Results 61 to 70 of about 284,563 (309)
EXPERIMENTAL MANUFACTURE OF CELLULAR GLASS FROM GLASS WASTE IN THE MICROWAVE REACTOR
Nonconventional Technologies Review, 2020 Experimental results of the process of manufacturing cellular glass from glass waste and calcium carbonate (between 1.1-1.4 wt.%) in a microwave reactor are presented in the paper.
Marius Florin Dragoescu, Lucian Paunescu
doaj
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich +5 more
wiley +1 more source
BOROSILICATE GLASS FOAM EXPERIMENTALLY MANUFACTURED BY MICROWAVE IRRADIATION
Nonconventional Technologies Review, 2020 A glass foam obtained by sintering at 790 ºC using borosilicate glass waste, carbon black (1%) as a foaming agent, Na2HPO4 (5.9%) as a stabilizing agent, Sb2O3 (0.8%) as an oxygen supplying agent and water addition (10%) as a binder was manufactured by ...
Marius Florin Dragoescu, Lucian Paunescu
doaj
Foam glass gravel made from glass waste by microwave irradiation [PDF]
Constructii: Journal of Civil Engineering Research, 2019 The experimental results of the manufacturing process of foam glass gravel using recycled glass waste (in very high ratio) are presented in the paper. The technique used for heating at 815-837 ºC of the raw material, composed of a powder mixture of glass,
Lucian PĂUNESCU +2 more
doaj
PRINCIPLES AND PROBLEMS OF FINANCIAL PROVISION OF EDUCATION TO PERSONS SENTENCED TO IMPRISONMENT
Baltic Journal of Economic Studies, 2020 The purpose of the article is to study the economic and legal problems of financing the education of persons sentenced to imprisonment, realization of their constitutional right and to propose to eliminate existing gaps in the legislation.
Oleksandr Prasov, Yuliia Abakumova
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro +11 more
wiley +1 more source
CELLULAR GLASS MADE OF CATHODE RAY TUBE GLASS WASTE IN MICROWAVE FIELD
Nonconventional Technologies Review, 2020 The paper presents a microwave based-nonconventional technique of manufacturing a cellular glass obtained by a heat treatment at 803 C of a powder mixture composed of glass waste from cathode ray tube (93 wt.%), MnO2 (7 wt.%) as a foaming agent and water
Lucian Paunescu, Marius Florin Dragoescu
doaj
Journal of Lithic Studies, 2016 In central-southern Tuscany radiolarite has been used as a lithic raw material throughout prehistory. During the Copper Age it was selected for the local production of leaf-shaped artefacts. In the area considered, the Copper Age record is almost totally
Sem Scaramucci +6 more
doaj +1 more source
A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho +7 more
wiley +1 more source
Journal of Innovation Management, 2015 This paper addresses a major gap in reported research on open innovation (OI) literature: How do service firms adopt open innovation? This research focuses on data from eighteen service SMEs in Belgium from high-tech and knowledge-intensive service ...
Justine Virlee +2 more
doaj +1 more source