Results 21 to 30 of about 825,995 (254)

Multi-Time Scale Evaluation of Forest Water Conservation Function in the Semiarid Mountains Area

Forests, 2021
Forest water conservation function is an important part of forest ecosystem services. The discontinuous distribution of forests in semiarid areas brings difficulties to the quantitative evaluation of forest water conservation functions at the basin scale.
Zhiyin Wang, Jian-sheng Cao, Hui Yang
semanticscholar   +1 more source

Fine-grained visualization pipelines and lazy functional languages [PDF]

, 2006
The pipeline model in visualization has evolved from a conceptual model of data processing into a widely used architecture for implementing visualization systems.
Colin, Runciman, Duke, David, Rita, Borgo, Walllace, Malcolm   +3 more
core   +3 more sources

Minimum length-scale constraints for parameterized implicit function based topology optimization [PDF]

, 2018
Open access via Springer Compact Agreement The author would like to thank the Numerical Analysis Group at the Rutherford Appleton Laboratory for their FORTRAN HSL packages (HSL, a collection of Fortran codes for large-scale scientific computation.
Dunning, Peter D
core   +2 more sources

A Phase Field Model for Continuous Clustering on Vector Fields [PDF]

, 2001
A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hilliard model, which describes phase separation, is modified to reflect the properties of the data to
Garcke, Harald,, Preußer, Tobias,, Rumpf, Martin,, Telea, Alexandru C.,, Weikard, Ulrich,, Wijk, Jarke J. van,   +5 more
core   +2 more sources

The longitudinal impact of an evidence-based multiple family group intervention (Amaka Amasanyufu) on oppositional defiant disorder and impaired functioning among children in Uganda: analysis of a cluster randomized trial from the SMART Africa-Uganda scale-up study (2016-2022).

Journal of Child Psychology and Psychiatry and Allied Disciplines, 2022
BACKGROUND Oppositional Defiant Disorders (ODDs) and other Disruptive Behavior Disorders (DBDs) are common among children and adolescents in poverty-impacted communities in sub-Saharan Africa.
R. Brathwaite, F. Ssewamala, Ozge Sensoy Bahar, M. McKay, T. Neilands, Phionah Namatovu, Joshua Kiyingi, Lily Zmachinski, Josephine Nabayinda, Keng-Yen Huang, A. Kivumbi, A. Bhana, Abel Mwebembezi, I. Petersen, K. Hoagwood   +14 more
semanticscholar   +1 more source

A transient boundary element method model of Schroeder diffuser scattering using well mouth impedance [PDF]

, 2008
Room acoustic diffusers can be used to treat critical listening environments to improve sound quality. One popular class is Schroeder diffusers, which comprise wells of varying depth separated by thin fins.
Cox, TJ, Hargreaves, JA
core   +1 more source

Neural RGB-D Surface Reconstruction [PDF]

Computer Vision and Pattern Recognition, 2021
Obtaining high-quality 3D reconstructions of room-scale scenes is of paramount importance for upcoming applications in AR or VR. These range from mixed reality applications for teleconferencing, virtual measuring, virtual room planing, to robotic ...
Dejan Azinovi'c, Ricardo Martin-Brualla, Dan B. Goldman, M. Nießner, Justus Thies   +4 more
semanticscholar   +1 more source

Robust semi-automated path extraction for visualising stenosis of the coronary arteries [PDF]

, 2008
Computed tomography angiography (CTA) is useful for diagnosing and planning treatment of heart disease. However, contrast agent in surrounding structures (such as the aorta and left ventricle) makes 3-D visualisation of the coronary arteries difficult ...
Achenbach, Andrews, Anthony Maeder, Antiga, Aylward, Aylward, Barrett, Beare, Boskamp, Chen, Chen, Daniel Mueller, Fishman, Frangi, Hahn, Holtzman-Gazit, Jomier, Kanitsar, Kimmel, Kirbas, Krissian, Lorigo, Manniesing, Manniesing, Maurer, Mueller, Pannu, Pudney, Sato, Sethian, Soille, Sonka, van Droogenbroeck, van Droogenbroeck, van Herk, van Ooijen, Warfield, Wesarg, Wesarg, Wink, Wink, Wink, Yan, Zou   +43 more
core   +2 more sources

Effects of repetitive peripheral magnetic stimulation on spasticity evaluated with modified Ashworth scale/Ashworth scale in patients with spastic paralysis: A systematic review and meta-analysis

Frontiers in Neurology, 2022
Background Spasticity is a common motor disorder resulting from upper motor neuron lesions. It has a serious influence on an individual's motor function and daily activity.
Jiaxin Pan, Yingxiu Diao, Huizhen Peng, Xi-Zhen Wang, Lin-Rong Liao, Mao-yuan Wang, You-liang Wen, Yanyan Jia, Hao Liu   +8 more
semanticscholar   +1 more source

Moving-boundary problems solved by adaptive radial basis functions [PDF]

, 2010
The objective of this paper is to present an alternative approach to the conventional level set methods for solving two-dimensional moving-boundary problems known as the passive transport. Moving boundaries are associated with time-dependent problems and
Atluri, Cecil, Crank, E.J. Kansa, F. Runovc, Fasshauer, Fornberg, G. Turk, Gang, Greenberg, Hardy, Hill, Javierre, Kansa, Kansa, Kansa, Kwok, L. Ling, L. Vrankar, Lee, Libre, Ling, Ling, Ling, Ling, Ling, Ling, Liu, Mai-Cao, Mai-Duy, Osher, Osher, Salih, Sethian, Tsai, Vrankar, Vrankar, Wang, Wang, Wang, Wang, Wendland, Šarler   +42 more
core   +2 more sources