Results 61 to 70 of about 10,888,121 (292)

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Freedom of Speech in the Woke Era: Critical Race Theory and State Neutrality

open access: yes, 2023
This article considers freedom of speech in light of current debates regarding the banning of symbols some might find offensive and/or hurtful. It considers critical race theory as an example of postmodernism, and its demands for an end to state ...
Gray, Anthony
core   +1 more source

Adaptive Metrics for Adaptive Samples

open access: yesAlgorithms, 2020
We generalize the local-feature size definition of adaptive sampling used in surface reconstruction to relate it to an alternative metric on Euclidean space.
Nicholas J. Cavanna, Donald R. Sheehy
doaj   +1 more source

Surveillance and critical theory [PDF]

open access: yes, 2015
In this comment, the author reflects on surveillance from a critical theory approach, his involvement in surveillance research and projects, and the status of the study of surveillance.
Fuchs, Christian
core  

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Book Review: Critical Digital Pedagogy in Higher Education

open access: yesOpen Praxis
This review of Critical Digital Pedagogy in Higher Education by Carlos Eduardo Flores Moreno explores the different sections and chapters presented in the book: “Shared Learning and Trust”, that focuses on alternative teaching methods; “Critical ...
Carlos Eduardo Flores Moreno
doaj   +1 more source

Evaluation of notch effects in low cycle fatigue of alloy 718 using critical distances

open access: yesMATEC Web of Conferences, 2018
Gas turbine disks contain many notch-like features acting as stress raisers. The fatigue life based on the notch root stress may be overly conservative as the steep stress gradient in front of the notch may give rise to so-called notch support.
Eriksson Robert   +3 more
doaj   +1 more source

Open Distance-Pattern Uniform Graphs [PDF]

open access: yes, 2009
All graphs considered in this paper are finite, simple, undirected and connected. For graph theoretic terminology we refer to Harary [6].
Jose, Bibin K.
core   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Some Applications of Critical Point Theory of Distance Functions on Riemannian Manifolds [PDF]

open access: yesCompositio Mathematica, 2002
In this paper, we use the theory of critical points of distance functions to study the rigidity and topology of Riemannian manifolds with sectional curvature bounded below. We prove that an n -dimensional complete connected Riemannian manifold M with ...
openaire   +2 more sources

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