Results 71 to 80 of about 64,107 (258)

Assessment of the exposure to Phlebotomus perniciosus and the presence of anti-Leishmania infantum antibodies in stray cats in an endemic region of Spain, and their potential correlation with environmental factors

open access: yesVeterinary Quarterly
Phlebotomus perniciosus is a major vector of Leishmania infantum in the Mediterranean. While the seroprevalence of leishmaniosis in Spanish dogs and cats has been studied, data on the exposure of cats to P.
Diana Marteles   +15 more
doaj   +1 more source

A Shift to Metapopulation Genetic Management for Persistence of a Species Threatened by Fragmentation: The Case of an Endangered Australian Freshwater Fish

open access: yesMolecular Ecology, Volume 34, Issue 23, December 2025.
ABSTRACT In a world where habitats are degrading and the climate is warming and becoming unpredictable, biodiversity conservation efforts and funding remain grossly inadequate. As part of a multifaceted approach to halting extinctions, shifting from preserving small, remnant populations to a practice of genetically connecting populations that recreate ...
Alexandra Pavlova   +14 more
wiley   +1 more source

Apunts d'energia a la UAB [PDF]

open access: yes
El butlletí es centra a difondre les activitats dels grups de millora d'estalvi i eficiència energètica dels diversos edificis de la UAB i també a facilitar l'intercanvi d ...
Universitat Autònoma de Barcelona. Oficina de Medi Ambient
core  

In Vitro Free Implantation of Stem Cells from Apical Papilla Using Injectable Hydrogel‐Laden 3D‐Printed Scaffold to Enhance Tissue Organization and Vascular Infiltration In Vivo

open access: yesAdvanced NanoBiomed Research, Volume 5, Issue 11, November 2025.
This study explores CMCTS/oHA‐encapsulated high‐density stem cells from the apical papilla‐modified 3D‐printed PMMA composite scaffolds as a novel tissue engineering strategy. The hydrogel demonstrates excellent injectability and degradation, enhancing cell inoculation efficiency.
Ziqi Huang   +15 more
wiley   +1 more source

Structural Flexibility of Hydrated RHO Nanosized Zeolite Synthesized via Green Synthesis Approach at Subfreezing Conditions

open access: yesSmall Methods, Volume 9, Issue 11, November 1, 2025.
This study reveals that hydrated nanosized RHO zeolite, synthesized via a green, template‐free route, forms a metastable expanded phase upon subfreezing treatment. This phase remains stable at ambient temperature and exhibits CO2 adsorption comparable to high‐temperature activated samples, offering a low‐energy, sustainable alternative for gas ...
Sajjad Ghojavand   +11 more
wiley   +1 more source

El Moviment Olímpic i el medi ambient [PDF]

open access: yes, 2010
El medi ambient és un dels reptes més importants del segle XXI. La conservació dels recursos naturals i la qualitat de l'aigua, l'aire, els sòls i els ecosistemes naturals o construïts és una condició bàsica per garantir un desenvolupament equilibrat i ...
Tarradellas, Joseph
core  

Preliminary data set to assess the performance of an outdoor membrane photobioreactor

open access: yesData in Brief, 2019
This data in brief (DIB) article is related to a Research article entitled ‘Optimising an outdoor membrane photobioreactor for tertiary sewage treatment’ [1].Data related to the effect of substrate turbidity, the ammonium concentration at which the ...
J. González-Camejo   +5 more
doaj   +1 more source

L'estat del medi ambient [PDF]

open access: yes
not ...
Oliver, Antoni
core  

Identificació i caracterització de les concepcions de medi ambient d'un grup de professionals de la educació ambiental

open access: yesEnseñanza de las Ciencias, 2014
La investigació presenta la identificació i caracterització de les concepcions de mig ambient d'un grup de professionals de l'educació ambiental. El referent teòric de l'article són els corrents d'educació ambiental propostes per L.
Genina Calafell Subirà   +1 more
doaj   +1 more source

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