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Enzymes are specialized biological proteins produced by living organisms that act as catalysts to speed up vital biochemical reactions without being consumed. They are essential for processes like digestion and metabolism, working efficiently by binding specifically to substrates at their active sites to break down or build molecules. 🧬 #Enzymes #Biochemistry #Catalysis #Biotechnology #Metabolism
Ek reaction jo toothpaste ki tarah foam nikalta hai 🤯 Hydrogen peroxide breakdown se oxygen gas banti hai. Ye catalysis ka perfect example hai. 📘 SPCLASSES #ElephantToothpaste #ChemistryExperiment #Catalysis #ScienceEducation #SPCLASSES
The wobbly finger of ion evaporation ☝️ Ions are key to many types of catalysis. Despite their importance, very little is known about the ions in the vapour phase. Observing ions in the vapour state is tricky and this has hampered previous experiments. In a new study, researchers reveal insights into the evaporation of chloride ions from liquid water. Using molecular simulations, the team show how a water finger forms and breaks as chloride evaporates. These techniques can be used to study other rare evaporation phenomena. This research was published in Communications Chemistry. Philip Loche @epflcampus explains more in the Nature Portfolio Chemistry Community: https://go.nature.com/38gY3fJ This video shows a simulation of the evaporation process of a chloride ion. Credit: Philip Loche. #Chemistry #Ions #Vapor #ScientificResearch
Now dealing with catalysis… #chemistry #university #uni #laboratories
💡 Crack Modes of Catalysis in Minutes! 🔬 Master the essential concept of catalysis with Dr. Amit Jain. From enzyme catalysis to mechanisms of action, this session covers the modes of catalysis in a clear, structured, and exam-oriented manner to boost your MBBS Prof prep! 📲 To watch more such videos, download DocTutorials App! 🔗 Link in Bio #Catalysis #Biochemistry #DrAmitJain #MBBSBiochemistry #MedicalEducation #DocTutorials #MedicalStudents #MBBSFirstYear #EnzymeCatalysis #MechanismsOfCatalysis #StudyMedicine #BiochemistryLecture #MedicalStudentLife #CatalysisMechanisms
Fruity Phase-Transfer Catalysis 🥭 #chemistry #synthesis #laboratory #quimica #lablife🔬
Productive day 🤞 (Shared by: @catalytica_research_group) #chemistry #chemie #chimica #quimica #kimya #scienza #lablife #science #catalysis #research #organicchemistry #ochem #orgochem #nanochemistry #nanotechnology #reactions #realtimechem #ikaworldwide #lookattheblue #thanksforsharing
Ostwald was a groundbreaking physical chemist whose work fundamentally shaped the understanding of chemical reactions, introducing concepts such as Ostwald’s dilution law and advancing the study of chemical kinetics, catalysis, and equilibrium, clarifying how reaction rates, concentration, and energy transformations govern chemical behavior, influencing generations of scientists, earning a Nobel Prize for his contributions, and ultimately leaving a lasting legacy that helped define modern chemistry as a rigorous, quantitative science.
▪︎Katalizör: 📍Kataliz (catalysis), katalizör (catalyst) olarak bilinen ilave bir madde nedeniyle kimyasal reaksiyon hızındaki artıştır. Katalizörler reaksiyon tarafından tüketilmez ve reaksiyondan sonra değişmeden kalır. Reaksiyon hızlıysa ve katalizör hızlı bir şekilde geri dönüştürülürse, çok az miktarda katalizör genellikle yeterlidir; karıştırma (mixing), yüzey alanı ve sıcaklık reaksiyon hızında önemli faktörlerdir. Katalizörler genellikle bir veya daha fazla reaktanla reaksiyona girerek ara ürünler (intermediates) oluşturur ve bu ara ürünler daha sonra katalizörün rejenerasyonu sürecinde nihai reaksiyon ürününü verir. 📍Hız artışı, katalizörün reaksiyonun katalizlenmemiş mekanizmadan çok daha hızlı olabilecek alternatif bir mekanizma ile gerçekleşmesine izin vermesi nedeniyle meydana gelir. Ancak katalizlenmeyen mekanizma mümkün olmaya devam eder, böylece toplam hız (katalizlenen artı katalizlenmeyen) sadece katalizörün varlığında artabilir ve asla azalmaz. Kataliz, bileşenleri reaktanla aynı fazda (genellikle gaz veya sıvı) dağılmış olan homojen veya bileşenleri aynı fazda olmayan heterojen olarak sınıflandırılabilir.Enzimler ve diğer biyokatalizörler genellikle üçüncü bir kategori olarak değerlendirilir. 📍Kataliz, her türlü kimya endüstrisinde her yerde bulunur. Tahminler, ticari olarak üretilen tüm kimyasal ürünlerin %90'ının üretim süreçlerinin bir aşamasında katalizör içerdiği yönündedir. "Katalizör" terimi Yunanca kataluein, "gevşetmek" veya "çözmek" anlamına gelmektedir. Kataliz kavramı, kimyager Elizabeth Fulhame tarafından, oksidasyon-redüksiyon (oxidation-reduction) deneylerindeki yeni çalışmalarına dayanarak icat edilmiştir. #catalyst #catalysis #kataliz #katalizör #enzymes #enzimler #reactions #biologicalmechanisms #enzim
Wires and cables conduct electricity well on a large scale, using copper as one of the best conductors. But approaching the nanoscale, conductivity breaks down at the tiniest dimensions. The good news? Copper is not our only option to shrink dimensions further. Nico, Head of High Throughput Chemistry & Catalysis, explores other elements that could help us shrink things even further. #periodictable
스페인 Catalysis 본사에서 손님이 오셨어요!! 지인산부인과에 오셨으니 피해갈 수 없는 릴스 🤣 Welcome to the Jiin clinic !!😁❤️🙏🏻 #병원 #릴스 #clinic #reels #welcome
“Speeding Up Chemistry 🚀 A Stunning Catalysis Demonstration” #stali #chemistry #viralreelsvideo❤️ #science #education #experiment #viralreel #viralreels #viralinstagram #reel #chemistrystudent #studenst #sciences
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