Results 11 to 20 of about 63,353 (306)

Analysis of the heterogeneity of landscape risk evolution and driving factors based on a combined GeoDa and Geodetector model

open access: yesEcological Indicators, 2022
Liaoning Province, one of China’s top 13 grain-producing areas, has recently implemented various ecological construction and protection plans. To ensure regional environmental protection, national food security, and the development of scientific ...
Dongfeng Ren, Aihua Cao
doaj   +1 more source

Temporal and Spatial Distribution Changes, Driving Force Analysis and Simulation Prediction of Ecological Vulnerability in Liaoning Province, China

open access: yesLand, 2022
As China’s main grain-producing region, the ecological security pattern of Liaoning Province has an extremely important impact on the ecological security of Northeast China and even the whole country.
Dong Li   +3 more
doaj   +1 more source

A Comparison of Reform-Era Labor Force Participation Rates of China’s Ethnic Minorities and Han Majority [PDF]

open access: yes, 2005
Previous research suggests that minorities are not faring well in China’s transition—both income and occupational attainment gaps are widening. We are particularly interested in whether the differences in majority and minority economic outcomes are the ...
Hughes, James W.   +2 more
core   +3 more sources

PM2.5 exposure and cervical cancer survival in Liaoning Province, northeastern China [PDF]

open access: yesEnvironmental Science and Pollution Research, 2022
Abstract Particulate matters with a diameter of 2.5 µm or less (PM2.5) were frequently reported to be associated with increased cancer incidences, but few studies have explored the associations between PM2.5 exposure and cancer survival. We retrospectively analyzed the association between PM2.5 exposure and the overall survival (OS) of cervical
Guangcong, Liu   +3 more
openaire   +2 more sources

Additions to the fauna and biology of stoneflies (Plecoptera) in Taizi River Basin, Liaoning, with seven new species records to China [PDF]

open access: yesBiodiversity Data Journal, 2022
An investigation report of stonefly fauna in Benxi Manchu Autonomous County, Liaoning Province, northeast China (used to be called Manchuria, now includes Liaoning, Jilin, Heilongjiang Provinces and parts of Inner Mongolia, which are adjacent to the ...
Qing-Bo Huo   +8 more
doaj   +3 more sources

The Earliest Normal Flower from Liaoning Province, China [PDF]

open access: yesJournal of Integrative Plant Biology, 2009
AbstractThe early evolution of angiosperms has been a focus of intensive research for more than a century. The Yixian Formation in western Liaoning yields one of the earliest angiosperm macrofloras. Despite multitudes of angiosperm fossils uncovered, includingArchaefructusandSinocarpus, nobona fidenormal flower has been dated to 125 Ma (mega‐annum) or ...
Xin, Wang, Shaolin, Zheng
openaire   +2 more sources

A new small-bodied azhdarchoid pterosaur from the Lower Cretaceous of England and its implications for pterosaur anatomy, diversity and phylogeny [PDF]

open access: yes, 2013
BACKGROUND: Pterosaurs have been known from the Cretaceous sediments of the Isle of Wight (southern England, United Kingdom) since 1870. We describe the three-dimensional pelvic girdle and associated vertebrae of a small near-adult pterodactyloid from ...
AJ Veldmeijer   +60 more
core   +9 more sources

Outsourcing CO2 within China [PDF]

open access: yes, 2013
Recent studies have shown that the high standard of living enjoyed by people in the richest countries often comes at the expense of CO2 emissions produced with technologies of low efficiency in less affluent, developing countries.
D. Guan   +10 more
core   +1 more source

Urban contraction in Liaoning Province

open access: yesBCP Business & Management, 2022
With the development of social economy, the current changes in the flow of people in the three eastern provinces and the development of cities show the trend of GDP reduction and population loss, which can be called urban contraction. Based on the changes of the population and GDP of 30 cities in Liaoning Province, this paper discriminates the types of
openaire   +1 more source

Analysis on the formation mechanism of heavy precipitation in Liaoning Province caused by northward-moving tropical cyclone "Bavi"

open access: yes暴雨灾害, 2023
The precipitation characteristics and the formation mechanism of heavy precipitation in Liaoning Province in different stages caused by the northward-moving tropical cyclone (TC) "Bavi", are analyzed based on the routine observations, the Doppler radar ...
Shuo LIU   +6 more
doaj   +1 more source

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