Results 41 to 50 of about 862,467 (220)

Sistemes d'extracció i condicionament d'energia piroelèctrica [PDF]

, 2011
La transformació d'energia per l'alimentació de petits dispositius es cada dia més habitual. En funció d'on estigui aquest dispositiu no serà viable l'alimentació mitjancant fonts d'energia convencional per tant la investigació de fonts d'energia ...
Mestres Mairal, David
core  

The Contribution of Entomological Surveillance to the Control of Chagas Disease in Endemic Regions: An Integrative Literature Review

Tropical Medicine &International Health, EarlyView.
ABSTRACT Chagas disease remains a significant public health challenge in various endemic regions of Latin America. The persistence of vector‐borne transmission highlights the complexity of the issue and the limitations of traditional strategies. In this context, entomological surveillance plays a strategic and multifaceted role, not only in the early ...
Daniel Rodrigo de Lima Gomes, Gilliard do Nascimento, Pedro Mariano da Silva Rodrigues, Ana Beatriz da Silva, Ysabele Yngrydh Valente Silva, Ekarinny Myrela Brito de Medeiros, Cléber de Mesquita Andrade, Thales Allyrio Araújo de Medeiros Fernandes, José Antonio da Silva Júnior, Ellany Gurgel Cosme do Nascimento   +9 more
wiley   +1 more source

EVALUATION OF BROOMRAPE RESISTANCE IN SUNFLOWER HYBRIDS / EVALUACIÓN DE LA RESISTENCIA DEL JOPO EN HÍBRIDOS DE GIRASOL / EVALUATION DE LA RÉSISTANCE À l'Orobanche CHEZ LES HYBRIDES DE TOURNESOL

, 2009
SUMMARY Broomrape (Orobanche cernua Loeffl.) is the most serious problem in sunflower production in Turkey, some East European countries and Spain.
Yalcin Kaya, Goksel Evci, Veli Pekcan, Tahir Gücer, M. Yi̇lmaz   +4 more
semanticscholar   +1 more source

Rehabilitació, adecuació energètica i canvi d'ús d'edifici plurifamiliar en testera [PDF]

, 2010
El present document, representa la part escrita o memòria descriptiva i constructiva del meu Projecte Fi de Grau. La segona part, esta representada per un conjunt de plànols on es grafíen les solucions constructives que s’han adoptat, a totes les ...
Robles Olmo, Noelia
core  

Quantifying Mozambique's Peace Dividend: An Application of the Synthetic Control Method

Review of Development Economics, Volume 30, Issue 2, Page 847-864, May 2026.
ABSTRACT Using the synthetic control method and data from 20 African countries, this study quantifies the peace dividend in Mozambique, a country that experienced over 15 years of civil war. More specifically, we use data from 1977 to 2018 to investigate whether the end of the civil war in Mozambique in 1992 brought significant benefits to the country ...
Tendai Gwatidzo, Aldo Sitoe, Busani Moyo
wiley   +1 more source

Resistencia a antimicrobianos de bacilos Gram negativos aislados en unidades de cuidado intensivo en hospitales de Colombia, WHONET 2003, 2004 y 2005

, 2006
Introduction. Surveillance systems play a key role in the detection and control of bacterial resistance. It is necessary to constantly collect information from all institutions because the mechanisms of bacterial resistance can operate in different ways ...
María Consuelo Miranda, F. Pérez, Tania Zuluaga, María del Rosario Olivera, A. Correa, S. L. Reyes, M. Villegas   +6 more
semanticscholar   +1 more source

Proyecto de nuevo acceso al casco urbano de Fraga a través del Barranco de Sedassers [PDF]

, 2012
El presente proyecto es un Trabajo de Final de Carrera que tiene por objeto la redacción de un proyecto constructivo completo que desarrolla la alternativa escogida en un estudio de alternativas realizado previamente.
Aparicio Bañeres, Fernando
core  

Isolation of Extracellular Vesicles From Gram‐Negative Bacteria: A Solid Medium‐Based Method Analysis

Journal of Extracellular Biology, Volume 5, Issue 4, April 2026.
ABSTRACT Extracellular vesicles (EVs) produced by gram‐negative bacteria have gained increased scientific interest over the last years due to a growing understanding of their roles in pathogenesis and biotechnological potential. However, isolating such nanoparticles is technically challenging. Here, we evaluated a rapid and reproducible protocol for EV
Roberto G. M. Guardatti, Jhonatha R. Cordeiro‐Moura, Jhon J. Artunduaga Bonilla, Stefanie C. da Costa, Anderson S. Cabral, Bruna Montalvão, Flávia G. C. Reis, Leonardo Nimrichter, Márcio L. Rodrigues, Juliana Rizzo, Renata C. Picão   +10 more
wiley   +1 more source

Medida de las principales propiedades en el estado fresco, y de la resistencia a la segregación, en un hormigón autocompactante de alta densidad fabricado con barita

, 2009
Heavyweight concrete is used for shielding in structures requiring protection against radiation. The addition of superplasticizers to mixes yields workable, high density materials with low water/cement ratios. This paper discusses the results of adding a
D. Revuelta, A. Barona, D. Navarro
semanticscholar   +1 more source

Effect of electrohydrodynamic atomization conditions on morphometric characteristics and mechanical resistance of chia mucilage-alginate particles

CyTA - Journal of Food, 2020
Efecto de las condiciones de atomización electrohidrodinámica sobre las características morfométricas y la resistencia mecánica de las partículas de mucílago de chía y alginato Electrohydrodynamic atomization (EHDA) is a technique which produces ...
Minerva Rentería-Ortega, M. Salgado‐Cruz, E. Morales‐Sánchez, L. Alamilla-Beltrán, R. Farrera-Rebollo, Mariana Valdespino León, G. Calderón‐Domínguez   +6 more
semanticscholar   +1 more source