Results 41 to 50 of about 32,052 (192)

Annealing behavior of local zones of a 1070-H26 aluminum sheet by CO2 laser irradiation

open access: yesJournal of Japan Institute of Light Metals, 2003
The characteristic of the annealing of a pure aluminum sheet by the CW-CO2 laser is examined. It is necessary to select a suitable laser irradiation condition to generate a full annealed part through the rear surface of the sheet. The irradiation conditions were the output of laser, the defocus distance from the focal point and the traverse speed of ...
Kazuhiko NAKAMURA   +3 more
openaire   +2 more sources

Strain Traits of Intracranially Administered L‐Type Bovine Spongiform Encephalopathy Prions Are not Significantly Modified During Intraspecies Transmission in Cynomolgus Monkeys

open access: yesMicrobiology and Immunology, EarlyView.
ABSTRACT Among the three prion strains of bovine spongiform encephalopathy (BSE), classical BSE (C‐BSE) prions are known causative agents of variant Creutzfeldt–Jakob disease. By contrast, human infections with L‐type (L‐) or H‐type (H‐) BSE prions have not been reported.
Ken'ichi Hagiwara   +8 more
wiley   +1 more source

Determinants of Tax Morale in Croatia: an Ordered Logit Model

open access: yesBusiness Systems Research, 2019
Background: A lower tax morality leads to an increased readiness to become active in the unofficial economy and causes the lack of public revenues.
Bejaković Predrag, Bezeredi Slavko
doaj   +1 more source

Detection of a High-velocity Jet from MWC 349A Traced by Hydrogen Recombination Line Maser Emission

open access: yesThe Astrophysical Journal Letters, 2023
MWC 349A is one of the rare stars known to have hydrogen radio recombination line (RRL) masers. The bright maser emission makes it possible to study the dynamics of the system at milliarcsecond (mas) precision.
Sirina Prasad   +7 more
doaj   +1 more source

(9R,10R,10aR)-9-(2-Bromo-phen-yl)-10-nitro-6-phenyl-10,10a-dihydro-9H-benzo[c]chromene-8-carbaldehyde [PDF]

open access: yes, 2011
The title compound, C26H18BrNO4, features a functionalized chromene. The cyclo­hexene ring adopts a sofa conformation and has the nitro group and the bromo­phenyl ring in an axial position. The ten atoms of the chromene moiety lie close to a common plane
Dufour, Jeremy   +2 more
core   +1 more source

SGLT2 inhibitors and mortality in older adults with diabetic kidney disease: A target trial emulation study

open access: yesDiabetes, Obesity and Metabolism, EarlyView.
Abstract Aims Randomized controlled trials on sodium‐glucose cotransporter 2 (SGLT2) inhibitors have yielded inconsistent findings regarding mortality benefits. It remains unclear whether, and in which subgroups, SGLT2 inhibitors confer survival benefits in older adults with diabetic kidney disease (DKD).
Tatsuhiko Azegami   +16 more
wiley   +1 more source

Tax Evasion in Europe: Causes and Consequences

open access: yesECONOMICS
Corruption remains a perennial problem in Eastern Europe, especially in countries that have a socialist influence. This study examines the drivers, the effects on economic growth, and the measures that governments take to address this vice in these ...
Özker Ahmet Niyazi   +4 more
doaj   +1 more source

Doubled haploid ramets via embryogenesis of haploid tissue cultures [PDF]

open access: yes, 2010
Tissue culture in the oil palm business is generally concerned with the multiplication (clonal production) of dura, pisifera and tenera palms. These are all normal diploids (2n=2x=36).
Caligari, P. D. S.   +4 more
core  

Supersymmetry and Light Quark Masses in a Realistic Superstring Model

open access: yes, 1993
We examine the light quark masses in a standard--like superstring model in the four dimensional free fermionic formulation. We find that the supersymmetry constraints in the observable and hidden sectors eliminate all large contributions to $m_u$ and ...
Antoniadis   +31 more
core   +2 more sources

On the moment of inertia of long magnet H26 at the Cheltenham Observatory [PDF]

open access: yesTerrestrial Magnetism and Atmospheric Electricity, 1912
On pages 45–46 of the March 1912 number of this Journal, attention was called to the difference between the values of the moment of inertia of a magnet as computed from its dimensions and mass, and as determined experimentally with the aid of an auxiliary inertia weight, and the statement was made that in each of the four cases mentioned where such ...
openaire   +1 more source

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