Results 161 to 170 of about 19,663,059 (423)
Improved Ion/Ioff Current Ratio and Dynamic Resistance of a p-GaN High-Electron-Mobility Transistor Using an Al0.5GaN Etch-Stop Layer. [PDF]
Materials (Basel), 2022 Wang HC +6 more
europepmc +1 more source
, 2020 This study aimed to examine the factors that influence the ratio of dividend payments in the banking industry. These factors include return on investment, current ratio, debt to equity ratio, earnings per share, and firm size.
Z. Rahmadi
semanticscholar +1 more source
Molecular Oncology, EarlyView.We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić +31 more
wiley +1 more source
Genomic landscape and preclinical models of angiosarcoma
Molecular Oncology, Volume 19, Issue 4, Page 965-983, April 2025.Angiosarcomas are a rare and aggressive cancer with a poor prognosis for patients. The genomic landscape of angiosarcoma can be highly complex and heterogenous; however, recent studies have identified some common features especially within anatomic and molecular subgroups.
Annaleigh Benton +3 more
wiley +1 more source
Combinatorial approximation of maximum $k$-vertex cover in bipartite graphs within ratio~0.7 [PDF]
arXiv, 2015 We propose a \textit{purely combinatorial algorithm} for \mkvc{} in bipartite graphs, achieving approximation ratio~0.7. The only combinatorial algorithms currently known until now for this problem are the natural greedy algorithm, that achieves ratio 0.632, and an easy~$2/3$-approximation algorithm presented in \cite{DBLP:journals/corr/BonnetEPS14}.
arxiv
Molecular Oncology, EarlyView.The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu +3 more
wiley +1 more source
Effects of interface electric field on the magnetoresistance in spin device
, 2013 An extension of the standard spin diffusion theory is presented by introducing a density-gradient (DG) term that is suitable for describing interface quantum tunneling phenomena.
Inokuchi, T. +4 more
core +1 more source
Discussion on ``Voltage Ratio in Synchronous Converters, with Special Reference to the Split-Pole Converter'' and on ``Application of Storage-Batteries to Regulation of Alternating-Current Systems.'' Atlantic City, N. J., July 1, 1908 [PDF]
, 1908 P. M. Lincoln
openalex +1 more source
Improved Spanning Ratio for Low Degree Plane Spanners [PDF]
arXiv, 2015 We describe an algorithm that builds a plane spanner with a maximum degree of 8 and a spanning ratio of approximately 4.414 with respect to the complete graph. This is the best currently known spanning ratio for a plane spanner with a maximum degree of less than 14.
arxiv
Molecular Oncology, EarlyView.The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld +7 more
wiley +1 more source