Results 121 to 130 of about 138,791 (334)

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

Small, EarlyView.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti, Marius F.W. Trollmann, Christina Wichmann, Thomas Gutsmann, Christian Eggeling, Rainer A. Böckmann   +5 more
wiley   +1 more source

Factores que provocaron inundaciones en el municipio Baracoa luego del paso del Huracán Oscar

Ciencia & Futuro
Se analizaron las causas que provocaron las inundaciones generadas por el huracán Oscar en octubre de 2024 en el municipio de Baracoa. Se identificaron las vulnerabilidades y los riesgos existentes en la región, teniendo en cuenta las condiciones físico ...
Noelia Lores-Hernández, Yanileydis Abreu-Rodríguez, Yamileydis Abreu-Rodríguez, Claudia T. Romero-Cala, Daniel A. Díaz-Chaviano   +4 more
doaj  

Estrategia de búsqueda de información acerca del funcionamiento de las bibliotecas cubanas en tiempos de COVID-19

Ciencia & Futuro, 2021
Se trazó una estrategia de búsqueda y recuperación de la información publicada sobre las bibliotecas y la COVID-19 en Cuba, aplicando el Modelo Big 6. Para ello se identificó, seleccionó, clasificó, analizó, sintetizó y evaluó la información necesaria ...
Niurka de la Vara-Garrido, Lisbet Bauta-Leyva, Yisbel Casal-Barallobre, Diana Mellina-Pérez, Vilma Fonseca-Figueredo   +4 more
doaj  

2002 Coastal Municipal Stormwater Infrastructure Mapping Project [PDF]

, 2003
This final report describes the grant program funded by NHEP and administered by DES. A Memorandum of Agreement (MOA) between NHEP and DES created a grant program to provide assistance to coastal communities to develop storm sewer infrastructure maps ...
Jones, Jillian E
core   +1 more source

A novel circumscription and classification for Neurolaeneae (Asteraceae)

TAXON, EarlyView.
Abstract Neurolaeneae (Asteraceae) have a complicated taxonomic history. The tribe was described in 1927, but subsequently disregarded in 1977, and later reinstated as a tribe following a large‐scale phylogenetic analysis of Asteraceae in 2002. To date, this tribe has remained poorly studied and it has never been the subject of a comprehensive ...
Vinicius R. Bueno, Morgan R. Gostel, Genilson A. Reis‐Silva, Jimi N. Nakajima, Gustavo Heiden   +4 more
wiley   +1 more source

Tensiones en un brazo de barrido de un horno de reducción por elementos finitos

Ciencia & Futuro
Se determinaron las tensiones que se originan en un brazo de barrido de acero refractario HK 40 empleado en un horno de reducción a través del Método de los Elementos Finitos.
Daniela García-Torres, Lisander Romero-Breffe, Keyla Fuentes-Cuello   +2 more
doaj  

'A Slice of Life': Food Narratives and Menus from Mass-Observers in 1982 and 1945 [PDF]

This paper reports on an analysis of hitherto unexamined documentary data on food held within the UK Mass Observation Archive (MOA). In particular it discusses responses to the 1982 Winter Directive which asked MOA correspondents about their experiences ...
Emma Uprichard, Sarah Nettleton
core  

Guideline for handling pesticide residues in Czech organic production [PDF]

, 2013
This document was prepared in the project «Development of guidelines for the use of pesticide analysis in organic inspection in the Czech Republic (sampling, evaluation and interpretation)». At the beginning of this project, a workshop with stakeholders
Bickel, Regula, Huber, Beate, Speiser, Bernhard, Urban, Jiri   +3 more
core  

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

Environmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos, Maria D. Pavlaki, Amadeu M. V. M. Soares, Susana Loureiro   +3 more
wiley   +1 more source

A Terrestrial Planet in a ~1 AU Orbit Around One Member of a ~15 AU Binary

, 2014
We detect a cold, terrestrial planet in a binary-star system using gravitational microlensing. The planet has low mass (2 Earth masses) and lies projected at $a_{\perp,ph}$ ~ 0.8 astronomical units (AU) from its host star, similar to the Earth-Sun ...
Abe, F., Albrow, M., Bennett, D. P., Bond, I. A., Botzler, C. S., Choi, J. -Y., Christie, G. W., DePoy, D. L., Drummond, J., Freeman, M., Friedmann, M., Fukui, A., Fukunaga, D., Gaudi, B. S., Gould, A., Han, C., Hwang, K. -H., Itow, Y., Jung, Y. K., Kaspi, S., Koshimoto, N., Kozłowski, S., Kubiak, M., Larsen, P., Lee, C. -U., Ling, C. H., Maoz, D., Masuda, K., Matsubara, Y., McCormick, J., Mróz, P., Muraki, Y., Namba, S., Natusch, T., Ngan, H., Ohnishi, K., Park, H., Philpott, L., Pietrukowicz, P., Pietrzyński, G., Pogge, R. W., Poleski, R., Porritt, I., Rattenbury, N. J., Saito, To., Shin, I. -G., Shvartzvald, Y., Skowron, J., Soszyński, I., Sullivan, D. J., Sumi, T., Suzuki, D., Szymański, M. K., Tan, T. -G., Tristram, P. J., Tsurumi, N., Udalski, A., Ulaczyk, K., Wada, K., Wyrzykowski, Ł., Yamai, N., Yee, J. C., Yock, P. C. M., Yonehara, A.   +63 more
core   +1 more source