Results 51 to 60 of about 2,797,264 (161)

The Quality of Early Childhood Development Services in Latin America: An Agenda for Change [PDF]

open access: yes, 2017
This note, prepared by M. Caridad Araujo, Ariel Fiszbein and Mercedes Mateo Díaz, summarizes the agreements reachedduring a seminar in Washington, DC organized by the Inter-American Dialogue and the Inter-American Development Bank on February 28 and ...
Inter-American Development Bank
core   +1 more source

Dermal Exposure of Operators, Bystanders and Residents Derived from Unmanned Aerial Spraying Systems (UASS) in Vineyard

open access: yesDrones
The increasing adoption of unmanned aerial spraying services presents a transformative opportunity for precision agriculture, enabling targeted and efficient application of plant protection products. However, ensuring their safe and regulated integration
Luis Sánchez-Fernández   +9 more
doaj   +1 more source

Hodgkin and non‐Hodgkin lymphomas in the post‐antiretroviral therapy era according to HIV virological suppression

open access: yesHIV Medicine, Volume 27, Issue 8, Page 1312-1332, August 2026.
Abstract Objectives Lymphomas remain among the most frequent HIV‐associated malignancies, with risk persisting despite effective virological control. This study describes the clinical, epidemiological and prognostic characteristics of lymphomas (both Hodgkin [HL] and non‐Hodgkin [NHL]) in people living with HIV (PLWH), according to virological ...
Teresa Aldámiz‐Echevarria   +555 more
wiley   +1 more source

Dr. Luis Hevia Díaz [PDF]

open access: yes, 2014
Introducción: el motivo de este artículo es la conmemoración del 120 aniversario del natalicio del Dr. Luis Hevia Díaz, maestro y precursor de la anestesiología cubana moderna. Objetivo:hacer una puesta al día sobre la vida y oba del el Dr.
Carlos Antonio Vilaplana Santaló
core  

Efecto del biotipo en el comportamiento productivo y la calidad de la carne de toros en silvopastoreo

open access: yesPastos y Forrajes, 2019
Objetivo Evaluar el efecto del biotipo en el comportamiento productivo y la calidad de la carne de toros en silvopastoreo de Leucaena leucocephala (Lam.) de Witt variedad Perú.
Jorge Iraola-Jerez   +6 more
doaj  

Nanotoxin induces in situ pyroptosis to sensitize αPD1 to ablate metastases in microsattellite stable colorectal cancer

open access: yesPharmacological Research
Nanomedicine has not generated anticancer immunotherapies because of insufficient targeted specificity, lack of immunity, and associated toxicity. We developed a T22-DITOX-H6 (TDX) nanotoxin to selectively release the diphtheria toxin in the cancer cells
Luis M. Carrasco-Díaz   +12 more
doaj   +1 more source

Lección Jiménez Díaz

open access: yes, 1973
Lección conmemorativa Carlos Jiménez Díaz instituida en memoria del insigne maestro de la medicina cuya vida estuvo íntegramente dedicada a la docencia e investigaciónoriginal mecanografiadaFil: Leloir, Luis Federico.Original mecanografiado con notas ...
Leloir, Luis Federico
core  

Luis Mateo Díez: Las palabras de la vida [PDF]

open access: yes, 2002
Review of: Luis Mateo Díez. Las palabras de la vida.
Diakow, Anna Gabriela
core  

Mexican Freshwater Fish: Identifying Conservation Priorities and High‐Risk Areas for Fisheries Under Climate Change

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Freshwater fish are essential components of aquatic ecosystems, providing key ecological functions and supporting livelihoods. Climate change poses a significant threat to freshwater biodiversity; consequently, both its conservation and the food security it sustains may be at risk.
Rafael Sebastián Muratalla‐Miranda   +3 more
wiley   +1 more source

Jiménez Díaz Lecture

open access: yes, 1973
Lección conmemorativa Carlos Jiménez Díaz instituida en memoria del insigne maestro de la medicina cuya vida estuvo íntegramente dedicada a la docencia e investigaciónoriginal mecanografiadaFil: Leloir, Luis Federico.Original mecanografiado con notas ...
Leloir, Luis Federico
core  

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