Results 51 to 60 of about 21,521 (164)

Habitat Structure Shapes Mollusc Assemblages in an Urban Semiarid River: Implications for Conservation and Public Health

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 1, January 2026.
ABSTRACT Fine‐scale environmental drivers shape freshwater mollusc assemblages in urban semiarid rivers. We examined how substrate composition and water chemistry influence mollusc richness and abundance along a polluted stretch of a river in the Brazilian semiarid region. Surveys at five sites recorded 2479 individuals.
Lucas Ariel Sousa Aguiar   +4 more
wiley   +1 more source

Noticiario

open access: yesPanta rei, 1998
En este trabajo pretendemos exponer un breve recorrido por todos los Cursos, Congresos, Seminarios, Becas y demás acontecimientos culturales emanados de la Universidad de Murcia, así como de otras Universidades de España, que durante el curso 1997-1998 ...
Luis Aranda Arnao   +1 more
doaj  

Silk Fibroin‐Stabilized Lapachol Microemulsion Enhances Antiglioma Activity In Vitro

open access: yesChemistry &Biodiversity, Volume 23, Issue 1, January 2026.
Silk fibroin‐stablized lapachol microformulation antiglioma activity. ABSTRACT Gliomas are the most prevalent of the brain tumors, and are associated with high mortality and limited therapeutic options. This study introduces, for the first time, a silk fibroin (SF)‐based microemulsion as a nanocarrier for lapachol (LP).
Jardel P. Queiroz   +10 more
wiley   +1 more source

Los retos de la reespecificación curricular en autonomía universitaria: Aportes de la metateoría curricular neosistémica Os retos da reespecificação curricular em autonomia universitária: Aportes da meta-teoria curricular neosistémica Curricular respecification challenges in university’s autonomy: Contributions of the neo-systemic curricular metatheory

open access: yesInvestigación y Educación en Enfermería, 2012
Se describe, desde lo general hasta lo específico, la metateoría curricular neosistémica. También se plantean las probabilidades de redescripción en autonomía universitaria, desde la reespecificación configurada en el currículo escolar neosistémico.Se ...
Elías Tapiero Vásquez
doaj  

Teacher–Student Relationship Quality and Classroom Climate From the Student Perspective: Adaptation of the SPARTS‐E in the Spanish Context7

open access: yesChild: Care, Health and Development, Volume 52, Issue 1, January 2026.
ABSTRACT Background The quality of the affective bond between teachers and their students is recognised as a key determinant of children's socio‐emotional adjustment, classroom climate and academic engagement. Spain, however, lacks student‐reported measures grounded in attachment theory. This study therefore adapted and validated the Student Perception
Laura Garcia‐Rodriguez   +2 more
wiley   +1 more source

DIFERENTES CONCENTRAC?O?ES DE GEMA DE OVO EM PO? ADICIONADA AO DILUENTE ACP-103® NA CONSERVAC?A?O DO SE?MEN SUI?NO

open access: yesCiência Animal Brasileira, 2016
Muitas tentativas sa?o feitas para se melhorar a conservac?a?o do se?men sui?no, sendo a gema de ovo conhecida por suas propriedades crioprotetoras. Este trabalho teve por objetivo testar diferentes concentrac?o?es de gema de ovo em po?
Ricardo Toniolli   +5 more
doaj   +1 more source

EFFECT OF AQUEOUS EXTRACTS FROM THE CLOVE (Syzygium aromaticum) ON CHLOROPHYLL CONTENT AND BREATH IN SEEDLINGS OF CABBAGE (Brassica oleracea)

open access: yesEclética Química, 2018
Some plants have characteristics of synthesizing secondary metabolic which influence on the growth and development of biological systems. Studies have been conducted in order to better understand the species of plants and chemicals with allelopathic ...
Felipe Carlos de Moura   +3 more
doaj   +1 more source

CURSO [PDF]

open access: yesJournal of Basic and Applied Genetics, 2021
openaire   +1 more source

Procesos mentales y estrategias de lectura

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2004
El texto literario provoca lecturas que no buscan primordialmente la información, sino que la integran en una hipótesis hermenéutica que está también al servicio del placer del lector.
Marco Kunz
doaj   +1 more source

Influência do tratamento de superfície dos braquetes estéticos na resistência de união à resina ortodôntica

open access: yesDiversitas Journal, 2019
A ortodontia é responsável pelo tratamento das más-oclusões e mau posicionamento dentário. Para ser eficaz depende de um sistema adesivo de qualidade na colagem da aparatologia ortodôntica fixa.
Edglei Vergetti de Siqueira Melo   +4 more
doaj   +1 more source

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