Results 31 to 40 of about 122,119 (357)

The North Atlantic marine reservoir effect in the early Holocene: implications for defining and understanding MRE values [PDF]

open access: yes, 2007
The marine reservoir effect (MRE) is a <sup>14</sup>C age offset between the oceanic and atmospheric carbon reservoirs. The MRE is neither spatially nor temporally constant and values may deviate significantly from the global model average ...
Ascough, P.L.   +3 more
core   +1 more source

A encenação da competência linguística na escrita de abstracts em DaF: um estudo de caso sobre uso, função e produção de estruturas predicativas com als

open access: yesPandaemonium Germanicum: Revista de Estudos Germanísticos, 2013
O presente ensaio discute a noção de encenação linguística, aplicando-a ao campo de estudos de Alemão como Língua Estrangeira (DaF). Assim, propomos um conceito de encenação da competência linguística, como um procedimento estratégico através do qual a ...
Júlio Matias
doaj   +1 more source

Energy requirement for a working dynamo [PDF]

open access: yes, 2015
There has for many years been interest in finding necessary conditions for dynamo action. These are usually expressed in terms of bounds on integrated properties of the flow.
Proctor, MRE
core   +2 more sources

Small bowel enteroclysis with magnetic resonance imaging and computed tomography in patients with failed and uncertain passage of a patency capsule [PDF]

open access: yes, 2012
Background Video capsule enteroscopy (VCE) has revolutionized small bowel imaging, enabling visual examination of the mucosa of the entire small bowel, while MR enteroclysis (MRE) and CT enteroclysis (CTE) have largely replaced conventional barium ...
Fork, Frans Thomas,   +4 more
core   +2 more sources

Measuring Membership Privacy on Aggregate Location Time-Series [PDF]

open access: yes, 2020
While location data is extremely valuable for various applications, disclosing it prompts serious threats to individuals' privacy. To limit such concerns, organizations often provide analysts with aggregate time-series that indicate, e.g., how many ...
De Cristofaro, Emiliano   +2 more
core   +2 more sources

Contrast Enhanced Abdominal Ultrasound in the Assessment of Ileal Inflammation in Crohn's Disease: A Comparison with MR Enterography. [PDF]

open access: yesPLoS ONE, 2015
To prospectively examine the feasibility and accuracy of Contrast Enhanced Ultrasound (CEUS) in the assessment of Crohn's disease (CD) activity in the terminal ileum in comparison to Magnetic Resonance Enterography (MRE), using endoscopy as a reference ...
C S Horjus Talabur Horje   +5 more
doaj   +1 more source

Preparation of magnetorheological elastomers and their applications in precision machining: A review

open access: yesJin'gangshi yu moliao moju gongcheng, 2023
Magnetorheological elastomer (MRE) is a magnetically controlled intelligent material, whose mechanical properties (such as stiffness, elastic modulus, intrinsic frequency, damping capacity, etc.) can be continuously and reversibly controlled by adjusting
Haotian LONG   +5 more
doaj   +1 more source

Returns to Mobility in the Transition to a Market Economy [PDF]

open access: yes, 1999
In spite of ongoing dramatic changes in labor market structure, transitional economies display rather low worker flows across sectors and occupations. Such low mobility can be explained by low returns to job changes as well as by market segmentation in ...
Boeri, Tito, Flinn, Christopher J.
core   +1 more source

Immunotherapy response evaluation with magnetic resonance elastography (MRE) in advanced HCC

open access: yesJournal of Immunotherapy for Cancer, 2019
BackgroundCurrently, there are no imaging predictors of immunotherapy outcome in hepatocellular carcinoma (HCC). The study aim was to determine if stiffness changes measured by magnetic resonance elastography (MRE) can be a predictor of immunotherapy ...
A. Qayyum   +15 more
semanticscholar   +1 more source

Noncontact GMR measurements of synthetic spin valves using IR reflection spectroscopy [PDF]

open access: yes, 2003
The magnetorefractive effect has been used in infrared reflection spectroscopy to study the magnetotransport properties of synthetic spin valves. This optical noncontact technique shows excellent correlation with the electrical giant magnetoresistance ...
Matthew, J A D   +3 more
core   +1 more source

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