Results 151 to 160 of about 383,533 (302)

Is Technological Heterogeneity the Key to Sustainable Coffee Production Efficiency?: A Latent Class Frontier Analysis in the Traditional Coffee Region of Colombia

Journal of Agricultural Economics, EarlyView.
ABSTRACT Coffee producers deal with uncertainty due to high volatility in coffee prices. To navigate these challenges, producers must balance the tradeoff between higher yield and better quality utilising heterogeneous technologies, such as intensive production methods and environmental management practices.
Orlando Rodríguez, Maria Vrachioli, Johannes Sauer   +2 more
wiley   +1 more source

[Factors associated with left ventricular diastolic dysfunction in adults from a region of the Andes in Peru]. [PDF]

Arch Cardiol Mex
Díaz-Lazo AV, Ruiz-Aquino M, Arroyo-Hernández H.   +2 more
europepmc   +1 more source

Representaciones de los Muertos en Los Andes

Representaciones de los Muertos en Los Andes
En la época prehispánica, existían los costumbres del culto a las momias y la gente trataba las momias como vivos en Los Andes. Desde siglo XVI, los españoles colonizaron allí y empezaron a evangelizar y también desplegaron la extirpación de la idolatría.
openaire  

Including AKIS in the 2023 CAP Strategic Plans: What Difference has it Made? Intégration des systèmes de connaissances et d’innovation agricoles (SCIA) dans les plans stratégiques de la PAC pour 2023 : Qu’est‐ce que ça a changé ? Die Einbeziehung von AKIS in die strategischen Pläne der GAP für 2023: Was hat sich dadurch verändert?

EuroChoices, EarlyView.
Summary In 2021, for the first time, the EU Member States were required to include Agricultural Knowledge and Innovation Systems (AKIS) in their Common Agricultural Policy (CAP) Strategic Plans (2023–2027). We present the findings of empirical research into how this requirement has influenced the development of national AKIS.
Lee‐Ann Sutherland, Katrin Prager
wiley   +1 more source

Menstrual fluid-derived small extracellular vesicles: a novel reservoir with distinct molecular signatures and implications for endometriosis etiopathology. [PDF]

Hum Reprod Open
Peragallo-Papic V, Cerda-Castro P, Figueroa-Valdés AI, Tobar HE, Valdebenito P, Donoso MB, Bustos B, Yakcich J, Peñailillo R, Nardocci G, Acuña-Gallardo S, Illanes SE, Alcayaga-Miranda F, Monteiro LJ.   +13 more
europepmc   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

Integrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Body Size Regulates Niche Overlap Asymmetry in the Subtropical Andes Rain Shadow: Isotopic Paleoecology of Oligocene South American Ungulates

Integrative Zoology, EarlyView.
This study provides the first isotopic analysis of Oligocene mammals from Quebrada Fiera, Mendoza, Argentina, filling a major gap in South American paleontology. It reveals a latitudinal gradient in aridity due to the Andean rain shadow and highlights the role of (semi)permanent water bodies in sustaining diverse herbivore communities. Additionally, it
Dánae Sanz‐Pérez, Santiago Hernández Del Pino, Esperanza Cerdeño, Manuel Hernández Fernández, Laura Domingo   +4 more
wiley   +1 more source

Cenozoic Tectonics Ignite Mitochondrial Codon Innovations Propelling Canid Body Size Evolution and Transcontinental Radiations

Integrative Zoology, EarlyView.
We decode mitochondrial genomes across all extant canids, revealing lineage‐specific codon optimization driven by altitude, predation, and body size. A tripartite framework integrates geological events, metabolic constraints, and adaptive radiation to explain carnivore evolution.
Xiaoyang Wu, Xibao Wang, Yongquan Shang, Yao Chen, Haotian Cai, Tian Xia, Qinguo Wei, Weilai Sha, Honghai Zhang   +8 more
wiley   +1 more source

First genome assemblies of Neotropical Thoracobombus bumblebees Bombus pauloensis and Bombus pullatus. [PDF]

G3 (Bethesda)
Lizcano-Salas AF, Jacome-García JC, Riaño-Jiménez D, Guevara-Suarez M.   +3 more
europepmc   +1 more source

Managing the Threat of Subsidized Predators for a Threatened Shorebird

Animal Conservation, EarlyView.
Subsidized predators—native predators that have become more common due to human activities—challenge the persistence of many at‐risk prey species and require creative solutions beyond lethal predator control. In an 8‐year study, we placed small wire cages over western snowy plover nests that allow passage of plovers, but not their predators, and ...
R. R. Swaisgood, R. L. Smith, J. G. Schuetz, T. Wooten, L. I. Vilchis   +4 more
wiley   +1 more source