Results 231 to 240 of about 1,836,084 (264)

Assessing nursing students' palliative care training needs and profiles: a cross-sectional study using K-means clustering. [PDF]

BMC Nurs
Yang L, Zhang L, Long B, Zhu T, Chen M, Lam SC, Deng R.   +6 more
europepmc   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Optimization of hybrid solar chimney power plant using Pearson and k-means analysis for green hydrogen and electricity production. [PDF]

Sci Rep
Jemal A, Yahya Z, Drame O, Mahmoud AM, Alhodaib A, Ali V, Khan O, Yadav AK.   +7 more
europepmc   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

A novel approach for the segmentation of retinal images by integration K-means clustering algorithm with graph cut for image segmentation. [PDF]

Sci Rep
Bhoopalan R, Priyadharshini S.
europepmc   +1 more source

Location optimization of cold chain logistics parks based on Bayesian probability theory and K-means clustering analysis in China. [PDF]

Sci Rep
Wang L, Liu X, Wang X, Jiang Y.
europepmc   +1 more source

Hyperspectral imaging and K-means clustering for material structure classification and detection of unmanned aerial vehicles. [PDF]

Sci Rep
Saber A, Mahmoud A, El-Sharkawy YH.
europepmc   +1 more source

Data-Driven Classification of Solubility Space in Deep Eutectic Solvents: Deciphering Driving Forces Using PCA and K-Means Clustering. [PDF]

Molecules
Cysewski P, Przybyłek M, Jeliński T.
europepmc   +1 more source

The impact of neglecting feature scaling in k-means clustering. [PDF]

PLoS One
Wongoutong C.
europepmc   +1 more source

Smart defense based on explainable stacked machine learning architecture for securing internet of health things with K-means clustering. [PDF]

Sci Rep
Saba T, Rehman A, Mujahid M, Al-Rasheed A, Al-Otaibi S, Yousif A.   +5 more
europepmc   +1 more source