Results 101 to 110 of about 1,669,914 (242)

Osmium Nanoparticle Anchoring on CoFe Layered Double Hydroxides Enables High‐Valent Species Stabilization and Efficient Seawater Oxygen Evolution

open access: yesAdvanced Science, EarlyView.
Osmium nanoparticles anchored on CoFe layered double hydroxide (Os/CoFe LDH) stabilize high‐valent Co/Fe species and modulate the interfacial water configuration via surface engineering. This work presents a facile surface engineering strategy for constructing efficient and durable OER electrocatalysts for alkaline seawater, and expands the ...
Xindong She   +8 more
wiley   +1 more source

Phytochemical analysis, Antioxidant and Antiprotoscolices potential of ethanol extracts of selected plants species against Echinococcus granulosus: In-vitro study

open access: yesOpen Chemistry, 2019
Cystic Echinococossis is a serious zoonotic parasitic infection caused by Echinococcus granulosus species complex. The current study was designed to evaluate the in-vitro antiprotoscolices effect of alcoholic extracts of three selected medicinal plants ...
Haleem Sumbal   +5 more
doaj   +1 more source

Coordination Chemistry of Single‐Atom Catalysts in Expediating Kinetics for Advanced Lithium‐Sulfur Batteries

open access: yesAdvanced Science, EarlyView.
This review elucidates the catalytic mechanisms of single‐atom catalysts (SACs) in accelerating lithium polysulfides redox kinetics. Subsequently, the modifications brought by asymmetric coordination chemistry and dual‐atom coordination structures in terms of geometric configuration engineering, molecular orbital hybridization, and interfacial charge ...
Peng Chen   +7 more
wiley   +1 more source

Magnetic‐Field‐Tuned Spin‐Dependent D‐Band and Bifunctionality in L10‐FeCoPt for Enhanced Methanol Oxidation

open access: yesAdvanced Science, EarlyView.
The d‐band center and bifunctional mechanism jointly regulate the amounts of adsorbed OH* and CO*, thereby enhancing electrocatalytic performance, while the application of an external magnetic field further boosts this performance. ABSTRACT The spin‐dependent electronic structure of transition‐metal alloys plays a key role in tuning the magnetic‐field ...
Qiqi Mo   +6 more
wiley   +1 more source

Oral Actinomyces Species Exposure is Associated with Anxiety‐Like Behavior, Mitochondrial Remodeling, and Altered GABAergic Pathways

open access: yesAdvanced Science, EarlyView.
Oral exposure to cannabis‐associated Actinomyces species, particularly A. meyeri, is associated with anxiety‐like behavior in mice in the absence of detectable bacterial translocation or overt systemic inflammation. These findings support a potential oral‐brain metabolic axis involving candidate metabolites such as arginine and argininosuccinate ...
Tabinda Salman   +11 more
wiley   +1 more source

The investigation of flora in Roodbar Alamut region, Ghazvin, Iran

open access: yesیافته‌های نوین در علوم زیستی, 2015
This paper explores flora of Rudbar Alamut region in NE of Ghazvin province situated in the south slope of central Alborz Chain Mountains. Alamut is divided into two parts, upper Alamut and lower Alamut.
Maryam Ahvazi   +2 more
doaj  

The false tiger of almond, Monosteira unicostata (Hemiptera: Tingidae): Biology, ecology, and control methods

open access: yesOpen Agriculture
The almond tree, following the olive tree, holds the distinction of being the fruit species occupying the largest area in Morocco, spanning 128,000 ha and hosting 16 million trees. This sector holds immense socio-economic significance both nationally and
Bouali Zakaria   +5 more
doaj   +1 more source

Pollen grains of poisonous plants

open access: yes, 1963
Nectars and pollen grains of poisonous plants contain various toxic ingredients. Bees generally do not visit these plants as long as there is a good supply of nectar and pollen from their usual forage plants. But every locality has a floral gap during
Deodikar, G. B.   +3 more
core   +1 more source

MPP8 Facilitates DNA DSB Repair via NHEJ to Promote Chemoresistance of TNBC Independent of Methyl‐H3K9 Binding

open access: yesAdvanced Science, EarlyView.
Chemoresistance is often linked to elevated DNA repair. MPP8 is found to promote breast cancer chemoresistance as a novel NHEJ accessory factor independent of its epigenetic functions. Through multiple protein interactions, MPP8 facilitates association of DNAPK and ligase complexes to promote DNA repair progression.
Rupa Kumari, Jia Fang
wiley   +1 more source

Poisonous Plants In Livestock Feeding

open access: yes, 2009
Martinson, Krishona; Murphy, Mike. (2009). Poisonous Plants In Livestock Feeding.
Martinson, Krishona, Murphy, Mike
core  

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