Search results “Chemistry product development”
Development and Delivery of Pharmaceutical Products  (CMC) - MaRS Best Practices
Moving from drug discovery to drug development requires a particular skillset usually not yet honed by start-ups. This phase of the development process is highly regulated and critical. Let Dr. Colin Minchom take you through the aspects of the Chemistry, Manufacturing and Control (CMC) portion of the drug development process. Watch this video to learn about the pharmaceutical product development which includes objectives of formulation, cost-effective strategies to reach key milestones and more. MaRS -- Building Canada's next generation of global technology companies. marsdd.com
FAPC Product Development & Analytical Chemistry of Foods
This video highlights the various services offered by the Robert M. Kerr Food & Agricultural Products Center in the areas of product development and analytical chemistry.
Views: 5555 fapcosu
Raul, Senior Chemical Engineer, Process Development - L'Oreal USA R&IR&I
With a masters in technology management from the Stevens Institute of Technology, Raul specialises in process development & cosmetics chemistry, and loves his continuously changing job. He interacts with different chemists across the world. To succeed at L'Oréal, he says, you must help other people solve their problems, as well as achieving your own job goals. He likes the changing pace of his role - the products are always different. Raul, Senior Chemical Engineer, Process Development - L'Oreal USA Operations Subscribe now for the latest content from L'Oreal: http://bit.ly/YqZUxj Like L'Oreal Careers in the US on Facebook: https://www.facebook.com/LorealCareersUS Follow L'Oreal on LinkedIn: http://linkd.in/Yt0wmi Follow L'Oreal Careers in the US on Twitter: http://bit.ly/10b9w6y Follow L'Oreal on Twitter: http://bit.ly/YX2bm3 Get to know more about L'Oreal on our official site: http://careers.loreal.com At L'Oreal, we empower people who are ready to take bets, think out of the box, defend their convictions, be resilient and leave their own mark. They are offered early responsibilities, numerous opportunities and fast-track careers. A thrilling experience, A culture of excellence. L'OREAL Raul, Senior Chemical Engineer, Process Development - L'Oreal USA Operations http://www.youtube.com/watch?v=2o0u73lFGJc
Views: 4106 L'Oréal Talent
Avomeen Chemical Product Innovation
http://www.avomeen.com/ Follow the story of just one of the 200+ product development and analytical testing cases tackled by the amazing chemistry problem-solvers at Avomeen Analytical Services! Avomeen helps entrepreneurs make the jump from ideas to products. Whether your goal is to create the next great cosmetic lotion, organic cleaner, or nutritional supplement, our scientists can make all the difference. Avomeen's deformulation and chemical product development expertise can be leveraged in our Innovation Lab to create new inks, paints, coatings, plastics and other specialty formulation products. From concept, to product design, and from trial reformulation through product testing, Ph.D. scientists will lead all chemical safety and efficacy testing. Avomeen and this video are finalists in Startup America Partnership's Super Bowl Competition! Find Farkas Eye Black at http://farkaseyeblack.com/ Illustrations by Avomeen's very own project manager, Katie Morgan!
Views: 28702 avomeen
How To Make Hairwax - Chemistry By Vilain Black Fiber - Black Friday Men's Hair
Men’s hair inspiration: In this tutorial we show you how to make hairwax like a chemist. We take you to our science laboratory and show you our Million Dollar Recipe for By Vilain Black Fiber for Black Friday 2016. Perfect for hairstyles like pompadour, fringe cut, quiff, crew cut, undercut and side-part. ★ Shop online! http://www.SlikhaarShop.com ★ Follow, like, share and more: ⇨ Subscribe! http://bit.ly/SlikhaarTV ⇨ Snapchat: SlikhaarTV ⇨ Facebook: https://www.facebook.com/SlikhaarTVGroup ⇨ Instagram: https://www.instagram.com/slikhaartv/ ⇨ Blog: http://www.slikhaarshop.com/news ⇨ Newsletter: http://eepurl.com/B6Mqj Winner of the awesome and random comment of the last video: Submit your comment and you might get lucky and win 3 x By Vilain products like this guy: https://www.youtube.com/user/fengkorberfer Please let us know what other videos you'd like us to make. PRODUCTS USED ☆ By Vilain BLACK FIBER https://www.slikhaarshop.com/by-vilain-black-fiber/ Music by Vulpey - What We Feel https://www.youtube.com/watch?v=xKNWJyIw6H4 ● Music Released and Provided by Tasty ● Music Video: http://youtu.be/xKNWJyIw6H4 ● Label Channel: http://youtube.com/TastyNetwork ● Album Download: http://tasty.network/003album Location: Research and Development Lab Chemist superviser: Cathrine Best regards Emil & Rasmus Vilain Albrechtsen SLIKHAAR TV TEAM Send all requests to: [email protected] ♥ Slikhaar TV is a hairstyling channel for men founded by the twin brothers Emil & Rasmus. We give you new hairstyle inspiration every week: Tutorials, how-to videos, celebrity and footballer hairstyles, and professional tips to optimize your hair and overall style.
Views: 145909 Slikhaar TV - Mens hair
Organic Chemistry's Future is Now – EasyMax - Product Introduction – METTLER TOLEDO – en
Organic chemists have been performing synthesis in organic chemistry the same way for over 50 years. Today's business environment is driving the need to increase R&D productivity to levels historically unachievable by round bottom flask workflows. EasyMax is a chemical synthesis reactor that allows organic chemists to run reactions from 1ml to 200 ml in a variety of reactors from -40 °C to 180 °C. https://www.mt.com/us/en/home/products/L1_AutochemProducts/Chemical-Synthesis-and-Process-Development-Lab-Reactors/Synthesis-Reactor-Systems.html?GLO_YT_Autochem_OTH_Youtube_Autochem The ability to discover new synthetic pathways in a timely manner is limited, due to the fundamental shortcomings associated with traditional methods. A critical parameter which cannot be investigated with traditional synthesis techniques is reaction temperature, which is not often optimized due to time pressures associated with development. Traditional synthesis techniques lack control capabilities and hinder the pace of development when expanding experimental evaluations to other critical process parameters such as stirring, pH, and dosing rate. Innovative chemistry to develop process conditions and breakthrough molecules, which enable safe and economically viable processes, is what chemists are continually searching for. New techniques are necessary to develop better chemistry and execute more successful experiments due to the increase in molecule complexity, high scale up confidence, and shorter timelines required by industry. Methods used to expand research and development of optimized process conditions and innovative molecules are effectively used by researchers today: • Controlling parameters to avoid impurity formation during a guanidine reaction • Identifying the ideal operating conditions for a successful triflation reaction • Inline reaction rate meter tracking a two-step lithium borohydride reduction • Central composite Design of Experiment (DoE) for guanidine reaction scale-up
Views: 8503 MettlerToledoAC
Better Chemistry
Learn about Genentech's grassroots Green BioPharma program, which aims to reduce the environmental impact of our research and development.
Views: 17674 Genentech
7 Strangest & Coolest Materials Which Actually Exist !
7 Strangest material which actually exist ! 10 MOST UNUSUAL MATERIALS most unique Materials , Strangest , Coolest , Amazing Materials unseen , insane material .periodic Table .... TTI -------------------------------------------------------------------------------------------------------------- CONTACT ME FOR COPYRIGHT RELATED ISSUES https://www.facebook.com/top10informationssss/?fref=ts We Will Solve Your Copyright Issues within 24 Hours -------------------------------------------------------------------------------------------------------------- # Ultra Hydrobhobic Material ( Gentoo ) Gentoo is the next generation of corrosion-resistant and easy-cleaning coatings. With its combination of high performing abrasion resistance and very low sliding angle, Gentoo excels where other coatings have fallen short https://goo.gl/LgBgXL https://goo.gl/vcfXEd https://goo.gl/n8yzDV https://goo.gl/rGUikJ # Triiodide n chemistry, triiodide is usually referred to the triiodide ion, I− 3. This anion, one of the polyhalogen ions, is composed of three iodine atoms. It is formed by combining aqueous solutions of iodide salts and iodine. https://en.wikipedia.org/wiki/Triiodide https://goo.gl/AVfLSk https://goo.gl/dFnZSu https://goo.gl/X7fgnL https://goo.gl/t3nYZd https://goo.gl/xEJXeb # Hydrogel Hydrogel products constitute a group of polymeric materials, the hydrophilic structure of which renders them capable of holding large amounts of water in their three-dimensional networks. Extensive employment of these products in a number of industrial and environmental areas of application is considered to be of prime importance https://goo.gl/T85Nkj https://en.wikipedia.org/wiki/Gel https://goo.gl/SQj5zg https://goo.gl/gTmWe3 https://goo.gl/i99LTk https://goo.gl/BfVgKN # Nitinol Nitinol alloys exhibit two closely related and unique properties: shape memory effect (SME) and superelasticity (SE; also called pseudoelasticity, PE). Shape memory is the ability of nitinol to undergo deformation at one temperature, then recover its original, undeformed shape upon heating above its "transformation temperature". https://en.wikipedia.org/wiki/Nickel_titanium https://goo.gl/mtFu8S https://goo.gl/kdUshM https://goo.gl/ncXF3X https://goo.gl/sbnvtY https://goo.gl/Uc3pdX https://goo.gl/V3DWEx # Gallium metal Gallium is predominantly used in electronics. Gallium arsenide, the primary chemical compound of gallium in electronics, is used in microwave circuits, high-speed switching circuits, and infrared circuits https://en.wikipedia.org/wiki/Gallium https://goo.gl/2jv7P1 https://goo.gl/B8KMqf https://goo.gl/1Lsk9n https://goo.gl/YPfRzH https://goo.gl/6Td8Q4 https://goo.gl/va94iV # Aerogel It looks like frozen smoke. And it's the lightest solid material on the planet. Aerogel insulates space suits, makes tennis rackets stronger and could be used one day to clean up oil spills. https://goo.gl/Wq69zr https://goo.gl/6ag7zV https://goo.gl/2LAJSy https://goo.gl/Z5BV5g https://goo.gl/hw8m81 https://goo.gl/hVqBz1 # Magnetic Thinking Putty ! Magnetic Thinking Putty takes regular "silly" putty and turns its awesomeness up to 11. Like any other putty, it can be stretched, bounced, molded, popped, and torn. However, when this putty is in the presence of a magnetic field, it exhibits fascinating properties https://goo.gl/Pvos7a https://goo.gl/1Tg8Cg https://goo.gl/zTHbwJ https://goo.gl/TSrQSN https://goo.gl/W37Wyh https://goo.gl/4C1avx -------------------------------------------------------------------------------------------------------------- PLEASE DONATE US https://www.patreon.com/top10information FOLLOW TOP 10 INFORMATION Facebook Page:- MESSEGE ME https://www.facebook.com/top10informationssss/?fref=ts Google Plus:-https://plus.google.com/+TOP10INFORMATION10 Twitter:-https://twitter.com/TopTenInfor SUBSCRIBE:-https://goo.gl/F6pHMw
Views: 17526334 TOP 10 INFORMATION - TTI
√ Branches of Chemistry | Chemical Monitoring and Management | iitutor
#iitutor #Chemistry #ChemicalMonitoringAndManagement https://www.iitutor.com/ New product Development in paints This career role involves the development of new paints to meet changing market needs. The chemist would ideally have academic qualifications such as a Bachelor of Science, followed by postgraduate qualifications in fields such as polymer science or colloid science. The chemist would have a good underlying knowledge of chemical concepts, particularly in organic chemistry, solvents, colloids and polymers. The chemist would be working as a member of a team developing and testing new colloidal paints to suit specific purposes. Environmental Monitoring: Often employed by government agencies, this chemist could be involved in monitoring air and water quality and interpreting data to provide policy advice to statutory authorities. The chemist would ideally have a Bachelor of Science, followed by postgraduate qualifications in fields such as scientific communication or management. The chemist would have a good underlying knowledge of chemical concepts, particularly in chemical analysis, including separation techniques and spectrometry. The chemist would be working as a member of a team providing advice on the formulation of government policies relating to air and water quality. Research Chemist in surfactants: Surfactants are substances that reduce surface tension and enhance the solubility or emulsification of organic substances in water. A chemist working in research in this area would be assisting develop new products for agriculture and/or cleaning products. Their role would be to develop and trial new products which meet strict environmental standards and to assist in the development of large-scale production of the product. They would work with a team of research chemists, each specialising in different areas, but all with a basic knowledge of surface chemistry, organic chemistry, chemical synthesis and analysis. They would work closely with chemical engineers when taking the new surfactant to full-scale production. Research Chemist in drug development This career role involves the development of new pharmaceuticals to improve the treatment of diseases or medical conditions. The chemist would ideally have a Bachelor of Science, followed by postgraduate qualifications such as a PhD in organic chemistry. The chemist would have a good underlying knowledge of chemical concepts, particularly in organic chemistry, computer-aided molecular design and chemical synthesis. The chemist would be working as a member of a team developing and testing new substances designed for specific purposes. This career role involves the design, operation and enhancement of industrial chemical plants. These include mineral extraction processes, such as the extraction of aluminium or iron, oil refineries, sulfuric acid and fertiliser plants, and plants associated with the manufacture of high grade chemicals. This career role would require academic qualifications such as a Bachelor of Chemical Engineering. The chemical engineer would have a good underlying knowledge of chemical and engineering concepts and play a major role in ensuring that the chemical plant is economically viable, produces a consistently high quality product, and meets modern environmental guidelines. Polymer chemists are employed in research and development laboratories to produce synthetic fibres, adhesives, colloids and surface coatings. Analytical chemists work in a wide variety of industries including the mining and metal production industries. In these industries they analyse and develop ways of purifying raw minerals as well as developing and improving ways to extract metals from ores. Biochemists investigate the chemical reactions that occur in living systems. They work for agricultural, medical and food industries. Whatever the industry, industrial chemists monitor and manage the production process. They also are involved in research and development. Some key features of their role are: • Analysis of raw materials to ensure they are suitable for use in the industry. • Designing a safe and reliable chemical process to ensure optimum reaction rate and reaction yield. • Sampling and analysing materials and products along the production line to ensure quality control. • Monitoring and managing emissions to ensure minimal workplace and environmental pollution. • Ongoing research to improve the products as well as developing new products. Analytical chemistry involves the determination of the quantitative composition of materials. Analytical chemists use a wide variety of chemical and instrumental techniques to investigate the composition of a material. In an analytical laboratory, specialist chemists often work in a cooperative team under the direction of a head chemist.
Views: 2419 iitutor.com
Drug discovery and development process
Discovering and bringing one new drug to the market typically takes an average of 14 years of research and clinical development efforts. Learn about the many different steps in the complex drug discovery and development process. © 2011 Novartis AG
Views: 232255 Novartis
Chemistry Voices: Bego Gerber
"As the world gets smaller, people have the opportunity to respond." Bego Gerber, Chairman and Co-Founder of Chemists Without Borders, talks about his contributions in developing the non-profit organization that strives to solve humanitarian problems by mobilizing resources and expertise within the global chemistry community. Learn more about Bego Gerber: Bego Gerber is Chairman and Co-Founder of Chemists Without Borders, and focuses on board development, fundraising, public relations and partnerships. He is Managing Director of Business Development International, a lifestyle marketing company, and is an Executive Associate accredited by the Institute for Independent Business. Dr Gerber's expertise ranges from academic medical research to patented new product development in a no-walls start-up and in Fortune 100 R&D; and from idea processing and information management to entrepreneurial lifestyle marketing and the development of B-Quadrant businesses on the Internet. He has also spent many years as a passionate court appointed special advocate for abused and neglected children. Bego was educated at Heriot-Watt University in Scotland, has Master's and Doctoral degrees from the University of California, and was a postdoctoral fellow at The Johns Hopkins University.
Views: 520 ACS Webinars
Inolytix - Catalyst for your product development
http://www.inolytix.com - Benefit from our experience with analytical methods and our network of experts to solve your problems. Accelerate your product development with new insights from new analysis.
Views: 131 Inolytix
Joffrey - Product Development Manager | Mash Employee Testimonial
Hear what Joffrey has to say about his experience working at Mash! --- Mash has been at the forefront of FinTech innovation since 2007. We leverage our advanced proprietary algorithms, machine learning capabilities and automated platform to deliver superior finance and payments solutions to thousands of customers every day. We work hard for a future powered by technology, making every transaction seamless, flexible and worry-free. Today, Mash is one of Europe’s leading FinTech companies.
Views: 391 Mash
Elsevier's Christina Valimaki Talks Chemical Industry Marketing: GLG Leading Learners
Elsevier's Christina Valimaki sits down with GLG to discuss chemical industry marketing, new product development, mental models, efficiency of production and more. Elsevier is a world-leader in information solutions in the world of science, health, and technology professionals. The company works to empower professionals to make better decisions, deliver better care, and seeks to assist in groundbreaking discoveries that advance the boundaries of knowledge and human progress. Prior to her role as Sr. Director, Chemicals Industry at Elsevier, Christina founded Auctorus, a consultancy offering services in corporate intelligence survey design, statistical analysis and custom automated data reporting. She also worked on the brokerage consulting team at Fidelity Investments. Learn more: http://glg.it/leading-learners/elsevier-christina-valimaki-chemical-industry-marketing/ Learn more about GLG's Leading Learners: http://glg.it#leading-learners Connect with GLG (Gerson Lehrman Group) Online: Visit our Website: http://glg.it Follow us on Twitter: http://twitter.com/glg Find us on LinkedIn: http://linkedin.com/company/glg Like us on Facebook: http://facebook.com/glg Connect with us on Instagram: https://www.instagram.com/lifeatglg/
Rockwell Automation Chemistry and Materials Engineering Lab
Rockwell Automation's in-house chemistry and materials engineering lab provides new product development support, process support, continuation, and failure analysis. With labs located across the world, our team of scientists are able to expand the potential of our products with our own engineers and work with customers to provide customized testing and solutions. To learn more about Rockwell Automation, check out www.rockwellautomation.com.
Views: 335 Rockwell Automation
Progress in the Chemistry of Organic Natural Products is Celebrating 80 Years
The Springer book series Progress in the Chemistry of Organic Natural Products was started in 1938 by Laszlo Zechmeister. 80 years and 107 volumes later we are celebrating a legacy that has resulted in the “Zechmeister” becoming one of the premier book series in the field. Explore how the series has developed, the people behind the scenes and submit your proposal to become part of this series’ story! Learn more about the iconic book series here: https://www.springer.com/series/10169
Views: 164 Springer Nature
The Dow Chemical Company - 2017 Heroes of Chemistry
The American Chemical Society honors The Dow Chemical Company for the development of pre-composite polymers that enable greener and higher performing architectural house paints. Awardees: Linda Adamson, James Bardman, Kebedeh Beshah, Marie Bleuzen, James Bohling, Ward Brown, Stan Brownell, Michael Clark, Jr., Beth Cooper, Steven Edwards, David Fasano, Catherine Finegan, John Hook, Melinda Keefe, Al Maurice, Ozzie Moore Pressley, William Rohrbach, and Wei Zhang. Subscribe! http://bit.ly/AmerChemSOc Twitter! https://twitter.com/ACSCatalysis For more information, please visit the Heroes of Chemistry website: https://www.acs.org/content/acs/en/funding-and-awards/awards/industry/heroes.html You might also like: Prized Science: https://www.youtube.com/watch?v=JcHSthRHciI&list=PLLG7h7fPoH8IO6wJ5vhENd6-vHJYbN5vo Q&A with Dr. Valentine Ananikov: https://www.youtube.com/watch?v=dTvTLF4VCt0&list=PLLG7h7fPoH8KOwvhS5-MXo8QLgEBBFpKX ACS Catalysis Lectureship Award Video Series: https://www.youtube.com/watch?v=TQapgoOJ80M&list=PLLG7h7fPoH8LSS6DsWOzWF0lEPxkou-J6 Produced by the American Chemical Society, the world’s largest scientific society. ACS is a global leader in providing access to chemistry-related information and research through its multiple databases, peer-reviewed journals and scientific conferences. Join the American Chemical Society! https://bit.ly/Join_ACS
EPA Green Chemistry
NOTE: If you need captions, please click the CC button on the player to turn them on. Green chemistry is the design of chemical products and processes that reduce or eliminate the use or generation of hazardous substances. This video describes the role of EPA in providing innovative scientific solutions for the development of sustainable green products and processes by the chemical and fuel industries. For more information visit www.epa.gov/research/greenchemistry/
175 Faces of Chemistry Annette Doherty
The Royal Society of Chemistry talks to Annette Doherty, OBE, FRSC, Senior Vice President of Product Development at GlaxoSmithKline. Video produced by Knuckle TV and edited by Gary Jobson.
New product development
Project Name: e-Content development of marketing management Project Investigator: Dr. Jaydeep Badiyani Module Name: New product development
Views: 9 Vidya-mitra
SPF Chemistry Makes it a Safe Product
Topic: SPF Chemistry Makes it a Safe Product Welcome to SPF Talk. The show that brings you the scoop on the SPF and Polyurea industries. Hi, I’m Jay Davidson, CEO of Spray Foam Insider. Our topic today is titled “SPF Chemistry Makes it a Safe Product”. My guest is Dr. George Thompson, President & CEO of Chemical Compliance Systems, Inc. Dr. Thompson has a PhD in toxicology and pharmacology. He has 14 years of experience in industrial hazard and risk assessments, environmental evaluations and product development. He has published 21 hazardous chemical books, 39 technical/research articles, hosted two worldwide and three national safety/health conferences and trained over 10,000 employees. He has been an expert witness for legal cases involving SPF. He recently gave a presentation at the 2018 SPFA Convention entitled, “SPF Chemistry Makes it a Safe Product.” Contact info: www.chemply.com Email: [email protected] Phone: 973.663.2148
Views: 111 Jay Davidson
Carl Djerassi - Working on natural products of chemistry (82/117)
To listen to more of Carl Djerassi’s stories, go to the playlist: https://www.youtube.com/playlist?list=PLVV0r6CmEsFwKnZJAXj6a3kZfe4rn_riG Austrian-American Carl Djerassi (1923-2015) was born in Vienna. He revolutionised the field of female contraception when he and his team of chemists produced synthetic progesterone which led to the development of the first oral contraceptive pill. [Listener: Tamara Tracz] TRANSCRIPT: In Mexico I was entirely a synthetic chemist, I was making things with an object to make them, so that they can be used for medicinal purposes, mostly by synthetic chemists, but the cacti, it really started with that. I just developed a curiosity of what’s in it, and that led me to start working on cactus chemistry, and very few people worked on cactus chemistry, there was really only one natural product that was famous, if not notorious, and that was mescaline from peyote buttons, but these were small cacti. They were from Mexico, but they were small, and not the really giant treelike ones here, and so I focused on that and we did- I probably did, maybe a dozen PhD thesis’s, and many post docs who worked on the constituents of giant cacti, and we did some very important work. And it had no- there were no practical consequences of this, and I didn’t even mean there to be, but chemically they were extremely interesting, and that led me also to alkaloid work, and to- what I really found were interesting, triterpines, and triterpines are compounds that look like, like steroids, but are even more complex. I don’t know whether I have some- I may have some structures in here? No, probably not. Chemical structures, but I worked on these, and that led me to alkaloid chemistry, and that led me to antibiotic chemistry, but it led me to the structure elucidation of compounds, rather than to the synthesis of it. And structurally I’ll use, not quite an architectural metaphor, which you try to use for synthesis, to try and draw the difference between total synthesis and partial synthesis, but a different one, and at that time it was, I think for me, intellectually an even more challenging one, and it was something which was primarily practised in Europe, and later also in Japan, and much less so in the United States, which sort of, continued my sort of outside status I mentioned, even in, in chemical priorities. Namely, natural products of chemistry means to identify the chemical structure of chemicals in natural products, and that was the first priority, and the next one was what could you use them for, or why are they there, and then finally, even how are they synthesised by that plant or animal? Most of them were plants at that time. The analogy is that you walk into a pitch dark room, a furnished room, and you want to find out what is in this room, and by that I mean what sort of furniture, and initially, just are there tables, beds, chairs, what are they made out of, what are their shapes, what are their colours, and so on and so forth? And in the end, how are they made, why are they made, why is that there, assuming that you don’t even know what a chair is, and a table? Now, how would you do that if you go in a pitch-dark room and you have nothing? All you can do is grope around and you feel with your fingers, and sometimes you can be grossly misled, and sometimes you wouldn’t be. This is a good example, this table here, which is oval. Well, you know, when you feel it around you would not necessarily think that this is actually a table, and even the material is an unusual material for a table. This happens to be metal, and most dining room tables are not really metal like this, and it wouldn’t feel that way, so you could already be misled if you just did it by feeling, although eventually you might be able to figure it out. Well, the next thing you do is you try and at least light a match, and when you light a match you can really illuminate only very little, and for only a very short period of time, so you have to either light a lot of matches and do it gradually, and then discover it, or maybe if you are lucky you can try and get a candle, and then you can see more, and maybe a flashlight, and so on. Now, of course the ideal thing would be if you would take a photograph, and in fact, if you take a colour photograph then you’ve got everything there. With one photograph with a wide angle lens you take the entire room, you see it right there, and you even see it in colour, and then you can already extrapolate very much what the materials are there, although not necessarily entirely, so that’s exactly what natural product chemistry is. You want to know what is in that particular plant, let us say, but.... Read the full transcript at https://www.webofstories.com/play/carl.djerassi/82
Leif Karlson, Manager Product and Process Chemistry Ethylene and Sulfur Derivatives
Hear from our experts who will be working together with the finalists in Imagine Chemistry 2018 over the next week in Gothenburg to select the winners who will partner with AkzoNobel Specialty Chemicals to bring their innovative solution ideas to market. They talk about this year’s response to the challenge, the company’s approach to innovation and sustainability and what to expect from the finals in Gothenburg.
Views: 115 AkzoNobel
Chemistry Jobs On WoogleMe.com
http://woogleme.com/search/2010/02/chemistry-jobs/ chemistry jobs Conduct chemical and physical laboratory tests to assist scientists in making qualitative and quantitative analyses of solids, liquids, and gaseous materials for purposes, such as research and development of new products or processes, quality control, maintenance of environmental standards, and other work involving experimental, theoretical, or practical application of chemistry and related sciences.
Views: 1423 mvjf09
The History of Atomic Chemistry: Crash Course Chemistry #37
You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content. How did we get here? Well, in terms of Atomic Chemistry, Hank takes us on a tour of the folks that were part of the long chain of other folks who helped us get to these deeper understandings of the world. From Leucippus to Heisenberg to you - yes, YOU - the story of Atomic Chemistry is all wibbly-wobbly... and amazing. -- Table of Contents Leucippus, Democritus & Atomic Theory 0:09 Discharge Tubes 1:52 Ernest Rutherford & The Nucleus 4:22 Chemistry = Math 7:22 Niels Bohr Model 5:32 Heisenburg & Quantum Theory 6:35 -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse
Views: 1394438 CrashCourse
Food for Thought: Students create products designed for supermarket shelves
Students in the food product development class design and develop an innovative food products intended for supermarket shelves. Nutrition and food science students apply their knowledge and learning in biology, chemistry, food safety, nutrition and food process engineering.
Views: 65 calpolypomona
Life Sticker  - Sustainable product development
Semcon has developed a smart door alert device known as Life Sticker that will only cost €2 to produce. A prototype has been developed that can be stuck easily to any car, anywhere in the world. Life Sticker provides notification of cyclists approaching in order to prevent accidents. The concept was developed as part of an international competition at Semcon. Staff from all over the world was encouraged to develop technical solutions on the basis of the UN’s sustainability targets. Karin Russberg is Head of HR and Sustainability at Semcon. She explains more about the competition and the importance of accepting responsibility as a company. Read more on https://semcon.com/lifesticker Follow Semcon in social media: Facebook: https://www.facebook.com/semcon LinkedIn: https://www.linkedin.com/company/semcon Twitter: https://twitter.com/Semcon Instagram: https://www.instagram.com/semcon/ Semcon - Product Development based on Human Behaviour
Views: 915 Semcon
Cosmetology 101: The Chemistry of Beauty Products
In the Intersession course Cosmetology 101: The Chemistry of Beauty Products, Johns Hopkins University students spent three weeks exploring the principles of chemistry that underlie the cosmetics industry. Read more on the Hub: https://hub.jhu.edu/2019/01/29/chemistry-cosmetics-industry/ -- Video by Patrick Ridgely and Dave Schmelick Johns Hopkins University Office of Communications [email protected]
Method products not marketed as green, but employing green chemistry
Method's Adam Lowry and Eric Ryan in conversation with Joel Makower at the 2012 GreenBiz Forum in San Francisco, talking about why Method doesn't market around "green", and how green chemistry is employed in their product development process.
Views: 3424 GreenBiz
Working in the Definiens Product Development Team
Watch this video to get an impression on how it's like to work at Definiens, in the product development department. Lean back and enjoy!
Views: 2644 DefiniensLifeTV
Alternatives Assessments Strategies for Sustainable Product Development
Dr. Pamela Spencer, Director of Product Sustainability Consulting at the Dow Chemical Company, talks about alternative assessments and strategies for developing sustainable products.
Views: 317 ACSGCInstitute
The History of Chemical Engineering: Crash Course Engineering #5
Today we’ll cover the fourth and final of our core disciplines of engineering: chemical engineering. We’ll talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. We’ll also discuss some newer and emerging fields like biotechnology and pharmaceuticals. NOTE: This is a re-upload to correct an error at ~2:00 Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV *** RESOURCES: http://www.chemistryexplained.com/Kr-Ma/Leblanc-Nicolas.html https://www.keionline.org/book/prizes-lots-of-them https://www.sciencehistory.org/historical-profile/george-e-davis http://www.world-petroleum.org/edu/223-how-is-crude-oil-turned-into-finished-products- https://www.thoughtco.com/history-of-gasoline-1991845 https://www.britannica.com/technology/cracking-chemical-process https://www.britannica.com/technology/petroleum-refining/Polymerization-and-alkylation https://www.britannica.com/technology/chemical-engineering#ref257602 https://www.allaboutcareers.com/careers/career-path/biotechnology-engineering https://www.myklassroom.com/Engineering-branches/20/Bio-Technology https://www.impossiblefoods.com/burger/ https://www.eia.gov/energyexplained/?page=biomass_home “Basic Principles and Calculations in Chemical Engineering” by David Mautner Himmelblau, James B. Riggs *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark Brouwer, Glenn Elliott, Justin Zingsheim, Jessica Wode, Eric Prestemon, Kathrin Benoit, Tom Trval, Jason Saslow, Nathan Taylor, Divonne Holmes à Court, Brian Thomas Gossett, Khaled El Shalakany, Indika Siriwardena, SR Foxley, Sam Ferguson, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, Evren Türkmenoğlu, D.A. Noe, Shawn Arnold, Ruth Perez, Malcolm Callis, Ken Penttinen, Advait Shinde, Cody Carpenter, Annamaria Herrera, William McGraw, Bader AlGhamdi, Vaso, Melissa Briski, Joey Quek, Andrei Krishkevich, Rachel Bright, Alex S, Mayumi Maeda, Kathy & Tim Philip, Montather, Jirat, Eric Kitchen, Moritz Schmidt, Ian Dundore, Chris Peters, Sandra Aft -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids
Views: 142134 CrashCourse
Microconsult INC Microbiological, Analytical & Chemistry Testing Laboratory
Microconsult, Inc., established in 1986, incorporated in 1994, is an independent microbiological and analytical chemistry testing laboratory located in Carrollton, Texas. Microconsult, Inc. is an FDA registered laboratory and is licensed by the United States Drug Enforcement Agency (DEA) to test class 2 and 3 controlled substances. Microconsult, Inc. leads the industry in customer service, quality testing, and pricing. Microconsult, Inc. operates under good manufacturing practices and good laboratory practice regulations. Our customers are located throughout the United States. At Microconsult, Inc. we understand our customer's business needs as well as your technical requirements. Our quality policy: Microconsult, Inc. is dedicated to be one of the industry leaders in testing services. Our policy is to ensure accurate and timely testing services, and to continuously meet and/or exceed the expectations of our customers through day-to-day interaction. At Microconsult, Inc., we utilize USP, AOAC, ASTM and other methods including our in-house validated analytical methods where standard validated methods do not exist or are no longer valid for use in our state of the art analytical chemistry equipment. At Microconsult, Inc., we will work with you regarding new product method development and validation requirements regarding your OTC drug, Cosmetic, Medical Device and Nutritional Products. In addition, as a turnkey company, we can establish your expiry dating for your OTC drugs in our on-site stability chambers. We perform all of your stability/shelf life testing including active ingredient assays, preservative efficacy testing, pH, viscosity, color, odor, product package compatibility, and other applicable testing. Produced by http://www.orion21.com
Views: 3180 Andy Costa Films
Performance Measurement In Global Product Development - Defence
PhD defence by Thomas Taylor
Views: 476 DTUdk
Part II: Design Decisions and the Product Life Cycle
Part 2 in a three-part series exploring the role of green chemistry in circular economy supply chains
√ Production of Ethylene | Production of Materials | Chemistry-
#iitutor #Chemistry #ProductionOfMaterials https://www.iitutor.com The lightest fractions (refinery gas, petrol and naphtha) are used as fuels (e.g. bottled gas, LPG, petrol) or to manufacture petrochemicals (e.g. plastics, solvents, and refrigerants). Heavier fractions (kerosene, diesel) are used as fuels and lubricating oils as well as to boost petrol production by cracking the larger molecules into smaller fragments. It shows the composition of a typical Australian crude oil and the end use of petroleum products. Although alkanes are useful as fuels, alkanes are unreactive and as a consequence not very useful starting materials for the petrochemical industry. Alkenes however, with their reactive double bond, are ideal starting molecules for synthesis reactions. Ethene (ethylene) and propene (propylene) In particular, are important raw materials for the production of a huge range of synthetic carbon compounds including plastics, pharmaceuticals, insecticides and industrial chemicals. Ethene is the most versatile and widely used raw material in the petrochemical industry. However because very little ethene is found in natural gas or crude oil, it must be produced from other hydrocarbons by a process known as ‘cracking’. ‘Cracking’ is a chemical process by which hydrocarbons with higher molecular masses are converted to hydrocarbons of lower molecular mass. During this process chemical bonds within the hydrocarbon molecules are broken. Since ethene is a very simple molecule it can be synthesised from many different hydrocarbons. Ethene is usually produced in one of two ways: • catalytic cracking of some of the fractions separated during petroleum refining, or • steam (thermal) cracking of ethane and propane from natural gas deposits. Catalytic cracking and petroleum fractions: The proportions of different fractions obtained by the fractional distillation of petroleum usually do not match the demands of the market. There is greater demand for some fractions than for others. For example, the market for the gasoline fraction used as petrol for motor vehicles is huge but the demand for higher boiling point fractions is not as great even though these heavier fractions may make up more than 50% of the crude oil. Oil refineries have developed methods in which fractions containing hydrocarbons of higher molecular mass can be ‘cracked’ to produce hydrocarbons with a lower molecular mass. The fractions used (called feedstock) are the higher molecular mass fractions for which there is less market demand. The products of cracking include short chain alkanes that can be used as petrol, branched chain alkanes that improve the performance of petrol, alkenes, particularly ethene (ethylene) and propene (propylene), and hydrogen. The following equation represents the cracking of decane to produce octane and ethene. Cracking of petroleum fractions was first achieved by heating the fraction to very high temperatures in the absence of air. This process, called thermal cracking, was very expensive because of the energy required to maintain these high temperatures. It was also difficult to control the production of the end products as there are many different places where bond breaking could occur. An important development was the use of catalysts, which allowed the process to be carried out at much lower temperatures. This process, called catalytic cracking or ‘cat cracking', is carried out in a catalytic cracker like the one. Many gas reactions in industry are catalysed using solid inorganic catalysts onto which the gaseous reactants are adsorbed. These catalysts adsorb the reactants, thereby weakening their bonds and reducing the activation energy for the reaction. The main catalysts for the catalytic cracking of petroleum fractions are a group of silicate minerals called zeolites. Zeolites are crystalline substances composed of aluminium, silicon and oxygen. The catalyst is usually in the form of a fine powder that is circulated with the feedstock in the catalytic cracker. Zeolite crystals have a three-dimensional network structure containing a large number of tiny pores or channels similar to honeycomb. The reactant molecules are adsorbed in these pores where their reactions are catalysed. It is possible to synthesise zeolites with pores of different sizes. Specific zeolites have been developed that can be used with different feedstock and provide greater control of the products formed under different conditions of temperature and pressure. Steam Cracking of ethane and propane: The second method of ethene production involves converting ethane and propane to ethene by a process known as steam cracking. This is a form of thermal cracking and is the major source of ethene in the petrochemical industry. Ethane from natural gas deposits is fed a hot metal tube with steam.
Views: 29018 iitutor.com
Incorporating Chemistry in a Connected Device - Scott Sundvor, Co-Founder, 6SensorLabs
One overlooked area in the IoT world is how chemical sensors can provide valuable information. How is tracking chemistry useful? Most chemistry tracking devices, like glucose monitors, are not connected to the Internet, but there’s an emerging crop of devices that do. This is fantastic for the medical community, but what happens when we track chemistry for consumer health? At 6SensorLabs, we’re looking at how we can use chemistry data from a connected device to detect allergens in food. We will be using our work at 6SensorLabs to highlight the path we see moving the industry and to discuss how to make this data valuable for a larger audience. Scott graduated from MIT with a degree in Mechanical Engineering and a focus in Product Design and Development. Previously, Scott worked in operations and management at Stroud Consulting, and in early product dev at Johnson & Johnson. At 6SensorLabs, Scott’s main focuses are product vision and product development process. He covers everything from early design to prototyping to sourcing suppliers and vendors to manufacturing the product. Scott is passionate about beautifully designed products, healthy living, and exceedingly comfortable chairs (or hammocks - those are great too). This presentation took place at the RE.WORK IOT Summit held in Boston on 28-29 May 2015: https://www.re-work.co/events/iot-boston
Views: 264 RE•WORK
The Periodic Table Song (2018 UPDATE!)
The COMPLETE Periodic Table! "Breathin" Ariana Grande Parody: https://youtu.be/m-vJc1olyec iTunes http://bit.ly/asaptable Check out http://asapscience.com for more Bandcamp: https://asapscience.bandcamp.com/track/the-updated-periodic-table-song-2018 In celebration of National Periodic Table Day, here is our song updated with the 4 newly named elements! https://www.asapscience.com/ FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Facebook: http://facebook.com/AsapSCIENCE Twitter: http://twitter.com/AsapSCIENCE Tumblr: http://asapscience.tumblr.com Vine: Search "AsapSCIENCE" on vine! SNAPCHAT 'whalewatchmeplz' and 'pixelmitch' Send us stuff! ASAPSCIENCE INC. P.O. Box 93, Toronto P Toronto, ON, M5S2S6 ------------------------------------------ Written, Directed, Produced, Edited and Sung by Mitchell Moffit. Based on the "Can-Can" music, by Offenbach. LYRICS: There's Hydrogen and Helium Then Lithium, Beryllium Boron, Carbon everywhere Nitrogen all through the air With Oxygen so you can breathe And Fluorine for your pretty teeth Neon to light up the signs Sodium for salty times Magnesium, Aluminium, Silicon Phosphorus, then Sulfur, Chlorine and Argon Potassium, and Calcium so you'll grow strong Scandium, Titanium, Vanadium and Chromium and Manganese CHORUS This is the Periodic Table Noble gas is stable Halogens and Alkali react agressively Each period will see new outer shells While electrons are added moving to the right Iron is the 26th Then Cobalt, Nickel coins you get Copper, Zinc and Gallium Germanium and Arsenic Selenium and Bromine film While Krypton helps light up your room Rubidium and Strontium then Yttrium, Zirconium Niobium, Molybdenum, Technetium Ruthenium, Rhodium, Palladium Silver-ware then Cadmium and Indium Tin-cans, Antimony then Tellurium and Iodine and Xenon and then Caesium and... Barium is 56 and this is where the table splits Where Lanthanides have just begun Lanthanum, Cerium and Praseodymium Neodymium's next too Promethium, then 62's Samarium, Europium, Gadolinium and Terbium Dysprosium, Holmium, Erbium, Thulium Ytterbium, Lutetium Hafnium, Tantalum, Tungsten then we're on to Rhenium, Osmium and Iridium Platinum, Gold to make you rich till you grow old Mercury to tell you when it's really cold Thallium and Lead then Bismuth for your tummy Polonium, Astatine would not be yummy Radon, Francium will last a little time Radium then Actinides at 89 REPEAT CHORUS Actinium, Thorium, Protactinium Uranium, Neptunium, Plutonium Americium, Curium, Berkelium Californium, Einsteinium, Fermium Mendelevium, Nobelium, Lawrencium Rutherfordium, Dubnium, Seaborgium Bohrium, Hassium then Meitnerium Darmstadtium, Roentgenium, Copernicium Nihonium, Flerovium Moscovium, Livermorium Tennessine and Oganesson And then we're done!!
Views: 11223710 AsapSCIENCE
Analytical Methods - Role of Quality by Design
Using the QbD approach for development and validation will result in more robust analytical methods. Advantages are easier method transfer, longer revalidation cycles and fewer or no methods specific Out-of-Specification situations when used in routine. In addition FDA, USP and international agencies promote the QbD approach because it is expected that such performance based routine methods can be changed within the analytical target profile (ATP) without regulatory resubmission and approval. This Video will give a good understanding of QbD for analytical methods and provide recommendations for implementation. For More Information Contact - Organization: NetZealous BDA GlobalCompliancePanel Website: http://www.globalcompliancepanel.com/ Email: [email protected] Help us caption & translate this video! http://amara.org/v/JQKb/
Periodic Classification Of Elements | 10  CBSE CHEMISTRY | Mandeleev's Periodic Table | Early Ideas|
To support me in my journey you can donate ([email protected] 9161123482) or Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P IFSC: BARB0RAJROO Account No: 19210100020819 A small amount of Rs 100 even will be of great help. Follow us on: Instagram https://www.instagram.com/physicswallah/ Facebook: https://www.facebook.com/physicswallah Periodic Classification Of Elements | 10 CBSE CHEMISTRY | Mandeleev's Periodic Table | Early Ideas| https://youtu.be/94DXmFeY4rY Modern Periodic Table Introduction | 10 CBSE / ICSE | How to find Group and Period of an Element | https://youtu.be/O4g_GLACbbc Trick To Learn Elements of Periodic Table GroupWise | 10 CBSE / ICSE | Group 1,2,13,14,15,16,17,18 https://youtu.be/tVP3b9ctMDs Class 10 :Quick Revision Of Periodic Properties :Variation Down A Group & Along A Period (OLD VIDEO) https://youtu.be/osfmR6aLLB8
College of the Sciences and Mathematics 5/11/19 9:00am
Live Stream for Biology, Chemistry, Pharmaceutical Product Development Program, Computer Science, Mathematics, Physics, and Earth & Space Sciences
Green Chemistry Campus - Bergen op Zoom
Biobased economy is the future! The demand for sustainable green-based raw materials is ever increasing. West-Brabant is home to many agricultural, as well as chemical firms. These firms can enter new markets by renewing their traditional products and processes. The Green Chemistry Campus wants to function as the engine for this shift: a place where large and small firms, universities, and government work together in a structure of open innovation to develop new products and technologies with a focus on biobased materials, chemicals and coatings. The target group of the Green Chemistry Campus consists of business-to-business companies with a focus on "agro-meets-chemistry". The companies are in the product development or market development stage. Packaging made of patotoe skin and natural fibers in dashboards, are only a couple of examples of new products based on new technologies. The common aspect is always the use of agricultural reststreams as a base for new green raw materials. The Green Chemistry Campus offers an open innovation center, process labs in combination with own office space, the possibility to do tests in the analytical lab, demo halls, and various meeting facilities. In addition, SABIC offers the possibilite for on site cositing. In other words, the Green Chemistry Campus offers a full range of facilities.
Views: 2651 nvrewin
Our Lab
Here's a short video of our 8,000 square foot wet and dry lab facility where our product development scientists work hard to prepare green chemistry technologies for market.
Views: 603 GreenCentreCanada
What is sustainable development? Chemistry Calendar, July: Sustainability
Sustainable Development and chemicals? It may sound like these two don't go hand in hand but could we really live without chemicals? In the seventh video of the Chemistry Calendar we learn that chemists have an important roll in the work towards a sustainable future. The Chemistry Calendar is a joint project between Molecular Frontiers, Chalmers University of Technology, University of Gothenburg and Universeum. We work together with film company Untamed Science to launch a video per month during the International Year of Chemistry 2011. You can find out more, and download teaching material at http://www.moleclues.org/chemistry-calendar Help us caption & translate this video! http://amara.org/v/FC6U/
Views: 1780 MoleCluesTV
Green Chemistry in Action: Lubrication Technologies Develops Water Based Paint Booth Cleaner
Lubrication Technologies offered to specifically develop a product for the St. Paul, Minnesota Ford Motor Plant that would be safer, more effective, and able to replace high VOC emitting solvents used in their glass cleaning, floor cleaning and paint booth maintenance operations. Lubrication Technologies worked with the Ford Motor Company to develop and test a cleaning product that works better than a solvent, contains less VOC's per gallon, improves worker safety, and is competitively priced. After 17 prototypes, a formula was developed that breaks the paint sludge bonds by separating the solvent from paint solids thereby causing it to work effectively and longer on more surfaces than originally intended. As a result, Ford Sludge Remover (FSR) reduced paint department costs both in product and labor, provided a more employee friendly product, and significantly decreased Volatile Organic Compound (VOC) emissions. Pollution is prevented at the source due to the reduced VOC content of the product coupled with the product's ability to perform at a reduced usage rate. Presenters: Punch VanGrasstek started her career in 1969 as a product development chemist specializing in hard surface cleaning compounds used in industrial and institutional markets. Then in 1971, she partnered to develop and author a complete formulary for a new start up manufacturing company named Private Label Chemicals in Minneapolis, MN. The formulary encompassed cleaning compounds used for industrial processes, mass finishing, car washing, food processing, restaurants, janitorial, and personal care. In 2001, Punch joined Lube-Tech and authored an industrial water-based cleaning formulary that targets their lubrication customers. Product uses include cleaners for transportation, industrial, automotive, and fleet customers. Her responsibilities included working with sales staff, customers, product development, product safety, and trouble-shooting. In January, 2011, Punch decided that it was time to retire. However, she continues to work with Lube-Tech on special projects and lab staff training on a very part time basis. Most of her time is now spent biking, walking, fly fishing, and working with science students. Rich Limpert has been with Lube-Tech for 7 years as an Industrial Sales Representative STLE: Certified Lubrication Specialist. Prior to coming to Lube-Tech, he worked with Gage Chemical Company as a Chemical Manager at various Ford Paint facilities world wide. Prior to working for Gage Chemical, Rich worked with DuPont for 5 years as an Automation/ Electrocoat Deposition Specialist.
Views: 459 np2roundtable
Innovation in Extraction Analytics to Develop Better Products and Save Thousands of Dollar
John A. MacKay earned a B.A. in Chemistry from St. Lawrence University, and Ph.D. from the University of Vermont in chemistry focused on the synthesis for cancer fighting compounds. After positions teaching at Davidson College, Lyndon State College and University of Vermont (UVM), John joined Waters Corporation in 1983. His career has included many roles in innovative product development and currently leads the Strategic Technology team. He is widely recognized as scientific expert in sub and supercritical fluid for extraction and chromatography in the botanical space.
Better Living Through Chemistry and Sensors
Vote for our SXSW 2016 PanelPicker presentation "Better Living Through Chemistry and Sensors" with the 6SensorLabs' team - Dr. Jingqing Zhang, lead scientist, and Steve Portela, lead product development engineer! Learn more about the usage of Nima here: https://www.youtube.com/watch?v=bcPnXCjxOs0 Nima Co-founder and CPO Scott Sundvor explains how Nima works: https://www.youtube.com/watch?v=6EXDQLMRq7Y For more information about Nima, visit our website: https://nimasensor.com
Views: 201 NimaSensor