Results 191 to 200 of about 213,688 (282)

Boosting Sodium Storage Activity and Kinetics of Hard Carbon by Remodeling Oxygen Chemistry

Carbon Energy, EarlyView.
A surface oxygen remodeling strategy is proposed to finely furnish the pseudographitic structure of hard carbon with rich closed pores and expanded interlayer spacings. Accordingly, the sodiation reactivity and kinetics are greatly reinforced to afford an elevated capacity of 360 mAh g−1 and outstanding rate capability of 225 mAh g−1 at 2 A g−1 ...
Xingling Hu, Weijia He, Jian‐Gan Wang, Hao Xu, Xin Li, Delin Xia, Junhui Dong, Jianfang Wang, Na Huang, Yang Zhang, Yanlin Li, Ding Nan, Chunguang Wei   +12 more
wiley   +1 more source

Hormonal Dysregulation and Neuroinflammation in Endometriosis: Convergent Druggable Pathways. [PDF]

Curr Issues Mol Biol
Olteanu IL, Pușcașu C, Andrei C, Zanfirescu A.   +3 more
europepmc   +1 more source

Synthetic Strategies for Activity‐Based Probes to Decode Ubiquitin‐Like Modifiers

Chemistry – A European Journal, EarlyView.
ABSTRACT Ubiquitin‐like proteins (Ubls) such as SUMO, NEDD8, ISG15, URM1, UFM1, FAT10, ATG8/ATG12, and FUBI are essential regulators of cellular homeostasis, controlling processes from protein stability and trafficking to immune signaling and autophagy.
Saibal Chanda, Alan Pham, SreeNidhi Karnati, Natalia Soto Rodriguez, Alyssa Toner, Wenshe Ray Liu   +5 more
wiley   +1 more source

Early childhood education teachers' search for balance between children's developmental needs and the expectations of the curriculum. [PDF]

Front Psychol
Kaya E.
europepmc   +1 more source

Green Electrochromic Film Formation via Phenylcarbazole Polymerization in Ionic Liquids

Chemistry – A European Journal, EarlyView.
The scheme depicts the three‐step electropolymerization of two electrochromic polycarbazole derivatives, 4‐(9H‐carbazol‐9‐yl)phenol and 4‐(3‐methoxy‐9H‐carbazol‐9‐yl)phenol, performed at constant potential using the green ionic liquid BMIM TFSI. This medium enables controlled polymer growth and enhances electrochromic performance, yielding robust and ...
Carolina Gascó, Sara Santiago, Rosa Maria Sebastián, Gonzalo Guirado   +3 more
wiley   +1 more source

Follicular dynamics and hormonal profile in Prepubertal nelore and Murrah heifers subjected to fixed-time artificial insemination (FTAI). [PDF]

Anim Reprod
Bêta IO, Gonçalves LPN, Pacheco A, de Almeida YEF, Prado AJ, Baruselli PS, Neves KAL, Minervino AHH.   +7 more
europepmc   +1 more source

Partições em grafos: P4 tidy

Este trabalho tem por objetivo avaliar a partição de grafos P4-tidy, uma classe de grafos caracterizada pela reduzida quantidade de subgrafos específicos conhecidos como caminhos de quatro vértices (P4).
Silva, Esther de Mattos
core  

Harnessing Random Polymers as Chemoselective Catalysts With Structural Adaptability: Epoxidation of Olefinic Quaternary Ammonium Salts via Charge Recognition

Chemistry – A European Journal, EarlyView.
The development of chemoselective catalysts that operate across structurally diverse substrates remains a long‐standing challenge. Here, we demonstrate that a random heteropolymer bearing carboxylic acid and urea residues functions as a general epoxidation catalyst for olefinic quaternary ammonium salts.
Yusei Fujii, Kiyosei Takasu, Yusuke Kuroda   +2 more
wiley   +1 more source

Inhibitory Effect of Progesterone on Breast Cancer Progression and Migration via the Regulation of Epithelial-Mesenchymal Transition. [PDF]

Oncol Res
Jeon SY, Bhutta ZA, Lee HK, Choi KC.
europepmc   +1 more source

Helical Folding of Abiotic Chiral Poly(phosphodiester)s

Chemistry – A European Journal, EarlyView.
Design and structural analysis of a new class of phosphodiester foldamers are presented. These oligomers that fold into single helical architecture showed length and temperature stability dependence comparable to DNA duplexes. ABSTRACT Functions of biomolecules are intimately linked to their structures which result from the folding of a linear sequence
Ranajit Barman, Brice Kauffmann, Jean‐François Lutz, Victor Maurizot   +3 more
wiley   +1 more source