Results 81 to 90 of about 1,062,165 (308)

Approximation properties for discrete groups

open access: yes, 2006
We give an overview of approximation properties in the context of operator algebras associated with ...
Brodzki, Jacek, Niblo, Graham A.
core   +1 more source

Feeding, Fear, and Acceptance: Caregivers’ Experiences of Nutritional Support During Childhood Cancer Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques   +5 more
wiley   +1 more source

Topics in Multivariate Approximation

open access: yes, 1987
Topics in Multivariate Approximation contains the proceedings of an international workshop on multivariate approximation held at the University of Chile in Santiago, Chile, on December 15-19, 1986.
Schumaker, L. L.   +2 more
core  

Design of the distributed control systems of hydrolithosphere processes

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2016
The important problem of designing of control systems for the hydrolithosphere processes is considered. Many hydrolithosphere processes are known to be described by partial differential equations (belonging to the class of distributed objects), which ...
G. E. Veselov, M. I. Pershin
doaj  

Synthesis of Four-Link Initial Kinematic Chains with Spherical Pairs for Spatial Mechanisms

open access: yesApplied Sciences
This research addresses the problem of the initial synthesis of kinematic chains with spherical kinematic pairs, which are essential in the design of spatial mechanisms used in robotics, aerospace, and mechanical systems.
Samal Abdreshova   +5 more
doaj   +1 more source

Lorlatinib‐Containing Therapy for MYCN‐Amplified, ALK‐Mutated Neuroblastoma With Bulky Leptomeningeal Relapse: A Case Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Central nervous system (CNS) relapse of neuroblastoma carries a poor prognosis, and craniospinal irradiation (CSI) poses substantial long‐term toxicity in young children. We report a toddler with MYCN‐amplified neuroblastoma harboring somatic ALK R1275Q who developed extensive leptomeningeal relapse with paraplegia.
Jinwoo Kim   +11 more
wiley   +1 more source

Existence of global solutions to a semilinear thermoelastic system in three dimensions

open access: yesOpen Mathematics
In this paper, we establish the global existence of weak solutions to a semilinear thermoelastic system on a bounded domain in R3 ${\mathbb{R}}^{3}$ . Specifically, we assume that the nonlinear term in the momentum equation is defocusing energy critical.
Sun Yaqing, He Daoyin, Zhang Kangqun
doaj   +1 more source

High-Order, Accurate Finite Difference Schemes for Fourth-Order Differential Equations

open access: yesAxioms
This article is devoted to the study of high-order, accurate difference schemes’ numerical solutions of local and non-local problems for ordinary differential equations of the fourth order. Local and non-local problems for ordinary differential equations
Allaberen Ashyralyev   +1 more
doaj   +1 more source

Two new classes of compactly supported radial basis functions for approximation of discrete and continuous data

open access: yesEngineering Reports, 2019
Radial basis functions (RBFs), first proposed for interpolation of scattered data, have gotten the scientific community interest in the past two decades, with applications ranging from interpolation with the dual reciprocity approach of the boundary ...
Fernando César Meira Menandro
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

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