Results 111 to 120 of about 18,323,192 (199)

Plant growth promoting signatory volatiles emitted by a drought-tolerant bacterium Bacillus altitudinis FD48 and its role in moisture stress alleviation in rice (Oryza sativa L.)

open access: yesPlant Stress
Increasing evidence implies that bacterial volatile organic compounds (bVOCs) play a significant role in plant-microbe interaction. Plant associated bacteria produces plant growth modulating volatiles elicits induced systemic tolerance (IST) in plants ...
Shobana Narayanasamy, Sivakumar Uthandi
doaj   +1 more source

PRODUCTION AND PROPERTIES OF 2,3-BUTANEDIOL XXXVI. LINEAR POLYESTERS OF 2,3-BUTANEDIOL

open access: yes, 1950
New polyesters with basic units containing 6, 7, 8, 9, 10, 13, and 14 chain atoms have been prepared from levo-2,3-butanediol and ethyl oxalate, ethyl malonate, dimethyl terephthalate, maleic anhydride, succinic, glutaric, adipic, azelaic, and sebacic ...
R. W. Watson   +2 more
core   +1 more source

Valorization of Zingiber officinale Roscoe leaf biomass: phytotoxic potential and chemical profiling toward sustainable weed management

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 13, Page 8189-8201, October 2026.
Abstract BACKGROUND Zingiber officinale Roscoe is widely cultivated as a spice and functional food, generating substantial amounts of aerial biomass that is commonly discarded after harvest. Within a circular‐economy framework, this study investigated the phytotoxic potential of Z.
Sara Vitalini   +7 more
wiley   +1 more source

A New Case of Severe Allergic Contact Dermatitis Following a Recreational Exposure to Epoxy Resin

open access: yes
Contact Dermatitis, EarlyView.
Eva Ibeka   +2 more
wiley   +1 more source

Engineering Phosphorus‐Modified Flame‐Retardant Thermoplastic Polyurethane via Reactive Melt Processing

open access: yesJournal of Polymer Science, Volume 64, Issue 19, Page 4131-4156, 1 October 2026.
Phosphorus‐modified TPUs are prepared by one‐step, solvent‐free reactive melt processing using phosphate‐ or phosphonate‐containing diols and PEG or PPG soft segments. Fire behavior and mechanical response depend strongly on both chemistries. Peak heat release rate decreases by up to 54%, but reduced tensile strength and V‐2 dripping behavior reveal a ...
Léa Gratier   +4 more
wiley   +1 more source

Selective Degradation of Polyurethanes in Mixed Plastic Wastes via Ir‐Catalyzed Hydrogenolysis

open access: yesAngewandte Chemie, Volume 138, Issue 37, 7 September 2026.
The selective degradation of polyurethanes in mixed plastic wastes with polyesters and polyamides was achieved using H2 as a reactant, enabling simultaneous recovery of diformamides and polyols arising from polyurethanes and separation of polyesters and polyamides without any degradation.
Yuto Yamada   +3 more
wiley   +2 more sources

Characterization of the Differential Aroma Compounds among 10 Different Kinds of Premium Soy Sauce

open access: yesShipin gongye ke-ji
Investigation of the aroma differences among different kinds of soy sauces is beneficial for controlling their flavor quality and processing improvement from the perspectives of raw materials and brewing techniques. The aroma compounds in ten premium soy
Yige SHI   +5 more
doaj   +1 more source

Best practices for cryo‐trapping time‐resolved crystallography with the Spitrobot crystal plunger

open access: yesProtein Science, Volume 35, Issue 10, October 2026.
Abstract Capturing meta‐stable conformations of enzymes and ligand complexes demands structural snapshots beyond static crystal structures. While time‐resolved serial crystallography at room temperature offers a time‐resolution down to the femto‐second domain, it requires large amounts of micro crystals, specialized beamlines, and considerable ...
Robert Bosman   +7 more
wiley   +1 more source

Borylcyclopropanes: Synthetic Strategies and Applications

open access: yesAngewandte Chemie, Volume 138, Issue 37, 7 September 2026.
Borylcyclopropanes (cyclopropanes bearing a boron substituent) sit at the intersection of two privileged frameworks in synthesis. This review provides the first exhaustive survey of their chemistry, spanning metal–carbene, nucleophilic cyclization, radical, hydroboration, and C─H activation routes, and documenting applications in medicinal chemistry ...
Aiza A. Butt, Joseph M. Ready
wiley   +2 more sources

Patch Test Reactions to Dental Materials: A Retrospective Single‐Centre Study

open access: yesContact Dermatitis, Volume 95, Issue 4, Page 386-395, October 2026.
In this retrospective single‐centre study of 439 adults referred for suspected delayed‐type hypersensitivity to dental materials, 50.1% had at least one positive patch test reaction, most often to metals. Nickel (23.0%) and palladium (16.6%) pre‐dominated, whilst methacrylate positivity was uncommon (6.2%) and not fully captured by HEMA alone.
Mojca Bizjak‐Suran   +3 more
wiley   +1 more source

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