Results 71 to 80 of about 338,521 (266)

Configurations, and parallelograms associated to centers of mass

open access: yes, 2006
The purpose of this article is to \begin{enumerate} \item define $M(t,k)$ the $t$-fold center of mass arrangement for $k$ points in the plane, \item give elementary properties of $M(t,k)$ and \item give consequences concerning the space $M(2,k ...
Cohen, F. R., Kamiyama, Y.
core   +2 more sources

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

HiTS: Hierarchical Text-Guided Stylization for Face Sketch-to-Photo Synthesis

open access: yesIEEE Access
Face sketch-to-photo synthesis is crucial in law enforcement, converting forensic sketches into RGB images for criminal database matching. A major challenge is ensuring accurate color representation in synthesized images to avoid identification error ...
Yeji Choi   +3 more
doaj   +1 more source

Large-scale geomorphology of the Entella River floodplain (Italy) for coastal urban areas management

open access: yesJournal of Maps, 2021
This research presents a geomorphological map of the Entella River floodplain (scale 1:10,000), one of the largest and urbanized Ligurian Tyrrhenian flat area.
Anna Roccati   +5 more
doaj   +1 more source

Making of the survey sketch using program VKM in the digital cadaster map [PDF]

open access: yes, 2013
Bakalářská práce se zabývá zpracováním geometrického plánu v oblasti s digitální katastrální mapou v programu VKM. Pro účely práce byl vybrán geometrický plán na vyznačení budovy v katastrálním území Srnojedy v okrese Pardubice.
Trubač, Václav
core  

Plasma extrachromosomal circular DNA as a biomarker in EGFR‐targeted therapy of non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Detection of extrachromosomal circular DNA (eccDNA) in plasma samples from EGFR‐mutated non‐small cell lung cancer patients. Plasma was collected before and during treatment with the EGFR‐tyrosine kinase inhibitor osimertinib. Plasma eccDNA was detected in all cancer samples, and the presence of the EGFR gene on eccDNA serves as a potential biomarker ...
Simone Stensgaard   +5 more
wiley   +1 more source

About Jules et Jim: Some Figures of Matriarchy from Bachofen to Truffaut via Benjamin, Roché and Hessel

open access: yesBabel: Littératures Plurielles, 1997
The purpose of this paper is, first, to provide a brief sketch map of a comparative nature of some linked, formative appropriations in Germany and elsewhere in the early part of this century of the Swiss jurist and archaeologist Johann Jakob Bachofen ...
Michael Hollington
doaj   +1 more source

Rigidification of higher categorical structures

open access: yes, 2016
Given a limit sketch in which the cones have a finite connected base, we show that a model structure of "up to homotopy" models for this limit sketch in a suitable model category can be transferred to a Quillen equivalent model structure on the category ...
Caviglia, Giovanni, Horel, Geoffroy
core   +2 more sources

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

open access: yesMolecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson   +2 more
wiley   +1 more source

Spatial Relationship Analysis of Geographic Elements in Sketch Maps at the Meso and Micro Spatial Scales

open access: yesISPRS International Journal of Geo-Information
Sketch maps are an abstract and conceptual expression of humans’ cognition of geographic space. Humans perceive geographical space at different spatial scales.
Chen Zhang, Ming Tang, Yehua Sheng
doaj   +1 more source

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