Results 61 to 70 of about 979,001 (246)

Multiple Organ Dysfunction Syndrome Caused by Sepsis: Risk Factor Analysis

open access: yesInternational Journal of General Medicine, 2021
Guo-Dong Sun,1 Yang Zhang,2 Shan-Shan Mo,3 Ming-Yan Zhao1 1Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, 150001, Heilongjiang Province, People’s Republic of China; 2Department of Nursing ...
Sun GD, Zhang Y, Mo SS, Zhao MY
doaj  

Spatial–Temporal Changes and Driving Factor Analysis of Net Ecosystem Productivity in Heilongjiang Province from 2010 to 2020

open access: yesLand
Net ecosystem productivity (NEP) is an important indicator for the quantitative evaluation of carbon sources/sinks in terrestrial ecosystems. An improved CASA model and soil respiration model, combined with MODIS and meteorological data, are utilized to ...
Hui Zhang   +4 more
semanticscholar   +1 more source

Dynamic Evaluation of Coupling and Coordinating Development of Environments and Economic Development in Key State-Owned Forests in Heilongjiang Province, China

open access: yesForests, 2022
This study examines state-owned forest areas in Heilongjiang Province, China, and uses statistical data from 2011 to 2019 to evaluate the dynamic coupling and coordination relationship between the forest environment and economic development.
Xiangyu Liu   +3 more
semanticscholar   +1 more source

Incidence and disease burden of acute gastroenteritis among residents in Heilongjiang province, 2018

open access: yesZhongguo gonggong weisheng, 2023
ObjectiveTo estimate the incidence and burden of acute gastroenteritis among residents in Heilongjiang province, and to provide evidence for developing strategies on food-borne disease prevention and control.
Fei GAO, Jianfeng ZHANG, Jingjing LI
doaj   +1 more source

Characteristic Analysis of the Spatio-Temporal Distribution of Key Variables of the Soil Freeze–Thaw Processes over Heilongjiang Province, China

open access: yesWater, 2022
The soil freeze–thaw phenomenon is one of the most outstanding characteristics of the soil in Heilongjiang Province. Quantitative analysis of the characteristics of changes in key variables of the soil freeze–thaw processes is of great scientific ...
Chengjie Song   +5 more
semanticscholar   +1 more source

Research on Farmers’ Income Structure in Heilongjiang Province [PDF]

open access: yesAdvances in Engineering Research, 2015
Heilongjiang, as an important grain production base in China, its farmers make significant contributions to food production. The paper divides farmers' income structure into three levels and analyzes them, and ultimately comes to the following conclusions: (1) Income from household operations is the main source of farmers in Heilongjiang; income from ...
Sha Lou, Dehua Zhang
openaire   +1 more source

Genetic characterization and pathogenicity of a Eurasian avian-like H1N1 swine influenza reassortant virus

open access: yesVirology Journal, 2022
Background Swine influenza viruses (SIV), considered the “mixing vessels” of influenza viruses, posed a significant threat to global health systems and are dangerous pathogens.
Hechao Zhu   +3 more
doaj   +1 more source

Taxation reforms and changes in revenue assignments in China [PDF]

open access: yes, 2004
The value-added tax (VAT) in China has the unusual feature that capital goods are included in the VAT base. In addition, most services are subject to the business tax, which is not creditable against VAT, but which accrues to local governments, and ...
Ahmad, Ehtisham   +2 more
core   +1 more source

Theoretical Thinking on the Development of New Quality Productive Forces According to Local Conditions in Heilongjiang Province

open access: yesInternational Journal of Management Science Research
The new quality productive forces reflects the systematic remodeling and revolutionary transition of the old productive forces, which is the quality of productivity in line with the requirements of high-quality development.
Hao Shen, Yan Li
semanticscholar   +1 more source

Downregulation of ALDH6A1 is a New Marker of Muscle Insulin Resistance in Type 2 Diabetes Mellitus

open access: yesInternational Journal of General Medicine, 2022
Song Liu,1,* Xiaojun Cai,1,* Tao Wang,1 Jiwen Xu,2 Weilun Cheng,3 Xuling Wang,1 Gangjie Wei,4 Shuang Yan5 1Endocrinology Department, Traditional Chinese Medicine Academy of Heilongjiang, Harbin, Heilongjiang Province, People’s Republic of China ...
Liu S   +7 more
doaj  

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