Results 271 to 280 of about 6,271,965 (402)

Topology Optimization of Lattice Support Structure for Cantilever Beams Fabricated Via Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView., 2023
A numerical scheme is presented to design a lattice support for metallic components additively built via laser powder bed fusion. Results show that thermal‐induced distortion can be respectively reduced by 69%, 58%, and 50% in comparison to a uniform lattice, a fully solid support, and a truss‐based lattice support.
Jiazheng Hu, Marjan Molavi‐Zarandi, Damiano Pasini   +2 more
wiley   +1 more source

Assessment of chronic procrastination in Saudi Arabia: a cross-sectional study. [PDF]

BMC Psychol
Khan S, Alzakari M, Alsuhaibani R, Alkanhal A, Alghanmi A, Alabdulkarim A, Salahuddin A, Huda A, Moiz MUA, Alzkari F.   +9 more
europepmc   +1 more source

Obesity as an adaptation to a high-fat diet: evidence from a cross-sectional study

, 1994
Arne Astrup, B Buemann, Philip Western, S Toubro, Anne Raben, NJ Christensen   +5 more
openalex   +1 more source

Association between raised body temperature and acute mountain sickness: cross sectional study [PDF]

, 1997
Marco Maggiorini, Peter Bärtsch, O Oelz
openalex   +1 more source

The burden of intracranial atherosclerosis on cerebral small vessel disease: A community cohort study

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Objective Exploring the prevalence and association between intracranial atherosclerosis (ICAS) and cerebral small vessel diseases (CSVD), this study delved beyond the current scope, utilising high‐resolution vessel wall MRI (HRVW‐MRI) to investigate how subtle changes in intracranial atherosclerotic features influence the various burdens of ...
Joseph Amihere Ackah, Heng Du, Wenjie Yang, Huixing Zeng, Jason Tsz Lok Chan, Michael Lung Cheung Lo, Xiangyan Chen   +6 more
wiley   +1 more source

Impact of inflammation on anemia in children: a cross-sectional study. [PDF]

BMC Pediatr
de Paiva Lourenção LF, Suano-Souza FI, Fonseca FLA, Simões TMR, da Silva R, Sarni ROS.   +5 more
europepmc   +1 more source

Comparison of reported prevalences of recent asthma in longitudinal and cross-sectional studies [PDF]

, 1997
MR Sears, Sarah Lewis, Peter Herbison, Bridget Robson, E. Flannery, M. D. Holdaway, Neil Pearce, Julian Crane, P A Silva   +8 more
openalex   +1 more source

Progressive Myoclonus Epilepsy: Distinctive MRI Changes in Cerebellar and Motor Networks

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Progressive myoclonus epilepsy (PME) is a rare generalized epilepsy syndrome with a well‐characterized genetic basis. The brain networks that are affected to give rise to the distinctive symptoms of PME are less well understood. Methods Eleven individuals with PME with a confirmed genetic diagnosis and 22 controls were studied.
Jillian M. Cameron, Remika Mito, Samuel F. Berkovic, Graeme D. Jackson   +3 more
wiley   +1 more source

Architected Lattices with a Topological Transition

Advanced Engineering Materials, EarlyView., 2023
This article develops topological metamaterials showing multidirectional two‐step deformation under compression by embedding contact‐enabled topological mechanisms into lattice structures. Experiments on 3D‐printed 2D and 3D lattices and finite element simulations are conducted to demonstrate the working principle of the topological metamaterials.
Shivam Agarwal, Lihua Jin
wiley   +1 more source

Rationing of nursing care in a developing country: A cross-sectional study. [PDF]

Int Nurs Rev
Torun Kılıç Ç, Özsaban A, Bayram A, Altuntaş E.   +3 more
europepmc   +1 more source