Results 81 to 90 of about 2,410,827 (326)

Lusternik - Schnirelman theory and dynamics

open access: yes, 2002
In this paper we study a new topological invariant $\Cat(X,\xi)$, where $X$ is a finite polyhedron and $\xi\in H^1(X;\R)$ is a real cohomology class.
Farber, Michael
core   +1 more source

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

open access: yesMolecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit   +19 more
wiley   +1 more source

FMMix: A Novel Augmentation Strategy for Enhancing Feature Diversity to Boost Model Generalization for Image Data

open access: yesIEEE Access
Data augmentation, pivotal for enhancing model performance and generalization, has seen significant advancements with mixed-sample techniques that blend elements from multiple training instances.
Khoa Tho Anh Nguyen   +2 more
doaj   +1 more source

Design and Prototyping of a Thread Border Router Based on a Non Network-Co-Processor Architecture

open access: yesIEEE Access, 2020
The IPv6-native home-area-network-oriented Thread protocol stack is currently attracting attention from both academic and commercial consumer electronics communities.
Tomas Herrera, Felipe Nunez
doaj   +1 more source

Crime and law enforcement: a quick guide to key internet links [PDF]

open access: yes
This Quick Guide provides key internet links to websites with information on crime and law enforcement arrangements and ...
Cat Barker
core  

Neurolymphomatosis in a cat

open access: yesJournal of Veterinary Medical Science, 2016
A 9-year-old male mixed breed cat showed chronic progressive neurological symptoms, which are represented by ataxia and seizures. At necropsy, spinal roots and spinal ganglions at the level of sixth cervical nerve to second thoracic nerve were bilaterally swollen and replaced by white mass lesions.
Yuji Sunden   +6 more
openaire   +4 more sources

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

open access: yesMolecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson   +11 more
wiley   +1 more source

Australian Government measures to counter violent extremism: a quick guide [PDF]

open access: yes
This guide identifies what is meant by violent extremism and outlines relevant counter-measures pursued by the Australian Government to date. Introduction Countering violent extremism was highlighted as an ‘essential element’ of efforts to deal with ...
Cat Barker
core  

Wnt/beta-catenin signaling controls development of the blood–brain barrier [PDF]

open access: yes, 2009
The blood–brain barrier (BBB) is confined to the endothelium of brain capillaries and is indispensable for fluid homeostasis and neuronal function. In this study, we show that endothelial Wnt/beta-catenin (beta-cat) signaling regulates induction and ...
Babbage, Jane   +14 more
core  

Wigner functions, squeezing properties and slow decoherence of atomic Schrodinger cats

open access: yes, 1999
We consider a class of states in an ensemble of two-level atoms: a superposition of two distinct atomic coherent states, which can be regarded as atomic analogues of the states usually called Schrodinger cat states in quantum optics.
A. Czirják   +58 more
core   +1 more source

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