Results 31 to 40 of about 220,074 (311)

Psychological status affects postoperative quality of life, function, and pain after periacetabular osteotomy

Bone & Joint Open, 2023
Aims: Psychological status may be an important predictor of outcome after periacetabular osteotomy (PAO). The aim of this study was to investigate the influence of psychological distress on postoperative health-related quality of life, joint function ...
Nele Wagener, Jannis Löchel, Christian Hipfl, Carsten Perka, Sebastian Hardt, Vincent J. Leopold   +5 more
doaj   +1 more source

An ambruticin-sensing complex modulates Myxococcus xanthus development and mediates myxobacterial interspecies communication

Nature Communications, 2020
Starvation induces cell aggregation and formation of spore-containing fruiting bodies in the bacterium Myxococcus xanthus. Here, the authors show that a different myxobacterial species produces a compound that inhibits the development of fruiting bodies ...
Francisco Javier Marcos-Torres, Carsten Volz, Rolf Müller   +2 more
doaj   +1 more source

BIVALVES AND BRACHIOPODS NEAR THE PERMIAN-TRIASSIC BOUNDARY FROM THE BÜKK MOUNTAINS (BÁLVÁNY-NORTH SECTION, NORTHERN HUNGARY)

Rivista Italiana di Paleontologia e Stratigrafia, 2005
In the Bükk Mountains the Upper Permian is represented by the Nagyvisnyó Limestone, which contains very rich marine assemblages. It is overlain by the Gerennavár Limestone (uppermost Permian-Lower Triassic) which records the effects of the Permo-Triassic
RENATO POSENATO, PÁL PELIKÁN, KINGA HIPS   +2 more
doaj   +1 more source

An algorithmic approach to total hip arthroplasty in patient with post-polio paralysis and fixed pelvic obliquity

Bone & Joint Open, 2021
Aims: Total hip arthroplasty (THA) in patients with post-polio residual paralysis (PPRP) is challenging. Despite relief in pain after THA, pre-existing muscle imbalance and altered gait may cause persistence of difficulty in walking.
Rajesh Malhotra, Deepak Gautam, Saurabh Gupta, Krishna K. Eachempati   +3 more
doaj   +1 more source

Should closed reduction of the dislocated hip be attempted after failed Pavlik harness treatment in developmental dysplasia of the hip?

Bone & Joint Open, 2021
Aims: To determine the likelihood of achieving a successful closed reduction (CR) of a dislocated hip in developmental dysplasia of the hip (DDH) after failed Pavlik harness treatment We report the rate of avascular necrosis (AVN) and the need for ...
Matthew Arneill, Aidan Cosgrove, Elaine Robinson   +2 more
doaj   +1 more source

A Feasibility Study on the Use of a Structured Light Depth-Camera for Three-Dimensional Body Measurements of Dairy Cows in Free-Stall Barns [PDF]

, 2018
Frequent checks on livestock\u2019s body growth can help reducing problems related to cow infertility or other welfare implications, and recognizing health\u2019s anomalies. In the last ten years, optical methods have been proposed to extract information
Guarino, Marcella, Marinello, Francesco, Pezzuolo, Andrea, Sartori, Luigi   +3 more
core   +3 more sources

How frequent is absolute femoral retroversion in symptomatic patients with cam- and pincer-type femoroacetabular impingement?

Bone & Joint Open, 2022
Aims: The frequency of severe femoral retroversion is unclear in patients with femoroacetabular impingement (FAI). This study aimed to investigate mean femoral version (FV), the frequency of absolute femoral retroversion, and the combination of ...
Malin K. Meier, Jelena Reche, Florian Schmaranzer, Hendrik von Tengg-Kobligk, Simon D. Steppacher, Moritz Tannast, Eduardo N. Novais, Till D. Lerch   +7 more
doaj   +1 more source

Coxa valga and antetorta increases differences among different femoral version measurements potential implications for derotational femoral osteotomy planning

Bone & Joint Open, 2022
AimsTo evaluate how abnormal proximal femoral anatomy affects different femoral version measurements in young patients with hip pain.MethodsFirst, femoral version was measured in 50 hips of symptomatic consecutively selected patients with hip pain (mean ...
Florian Schmaranzer, Malin K. Meier, Till D. Lerch, Andreas Hecker, Simon D. Steppacher, Eduardo N. Novais, Ata M. Kiapour   +6 more
doaj   +1 more source

Hierarchical progressive surveys. Multi-resolution HEALPix data structures for astronomical images, catalogues, and 3-dimensional data cubes

, 2015
Scientific exploitation of the ever increasing volumes of astronomical data requires efficient and practical methods for data access, visualisation, and analysis.
Allen, M. G., Boch, T., Bonnarel, F., Bot, C., Cambresy, L., Derriere, S., Durand, D., Fernique, P., Genova, F., Oberto, A., Pineau, F-X.   +10 more
core   +2 more sources

Fire properties of styrenic polymer–clay nanocomposites based on an oligomerically-modified clay [PDF]

, 2006
An oligomerically-modified clay has been used to fabricate nanocomposites with styrenic polymers, such as polystyrene, high-impacted polystyrene, poly(styrene-co-acrylonitrile) and acrylonitrile–butadiene–styrene by melt blending. The clay dispersion was
Jiang, David D., Wilkie, Charles A., Zhang, Jinguo   +2 more
core   +2 more sources