Results 11 to 20 of about 695,293 (298)

Impact of Schwoebel Barriers on the Step-Flow Growth of a Multicomponent Crystal

open access: yesCrystals, 2023
The step-flow and spiral growth of a multicomponent crystal are considered from vapors, taking into account the different possible Schwoebel barriers for each component within the Burton-Cabrera-Frank model.
Alexey Redkov
doaj   +1 more source

Torsional Strengthening of RC Beams with Continuous Spiral Near-Surface Mounted Steel Wire Rope

open access: yesInternational Journal of Concrete Structures and Materials, 2020
The strength of reinforced concrete members can be enhanced using externally bonded reinforcement (EBR) and near surface mounted (NSM) methods. However, small number of studies has adopted the NSM method for torsional strengthening. To date, no study has
Nasih Habeeb Askandar   +1 more
doaj   +1 more source

Stellar Motion around Spiral Arms: Gaia Mock Data [PDF]

open access: yes, 2014
We compare the stellar motion around a spiral arm created in two different scenarios, transient/co-rotating spiral arms and density-wave-like spiral arms.
Cropper, M.   +5 more
core   +2 more sources

Incidence of pre-, peri-, and post-natal birth and developmental problems of children with sensory processing disorder and children with autism spectrum disorder

open access: yesFrontiers in Integrative Neuroscience, 2009
As the diagnosis of sensory processing disorder (SPD) is advanced, it is important to investigate potential contributing factors to this disorder as well as early diagnostic signs.
Teresa A May-Benson   +5 more
doaj   +1 more source

Investigation of spiral blood flow in a model of arterial stenosis [PDF]

open access: yes, 2009
The spiral component of blood flow has both beneficial and detrimental effects in human circulatory system [Stonebridge PA, Brophy CM. Spiral laminar flow in arteries? Lancet 1991; 338: 1360–1].
Ahmed   +16 more
core   +1 more source

Spiral Strip

open access: yesApplied Sciences, 2022
A visual graphic called Spiral Strip is presented consisting of color-coded segments arranged in a spiral. The width and length of each individual segment can be different, which can be used to convey additional information (besides the color coding).
openaire   +2 more sources

Uncovering Spiral Structure in Flocculent Galaxies [PDF]

open access: yes, 1996
We present K'(2.1 micron) observations of four nearby flocculent spirals, which clearly show low-level spiral structure and suggest that kiloparsec-scale spiral structure is more prevalent in flocculent spirals than previously supposed.
Adamson A. J.   +6 more
core   +2 more sources

Fragmentation des habitats et le devenir des lémuriens du Sud et du Sud-ouest de Madagascar

open access: yesRevue de Primatologie, 2011
Once called "green island", Madagascar is now one of the most degraded part of the world due to all kinds of human activities. Since men arrived on the island, progressive degradation of forests became more and more alarming for the survival of lemur ...
Germain Jules Spiral   +1 more
doaj   +1 more source

Drawing Direction Effect on a Task’s Performance Characteristics among People with Essential Tremor

open access: yesSensors, 2021
Essential tremor (ET) is a common movement disorder affecting the performance of various daily tasks, including drawing. While spiral-drawing task characteristics have been described among patients with ET, research about the significance of the drawing ...
Navit Roth   +2 more
doaj   +1 more source

Spiral inflation

open access: yesPhysics Letters B, 2015
We propose a novel scenario of primordial inflation in which the inflaton goes through a spiral motion starting from around the top of a symmetry breaking potential. We show that, even though inflation takes place for a field value much smaller than Planck scale, it is possible to obtain relatively large tensor to scalar ratio ($r \sim 0.1$) without ...
Barenboim, Gabriela, Park, Wan-Il
openaire   +4 more sources

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