Results 21 to 30 of about 2,251,018 (309)

Overview of processing technologies for tungsten-steel composites and FGMs for fusion applications

open access: yesNukleonika, 2015
Tungsten is a prime candidate material for the plasma-facing components in future fusion devices, e.g. ITER and DEMO. Because of the harsh and complex loading conditions and the differences in material properties, joining of the tungsten armor to the ...
Matějíček Jiří   +3 more
doaj   +1 more source

Zika virus replication in the mosquito Culex quinquefasciatus in Brazil

open access: yesEmerging Microbes and Infections, 2017
Zika virus (ZIKV) is a flavivirus that has recently been associated with an increased incidence of neonatal microcephaly and other neurological disorders.
Duschinka RD Guedes   +19 more
doaj   +1 more source

Evaluating slag–metal deoxidation equilibrium in secondary steelmaking

open access: yesJournal of Materials Research and Technology, 2019
Steel–slag reactions are important in steelmaking, in special in secondary steelmaking. Currently, desulfurization, deoxidation and inclusion removal are mostly performed during ladle refining.
Viviane Lima Freitas da Silva   +4 more
doaj   +1 more source

Analysis of the Lambda p Final State Interaction in the Reaction p+p->K^+(Lambda p)

open access: yes, 2004
The missing mass spectrum measured in high resolution studies of the reaction pp -> K^+X is analyzed with respect to the strong final state interaction near the Lambda p production threshold.
14   +44 more
core   +1 more source

Search for New Particles Decaying to Dijets at CDF [PDF]

open access: yes, 1997
We have used 106 pb^-1 of data collected with the Collider Detector at Fermilab to search for new particles decaying to dijets. We exclude at the 95% confidence level models containing the following new particles: axigluons and flavor universal colorons ...
A. Akopian   +485 more
core   +2 more sources

Development of nickel phosphorus coatings containing micro particles of talc phyllosilicates [PDF]

open access: yes, 2013
The present work aims to characterized nickel phosphorus coatings co-deposited with talc particles on steel. The NiP-talc composite deposits were developed to serve as hard coatings with a lubricating effect at 600 C.
Alexis, Joël   +3 more
core   +3 more sources

Concurrent Change in Serum Cholinesterase Activity and Midregional-Proadrennomedullin Level Could Predict Patient Outcome following Liver Transplantation

open access: yesBiomolecules, 2022
Background: After liver transplantation (LTX), patients are susceptible to opportunistic infections resulting in reduced outcomes within the early post-transplantation period.
Sebastian O. Decker   +8 more
doaj   +1 more source

Idiopathic pneumoperitoneum without gastrointestinal perforation in a low-birth weight infant: A rare type of air leak syndrome

open access: yesRadiology Case Reports, 2020
Neonatal free air on X-ray images is generally due to intestinal perforation, and requires surgical intervention. However, some cases without intestinal perforation show free air on X-ray images.
Hideaki Nakajima, MD   +7 more
doaj   +1 more source

Obstructive Fecalomas in an Infant Treated with Successful Endoscopic Disimpaction

open access: yesCase Reports in Pediatrics, 2021
A fecaloma is a mass of accumulated feces with a consistency much harder than that of a fecal impaction. It is most frequently observed in the rectum and sigmoid area, and associated complications include colonic obstruction, ulceration, bleeding, and ...
Risa Kanai   +9 more
doaj   +1 more source

Design and Construction of an Aquaponics System: A Sustainable Approach to Enhancing Local Food Security in Offa, Nigeria

open access: yesABUAD Journal of Engineering Research and Development
The design of an aquaponics system is a major drive in achieving a sustainable agricultural practice, tackling environmental problems, and food security.
Rofiat Bunmi Mudashiru   +7 more
doaj   +1 more source

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