Results 111 to 120 of about 24,078 (347)

Control methods for unwanted anurans

open access: yes, 2011
Anurans (frogs and toads) worldwide are threatened by habitat loss, emerging infectious diseases, overexploitation, pollution, climatic change and introduction of exotic species. As a result of human activities, some anurans have actually increased their
Hagman, Mattias,
core  

Resistance to Axial Traction Decreases Over Time Following Repaired Periportal Capsulotomies During Hip Arthroscopy

open access: yesArthroscopy, EarlyView.
Purpose To determine if distraction distance changes on an axial traction examination between the time zero capsular repair state and a later follow‐up traction examination in patients with staged bilateral hip arthroscopies for femoroacetabular impingement syndrome.
Benjamin T. Johnson   +6 more
wiley   +1 more source

Variation in Southeast Asian anurans [PDF]

open access: yes, 2008
This dissertation reports studies of variation in Southeast Asian frog species as it affects their ability to respond to environmental change. First, using museum specimens of Bornean anurans, I found that clutch size did not increase with altitude, as ...
Sheridan, Jennifer Ann
core  

Sesamoids in anurans: New data, old issues [PDF]

open access: yes, 2010
Sesamoids are skeletal elements rarely considered in studies of the vertebrate skeleton. In this work, we integrate ontogenetic data of anuran sesamoids in two species (Leptodactylus latinasus and Pleurodema cf. guayapae), the related structures (tendons,
Ponssa, María Laura   +5 more
core   +1 more source

ANK1 and EPB41 Variants and the Risk of Steroid‐Induced Osteonecrosis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Steroid‐induced osteonecrosis of the femoral head (SONFH) is a refractory skeletal disorder influenced by genetic and environmental factors. However, conclusive pathogenic genetic evidence remains elusive due to the limited exploration of rare damaging variants. In this study, we aimed to identify rare variants associated with SONFH.
Shengbao Chen   +21 more
wiley   +1 more source

Verification on the Impact of Plant Cover Variability to the Anuran Diversity in Bohol, Philippines Using Fractal Analysis

open access: yesRecoletos Multidisciplinary Research Journal, 2014
This study attempted to analyse the impact of the diversity of plant covers of the different sites of Bohol, Philippines to the diversity of Anurans. The researchers utilized a novel method of analysis in the nature of geometrical fractal and statistical
Beverly F. Basalo   +4 more
doaj   +1 more source

Feeding Mechanisms in Anuran Tadpoles [PDF]

open access: yesNature, 1950
I CAN confirm that the method of mucous cord feeding referred to by Dodd1 plays a part in the natural lives of tadpoles of Rana temporaria, Bufo bufo and Bombina variegata living under natural or semi-natural conditions. It is, however, remarkable that among the many tadpoles which have been examined, definite mucous cords have been seen in only a few.
openaire   +2 more sources

Biogeographic Patterns of South American Anurans Preface

open access: yes, 2019
Fundação de Amparo de Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)University Research and Scientific Production Support Program of the Universidade Estadual de GoiasSao Paulo State Univ ...
Vasconcelos, TS   +9 more
core  

Integration of the arts and biomedical engineering in innovative interdisciplinary anatomy education: The synthetic anatomy module

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The intersection of science and art has historically fostered innovation, yet the integration of creative arts into anatomy education remains limited. The Synthetic Anatomy module was designed to bridge anatomy teaching with creative design for bioscience and biomedical engineering students. This study evaluates the module's educational impact
Mandeep Gill Sagoo   +6 more
wiley   +1 more source

Does life history shape sexual size dimorphism in anurans? A comparative analysis

open access: yesBMC Evolutionary Biology, 2013
BackgroundThe evolution of sexual size dimorphism (SSD) is likely constrained by life history. Using phylogenetic comparative methods, we examined correlations between SSD among anurans and their life history traits, including egg size, clutch size ...
Xuan Han, Jinzhong Fu
semanticscholar   +1 more source

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