Results 101 to 110 of about 356,350 (266)

A QUBO Formulation for Radio Base Station Deployment in Heterogeneous Networks

IEEE Access
This paper proposes a Quadratic Unconstrained Binary Optimization (QUBO) formulation for the radio base station placement problem in heterogeneous 5G/6G networks.
Edson Jose Pacheco, Carlos Marcelo Pedroso   +1 more
doaj   +1 more source

Simulation of heterogeneous networks [PDF]

Proceedings of Winter Simulation Conference, 2005
openaire   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Asymptotic RZF cooperative beamforming algorithm based on energy efficiency

Tongxin xuebao, 2019
A low complexity asymptotic regularized zero forcing cooperative beamforming algorithm based on energy efficiency in heterogeneous massive MIMO system was proposed,aiming at the problem that the current multi-flow regularization zero forcing beamforming ...
Yinghui ZHANG, Biao ZHANG, Xiaoting LU, Yang LIU   +3 more
doaj  

Joint Hybrid Sensing and MU-MIMO Scheduling for Enhanced Multi-RAT Coexistence on Unlicensed mmWave Band

IEEE Open Journal of the Communications Society
The mmWave unlicensed radio frequency spectrum offers large bandwidth and excellent dynamic spectrum sharing opportunity to address the spectrum scarcity challenge in next generation cellular networks.
Salman Saadat, Shahzad Hassan, Nazar Waheed, Amith Khandakar Md. Abdullah   +3 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Metarelation2vec: A Metapath-Free Scalable Representation Learning Model for Heterogeneous Networks

Tsinghua Science and Technology
Metapaths with specific complex semantics are critical to learning diverse semantic and structural information of heterogeneous networks (HNs) for most of the existing representation learning models.
Lei Chen, Yuan Li, Yong Lei, Xingye Deng
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Synergistic Multi-Drug Combination Prediction Based on Heterogeneous Network Representation Learning with Contrastive Learning

Tsinghua Science and Technology
The combination of multiple drugs is a significant therapeutic strategy that can enhance treatment effectiveness and reduce medication side effects. However, identifying effective synergistic drug combinations in a vast search space remains challenging ...
Xin Xi, Jinhui Yuan, Shan Lu, Jieyue He
doaj   +1 more source

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

FEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani, Eiman Y. Ibrahim, Rozalyn L. Rodwin, Leah M. Ferrucci, Kim Blenman, Maryam Lustberg, Barbara E. Ehrlich   +6 more
wiley   +1 more source