Results 71 to 80 of about 4,570,024 (305)

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu   +20 more
wiley   +1 more source

Evaluation of Water Quality Changes in Zayandehroud River Using IRWQISC Quality Index [PDF]

open access: yesMuhandisī-i Bihdāsht-i Muḥīṭ, 2023
Background: The examination of the quality of surface water, which is crucial for water supply, has attracted the interest of numerous researchers for a long time.
Rasool Zamani-Ahmadmahmoodi   +3 more
doaj  

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

High Bed Occupancy Rates in Internal Medicine Departments Are Associated with Lower Hand Hygiene Compliance

open access: yesMedicina
Background and Objectives: The growing number of patients seeking medical care in the internal medicine departments over the past decades has been accompanied by an increase in the bed occupancy rate.
Adi Saad   +4 more
doaj   +1 more source

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

Study of the industrial potential of Markforged X7 3D printer

open access: yesMechanics & Industry
Additive Manufacturing (AM) using Fused Deposition Modelling (FDM) is a 3D printing technique that can produce parts with complex shapes. Multiple types of 3D printers are available in the market, so it is essential to understand their potential to ...
Nikiema Daouda   +2 more
doaj   +1 more source

Franchise Values in North American Professional Sports Leagues: Evidence from a Repeat Sales Method [PDF]

open access: yes
The paper develops a quality adjusted professional sports franchise price index for North America based on a repeat sale method. This index reflects trends in the general price of sports franchises holding local market, facility, and team characteristics
Brad R. Humphreys, Yang Seung Lee
core  

High-reflectivity broadband distributed Bragg reflector lattice matched to ZnTe

open access: yes, 2009
We report on the realization of a high quality distributed Bragg reflector with both high and low refractive index layers lattice matched to ZnTe. Our structure is grown by molecular beam epitaxy and is based on binary compounds only. The high refractive
Figge, S.   +3 more
core   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

A New Index of Environmental Quality [PDF]

open access: yes
An optimal weighting scheme is proposed to construct a new index of environmental quality for different countries using an approach that relies on consistent tests for stochastic dominance efficiency.
Elettra Agliardi   +2 more
core  

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