Results 41 to 50 of about 1,423,105 (342)

On the uniqueness of the helicoid and Enneper’s surface in the Lorentz-Minkowski space R31 [PDF]

, 2011
In this paper we deal with the uniqueness of the Lorentzian helicoid and Enneper’s surface among properly embedded maximal surfaces with lightlike boundary of mirror symmetry in the Lorentz-Minkowski space R3Ministerio de Ciencia y Tecnología MTM2004 ...
Fernández Delgado, Isabel, López, Francisco J.   +1 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Effects of Incubation and Rearing Temperatures on Caiman latirostris Growth [PDF]

, 2010
Different studies found that incubation temperature has an influence on the size of Caiman latirostris hatchlings and determines their gonadal sex. Experimental manipulations revealed that the effects of temperature on growth are independent of sex ...
Larriera, Alejandro, Parachu Marco, Maria Virginia, Piña, Carlos Ignacio, Simoncini, Melina Soledad   +3 more
core  

Potential conservation of circadian clock proteins in the phylum Nematoda as revealed by bioinformatic searches [PDF]

, 2014
Although several circadian rhythms have been described in C. elegans, its molecular clock remains elusive. In this work we employed a novel bioinformatic approach, applying probabilistic methodologies, to search for circadian clock proteins of several of
A Claridge-Chang, A Golden, A Romanowski, A Sancar, A Sidow, A Ward, AL Gotter, AL Gotter, AM Aguinaldo, AM van der Linden, Andrés Romanowski, B LeBoeuf, BD Aronson, C Benna, C Trent, CH Ko, CL Baker, CR Gissendanner, D Banerjee, D Weinshenker, Diego Andrés Golombek, DS Fay, E Engelen, E Meelkop, E Munoz, E Petrillo, E Quevillon, EM Schwarz, ET Kipreos, F Sandrelli, G Dong, GC Monsalve, GJ Hendriks, GM Leclerc, H Hao, H Jia, H Jiang, H Kageyama, H Qin, H Qin, HF Gu, HG McWatters, HR Ueda, I Ebersberger, J Hatzold, J Liu, J Yan, JA Powell-Coffman, JD Plautz, JM Tennessen, JN Andersen, JS O'Neill, JS O'Neill, JW Barnes, K Hasegawa, K Tamura, K Tomioka, K Unsal-Kacmaz, K Unsal-Kacmaz, L Dreier, L Temmerman, LS Johnson, M Ishiura, M Jeon, M Kostrouchova, M Miskei, M Olmedo, M Ukai-Tadenuma, María Eugenia Goya, Matías Javier Garavaglia, MF Ceriani, ML Migliori, ML Migliori, ML Migliori, N Mehta, N Ooe, P Erdelyi, Pablo Daniel Ghiringhelli, PD Wes, PE Hardin, PE Hardin, PT Cohen, Q Yuan, RC Chan, RD Finn, RJ Kelly, RJ McFarlane, RS Edgar, S Arur, SA Brown, SE Sanchez, SG Rhee, SH Simonetta, SH Simonetta, SH Simonetta, SJ Romney, SK Hanks, SL Edwards, SR Eddy, T Fiedler, T Janssen, T Takumi, TK Darlington, Urs Albrecht, W Sudhaus, X Wang, X Yang, Y Kumaki, Y Shemesh   +108 more
core   +3 more sources

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

A Validated Reversed-Phase HPLC Method for the Determination of Atorvastatin Calcium in Tablets [PDF]

, 2014
A Reversed-Phase Liquid Chromatographic (RP-LC) assay method was developed for the quantitative determination of atorvastatin calcium in the presence of its degradation products.
Ferello, L., Repetto, M. F., Segall, Adriana Ines, Simionato, Laura Daniela, Stamer. S., Zubata, P. D.   +5 more
core  

Resistencia a colistina mediada por plásmido en Escherichia coli recuperadas de aves de corral sanas [PDF]

, 2017
Resistencia a colistina mediada por plásmido en Escherichia coli recuperadas de aves de corral sanas.Fil: Dominguez, Johana Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas.
Cejas, Daniela, Chacana, Pablo Anibal, Di Conza, José Alejandro, Dominguez, Johana Elizabeth, Fernandez Miyakawa, Mariano Enrique, Figueroa Espinosa, Roque Arnulfo, Gutkind, Gabriel Osvaldo, Redondo, Leandro Martin   +7 more
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

The relay network of Geobacter biofilms [PDF]

, 2018
While actual models explaining electron conduction in electricity producing biofilms have evolved separately to apparent irreconcilable conceptual positions, finding cytochrome complexes in the external matrix of Geobacter biofilms supports the proposal ...
Busalmen, Juan Pablo, Massazza, Diego Ariel, Ordoñez, Maria Victoria, Schrott, Germán David   +3 more
core   +1 more source

The Influence of Annealing on the Sb Layer in the Synthesis of [001]‐Oriented Sb2Se3 Film for Photoelectrochemical Hydrogen Gas Generation

Advanced Functional Materials, EarlyView.
[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa, Moisés A. de Araújo, Joaquim Puigdollers, Pablo Ortega, Teresa Andreu, Cristobal Voz, Edgardo Saucedo, Lucia H. Mascaro   +7 more
wiley   +1 more source