Results 101 to 110 of about 20,117 (295)

Cross-Entropy-Based Energy-Efficient Radio Resource Management in HetNets with Coordinated Multiple Points

Information, 2016
Energy efficiency and spectrum efficiency are the most important issues for future mobile systems. Heterogeneous networks (HetNets) with coordinated multiple points (CoMP) are wildly approved as a promising solution to meet increasing demands of mobile ...
Jia Yu, Shinsuke Konaka, Masatake Akutagawa, Qinyu Zhang   +3 more
doaj   +1 more source

Enhancing RRM optimization using a priori knowledge for automated troubleshooting

, 2010
International audienceThe paper presents a methodology that combines statistical learning with constraint optimization by locally optimizing Radio Resource Management (RRM) or system parameters of poorly performing cells in an iterative manner.
Tiwana, Moazzam Islam, Altman, Zwi, Sayrac, Berna   +2 more
core  

The Cytoplasmic MicroRNA‐Production Complex Regulates MicroRNA Sorting to Extracellular Vesicles During Synaptogenesis

Advanced Science, EarlyView.
The mechanisms of microRNA cargo sorting to extracellular vesicles, important mediators of cell communication, are not fully understood. This study reveals that the microRNA‐production machinery acts as a ‘hub’ for the sorting of microRNAs to extracellular vesicles, a process regulated by dynamic organelle interactions.
Yuzhou Zeng, Selina Luhmann, Aditi Saha, Marta Orlando, Haider Sami, Timo Glatter, Anna Antoniou   +6 more
wiley   +1 more source

RBMS1 Contributes to Early Arteriovenous Fistula Neointimal Remodeling Through Modulation of VSMC Phenotypic Responses

Advanced Science, EarlyView.
Postoperative arteriovenous fistulas exhibit increased RBMS1 in vascular smooth muscle cells (VSMCs). In experimental AVFs, RBMS1 overexpression aggravates, whereas deletion attenuates, neointimal hyperplasia. RBMS1 binds MPZL1 mRNA and promotes exon 5 skipping to generate MPZL1‐Δ5, which interacts with G3BP1 to activate AKT, driving VSMC proliferation,
Zongda Li, Chengwei Zhang, Xinying Yu, Shuang Yao, Yiting Lai, Xiaozhu Sun, Yao Zhao, Xiaoyu Lan, Tingting Hu, Wenjin Li, Zhenzhen Ma, Huimin Ma, Zihan Wang, Haihai Liang, Jundong Jiao   +14 more
wiley   +1 more source

Spatial correlation between in vivo imaging and immunohistochemical biomarkers: A methodological study

Translational Oncology
In this study, we present a method that enables voxel-by-voxel comparison of in vivo imaging to immunohistochemistry (IHC) biomarkers. As a proof of concept, we investigated the spatial correlation between dynamic contrast enhanced (DCE-)CT parameters ...
Hilde J.G. Smits, Edwin Bennink, Lilian N. Ruiter, Gerben E. Breimer, Stefan M. Willems, Jan W. Dankbaar, Marielle E.P. Philippens   +6 more
doaj   +1 more source

Isothermal calorimetric titration of eIF3j with eIF3b-RRM.

, 2013
The upper panel shows raw data of heat effect (in µcal·s−1) of 20-µl injections of 229 µM eIF3b-RRM into 1.5 ml of 10 µm eIF3j performed at 300 s intervals. The lower panel shows the fitted binding isotherms.
Piotr Neumann (361820), Ralf Ficner (150619), Sohail Khoshnevis (361819)   +2 more
core   +1 more source

Toward a Rational Design of Conjugated Copolymers with Oxygenated Side Chains for Boosting Thermoelectric Properties

Advanced Energy Materials, EarlyView.
The molecular design strategy that integrates both side chain and backbone engineering in diketopyrrolopyrrole‐based conjugated polymers to identify the optimal balance between doping efficiency and microstructural order is demonstrated. Comprehensive spectroscopic, electrochemical, morphological, and structural characterizations reveal that the ...
Taewoong Han, Suhui Sim, Hoimin Kim, Taewoong Yoon, Hyungju Ahn, Seungjoo Chang, Namgyu Park, Hajeong Kim, Shabaz Alam, Dongki Lee, Sungjun Park, Sungjoo Lee, Jaewon Lee, Boseok Kang   +13 more
wiley   +1 more source

Lost ground, lost value: Investigating the relationship between soil erosion and agricultural land value

American Journal of Agricultural Economics, EarlyView.
Abstract This study examines the impact of soil erosion on agricultural land values in the United States (US) Midwest. Based on a novel county‐level panel data set with information on soil erosion levels and agricultural land values covering five census years (1997, 2002, 2007, 2012, and 2017), we separately investigate the direct effect of two types ...
Le Chen, Roderick M. Rejesus, Hongqiang Yan, Serkan Aglasan   +3 more
wiley   +1 more source

Ptbp1 Condensates With Phase Separation-Like Features in Cardiomyocyte Nuclei Regulate Splicing of Proliferative Genes in Neonatal Cardiomyocytes. [PDF]

Dev Growth Differ
Phase‐separated Ptbp1 droplets form molecular complexes containing multiple proliferation‐associated molecules. Ptbp1 granules containing four RNA recognition motifs (RRMs) domains are present in the nuclei of mouse cardiomyocytes specifically during the proliferative stage.
Sada T, Sakaguchi A, Shinkai Y, Nakagawa R, Tanegashima C, Kadota M, Kondo T, Kimura W.   +7 more
europepmc   +2 more sources

The RRM domain in GW182 proteins contributes to miRNA-mediated gene silencing

, 2009
Proteins of the GW182 family interact with Argonaute proteins and are required for miRNA-mediated gene silencing. These proteins contain two structural domains, an ubiquitin-associated (UBA) domain and an RNA recognition motif (RRM), embedded in regions ...
Izaurralde, E., Elisa Izaurralde, Oliver Weichenrieder, Vincent Truffault, Tritschler, F., Ana Eulalio, Eulalio, A., Truffault, V., Büttner, R., Felix Tritschler, Truffault, V. ; https://orcid.org/, Weichenrieder, O.   +11 more
core   +1 more source