Results 21 to 30 of about 319,839 (313)

Using GRACE Data to Study the Impact of Snow and Rainfall on Terrestrial Water Storage in Northeast China

open access: yesRemote Sensing, 2020
Water resources are important for agricultural, industrial, and urban development. In this paper, we analyzed the influence of rainfall and snowfall on variations in terrestrial water storage (TWS) in Northeast China from Gravity Recovery and Climate ...
An Qian   +4 more
doaj   +1 more source

The exploration of China's National Park System Pilot Project: Taking Northeast China Tiger and Leopard National Park System Pilot Area as an example

open access: yesInternational Journal of Geoheritage and Parks, 2020
In December 2016, Northeast China Tiger and Leopard National Park started the pilot work. It is the only pilot area that is directly managed by the central government. Northeast China Tiger and Leopard National Park System Pilot Area undertakes two major
Tianyu Song
doaj   +1 more source

Construction Techniques and Significance of the Hagosŏngja Fortress of Koguryŏ [PDF]

open access: yesInternational Journal of Korean History
This study examines the fortress structure and construction techniques of Hagosŏngja Fortress, located in Hwanin, Liaoning Province, China, with the aim of identifying its key characteristics and historical significance through comparison with other ...
Bonggeun Kim
doaj   +1 more source

Vertical distributions of non-methane hydrocarbons and halocarbons in the lower troposphere over northeast China [PDF]

open access: yes, 2011
Vertical distributions of air pollutants are crucial for understanding the key processes of atmospheric transport and for evaluating chemical transport models.
Blake, DR   +9 more
core   +2 more sources

Drought events and their effects on vegetation productivity in China [PDF]

open access: yes, 2016
Many parts of the world have experienced frequent and severe droughts during the last few decades. Most previous studies examined the effects of specific drought events on vegetation productivity.
Belward A. S.   +9 more
core   +3 more sources

Phylogenetic relationships and evolutionary history of the greater horseshoe bat, Rhinolophus ferrumequinum, in Northeast Asia [PDF]

open access: yesPeerJ, 2016
The greater horseshoe bat, Rhinolophus ferrumequinum, is an important model organism for studies on chiropteran phylogeographic patterns. Previous studies revealed the population history of R.
Tong Liu   +3 more
doaj   +2 more sources

Effects of Long-Term Straw Returning and Nitrogen Fertilizer Reduction on Soil Microbial Diversity in Black Soil in Northeast China

open access: yesAgronomy, 2023
Returning straw to the field, coupled with fertilizer application, is an effective means to improve the fertility of black soil in Northeast China.
Feng Jiao   +4 more
doaj   +1 more source

Interethnic marriage in Northeast China, 1866–1913 [PDF]

open access: yesDemographic Research, 2018
Background: There is considerable debate about whether Manchu and associated non-Han ethnic groups in China maintained a distinct identity in the late 19th century or were 'sinicized' and assimilated into the Han majority. Objective: We assess the boundaries between Han and non-Han groups by examining the determinants of interethnic marriage in China ...
Chen, Bijia   +2 more
openaire   +3 more sources

Means of forming political loyalty of the younger generation of Russian emigrants to the Japanese occupation authorities in the territory of Northeast China (Manchuria)

open access: yesЯпонские исследования
The article studies the peculiarities of the formation of political loyalty of the Russian younger generation of emigrants to the Japanese occupation authorities in Northeast China. The chronological scope of this study is defined as 1931–1945 and covers
E. S. Babkina   +2 more
doaj   +1 more source

“THE CONFLICT ON THE CER IN 1926” AND “THE CONFLICT ON THE CER 1929”: COMPARATIVE POLITICS

open access: yesСравнительная политика, 2018
The article is devoted to problems of Soviet policy “of the conflict on the Chinese Eastern Railway” in the second half of the 1920s. It was “The conflict on the CER in 1926” and “Conflict on the CER in 1929,” In the political history of Soviet-Chinese ...
V. G. Datsyshen
doaj   +1 more source

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