Results 71 to 80 of about 4,646,261 (335)

Connectivity analysis of passive cluster with high stability in vehicular wireless network

Tongxin xuebao, 2016
A passive cluster model with the maximum lifetime was proposed for vehicle to vehicle communication based on the relative velocity. The cluster head was elected based on the average relative velocity and the neighbor list.
Gong-an QIU, Zhi-hua BAO, Guo-an ZHANG, Shi-bing ZHANG   +3 more
doaj   +2 more sources

Low Phospholipid‐Associated Cholelithiasis Syndrome: A Case Report of Chronic Recurrent Cholangitis Post‐Cholecystectomy Course

Clinical Case Reports
Low phospholipid‐associated cholelithiasis (LPAC) syndrome is a rare and underdiagnosed cause of recurrent intrahepatic and extrahepatic bile duct stones.
Faris Bandar Alrashdan, Ramy Mahmoud Fathy Elbarody, Atheer Abdullah Ali Aldra, Mahmoud Salah Abdalhakeem Mohammed, Abdulaziz Althafery, Haidara Bohsas, Bisher Sawaf, Nashaat Kamal Hamdy Elkalagi   +7 more
doaj   +1 more source

Self-Configuration Management towards Fix-Distributed Byzantine Sensors for Clustering Schemes in Wireless Sensor Networks

Journal of Sensor and Actuator Networks, 2023
To avoid overloading a network, it is critical to continuously monitor the natural environment and disseminate data streams in synchronization. Based on self-maintaining technology, this study presents a technique called self-configuration management ...
Walaa M. Elsayed, Engy El-Shafeiy, Mohamed Elhoseny, Mohammed K. Hassan   +3 more
doaj   +1 more source

A UAV-Aided Cluster Head Election Framework and Applying Such to Security-Driven Cluster Head Election Schemes: A Survey [PDF]

Security and Communication Networks, 2018
UAS (Unmanned Aerial Systems) are now drawing a lot of attention from academic and research fields as well as the general public. The UAS is expected to provide many promising applications such as intelligent transportation system, disaster management, search and rescue, public safety, smart delivery, wild species monitoring, and wireless service area ...
Gicheol Wang, Byoung-Sun Lee, Jae Young Ahn, Gihwan Cho   +3 more
openaire   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

The Tenth Malaysia Plan: Transformation Towards a High Income Advanced Economy

International Journal of Management Studies, 2011
First of all, thanks for giving me the opportunity to share some of my views despite coming back just recently. Before I move ahead, I would like to just quickly give some quick overview of something very relevant with what we are going to discuss today ...
Noor Azlan Ghazali
doaj  

Equalized Cluster Head Election Routing Protocol for WSNs [PDF]

, 2016
In recent years, the growing interest in the WIRELESS SENSOR NETWORK (WISENET) is increases. Wireless Sensor Network is an emerging technology that promises a wide range of potential applications in both civilian and military areas.
Krishnan, P. M. (Prof), Shirke, G. (Geeta)   +1 more
core  

Hydrodynamic simulations of merging clusters of galaxies [PDF]

, 2001
We present the results of high-resolution AP3M+SPH simulations of merging clusters of galaxies. We find that the compression and shocking of the core gas during a merger can lead to large increases in bolometric X-ray luminosities and emission-weighted ...
Allen, Allen, Arnaud, Arnaud, Barnes, Benedict W. Ritchie, Bertschinger, Buote, Collela, Couchman, Couchman, David, Edge, Edge, Eke, Fabian, Fabian, Fabian, Fabricant, Forman, Frenk, Gomez, Henry, Horner, Hutchings, Irwin, Landau, Lloyd-Davies, Markevitch, Markevitch, Markevitch, Markevitch, Monaghan, Monaghan, Moore, Muanwong, Navarro, Pearce, Pearce, Pearce, Pearce, Peter A. Thomas, Ricker, Ricker, Ritchie, Roettiger, Roettiger, Roettiger, Roettiger, Sarazin, Scharf, Schindler, Schindler, Steinmetz, Sutherland, Takizawa, Takizawa, Thacker, Thomas, Tucker, Vikhlinin, White, White   +62 more
core   +5 more sources

An energy-efficient cluster head selection in wireless sensor network using grey wolf optimization algorithm

TELKOMNIKA (Telecommunication Computing Electronics and Control), 2020
Clustering is considered as one of the most prominent solutions to preserve theenergy in the wireless sensor networks. However, for optimal clustering, anenergy efficient cluster head selection is quite important.
K. Sekaran, Rajakumar R, K. Dinesh, Y. Rajkumar, T. P. Latchoumi, Seifedine Kadry, Sangsoon Lim   +6 more
semanticscholar   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source