Results 41 to 50 of about 2,845,050 (305)

Neutralino dark matter and other LHC predictions from quasi Yukawa unification

open access: yesNuclear Physics B, 2015
We explore the dark matter and LHC implications of t−b−τ quasi Yukawa unification in the framework of supersymmetric models based on the gauge symmetry G=SU(4)c×SU(2)L×SU(2)R.
Qaisar Shafi   +2 more
doaj   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Structural analyses of features in cultural landscapes based on historical cadastral maps and GIS [PDF]

open access: yes, 2005
A landscape may appear to be ancient and to contain old man-made structures even if this is not the whole truth. Structures are moved, removed, replaced and added over the years. New users introduce new land use and management regimes.
Domaas, Stein Tage
core  

Surface disorder production during plasma immersion implantation and high energy ion implantation [PDF]

open access: yes, 1996
High-depth-resolution Rutherford Backscattering Spectrometry (RBS) combined with channeling technique was used to analyze the surface layer formed during plasma immersion ion implantation (PIII) of single crystal silicon substrates.
El-Sherbiny, M.A.   +6 more
core   +3 more sources

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

On the possibility of blue tensor spectrum within single field inflation

open access: yesNuclear Physics B, 2015
We present a series of theoretical constraints on the potentially viable inflation models that might yield a blue spectrum for primordial tensor perturbations. By performing a detailed dynamical analysis we show that, while there exists such possibility,
Yi-Fu Cai   +4 more
doaj   +1 more source

Zur produktionsbezogenen Perspektive bei der Analyse von Popmusik [PDF]

open access: yesZeitschrift der Gesellschaft für Musiktheorie, 2017
Das Tonstudio ist in der Popmusik der Ort, an dem die wichtigsten musikalischen Entscheidungen getroffen werden. Dort erhalten die Songs oder Tracks im Rahmen von Verhandlungen zwischen Studioakteur*innen und Musiker*innen jene musikwissenschaftlich ...
Roland Huschner
doaj   +1 more source

Variation of tensile strength and elastic limit due to tempering at low temperature on quenched medium carbon steel

open access: yesNihon Kikai Gakkai ronbunshu, 2021
Although elastic limit and tensile strength are essential for mechanical strength design, the measurement of high hardness materials is a challenge due to their sensitivity on notches.
Junzo SHIMBE   +3 more
doaj   +1 more source

Autocratic opening to democracy: why legitimacy matters [PDF]

open access: yes, 2006
As recent experiments in democratisation around the world show signs of achieving success, or failure, or more usually something in between, the attention of democracy promotion actors in the international community is turning to the world's remaining ...
Burnell, Peter J.
core   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

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