Results 1 to 10 of about 919,232 (139)

Northern-high-latitude permafrost and terrestrial carbon response to two solar geoengineering scenarios [PDF]

open access: yesEarth System Dynamics, 2023
The northern-high-latitude permafrost contains almost twice the carbon content of the atmosphere, and it is widely considered to be a non-linear and tipping element in the earth's climate system under global warming.
Y. Chen   +12 more
doaj   +1 more source

Effect of constructed wetland system on aquaculture wastewater by ecological treatment [PDF]

open access: yesE3S Web of Conferences, 2021
In this study, an integrated ecological system was constructed to treat small scattered aquaculture wastewater in southern rural areas of China. The water outlet of 4 level wetlands was continuously monitored from July to December in 2017. Results showed
Tang Ruohan   +4 more
doaj   +1 more source

Core indicators of an evaluation and guidance system for quality of care in inflammatory bowel disease centers: A critical review

open access: yesEClinicalMedicine, 2022
Summary: The mission of the IBD Quality Care Evaluation Center (IBDQCC) is to establish indicators of quality of care (QoC), certify IBD units to generate a network of IBD quality care, and eventually improve the national level of IBD healthcare.
Yueying Chen, Jun Shen
doaj   +1 more source

The Application of E-learning in Maritime Education and Training in China [PDF]

open access: yesTransNav, 2017
E-learning brings the third wave to Internet applications. E-learning is a new training mode with the open characteristics, which is completely different with traditional training.
Xi Chen, Xiangen Bai, Yingjie Xiao
doaj   +1 more source

Review and Prospect of Legal Development in Commercial Nuclear Energy

open access: yesEnergies, 2022
As a major developer of commercial nuclear energy, China saw its developments improve year by year in relevant key indicators such as the number of commercial nuclear facilities, total installed capacity and electricity generation. Accordingly, the legal
Wuqing Du, Wei You, Zhenqing Xu
doaj   +1 more source

Research on Maritime Education and Training in China: A Broader Perspective [PDF]

open access: yesTransNav, 2014
China?s Maritime Education and Training (MET) has been providing numerous talents for its shipping industry in the past decades. However, the traditional Chinese MET emphasized more on crew training but ignored shipping services? fields.
Wenhai Dong
doaj   +1 more source

Realization Pathways and Key Problems of Carbon Neutrality in China's Energy and Power System

open access: yesZhongguo dianli, 2022
Based on the actual national conditions of China’s economic and social, energy and power development, this paper analyzes China’s carbon neutralization mechanism framework and puts forward the mitigation solutions for carbon emissions with China energy ...
Yuanbing ZHOU   +3 more
doaj   +1 more source

Experimental study on the application of air-source heat pump in a warm-temperate extreme-arid-desert climate zone

open access: yesCase Studies in Thermal Engineering, 2023
Clean and low-carbon heating methods are vigorously promoted in China under a carbon peak and carbon neutrality background. The application of air-source heat pump system (ASHP) technology has become a research hotspot as a clean and low-carbon heating ...
Zhili Sun   +9 more
doaj   +1 more source

Contrasting interannual atmospheric CO2 variabilities and their terrestrial mechanisms for two types of El Niños [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
El Niño has two different flavors, eastern Pacific (EP) and central Pacific (CP) El Niños, with different global teleconnections. However, their different impacts on the interannual carbon cycle variability remain unclear.
J. Wang   +18 more
doaj   +1 more source

Home - About - Disclaimer - Privacy