Log in

Relevant bibliographies by topics / Northeast China / Journal articles

To see the other types of publications on this topic, follow the link: Northeast China.

Journal articles on the topic 'Northeast China'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Northeast China.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

NASCIMENTO, Dmitri Felix do, and Maria do Livramento Miranda CLEMENTINO. "RELATIONS BETWEEN THE NORTHEAST CONSORTIUM AND CHINA." Boletim de Conjuntura (BOCA) 19, no. 57 (2024): 402–33. https://doi.org/10.5281/zenodo.14173930.

Full text

Abstract:

This work is about the creation of the Interstate Consortium for Sustainable Development of the Northeast in 2019, the Northeast Consortium, established by the initiative of the Governors of the Northeast States of Brazil (Paraíba, Bahia, Pernambuco, Rio Grande do Norte, Ceará, Maranhão, Piauí, Alagoas and Sergipe) and on the practices of paradiplomacy. The objective of our study is to analyze the internationalization policies of the Northeast Consortium, emphasizing the case of relations with China. In characterizing the concept of paradiplomacy, we will list a ser

APA, Harvard, Vancouver, ISO, and other styles

2

Zagoria, Donald S., and Harry Harding. "China and Northeast Asia." Foreign Affairs 67, no. 1 (1988): 199. http://dx.doi.org/10.2307/20043755.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

li, Min. "Research on Relationship between Modern History of Northeast China and East Asia." Philosophy and Social Science 1, no. 1 (2024): 74–77. http://dx.doi.org/10.62381/p243114.

Full text

Abstract:

Since modern times, with the changes in the territory of Northeast China, the relationship between Northeast China and East Asia has undergone significant changes, especially from the late 19th century to the first half of the 20th century. The relationship between Northeast China, East Asia, and even the world's major powers directly affects the social development of the entire Northeast Chinaand East Asia. Therefore, this paper analyzes the correlation between the modern history of Northeast China and East Asia from the late 19th century to the first half of the 20th century based on the mod

APA, Harvard, Vancouver, ISO, and other styles

4

j, j., and Yong-Sik Oh. "Development of the Northeast China Logistics Network: A Bibliometric Analysis from the Perspectives of South Korea and China." Korea International Trade Research Institute 19, no. 6 (2023): 39–52. http://dx.doi.org/10.16980/jitc.19.6.202312.39.

Full text

Abstract:

Purpose - This study aims to disclose latest progress in the field of logistics networks in Northeast China through bibliometric analysis to uncover research topics from 2002 to 2022, and explore future research trends through bibliometric research. Design/Methodology/Approach - In this study, 230 CSSCI and 95 KCI articles were selected through a screening process using the PRISMA guidelines flowchart, eliminating research-irrelevant articles and duplicate articles. Citespace and Vosviewer visualization software were used to conduct bibliometric analysis on articles with search terms of

APA, Harvard, Vancouver, ISO, and other styles

5

Zhu, Dan, Xiefei Zhi, Zin Mie Mie Sein, Yan Ji, Xiao Tian, and Mengting Pan. "Possible Relationships between the Interdecadal Anomalies of Heavy Rainfall under Northeastern China Cold Vortexes and the Sea Surface Temperature (SST)." Atmosphere 13, no. 2 (2022): 354. http://dx.doi.org/10.3390/atmos13020354.

Full text

Abstract:

As an important component of the East Asian monsoon system, the northeast cold vortex (NECV) exerts a significant impact on weather and climate, especially in Northeast China. This study investigated the interdecadal spatiotemporal variability of heavy rainfall under the cold vortex of Northeast China (NECVHR) and its relationship with sea surface temperature (SST) during 1961–2019 over Northeast China. To investigate the dominant factors affecting variability in the heavy rainfall between May and September, an empirical orthogonal function (EOF) analysis was performed. To detect the trends an

APA, Harvard, Vancouver, ISO, and other styles

6

Wang, Victor X., and Vivian W. Mott. "From Politicized Adult Education to Market Oriented Adult Higher Education." International Journal of Adult Vocational Education and Technology 1, no. 1 (2010): 49–71. http://dx.doi.org/10.4018/javet.2010100904.

Full text

Abstract:

This study investigated the general instructional modes of adult educators in Southeast China and Northeast China. The study utilized Conti’s (1983, 2004) Principles of Adult Learning Scale (PALS) to measure instructional modes of adult educators. Data were collected from 112 randomly selected participants engaged in teaching Chinese adult learners in Southeast China and Northeast China. The results of the study showed that adult educators in Southeast China were andragogical in their instruction while their counterparts in Northeast China were pedagogical although the difference (p&gt;0.0

APA, Harvard, Vancouver, ISO, and other styles

7

Zhang, Mingzhi, Xiangyu Zhou, Chao Chen, et al. "Enterprise Spatial Agglomeration and Economic Growth in Northeast China: Policy Implications for Uneven to Sustainable Development." Sustainability 15, no. 15 (2023): 11576. http://dx.doi.org/10.3390/su151511576.

Full text

Abstract:

Many countries and regions around the world are experiencing this development dilemma, and Northeast China is a typical representative. To explore the reason for the backwardness of Northeast China, we analyze the formation mechanism and efficiency of enterprise agglomeration in this research. Based on the panel data of 34 prefectural level or above cities in Northeast China and 241 citescities in other regions from 1999 to 2015, a fixed effects panel model is used, considering enterprise agglomeration, foreign direct investment (FDI), investment in fixed assets, and the non-agricultural indus

APA, Harvard, Vancouver, ISO, and other styles

8

Shou, Jianmin, and Han Yu. "A Study on the Trade Potential between Northeast China and Countries along the Northeast Passage of the Arctic." SHS Web of Conferences 163 (2023): 01018. http://dx.doi.org/10.1051/shsconf/202316301018.

Full text

Abstract:

The navigation of the Arctic Channel has brought certain impact on the traditional international trade environment. Northeast China is the closest to the Arctic, so it is of great significance to study whether the future navigation of the new Arctic channel will have a positive impact on the cargo trade and transportation in Northeast China. This paper uses the panel data from 2010-2020, uses the expanded trade gravity model to conduct empirical tests, analyzes the influencing factors of the bilateral trade between the Northeast China and the countries of the Arctic Northeast Passage, and comp

APA, Harvard, Vancouver, ISO, and other styles

9

Zhao, Tianyuan. "Comment on the current situation of northeast city image communication in the post-Winter Olympics era." Journal of Education, Humanities and Social Sciences 20 (September 7, 2023): 37–48. http://dx.doi.org/10.54097/ehss.v20i.11418.

Full text

Abstract:

This article analyzes the study of the spread of the image of the northeast city with unique ice and snow resources, Based on the analysis results of the questionnaire survey and the author's observation and thinking on the current situation of the image communication in Northeast China, Analyzing the effect of the Beijing Winter Olympics on the image dissemination of northeast China. At the same time, conduct in-depth research on the image of Northeast cities and characteristic festivals in Northeast China under traditional media, new media, and cultural products, deepen the culture of Northe

APA, Harvard, Vancouver, ISO, and other styles

10

Fang, Chunsheng, Liyuan Wang, Zhuoqiong Li, and Ju Wang. "Spatial Characteristics and Regional Transmission Analysis of PM2.5 Pollution in Northeast China, 2016–2020." International Journal of Environmental Research and Public Health 18, no. 23 (2021): 12483. http://dx.doi.org/10.3390/ijerph182312483.

Full text

Abstract:

Northeast China is an essential industrial development base in China and the regional air quality is severely affected by PM2.5 pollution. In this paper, spatial autocorrelation, trajectory clustering, hotspot analysis, PSCF and CWT analysis are used to explore the spatial pollution characteristics of PM2.5 and determine the atmospheric regional transmission pattern for 40 cities in Northeast China from 2016 to 2020. Analysis of PM2.5 concentration characteristics in the northeast indicates that the annual average value and total exceedance days of PM2.5 concentration in Northeast China showed

APA, Harvard, Vancouver, ISO, and other styles

11

Haiqing, Hu, and Wang Ke. "Fire in Northeast China forests." Journal of Northeast Forestry University 2, no. 1 (1991): 30–36. http://dx.doi.org/10.1007/bf02874788.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Park, Jeongwon Bourdais. "Ethnic Relations in Northeast China." European Journal of East Asian Studies 16, no. 1 (2017): 36–66. http://dx.doi.org/10.1163/15700615-01601001.

Full text

Abstract:

This article discusses the dynamic changes in ethnic relations that have taken place in the Joseonjok (Chaoxianju) community comprising minority Koreans residing in and around Yanbian, an autonomous prefecture in northeastern China, and discusses the implications of those changes for the region. The main focus is on how the tension between China’s fluctuating ethnicity-related politics and this diaspora group’s continual struggle for a collective identity has been managed and internalised. Contrary to existing studies on the Joseonjok, the paper argues that the group has experienced de-ethnici

APA, Harvard, Vancouver, ISO, and other styles

13

Rozman, Gilbert. "Northeast China: Waiting for Regionalism." Problems of Post-Communism 45, no. 4 (1998): 3–13. http://dx.doi.org/10.1080/10758216.1998.11655794.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Sigurdson, Jon. "Northeast China – cradle of change." Journal of Technology Management in China 1, no. 1 (2006): 53–75. http://dx.doi.org/10.1108/17468770610642759.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Seo, Sang Min. "‘New Geopolitics’ in Northeast China." Journal of Modern China Studies 24, no. 4 (2023): 265–97. http://dx.doi.org/10.35820/jmcs.26.1.7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Su, Shao Q., and William H. Ahrens. "Weed Management in Northeast China." Weed Technology 11, no. 4 (1997): 817–23. http://dx.doi.org/10.1017/s0890037x00043499.

Full text

Abstract:

Agricultural production in China occurs via three distinct organizational units: the countryside farmer, state farms, and military farms. The countryside farmer in northeast China carries out most production operations with hand tools, some animal and tractor power, and little additional mechanization. Most weeds in row crops are controlled by hand, although a high percentage of the rice crop is treated with herbicides as is about 20% of the wheat. Countryside farmers independently manage small plots of land. State and military farms, the majority of which are located in China's northeastern-m

APA, Harvard, Vancouver, ISO, and other styles

17

Cao, Tong. "Endangered bryophytes in Northeast China." Biological Conservation 59, no. 2-3 (1992): 243–45. http://dx.doi.org/10.1016/0006-3207(92)90591-a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Zhu, Ailing. "Investigation on the Status Quo of Ecological Environment Construction in Northeast China from the Perspective of Dual Carbon Goals." Journal of Environmental and Public Health 2022 (September 19, 2022): 1–9. http://dx.doi.org/10.1155/2022/8360888.

Full text

Abstract:

Since the 20th century, the resources and environment in Northeast China have changed, and it is one of the typical regions that have short-term or high-intensity environmental impacts in the world. However, due to the excessive consumption of regional resources and strong environmental pollution to the atmospheric environment, development is being greatly affected. Maintaining the natural ecological environment has become a very urgent task. This paper studies the important ecological environment problems in Northeast China from the perspective of double carbon goals. The study points out tha

APA, Harvard, Vancouver, ISO, and other styles

19

Zhao, Tianyuan, and Shumin WU. "Research on the Image Communication of Northeast Cities in The Post-Winter Olympics Era." Journal of Education, Humanities and Social Sciences 20 (September 7, 2023): 93–104. http://dx.doi.org/10.54097/ehss.v20i.11431.

Full text

Abstract:

In this article, under the background of the post-Winter Olympics era, we analyze and study the image dissemination of the northeast city with unique ice and snow resources, Based on the analysis results of the survey questionnaire and the author's observation and thinking on the current situation of image communication in northeast China, Analyzing the effect of the Beijing Winter Olympics on the image dissemination of northeast China, And find out that the corresponding problems, at the same time, In-depth research on the image of northeast city under traditional media, new media, cultural p

APA, Harvard, Vancouver, ISO, and other styles

20

Qian, An, Shuang Yi, Le Chang, Guangtong Sun, and Xiaoyang Liu. "Using GRACE Data to Study the Impact of Snow and Rainfall on Terrestrial Water Storage in Northeast China." Remote Sensing 12, no. 24 (2020): 4166. http://dx.doi.org/10.3390/rs12244166.

Full text

Abstract:

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 Experiment (GRACE) gravity satellite data, GlobSnow snow water equivalent product, and ERA5-land monthly total precipitation, snowfall, and snow depth data. This study revealed the main composition and variation characteristics of TWS in Northeast China. We found that GRACE provided an effective method for monitoring large areas of stable seasonal

APA, Harvard, Vancouver, ISO, and other styles

21

Chu, Zheng, Lixia Jiang, Juqi Duan, et al. "The Impact of Climate Change on the Spatiotemporal Distribution of Early Frost in Maize Due to the Northeast Cold Vortex." Atmosphere 15, no. 6 (2024): 694. http://dx.doi.org/10.3390/atmos15060694.

Full text

Abstract:

Agro-meteorological disasters are a significant cause of crop yield reduction. Northeast China is a major base for commodity grain production and is also highly sensitive to climate change. Early frost is one of the most significant meteorological disasters in Northeast China. The typical weather system serves as the primary meteorological cause of the occurrence of early frost. The Northeast Cold Vortex is a cyclonic system of certain intensity located in Northeast China, which has the potential to induce severe weather conditions such as extreme low temperatures and intense convection. Despi

APA, Harvard, Vancouver, ISO, and other styles

22

WU, Hanyi. "A dataset of soil water erosion of Northeast China from 2001 to 2020." China Scientific Data 8, no. 4 (2023): 1–5. http://dx.doi.org/10.11922/11-6035.csd.2023.0096.zh.

Full text

Abstract:

The black soil area in Northeast China plays an important role in food production and ecological security in China. However, over-cultivation practices have led to severe soil erosion, which seriously threatens food security and ecological environment in Northeast China. Accurate simulations of water erosion with high spatio-temporal resolution are important for advancing sustainable development goals, such as promoting sustainable agriculture and monitoring land degradation in Northeast China. This dataset is based on Google Earth Engine (GEE) cloud platform, integrating multi-source remote s

APA, Harvard, Vancouver, ISO, and other styles

23

Shi, Qingling, Yingzhi Lin, Enpei Zhang, Haiming Yan, and Jinyan Zhan. "Impacts of Cultivated Land Reclamation on the Climate and Grain Production in Northeast China in the Future 30 Years." Advances in Meteorology 2013 (2013): 1–8. http://dx.doi.org/10.1155/2013/853098.

Full text

Abstract:

China, as a large agricultural country as well as a major country with great demand for grain, has played a more and more important role in the international grain market. As Northeast China is one of the major commodity grain bases in China as well as one of the regions with the highest intensity of human activities, it plays an important role in influencing the global food security. This study first generally analyzed the cultivated land reclamation and the climate change of temperature and precipitation in Northeast China during 2000–2010. Then, on the basis of these data, the climatic effe

APA, Harvard, Vancouver, ISO, and other styles

24

Hu, Xuhua, Yang Xu, Peng Huang, et al. "Identifying Changes and Their Drivers in Paddy Fields of Northeast China: Past and Future." Agriculture 14, no. 11 (2024): 1956. http://dx.doi.org/10.3390/agriculture14111956.

Full text

Abstract:

Northeast China plays a crucial role as a major grain-producing region, and attention to its land use and land cover changes (LUCC), especially farmland changes, are crucial to ensure food security and promote sustainable development. Based on the Moderate Resolution Imaging Spectroradiometer (MODIS) data and a decision tree model, land types, especially those of paddy fields in Northeast China from 2000 to 2020, were extracted, and the spatiotemporal changes in paddy fields and their drivers were analyzed. The development trends of paddy fields under different future scenarios were explored a

APA, Harvard, Vancouver, ISO, and other styles

25

Xu, Tianjing. "Evaluation and Countermeasure Analysis of Regional Economic and Trade Development in Northeast China." Highlights in Business, Economics and Management 20 (November 30, 2023): 742–50. http://dx.doi.org/10.54097/hbem.v20i.14442.

Full text

Abstract:

In order to promote the regional economic development of the Northeast region, the State Council proposed the strategy of "revitalizing the old industrial base in Northeast China" in 2003, based on the regional economic development of the Northeast Anti Japanese Alliance Base in the new era, to enhance the economic benefits of Northeast China. The author summarizes the selection of evaluation indicators for regional economic and trade development through literature review. Guided by the principle component analysis method, the evaluation indicators are selected. The entropy method is used to e

APA, Harvard, Vancouver, ISO, and other styles

26

Xue, Junran. "Northeast China in Chi Zijian’s Narratives: Centered on The Last Quarter of the Moon, Manchukuo, The Stories of Northeast China." Advances in Education, Humanities and Social Science Research 13, no. 1 (2025): 541. https://doi.org/10.56028/aehssr.13.1.541.2025.

Full text

Abstract:

Chi Zijian, the “Daughter of the Polar Regions”, stands on the faraway land of Northeast China, witnessing the vicissitudes of history, writing about the changes of the century, and conveying genuine feelings in the folk. The Last Quarter of the Moon, Manchukuo, and The Stories of Northeast China are examples of the life texture and historical field of the literary map of Northeast China. The reason for her narratives can be found the indelible memories of her childhood and the agrestic culture with strong regional characteristics are constantly fed into her words. In terms of narrative style,

APA, Harvard, Vancouver, ISO, and other styles

27

Huang, Xinyi, Xue Chen, Yunzhi Guo, and Hanxi Wang. "Study on Utilization of Biochar Prepared from Crop Straw with Enhanced Carbon Sink Function in Northeast China." Sustainability 15, no. 7 (2023): 6104. http://dx.doi.org/10.3390/su15076104.

Full text

Abstract:

Carbon emission reduction is an important issue facing the current industrial development. With the agglomeration of old industrial bases in Northeast China and the high total carbon emission, it is difficult to achieve the goal of carbon neutrality. The objective of crop straw biochar preparation and utilization research is to achieve regional carbon neutralization and carbon sink function. The waste crop straw resources in Northeast China were huge, with an annual yield of about 7.0 × 107 tons which showed an increasing trend. The development of the biochar industry in Northeast China signif

APA, Harvard, Vancouver, ISO, and other styles

28

Zhan, Ruiqi. "The Analysis of Counter Urbanization in Yichun, Heilongjiang." Highlights in Business, Economics and Management 39 (August 8, 2024): 301–6. http://dx.doi.org/10.54097/xprqpv06.

Full text

Abstract:

The level of urbanization has become one of the measurements of the comprehensive strength of a country. While China is on the road to urbanization, the opposite process is taking place in Northeast China, abolishing some sub-districts and establishing towns. This paper focuses on Yichun, a city in Northeast China, to analyze the reasons and effects of the policy based on the Yichun Government Statistical Bulletin. The counter urbanization happening in Yichun is caused by population loss and economic decline due to over-dependence on forestry resources. Recommendations for the further developm

APA, Harvard, Vancouver, ISO, and other styles

29

Liu, Tong, Keping Sun, Yung Chul Park, and Jiang Feng. "Phylogenetic relationships and evolutionary history of the greater horseshoe bat,Rhinolophus ferrumequinum, in Northeast Asia." PeerJ 4 (October 11, 2016): e2472. http://dx.doi.org/10.7717/peerj.2472.

Full text

Abstract:

The greater horseshoe bat,Rhinolophus ferrumequinum, is an important model organism for studies on chiropteran phylogeographic patterns. Previous studies revealed the population history ofR. ferrumequinumfrom Europe and most Asian regions, yet there continue to be arguments about their evolutionary process in Northeast Asia. In this study, we obtained mitochondrial DNA cytband D-loop data ofR. ferrumequinumfrom Northeast China, South Korea and Japan to clarify their phylogenetic relationships and evolutionary process. Our results indicate a highly supported monophyletic group of Northeast Asia

APA, Harvard, Vancouver, ISO, and other styles

30

Zhang, Wanyue. "China-Russia Cooperation Exchanges in Retrospect and Cultural Communication in Prospect." Transactions on Social Science, Education and Humanities Research 7 (May 6, 2024): 144–52. http://dx.doi.org/10.62051/3waxph81.

Full text

Abstract:

The year 2024 marks the 75th anniversary of the establishment of diplomatic relations between China and Russia. Over the past ten years, the China-Russian Comprehensive Strategic Partnership of Coordination has become increasingly close and deeply rooted in people's minds. The paper reviews the exchanges between China and Russia in the areas of political communication, economic cooperation and cultural exchanges since the 18th CPC National Congress (2012), as well as with the guidance of the strategy of Comprehensive Revitalization of Northeast China and under the background of Harbin’s Boomin

APA, Harvard, Vancouver, ISO, and other styles

31

Yijin, Wang, Lu Na, Zhang Wenxin, and Farra Aidah Jumuddin. "The Effect of Temperature Difference in the Same Quarter on Blood Biochemical Levels in Patients with Cerebral Infarction in Northeast China and Hainan." Malaysian Journal of Medical Research 08, no. 03 (2024): 01–06. http://dx.doi.org/10.31674/mjmr.2024.v08i03.001.

Full text

Abstract:

Introduction: The study examines the impact of temperature differences within the same season on blood biochemical levels in cerebral infarction patients in Northeast China and Hainan. To study the effect of temperature differences in the same season on blood biochemical levels in patients with cerebral infarction in Northeast China and Hainan. Methods: A total of 393 patients with cerebral infarction in a certain area of Northeast China and 343 patients with cerebral infarction in a certain area of Hainan were selected from November 2021 to March 2022, and then the general medical history dat

APA, Harvard, Vancouver, ISO, and other styles

32

Wang, Rui, Xiaoxuan Zhang, Enliang Guo, Longpeng Cong, and Yilin Wang. "Characteristics of the Spatial and Temporal Distribution of Drought in Northeast China, 1961–2020." Water 16, no. 2 (2024): 234. http://dx.doi.org/10.3390/w16020234.

Full text

Abstract:

Under global climate warming, the global water cycle is further accelerating, the risk of drought is increasing, and the instability and sustainability of agricultural production are seriously threatened. Northeast China, as the “granary” of China, located in the mid-high latitudes of the Northern Hemisphere, is one of the regions strongly influenced by droughts. Thus, studying the spatial and temporal distribution of drought is helpful for the development of methods for forecasting potential drought hazards in Northeast China. This study used observed data from 86 meteorological stations in N

APA, Harvard, Vancouver, ISO, and other styles

33

Liu, Tong, Keping Sun, Yung Chul Park, and Jiang Feng. "Phylogenetic relationships and evolutionary history of the greater horseshoe bat, Rhinolophus ferrumequinum, in Northeast Asia." PeerJ 4 (June 7, 2016): e2472. https://doi.org/10.5281/zenodo.14822074.

Full text

Abstract:

(Uploaded by Plazi for the Bat Literature Project) 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. ferrumequinum from Europe and most Asian regions, yet there continue to be arguments about their evolutionary process in Northeast Asia. In this study, we obtained mitochondrial DNA cyt b and D-loop data of R. ferrumequinum from Northeast China, South Korea and Japan to clarify their phylogenetic relationships and evolutionary process. Our results indica

APA, Harvard, Vancouver, ISO, and other styles

34

Qiu, Ju, and Hong Ming Liu. "Northeast China Rural Residential Passive Solar Design Exploration." Advanced Materials Research 280 (July 2011): 200–203. http://dx.doi.org/10.4028/www.scientific.net/amr.280.200.

Full text

Abstract:

The promotion and utilization of passive solar technology in Northeast China rural residential constructions which locate in harsh cold climate and underdeveloped economy regions has great advantages and feasibility. Through the regional environmental analysis, this paper launched the Northeast China rural residential passive solar design exploration from the aspects of plan design, residence orientation selection, wall, roof, window and others. By the prerequisite of minimizing the increase in building cost, it provides technical supports for passive solar further applications in Northeast Ch

APA, Harvard, Vancouver, ISO, and other styles

35

Jiao, Yue, Kun Bu, Jiuchun Yang, et al. "Biophysical Effects of Temperate Forests in Regulating Regional Temperature and Precipitation Pattern across Northeast China." Remote Sensing 13, no. 23 (2021): 4767. http://dx.doi.org/10.3390/rs13234767.

Full text

Abstract:

The temperate forests in Northeast China are an important ecological barrier. However, the way in which temperate forests regulate the regional temperature and water cycling remains unclear. In this study, we quantitatively evaluated the role that temperate forests play in the regulation of the regional temperature and precipitation by combining remote sensing observations with a state-of-the-art regional climate model. Our results indicated that the forest ecosystem could slightly warm the annual air temperature by 0.04 ± 0.02 °C and bring more rainfall (17.49 ± 3.88 mm) over Northeast China.

APA, Harvard, Vancouver, ISO, and other styles

36

Dake, Chen. "Oaks (Quercus spp.) in northeast China." Journal of Northeast Forestry University 1, no. 1 (1990): 1–10. http://dx.doi.org/10.1007/bf02874682.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Lankov, Andrei. "North Korean Refugees in Northeast China." Asian Survey 44, no. 6 (2004): 856–73. http://dx.doi.org/10.1525/as.2004.44.6.856.

Full text

Abstract:

The current crisis in the Democratic People's Republic of Korea has resulted in an explosive increase in the illegal migration of North Koreans to Northeast China. The refugees' presence is seen as a nuisance by all sides involved, but their experience is increasingly influencing domestic policy in North Korea.

APA, Harvard, Vancouver, ISO, and other styles

38

Mao, Shao-zhi, Chuan-biao Wan, and Xiu-yun Qiao. "Cretaceous nonmarine dinoflagellates from northeast China." Grana 38, no. 2-3 (1999): 144–61. http://dx.doi.org/10.1080/00173139908559223.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Zhang, Yangzhen, and Huanguang Niu. "The mire in northeast of China." Chinese Geographical Science 3, no. 3 (1993): 238–46. http://dx.doi.org/10.1007/bf02664276.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Qiu, L. P., En Chun Zhu, Hua Zhang Zhou, and L. Y. Liu. "Fracture Toughness of Northeast China Larch." Key Engineering Materials 517 (June 2012): 661–68. http://dx.doi.org/10.4028/www.scientific.net/kem.517.661.

Full text

Abstract:

Wood, as a green and environment-friendly building material, is widely used in building engineering. Naturally grown, wood has various defects like knots, cracks and inclined grain. Fracture Mechanics is thus an efficient tool to investigate the mechanical behavior of wood and wood-based composite products. According to Linear-elastic Fracture Mechanics (LEFM), fracture toughness can be introduced to measure the resistance to crack propagation. Crack was assumed to occur when the stress intensity factorKreached a critical valueKC.Fracture in wood usually involves not only the Mode I type (open

APA, Harvard, Vancouver, ISO, and other styles

41

Gong, Keyu. "China in an Evolving Northeast Asia." China Quarterly of International Strategic Studies 06, no. 01 (2020): 53–77. http://dx.doi.org/10.1142/s2377740020500062.

Full text

Abstract:

The Northeast Asian security landscape is fast evolving amid intensifying China-U.S. strategic competition and a still raging coronavirus pandemic. Frequent summit meetings among regional leaders, including the historic meetings between Donald Trump and Kim Jong-un, have not translated into broader security dialogues and joint efforts to build a robust and durable regional security architecture. Divergent security perceptions, America’s dominant security role, and a mosaic pattern of regional security arrangements and mechanisms are the major factors shaping Northeast Asian security dynamics.

APA, Harvard, Vancouver, ISO, and other styles

42

Zhang, Xingzhou, Baojun Yang, Fuyuan Wu, and Guoxing Liu. "The lithosphere structure of Northeast China." Frontiers of Earth Science in China 1, no. 2 (2007): 165–71. http://dx.doi.org/10.1007/s11707-007-0021-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Huang, Ru, and Deng Hua Yan. "Spatiotemporal Evolution of the Drought and Flood in Northeast China." Advanced Materials Research 1010-1012 (August 2014): 1075–83. http://dx.doi.org/10.4028/www.scientific.net/amr.1010-1012.1075.

Full text

Abstract:

In order to reduce the losses of drought and flood disasters, the spatiotemporal characteristics and evolution of drought and flood in Northeast China were analyzed by Z index based on the monthly precipitation data of 111 meteorological stations during 1961-2013.The Mann–Kendall test and linear regression analysis were used to analyze the change trend of drought and flood. The main conclusions are as follows: (1) Affected by the monsoon climate, flood is concentrated in summer extensively and frequently in Northeast China, while drought is concentrated in winter. (2) Drought mainly occurs in

APA, Harvard, Vancouver, ISO, and other styles

44

Jiao, Feng, Dongdong Zhang, Yang Chen, Jinhua Wu, and Junying Zhang. "Effects of Long-Term Straw Returning and Nitrogen Fertilizer Reduction on Soil Microbial Diversity in Black Soil in Northeast China." Agronomy 13, no. 8 (2023): 2036. http://dx.doi.org/10.3390/agronomy13082036.

Full text

Abstract:

Returning straw to the field, coupled with fertilizer application, is an effective means to improve the fertility of black soil in Northeast China. Previous studies have mainly focused on the physical and chemical properties of soil structure and fertility. However, few efforts have been made to study the impact of straw returning on the microbial community of black soil in Northeast China. Here, we studied the typical northeast black soil in Heilongjiang Province to characterize the effects of long-term chemical fertilizer application and straw returning on its bacterial community structure.

APA, Harvard, Vancouver, ISO, and other styles

45

Tian, Yi, Meng Meng, Lyu Mei, and Shifei Dong. "Research on Development Mechanism and Strategy of Folk Art Industry in Northeast of China." E3S Web of Conferences 253 (2021): 02064. http://dx.doi.org/10.1051/e3sconf/202125302064.

Full text

Abstract:

The folk art forms of northeast of China are rich and varied. They fully presents the cultural of northeast of China. However, with the transformation of China from a traditional agricultural society to a modern industrial society, people's production mode and life style have changed greatly, and The environment on which folk art depends has huge changed. Some folk art categories are on the verge of extinction, aging and some folk art are lost due to the death of the older generation of artists. The paper presents a study on how to effectively protect and inherit the folk art in northeast Chin

APA, Harvard, Vancouver, ISO, and other styles

46

Qu, Yan, Chulin Pan, and Hongpeng Guo. "Factors Affecting the Promotion of Conservation Tillage in Black Soil—The Case of Northeast China." Sustainability 13, no. 17 (2021): 9563. http://dx.doi.org/10.3390/su13179563.

Full text

Abstract:

Taking the conservation tillage influences of black soil in Northeast China as the research object, the paper is written according to the advice of relevant experts and technicians in Northeast China, the study also calculates the weight of each influencing factor through the Delphi and Analytic Hierarchy Process (AHP) method. Then, the significance of the factors affecting the benefit of conservation tillage is analyzed. The results show that, based on the comprehensive analysis, it is concluded that the economic factor is the primary factor affecting the benefit of black soil conservation ti

APA, Harvard, Vancouver, ISO, and other styles

47

Yang, Xiguang, Yingqiu Mu, Li Yang, Ying Yu, and Zechuan Wu. "Impacts of Climate Change on Forest Biodiversity Changes in Northeast China." Remote Sensing 16, no. 21 (2024): 4058. http://dx.doi.org/10.3390/rs16214058.

Full text

Abstract:

Vegetation plays a vital role in connecting ecosystems and climate features. The biodiversity of vegetation is one of the most important features for evaluating ecosystems and it is becoming increasingly important with the threat of global warming. To clarify the effects of climate change on forest biodiversity in Northeast China, time-series NDVI data, meteorological data and land cover data from 2010 to 2021 were acquired, and the forest biodiversity of Northeast China was evaluated. The effect of climate change on forest biodiversity was analyzed, and the results indicated that the forest b

APA, Harvard, Vancouver, ISO, and other styles

48

Zhou, Jie, and Junhu Zhao. "An Intercomparison between ERA-Interim Reanalysis and Observed Precipitation in Northeast China." Discrete Dynamics in Nature and Society 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/693923.

Full text

Abstract:

Recently, the European Center for Medium-Range Weather Forecasts (ECMWF) released a new set of reanalysis data—ERA-Interim. We make an intercomparison between ERA-Interim precipitation and observed precipitation in Northeast China. The results show that, in general, the ERA-Interim reanalysis precipitation data can describe the spatial and temporal characteristics of seasonal precipitation in Northeast China well. In terms of spatial distribution, ERA-Interim precipitation is generally consistent with the observation data in different seasons in Northeast China. There is a larger difference in

APA, Harvard, Vancouver, ISO, and other styles

49

Xie, Zuowei, and Cholaw Bueh. "Different Types of Cold Vortex Circulations over Northeast China and Their Weather Impacts." Monthly Weather Review 143, no. 3 (2015): 845–63. http://dx.doi.org/10.1175/mwr-d-14-00192.1.

Full text

Abstract:

Abstract A deep and cold vortex circulation often occurs over northeast China. Known as the northeast China cold vortex (NCCV), the phenomenon is most active from May to mid-June and can lead to extremely cold local temperatures. This study used rotated principle component analysis to categorize NCCV events into four types, which were characterized by ridges (or blocks) over the following regions: Lake Baikal (BKL), the Yenisei River valley (YNS), the Ural Mountains (UR), and the Yakutsk–Okhotsk region (YO). On the intraseasonal time scale, it was found that BKL- and YNS-type NCCVs formed when

APA, Harvard, Vancouver, ISO, and other styles

50

Wang, Si-Qi, Xue-Yun Dong, Liang Ye, Hong-Feng Wang, and Ke-Ping Ma. "Flora of Northeast Asia." Plants 12, no. 12 (2023): 2240. http://dx.doi.org/10.3390/plants12122240.

Full text

Abstract:

As a component of the MAP project, the study of the flora in Northeast Asia (comprising Japan, South Korea, North Korea, Northeast China, and Mongolia) convincingly underscores the indispensability of precise and comprehensive diversity data for flora research. Due to variations in the description of flora across different countries in Northeast Asia, it is essential to update our understanding of the region’s overall flora using the latest high-quality diversity data. This study employed the most recently published authoritative data from various countries to conduct a statistical analysis of

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!