Results 101 to 110 of about 577,944 (297)

Oncogenic KRAS Rewires Stress Granule Dynamics: Mechanisms and Therapeutic Opportunities

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Stress granules (SGs) are dynamic, membrane‐less structures that form in response to various cellular stresses, including metabolic, oxidative, and therapeutic challenges. They function as adaptive hubs and reorganize protein synthesis and signaling networks to help cells survive under stress. In cancer, these condensates are often hijacked to
Msimisi Ndzinisa   +2 more
wiley   +1 more source

Knowledge Management and Innovation in Human Resources: Strategic Competencies for Digital Transformation

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT This study examines how knowledge management (KM) structures the dynamics of challenges and competencies associated with digital transformation within the human resources (HR) function in the context of Industry 4.0. Adopting a qualitative, exploratory, and prospective research design, the study combines the Delphi technique with ...
Celso Machado Júnior   +8 more
wiley   +1 more source

Efeitos dos treinamentos FST-7 e tradicional na força muscular de praticantes de musculação

open access: yesRevista Brasileira de Prescrição e Fisiologia do Exercício, 2023
Os praticantes de musculação utilizam métodos de treinamento para aumentar a força, como por exemplo, o Fascial Strethc Training 7 Sets (FST-7). Algumas respostas agudas desse método são conhecidas, contudo não se sabe ao certo quais os efeitos crônicos ...
Victor Barros Gonçalves   +4 more
doaj  

OSGAR: a scene graph with uncertain transformations [PDF]

open access: yes, 2004
An important problem for augmented reality is registration error. No system can be perfectly tracked, calibrated or modeled. As a result, the overlaid graphics are not aligned perfectly with objects in the physical world.
Coelho, E.M.   +2 more
core   +1 more source

Precision Restoration to Minimize Soil Loss in a Watershed in the Atlantic Forest Domain

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The Turvo River Watershed, located in the Zona da Mata region of Minas Gerais and part of the Doce River Basin, faces serious problems of erosion and soil degradation, which compromise and reduce the quality of local water resources. Given this scenario, it is essential to implement environmental recovery strategies that prioritize the ...
Rodrigo Nobre Santana   +6 more
wiley   +1 more source

Potencial alelopático do extrato aquoso de folhas de Mimosa tenuiflora (Willd.) Poir. na germinação de Lactuca sativa L.

open access: yesBioscience Journal, 2012
O trabalho teve o objetivo de avaliar o potencial alelopático de folhas da jurema preta sobre a germinação de sementes e crescimento de plântulas de alface.
Patrícia Fernandes da Silveira   +2 more
doaj  

Melatonin Promotes Improvement in Serum Lipid Levels and Liver Histopathology in Hyperlipidemic Rats

open access: yesLipids, EarlyView.
ABSTRACT Hyperlipidemia or dyslipidemia is the term used for the increase in lipid levels in blood plasma, usually occurring due to a high‐fat diet associated with a sedentary lifestyle. The increase in lipid levels can cause fatty infiltration in the liver known as hepatic steatosis, which can lead to inflammation, fibrosis, and necrosis consecutively.
Ana Cláudia Carvalho de Sousa   +9 more
wiley   +1 more source

Vantagem de jogar em casa na série A do campeonato brasileiro e na Copa do Brasil

open access: yesRevista Brasileira de Futsal e Futebol, 2020
O objetivo do estudo foi analisar a vantagem de jogar em casa na série A do Campeonato Brasileiro de 2017 e na Copa do Brasil de 2015/2016 e 2017/2018. A amostra foi composta por 620 partidas, 380 partidas do Campeonato Brasileiro e 240 partidas nas duas
Pedro Victor Santos Rodrigues de Oliveira   +5 more
doaj  

Cobalt‐Doped Diamond‐Like Carbon Coatings Combined With Functionalised Polymers for Enhanced Tribological Performance

open access: yesLubrication Science, EarlyView.
ABSTRACT In recent years, doped diamond‐like carbon (DLC) coatings combined with functionalised copolymers have gained attention as a lubrication concept. While silicon‐doped DLC has been widely studied, polymer‐assisted lubrication on other doped DLC systems remains less explored.
Takeru Omiya   +5 more
wiley   +1 more source

Prática de exercício físico na meia e terceira idade: um estudo comparativo dos níveis de capacidade funcional em praticantes de ginástica localizada e não praticantes

open access: yesRevista Brasileira de Prescrição e Fisiologia do Exercício, 2018
Introdução: O envelhecimento é um processo que ocorre naturalmente a partir do nosso nascimento até a morte e é caracterizado por uma série de alterações, dentre elas, a diminuição da capacidade funcional em consequência do declínio de alguns componentes
Taís Alves Romano   +3 more
doaj  

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