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What is metal ligand equilibrium in solution?

What is metal ligand equilibrium in solution? The formation constant or stability constant may be defined as the equilibrium constant for the formation of a complex in solution. The magnitude of βn is actually a measure of the strength of the interaction between the ligands, which come. in contact to form the complex, and the metal center. Are ligands soluble in water? Water-soluble ligands are polar or charged and cannot readily cross the plasma membrane. So, most water-soluble ligands bind to the extracellular domains of cell-surface receptors, staying on the outer surface of the cell. Peptide (protein) ligands make up...
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How is session key generated in SSL?

How is session key generated in SSL? The session key that the server and the browser create during the SSL Handshake is symmetric. Server sends a copy of its asymmetric public key. Browser creates a symmetric session key and encrypts it with the server's asymmetric public key. What algorithm does SSL use? SSL uses symmetric cryptography using the session key after the initial handshake is done. The most widely used symmetric algorithms are AES-128, AES-192 and AES-256. What is session key in SSL? A session key is an encryption and decryption key that is randomly generated to ensure the security...
Easy lifehacks

Which province has the highest rate of diabetes in Canada?

Which province has the highest rate of diabetes in Canada? Newfoundland and Labrador still tops the list with the highest rates of diabetes in the country, according to a new report from the Canadian Diabetes Association. What is the prevalence of diabetes in Canada? Diabetes is one of the most common conditions affecting Canadians: an estimated 2 million Canadians, or 1 in 16 people, have been diagnosed with diabetes. What is the most common diabetes in Canada? Type 2 diabetes is caused by several different risk factors, and affects 90% diabetes cases in Canada. Who has the highest prevalence of...
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Who was 22 on the Sonics?

Who was 22 on the Sonics? Jeff Green RosterNo.PlayerBirth Date22Jeff GreenAugust 28, 198644Adrian GriffinJuly 4, 197442Donyell MarshallMay 18, 197314Ira NewbleJanuary 20, 1975 When was the last year of the Seattle SuperSonics? 2007 The 2007–08 Seattle SuperSonics season was the 41st and final season of the Seattle SuperSonics in the National Basketball Association (NBA) and the franchise's final season of play in Seattle before relocating to Oklahoma City to play as the Thunder. What was Shawn Kemp's nickname? Reign Man The Reignman Shawn Kemp/Nicknames After Kemp's second NBA season, he picked up the nickname "Reign Man" after the SuperSonics' announcer Kevin...
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How does a vibratory feeder work?

How does a vibratory feeder work? Vibratory feeders utilize both vibration and gravity to move material forward. The force of gravity influences these parts to shift direction, causing them to move down or laterally. Simultaneously, vibration is employed to trigger the material's movement. What is a vibratory feeder bowl? As the name suggests, a vibratory bowl feeder is a mechanical device that utilizes vibration to align and feed small parts in production lines. The vibrations are created by the use of electromagnets. The unit converts electromagnetically produced vibrations into mechanical vibrations. What is used to determine the direction either down...
Common questions

What is the value of ancient Roman coins?

What is the value of ancient Roman coins? Most of them are valued today at 20-50 $ a pieces of medium condition and not so rare. In some cases, for example a rare emperor or rare reverse can have a high value, around 1000 $ or even higher. Usually the Consecratio theme or the family coins, with more than one member are rare. Are ancient Roman coins rare? Overall, ancient coins are amazingly rare. Ancient coins are portable, private stores of wealth. Owning ancient coins is a wise decision. Because, they are very limited in supply with a growing demand...
Common questions

What are PVA fibers?

What are PVA fibers? PVA Fibers (polyvinyl alcohol) are high-performance reinforcement fibers for concrete and mortar. PVA fibers are unique in their ability to create a molecular bond with mortar and concrete that is 300% greater than other fibers. What does adding fiber to concrete do? Adding fiber to a concrete mix (like our OzFlat Series) can reduce cracks, increase impact resistance, and generally increase concrete strength. With a wide array of fibers to choose from, reinforced concrete will do well in anything from residential patios & driveways to commercial parking lots. Which fibers are used in concrete? What fibers...
Common questions

How many libraries does UMass have?

How many libraries does UMass have? Present holdings at the UMass Libraries include over 5.9 million volumes and over nine million individual items, providing access to nearly 80,000 online journals, over 700,000 e-books, and more than 200 databases....W. E. B. Du Bois LibraryCollectionSize5.9 millionWebsite[1]Map Is UMass library open to public? UMass Amherst Libraries are open to the public, with many resources and services available to all. How many floors does the WEB Dubois Library have? 26 W. E. B. Du Bois Library/Floors What time does the UMass library close? Monday through Friday, 9:30 a.m. to 5:00 p.m., during the academic...
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What do medical records and health information technicians do?

What do medical records and health information technicians do? Medical records and health information technicians, commonly referred to as health information technicians, organize and manage health information data by ensuring that it maintains its quality, accuracy, accessibility, and security in both paper files and electronic systems. What does a medical record specialist do? Medical records specialists gather, organize, and maintain health information. The information they work with comes from paper records, electronic medical records (EMR), and other electronic systems. How do I become a medical records administrator? How to become a Medical Records AdministratorComplete a qualification in Health Administration. Complete...
Easy tips

Is Brazil famous for dairy farming?

Is Brazil famous for dairy farming? Brazil has the world's third largest dairy cow herd (17.1m heads) and is the world's fourth largest milk and cheese producer. Which country is famous in dairy cattle rearing? China (35.7 billion kilograms) China has emerged as the world leader in cow milk production with plans for a 100,000 cow dairy farm to be built in Russia. Which country has the best dairy cows? India India has the greatest number of dairy cows in the world with over 40 million cows. Which is the best condition for rearing dairy cattle? As an absolute minimum,...