Results 11 to 20 of about 6,042 (214)

An overview of the postcranial osteology of caecilians (Gymnophiona, Lissamphibia). [PDF]

open access: yesAnat Rec (Hoboken)
Abstract Caecilians comprise a relatively small (~220 species) group (Gymnophiona) of snake‐like or worm‐like, mostly tropical amphibians. Most adult caecilians are fossorial, although some species may live in aquatic or semi‐aquatic environments, either as larvae or adults.
Santos RO, Wilkinson M, Zaher H.
europepmc   +2 more sources

Plasma creatine, estimated intramuscular creatine, transcellular gradient and the risk of mortality: Results from the PREVEND study. [PDF]

open access: yesEur J Clin Invest
Plasma creatine and intramuscular creatine concentrations were assessed using nuclear magnetic resonance and bio‐electrical impedance analysis in a general population‐based cohort (n = 5127). Cox‐regression analyses were performed to investigate associations with mortality.
Doorenbos CSE   +7 more
europepmc   +2 more sources

Caecilia

open access: yes, 2023
Key to the Caecilia of the Cordillera Oriental of Colombia 1. With secondary grooves................................................................................ 2 1’. Without secondary grooves............................................................................. 4 2.
Fernández-Roldán, Juan David   +2 more
openaire   +2 more sources

Predicting Human Reliability based on Individual’s Resting Period: Effect of Physical Workload Rate

open access: yesJurnal Optimasi Sistem Industri, 2022
When a person is exposed to a prolonged workload, he/she enters a fatigue phase, the indication is the decline of cognitive performance that leading to human error.
Caecilia Sri Wahyuning, Atiko, Saras
doaj   +1 more source

What drives the evolution of body size in ectotherms? A global analysis across the amphibian tree of life

open access: yesGlobal Ecology and Biogeography, Volume 32, Issue 8, Page 1311-1322, August 2023., 2023
Abstract Aim The emergence of large‐scale patterns of animal body size is the central expectation of a wide range of (macro)ecological and evolutionary hypotheses. The drivers shaping these patterns include climate (e.g. Bergmann's rule), resource availability (e.g. ‘resource rule’), biogeographic settings and niche partitioning (e.g.
Jack V. Johnson   +7 more
wiley   +1 more source

Reactive binder and aggregate interfacial zones in the mortar of Tomb of Caecilia Metella concrete, 1C BCE, Rome

open access: yesJournal of the American Ceramic Society, Volume 105, Issue 2, Page 1503-1518, February 2022., 2022
Abstract Integrated spectroscopic analyses and synchrotron X‐ray microdiffraction investigations provide insights into the long‐term reactivity of volcanic aggregate components and calcium‐aluminum‐silicate‐hydrate (C‐A‐S‐H) binder in mortar samples from the robust concrete of the sepulchral corridor of the Tomb of Caecilia Metella, 1st C BCE, Rome ...
Linda M. Seymour   +3 more
wiley   +1 more source

The Elevated Circ_0067835 Could Accelerate Cell Proliferation and Metastasis via miR‐1236‐3p/Twist2 Axis in Hepatocellular Carcinoma

open access: yesBioMed Research International, Volume 2022, Issue 1, 2022., 2022
Hepatocellular carcinoma (HCC) is a malignant cancer with leading mortality worldwide. Circ_0067835 is a circRNA which plays an important role in various kinds of tumor, while the potential functions of circ_0067835 in HCC remains unclear. In this study, our results of microarray and real‐time PCR (RT‐PCR) showed that it was obviously elevated in human
Jianghong Chen   +2 more
wiley   +1 more source

Geography of roadkills within the Tropical Andes Biodiversity Hotspot: Poorly known vertebrates are part of the toll

open access: yesBiotropica, Volume 53, Issue 3, Page 820-830, May 2021., 2021
We analyzed wildlife roadkill patterns along a road network between tree protected areas in the Andes of Ecuador. Roadkills included poorly known small and endemic vertebrates, such as caecilians (Gymnophiona) and fossorial snakes (Atractus spp.). Most roadkills occurred in areas where roads crossed pasturelands adjacent to natural habitat.
Pablo Medrano‐Vizcaíno   +1 more
wiley   +1 more source

European survey on national harmonization in clinical research

open access: yesLearning Health Systems, Volume 5, Issue 2, April 2021., 2021
Abstract Background Clinical trials remain key to the development of evidence‐based medical practice. However, they are becoming increasingly complex, mainly in a multinational setting. To address these challenges, the European Union (EU) adopted the Clinical Trial Regulation EU No. 536/2014 (CTR).
Annette Magnin   +18 more
wiley   +1 more source

Identification of MCM4 as a Prognostic Marker of Hepatocellular Carcinoma

open access: yesBioMed Research International, Volume 2021, Issue 1, 2021., 2021
Object. Hepatocellular carcinoma is one of the most common malignant tumors worldwide owing to its complicated molecular and cellular heterogeneity and its high incidence rate every year. It is an urgent need to search for new efficient molecular markers of HCC to reduce mortality and improve HCC prognosis.
Huandi Zhou   +6 more
wiley   +1 more source

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