Single breath-hold three-dimensional whole-heart T2 mapping with low-rank plus sparse reconstruction.
Sign Up to like & getrecommendations! Published in 2023 at "NMR in biomedicine"
DOI: 10.1002/nbm.4924
Abstract: PURPOSE To develop and evaluate a three-dimensional single Breath-hOLd cardiac T2 mapping sequence (3D BOLT) with low-rank plus sparse (L+S) reconstruction for rapid whole-heart T2 measurement. METHODS 3D BOLT collects three highly accelerated ECG-triggered volumes… read more here.
Keywords: single breath; bolt; breath hold; whole heart ... See more keywords
Computational modeling and stability analysis of BOLT hypersonic geometry including off-nominal conditions
Sign Up to like & getrecommendations! Published in 2021 at "Theoretical and Computational Fluid Dynamics"
DOI: 10.1007/s00162-021-00583-x
Abstract: With an interest in developing and studying the stability of laminar undisturbed basic-state solutions, this work is focused on accurately modeling the laminar flowfield of the boundary layer transition (BOLT) geometry under nominal and off-nominal… read more here.
Keywords: wind tunnel; bolt; pitch yaw; geometry ... See more keywords
Suicide with two makes of captive-bolt guns (livestock stunners) fired simultaneously to the forehead
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Legal Medicine"
DOI: 10.1007/s00414-017-1539-0
Abstract: In humans, most fatalities from slaughterer’s guns are suicides committed by persons familiar with stunning devices. The great majority of cases accounts for shots to the head, especially the frontal region. Only a small number… read more here.
Keywords: two makes; bolt guns; captive bolt; suicide two ... See more keywords
Development of a Unified Rock Bolt Model in Discontinuous Deformation Analysis
Sign Up to like & getrecommendations! Published in 2017 at "Rock Mechanics and Rock Engineering"
DOI: 10.1007/s00603-017-1341-9
Abstract: In this paper, a unified rock bolt model is proposed and incorporated into the two-dimensional discontinuous deformation analysis. In the model, the bolt shank is discretized into a finite number of (modified) Euler–Bernoulli beam elements… read more here.
Keywords: unified rock; analysis; bolt; rock bolt ... See more keywords
Mining-Induced Deformation in the Malmberget Mine
Sign Up to like & getrecommendations! Published in 2019 at "Rock Mechanics and Rock Engineering"
DOI: 10.1007/s00603-018-1716-6
Abstract: The Norra Alliansen orebody of the Malmberget sublevel caving mine consists of iron ore interspersed with biotite schist and granitic inclusions. The schist is squeezed between the ore and the host rock and in direct… read more here.
Keywords: production; bolt; deformation; mining induced ... See more keywords
Innovative constant resistance large deformation bolt for rock support in high stressed rock mass
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-017-3127-5
Abstract: Bolt supporting is a major technology used in highly stressed surrounding rock support. Although significant developments of new patterns of bolts have been documented, the stiffness problem which causes the bolt to cannot adapt to… read more here.
Keywords: rock; bolt; resistance; large deformation ... See more keywords
Efficacité et tolérance du sonidégib 200 mg chez des patients atteints d’un carcinome basocellulaire localement avancé (CBCla) évalué selon des critères de type RECIST appliqués au CBC : analyse finale à 42 mois de l’étude BOLT
Sign Up to like & getrecommendations! Published in 2019 at "Annales De Dermatologie Et De Venereologie"
DOI: 10.1016/j.annder.2019.09.087
Abstract: Introduction Le sonidegib, un inhibiteur de la voie de signalisation Hedgehog (IHH), a ete approuve pour le traitement de patients atteints d’un carcinome basocellulaire avance grâce aux resultats primaires de l’etude de phase II BOLT.… read more here.
Keywords: type recist; bolt; patients atteints; taux ... See more keywords
DEM simulation of mortar-bolt interface behaviour subjected to shearing
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.07.044
Abstract: Abstract In this study, a 3D DEM model containing a mortar-bolt interface subjected to shearing was established in the context of the simplified rock bolt model (SRBM) proposed in a companion paper. The DEM model… read more here.
Keywords: bolt; bolt interface; mortar bolt; mortar ... See more keywords
Shear behavior of lap connection using one-side bolts
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2019.02.012
Abstract: Abstract Experimental and numerical investigations on the basic shear behaviors of the lap connections connected by the threaded-fixed one-side bolts were presented. The threaded-fixed one-side bolt in the connection was clamped by internal threads on… read more here.
Keywords: side bolts; one side; bolt; lap connection ... See more keywords
Shear Behavior of Lapped Connections Bolted by thread-fixed one-side bolts at elevated temperatures
Sign Up to like & getrecommendations! Published in 2021 at "Fire Safety Journal"
DOI: 10.1016/j.firesaf.2021.103415
Abstract: Abstract The Thread-fixed One-side Bolt (TOB) is the bolt that can be installed from outside of a steel tube column, which is anchored by the threads on the bolt hole wall instead of the nuts.… read more here.
Keywords: failure; shear behavior; failure mode; bolt ... See more keywords
Fundamental principles of an effective reinforcing roof bolting strategy in horizontally layered roof strata and areas of potential improvement
Sign Up to like & getrecommendations! Published in 2017 at "International journal of mining science and technology"
DOI: 10.1016/j.ijmst.2017.11.011
Abstract: Abstract It is arguable that the development of reinforcing roof bolting systems has largely stagnated in recent times, primarily due to the prevailing industry view that few, if any, further improvements can be made to… read more here.
Keywords: roof bolting; resin; reinforcing roof; roof strata ... See more keywords