Results 141 to 150 of about 1,586,110 (317)

Começa uma “nova era”

Semina - Revista dos Pós-Graduandos em História da UPF
En este artículo pretendo revelar cómo la sociedad brasileña observó el inicio de la Guerra Fría. Para ello, elegí las explosiones atómicas contra Japón (agosto de 1945), el discurso del ex primer ministro de Inglaterra, Winston Churchill, en Fulton, Estados Unidos (marzo de 1946) y el discurso del presidente Harry Truman ante el Congreso de los ...
openaire   +1 more source

Revista Era Nova, ano I, n. 016 (15 nov. 1921)

, 1921
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

Advanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding, Le Zhang, Hang Li, Yang Zhang, Guoquan Suo, Bin Han, Dongfeng Sun, Wenqi Zhao, Gaohui Du, Qingmei Su, Bingshe Xu, Zhen Xu, Wei Wang   +12 more
wiley   +1 more source

Effect of Gyrinops Versteegii’s Aromatherapy on Work Endurance in First-Year Medical Students

Qanun Medika: Jurnal Kedokteran Fakultas Kedokteran Universitas Muhammadiyah Surabaya
The first year of college is a difficult time for new students. New students are required to have good endurance because it is one of the important factors that must be possessed by individuals to adapt well. Agarwood is known for its fragrant aroma, so
Chintya Rosalina Allodya Rianto, Era Catur Prasetya, Syafarinah Nurhidayah Akil, Nova Primadina   +3 more
doaj   +1 more source

Materials‐Guided Gene‐Ionizable Lipid Nanoparticles to Reverse Iron‐Associated Immune Resistance in Renal Cancer

Advanced Science, EarlyView.
ABSTRACT Iron overload is a common metabolic disturbance in cancer and contributes to poor outcomes in renal cell carcinoma (RCC), yet its effects on the tumour immune microenvironment remain unclear. Here we identify a previously unrecognized immunosuppressive axis in which iron overload downregulates the palmitoyltransferase ZDHHC12 in CD8+ T cells ...
Xin Jin, Yulong Hong, Chengliang Yin, Wanyang Guo, Yaxuan Wang, Ruijiang Zeng, Ruilin Liu, Zexian Ding, Xinlin Liu, Shangqing Ren, Qiyang Liang, Yaohui Wang, Xu Zhang, João Conde, Yuan Li, Xin Ma, Liangyou Gu   +16 more
wiley   +1 more source

Revista Era Nova, ano II, n. 026 (15 mai. 1922)

, 1922
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

Advanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao, Line Etiennot, Naiera Zayed, Shengjie Liang, Mehraveh Saghi, Jelle Verdonck, Lingyue Liu, Fei Zhang, Wim Teughels, Cui Huang, Kirsten Van Landuyt, Bart Van Meerbeek   +11 more
wiley   +1 more source

Revista Era Nova, ano III, n. 044 (1 mai. 1923)

, 1923
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

Highly Efficient and Environmentally Stable Radiative Cooling Fabric: Integrating Photoluminescence and Hierarchical Core–Shell Fibers

Advanced Science, EarlyView.
A scalable radiative cooling fabric engineered with a multi‐layer assembly core–shell structure and integrated photoluminescent materials is reported. The fabric exhibits remarkable environmental stability, including UV resistance, mechanical durability, hydrophobicity, stain resistance, thermal stability, and flame retardancy, demonstrating its ...
Hongtao Liu, Hui Li, Yining Wang, Wei Sun, Zhuan Chen, Yongping Hou, Yongmei Zheng, Xuejian Chen, Bin Yu   +8 more
wiley   +1 more source

Faster and Durable: A Cell‐to‐System Validation of a Low‐Degradation Fast‐Charge Protocol for Li‐Ion Batteries

Advanced Science, EarlyView.
A physics‐based framework resolving graphite phase‐separation dynamics establishes a predictive, degradation‐aware fast‐charging methodology for commercial Li‐ion batteries. The resulting model‐informed protocol achieves 20%–80% state‐of‐charge in 14 min while matching the long‐term degradation of a commercial 25‐minute EV strategy.
Marco Lagnoni, Francesco Giuseppe Quilici, Davide Cademartori, Claudio Scarpelli, Uways Nurulain Mithoowani, Federica Barontini, Alessandro Ruvio, Monica Puccini, Giovanni Lutzemberger, Maria Paola Carpanese, Antonio Bertei   +10 more
wiley   +1 more source