Results 11 to 20 of about 522,159 (229)

Modeling of molding and treatment technologies for the СHT-process, which consists in the heat treatment of castings removed in the hot state from sand molds

open access: yesМеталл и литье Украины, 2020
In order to identify and realize the reserves of resource efficiency in the production of metal billets, the concepts of methods for combining casting and heat treatment (CHT) are considered, in particular, on the basis of high-speed knocking out of a ...
V.S. Doroshenko
doaj   +1 more source

Ethnomedicinal Practices among Adis in Two Villages of Upper Siang District, Arunachal Pradesh

open access: yesDera Natung Government College Research Journal, 2021
The current study reports on the indigenous ethnomedicinal knowledge and practises of the Adis in two villages of the Upper Siang district of Arunachal Pradesh.
Tame Ramya, S. Simon John
doaj   +1 more source

Model Systems of Human Intestinal Flora, to Set Acceptable Daily Intakes of Antimicrobial Residues [PDF]

open access: yes, 2000
The veterinary use of antimicrobial drugs in food producing animals may result in residues in food, that might modify the consumer gut flora. This review compares three model systems that maintain a complex flora of human origin: (i) human flora ...
Cemiglia CE   +9 more
core   +2 more sources

AIDS-defining illnesses at initial diagnosis of HIV in a large Guatemalan cohort [PDF]

open access: yes, 2017
BackgroundAnecdotal evidence suggests that a high proportion of patients diagnosed with HIV in Guatemala present with AIDS. There remain limited data on the epidemiology of AIDS-defining illnesses (ADIs) in Central America.MethodsWe conducted a ...
Cordon, Andrea Alonzo   +6 more
core   +2 more sources

Bending Fatigue Strength of Austempered Ductile Iron Spur Gears

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2009
This paper deals with an experimental evaluation of bending fatigue strength for austempered ductile iron (ADI) spur gears. The module is 2.5 and the number of teeth is 26 in the test gears.
Masashi YAMANAKA   +3 more
doaj   +1 more source

Self-consistent nonlinear kinetic simulations of the anomalous Doppler instability of suprathermal electrons in plasmas [PDF]

open access: yes, 2013
Suprathermal tails in the distributions of electron velocities parallel to the magnetic field are found in many areas of plasma physics, from magnetic confinement fusion to solar system plasmas.
Akhiezer A. I.   +6 more
core   +1 more source

Comparison of Bending Fatigue Strength among Spur Gears Manufactured by Various Methods

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
This paper deals with an experimental evaluation of bending fatigue strengths for hobbed, forged, sintered and austempered ductile iron (ADI) spur gears. The module is 2.5 and the number of teeth is 26 in the test gears.
Masashi YAMANAKA   +5 more
doaj   +1 more source

Impaired aortic distensibility measured by computed tomography is associated with the severity of coronary artery disease. [PDF]

open access: yes, 2010
Impaired aortic distensibility index (ADI) is associated with cardiovascular risk factors. This study evaluates the relation of ADI measured by computed tomographic angiography (CTA) with the severity of coronary atherosclerosis in subjects with ...
Ahmadi, Naser   +9 more
core   +3 more sources

Adie’s Tonic Pupil [PDF]

open access: yesWestern Journal of Emergency Medicine, 2012
n/a images in emergency ...
Kanzaria, Hemal K   +2 more
openaire   +5 more sources

Pegylated arginine deiminase synergistically increases the cytotoxicity of gemcitabine in human pancreatic cancer. [PDF]

open access: yes, 2014
BackgroundPancreatic ductal adenocarcinoma has proven to be one of the most chemo-resistant among all solid organ malignancies. Several mechanisms of resistance have been described, though few reports of strategies to overcome this chemo-resistance have ...
Bold, Richard J   +3 more
core   +2 more sources

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