Results 141 to 150 of about 11,588,553 (239)

On the preconditioned conjugate gradient method for solving (A - λB)X =0

, 1987
Manolis Papadrakakis, Papadrakakis, M, Michalis Yakoumidakis, Yakoumidakis, M   +3 more
core   +1 more source

Preconditioned Conjugate Gradient Schemes for Hierarchical Parallel Architectures

, 1990
. The conjugate gradient method is a powerful algorithm to solve wellstructured sparse linear systems that arise from partial differential equations. We consider here three different conjugate gradient schemes for solving elliptic partial differential ...
Ulrike Meier Yang
core  

A 3D inversion method of TEM combining PSO-NLCG optimization and adaptive regularization. [PDF]

Sci Rep
Jianqiang C, Feng Z, Xuhai D, Yong'en L, Yanhai Z, Yunfei H, Jun Z, Yongbang Y, Gongbin Y, Xin H.   +9 more
europepmc   +1 more source

Layer‐by‐layer soft‐tissue effects on flexion–extension‐dominant passive ex vivo limb joint ROM in quadrupedal mammals: An anatomical contribution to a morphofunctional framework

Journal of Anatomy, EarlyView.
Layer‐by‐layer passive ex vivo assessment of flexion–extension‐dominant limb joint ROM across rabbit, pudu deer, chilla fox and pig revealed joint‐, tissue‐ and taxon‐specific responses to progressive tissue removal. Proximal joints often showed increasing ROM, whereas distal joints often showed non‐monotonic responses.
Paul Medina‐González, Valentina Bernal‐Fernández, Rodrigo Arancibia‐Müller, Pedro Aburto‐Valdebenito, Marcelo Gómez‐Jaramillo   +4 more
wiley   +1 more source

Model order reduction preconditioning of parameterized Poisson equations

四川大学学报. 自然科学版
This paper aims at the fast numerical solution of parameterized Poisson equation.A preconditioned conjugate gradient （PCG） method based on the model order reduction method is proposed to speed up the solution of the obtained discrete linear system.First，
HU Qixiao, XU Youcai, ZHANG Shiquan
doaj  

Bayesian Sampling with Approximate Transport Geometry via Residual-Slice Correction. [PDF]

Entropy (Basel)
Zhu Y, Hu Q.
europepmc   +1 more source

Eccentric Occlusal Loads Remodel the Dentoalveolar and Temporomandibular Biomechanical Unit in Rats

Journal of Oral Rehabilitation, EarlyView.
Eccentric occlusal loads remodel the dentoalveolar and temporomandibular joints in the masticatory biomechanical unit in rats. (A) Bite block as an occlusal rise (OR) on the rat maxillary first molar (green region) is shown. (B) 18F‐NaF Positron emission tomography localised regions of higher metabolic activity (higher uptake in the left condyle ...
Haochen Ci, Umama Ali, Zhiyuan Yang, Ayush Bakandi, Nhu Huynh, Christine Nguyen, Brandon Lee, Youngho Seo, Robert Flavell, Alireza Hatamifar, Rishi J. Gupta, Rebeka Silva, Yongmei Wang, Bo Wang, Sunita P. Ho   +14 more
wiley   +1 more source

Distortion correction in TSE near titanium implants at 0.55 T using reversed frequency-encoding and model-based reconstruction. [PDF]

MAGMA
Li B, Lee NG, Yoon D, Keskin K, Toews AR, Acharya J, Gross JS, Hargreaves BA, Nayak KS.   +8 more
europepmc   +1 more source

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

Journal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag, Magdalena Mayol, Danijel Domic, Madhusudhan Reddy Bobbili, Johannes Grillari, Mariano Sanz, Reinhard Gruber   +6 more
wiley   +1 more source

Glycerolphosphorylethanolamine and Several Other Biochemical Amines Are Targets of Furan's Reactive Metabolite in Rodents. [PDF]

Chem Res Toxicol
Vevang KR, Trinh A, Raj M, Ocasio-Ramirez C, Zhao Y, von Weymarn LB, Peterson LA.   +6 more
europepmc   +1 more source