Results 31 to 40 of about 1,103,503 (204)
Guía de acceso vascular en hemodiálisis. Presentación
Angiologia, 2005 J M Gutierrez-Julian
exaly +2 more sources
Maximum water stress is decoupled from climate, traits, and growth in a xeric oak
New Phytologist, Volume 251, Issue 5, Page 2392-2406, September 2026.We sampled sites across the geographic distribution of blue oak (Quercus douglasii) in California, USA, which spans a large range of mean annual precipitation. Summary Our ability to explain and predict the spatial patterns of forest mortality remains limited.
Leander D. L. Anderegg +7 more
wiley +1 more source
Enhancement of conservation knowledge through increased access to botanical information
Conservation Biology, Volume 33, Issue 3, Page 523-533, June 2019., 2019 Abstract Herbarium specimens are increasingly recognized as an important resource for conservation science and virtual herbaria are making specimens freely available to a wider range of users than ever before. Few virtual herbaria are designed with conservation use as a primary driver. Exceptionally, Brazil's Reflora Virtual Herbarium (RVH) was created
Cátia Canteiro +13 more
wiley +1 more source
Conservation Biology, Volume 40, Issue 4, August 2026.Abstract Although significant biodiversity has been safeguarded by protected areas (PAs), biodiversity trends continue downward. Within the frameworks of the EU Biodiversity Strategy for 2030 and the new EU Restoration Regulation (2024), conserving critical biodiversity areas is essential.
George Kefalas +14 more
wiley +1 more source
Role of nutritional indices in predicting outcomes of vascular surgery [PDF]
, 2019 Background: Malnutrition is frequent among vascular surgery patients, given their age, chronic comorbidities, and poor functional status, and it is believed to increase their operative risk.
Rabeh, Wissam +5 more
core +1 more source
Enfermería Nefrológica, 2017 Introducción: La medida del flujo del acceso vascular a través de métodos dilucionales exige la punción retrograda de la aguja arterial. Las últimas recomendaciones de canalización del acceso defienden la punción anterógrada.
Mª Luz Sánchez Tocino +8 more
doaj +1 more source
Validation of the inverse method for the determination of the access flow with thermodilution
Nefrología (English Edition), 2022 Introduction: Thermodiluction is a widely used method for measuring vascular access flow (QA). Among the possibilities of TD, the reverse method (MI) can be beneficial in the execution time, without impact on the dialysis efficacy (Kt).
María Luz Sánchez Tocino +9 more
doaj +1 more source
Isquemia sintomática en accesos vasculares parahemodiálisis [PDF]
Revista chilena de cirugía, 2007 RESUMENEl objetivo de este estudio es dar a conocer nuestra experiencia en el manejo de pacientes conisquemia sintomatica severa asociada a los accesos vasculares para hemodialisis (AVHD). Entre Enero de2000 y Junio del 2005 se construyeron 1926 accesos vasculares para hemodialisis en 1537 pacientes enel Servicio de Cirugia del Hospital Barros Luco ...
GALLEGUILLOS O, IVÁN +7 more
openaire +2 more sources
Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens
PLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1304-1321, July 2026.Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski +2 more
wiley +1 more source
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, 2023 Díptico explicativo de PROA (Programa de Apoyo a la Publicación en Acceso Abierto para Autores CSIC).PROA es el Programa de Apoyo a la Publicación en Acceso Abierto para Autores CSIC.
CSIC - Unidad de Recursos de Información Científica para la Investigación (URICI)
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