Results 141 to 150 of about 1,248,878 (297)

N4‐acetylcytidine in LncRNA Gm26917 Promotes Translation in Female Germline Stem Cells by Recruiting Ribosomal Protein mRNA via EEF1A1

Advanced Science, EarlyView.
This work establishes that ac4C modification on lncRNA Gm26917 governs its spatial interactions with Rpl10 mRNA, and RBP EEF1A1 mediates the interaction between Gm26917 and Rpl10. It elucidates a novel ac4C‐Gm26917‐EEF1A1‐Rpl10 axis in FGSC maintenance both in vitro and in vivo, and provides a potential molecular target for modulating germ cell ...
Xinyue Li, Xiaopeng Hu, Ji Wu
wiley   +1 more source

Aplicações do DGPS Preciso em Tempo Real no Âmbito Marinho

Revista Brasileira de Cartografia, 2020
Cláudia Pereira Krueger, Milton A. Campos, Carlos R. Soares, Volker Böder, Günter Seeber   +4 more
doaj  

AVALIAÇÃO PRELIMINAR DA TÉCNICA DE PPP EM TEMPO REAL USANDO EFEMÉRIDES IG

Revista Brasileira de Cartografia, 2017
A técnica de Posicionamento por Ponto Preciso (PPP) em modo pós-processado tem sido largamente utilizada como alternativa ao posicionamento relativo.
Renan Rodrigues da Motta, Luiz Paulo Souto Fortes   +1 more
doaj  

Selective Lithium Recovery via Photothermal Evaporation and Hydration‐Controlled Adsorption

Advanced Science, EarlyView.
A bilayer Mo‐LDH@Sponge composite is developed to couple interfacial photothermal evaporation with hydration‐controlled lithium adsorption. Solar‐induced heating dynamically regulates Li+ hydration and transport, enabling selective lithium capture from saline water. This work provides mechanistic insight into photothermal–adsorption coupling for energy‐
Yanan Pan, Yue Zhang, Guoliang Liu, Weiquan Zhan, Wencai Zhang   +4 more
wiley   +1 more source

O REAL GABINETE EM DOIS TEMPOS

Convergência Lusíada, 1995
Poucos anos depois de proclamada a Independência do Brasil e das lutas travadas entre miguelistas e liberais em Portugal, foi criada, no Rio de Janeiro, uma associação cujas finalidades, conforme se lê no discurso de um de seus fundadores, José Marcelino da Rocha Cabral, "era a cultura do espírito" e a "ilustração" dos associados.
openaire   +1 more source

Passivation‐Induced Species Dynamics and Microstructural Evolution in Solid‐State Lithium–Sulfur Cathodes

Advanced Science, EarlyView.
The formation of insulating Li2S during discharge in solid‐state lithium–sulfur batteries passivate reaction sites and limits sulfur utilization. In this work, a microstructure‐resolved modeling framework coupling transport and reaction kinetics is developed to predict charge–discharge behavior and reveal particle‐scale species evolution and incomplete
Arpan K. Sharma, Bairav S. Vishnugopi, Elif Pınar Alsaç, Matthew T. McDowell, Partha P. Mukherjee   +4 more
wiley   +1 more source

AVALIAÇÃO DO POSICIONAMENTO GNSS OBTIDO PELOS MÉTODOS CINEMÁTICO RTK/NTRIP E PPP EM TEMPO REAL

Revista Brasileira de Cartografia, 2014
Neste trabalho foram analisados os métodos de posicionamento PPP cinemático em tempo real via software BNC V. 2.6 do BKG (Bundesamt für Kartographie und Geodäsie), posicionamento RTK (Real Time Kinematic) usando o protocolo NTRIP da RBMC-IP e o ...
Alexandre do Nascimento Souza, Sílvio Jacks dos Anjos Garnés, Haroldo Antonio Marques   +2 more
doaj  

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Endoplasmic Reticulum Geometry Dictates Neuronal Bursting via Calcium Store Refill Rates and Exposes Selective Neuronal Vulnerability

Advanced Science, EarlyView.
The ER's continuous tubular network is maintained by ER‐shaping proteins whose mutation or dysregulation contributes to neurodegenerative diseases. Here, we show that ER morphology sets the speed of Ca2+ store replenishment between firing events. Disrupting ER continuity slows intra‐ER Ca2+ redistribution from extracellular refill (SOCE) sites, driving
Valentina Davi, Pierre Parutto, Yuyi Zhang, Tasuku Konno, Cecile Crapart, Raquel Pereira, John P. Franklin, Mosab Ali Awadelkareem, Daniel C Maddison, Michael J. Devine, Edgar R. Gomes, Joseph Chambers, Elena Koslover, Edward Avezov   +13 more
wiley   +1 more source

Chemically Modified Soluble Starches as Green Scale Inhibitors in Petroleum Production

ACS Omega
Erika M. Da Silva, Tatiana S. L. Maravilha, Ronald W. P. Ortiz, Allan Belati, Ana B. O. Souza, Fabricio Venancio, Evelin A. Manoel, Vinicius Ottonio O. Gonçalves, Tiago Cavalcante Freitas, Jussara M. Silva, Monica T. da Silva, Rosane A. Fontes, Vinicius Kartnaller, João Cajaiba   +13 more
doaj   +1 more source