User:SDZeroBot/NPP sorting/STEM/Chemistry
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![]() | 12 unreviewed articles as of 11 April 2025
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Created | Article | Extract | Class | Creator (# edits) | Notes |
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2025-03-13 | Lipoprotein Insulin Resistance Index | The Lipoprotein Insulin Resistance Index (LP-IR) test is a blood test that measures insulin resistance using a composite score derived from lipoprotein particle sizes and concentrations. It is performed using nuclear magnetic resonance (NMR) spectroscopy, which analyzes six specific lipoprotein parameters in a blood sample: | Start | Lfstevens (69464) | |
2025-02-28 | Ron Naaman (researcher) | Ron Naaman (born April 10, 1949) is an Israeli physical chemist and Professor Emeritus at the Faculty of Chemistry at the Weizmann Institute of Science. He is a former head of the Department of Chemical Physics and former chair of the institute's Scientific Council. | C | קוונטום דוץ (375) | |
2025-03-08 | Adiabatic connection fluctuation dissipation theorem (Quantum-mechanical simulation framework) | In density functional theory (DFT) the adiabatic-connection fluctuation-dissipation theorem (ACFD) is an exact formula for the Kohn–Sham correlation energy. A connection between noninteracting electrons and interacting electrons (the adiabatic connection (AC)) is combined with the random density fluctuations of molecular or solid systems (fluctuation-dissipation (FD)). | C | The Quantum Chemist (65) | |
2025-03-09 | Görling–Levy pertubation theory (Quantum-mechanical framework for simulating molecules and solids) | Görling–Levy perturbation theory (GLPT) in Kohn–Sham (KS) density functional theory (DFT) is the analogue to what Møller–Plesset perturbation theory (MPPT) is in Hartree–Fock (HF) theory. Its basis is Rayleigh–Schrödinger perturbation theory (RSPT) and the adiabatic connection (AC). | C | The Quantum Chemist (65) | |
2025-03-22 | Guangbin Dong (American organic chemist) | Guangbin Dong (Chinese: 董广彬) is an organic chemist. He currently serves as the Weldon G. Brown Professor at the University of Chicago. His expertise is in the field of organic synthesis, catalysis, organometallics, medicinal chemistry, and material science. | C | Rongye0302 (22) | |
2025-03-10 | Pyomelanin | Pyomelanin is one of the five basic types of melanin. It is a polymer resulting from the oxidation and polymerization of homogentisic acid (HGA). | C | Wikipyom (93) | |
2025-03-08 | Optimized effective potential method (Quantum-mechanical framework for simulating molecules and solids) | The Optimized effective potential method (OEP) in Kohn-Sham (KS) density functional theory (DFT) is a method to determine the potentials as functional derivatives of the corresponding KS orbital-dependent energy density functionals. This can be in principle done for any arbitrary orbital-dependent functional, but is most common for exchange energy as the so called Exact exchange method (EXX), which will be considered here. | C | The Quantum Chemist (65) | |
2025-04-08 | Chloroxynil (Chemical compound) | Chloroxynil is a postemergent benzonitrile herbicide, used to control broad leaved weeds on cereal crops. It was manufactured by Rhone-Poulenc and May & Baker, and is now considered obsolete, though its usage may continue. | Start | RustyOldShip (751) | |
2025-02-14 | 505(b)(2) regulatory pathway (Application process for US generic drug approval) | The 505(b)(2) regulatory pathway is a process for submitting a specific new drug application (NDA) with the Food and Drug Administration in the United States. It is designed for complex generic or biosimilar medications that can share historical public data from a drug that has been previously approved, therefore streamlining the regulatory review for a faster approval. | Start | WikiWillo3 (190) | |
2025-04-04 | Dissimilatory iron reducing bacteria | Iron is a metal with strong redox activity. It exists mainly in the natural environment in two forms: divalent iron (Fe(II)) and trivalent iron (Fe(III)). It is one of the most widely distributed metals on Earth. While dissimilatory iron reduction is an anaerobic microbial process in which Fe(III) serves as a terminal electron acceptor for energy production instead of oxygen. | B | Ljt629 (49) | |
2025-03-30 | Polypeptoids | Polypeptoids are a class of peptidomimetic polymers, they are based on an N-substituted glycine backbone, the side chains are attached directly to the polymer backbone via the nitrogen of the amide group, rather than at the α-carbon as in polypeptides. | C | Galadrielle.S (16) | |
2025-03-23 | Plastic carbonization | Plastic carbonization is technology that can convert plastic waste into valuable carbon materials through the process of thermal decomposition in a low-oxygen or oxygen-free environment. The process can involve heating, pressurization, and chemical treatment to yield carbon residue and gaseous by-products. | B | Nkfj103 (36) |
Last updated by SDZeroBot operator / talk at 13:55, 11 April 2025 (UTC)