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    In this paper, a novel high-K/low-K compound passivation AlGaN/GaN Schottky Barrier Diode (CPG-SBD) is proposed to improve the off-state characteristics of AlGaN/GaN schottky barrier diode with gated edge termination (GET-SBD) by adding low-K blocks in to the high-K passivation layer. The reverse leakage current of CPG-SBD can be reduced to 1.6 nA/mm by reducing the thickness of high-K ...

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    2010-8-5 · Recently, alkali−metal amidoborane complexes have been highlighted as materials that satisfy many of the criteria required to make hydrogen-storage media. In this paper, ammonia borane was successfully activated by the existence of hybrid alkaline−metal hydrides. The desorption results showed that this activation strategy can significantly decrease the dehydrogenation temperature and ...

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    2014-2-9 · RNA has essential cellular functions and is a highly desirable target for small molecule modulators of function. Indeed, recent studies have identified small …

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  • Global Polyacrylamide Market 2017-2021 - PR Newswire

    2017-3-10 · Acrylamide is an odorless and colorless, water-soluble chemical compound. It is produced by the hydration of acrylonitrile and is commonly used in the synthesis of polyacrylamide polymers.

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    Conversely, the lower the boiling point, the more highly volatile is the compound. At a given temperature, if a compound’s normal boiling point is lower, then that compound will generally exist as a gas at atmospheric pressure. If the boiling point of the compound is higher, it then exists as a liquid or a solid.

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    2021-6-15 · HTS Compound Collection. The Life Chemicals Collection of small organic molecules for high-throughput screening currently contains over 510,000 original drug-like compounds available in-stock. Significantly expanding our chemical domain is a Collection of Tangible Screening Compounds that includes more than 2,500,000 virtual structures to be ...

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    2017-3-10 · Acrylamide is an odorless and colorless, water-soluble chemical compound. It is produced by the hydration of acrylonitrile and is commonly used in the synthesis of polyacrylamide polymers.

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    2017-6-27 · Protein purification is a primary step and the basis for numerous biochemical and biomedical studies. It is particularly crucial for high-resolution structural analysis and industrial protein production, where it has to meet the high-yield, high-purity, and high-activity (HHH) requirement. However, the HHH purification of many proteins or protein complexes remains a difficult, target-dependent ...

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  • Chapter 1 Introduction to Chemical Vapor Deposition (CVD)

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    2020-7-7 · DHPS is one of the most abundant organosulfonates on this planet. The mechanisms for DHPS degradation in the anaerobic biosphere are not well understood. Here, we report the bioinformatics-aided discovery, biochemical, and structural characterizations of two O2-sensitive glycyl radical enzymes that use distinct radical-mediated mechanisms for DHPS degradation in anaerobic …

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    2001-5-15 · The main difference between the tests are the chemical groups which are responsible for the absorption or scattering of radiation, e.g., peptide bonds, aromatic side-groups, basic groups and aggregated proteins. A number of the most commonly used UV-visible methods for determining the protein content of foods are highlighted below: 6.2.3.1.

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    Effects of physicochemical properties of polyacrylamide (PAA) and (polydimethylsiloxane) PDMS on cardiac cell behavior K. Daliri, K. Pfannkuche and B. Garipcan, Soft Matter, 2021, 17, 1156 DOI: 10.1039/D0SM01986K This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further …

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    2020-7-7 · DHPS is one of the most abundant organosulfonates on this planet. The mechanisms for DHPS degradation in the anaerobic biosphere are not well understood. Here, we report the bioinformatics-aided discovery, biochemical, and structural characterizations of two O2-sensitive glycyl radical enzymes that use distinct radical-mediated mechanisms for DHPS degradation in anaerobic …

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    Y-27632 is a selective inhibitor of ROCKs including p160ROCK (Ki: 140 nM) and ROCK2 (IC50: 800 nM). Targets&IC50. ROCK1 (p160ROCK) : 140 nM (Ki, cell free), ROCK2 : 300 nM (Ki, cell free), In vivo. Y-27632 significantly decreased the blood pressure in a dose-dependent manner in spontaneously hypertensive rats: a fall of 50 mm Hg was still ...

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    Anti-virus Compound Library. Virus is a small infectious agent that replicates only inside the living cells of other organisms through various pathways, and causes the damage to the host cells. Common diseases caused by virus include smallpox, the common cold, chickenpox, influenza, shingles, hanta fever, herpes, etc. AIDS, polio, and Ebola are ...

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    Polished Wafer is a thin disc-shaped single crystal silicon carbide product manufactured from high-purity SiC crystals by physical vapor transport, which are subsequently sliced, polished and cleaned. It is produced in 100mm & 150mm diameters and are used in the manufacture of high power electronic devices such as Diodes, MOSFETs.

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  • Sequence-based design of bioactive small molecules

    2014-2-9 · RNA has essential cellular functions and is a highly desirable target for small molecule modulators of function. Indeed, recent studies have identified small …

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  • Identifying an Unknown Compound by Solubility,

    2011-4-25 · Solubility tests can suggest the size and polarity of an unknown compound and the presence of basic or acidic functional groups. A compound’s solubility in aqueous acid or base involves ionization of the compound and, therefore, a chemical reaction. The salts produced are water-soluble. 3.

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  • Undruggable Mutation Meets Its Match | HHMI

    2013-11-20 · The name Ras also refers to the family of genes encoding those proteins. One of those genes, K-Ras, which was discovered nearly 30 years ago, is mutated in 30 percent of human tumors, including 90 percent of pancreatic cancers, 40 percent of colon cancers, and 20 percent of non-small cell lung cancers. Cancers with Ras mutations are aggressive ...

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  • Accuracy, Precision, and Reliability of Chemical ...

    2.1 ACCURACY AND PRECISION. A good starting point for basic definitions and descriptions of the key terms and concepts pertaining to the assurance of the quality of quantitative chemical measurements is the U.S. Food and Drug Administration s (FDA) Reviewer Guidance [].The two most important elements of a chromatographic test method are accuracy and precision.

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    Polyacrylamide(PAM) flocculant used in waste water treatment . Polyacrylamide(PAM) flocculant widely used in municipal and industrial waste water treatment, it is an environmental friendly chemical for non-drinking water treatment. See below field trip check. Get Price

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  • Design of a bioactive small molecule that targets

    2016-6-1 · RNA has diverse cellular functions. For example, messenger RNAs (mRNAs) encode protein, microRNAs regulate the lifetime of mRNAs, and the ribosome translates mRNAs into proteins 1,2.In bacteria, riboswitches control the production of proteins by binding to small molecule metabolites 3,4.In fact, many non-coding RNAs have been found to play significant roles in cellular biology, and these ...

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    2020-8-24 · A selection-based screen has now revealed preferences in small-molecule chemotypes that bind RNA as well as preferences in the RNA motifs that bind small molecules. Analysis of …

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    2014-2-9 · Oligonucleotide-based RNA targeting is facilitated by base pairing rules, but identifying small molecules that uniquely bind a specific RNA sequence has …

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  • SK실트론

    Polished Wafer is a thin disc-shaped single crystal silicon carbide product manufactured from high-purity SiC crystals by physical vapor transport, which are subsequently sliced, polished and cleaned. It is produced in 100mm & 150mm diameters and are used in the manufacture of high power electronic devices such as Diodes, MOSFETs.

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    This page is 'Petrochemicals & Plastics Sector'. This page provides information about Sumitomo Chemical's Business & Products. Sumitomo Chemical offers a diverse range of products in the six areas of Energy & Functional Materials, petrochemicals, fine chemicals, IT-related chemicals, agricultural chemicals, and pharmaceuticals.

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    2.1 ACCURACY AND PRECISION. A good starting point for basic definitions and descriptions of the key terms and concepts pertaining to the assurance of the quality of quantitative chemical measurements is the U.S. Food and Drug Administration s (FDA) Reviewer Guidance [].The two most important elements of a chromatographic test method are accuracy and precision.

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