Results 141 to 150 of about 7,145,149 (347)

Pure nematic quantum critical point accompanied by a superconducting dome. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Ishida K   +10 more
europepmc   +1 more source

A Critical Point [PDF]

open access: yesPhysics Today, 2002
Nikolay Prokof'ev, Boris Svistunov
openaire   +2 more sources

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

Critical Point-of-care Ultrasound Diagnosis of Fournier's Gangrene: A Case Report. [PDF]

open access: yesClin Pract Cases Emerg Med, 2022
Ramm L   +4 more
europepmc   +1 more source

Multi‐omic characterization of consensus molecular subtype 1 (CMS1) colorectal cancer with dampened immune response improves precision medicine

open access: yesMolecular Oncology, EarlyView.
This study highlights the importance of multi‐omic analyses in characterizing colorectal cancers. Indeed, our analysis revealed a rare CMS1 exhibiting dampened immune activation, including reduced PD‐1 expression, moderate CD8+ T‐cell infiltration, and suppressed JAK/STAT pathway.
Livia Concetti   +10 more
wiley   +1 more source

Existence of solutions for a two-point boundary-value problem of a fourth-order Sturm-Liouville type

open access: yesElectronic Journal of Differential Equations, 2012
In this work, we establish the existence of two intervals for a parameter $lambda$ for which a two-point boundary-value problem of fourth-order Sturm-Liouville type admits three weak solutions whose norms are uniformly bounded with respect to $lambda$.
Shapour Heidarkhani
doaj  

Motif based hierarchical random graphs: structural properties and critical points of an Ising model

open access: yesCondensed Matter Physics, 2011
A class of random graphs is introduced and studied. The graphs are constructed in an algorithmic way from five motifs which were found in [Milo R., Shen Orr S., Itzkovitz S., Kashtan N., Chklovskii D., Alon U., Science, 2002, vol. 298, 824 – 827].
M. Kotorowicz
doaj   +1 more source

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