Results 1 to 10 of about 736,335 (166)

A One-Step Immunostaining Method to Visualize Rodent Muscle Fiber Type within a Single Specimen. [PDF]

open access: yesPLoS ONE, 2016
In this study, we present a quadruple immunostaining method for rapid muscle fiber typing of mice and rats using antibodies specific to the adult myosin heavy chain (MyHC) isoforms MyHC1, 2A, 2X, and 2B, which are common marker proteins of distinct ...
Shoko Sawano   +7 more
doaj   +2 more sources

Transferring Grains from Single-Grain Luminescence Discs to SEM Specimen Stubs [PDF]

open access: yesMethods and Protocols, 2019
The grain transfer protocol presents a step-by-step guide on how to successfully transfer positioned grains from a single-grain luminescence disc to a scanning electron microscope (SEM) specimen stub and how to transport them between laboratories. Single-
Isa Doverbratt, Helena Alexanderson
doaj   +4 more sources

Comparative evaluation of the shaping performance of three NiTi rotary systems in distolingual canals of 3D-printed three-rooted mandibular first molars [PDF]

open access: yesFrontiers in Dental Medicine
IntroductionThis ex vivo study compared the shaping ability of three nickel-titanium (NiTi) rotary systems in distolingual (DL) canals using 3D-printed three-rooted mandibular first molar (3RM1) replicas.Materials and methodsTwo extracted 3RM1s with DL ...
Bingbing Bai   +5 more
doaj   +2 more sources

New records of two roughy fish species of Hoplostethus and a confirmed record of H. crassispinus Kotlyar, 1980 (Trachichthyiformes, Trachichthyidae) from Taiwan [PDF]

open access: yesZooKeys, 2023
Two rarely caught species of the roughy fish genus Hoplostethus have been identified for the first time in the fish collections of Taiwan. The first, H.
Yo Su, Hsiu-Chin Lin, Hsuan-Ching Ho
doaj   +3 more sources

Experimental study on mechanical properties of single fracture-hole red sandstone

open access: yesFrontiers in Earth Science, 2023
Various fractures and holes in the natural rock mass affected the mechanical properties of the rock mass and the safety construction of engineering. In this study, we investigated the mechanical properties of a single fracture-hole rock specimen using ...
Ning Jiang   +16 more
doaj   +1 more source

Mechanical and Deformation Performance of Masonry Walls with Low-Strength Mortar Retrofitting Using Spray-on Polyurethane Coating

open access: yesBuildings, 2023
This study aimed to investigate the feasibility and effectiveness of spray-on polyurethane coating as a seismic strengthening method for rural masonry buildings.
Hai Chen   +3 more
doaj   +1 more source

Experimental Evaluation of Connectors Performance for Modular Double-Skinned Composite Tubular Wind Turbine Tower

open access: yesApplied Sciences, 2021
Three types of connectors were proposed and tested for a modular double-skinned composite tubular (DSCT) wind turbine tower, which is composed of two concentric steel tubes filled with concrete between them.
Sungwon Kim, Hyemin Hong, Taek Hee Han
doaj   +1 more source

Wear Behaviour of SAE 4340 Steel in Comparison with Single Test Specimen [PDF]

open access: yesINCAS Bulletin, 2020
This study addresses the progressive damage of a surface/specimen/component caused by another substance in relative motion. This could cause the change in geometry, dimensions of the part which loses the practical functionality.
Nadendla SRINIVASABABU
doaj   +1 more source

Experimental Studies on Cracking and Local Strain Behaviors of Rock-Like Materials with a Single Hole before and after Reinforcement under Biaxial Compression

open access: yesGeofluids, 2021
In deep underground engineering, circular roadways are widely used; many rock engineering problems can usually be simplified as mechanical analysis of rock structures with holes.
Jian Liao   +3 more
doaj   +1 more source

First specimen-based Indonesian record of a rare scorpionfish, Scorpaenopsis obtusa (Actinopterygii: Perciformes: Scorpaenidae), from Alor Island [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2022
A single specimen of the shortsnout scorpionfish, Scorpaenopsis obtusa Randall et Eschmeyer, 2002 (Scorpaenidae), collected from the south coast of Ampera, Alor Barat Laut, Alor Island, Indonesia, at 5 m depth, represents the first voucher specimen ...
Rusdianto, Kunto Wibowo, Gino V. Limmon
doaj   +3 more sources

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