Results 71 to 80 of about 374,663 (288)

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

The GIP gamma-tubulin complex-associated proteins are involved in nuclear architecture in Arabidopsis thaliana.

Frontiers in Plant Science, 2013
During interphase, the microtubular cytoskeleton of cycling plant cells is organized in both cortical and perinuclear arrays. Perinuclear microtubules (MTs) are nucleated from γ-Tubulin Complexes (γ-TuCs) located at the surface of the nucleus.
Morgane eBatzenschlager, Kinda eMasoud, Natacha eJanski, Guy eHoulné, Etienne eHerzog, Jean-Luc eEvrard, Nicolas eBaumberger, Mathieu eEhrardt, Yves eNominé, Bruno eKieffer, Anne-Catherine eSchmit, Marie-Edith eChabouté   +11 more
doaj   +1 more source

Tracking the Dynamic and Interactive Metal Oxidation Changes in CoFe, CoNi, and NiFe Bimetallic Hydroxides for Electrocatalytic Oxygen Evolution

Advanced Functional Materials, EarlyView.
Operando hard X‐ray absorption spectroscopy is applied to track the dynamic and interactive metal oxidation changes in iron group bimetallic hydroxides under different chemical and electrochemical conditions. It shows that Co and Fe oxidation are relatively equal and synchronized in CoFeOxHy.
Jinzhen Huang, Adam H. Clark, Juliana Bruneli Falqueto, Erica D. Clinton, Kenneth Crossley, Thomas J. Schmidt, Emiliana Fabbri   +6 more
wiley   +1 more source

« Sous bénéfice d’inventaire » – genèse et développement du projet Laboratoire d’inventaire forestier (LIF)

Revue Forestière Française
Le Laboratoire d’inventaire forestier (LIF) de l’IGN a été installé en 2013 sur le pôle académique forestier et d’ingénierie de Nancy pour simultanément appuyer l’innovation technologique et amplifier la valorisation scientifique de l’inventaire ...
Jean-Daniel Bontemps, Olivier Bouriaud, Cédric Vega   +2 more
doaj   +1 more source

An L0 dwarf companion in the brown dwarf desert, at 30 AU

, 2004
We present the discovery of an L0 companion to the nearby M1.5 dwarf G 239-25, at a projected distance of 31 AU. It is the faintest companion discovered so far in our adaptive optics survey of all known M dwarfs within 12 pc, and it lies at the stellar ...
A. Manchado, Acosta Pulido, Baraffe, Baranne, Beuzit, Bouvier, Bouy, C. Perrier, Chabrier, Chabrier, Close, D. Ségransan, Delfosse, Delfosse, Duquennoy, E. L. Martín, Fuhrmeister, Gizis, Halbwachs, Hawley, Hünsch, J. A. Acosta-Pulido, J.-L. Beuzit, Kendall, Knapp, Leggett, Leggett, Liu, Luhman, M. Mayor, Marcy, Martín, McCarthy, Oppenheimer, P. Delorme, Potter, Reid, Rigaut, S. Udry, T. Forveille, X. Delfosse, Zapatero Osorio, Zuckerman   +42 more
core   +1 more source

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

Advanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao, Fan Li, Jiajie Gao, Elric Zhang, Yingdong Su, Ni Qin, Hao Ye, Josep Puigmartí, Giuseppe Cantarella, Simone Schuerle, Jiang Wu, Bradley J. Nelson, Salvador Pané   +12 more
wiley   +1 more source

The audiovisual structure of onomatopoeias: An intrusion of real-world physics in lexical creation [PDF]

, 2018
Sound-symbolic word classes are found in different cultures and languages worldwide. These words are continuously produced to code complex information about events.
Assaneo, María Florencia, Cohen, Laurent, Elisei, Natalia Gabriela, Sitt, Jacobo Diego, Taitz, Alan, Trevisan, Marcos Alberto, Tripodi, Monica Noemi   +6 more
core   +3 more sources

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

Advanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch, Ankita Shastri, Thomas B. H. Schroeder, Amos Meeks, Shucong Li, Anna V. Shneidman, Michael Aizenberg, Joanna Aizenberg   +7 more
wiley   +1 more source

Autobiographie, connaissance et implication du chercheur

M@GM@, 2004
Ce texte propose de rapprocher les autobiographies des écrits de recherche scientifique. Si notre approche n'exclut pas le point de vue sociologique avec en particulier la recherche action, il se veut resserré ici sur l'approche bio-cognitive du sujet ...
Magali Humeau
doaj  

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

Advanced Functional Materials, EarlyView.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli, Lorenzo Sori, Chiara Russo, Claudia Pigliacelli, Lorenza Draghi, Monica Soncini, Pierangelo Metrangolo   +6 more
wiley   +1 more source