Results 41 to 50 of about 170,414 (310)

Arginase Inhibitor in the Pharmacological Correction of Endothelial Dysfunction

open access: yesInternational Journal of Hypertension, 2011
This paper is about a way of correction of endothelial dysfunction with the inhibitor of arginase: L-norvaline. There is an imbalance between vasoconstriction and
Mihail V. Pokrovskiy   +11 more
doaj   +1 more source

Large Language Model‐Based Chatbots in Higher Education

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci   +4 more
wiley   +1 more source

Microplastics in Sediments of the Littoral Zone and Beach of Lake Baikal

open access: yesLimnological Review
Most studies on microplastic pollution in aquatic ecosystems have focused on the quantitative and qualitative assessment of particles in surface waters. However, the highest concentrations and accumulation of microplastic particles are observed in bottom
Anastasia Solodkova   +14 more
doaj   +1 more source

Spectrum of Congenital Anomalies in Myhre Syndrome—Insights Into Effects Brought by Altered TGF‐β Signaling via Gain‐of‐Function Variants in SMAD4

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is a rare genetic disorder characterized by progressive multisystem involvement. Gain‐of‐function missense heterozygous variants affecting the Ile500 residue and Arg496 residue of the SMAD4 gene are implicated in this condition.
Kawmadi Gunawardena   +13 more
wiley   +1 more source

Heat Capacity of Fish Oil at High Temperatures and Pressures

open access: yesEurasian Chemico-Technological Journal
This paper reports new results from studies of the isobaric heat capacities of OMEGA-3 “950” fish oil provided by SOLGAR INC (USA) at high temperatures and high pressures. The measurements were carried out on a differential scanning calorimeter (ITs-400)
Z.I. Zaripov   +6 more
doaj   +1 more source

Effects of Long-Term Urban Light Pollution and LED Light Color Temperature on the Behavior of a Holarctic Amphipod Gammarus lacustris Sars, 1863

open access: yesHydrobiology
Light pollution is becoming more widespread every year, accompanied by the active use of LED lighting. Currently, the ability of organisms to adapt to this pollution and the potential impact of LED lighting of different color temperatures and intensities
Yana Ermolaeva   +17 more
doaj   +1 more source

Giraldo, J. (2019). Marx después del marxismo. Medellín: Editorial Universidad de Antioquia

open access: yesEstudios de Filosofía, 2020
El libro de Jorge Giraldo que es objeto de este comentario presenta una colección de textos publicados en diversos espacios académicos en los últimos diecinueve años. El autor estructura esta reedición de sus trabajos en dos partes bien definidas.
Leandro Sánchez Marín
doaj   +1 more source

Arthroscopic Bioabsorbable Fixation Achieves Favorable Outcomes for Unstable Knee Osteochondritis Dissecans Lesions Compared With Open Fixation and Metal Implants: A Systematic Review

open access: yesArthroscopy, EarlyView.
Purpose To systematically review studies evaluating the outcomes, complication rates, and revision rates among open, arthroscopic, and combined internal fixation techniques for unstable osteochondritis dissecans lesions of the knee, with specific attention to implant type and skeletal maturity.
Harrison S. Fellheimer   +5 more
wiley   +1 more source

Can the Baikal Amphipod Gmelinoides fasciatus (Stebbing, 1899) Have Different Responses to Light Pollution with Different Color Temperatures?

open access: yesJournal of Marine Science and Engineering
Light pollution can affect various groups of aquatic organisms. This effect will vary depending on the color temperature of the artificial lighting. However, at the moment, the issue of adaptation of organisms to light pollution and the influence of ...
Dmitry Karnaukhov   +18 more
doaj   +1 more source

A axiomática capitalista segundo Deleuze e Guattari. De Marx a Nietzsche, de Nietzsche a Marx

open access: yesRevista de Filosofia, 2017
O artigo a seguir busca apresentar a “teoria dos axiomas” desenvolvida por Gilles Deleuze e Felix Guattari a partir da leitura que estes dois autores fazem do livro III de O Capital, de Marx.
Rodrigo Guéron
doaj   +1 more source

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