Results 81 to 90 of about 269,724 (274)

Edible Pouch Motors

open access: yesAdvanced Robotics Research, EarlyView.
Edible robotics is an emerging field that leverages edible materials to construct robotic systems. This study presents a method to create thin, lightweight, yet powerful edible soft actuators, namely edible pouch motors. The successful operation of these edible actuators and grippers renders their potential to advance future developments in edible ...
Keigo Takahashi   +3 more
wiley   +1 more source

Arquivamento da Web: sistematização de razões e justificativas para arquivar sites

open access: yesEm Questão
O objetivo deste estudo é apresentar razões para se arquivar sites por meio de casos de uso de arquivos da web e de arquivamento da web. Caracteriza-se como uma pesquisa exploratória que adota o método bibliográfico e documental a partir de uma revisão ...
Danilo Formenton   +1 more
doaj   +1 more source

A Critical Evaluation of CALL and MALL Products for Learning and Teaching American English

open access: yese-Kafkas Eğitim Araştırmaları Dergisi
Research conducted in diverse contexts revealed a general tendency among language learners and teachers toward mainstream English varieties. There is even a scientific foundation for this personal preference, suggesting that these varieties (particularly
İbrahim Halil Topal
doaj   +1 more source

Phase‐Separation of YAP Mediates AJUBA Super Enhancer Activation to Promote Aberrant Mitosis in Breast Cancer

open access: yesAdvanced Science, EarlyView.
YAP undergoes phase separation to activate the AJUBA super‐enhancer, driving aberrant mitosis through spindle checkpoint dysregulation in breast cancer. This study uncovers a mechanistic link between YAP condensates, super‐enhancer activation, and aneuploidy formation.
Rui Zhang   +8 more
wiley   +1 more source

Sustentabilidade como Fator de Identidade de Destinos Turísticos em Websites: o Consumidor se Importa?

open access: yesBBR: Brazilian Business Review, 2014
Na escolha de uma destinação turística a lazer, o c onsumidor leva em consideração diversos fatores, como questões culturais, atrativos naturai s, história, pontos de interesse, entre outros.
Francisco Vicente Sales Melo   +1 more
doaj  

Communicating the Well-Being of Employees in US and UK Top Universities during and after Covid-19

open access: yesMediAzioni
The impact of Covid-19 on Western societies has definitely and consistently affected the education field. During the early waves, school-age children and university students alike were forced to stay home, and lessons were delivered online.
Kim Grego
doaj   +1 more source

Multi‐Site Transfer Classification of Major Depressive Disorder: An fMRI Study in 3335 Subjects

open access: yesAdvanced Science, EarlyView.
The study proposes graph convolution network with sparse pooling to learn the hierarchical features of brain graph for MDD classification. Experiment is done on multi‐site fMRI samples (3335 subjects, the largest functional dataset of MDD to date) and transfer learning is applied, achieving an average accuracy of 70.14%.
Jianpo Su   +14 more
wiley   +1 more source

NFS1 Regulates IDH2 to Attenuate Abdominal Aortic Aneurysms via Interacting With SP2

open access: yesAdvanced Science, EarlyView.
The loss of NFS1 leads to its reduced binding with the transcription factor SP2, resulting in decreased expression of the downstream gene Idh2. This causes a shift in energy supply toward glycolysis in VSMCs, ultimately contributing to the occurrence and progression of AAA.
Luzheng Zhang   +9 more
wiley   +1 more source

T Cell Glycoengineering to Modulate Immune‐Tumor Crosstalk: A Universal Non‐Genetic Strategy for Enhanced Tumor Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study describes a T cell surface engineering strategy that integrates polymer materials with tumor immunology, aiming to achieve broad‐spectrum anti‐tumor applications of glycopolymer‐engineered T (G‐T) cells via non‐genetic modification. Glycopolymer engineering generally modulates immune‐tumor crosstalk through specific cell‐cell interactions ...
Lihua Yao   +8 more
wiley   +1 more source

Taurocholic Acid Is Associated With Disturbed Functional Connectivity in the Hippocampus of Patients With Depression

open access: yesAdvanced Science, EarlyView.
This study identifies elevated taurocholic acid (TCA) in Major Depressive Disorder patients. Gut microbiome‐associated TCA impairs hippocampal neurogenesis, triggers microglia activation, and elicits depression‐like behavior in mice via the S1PR2. In patients, functional neuroimaging reveals that serum TCA levels correlate with altered functional ...
Xiaoying Cai   +12 more
wiley   +1 more source

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