Results 101 to 110 of about 5,069,942 (195)

Integrated multitissue analysis reveals distinct oxidative stress responses during recovery from cold shock in the Amazonian fish Colossoma macropomum

Journal of Fish Biology, EarlyView.
Abstract Tambaqui (Colossoma macropomum) is a tropical fish widely cultivated in South America. The increasing demand for this species has heightened interest in its cultivation in subtropical regions with greater thermal variability, where cold shock may induce oxidative stress. This study evaluated the effects of cold shock and subsequent recovery on
Naiara Melo, Isaac Konig, Stefania Priscilla de Souza, Maria Fernanda Aquino Freitas, Daniella Aparecida de Jesus Paula, Ronald Kennedy Luz, Priscila Vieira Rosa, Luis David Solis Murgas   +7 more
wiley   +1 more source

Computed tomography reveals multiple origins of extreme caudal vertebral pneumaticity in sauropod dinosaurs

Journal of Anatomy, EarlyView.
Here, we present novel CT scan data of caudal vertebrae of six Middle–Late Jurassic sauropods, representing several eusauropod lineages. We synthesise these new data with a comprehensive critical appraisal of purported external and internal evidence for caudal vertebral PSP in Sauropodomorpha.
Samantha L. Beeston, Daniela Schwarz, Paul Upchurch, Stephen F. Poropat, Patrick Asbach, Philip D. Mannion   +5 more
wiley   +1 more source

Acuerdo Marco de Cooperación entre la Universidad Provincial del Sudoeste y la Universidad Nacional de Río Negro.

, 2008
Fil: Universidad Nacional de Río Negro (U). Universidad Nacional de Río Negro. Río Negro, ArgentinaAcuerdo Marco de Cooperación entre la Universidad Provincial del Sudoeste y la Universidad Nacional de Río Negro.falseAutomaticaDuración de dos años ...
Universidad Nacional de Río Negro (U)
core  

Governing Transnational Commons: How International Treaties and Multi‐Stakeholder Organizations Shape Cooperation and Conflict

Journal of Management Studies, EarlyView.
Abstract When common‐pool resources such as freshwater, clean air, and fisheries span national borders, the collective action problems encountered are particularly severe. This study explores the role of polycentric governance systems in overcoming these pressing problems, which frequently underlie global grand challenges. Integrating political economy
Amol M. Joshi, David Antons, Erk P. Piening, Christina Dienhart, Torsten‐Oliver Salge   +4 more
wiley   +1 more source

Minoxidil oral en dosis bajas en alopecia frontal fibrosante: serie de 122 pacientes

Actas Dermo-Sifiliográficas
Resumen: El objetivo de nuestro estudio fue analizar la efectividad del minoxidil oral en dosis bajas (LDOM) en la línea del cabello frontotemporal en pacientes con alopecia frontal fibrosante (AFF).
C. Pindado-Ortega, R. Pirmez, D.F. Melo, L.J.F. Binato, M.L. Porriño-Bustamante, J.B. Carpi, R. Gil-Redondo, Á. Hermosa-Gelbard, J. Jiménez-Cauhé, D. Saceda-Corralo, S. Vaño-Galván   +10 more
doaj   +1 more source

Extracting vitalities: Cuts in Indigenous women's bodies‐territories (Brazil)

Medical Anthropology Quarterly, EarlyView.
Abstract In this article, I explore the connections between the medicalization of childbirth and environmental devastation through Guarani‐Mbyá understandings of life and the living. I argue that the cuts made to Guarani‐Mbyá women's vaginas (episiotomies) in Brazilian hospitals are experienced and situated on the same cosmopolitical level as the cuts ...
Maria Paula Prates
wiley   +1 more source

Convenio Específico entre la Asociación Biblioteca Sarmiento de San Carlos de Bariloche, Provincia de Río Negro y la Universidad Nacional de Río Negro.

, 2009
Fil: Universidad Nacional de Río Negro (U). Universidad Nacional de Río Negro. Río Negro, ArgentinaConvenio Específico entre la Asociación Biblioteca Sarmiento de San Carlos de Bariloche, Provincia de Río Negro y la Universidad Nacional de Río Negro ...
Universidad Nacional de Río Negro (U)
core   +1 more source

Co-infecção de sífilise papilomavívus humano

DST, 2006
Um paciente do sexo masculino, 26 anos, branco, casado, com o nível de escolaridade fundamental, residente no município de Duque de Caxias, Rio deJaneiro, foi atendido no Ambulatório do Instituto de Dermatologia Rubem David Azulay na Santa Casa de ...
Lúcia M S Souza, José C Nery, Arnaldo FB Andrade   +2 more
doaj  

Resolución UNRN Nº 162/2009. Designar coordinador a cargo de las Sedes Valle Medio y Río Colorado y Alto Valle de la Universidad.

, 2009
Fil: Universidad Nacional de Río Negro (U). Universidad Nacional de Río Negro. Río Negro, ArgentinaResolución UNRN Nº 162/2009.
Universidad Nacional de Río Negro (U)
core  

High prevalence of a host‐associated Anaplasma lineage in wild coatis (Nasua nasua) from the Brazilian Atlantic Forest

Medical and Veterinary Entomology, EarlyView.
Anaplasma sp. DNA was detected in 47.9% of free‐ranging coatis (Nasua nasua) sampled in Iguaçu National Park, southern Brazil. Molecular analyses revealed a genetically distinct Anaplasma lineage infecting coatis, differing from Anaplasma strains detected in associated tick populations.
Matheus Dias Cordeiro, Paulo César Magalhães‐Matos, Isadora dos Santos Dias, Jônathan David Ribas Chagas, Olívia Zen Gianfrancisco, Ellen Meireles Brandão, Claudia Bezerra da Silva, Bruna de Azevedo Baêta   +7 more
wiley   +1 more source