Results 101 to 110 of about 1,540,429 (310)

Phased evacuation algorithm for high–rise buildings

open access: yesMATEC Web of Conferences, 2018
The article explores a new phased evacuation algorithm for high-rise buildings and structures. The necessity of using this evacuation type is justified by reducing of the human flow density, which minimizes the people injury risks and the crowd formation
Gravit Marina   +2 more
doaj   +1 more source

Spatial Distribution of High-Rise Buildings within Urban Areas: The Case of the Tel Aviv Metropolitan Region [PDF]

open access: yes
The spatial aspects of high-rise buildings in the Tel Aviv metropolitan region in Israel are examined, using empirical data gathered through a field survey.
Amnon Frenkel
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Saúde Mental Positiva e Felicidade no Trabalho: Um Estudo Transversal

open access: yesRevSALUS
Introdução: Os padrões laborais têm sofrido rápidas transformações, impulsionados por alterações nos contextos profissionais, como a globalização crescente dos mercados, o avanço tecnológico e a adoção de novas práticas organizacionais. Neste cenário, a
Tânia Correia   +7 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

The Poetics of the Constructed Environment in J.G. Ballard’s High-Rise

open access: yesAmerican and British Studies Annual, 2018
This article analyses major constituents of the poetics of the constructed environment in James Graham Ballard’s novel High-Rise (1975). The novel’s high-rise is contextualised within the framework of contemporary architectural development as well as ...
Tereza Topolovská
doaj  

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

Identifying and Ranking the Risks Involved In the Construction Projects of High-Rise Buildings of Mashhad [PDF]

open access: yesمهندسی و مدیریت ساخت, 2019
The current research aims to identify and rank the risks involved in the construction projects of high-rise buildings of Mashhad using Analytic Hierarchy Process (AHP) model.
Mahdi Jahanshahi Javaran, Babak Panahi
doaj  

Macro-mechanical and microscopic study of the fatigue damage behaviour of a carbon fabric/PPS thermoplastic composite [PDF]

open access: yes, 2011
This manuscript elaborates on the tension-tension fatigue behaviour of a carbon fabric reinforced polyphenylene sulphide. The damage behaviour will be investigated by (i) conducting fatigue experiments, in order to determine the macroscopic behaviour ...
Daggumati, Subareddy   +5 more
core  

Home - About - Disclaimer - Privacy