Results 101 to 110 of about 4,443,351 (328)

Self-optimized Coverage Coordination in Femtocell Networks

, 2010
This paper proposes a self-optimized coverage coordination scheme for two-tier femtocell networks, in which a femtocell base station adjusts the transmit power based on the statistics of the signal and the interference power that is measured at a ...
Jo, Han-Shin, Moon, June, Mun, Cheol, Yook, Jong-Gwan   +3 more
core   +1 more source

Optimizing Stacked Ensemble Machine Learning Models for Accurate Wildfire Severity Mapping

Remote Sensing
Wildfires are increasingly frequent and severe, posing substantial risks to ecosystems, communities, and infrastructure. Accurately mapping wildfire severity (WSM) using remote sensing and machine learning (ML) is critical for evaluating damages ...
Linh Nguyen Van, Giha Lee
doaj   +1 more source

The History of the Creation and Semantics of the Sacred Space of Ust-Medveditskiy Convent Caves in Volgograd Region

Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2019
Introduction. The article presents the caves of Ust-Medveditsky St. Saviour convent in Volgograd region. The relevance of the research issue is in improving the recreational potential of the subject under study.
Vitaliy V. Stepkin
doaj   +1 more source

Setting research priorities for sexual, reproductive, maternal, newborn, child and adolescent health in humanitarian settings

Conflict and Health, 2021
Background An estimated 70.8 million people are forcibly displaced worldwide, 75% of whom are women and children. Prioritizing a global research agenda to inform guidance, service delivery, access to and quality of services is essential to improve the ...
Loulou Kobeissi, Mahalakshmi Nair, Egmond Samir Evers, Mansuk Daniel Han, Samira Aboubaker, Lale Say, Nigel Rollins, Gary L. Darmstadt, Karl Blanchet, Daniel Martinez Garcia, Olivier Hagon, Per Ashorn, Members of the WHO research prioritization group for SRMNCAH promotion in humanitarian settings   +12 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Patients Under Pressure: Profiles of How Families Affected by Cancer Are Faring in the Recession [PDF]

, 2009
Describes how the loss of jobs and health insurance affected six cancer patients and their families. Examines barriers to maintaining health coverage, purchasing non-group coverage, and limitations on public ...
Karyn Schwartz, Kristi Martin, Stephen Finan   +2 more
core  

DeepHunter: a coverage-guided fuzz testing framework for deep neural networks

International Symposium on Software Testing and Analysis, 2019
The past decade has seen the great potential of applying deep neural network (DNN) based software to safety-critical scenarios, such as autonomous driving. Similar to traditional software, DNNs could exhibit incorrect behaviors, caused by hidden defects,
Xiaofei Xie, L. Ma, Felix Juefei-Xu, Minhui Xue, Hongxu Chen, Yang Liu, Jianjun Zhao, Bo Li, Jianxiong Yin, S. See   +9 more
semanticscholar   +1 more source

Investigating the Relationship Between Topographic Variables and Wildfire Burn Severity

Geographies
Wildfire behavior and post-fire effects are strongly modulated by terrain, yet the relative influence of individual topographic factors on burn severity remains incompletely quantified at landscape scales.
Linh Nguyen Van, Giha Lee
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Survey on Coverage Path Planning with Unmanned Aerial Vehicles

Drones, 2019
Coverage path planning consists of finding the route which covers every point of a certain area of interest. In recent times, Unmanned Aerial Vehicles (UAVs) have been employed in several application domains involving terrain coverage, such as ...
T. Cabreira, L. Brisolara, Paulo R. Ferreira Jr.   +2 more
semanticscholar   +1 more source