Results 31 to 40 of about 1,403,396 (134)

Tudor England and Stewart Scotland Through Spanish Eyes: A Complete Transcription and Translation of Pedro de Ayala's Letter of 1498 to King Ferdinand of Castile and Queen Isabella of Aragon

Renaissance Studies, EarlyView.
Abstract Pedro de Ayala served as a diplomat for King Ferdinand II of Aragon and Queen Isabella I of Castile at the courts of Henry VII, King of England, and James IV, King of Scots. In July 1498, he wrote a letter, partly in cipher, to report to his king and queen on such matters as Spain's interests in international diplomacy; the characters and ...
Adrian William Jaime, Valeria Tapia Cruz, Mairi Cowan   +2 more
wiley   +1 more source

Wastewater treatment systems in Colombia: A systematic review of advanced oxidation processes for the removal of microbial agents

Case Studies in Chemical and Environmental Engineering, 2023
The uncontrolled discharge of wastewater into aquatic ecosystems or receiving environments causes serious impacts, including environmental pollution (eutrophication) and the spread of diseases in humans.
Jairo Smith Triviño-Pineda, Javier Eduardo Sánchez Ramírez   +1 more
doaj   +1 more source

Aportación al conocimiento del ciclo biológico de Chromulina nevadensis [PDF]

, 1991
En este trabajo se amplía y se comenta la descripción de Chromulina nevadensis P.M. Sánchez. El estudio se realiza en una laguna oligotrófica de alta montaña (La Caldera), próxima a la laguna de Aguas Verdes, donde se obtuvo el material para su ...
Carrillo, Presentación, Cruz-Pizarro, L., Sánchez Castillo, Pedro Miguel   +2 more
core   +1 more source

Educational Choices and Social Inequalities: How Research Addresses Students' Decision‐Making

European Journal of Education, Volume 61, Issue 2, June 2026.
ABSTRACT Educational choices are a key area of research within the sociology of education, yet the concept of choice remains contested. This paper examines how European research analyses students' decision‐making at key educational transitions and their relationship to social positions.
Sara Gil, Mariona Farré, Paula Arboix, Aina Tarabini   +3 more
wiley   +1 more source

Síndrome de May-Thurner: presentación de caso y revisión de la literatura

Revista Mexicana de Angiolog�a
El síndrome de May-Thurner se define como el conjunto de manifestaciones clínicas secundarias a la compresión anatómica extrínseca de la vena ilíaca común por la arterial ilíaca, lo cual puede desencadenar eventos trombóticos recurrentes y síndrome postrombótico.
Yaiza Villalobos-Torres, David E. Arias-Mira, Carol Y. Pulido-Mariño   +2 more
openaire   +2 more sources

Gestural Sequences in Wild Spider Monkeys (Ateles geoffroyi)

American Journal of Primatology, Volume 88, Issue 4, April 2026.
Geoffroy's spider monkeys produce gestural sequences in the wild, mostly during aggressive, playful and sexual interactions. ABSTRACT To date, research on gestural communication in species other than great apes has been quite limited, especially in their natural habitat, although including a broader range of species in different settings is essential ...
Eva Corral, Sara Cardoso Rodriguez, Katja Liebal, Miquel Llorente, Federica Amici   +4 more
wiley   +1 more source

Ependimoma retro-rectal, presentación de un caso y revisión de la literatura

Gaceta Mexicana de Oncolog�a
Los ependimoma retro-rectales son tumores raros. Comúnmente se originan en el sistema nervioso central y son poco comunes en la edad adulta. Se reporta el caso de un paciente con cambios en el hábito evacuatorio, asociado a síndrome consuntivo; se realiza protocolo de estudio, encontrando tumor retro-rectal.
Pabel R. Carbajal-Cabrera, Israel de Alba-Cruz, Hugo F. Narváez-González, Alfredo Luna-Ángel, Luis G. Luna-León, Yunuen A. Morales-Tercero   +5 more
openaire   +2 more sources

Trastorno por déficit de atención con hiperactividad y potenciales evocados cognitivos. Proyecto de investigación [PDF]

, 1998
Quartes Jornades de Foment de la Investigació de la FCHS (Any 1998 ...
Martínez Benedicto, María Ángeles, Presentación, M. Jesús   +1 more
core  

Implications of global distributive justice principles for implementation of the Kunming‐Montreal Global Biodiversity Framework

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract In the era of the sixth mass extinction, reversing global biodiversity loss is of vital importance for life on Earth. In 2022, parties to the Convention on Biological Diversity (CBD) adopted the Kunming‐Montreal Global Biodiversity Framework (GBF), a strategic plan with 23 action‐oriented targets to be achieved by 2030.
Ina Lehmann, Marcel Kok, Roos Immerzeel, Alexandra Marques   +3 more
wiley   +1 more source

The role of comorbid childhood mental health and neurodevelopmental conditions in the persistence of ADHD symptoms: systematic review and meta‐analysis

Journal of Child Psychology and Psychiatry, Volume 67, Issue 2, Page 183-201, February 2026.
Background Children diagnosed with ADHD and other comorbid mental health conditions often exhibit more severe functional impairments than those without comorbid conditions, including a tendency for their ADHD symptoms to persist into later developmental stages.
Yuan You, Tom McAdams, Yasmin I. Ahmadzadeh, Tabea Schoeler, Filip Marzecki, Helena M.S. Zavos   +5 more
wiley   +1 more source