Search scope:
排序: Display mode:
Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2, Pages 198-209 doi: 10.15302/J-FASE-2023498
● The contribution of fungal necromass C to SOC increased with aggregate sizes.
Keywords: cropland management microbial necromass soil aggregates soil carbon sequestration soil organic matter
Development and Challenges of Antarctic Marine Protected Areas
Fu Yu
Strategic Study of CAE 2019, Volume 21, Issue 6, Pages 9-17 doi: 10.15302/J-SSCAE-2019.06.002
The Antarctic marine protected areas (MPAs) have developed rapidly in
Keywords: Antarctic marine protected areas Antarctic ocean governance and conservation scientific data
Spatial System of National Parks and Protected Areas in Qinba Mountain Area
Zhou Yuxia, Liu Hailong, Zhao Zhicong, Yang Rui
Strategic Study of CAE 2020, Volume 22, Issue 1, Pages 86-95 doi: 10.15302/JSSCAE2020.01.009
Keywords: Qinba Moutain Area national park protected area system protection gap ecological corridor
Development Trend of Deep-Sea Ecosystem and Marine Protected Areas
Xie Wei , Yin Kedong
Strategic Study of CAE 2019, Volume 21, Issue 6, Pages 1-8 doi: 10.15302/J-SSCAE-2019.06.001
The types, current situation, main problems, and technological needs of deep-sea ecosystems are described in this paper. Compared with those of shallow-sea ecosystems, samples of deep-sea ecosystems are more difficult to get, accumulated data is less, and the research degree is relatively limited. Diverse species dwell in deep sea, for example, the tubeworms and extemothermophilic archaea around the deep-sea hydrothermal vents, the mussels and clams that live on those sulfate reducing bacteria in the cold spring zone, the diverse species in the seamounts, the cold-water coral that capture the planktons, and the specialized sailfish in abyss. Those ecosystems are quite different from others and have high values for study. Recently, the rapid development of the deep-sea monitoring equipment and other detection devices provides a golden opportunity for studying the deep-sea ecosystems. The researches of the biodiversity and ecological theory for deep-sea ecosystems are urgent and practical. Therefore, strategies for protecting the deepsea ecosystem are proposed, including: to build a database of the deep-sea biology; to balance the deep-sea mineral exploring and ecosystem protection; to develop the theory model for deep-sea ecosystem; and to accelerate the formulation of management strategies and legal instruments.
Keywords: biodiversity deep-sea ecosystems marine protected areas
Zhang Yin, Liu Hailong, Yang Rui
Strategic Study of CAE 2020, Volume 22, Issue 1, Pages 111-119 doi: 10.15302/J-SSCAE-2020.01.011
Keywords: community-based co-management (CBCM) conservation sustainable development Qinba Mountain Area protected
CWLP:coordinatedwarp scheduling and locality-protected cache allocation onGPUs None
Yang ZHANG, Zuo-cheng XING, Cang LIU, Chuan TANG
Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 2, Pages 206-220 doi: 10.1631/FITEE.1700059
Keywords: Locality Graphics processing unit (GPU) Cache allocation Warp scheduling
Lingyun He, Xin Hong, Yiqing Wang, Zhonghang Xing, Jiafeng Geng, Penghui Guo, Jinzhan Su, Shaohua Shen
Engineering 2023, Volume 25, Issue 6, Pages 128-137 doi: 10.1016/j.eng.2022.03.023
n-Type silicon (n-Si), with surface easily oxidized and passivated in an aqueous electrolyte, has suffered from sluggish oxygen evolution reaction (OER) kinetics for photoelectrochemical (PEC) water splitting. Herein, a trimetallic Ni0.9Fe0.05Co0.05 protective layer is successfully electrodeposited on a p+n-Si substrate by underpotential deposition. The prepared Ni0.9Fe0.05Co0.05/p+n-Si photoanode exhibits excellent stability and activity for PEC water oxidation, with a low onset potential of 0.938 V versus a reversible hydrogen electrode (RHE) and a remarkable photocurrent density of about 33.1 mA∙cm-2 at 1.23 V versus RHE, which significantly outperforms the Ni/p+n-Si photoanode as a reference. It is revealed that the incorporation of Fe into the Ni layer creates a large band bending at the Ni0.9Fe0.05Co0.05/p+n-Si interface, promoting interfacial charge separation. Moreover, the incorporation of Co produces abundant Ni3+ and oxygen vacancies (Ov) that act as active sites to accelerate the OER kinetics, synergistically contributing to a major enhancement of PEC water oxidation activity. Encouragingly, by connecting the Ni0.9Fe0.05Co0.05/p+n-Si photoanode to an inexpensive Si solar cell, an integrated photovoltaic/PEC (PV/PEC) device achieved a solar-to-hydrogen conversion efficiency of as high as 12.0% without bias. This work provides a facile approach to design efficient and stable n-Si-based photoanodes with a deep understanding of the structure–activity relationship, which exhibits great potential for the integration of low-cost PV/PEC devices for unassisted solar-driven water splitting.
Keywords: n-Type Si Photoanode Water splitting Photovoltaic/photoelectrochemical device
Title Author Date Type Operation
MICROBIAL NECROMASS WITHIN AGGREGATES STABILIZES PHYSICALLY-PROTECTED C RESPONSE TO CROPLAND MANAGEMENT
Journal Article
Spatial System of National Parks and Protected Areas in Qinba Mountain Area
Zhou Yuxia, Liu Hailong, Zhao Zhicong, Yang Rui
Journal Article
Development Trend of Deep-Sea Ecosystem and Marine Protected Areas
Xie Wei , Yin Kedong
Journal Article
Coordinate Conservation with Sustainable Development by Community-Based Co-management: An Analysis of Five Typical Cases in Qinba Mountain Area
Zhang Yin, Liu Hailong, Yang Rui
Journal Article
CWLP:coordinatedwarp scheduling and locality-protected cache allocation onGPUs
Yang ZHANG, Zuo-cheng XING, Cang LIU, Chuan TANG
Journal Article