Results 161 to 170 of about 80,353 (310)

Preharvest potassium silicate treatments influence the morphological appearance and enhance nutritional composition of almond kernels

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 5, Page 2800-2807, 30 March 2026.
Abstract BACKGROUND The almond industry requires new strategies to improve almond kernel quality. The use of biostimulants such as potassium silicate (KSi) is an eco‐friendly and non‐polluting alternative. The aim of this work was to investigate the preharvest application of KSi solutions at 2 and 20 mmol L−1 to ‘Peraleja’ almond trees during two ...
Vicente Serna‐Escolano   +4 more
wiley   +1 more source

ULTRAMICROSCOPIC FEATURES OF THYROCYTES STRUCTURE OF RAT’S THYROID GLAND AFTER 60-DAYS SODIUM BENZOATE 162 ADMINISTRATION

open access: diamond, 2022
Vitaly N. Morozov   +4 more
openalex   +1 more source

Diselenide‐Catalyzed Asymmetric Allenylation of Alkynes

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 11, 16 March 2026.
An asymmetric allenylation of alkynes is described using chiral lactamides‐based diselenides under oxidative conditions. This led to the corresponding allenylamides with enantiomeric excesses up to 72%, and uncovers an interesting stereodivergency feature related to the β‐H‐syn‐elimination of transient Se(IV) intermediates.
Rongyu Sun   +5 more
wiley   +1 more source

Dietary preferences of weaned piglets offered diets containing organic acids

open access: yesAgricultural and Food Science, 2008
A preference test and a performance trial were carried out to examine weaned piglets’ feed intake response to diets containing either lactic acid,formic acid,calcium formate,or sodium benzoate (8 g kg-1 feed).In Experiment 1, throughout a 21-d post ...
K. PARTANEN, H. SILJANDER-RASI, K. SUOMI
doaj  

Light‐Induced Reactions of Small‐Membered Cyclic Carbonyl Compounds

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 10, 9 March 2026.
This review highlights recent advances in the synthesis and photochemical reactivity of cyclopropenone and cyclobutenedione. These compounds undergo photolysis upon direct excitation, and in some cases, through indirect excitation by photocatalysts. The resulting photogenerated species exhibit unique reactivity profiles that are strongly influenced by ...
Kenji Mishiro
wiley   +1 more source

Synthesis of Sulfur Enriched Cyclohexenes via the Tungsten‐Promoted Dearomatization of a Phenyl Sulfone

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 9, 2 March 2026.
A method for synthesizing sulfur‐substituted cyclohexenes is reportedthat leverages the η2‐coordination of a phenyl sulfone to [WTp(NO)(PMe3)] (Tp = trispyrazolylborate). Three sequential protonation and nucleophilic additions to the bound arene, followed by oxidative decomplexation, affords functionalized cyclohexenes bearing sp3‐ and sulfur‐enriched ...
Daniel J. Siela   +3 more
wiley   +1 more source

Organic and Metallacages for Chemical Sensing: Progress in Water‐Compatible Systems

open access: yesAdvanced Sensor Research, Volume 5, Issue 3, March 2026.
Supramolecular cages function as three‐dimensional receptors for selective molecular recognition and sensing, and this review outlines design principles for water‐stable architectures, key analyte‐ and medium‐dependent challenges, recent water‐compatible examples (including polymer‐integrated systems), and future opportunities for cage‐based ...
Rabia Zahid   +4 more
wiley   +1 more source

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