Results 11 to 20 of about 633,372 (303)

Postural Evaluation of Vertebral Column in Children and Teenagers with Hearing Loss [PDF]

open access: yesInternational Archives of Otorhinolaryngology, 2011
Introduction: Posture is determined by the performance of the visual, somatosensory and vestibular systems. Children with hearing loss can present problems in their posture or postural control, enabling postural deviations and alterations to appear in ...
Toscano, Carla Fabiana da Silva   +3 more
doaj   +1 more source

The law of water inrush disaster of collapse column considering the influence of fillings activation

open access: yesMeikuang Anquan, 2023
In order to study the water-inrush disaster law of collapse column under the influence of interstitial material activation, a return air roadway of Shenhua Group was taken as the research object. The strength reduction and permeability mutation caused by
LI Dong, LIN Zhibin, YANG Dafang
doaj   +1 more source

LOSS OF AN ABUNDANT QUANTITY OF RIBONUCLEIC ACID DURING MINI COLUMN ISOLATION METHOD [PDF]

open access: yesBiotechnologia Acta, 2023
Aim: The Isolation of nucleic acid is an important step for conducting different molecular assays in many laboratories around the world. It is also a common practice that user is isolating the ribonucleic acid (RNA) from the samples with mini column once
Sudhir Bhatia
doaj   +1 more source

The Seepage Evolution Mechanism of Variable Mass of Broken Rock in Karst Collapse Column under the Influence of Mining Stress

open access: yesGeofluids, 2023
When the collapse column of overburden is disturbed by the working face, the grain loss in the karst collapse column occurs by the dissolution and corrosion of groundwater, thereby inducing the water inrush disaster.
Li Xiao-Lei   +6 more
doaj   +1 more source

Robustness of Steel Building Structures Following a Column Loss [PDF]

open access: yesIABSE Reports, 2013
<p>The present paper gives a global overview on recent developments performed at Liège University in the field of robustness of building structures for the specific scenario “loss of a column”. In particular, the static non-linear response of a steel building structure following a column loss will be first presented and then, a global overview of
Huvelle, Clara   +2 more
openaire   +2 more sources

Lateral Column Midfoot Injury: Do They All Need Fixation?

open access: yesFoot & Ankle Orthopaedics, 2022
Category: Trauma; Midfoot/Forefoot Introduction/Purpose: Research on midfoot injuries have primarily concentrated on the central column and the Lisfranc ligament without amassing evidence on lateral column injuries.
Lyndon W. Mason MB BCh, MRCS(Eng), FRCS(TR&Orth), FRCS(Glasg)   +5 more
doaj   +1 more source

Experimental study on the progressive collapse behaviour of RC flat plate substructures subjected to edge-column and edge-interior-column removal scenarios [PDF]

open access: yes, 2020
Existing studies on progressive collapse of reinforced concrete (RC) flat plate structures have mainly focused on single column loss scenarios. However, accidental events, such as earthquakes, blasts or vehicle collisions, may cause a more severe initial
Guan, Hong   +4 more
core   +1 more source

Structural behaviour of 2D post-tensioned precast beam-column sub-assemblages subjected to column loss scenario [PDF]

open access: yes, 2023
Many previous studies have investigated alternative load path (ALP) mechanisms of 2D reinforced concrete (RC) beam-column sub-assemblages under column removal scenarios.
Tran, Manh Ha   +3 more
core   +1 more source

Estimation of Antarctic ozone loss from ground-based total column measurements [PDF]

open access: yesAtmospheric Chemistry and Physics, 2010
The passive tracer method is used to estimate ozone loss from ground-based measurements in the Antarctic. A sensitivity study shows that the ozone depletion can be estimated within an accuracy of ~4%.
J. Kuttippurath   +8 more
doaj   +1 more source

Numerical comparison of pipe-column-separation models [PDF]

open access: yes, 1994
Results comparing six column-separation numerical models for simulating localized vapor cavities and distributed vaporous cavitation in pipelines are presented.
Bergant, A., Simpson, A.
core   +1 more source

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