Results 111 to 120 of about 56,487 (246)

A new vertical power MOSFET with extremely reduced on resistance and high switching speed with multilayer structure

open access: yes, 2001
A vertical power MOSFET’s whose n-drift region is stacked by alternate pn structure named as MULTILAYER POWER MOSFET has been proposed for high voltage application with extremely low on-resistance.
Hakim, M.M.A., Alam, A.H.M. Zahirul
core   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

open access: yesMolecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Dramatic Representation of Trench Space as an ‘Experiential Ruin’ in R.C. Sherriff’s Journey’s End and Sean O’Casey’s The Silver Tassie

open access: yes, 2018
Physical forms of ruin and psychological forms of ruination is an area within spatial theory that will enhance literary studies, especially literature of the First World War.
Patterson, Jonathan
core   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Trench near Blockhouse

open access: yes, 2008
Text reads: 13227. Trench near Blockhouse on San Juan Hill, Santiago de Cuba. James M. Davis, New York, St. Louis, Liverpool, Toronto, Sydney. Copyright 1899, by B.W. Kilburn. Verso reads: Photographed and Published by B.W.
Center for Digital Research in the Humanities
core  

Iron is an important influence of volcanic ash input on the evolution of deep-sea ecosystems

open access: yesMicrobiology Spectrum
Volcanoes, originating from deep-seated magmatic activity, serve as crucial conduits connecting Earth’s interior and surface. Volcanic eruptions, a primary manifestation of this connection, exert profound influence across Earth’s surface systems ...
Shijie Bai   +5 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Investigation in characteristics of 1200V Vertical IGBT for different trench designs

open access: yes, 2013
[[abstract]]In this paper, we investigate the behavior of 1200V Punch-Through, Trench gate, Field stop (FS) IGBT at various temperatures for different trench widths and depths.
Anil Kumar, P;Anil Kumar, P;Suresh, Vinay;Vinay Suresh, ;楊紹明;Yang, Shao-Ming;許健;Sheu, Gene
core  

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