Results 11 to 20 of about 117,906 (175)

J‐filter: An experiment to simplify and isolate specific signals in 1H NMR spectra of complex mixtures based on scalar coupling constants

open access: yesMagnetic Resonance in Chemistry, Volume 61, Issue 11, Page 615-622, November 2023., 2023
Signal assignment can be severely compromised in congested 1H NMR. The article describes NMR selective experiments for the simplification of crowded 1H spectra by edition/filtering of target resonances according to their exact multiplicity and scalar couplings.
Karen V. Góñez   +5 more
wiley   +1 more source

Wildlife as sentinels of compliance with law: An example with GPS‐tagged scavengers and sanitary regulations

open access: yesJournal of Applied Ecology, Volume 60, Issue 10, Page 2188-2198, October 2023., 2023
GPS‐tagged scavengers allow the on‐ground monitoring of carcasses, the addressing of potential risks for wildlife, livestock and human health, the quantitative assessment of compliance with the law and would improve estimates of carcass availability, substantially contributing to more effective legislation enforcement.
Patricia Mateo‐Tomás   +8 more
wiley   +1 more source

The effect of the healthcare system's structure on COVID‐19 dynamics in Ecuador

open access: yesRegional Science Policy &Practice, Volume 15, Issue 8, Page 1795-1819, October 2023., 2023
Abstract To manage the COVID‐19 pandemic, governments established certain stringency measures, such as lockdowns and traffic light systems. However, the response to the pandemic depended on the regions' preexisting capacities and underlying conditions.
Grace Carolina Guevara‐Rosero
wiley   +1 more source

CIBERER: Spanish national network for research on rare diseases: A highly productive collaborative initiative

open access: yesClinical Genetics, Volume 101, Issue 5-6, Page 481-493, May-June 2022., 2022
Abstract CIBER (Center for Biomedical Network Research; Centro de Investigación Biomédica En Red) is a public national consortium created in 2006 under the umbrella of the Spanish National Institute of Health Carlos III (ISCIII). This innovative research structure comprises 11 different specific areas dedicated to the main public health priorities in ...
Juan Luque   +371 more
wiley   +1 more source

Capacidad de investigación en obesidad infantil en Latinoamérica y en las poblaciones latinas de Estados Unidos: estado de la investigación, problemas, oportunidades y líneas de trabajo para el futuro

open access: yesObesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021
Resumen La obesidad infantil es un problema grave en Latinoamérica y entre la población latina de EE. UU. Para ser eficaces, las políticas de salud pública tienen que estar guiadas por evidencias contextuales pertinentes, lo cual exige una capacidad de investigación sostenida a través del tiempo.
Deborah Salvo   +13 more
wiley   +1 more source

Tipología de territorios turísticos en México según incidencia de COVID-19 [PDF]

open access: yesDimensiones Turísticas, 2020
Este trabajo propone una tipología de territorios turísticos con relación a la incidencia de COVID-19, la disponibilidad de infraestructura física para enfrentar la pandemia y la disminución del empleo en el sector turístico en México, a escala municipal,
Álvaro Sánchez Crispín   +2 more
doaj   +1 more source

Seeking an hygienic city: public works and urban development. Guadalajara, México, 1890-1912

open access: yesRevista Brasileira de História & Ciências Sociais, 2022
El artículo estudia el papel del ayuntamiento de la ciudad de Guadalajara en los esfuerzos por crear una ciudad higiénica a finales del siglo XIX.
Juan Hugo Sánches García
doaj   +1 more source

Proteomic profiling of human plasma extracellular vesicles identifies PF4 and C1R as novel biomarker in sarcopenia. [PDF]

open access: yesJ Cachexia Sarcopenia Muscle
Abstract Background Sarcopenia, the gradual and generalized loss of muscle mass and function with ageing, is one of the major health problems in older adults, given its high prevalence and substantial socioeconomic implications. Despite the extensive efforts to reach consensus on definition and diagnostic tests and cut‐offs for sarcopenia, there is an ...
Aparicio P   +11 more
europepmc   +2 more sources

Oportunidades para el uso de geotextiles para el tratamiento de aguas grises

open access: yesAgua, Saneamiento & Ambiente, 2022
El uso de agua en los hogares genera aguas residuales de dos tipos de efluentes; el primero asociado a materia fecal y el segundo a las aguas grises, producto de materia orgánica, sedimentos y detergentes. Este estudio tiene como objetivo presentar tres
Melisa Noemi León Urrutia
doaj  

Jardín de Niebla, Alto Patache, Chile

open access: yesARQ, 2013
Un dispositivo elemental para la recolección de agua en el desierto costero es el punto de partida de esta serie de componentes para conducir, acopiar e irrigar.
Rodrigo Pérez de Arce
doaj   +1 more source

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