Results 71 to 80 of about 1,319,186 (317)

The algorithm for creation of 2d network

open access: yesLietuvos Matematikos Rinkinys, 2005
The research presents the program module for calculation of net area of 2d multiple connected region is created. The program is written in language of the mathematical package Maple.
Vytautas Kleiza, Jonas Kleiza
doaj   +3 more sources

Optimization of structural parameters by using steels of different strengths

open access: yesВестник Дагестанского государственного технического университета: Технические науки
Objective. The purpose of the study is to develop design and calculation schemes that can be used in the design of bistal load-bearing structures, ensuring optimization of their parameters by using steels of different strengths.Method.
A. K. Yusupov   +2 more
doaj   +1 more source

Node-node distance distribution for growing networks

open access: yesTASK Quarterly, 2003
We present the simulation of the time evolution of the distance matrix. The result is the node-node distance distribution for various kinds of networks. For the exponential trees, analytical formulas are derived for the moments of the distance distribution.
KRZYSZTOF MALARZ   +3 more
openaire   +3 more sources

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

open access: yesMolecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller   +10 more
wiley   +1 more source

Energy-Aware Simulation for Wireless Sensor Networks [PDF]

open access: yes, 2009
Energy-aware sensor nodes are usually tightly energy-constrained, execute energy-efficient algorithms, have the ability to interrogate and control the devices used for storing and consuming energy, and often feature one or more sources of energy ...
Geoff V. Merrett   +7 more
core   +1 more source

Common strategy to improve community detection performance based on the nodes’ property

open access: yesCAAI Transactions on Intelligence Technology, 2019
Improving the community detection algorithm is of great importance. The authors propose a novel method based on the nodes’ property in order to detect the community structure.
Wei Du, Xiaochen He
doaj   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

open access: yesFEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart   +7 more
wiley   +1 more source

A comprehensive scheme for reconfigurable energy-aware wireless sensor nodes

open access: yes, 2010
Wireless sensor nodes are devices that perform measurements (of parameters such as temperature or vibration) and communicate over a wireless medium. A key benefit is that they can operate autonomously.
Weddell, Alexander Stewart
core  

Adventitious shoot regeneration from in vitro juvenile explants of black alder (Alnus glutinosa [L.] Gaertn.)

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2013
We studied the in vitro regeneration ability of black alder (Alnus glutinosa L.) using juvenile explants and a modified woody plant medium (mWPM). In our first experiment (Exp. 1), mature seeds were cultured in the presence of different concentrations of
Bajji, M., Thunissen, C., Druart, P.
doaj  

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