Results 81 to 90 of about 3,966,824 (202)

Emergence of the mainstream cyclogenesis theories

open access: yesMeteorologische Zeitschrift, 1997
A historical overview is presented of two themes - two contrasting theories of cyclogenesis - that have been central to the development of Meteorology in the twentieth century.
H. C. Davies
doaj   +1 more source

Treatment of singularities in cracked bodies [PDF]

open access: yes
Three-dimensional finite-element analyses of middle-crack tension (M-T) and bend specimens subjected to mode I loadings were performed to study the stress singularity along the crack front.
Raju, I. S., Shivakumar, K. N.
core   +1 more source

On the Origin of the Ancient, Large-scale Cold Front in the Perseus Cluster of Galaxies

open access: yesThe Astrophysical Journal
The intracluster medium of the Perseus Cluster exhibits spiral-shaped X-ray surface brightness discontinuities known as “cold fronts,” which simulations indicate are caused by the sloshing motion of the gas after the passage of a subcluster.
Elena Bellomi   +6 more
doaj   +1 more source

KLASIFIKASI KARAKTERISTIK KECELAKAAN LALU LINTAS DI KOTA DENPASAR DENGAN PENDEKATAN CLASSIFICATION AND REGRESSION TREES (CART)

open access: yesE-Jurnal Matematika, 2015
The aim of this research is to determine the classification characteristics of traffic accidents in Denpasar city in January-July 2014 by using Classification And Regression Trees (CART).
I GEDE AGUS JIWADIANA   +2 more
doaj  

Frozen autocatalytic fronts in a radial flow

open access: yesPhysical Review Research
Autocatalytic reaction-diffusion fronts are localized reaction zones propagating at a constant speed with a constant width. We show both theoretically and experimentally that, if the reactant Y of the autocatalytic reaction is injected radially at a ...
L. Negrojević   +3 more
doaj   +1 more source

Preparing for the Surge: A Half-Day Emergency Preparedness Training Course for the "Second Front". [PDF]

open access: yesDisaster Med Public Health Prep, 2018
Scott LA   +3 more
europepmc   +1 more source

Evaporation from Porous Rock: Deciphering the Importance of Measuring the Evaporation Front Depth

open access: yesHydrology
The study is concerned with the rate of evaporation from porous rock, including the second stage of evaporation characterised by the existence of a dry surface layer separated from the wet capillary zone by a sharp evaporation front.
Martin Slavík, Martin Lanzendörfer
doaj   +1 more source

EMBEDDED IN SANDY SOILS WITH CAVITIES

open access: yesJournal of Engineering, 2007
A program of laboratory testing is carried out to study the performance of laterally loaded piles embedded in soil, which contains cavities. The testing apparatus is manufactured for carrying out the tests and a simple technique was used to simulate ...
doaj   +1 more source

"SOLDIERS OF THE INVISIBLE FRONT": PARTISANS AND CLANDESTINE WORKERS OF THE ODESSA UNIVERSITY DURING THE SECOND WORLD WAR

open access: yesVìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Bìblìotekoznavstvo, Bìblìografoznavstvo, Knigoznavstvo, 2016
For the purpose perpetuate the memory of Second  World War , the Scientific Library of Odessa I. I. Mechnikov University was embodied in the life of the publication dedicated to the memory of fallen soldiers who went to the front of the walls of the ...
А. С. Ложешник
doaj  

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