Results 81 to 90 of about 25,420 (276)

Carbon isotopic signature of coal-derived methane emissions to the atmosphere: from coalification to alteration [PDF]

open access: yes, 2016
Currently, the atmospheric methane burden is rising rapidly, but the extent to which shifts in coal production contribute to this rise is not known.
A. Jasek   +12 more
core   +2 more sources

Epidemiology and Multidrug Resistance of Strongyle Nematodes in Ordos Merino Sheep [PDF]

open access: green, 2020
Ledege Eye   +5 more
openalex   +1 more source

Public health determinants of screening accessibility, diagnostic and treatment timeliness, care adherence, and survival outcomes in breast cancer patients

open access: yesFrontiers in Public Health
BackgroundDisparities in public health infrastructure, healthcare access, and system-level support contribute to delays in breast cancer screening, diagnosis, treatment initiation, and adherence to care, leading to advanced-stage presentation and poorer ...
Meixia Zhang   +4 more
doaj   +1 more source

"Ordo presbyterorum" y "presbyterium"

open access: yesScripta Theologica, 2016
La mutua inmanencia entre Iglesia universal e Iglesia particular se refleja en que todo bautizado se incorpora simultáneamente por un único y mismo acto (fe-bautismo) a la Iglesia universal en una Iglesia particular. De manera análoga, el vínculo que une en el Ordo presbyterorum a todos los presbíteros, en su conjunto, con el Ordo episcoporum, en su ...
openaire   +2 more sources

Historical seismicity and rates of crustal deformation along the margins of the Ordos block, north China [PDF]

open access: yes, 1984
Earthquakes in China show an empirical relation between seismic moment (M_0) and the areal distribution of Modified Mercalli intensities VI and VIII (log M_0 = 16.66 + 0.91 log A^(VIII) and log M_0 = 14.35 + 1.16 log A^(VI), where A and M_0 are measured ...
Deng, Qidong   +3 more
core  

Relationship between MTHFR, MTRR gene polymorphisms and H-type hypertension: a systematic review and meta-analysis

open access: yesAnnals of Human Biology
Context The relationship between methylenetetrahydrofolate reductase (MTHFR) and methionine synthase reductase (MTRR) gene polymorphisms and H-type hypertension susceptibility has been deeply analysed, but the conclusions are not consistent.
Lan Gao   +8 more
doaj   +1 more source

Design and Implementation of Browser based GPS/GPRS Vehicle Positioning and Tracking System

open access: yesMATEC Web of Conferences, 2015
This paper mainly describes a vehicle positioning and tracking system which is based on browser, GPS and GPRS. And this system takes advantage of Baidu Map as basic material to show vehicle status, which enables drivers and supervisor to monitor the ...
Zhang Keqiang, Qu Bingjie, Chi Xiongfei
doaj   +1 more source

Provenance and sedimentology of Red Clay and loess in northern China [PDF]

open access: yes, 2018
Red Clay and overlying loess-palaeosol sequences are typical for the area in northern China that is known as the Chinese Loess Plateau (CLP). These primarily aeolian sediments provide one of the best terrestrial archives of Neogene-Quaternary climate ...
Shang, Yuan
core   +2 more sources

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