Results 51 to 60 of about 18,362 (260)

UM OLHAR SOBRE O PERSPECTIVISMO DE NIETZSCHE E O PENSAMENTO TRÁGICO

Revista Trágica, 2019
O artigo tem por objetivo explicitar que na obra nietzschiana há dois pontos de vista sobre o perspectivismo: uma ontológica (“perspectivismo vital”) e outra gnosiológica ou epistemológica (“perspectivismo do conhecimento”).
Imaculada Conceição Manhães Marins
doaj   +1 more source

Disputas pela (des)estabilização do regime cisheteronormativo na Educação Física escolar

Educación Física y Ciencia, 2020
Como recorte de uma pesquisa-ação que tensionou questões de gênero nas aulas de Educação Física, buscamos, neste artigo, problematizar como meninos e meninas enunciam sentidos de reprodução e desestabilização do regime cisheteronormativo presentes nas ...
Ana Paula da Silva Santos, Leandro Teofilo de Brito   +1 more
doaj   +1 more source

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

An On‐Demand Neuromorphic Vision System Enabled by a Multi‐Paradigm Neuromorphic Device and Hierarchical Reconfigurability Designed from Device to System Level

Advanced Science, EarlyView.
An on‐demand ultra‐reconfigurable intelligent vision system with hierarchical reconfigurability from device to system levels is demonstrated. Through co‐design of a multi‐paradigm device, reconfigurable circuits, and adaptive system architecture/algorithms, the system enables seamless switching among spiking, non‐spiking, neuromorphic imaging (NI), and
Biyi Jiang, Jiayi Xu, Liang Ran, Xinhe Feng, Khalil Harrabi, Yida Li, Longyang Lin, Feichi Zhou   +7 more
wiley   +1 more source

Bioadhesive Hydrogel With Polyphenol‐Armored Nanogene Rejuvenates Chondrocyte Senescence for Aged Osteoarthritis Therapy

Advanced Science, EarlyView.
An adhesive hydrogel depot with polyphenol‐armored nanogenes is developed for treating aged osteoarthritis. This system maintains miR‐140 bioactivity, prolongs its intra‐articular retention, and enhances transfection into chondrocytes, leading to the downregulation of senescence‐associated pathways.
Liwei Yan, Runze Yang, Ting Zhou, Tianhao Xu, Yongqi Li, Yuelin Hu, Minghao Ge, Lei Zhang, Xiong Lu, Chaoming Xie, Weili Fu   +10 more
wiley   +1 more source

A Neutral “Masked” Diborene and Its Reactivity Toward Metal‐Free Pyridine Homocoupling

Angewandte Chemie, EarlyView.
An unprecedented neutral “masked” diborene, formed via intramolecular arene dearomatization of an N‐heterocyclic imine‐supported free diborene, can be photochemically released to regenerate the highly reactive triplet diborene intermediate. Computational analysis elucidates the bonding situation of the hitherto elusive free diborene species, and the ...
Ke Li, Arseni Kostenko, John A. Kelly, Tobias Weng, Shigeyoshi Inoue   +4 more
wiley   +2 more sources

DIGINNO SME toolkit:ADVICE FOR DIGITALIZATION IN SMES

, 2020
The DIGINNO SME Toolkit is a hands on tool developed by the DIGINNO project. The aim of the toolkit is to guide and also enable SMEs in the Baltic Sea Region in assessing their digital transformation journey.
Skouby, Knud Erik, Williams, Idongesit
openaire   +2 more sources

O MÉTODO ARQUETIPOLÓGICO E O ESTUDO DAS LITERATURAS INDÍGENAS E AFRODIASPÓRICAS

Téssera, 2022
Intelectuais indígenas e afrodescendentes costumam ter o valor de suas produções literárias, muitas vezes, relativizado pela crítica tradicional, em razão de estabelecerem profundo vínculo com a oralidade.
Heliene Rosa da Costa
doaj   +1 more source

Non‐Equilibrium Synthesis of Whitlockite Assisted by Localized H2O Vapor Pressure

Advanced Science, EarlyView.
A carbon substrate acts as a microheater during intense pulsed light irradiation, enabling rapid heating and cooling for whitlockite formation. In contrast to conventional white ceramic synthesis with weak photothermal response, this platform concentrates thermal energy locally and promotes phase‐selective crystallization under ultrafast ...
Min‐Jung Kim, Minwoo Lee, In‐Ho Jung, Seung‐Kyun Kang, Ji‐Soo Jang, Hyung‐Seop Han   +5 more
wiley   +1 more source

Total Chemical Synthesis of Interleukin‐15 and Interleukin‐2: Taming Protein Hydrophobicity and Aggregation by a Versatile Solubilizing Strategy

Angewandte Chemie, EarlyView.
A reducible solubilizing tag strategy (RST‐2.0) enables the synthesis, purification and ligation of difficult peptides while being readily removable just during folding, which overcomes the common challenges from protein hydrophobicity and aggregation. With this method, we achieved the first total synthesis of native and N‐glycosylated IL‐15 as well as
Jingwen Zeng, Haiyan Zhou, Wang Xia, Hongxiang Wu, Xuechen Li   +4 more
wiley   +2 more sources