Results 71 to 80 of about 3,014,545 (296)

Ethnoforgery and Outsider Afrofuturism

open access: yesDancecult: Journal of Electronic Dance Music Culture, 2013
This essay detours from Afrofuturism proper into ethnological forgery and Outsider practices, foregrounding the issues of authenticity, authorship and identity which measure Afrofuturism’s ongoing relevance to technocultural conditions and the globally ...
Trace Reddell
doaj  

L'Homme-trace

open access: yes, 2017
Engagé dans un mouvement vertigineux, notre XXIe siècle brouille les repères. En intégrant du non-vivant au vivant et du vivant au non-vivant, les nouvelles techniques bouleversent les frontières de l’anthropologie. Les conceptions que l’« humain pensant » a de lui-même, de son schéma corporel comme de son identité, en sont renversées.Ce quatrième tome
openaire   +3 more sources

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

open access: yesMolecular 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   +36 more
wiley   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Distribution of dichlorodiphenyltrichloroethane and hexachlorocyclohexane in urban soils and risk assessment

open access: yesJournal of Xenobiotics, 2012
This study deals with the distribution of dichlorodiphenyltrichloroethanes (DDTs) and hexachlorocyclohexanes (HCHs) in urban soils, their possible sources and probabilistic human and environmental health risk. The average concentrations of total HCHs and
Bhupander Kumar   +4 more
doaj   +1 more source

Partitioned trace distances

open access: yes, 2010
New quantum distance is introduced as a half-sum of several singular values of difference between two density operators. This is, up to factor, the metric induced by so-called Ky Fan norm.
A. Uhlmann   +31 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

On the number of $N$-free elements with prescribed trace [PDF]

open access: yes, 2015
In this paper we derive a formula for the number of $N$-free elements over a finite field $\mathbb{F}_q$ with prescribed trace, in particular trace zero, in terms of Gaussian periods.
Tuxanidy, Aleksandr, Wang, Qiang
core  

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

Classical Trace Anomaly

open access: yes, 2005
We seek an analogy of the mathematical form of the alternative form of Einstein's field equations for Lovelock's field equations. We find that the price for this analogy is to accept the existence of the trace anomaly of the energy-momentum tensor even ...
Bonora L.   +11 more
core   +2 more sources

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