Results 41 to 50 of about 1,259 (124)

CONFLICTOS AMBIENTALES URBANOS. ESTRATEGIAS DE MOVILIZACIÓN ASOCIADAS AL ACCESO AL AGUA POTABLE EN TANDIL, ARGENTINA

open access: yesRevista Investigación & Desarrollo, 2010
La protesta social se caracteriza por una trama de esfuerzos coordinados y de nuevas formas de organización en red que enfatizan códigos culturales y roles identitarios a nivel comunitario.
Elsa Marcela Guerrero
doaj  

Epidemiological Analysis of Intestinal Parasites in Canine Faecal Samples from Public Green Places: Spatial, Socioeconomic, and Environmental Associations

open access: yesParasitologia
Dogs harbour a wide range of endoparasites, many of which pose a significant risk to public health globally due to their zoonotic potential. Addressing the dynamics of zoonotic parasites comprehensively requires epidemiological studies under the One ...
Eliana Riva   +11 more
doaj   +1 more source

Neuromeric Organization of the Microbat Brain: Conserved and Distinct Regional Features

open access: yesJournal of Comparative Neurology, Volume 534, Issue 2, February 2026.
The fundamental neuromeric modular plan is remarkably conserved across bats and rodents. However, there are significant regional differences in the size and organization of specific derivatives (A). In addition, both Tadarida brasiliensis and Myotis myotis share similar general patterns of TH‐positive processes and tracts in the basal plate of the ...
F. Lucero‐Arteaga   +11 more
wiley   +1 more source

Substantial Mitigation Potential for Greenhouse Gases Under High Water Levels in a Cultivated Peatland in the Arctic

open access: yesGlobal Change Biology, Volume 31, Issue 11, November 2025.
Elevating the water table in Arctic cultivated peatlands can substantially reduce greenhouse gas emissions, and even turn these systems into net GHG sinks. Fertilization enhanced biomass production but did not significantly affect CO2 or CH4 emissions, while biomass harvesting led to net carbon loss.
Junbin Zhao   +7 more
wiley   +1 more source

Estradiol-17β Injection Induces Ovulation in Llamas

open access: yesFrontiers in Veterinary Science, 2020
This study aimed to investigate the effect of three different doses of estradiol-17β on ovulation and subsequent luteal development and function in llamas.
Carolina P. Bianchi   +7 more
doaj   +1 more source

Two‐Dimensional Imaging of the Ionospheric Vertical Total Electron Content Over East Africa

open access: yesInternational Journal of Geophysics, Volume 2025, Issue 1, 2025.
Total electron content (TEC) is a crucial parameter for monitoring space weather effects, typically obtained from a network of Global Navigation Satellite System (GNSS) receivers. However, the uneven distribution of the available GNSS receivers in East Africa results in limited TEC data coverage.
Roggers Waibi   +3 more
wiley   +1 more source

Eco‐geographic and sexual variation of the ribcage in Homo sapiens

open access: yesEvolutionary Anthropology: Issues, News, and Reviews, Volume 33, Issue 5, October 2024.
Abstract Up to now, Allen and Bergmann's rules have been studied in modern humans by analyzing differences in limb length, height, or body mass. However, there are no publications studying the effects of latitude in the 3D configuration of the ribcage.
José M. López‐Rey   +4 more
wiley   +1 more source

Del hogar agrícola a los maestros queseros. La escuela granja de Tandil (Argentina), 1915-1960

open access: yesQuinto Sol, 2015
La formación de recursos humanos y la generación de conocimientos adaptados a las condiciones de explotación de las diversas produccio-nes regionales en la Argentina ocuparon la atención de los técnicos del Ministerio de Agricultura de la Nación, de las ...
Talía Violeta Gutiérrez
doaj  

Differential expression of the virulence gene nleB among Shiga toxin-producing Escherichia coli strains

open access: yesHeliyon, 2020
Shiga toxin-producing Escherichia coli (STEC) is a zoonotic foodborne pathogen associated with hemolytic uremic syndrome (HUS) that vary in their ability to cause disease in humans. STEC represents a serious problem for public health and Argentina is the
Jimena S. Cadona   +4 more
doaj   +1 more source

Integrating Social Relationships and Personality into MAS-Based Group Recommendations

open access: yesBig Data and Cognitive Computing
Recommender systems aim to predict the preferences of users and suggest items of interest to them in various domains. While traditional recommendation techniques consider users as individuals, some approaches aim to satisfy the needs of a group of people.
Ariel Monteserin   +3 more
doaj   +1 more source

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