1,057 items found

Organisations: RISIS2OpenData Tags: Biochemistry Biotechnology Ecology Types: publication

Filter Results
  • publication

    r37980778c78--088172a2a7cda9b5bc4673bb862e5a4a

    From the roots of Lespedeza cyrtobotrya, 45 flavonoids were isolated along with 20 new and 25 known compounds. Lipophilic flavonoids 2, 3, 7, 9, 11, 28, 30, and 39 exhibited...
  • publication

    Discovery of 1-(4-Methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,...

    Efforts to identify a suitable follow-on compound to razaxaban (compound 4) focused on modification of the carboxamido linker to eliminate potential in vivo hydrolysis to a...
  • publication

    r37980778c78--fe9d5df9fcabf325d7c272ad16b6ed9f

    Chemical Alternatives Assessment: Enabling Substitution to Safer Chemicals
  • publication

    Asymmetric Epoxidation of α-Olefins Having Neighboring Sugar Chiral Templates...

    Sugar-substituted epoxides 5−8 were synthesized by asymmetric epoxidation (in CH2Cl2/water) of α-olefins having neighboring sugars (1−4) by use of an achiral oxidant (MCPBA), in...
  • publication

    Quantum Dots synthesis through Direct Laser Patterning

    Poster presented at CPQC 2018 Dresden The synthesis of colloidal photo-luminescent semiconductor quantum dots (QDs), belonging to II-VI groups, even from single source...
  • publication

    Chemical profiling, antioxidant, and antimicrobial activities of Indian sting...

    In India, stingless bee propolis has not yet been received commercial importance due to lack of information about its chemical composition and health benefits. Therefore,...
  • publication

    dedup_wf_001--4edd6b37544e4fc6acb3bb4fce0088b7

    A major bottleneck for the exploitation of data from the Kepler mission for stellar astrophysics and exoplanet research has been the lack of precise radii and evolutionary...
  • publication

    Remarkable Effect of Pore Size on the Catalytic Activity of Mesoporous Silica...

    The catalytic activity of mesoporous silica (MCM-41) for the acetalization of cyclohexanone shows a volcano-shaped dependence on the pore diameter. The diameter of the...
  • publication

    r37980778c78--308e0d829603d8f8f45ed47c2eb7a3bc

    Exposure to diesel exhaust (DE) has been associated with acute cardiopulmonary and vascular responses, chronic noncancer health effects, and respiratory cancers in humans. To...
  • publication

    r37980778c78--f301b2addd4332d3750003f0044e6587

    Treatment of M(OiPr)4 (M = Ti, V) and [Zr(OEt)4]4 with excess 1,4-HOC6H4OH in THF afforded [M(OC6H4O)a(OC6H4OH)3.34-1.83a(OiPr)0.66-0.17a(THF)0.2]n (M = Ti, 1-Ti; V, 1-V, 0.91 ≤...
  • publication

    Antioxidant, antimicrobial and urease inhibiting activities of methanolic ext...

    Cyphostemma digitatum stem and roots extracts were investigated for antioxidant, antimicrobial, urease inhibition potential and phytochemical analysis. Phytochemical screening...
  • publication

    MOESM1 of Circulating DNA as prognostic biomarker in patients with advanced h...

    Additional file 1: Figure S1. Size distribution of extracted cfDNA after capillary electrophoresis (CE). DNA extracted from all the plasma samples were fractionated by CE and...
  • publication

    r37980778c78--ae635c82dcc44980a276928de9b2909d

    The first worldwide interlaboratory study on the analyses of 13 perfluorinated compounds (PFCs) in three environmental and two human samples indicates a varying degree of...
  • publication

    dedup_wf_001--a2becc5a08d1798af30764d21dfdcdbf

    Se ofrecen los contenidos del curso "Visión integral de las bibliotecas: función, valor, servicios, recursos, usuarios y estrategias" impartido por personal académico de la...
  • publication

    Synthetic Study of Diversifolin:  The Construction of 11-Oxabicyclo[6.2.1]und...

    Stereoselective synthesis of a potential intermediate bearing 11-oxabicyclo[6.2.1]undec-3-ene core, a common scaffold of biologically active germacrane-type sesquiterpenes, has...
  • publication

    Infrared and Computational Studies of the Adsorption of Methanol and Ethanol ...

    The adsorption of methanol and ethanol on room-temperature single-walled carbon nanotubes (SWCNTs) has been investigated using Fourier transform infrared (FTIR) spectroscopy and...
  • publication

    Novel Amphiphilic Conetworks Composed of Telechelic Poly(ethylene oxide) and ...

    Amphiphilic conetworks (APCNs) containing covalently bonded hydrophilic poly(ethyleneoxide) (PEO) and hydrophobic polyisobutylene (PIB) have been synthesized by chain end...
  • publication

    Asymmetric Synthesis of Enantioenriched (+)-Elaeokanine A

    The key transformation in the total synthesis of (+)-elaeokanine A was accomplished by asymmetric deprotonation of N-Boc pyrrolidine, followed by the reaction of the in situ...
  • publication

    Generation and Characterization of Four Dilutions of Diesel Engine Exhaust fo...

    Exposure atmospheres for a rodent inhalation toxicology study were generated from the exhaust of a 2000 Cummins ISB 5.9L diesel engine coupled to a dynamometer and operated on a...
  • publication

    r37980778c78--eb991b37de71df37e459c3526a10da65

    Triplet excitation transfer from biacetyl trapped inside three hemicarcerands of different size (1, 2, and 3) to acceptors in the surrounding medium was investigated. The...