Results 281 to 290 of about 2,316,635 (362)

Studies on Ecological Distribution of Legionella Species in Japan and Pathogenicity of Environmental Isolates

, 1983
Naomi Ito
openalex   +2 more sources

Cobalt Single‐Atom Catalysts for Ultrafast Sulfamethoxazole Degradation: Unveiling the Chloride‐Ion‐Enhanced Formation of Co(IV)=O

Advanced Science, EarlyView.
An atomically dispersed Co–N4 single‐atom catalyst rapidly activates peroxymonosulfate to remove the antibiotic sulfamethoxazole from water. Common ions have little impact, but chloride dramatically speeds degradation by promoting a high‐valent Co(IV) = O oxidant via in situ HOCl–catalyst electron transfer.
Anting Ding, Jing Lu, Yafei Fan, Chenyu Zeng, Yuhang Lin, Yufei Shi, Zulin Zhang   +6 more
wiley   +1 more source

W‐N‐C Tandem Catalytic Centers Mediating Efficient Charge Transfer for the Enhanced Radical‐Path U(VI) Photoreduction

Advanced Science, EarlyView.
This work constructed a tandem W−N−C center to simultaneously achieve the regulation of reaction pathways and optimization of charge separation efficiency. The Lewis‐acidic W6+ sites activated O2 to generate O2−$O_2^ - $, with enhanced charge separation via electronic modulation, steering U(VI) reduction down an efficient radical pathway.
Zhiyao Wu, Jinhao Xu, Hao Fu, Yuxiang Deng, Nannan Wang, Wenhua Zhang, Peng Zhang, Zhiwei Huang, Zhenpeng Cui, Shu‐Xian Hu, Wangsuo Wu, Duoqiang Pan   +11 more
wiley   +1 more source

Avian biodiversity conservation: Constructing and optimizing a multi-guild ecological network — A case study of the Xiu River Basin

Si Fan, Baoyong Li, Yun Qian, Weiwei Zhang, Xi Gong, Jie Chen, Jiayi Chen   +6 more
openalex   +1 more source

Australia's hospitalization landscape over 20 years: Insights from a longitudinal ecological study. [PDF]

Medicine (Baltimore)
Naser AY, Alwafi H.
europepmc   +1 more source

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Association between historical lead exposure, population density, and autism prevalence: a county-level ecological study in Norway. [PDF]

Front Neurosci
Grossman A.
europepmc   +1 more source

Sulfated Cyclocarya Paliurus Polysaccharide Sorchestrates the Gut Microbiome to Mobilize a Host‐Derived 12‐HEPE Against Ulcerative Colitis

Advanced Science, EarlyView.
A sulfated polysaccharide (SCP) from Cyclocarya paliurus alleviates ulcerative colitis by reshaping the gut microbiome. This remodeled microbiota orchestrates the upregulation of the host‐derived lipid 12‐HEPE, which directly inhibits the TLR4/NF‐κB pathway to suppress inflammation.
Xianxiang Chen, Mingyue Shen, Rui Zhang, Zhibing Huang, Hui Niu, Qiang Yu, Yi Chen, Xiangwen Pan, Liyuan Rong, Huiliang Wen, Jun Yang, Jianhua Xie   +11 more
wiley   +1 more source

Public funding of the total health expenditure: an ecological study by countries according to income levels

, 2014
Ernesto Báscolo, Fernando Lago, Milva Geri, Nebel Silvana Moscoso, María Florencia Arnaudo   +4 more
openalex   +1 more source

Association between the rule of law and health-related sustainable development goals: an ecological study. [PDF]

BMC Public Health
Yu P, Wang Z, Yan Z, Zheng K, Guo R, Feng C, Chen C, Zhang W, Sun J, Hao Y.   +9 more
europepmc   +1 more source