Results 11 to 20 of about 1,317,143 (303)
A scan of f(R) models admitting Rindler type acceleration [PDF]
, 2013 As a manifestation of large distance effect Grumiller modified Schwarzschild metric with an extraneous term reminiscent of Rindler acceleration. Such a term has the potential to explain the observed flat rotation curves in general relativity.
Halilsoy, M. +2 more
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A scan for new N=1 vacua on twisted tori [PDF]
, 2009 We perform a systematic search for N=1 Minkowski vacua of type II string theories on compact six-dimensional parallelizable nil- and solvmanifolds (quotients of six-dimensional nilpotent and solvable groups, respectively).
Graña, Mariana +3 more
core +1 more source
Evolution of SARS-CoV-2 variants: A rapid literature scan [PDF]
Journal of Health and Social Sciences, 2022 Emerging Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-Cov-2) variants continue to be a threat to tackling the pandemic and a challenge to scientists as they continue to find solutions to the evolving complexities of the pandemic.
Kavita BATRA +13 more
doaj +1 more source
Standardisation in Ultrasonography: Principle and Diagnostic Significance
Acta Medica, 2004 Disadvantage of ultrasonography is its dependence on subjective assessment of displayed images. The way how to minimize both intraobserver and interobserver differences is creation of standard conditions for examination including a quantitative approach ...
Zuzana Hlinomazová, Ivo Hrazdira
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Craniolacunia in A neonate; A clinical and CT scan illustrative case report
Clinical Case Reports, 2021 Neural tube defects can be accurately diagnosed prenatally. Every effort must be made to get this and its associations with Craniolacunia right, especially in low‐resource settings.
Emmanuel Kobina Mesi Edzie +6 more
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Studies on mechanical behavior of glass epoxy composites with induced defects and correlations with NDT characterization parameters [PDF]
, 2007 Degradation in mechanical properties (compression, flexural and ILS) of glass epoxy composite laminates with induced defects (simulating delaminations) was studied. The defects were characterized by using the A-scan ultrasonic pulse-echo technique.
Kumar, C Rahul +4 more
core +1 more source
Ultrasonic characterization of defective porcelain tiles
Boletín de la Sociedad Española de Cerámica y Vidrio, 2012 The aim of this work is the optimization of ultrasonic methods in the non-destructive testing of sintered porcelain tiles containing defects. For this reason, a silicon nitride ball, carbon black and PMMA (Polymethylmethacrylate) were imbedded in ...
Eren, E., Kurama, S., Janssen, R.
doaj +1 more source
Procedural Point Cloud Modelling in Scan-to-BIM and Scan-vs-BIM Applications: A Review
ISPRS International Journal of Geo-Information, 2023 Point cloud processing is an essential task in many applications in the AEC domain, such as automated progress assessment, quality control and 3D reconstruction. As much of the procedure used to process the point clouds is shared among these applications,
Nuno Abreu +3 more
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Clinical Ophthalmology, 2023 Pawasoot Supasai, Kanwasee Kanjana, Yosanan Yospaiboon KKU Eye Center, Department of Ophthalmology, Faculty of Medicine, Khon Kaen University, Khon Kaen, ThailandCorrespondence: Yosanan Yospaiboon, KKU Eye Center, Department of Ophthalmology, Faculty of ...
Supasai P, Kanjana K, Yospaiboon Y
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Carotid-Cavernous Fistulas: The Utility of Ocular Echography in Their Differentiation [Letter]
Clinical Ophthalmology, 2023 Mario Graziano, Danilo Biondino, Isabella Fioretto Department of Medicine, Surgery and Dentistry, University of Salerno, Salerno, ItalyCorrespondence: Danilo Biondino, Department of Medicine, Surgery and Dentistry, “Scuola Medica Salernitana”,
Graziano M, Biondino D, Fioretto I
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