Results 51 to 60 of about 922,670 (302)

Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright   +13 more
wiley   +1 more source

Research and Development of PDC Bits for Geothermal Well Drilling

open access: yesJournal of MMIJ
Polycrystalline diamond compact (PDC) bits, which are widely used in oil and gas well drilling, have begun to be used in geothermal well drilling. Mitsubishi Materials Corporation, K. Maikai Co., Ltd, and National Institute of Advanced Industrial Science
Kuniyuki MIYAZAKI   +4 more
doaj   +1 more source

The study of using information and communication technology in Hungary and in the 27 countries of the EU [PDF]

open access: yes, 2012
The rate of personal computers and workstations in the 27 countries of the EU reached 96 %. The biggest backlog can be observed in the number of enterprises having and maintaining a website. Hungary's rate of 47 % is less than the EU average by 13 % and
Sasvári, Péter László
core  

A Computer Model for Laser Photopolymerization [PDF]

open access: yes, 1990
A computer model for a laser induced photopolymerization process has been established which simulates stereolithography. The model couples irradiation, chemical reaction, and heat transfer equations to provide insights into rate processes occurring in ...
Chartoff, Richard P., Flach, Lawrance
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee   +9 more
wiley   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song   +15 more
wiley   +1 more source

Structural Design and Experimental Study of Multi-Orifice Nozzle Cluster Deep Penetration Microbit

open access: yesShiyou jixie
As oilfield exploitation gradually enters middle-late stage, the rapid rock breaking of tight oil and gas formations by bit becomes the key to increasing oil and gas production.
Gao Kai   +6 more
doaj   +1 more source

Factors Affecting Expansion of E-Commerce in Iran [PDF]

open access: yesFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2019
The purpose of this article is to evaluate factors affecting expansion of e-commerce in Iran in a provincial level using panel-data regression model for period 2013 to 2016 in 30 Iranian provinces.
seyedeh fatemeh chavooshi   +2 more
doaj   +1 more source

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian   +7 more
wiley   +1 more source

Correlation of Penetration Rate with Drilling Parameters For an Iraqi Field Using Mud Logging Data

open access: yesIraqi Journal of Chemical and Petroleum Engineering, 2015
This paper provides an attempt for modeling rate of penetration (ROP) for an Iraqi oil field with aid of mud logging data. Data of Umm Radhuma formation was selected for this modeling.
Hassan Abdul Hadi
doaj  

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