Results 111 to 120 of about 519,874 (305)

Haldane Sashes in Quantum Hall Spectra

open access: yes, 2010
We show that the low-temperature sash features in the lowest Landau-level (LLL) tunneling density-of-states (TDOS) recently discovered by Dial and Ashoori are intimately related to the discrete Haldane-pseudopotential interaction energy scales that ...
A. H. MacDonald, G. D. Mahan
core   +1 more source

How FDI reshapes host markets’ trade profile and politics

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract A fast‐growing literature indicates that firms’ engagement in foreign direct investment (FDI) and trade is key to understanding deepening global value chains and their political implications. However, existing studies have mainly focused on the ramifications for FDI home countries while often overlooking the firm‐product level interactions ...
In Song Kim, Steven Liao, Sayumi Miyano
wiley   +1 more source

Governing the "New Economy": a 3-Phase Historical Model of Cumulative Gales of Creative Destruction of the United Kingdom Internet Service Providers' Market [PDF]

open access: yes
This article documents the industrial dynamics and the innovation processes inherent in the fast emerging dial-up Internet access segment of the new telecommunication sector in the United Kingdom for the period between 1992 - 2002. It shows that evolving
Michèle Javary
core  

COMPARISON OF EFFICACY OF DIAL FLOW MICRODRIP SETS FOR HYPERVISCOUS FLUIDS

open access: yesNational Journal of Medical Research, 2012
Thie current study was conducted with an objective to compare efficacy of dial flow microdrip sets for hyperviscous fluids. Four different sets and two hyperviscous fluids were used to eliminate bias.
Shiraboina Madanmohan   +1 more
doaj  

Bony Union in Maxilla and Mandible Free Flap Reconstruction: A Systematic Review and Meta-Analysis. [PDF]

open access: yesHead Neck
ABSTRACT Background Bony nonunion is an important complication in head and neck reconstruction, but its definition, incidence, and treatment are not well‐reported. Methods MEDLINE, Embase, CENTRAL, and Web of Science were searched from October 1st, 1990 to January 6th, 2025 for studies reporting bony union for maxilla or mandible reconstruction with ...
Tran KL   +12 more
europepmc   +2 more sources

Gating characteristics of photomultiplier tubes for Lidar applications [PDF]

open access: yes
A detector test facility was developed and applied in the evaluation and characterization of lidar detectors in support of the multipurpose airborne differential absorption lidar (DIAL) system based at the Langley Research Center (LaRC).
Barrick, J. D. W.
core   +1 more source

Gage monitors quality of cross-wire resistance welds [PDF]

open access: yes, 1968
Gage nondestructively monitors the quality of cross-wire resistance welds during the welding operation. The gage gives a dial indication of the relative embedment of the cross wires during the actual welding operation.
Etzel, J., Piltch, A.
core   +1 more source

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): short‐term peri‐operative analgesic use

open access: yesAnaesthesia, EarlyView.
Summary Introduction An increasing proportion of complex surgical procedures are being performed in the UK as day‐cases, with variable and limited follow up. Discharge prescriptions must provide adequate analgesia, while considering the safety of the patient and public, following best practice guidance and good opioid stewardship.
Anna Ratcliffe   +2083 more
wiley   +1 more source

Real-time atmospheric absorption spectra for in-flight tuning of an airborne dial system [PDF]

open access: yes, 1986
Real-time measurements of atmospheric absorption spectra are displayed and used to precisely calibrate and fix the frequency of an Alexandrite laser to specific oxygen absorption features for airborne Differential Absorption Lidar (DIAL) measurements of ...
Dombrowski, M.   +4 more
core   +1 more source

Occupational exposure to metal welding and cataract: A systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract Background Metal welding generates ultraviolet radiation (UVR) of cataractogenic wavelengths, and UVR emitted during welding has been associated with cataract formation, but results from prior studies are conflicting. Methods We conducted a systematic review and meta‐analysis of epidemiological studies addressing associations between ...
Jakob Bjerager   +5 more
wiley   +1 more source

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