Search Results - "Lay, H"
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1
Diagnostic Performance and Interreader Agreement of a Standardized MR Imaging Approach in the Prediction of Small Renal Mass Histology
Published in Radiology (01-05-2018)“…Purpose To assess the diagnostic performance and interreader agreement of a standardized diagnostic algorithm in determining the histologic type of small (≤4…”
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2
Reduction of electron density in the night-time lower ionosphere in response to a thunderstorm
Published in Nature geoscience (01-01-2013)“…Tropospheric thunderstorms have been reported to disturb the lower ionosphere, at altitudes of 65–90 km. The use of lightning signals from a distant mesoscale…”
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3
Electromagnetic power of lightning superbolts from Earth to space
Published in Nature communications (11-06-2021)“…Lightning superbolts are the most powerful and rare lightning events with intense optical emission, first identified from space. Superbolt events occurred in…”
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4
Highly Luminescent Metal-Organic Frameworks Through Quantum Dot Doping
Published in Small (Weinheim an der Bergstrasse, Germany) (09-01-2012)“…The incorporation of highly luminescent core–shell quantum dots (QDs) within a metal–organic framework (MOF) is achieved through a one‐pot method. Through…”
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5
Detection efficiency of the VLF World-Wide Lightning Location Network (WWLLN) : initial case study
Published in Annales geophysicae (1988) (21-12-2006)“…An experimental Very Low Frequency (VLF) World-Wide Lightning Location Network (WWLLN) has been developed through collaborations with research institutions…”
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6
The origin of infrasonic ionosphere oscillations over tropospheric thunderstorms
Published in Journal of geophysical research. Space physics (01-07-2016)“…Thunderstorms have been observed to introduce infrasonic oscillations in the ionosphere, but it is not clear what processes or which parts of the thunderstorm…”
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7
Scintillation light in SBND: simulation, reconstruction, and expected performance of the photon detection system
Published in The European physical journal. C, Particles and fields (10-10-2024)“…SBND is the near detector of the Short-Baseline Neutrino program at Fermilab. Its location near to the Booster Neutrino Beam source and relatively large mass…”
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8
Multi-station probing of thunderstorm-generated D-layer fluctuations by using time-domain lightning waveforms
Published in Geophysical research letters (01-12-2011)“…This study uses multi‐station time‐domain very‐low and low‐frequency (VLF/LF) lightning waveforms detected from a range of several hundred kilometers to probe…”
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9
High temporal and spatial-resolution detection of D-layer fluctuations by using time-domain lightning waveforms
Published in Journal of Geophysical Research: Space Physics (01-01-2011)“…This paper presents a new method for probing ionospheric D‐layer fluctuations with time‐domain very‐low and low‐frequency (VLF/LF) lightning waveforms detected…”
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10
Portrait Masks, Appropriated Space, and an Overseas Art Experiential: Nature as Critical Catalyst in the Practice and Training of Art Therapy
Published in Creative arts in education and therapy (Online) (19-08-2021)“…This article asserts that there are current trends in the practice and training of art therapy that are influenced and inspired by technologies, space, and…”
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11
Natural Aging in Al-Mg-Si Alloys - A Process of Unexpected Complexity
Published in Advanced engineering materials (01-07-2010)“…The natural aging behavior of pure ternary Al‐Mg‐Si alloys is investigated by measuring hardness, electrical resistivity and positron lifetime, as well as…”
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12
Terrestrial gamma ray flashes correlated to storm phase and tropopause height
Published in Journal of Geophysical Research: Space Physics (01-08-2010)“…We compare the seasonal and geographical occurrence of terrestrial gamma ray flashes (TGFs) with global lightning maps and find that only part of the…”
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13
Spectral dependence of terrestrial gamma-ray flashes on source distance
Published in Geophysical research letters (01-01-2009)“…We use lightning sferics from the World Wide Lightning Location Network to identify storms near 362 Terrestrial Gamma‐ray Flashes (TGFs). The combined spectrum…”
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14
Dynamic Control of MOF-5 Crystal Positioning Using a Magnetic Field
Published in Advanced materials (Weinheim) (08-09-2011)“…Dynamic spatial control of MOF position is obtained by incorporating carbon‐coated cobalt nanoparticles within metal organic framework (MOF)‐5 crystals. The…”
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15
Quantification of Hyporheic Nitrate Removal at the Reach Scale: Exposure Times Versus Residence Times
Published in Water resources research (01-11-2019)“…The rate of biogeochemical processing associated with natural degradation and transformation processes in the hyporheic zone (HZ) is one of the largest…”
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16
Carbon/nitrogen-ratio effect on fermentative hydrogen production by mixed microflora
Published in International journal of hydrogen energy (2004)“…Anaerobic sewage sludge acclimated with sucrose was used as the seed in a batch experiment to investigate the carbon/nitrogen (C/N)-ratio effects on biological…”
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Changes in primary care visits for respiratory illness during the COVID-19 pandemic: a multinational study by the International Consortium of Primary Care Big Data Researchers (INTRePID)
Published in Frontiers in medicine (2024)“…The majority of patients with respiratory illness are seen in primary care settings. Given COVID-19 is predominantly a respiratory illness, the INTernational…”
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18
Vacancy Behavior and Solute Cluster Growth During Natural Aging of an Al-Mg-Si Alloy
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (01-12-2012)“…The natural aging behavior of an Al-0.46Mg-1.05Si-0.14Fe (wt pct) alloy was studied with positron annihilation lifetime spectroscopy at four temperatures and…”
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19
WWLL global lightning detection system: Regional validation study in Brazil
Published in Geophysical research letters (01-02-2004)“…An experimental lightning detection network, the World Wide Lightning Location network (WWLL), is being developed to provide real time global coverage with 10…”
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20
Increased variability in Apc(Min)/+ intestinal tissue can be measured with microultrasound
Published in Scientific reports (13-07-2016)“…Altered tissue structure is a feature of many disease states and is usually measured by microscopic methods, limiting analysis to small areas. Means to rapidly…”
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