Results 151 to 160 of about 375,498 (307)

Study on the Reaction Mechanism of RuOx and Its Enhanced Hydrogen Evolution Reaction Activity

Advanced Science, EarlyView.
In situ Raman spectroscopy and DFT calculations reveal that, prior to the onset of HER, the surface of RuOx undergoes reversible reduction and structural reconstruction. The resulting Ru(II)O/Ru(IV)O2 configuration is identified as the true catalytically active species.
Liquan Zhang, Haobo Dong, Jianrui Feng, Longxiang Liu, Fei Guo, Liqun Kang, Guoliang Chai, Mohamed A. Ghanem, Xinde Chen, Ivan P. Parkin   +9 more
wiley   +1 more source

O Programa de Profissionalização Pedagógica Continuada dos Professores da Unisul como Instrumento de Gestão Pedagógica [PDF]

, 2006
O Programa de Profissionalização Pedagógica Continuada dos Professores da Universidade do Sul de Santa Catarina - Unisul constitui uma estratégia de gestão na busca da eficiência e eficácia do trabalho acadêmico, em especial do processo ensino ...
Kassick, Clóvis Nicanor, Reynaldo, Gilson Rocha, Benedet, Olga Maria, Paz, Cláudio Damaceno   +3 more
core  

التقنية والمسألة الأخلاقية assistant Professor associate Professor Professor associate Professor Professor

شهد العالم في نهايات القرن العشرين وبداية القرن الحالي ثورة تقنية غير مسبوقة قلبت الكثير من التصورات القائمة حتى الآن عن العالم من حولنا. وما كان غير قابل للتصور أصبح الآن من البديهيات في تعاملاتنا اليومية، وأصبح ما يحدث في أي مكان من العالم يؤثر على أصغر بقعة على الأرض.
openaire   +1 more source

الحاضر الغائب Editor of ArabiXiv assistant Professor associate Professor Professor associate Professor Professor

تغير وسائل الإعلام واقعنا وعلاقاتنا حيث نعيش بشكل متزايد في عالم، هو في الحقيقة "في مكان آخر". فالتلفاز والراديو و الفيديو والحاسب والانترنت والبريد الإلكتروني يقربون منا الغياب، ويعمون عن الواقع المباشر.
Khaled Moustafa, Samer Rudwan
openaire   +1 more source

Biomimetic Macrophage Cell Membrane‐Based Nanoparticles for Effective Treatment of Glioblastoma Through Boron Neutron Capture Therapy Combined With Immunotherapy

Advanced Science, EarlyView.
ABSTRACT Glioblastoma multiforme (GBM) remains largely incurable due to the blood‐brain barrier (BBB) and immunosuppressive microenvironment. While boron neutron capture therapy (BNCT) selectively eradicates tumor cells via 10B(n, α)‐7Li reactions, its clinical potential in GBM is unrealized because of the suboptimal pharmacokinetics of conventional ...
Jiawen Chen, Haoyu You, Hefa Huang, Huihui Chai, Ruize Zhu, Yun Guan, Qisheng Tang, Tianwen Li, Shan Jiang, Houshi Xu, Peng Wang, Yue Wang, Maoyuan Sun, Beining Liu, Zhen Li, Yulai Zeng, Weiqiu Ping, Yanlin Teng, Songlin Yan, Qinghui Li, Long Gu, Tao Sun, Zhifeng Shi   +22 more
wiley   +1 more source

O lugar da infância na formação de professores das séries iniciais do ensino fundamental: o curso de Pedagogia em análise [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Educação, Programa de Pós-Graduação em Educação, Florianópolis, 2003Esta pesquisa busca compreender o lugar da infância na formação de professores das séries iniciais ...
Thomassen, Nelzi Flor
core  

The KIF6‐RBP Complex Orchestrates mRNA Transport Required for Sperm Flagellar Assembly

Advanced Science, EarlyView.
Two homozygous deleterious KIF6 variants are identified in unrelated men with impaired sperm motility. Mouse models and multi‐omics analyses reveal that KIF6 cooperates with the RNA‐binding proteins FMRP and FXR1 to deliver mRNAs essential for sperm flagellar assembly, linking disrupted mRNA transport to reduced abundance of key structural and ...
Chunbo Xie, Sibing Yi, Xinle Lin, Shen Zhang, Weili Wang, Shimin Yuan, Lanlan Meng, Yong Li, Chen Tan, Chunjia Wei, Yanyan Yu, Yaoqiong Liang, Huan Zhang, Liang Hu, Guangxiu Lu, Wenbin He, Qianjun Zhang, Juan Du, Ge Lin, Chaofeng Tu, Yue‐Qiu Tan   +20 more
wiley   +1 more source

Prática pedagógica de professores de educação física: um estudo de casos na rede pública estadual em Florianópolis-SC [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Desportos. Programa de Pós-Graduação em Educação Física.A prática pedagógica de professores de Educação Física (EF) têm sido foco de inúmeros estudos que procuram esclarecer a ...
Cunha, Fernando José de Paula
core  

eEF1G Orchestrates Translation to Ensure Meiotic Progression in Transcriptionally Quiescent Spermatocytes

Advanced Science, EarlyView.
eEF1G supports translation elongation of meiotic mRNAs in transcriptionally quiescent leptotene and zygotene spermatocytes. Its depletion in germ cells causes meiotic arrest at the zygotene stage, with defective homologous synapsis and unstable recombination intermediates.
Jianze Xu, Yuwei Hu, Xukun Lu, Yuling Cai, Tongtong Li, Ming Gao, Jinlong Ma, Yuan Gao, Shangming Liu, Zi‐Jiang Chen, Jing Meng, Hongbin Liu, Xiaohua Jiang   +12 more
wiley   +1 more source

Integrative Omics Analysis Reveals the Regulation of Hypoxia Tolerance in Large Yellow Croaker (Larimichthys crocea) via the Lipoic Acid Synthase (lias) Gene

Advanced Science, EarlyView.
Lipoic acid synthase (lias) can regulate α‐KG levels through lipoylation, thereby negatively regulating HIF‐1α protein levels via PHD under hypoixa. The Hap2 allele of lias exhibits lower expression levels than Hap1, leading to the accumulation of more HIF‐1α protein and thereby enhancing hypoxia tolerance. ABSTRACT Hypoxia stress seriously affects the
Jie Ding, Songpeng Jia, Ran Meng, Xuelei Wang, Xiongfei Wu, Weiliang Shen, Yibo Zhang, Junquan Zhu   +7 more
wiley   +1 more source