Results 121 to 130 of about 2,929,478 (296)

Synthesis of Core–Shell Te@Se Quantum Dots and Their Broadband Photodetector Performance in Low Concentration Electrolytes

Laser &Photonics Reviews, EarlyView.
Te@Se core–shell heterojunction quantum dots (QDs) are synthesized by a two‐step strategy via combining liquid‐phase exfoliation and epitaxial growth. As active materials in photoelectrochemical photodetectors, Te@Se QDs exhibit excellent photo‐response performance in low‐concentration electrolytes and deionized water.
Yiming Zhao, Artem V. Kuklin, Jiahui Hou, Mingqi He, Lyudmila V. Begunovich, Han Zhang, Ying Li, Hans Ågren, Lingfeng Gao   +8 more
wiley   +1 more source

Qualidade do fruto de três cultivares de coqueiro. [PDF]

, 2011
bitstream/CPATC-2010/21526/1/cot-98 ...
ARAGÃO, W. M., CARDOSO, B. T., PASSOS, E. E. M.   +2 more
core  

3D Polymeric Nanonetworks: From Self‐Assembly to Advanced Fabrication

Macromolecular Materials and Engineering, EarlyView.
This review provides the first systematic cross‐method comparison of fabrication techniques for 3D polymeric nanonetworks. It evaluates five key strategies—block copolymer self‐assembly, hyper‐crosslinking, template‐assisted methods, 3D printing, and nanolithography—across critical metrics including resolution, throughput, scalability, and material ...
Carlos G. Cobos, Xiang Yan, Marisol Martín‐González   +2 more
wiley   +1 more source

Equipamento para pesquisa de irrigação em fruteiras tropicais com controle automático de aplicação de água. [PDF]

, 2013
E apresentado um estudo de caso, os equipamentos e os esquemas de montagem para possibilitar a realização de pesquisa de irrigação, com três sistemas e três lâminas aplicados a três fruteiras tropicais, com fertirrigação e controle automático da ...
AGUIAR NETTO, A. de O., BARRETO, A. N., COSTA, A. S. da, GORNAT, B., NOGUEIRA, L. C.   +4 more
core  

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

Nordic Journal of Botany, EarlyView.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli, Amanda da Paixão Noronha Pereira, Maria Beatriz Rossi Caruzo   +2 more
wiley   +1 more source

A relevância da avaliação para o investimento social privado [PDF]

, 2012
O crescente interesse pelo uso estratégico da avaliação de programas e políticas sociais no Brasil tem sido marcado por avanços, mas também por inquietações entre formuladores, gestores e avaliadores sobre suas escolhas metodológicas.
ANA LIMA, Antonio Bara Bresolin, E. Jane Davidson, FIONA CRAM, Glauco Kimura de Freitas, LIGIA RECHENBERG, Maria Carolina Nogueira Dias, Martina Rillo Otero, Mônica Dias Pinto, Rogério de Paula Barbosa, Rogério Silva, Valéria Veiga Riccomini   +11 more
core  

Stages of health behavior change and factors associated with physical activity in patients with intermittent claudication [PDF]

, 2012
OBJECTIVE: To analyze, in people with intermittent claudication, the frequency of individuals who are in each of stages of health behavior change to practice physical activity, and analyze the association of these stages with the walking capacity ...
Barbosa, João Paulo dos Anjos Souza, Chehuen, Marcel da Rocha, Cucato, Gabriel, Dias, Raphael Mendes Ritti, Farah, Breno Quintella, Forjaz, Cláudia Lúcia de Moraes, Oliveira, Jacilene Guedes de, Wolosker, Nelson   +7 more
core   +2 more sources

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

People and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo, Ghislain F. Difouo, Christian N. Tchana, Alain Christel Wandji, Alfiery Laurel Djomnang‐Nkwala, Marcelle Mbadjoun Nziké, Sévilor Kekeunou, Markéta Swiacká, Daniel J. Ingram   +8 more
wiley   +1 more source

Perfil dos pacientes submetidos à angioplastia trasluminal coronariana com stents farmacológicos no Instituto de Cardiologia de Santa Catarina. [PDF]

, 2007
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Aquino, Vivian Wuerges de
core  

Segregación residencial en las principales ciudades chilenas: Tendencias de las tres últimas décadas y posibles cursos de acción

, 2001
The pattern of residential segregation is undergoing two crucial changes in Chilean cities: its geographical scale is shifting, and segregation’s malignanc...
F. Sabatini, G. Caceres, Jorge Cerda
semanticscholar   +1 more source