Results 161 to 170 of about 15,995 (290)

Fluorescence Tuning of Carbon Dots from Red to Blue via UV‐Induced Photochemical Etching

Advanced Science, EarlyView.
A UV‐driven photochemical process enables continuous color evolution of carbon dots from red to blue using a single irradiation parameter. Progressive photoetching restructures graphitic domains and surface states, allowing full visible‐spectrum emission control.
Nanzhi Zheng, Yuchen Yang, Jingwei Xu, Jincheng Gan, Yinuo An, Xinyu Li, Guohua Chen   +6 more
wiley   +1 more source

Unraveling Charging and Discharging Processes in Organic Radical-Based Electrodes: A Hierarchical Molecular and Quantum Mechanical Approach. [PDF]

ChemSusChem
Zens C, Shillito GE, Friebe C, Kupfer S.
europepmc   +1 more source

EDUCAÇÃO EM TEMPO INTEGRAL E MAIS TEMPO NA ESCOLA: estratégias de Brasil e Espanha

, 2019
O presente artigo tem como objetivo analisar as políticas de ampliação da jornada escolar no Brasil e na Espanha, identificando como articulam “educação integral/formação integral” e “tempo integral/mais tempo na escola”.
Parente, Cláudia da Mota Darós, Herrero, Luján Lázaro   +1 more
core  

Origami‐Mediated Low‐Voltage Electret Soft Robotic Actuators for Human‐Machine Haptic Interfaces

Advanced Science, EarlyView.
This work introduces an origami‐mediated soft electret actuator that combines compliant mechanical design and enhanced charge retention for low‐voltage vibrotactile feedback. The device delivers reliable tactile cues, demonstrates durable performance under continuous actuation, and enables intuitive interaction in applications such as tactile ...
Han Chen, Yongcheng He, Jingyi Liu, Yutong Yuan, Jianhua Li, Yizhuo Qian, Kai Wang, Jian Jiao, Raye Chen‐Hua Yeow   +8 more
wiley   +1 more source

The Influence of Cations and Host-Guest Interactions on Alginate Gels Properties. [PDF]

Gels
Ioniță G, Topală CM, Antonia EE, Ciutu ML, Bucur AG, Hristea NE, Baratoiu R, Aricov L, Leonties AR, Pădurețu CC.   +9 more
europepmc   +1 more source

RELAÇÃO ENTRE O PRESCRITO E O REALIZADO NA EDUCAÇÃO INTEGRAL EM FLORIANÓPOLIS [PDF]

, 2013
Cardoso, Samara
core  

EDUCAÇÃO INTEGRAL: PROGRAMA ESCOLA EM TEMPO INTEGRAL

This work addresses and discusses fundamental concepts for understanding the debate on Integral Education in the current educational scenario, as well as the legislation that guides it. Additionally, the Full-Time School Program was discussed as a policy
Moser, Denise Aparecida, Richardt, Camila da Costa Lacerda Tolio, Martins, Nathália Pinheiro, Ávila, Tanise Rodriguez   +3 more
core  

Supramolecular Assembly of Stepped‐Persistent ROS Nanogenerator for Sustained Tumor Immunotherapy

Advanced Science, EarlyView.
ROS catalytic systems often fail to achieve both effective tumor elimination and persistent immune activation due to their monotonous ROS production profiles. A stepped‐persistent ROS nanogenerator was developed by supramolecularly assembling multiple ROS generation modules within a nanofiber structure to simultaneously extend ROS generation duration ...
Zhenqiang Wang, Ming Qin, Wenjing Lai, Shiwen Chen, Fengling Wang, Dandan Xie, Maohua Chen, Changpeng Hu, Kui Wang, Rong Zhang, Guobing Li   +10 more
wiley   +1 more source

DOCÊNCIA E EDUCAÇÃO INTEGRAL: PERCEPÇÕES DAS PROFESSORAS DA ESCOLA BÁSICA ADOTIVA LIBERATO VALENTIM1 [PDF]

, 2013
De Aguiar Amorim, Joseane Maria
core  

Ferritinophagy Rewires Carnitine‐Dependent Lipid Metabolism to Inhibit PRRSV and IAV Replication

Advanced Science, EarlyView.
NCOA4‐mediated ferritinophagy reprograms carnitine metabolism by disrupting Fe‐S cluster biogenesis, thereby establishing an iron‐lipid axis that suppresses various viruses, including PRRSV and IAV. However, viruses counteract this mechanism by degrading NCOA4.
Kaifeng Guan, Chenyang Yuan, Zekun Meng, Yanan Wang, Xueying Zhai, Chunjie Huang, Xiang Zhou, Gaiping Zhang   +7 more
wiley   +1 more source