Results 71 to 80 of about 3,607,125 (302)

The effect of fading, channel inversion, and threshold scheduling on ad hoc networks [PDF]

, 2007
This paper addresses three issues in the field of ad hoc network capacity: the impact of i)channel fading, ii) channel inversion power control, and iii) threshold-based scheduling on capacity.
Jeffrey G. Andrews, Nihar Jindal, Senior Member, Steven Weber   +3 more
core   +3 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Does financial agglomeration contribute to the coordination of pollution and carbon reduction? Test analysis based on the threshold model and spatial Durbin model

Frontiers in Environmental Science
It is crucial for China to determine whether financial agglomeration can increase the degree of coordination between pollution and carbon reduction to expedite the achievement of full green economic transformation.
Shanshan Chen, Shanshan Chen, Shibo Zeng, Yinqiang Lai, Yongliang Bai, Yongliang Bai   +5 more
doaj   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Threshold Effect and Financial Intermediation in Economic Development [PDF]

This paper analyzes the theoretical finance-growth nexus. Using the Neoclassical growth framework, we raise a new issue where our finance-growth nexus has multiple stationary states with threshold effect.
Augier, Laurent, Soedarmono, Wahyoe
core   +4 more sources

Association between health literacy and the time to first cigarette among daily smokers in Zhejiang Province, China

Frontiers in Public Health
BackgroundNicotine dependence significantly impedes smoking cessation efforts, yet limited research has explored its relationship with health literacy in the Chinese context.
Xiujing Hu, Dingming Yao, Heni Chen, Qiaohong Lv, Xiaotong Yan, Yusui Zhao, Xuehai Zhang, Yue Xu   +7 more
doaj   +1 more source

A Regression Discontinuity Design for Ordinal Running Variables: Evaluating Central Bank Purchases of Corporate Bonds

, 2020
Regression discontinuity (RD) is a widely used quasi-experimental design for causal inference. In the standard RD, the assignment to treatment is determined by a continuous pretreatment variable (i.e., running variable) falling above or below a pre-fixed
Li, Fan, Makinen, Taneli, Mercatanti, Andrea, Silvestrini, Andrea   +3 more
core   +1 more source

Microplastic Effect Thresholds for Freshwater Benthic Macroinvertebrates [PDF]

Environmental Science & Technology, 2018
Now that microplastics have been detected in lakes, rivers, and estuaries all over the globe, evaluating their effects on biota has become an urgent research priority. This is the first study that aims at determining the effect thresholds for a battery of six freshwater benthic macroinvertebrates with different species traits, using a wide range of ...
Redondo Hasselerharm, P.E., Falahudin, Dede, Peeters, E.T.H.M., Koelmans, A.A.   +3 more
openaire   +3 more sources

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source

The Threshold Effect in the Street Vitality Formation Mechanism

ISPRS International Journal of Geo-Information
Street vitality has become a crucial metric for smart city management. Classical theories qualitatively explain that street vitality originates from the dynamic interaction between people and spatial carriers, yet the threshold effect within this process
Yilin Ke, Jiawen Wang, Shiping Lin, Jilong Li, Niuniu Kong, Jie Zeng, Jiacheng Chen, Ke Ai   +7 more
doaj   +1 more source