Results 51 to 60 of about 117,505 (249)

Comprehensive landscape of cell death mechanisms: from molecular cross-talk to therapeutic innovation in oncology

open access: yesFrontiers in Cell and Developmental Biology
Cell death, or programmed cellular termination, represents a fundamental biological phenomenon crucial for maintaining organismal homeostasis. Traditionally conceptualized as a passive terminal state associated with inflammatory responses and elimination
Ke Qi   +5 more
doaj   +1 more source

National Holiday [PDF]

open access: yes, 2011
Postcard from Rachel Go, during the Linfield College Semester Abroad Program at The China Studies Institute hosted at Peking University in Beijing ...
Go, Rachel
core   +1 more source

Assessment of China's virtual air pollution transport embodied in trade by using a consumption-based emission inventory [PDF]

open access: yes, 2014
Substantial anthropogenic emissions from China have resulted in serious air pollution, and this has generated considerable academic and public concern. The physical transport of air pollutants in the atmosphere has been extensively investigated; however,
Davis, S. J.   +8 more
core   +3 more sources

Characteristics of temporal changes and influencing factors of carbon dioxide and methane fluxes at the water-gas interface of the Inner Mongolia section of the Yellow River

open access: yesJournal of Freshwater Ecology
Global warming has evolved into a global environmental concern. Despite the significant impact of rivers on greenhouse gas (GHG) emissions, there remains a lack of wide quantification of emissions at high temporal resolution.
Aruhan   +8 more
doaj   +1 more source

Measuring Rural Poverty in China: a Case Study Approach [PDF]

open access: yes
This paper measures rural poverty in Hubei Province and Inner Mongolia in China. The poverty lines we derived by Ravallion's method differ from the official Chinese poverty lines.
Juan Liu   +5 more
core   +1 more source

The Evaluation of Node Importance in Urban Road Network Based on Complex Network Theory

open access: yesMATEC Web of Conferences, 2016
Identifying and protecting traffic hub is vital to keep the stability and reliability of urban road traffic network. In this paper, a comprehensive evaluation method of node importance in urban road traffic network was introduced based on identification ...
Cao Hongmei   +4 more
doaj   +1 more source

A Primary Study of Heavy Baryons Lambda_Q, Xi_Q, Sigma_Q and Omega_Q

open access: yes, 2011
We perform a preliminary study of the 1/2+ and 3/2+ ground-state baryons containing a heavy quark in the framework of the chiral SU(3) quark model. By using the calculus of variations, masses of Lambda_Q, Sigma_Q, Xi_Q, Omega_Q, Sigma_Q^*, Xi_Q^* and ...
Cheng H Y   +15 more
core   +1 more source

Revealing the impact of gut microbiota-derived metabolites on depression through network pharmacology

open access: yesArtificial Cells, Nanomedicine, and Biotechnology
A total of 208 metabolites and 223 targets were initially extracted from the gutMGene v1.0 database. In addition, 1,630 and 1,321 targets were identified using the Similarity Ensemble Approach and Swiss Target Prediction databases, respectively ...
Si Su   +10 more
doaj   +1 more source

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