Results 61 to 70 of about 18,841 (155)

Isolated in the highlands, found in the museum: A new species of Characidium (Crenuchidae) from a Bolivian National Park, with a CT scan revealing features

Journal of Fish Biology, EarlyView.
Abstract A new species of Characidium is described from a small, isolated river in the highland areas of Noel Kempff Mercado National Park, Bolivia. The new taxon can be diagnosed by the presence of a relatively broad and conspicuous dark midlateral stripe extending from the tip of snout to the base of the caudal fin, markedly darker than the vertical ...
Leonardo Oliveira‐Silva, Karina Or, Angela Zanata, Scott A. Schaefer   +3 more
wiley   +1 more source

FUNCIONES QUÍMICAS COMO FUNCIONES MATEMÁTICAS

Universitas Scientiarum, 2005
Dado el concepto de función, uno de los más importantes en la matemática moderna, en el presente escrito se propone una función químico-matemática generalizada, se establece cómo opera y se dan ejemplos de funciones particulares derivadas de ella; además se anotan algunos alcances del concepto y de la función químico-matemática.
openaire   +1 more source

Melanism in salamanders: effects of insularity, sex and size on dorsal colouration in Salamandra salamandra

Journal of Zoology, EarlyView.
In this study we tested the effects of insularity on amphibian colouration using the fire salamander as a model system. Although increased melanism was not a consistent pattern across all islands, salamanders from one island exhibited higher proportions of black pigmentation than mainland populations, while insular populations overall showed reduced ...
L. Alarcón‐Ríos, M. Saabi González, G. Velo‐Antón   +2 more
wiley   +1 more source

Plasmatic Profiling of Individuals With Combinations of Type 2 Diabetes Mellitus, Dyslipidemia and Periodontitis: A Cross‐Sectional Study

Oral Diseases, EarlyView.
ABSTRACT Aim The objective of this study was to investigate the global profile of plasmatic proteins of individuals affected simultaneously or not by type 2 diabetes mellitus (T2DM, well/poorly‐controlled), Dyslipidemia (DL), and Periodontitis (P). Methods Besides periodontal examination, plasma was collected for glycemic, and lipid analyses from 150 ...
François Isnaldo Dias Caldeira, Sâmia Cruz Tfaile Corbi, Alliny de Souza Bastos, Silvana Regina Perez Orrico, Cristiane Ribeiro Salmon, Yizhi Xiao, Walter Luiz Siqueira, Raquel Mantuaneli Scarel‐Caminaga   +7 more
wiley   +1 more source

Dispepsia Funcional

Congresso Médico Acadêmico UniFOA, 2014
Introdução A Dispepsia Funcional (DF) se constitui como um problema sanitário e socioeconômico muito importante não apenas pela sua alta prevalência, mas por ter caráter crônico e de tratamento muitas vezes insatisfatório, o que pode afetar significativamente a vida dos pacientes apesar de sua evolução benigna. Objetivos Este trabalho tem como objetivo
Fabio Fruet, Laís Maria Pinheiro de Faria, Letícia Tondato da Silva Costa   +2 more
openaire   +1 more source

Resource Substitution: Local Governments' Issue Attention and Policy Reinvention

Policy Studies Journal, EarlyView.
ABSTRACT Research on policy reinvention, where a government modifies rather than replicates policy innovations introduced by other governments, has progressed significantly, but how it is influenced by the government's issue attention has not been thoroughly examined.
Yingxin Zhang, Yixue Yao, Kaifeng Yang
wiley   +1 more source

50% body weight loading reduces stature increases and lumbar disc expansion from 4 h hyper‐buoyancy floatation versus 15 min sitting upright

Experimental Physiology, EarlyView.
Abstract Microgravity is associated with stature increases, back pain and post‐flight intervertebral disc (IVD) herniation. This study aims to determine whether 30 s seated 50% body weight (BW) axial loading is comparable to 15 min sitting upright in 1 g upon changes in stature, anterior lumbar IVD height (via ultrasound), passive vertebral stiffness ...
David Marcos‐Lorenzo, Christina Lysandrou, Laura Sudres, Alfonso Gil‐Martinez, Jaap Swanenburg, James Edward Clark, David Andrew Green   +6 more
wiley   +1 more source

Cambios faciales y de tejidos blandos en pacientes con síndrome de clase II división 1 tratados con bloques gemelos Facial and of sofe tissue changes in patients with class II division 1 syndrome treated wiht twin blocks

Revista Cubana de Estomatología, 2005
Los bloques gemelos son un sistema de aparatos funcionales que incorpora el uso de bloques de mordida superiores e inferiores, reposicionan la mandíbula y transmiten las fuerzas oclusales favorables a los planos inclinados que cubren los dientes ...
Rebeca Fernández Ysla, Maylén Pérez López, Gladis Otaño Laffitte, Lucía Delgado Carrera   +3 more
doaj  

Tropical Bee Assemblage Diversity Decreases With Elevation While Body Size Increases

Biotropica, Volume 58, Issue 4, July 2026.
Photos of bee specimens collected in the Colombian Andes across a nearly 3000 m elevational cline. They are arranged to illustrate both the decline in richness with elevation and the increase in community average body size with elevation. ABSTRACT Elevation gradients are powerful drivers of changes in species composition, richness, and functional ...
Nash E. Turley, Harold Pulido‐Guarín, Daniel Nossa‐Suárez, Gabriella Hoffmann, Ruben D. Martín‐Rojas, Lucia Aguilar‐Benavides, Margarita M. López‐Uribe   +6 more
wiley   +1 more source

DETERMINACIÓN IN VITRO DE LA ACCIÓN PROBIÓTICA DE Lactobacillus plantarum SOBRE Yersinia pseudotuberculosis AISLADA DE Cavia porcellus

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2014
Se evaluó el efectoin vitrodeLactobacillus plantarumsobreYersinia pseudotuberculosisaislada de cuyes (Cavia porcellus) e identificada bioquímica y molecularmente. Se deter-minó la viabilidad deL.
H. Jurado-Gámez, F. Calpa-Yama, A. Chaspuengal-Tulcán   +2 more
doaj