Results 41 to 50 of about 628,473 (354)

Superhydrophobic high impact polystyrene (HIPS) nanocomposites with wear abrasion resistance

, 2017
Superhydrophobic and wear abrasion resistant high impact polystyrene (HIPS)/silica nanocomposite coatings for metal surfaces have been produced by spray. An environmentally friendly perfluorinated acrylic copolymer (PFAC) primer coating layer was applied
M. T. Masood, J. A. Heredia-Guerrero, L. Ceseracciu, Francisco Palazón, A. Athanassiou, Ilker S. Bayer   +5 more
semanticscholar   +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

One-stage revision of infected hip arthroplasty: outcome of 39 consecutive hips

International Orthopaedics, 2016
PurposeThere are various options for treating periprosthetic joint infection (PJI). Two-stage exchange has traditionally been the gold standard. However, if the appropriate surgical intervention is chosen according to a rational algorithm, the outcome is
T. Ilchmann, W. Zimmerli, P. Ochsner, B. Kessler, L. Zwicky, P. Graber, M. Clauss   +6 more
semanticscholar   +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

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

Evidence to Suggest that Women’s Sexual Behavior is Influenced by Hip Width Rather than Waist-to-Hip Ratio [PDF]

, 2014
Waist-to-hip ratio (WHR) is an important ornament display that signals women’s health and fertility. Its significance derives from human development as a bipedal species.
Brewer, Gayle, Hendrie, Colin A., Simpson, Victoria J.   +2 more
core   +2 more sources

Is the hip capsule thicker in diseased hips?

Bone & Joint Research, 2016
Objectives The purpose of this study was to compare the thickness of the hip capsule in patients with surgical hip disease, either with cam-femoroacetabular impingement (FAI) or non-FAI hip pathology, with that of asymptomatic control hips.
K. Rakhra, A. Bonura, R. Nairn, M. Schweitzer, N. Kolanko, P. Beaulé   +5 more
semanticscholar   +1 more source

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

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