Results 21 to 30 of about 1,008,987 (263)

The spatial distribution characteristics of typical pathogens and nitrogen and phosphorus in the sediments of Shahe Reservoir and their relationships

Scientific Reports, 2021
Using samples collected in Shahe Reservoir in the upper North Canal in China, this research analyzes the structure of a microorganism group in sediment and the absolute abundance of two typical pathogenic bacteria (Escherichia coli and Enterococcus), and
Wen Sun, Ke Yang, Risheng Li, Tianqing Chen, Longfei Xia, Zhao Wang, Xubo Sun   +6 more
doaj   +1 more source

Long term outcome of high-risk neuroblastoma patients after immunotherapy with antibody ch14.18 or oral metronomic chemotherapy [PDF]

, 2011
Background: The treatment of high-risk neuroblastoma patients consists of multimodal induction therapy to achieve remission followed by consolidation therapy to prevent relapses. However, the type of consolidation therapy is still discussed controversial.
Simon, Thorsten, Hero, Barbara, Faldum, Andreas, Handgretinger, Rupert, Schrappe, Martin, Klingebiel, Thomas, Berthold, Frank   +6 more
core   +1 more source

Distribution characteristics and ecological risk assessment of heavy metals in sediments of Shahe reservoir

Scientific Reports, 2022
Shahe Reservoir of Northern Canal Basin was selected as the study area. Nineteen surface (0~20 cm) sediment samples and three sediment core samples were collected to analyze the spatial distribution characteristics of As, Cd, Cu, Mn, Pb and Zn in the ...
Wen Sun, Ke Yang, Risheng Li, Tianqing Chen, Longfei Xia, Xubo Sun, Zhao Wang   +6 more
doaj   +1 more source

Temporal properties of cerebellar-dependent memory consolidation [PDF]

, 2004
Classical conditioning of the nictitating membrane response in rabbits is a well defined model of cerebellar-dependent motor memory. This memory undergoes a period of consolidation after the training session, when it is sensitive to reversible ...
Attwell, PJE, Cooke, SF, Yeo, CH
core   +1 more source

Estimation formula of finished bridge pre-camber in continuous rigid-frame bridges

Scientific Reports, 2022
Continuous rigid-frame bridges are widely used, but the large deflection in the mid-span during operation has always been their disease. This problem is generally solved by setting the finished bridge pre-camber.
Sisi Yao, Biao Peng, Luyao Wang, Hengda Chen   +3 more
doaj   +1 more source

Monitoring Cropland Abandonment in Southern China from 1992 to 2020 Based on the Combination of Phenological and Time-Series Algorithm Using Landsat Imagery and Google Earth Engine

Remote Sensing, 2023
Cropland abandonment is one of the most widespread types of land-use change in Southern China. Quickly and accurately monitoring spatial-temporal patterns of cropland abandonment is crucial for food security and a good ecological balance. There are still
Yingyue Su, Shikun Wu, Shanggui Kang, Han Xu, Guangsheng Liu, Zhi Qiao, Luo Liu   +6 more
doaj   +1 more source

Utilizing Nature-based Solutions to promote biodiversity conservation

Guangxi Zhiwu, 2023
Biodiversity loss is one of the major crises facing humanity today, and with none of the biodiversity targets represented by the Aichi Biodiversity Targets being met, there is an urgent need to promote transformative change to halt and reverse the trend ...
Ming LUO, Lirong ZHANG, Chongyao YANG, Zhenxiao ZHU, Yuqin SUN, Rui MENG, Lijia ZHANG, Jun WANG, Yanshu LIU   +8 more
doaj   +1 more source

Effect of arbuscular mycorrhizal fungi (Glomus mosseae) and elevated air temperature on Cd migration in the rhizosphere soil of alfalfa

Ecotoxicology and Environmental Safety, 2022
Cadmium (Cd) migration in the rhizosphere soil is easily affected by plants and microorganisms. Global warming significantly affects plant growth, and arbuscular mycorrhizal fungi (AMF) can chelate heavy metals by mycelium, cell wall components, and ...
Yunfeng Gao, Xia Jia, Yonghua Zhao, Jiamin Zhao, Xiaoyi Ding, Chunyan Zhang, Xiaojuan Feng   +6 more
doaj   +1 more source

Spatiotemporal Relationship Between Land Subsidence and Ecological Environmental Quality in Shenfu Mining Area, Loess Plateau, China

ISPRS International Journal of Geo-Information
The exploitation of coal resources has caused problems such as ground deformation, affecting the ecological environment. Spatiotemporal varying characteristics between land subsidence and ecological environmental quality (EEQ) are an important research ...
Shuaizhi Kang, Xia Jia, Yonghua Zhao, Yong Ao, Chaoqun Ma   +4 more
doaj   +1 more source

A Redesigned Benders Decomposition Approach for Large-Scale In-Transit Freight Consolidation Operations

, 2018
The growth in online shopping and third party logistics has caused a revival of interest in finding optimal solutions to the large scale in-transit freight consolidation problem.
Abril, Luis E., Erkoc, Murat, Hanbazazah, Abdulkader S, Shaikh, Nazrul I   +3 more
core   +1 more source