Results 61 to 70 of about 336,617 (266)

A Survey of the Statistical Theory of Shape [PDF]

open access: yesStatistical Science, 1989
Starting in 1977, the author has written a series of papers on mathematical and statistical aspects of shape [see e.g. Theory Probab. Appl. 31, 407-412 (1987; Zbl 0626.60016), and Bull. Lond. Math. Soc. 16, 81-121 (1984; Zbl 0579.62100)]. In this paper a survey is given on that subject.
openaire   +3 more sources

Evaluating the Readability of Patient‐Facing Online Educational Materials for Pediatric Leukemia and Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Together, leukemia and lymphoma account for 38.7% of newly diagnosed pediatric cancer cases in the United States each year. Many caregivers utilize online resources to inform medical health decisions. Understanding the readability of these materials is critical to ensuring comprehensible patient education.
Chloe Strege   +6 more
wiley   +1 more source

Geometric moment-based spectral descriptors for robust non-rigid 3D shape analysis

open access: yesScientific Reports
Numerous 3D shape descriptors have been proposed in recent years, among which spectral descriptors have gained significant prominence. However, widely used spectral signatures, such as the Heat Kernel Signature (HKS), Scale-Invariant HKS (SIHKS), and ...
Dan Zhang   +4 more
doaj   +1 more source

Shape deformation and optimal control

open access: yesESAIM: Proceedings and Surveys, 2014
Shape deformation analysis is concerned with determining a deformation of a given shape into another one, which is optimal for a certain cost.
Arguillère Sylvain   +3 more
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

Investigation of bond oscillation assisted olfactory perception by exciting the molecular chemical bonds using specific IR wavelengths

open access: yesAIP Advances, 2019
The principle of olfactory perception had been widely studied. The core of the olfactory theory is based on two different mechanisms or the combination of the two.
Wei-Lun Huang   +3 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Fractal analysis of shape factor for matrix-fracture transfer function in fractured reservoirs

open access: yesOil & Gas Science and Technology, 2020
As the core function of dual-porosity model in fluids flow simulation of fractured reservoirs, matrix-fracture transfer function is affected by several key parameters, such as shape factor.
Mei Lan   +4 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

新型摆杆活齿传动齿形综合研究

open access: yesJixie chuandong, 2003
In this paper, the movable tooth drive theory and the mesh principle are applied to make structural analysis. The movable tooth shape synthesis equations are deduced and analyzed, based on simplifying structure of the swing-rod movable tooth.
安子军, 周加龙, 曲继方
doaj  

Home - About - Disclaimer - Privacy