Results 11 to 20 of about 911,002 (345)

Spiral spin-liquid and the emergence of a vortex-like state in MnSc2S4 [PDF]

Nature Physics, 2016
Spirals and helices are common motifs of long-range order in magnetic solids, and they may also be organized into more complex emergent structures such as magnetic skyrmions and vortices. A new type of spiral state, the spiral spin-liquid, in which spins
Shang Gao, O. Zaharko, V. Tsurkan, Yixi Su, J. White, G. Tucker, B. Roessli, F. Bourdarot, R. Sibille, D. Chernyshov, T. Fennell, A. Loidl, C. Rüegg   +12 more
semanticscholar   +5 more sources

Failure of physiological transformation and spiral artery atherosis: their roles in preeclampsia.

American Journal of Obstetrics and Gynecology, 2020
Physiological transformation with remodeling of the uteroplacental spiral arteries is key to a successful placentation and normal placental function.
A. Staff, H. Fjeldstad, I. K. Fosheim, Kjartan Moe, G. Turowski, G. Johnsen, P. Alnaes-Katjavivi, M. Sugulle   +7 more
semanticscholar   +1 more source

The Disk Substructures at High Angular Resolution Project (DSHARP). III. Spiral Structures in the Millimeter Continuum of the Elias 27, IM Lup, and WaOph 6 Disks [PDF]

Astrophysical Journal, 2018
We present an analysis of Atacama Large Millimeter/submillimeter Array 1.25 mm continuum observations of spiral structures in three protoplanetary disks from the Disk Substructures at High Angular Resolution Project.
Jane Huang, S. Andrews, L. P'erez, Zhaohuan Zhu, C. Dullemond, A. Isella, M. Benisty, M. Benisty, X. Bai, T. Birnstiel, J. Carpenter, V. Guzm'an, A. Hughes, K. Öberg, L. Ricci, D. Wilner, Shangjia Zhang   +16 more
semanticscholar   +1 more source

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

Crystals, 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

International 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, Abdulkareem Darweesh Mahmood   +1 more
doaj   +1 more source

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

, 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., Grand, R. J. J., Hunt, J. A. S., Kawata, D., Pasetto, S., Siebert, A.   +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

Frontiers 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, Teresa A May-Benson, Jane Koomar, Jane Koomar, Alison Teasdale, Alison Teasdale   +5 more
doaj   +1 more source

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

, 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, Arkaitz Larman, Friedman, Fry, Frydrychowicz, Ghalichi, Ku, Ku, Lee, Manosh C. Paul, Patankar, Paul, Sarifuddin, Stonebridge, Stonebridge, Stonebridge, Wilcox   +16 more
core   +1 more source

Striatonigrostriatal Pathways in Primates Form an Ascending Spiral from the Shell to the Dorsolateral Striatum

Journal of Neuroscience, 2000
Clinical manifestations in diseases affecting the dopamine system include deficits in emotional, cognitive, and motor function. Although the parallel organization of specific corticostriatal pathways is well documented, mechanisms by which dopamine might
S. Haber, J. Fudge, Nikolaus R. McFarland   +2 more
semanticscholar   +1 more source

Spiral Strip

Applied 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