Results 21 to 30 of about 1,096,256 (183)

First record of Prebaetodes meridinensis Chacón, Pescador & Segnini, 2010 (Ephemeroptera, Baetidae) from Colombia [PDF]

open access: yesCheck List, 2019
We present the first record in Colombia of Prebaetodes meridinensis Chacón, Pescador & Segnini, 2010 based on nymphs collected in Andean region. This species was previously reported from Venezuela.
Luis G. Salinas J.   +3 more
doaj   +3 more sources

Description of a new species of the orb-weaver spider genus Zangaraneus Mi, Wang & Feng, 2026 (Araneae, Araneidae) from China [PDF]

open access: yesBiodiversity Data Journal
The orb-weaver spider genus Zangaraneus Mi, Wang & Feng, 2026 contains four species known only from Xizang, China. In our recent study, the fifth species has been found and is described herein.A new species of the genus Zangaraneus from central ...
Zhao Wang, Cheng Wang, Xiaoqi Mi
doaj   +3 more sources

TP53-TA

open access: yes, 2017
TP53-TA ...
KHALID MAHMOOD (1120670)
core   +1 more source

2019 Jahresbericht / Rapport d´activité

open access: yes, 2020
TA-SWISS Jahresbericht für das Jahr ...
TA-SWISS
core   +1 more source

Determination Systems of Nb and Ta in Geochemical Samples and Rare Earth ores by ICP-MS and ICP-AES

open access: yesYankuang ceshi, 2014
A method to deal with the conditions of incomplete digestion of geological samples, and the complexity of the analysis for present technologies, along with the routine methods of wet digestion on constant temperature electric heating plate with mixed ...
GAO Hui-yan
doaj   +2 more sources

Preparation and characterization of Pd/porous Ta/Ta composite membrane

open access: yesFenmo yejin jishu
The porous Ta membrane was prepared on the surface of Ta foils by spraying and sintering. Subsequently, the Pd/porousTa/Ta composite membrane was prepared by electroless Pd plating processes using the porous Ta/Ta as the composite substrate.
LI Guangzhong   +3 more
doaj   +1 more source

Localization and quantification of glottal gaps on deep learning segmentation of vocal folds

open access: yesScientific Reports, 2023
The entire glottis has mostly been the focus in the tracking of the vocal folds, both manually and automatically. From a treatment point of view, the various regions of the glottis are of specific interest.
Mette Pedersen   +3 more
doaj   +1 more source

NEAR-ABSOLUTE EQUATIONS OF STATE OF DIAMOND, Ag, Al, Au, Cu, Mo, Nb, Pt, Ta, AND W FOR QUASI-HYDROSTATIC CONDITIONS

open access: yesГеодинамика и тектонофизика, 2015
Using the modified formalism of [Dorogokupets, Oganov, 2005, 2007], equations of state are developed for diamond, Ag, Al, Au, Cu, Mo, Nb, Pt, Ta, and W by simultaneous optimization of shock-wave data, ultrasonic, X-ray, dilatometric and thermochemical ...
Peter I. Dorogokupets   +3 more
doaj   +1 more source

Mid-term safety and effectiveness of macular peeling one month after intravitreal dexamethasone implant for tractional diabetic macular edema

open access: yesScientific Reports, 2023
Macular peeling combined or followed by intravitreal dexamethasone implant (DEX-i) was recommended as an efficacy approach for tractional diabetic macular edema (tDME).
Francesco Pignatelli   +9 more
doaj   +1 more source

Magnetic property and interface structure of Ta/NiO/NiFe/Ta

open access: yes, 2001
Ta/NiO/NiFe/Ta multilayers, utilizing Ta as buffer layer, were prepared by rf reactive and de magnetron sputtering. The exchange coupling field between NiO and NiFe reached a maximum value of 9.6x10(3) A/m at a NiO film thickness of 50 nm.
Yu GH,Univ Sci & Technol Beijing,Dept Mat Phys,Beijing 100083,Peoples R China.   +8 more
core   +1 more source

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