Results 61 to 70 of about 1,716,583 (187)

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez   +5 more
wiley   +1 more source

A novel mouse model for studying complications related to type 2 diabetes using a medium-fat diet, fructose, and streptozotocin

open access: yesScientific Reports
The study of type 2 diabetes mellitus (T2DM) pathophysiology relies mainly on the use of animal models, the most common of which involves the consumption of high-fat diets comprising 60% calories from fat.
Yanina Luciana Mazzocco   +11 more
doaj   +1 more source

Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole [PDF]

open access: yes, 2014
Fasciolosis, a parasitic zoonosis of intrahepatic location, is caused by the trematode Fasciola hepatica. Its control is mainly based on the use of the anthelminthic Triclabendazole (TCBZ).
Fernandez, Vanesa   +3 more
core   +1 more source

Plant Community Response to Forest Fuel Management in Patagonian Pine Plantations

open access: yesFrontiers in Forests and Global Change, 2020
Reaching an equilibrium between timber production and biodiversity conservation is one of the aims increasingly pursued in forest plantations, since biodiversity favors plantation stability while contributing to the maintenance of native community ...
María Melisa Rago   +5 more
doaj   +1 more source

Emulsifier and antioxidant properties of by-products obtained by enzymatic degumming of soybean oil [PDF]

open access: yes, 2013
The enzymes used in degumming, called phospholipases, specifically act on phospholipids without degrading the oil itself. Degumming using a phospholipase C enzyme allows to meet all market specifications while it increases the oil yield.
AOCS   +28 more
core   +2 more sources

Polycarbazole–NiOOH Interfacial Engineering of BiVO4 Photoanodes for Efficient and Stable Solar Water Splitting

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A π‐conjugated carbazole (p‐CBZ) layer is electro‐polymerized on BiVO4 to form a p–n heterojunction that enhances charge separation and suppresses surface recombination, while a NiOOH co‐catalyst accelerates oxygen evolution kinetics. The synergistic BVO/p‐CBZ/NiOOH photoanode delivers a high photocurrent density and long‐term stability for efficient ...
Lakshman Sundar Arumugam   +11 more
wiley   +1 more source

Analysis of the role of acetylation in Giardia lamblia and the giardicidal potential of garcinol

open access: yesFrontiers in Microbiology
IntroductionPost-translational modifications of proteins provide cellular physiology with a broad range of adaptability to the external environment flexibly and rapidly.
Rocío G. Patolsky   +8 more
doaj   +1 more source

Ground‐ and Excited‐State Mixed Valency in a 4,4′‐Bipyridine‐Bridged Bimetallic Di‐Ruthenium Complex

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
Photoinduced mixed‐valence interactions across a 4,4′‐bpy bridge were studied. MLCT excited states in the bimetallic complex are longer‐lived than in the monometallic reference, thanks to metal–metal electronic coupling and hole delocalization, but are still shorter than the nanosecond timescale relevant for diffusional reactivity.
Ivana Ramírez‐Wierzbicki   +3 more
wiley   +1 more source

DESTILACIÓN DE TELURIO DE ALTA PUREZA

open access: yesAnales (Asociación Física Argentina), 2013
Hg1-xCdxTe (MCT) es el semiconductor más importante para la detección infrarroja especialmente para las longitudes de onda comprendidas entre 3-5 y 8-14 mm.
E. Heredia   +3 more
doaj  

Identification and detection of iha subtypes in LEE-negative Shiga toxin-producing Escherichia coli (STEC) strains isolated from humans, cattle and food [PDF]

open access: yes, 2019
LEE-negative Shiga toxin-producing Escherichia coli (STEC) strains are important cause of infection in humans and they should be included in the public health surveillance systems.
Colello, Rocío   +6 more
core   +1 more source

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