Results 71 to 80 of about 27,730 (223)

Constituents of Chimaphila japonica and Their Diuretic Activity

open access: yesMolecules
Three new phenols (1–3), one new cyclohexanol (4), two known phenols (5–6), and six known flavonoids (7–12) were isolated from the n-butanol of the 75% ethanol extract of all plants of Chimaphila japonica Miq.
Yue Yu   +10 more
doaj   +1 more source

Hydrogen generation by photocatalytic reforming of potential biofuels: polyols, cyclic alcohols and saccharides [PDF]

open access: yes, 2018
We have studied hydrogen gas production using photocatalysis from C2-C5 carbon chain polyols, cyclic alcohols and mono and di-saccharides using palladium nanoparticles supported on a TiO2 catalyst.
Bahruji, Hasliza   +5 more
core   +2 more sources

Nickel Foam Electrodes—A Versatile, Powerful, and Readily Available Tool in Electro‐Organic Synthesis

open access: yesThe Chemical Record, EarlyView.
Nickel foam—one material, two faces, and several versatile roles depending on electrolytic conditions. For more than 50 years, nickel foam electrodes have served in electrosynthesis as powerful and readily available electrode materials. Due to their inexpensive nature and easy handling, they have been widely employed.
Rok Narobe   +2 more
wiley   +1 more source

Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides [PDF]

open access: yes, 2019
A carbon nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions.
Cavedon, Cristian   +3 more
core   +1 more source

Comparative Efficacy of Elinzanetant Versus Other Non‐Hormonal Pharmaceutical Therapies for the Treatment of Moderate‐to‐Severe Vasomotor Symptoms Associated With Menopause: A Network Meta‐Analysis

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Elinzanetant, a novel, dual neurokinin‐targeted therapy, has been approved in various geographies for the treatment of moderate‐to‐severe vasomotor symptoms (VMS) associated with menopause. Objective To compare the efficacy of elinzanetant with non‐hormonal pharmaceutical treatments (nHT) in alleviating VMS.
Piotr Wojciechowski   +8 more
wiley   +1 more source

The grapevine microbiota: A review on the possible impacts of plant protection programs on phyllosphere microorganisms

open access: yesAnnals of Applied Biology, EarlyView.
This review highlights recent advances in understanding how plant protection programs and alternative fungicides affect the taxonomic composition of the grapevine phyllosphere microbiota. Bacterial and fungal communities are primarily shaped by the plant compartment, vineyard location, and sampling time. Plant protection programs generally have a minor
Sofia Montanari   +6 more
wiley   +1 more source

Development of a 12-Tungstosilicate-Modified Carbon Electrode for Cyclohexane Electrocatalytic Oxidation

open access: yesInternational Journal of Electrochemical Science, 2014
A series of carbon graphite-supported 12-tungsto-silicic (H4SiW12O40, abbreviated as SiW12) catalysts with various loadings, were prepared and characterized by means of FTIR, XRD, and polarography.
A.A. Al-Suhybam   +3 more
doaj   +1 more source

Solution and Micelle-Bound Structures of Tachyplesin I and Its Active Aromatic Linear Derivatives [PDF]

open access: yes, 2002
Tachyplesin I is a 17-residue peptide isolated from the horseshoe crab, Tachyplesus tridentatus. It has high antimicrobial activity and adopts a β-hairpin conformation in solution stabilized by two cross-strand disulfide bonds.
Andreotti, Amy   +3 more
core   +3 more sources

Removal of Real Vegetable Oil Industry Wastewater by Electrocoagulation and Electroflotation Methods

open access: yesWater and Environment Journal, EarlyView.
This study investigated the effective treatment of real vegetable oil industry wastewater with high pollutant content using electrocoagulation and electroflotation processes with SS316 mesh electrodes. ABSTRACT This study investigated the applicability of environmentally friendly technologies for treating vegetable oil industry wastewater containing ...
Talip Turna, Yalçın Şevki Yıldız
wiley   +1 more source

Improved Synthesis of C2-Symmetrical Pyridinediols and Synthesis of Cs-Symmetrical Pyridinediols [PDF]

open access: yes, 2000
Base-induced reaction of 2,6-dimethylpyridine (2,6-lutidine) (1) with two equivalents of various ketones has been reported to provide C2-symmetrical pyridine diols 3.
Buter, Jan,   +4 more
core   +2 more sources

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