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The Distribution of Cross Sectional Momentum Returns When Underlying Asset Returns Are Student’s t Distributed
In Kwon and Satchell (2018), a theoretical framework was introduced to investigate the distributional properties of the cross-sectional momentum returns under the assumption that the vector of asset returns over the...
Photon-Pen Writing for Metal Oxide-Based Versatile Nanosensors
Abstract: Low‐temperature processes and simplification of lithographic techniques are key challenges for the fabrication of solution‐processed metal oxide‐based nanodevices. Recent breakthroughs in location‐specific synthetic...
The Effect of Strain Rate on the Tensile Deformation Behavior of Single Crystal, Ni-Based Superalloys
Abstract Single crystal Nickel-based superalloys exhibit an anomalous yield point, the yield stress increasing with temperature to a maximum at around 750 ºC. Here, we demonstrate in the alloy...
Yang-Mills as massive Chern-Simons theory
The Yang-Mills (YM) equation in three spacetime dimensions (3D) can be modified to include a novel parity-preserving interaction term, with an inverse mass parameter, in addition to a possible topological mass term. The novelty...
Microwave-assisted pyrolysis with chemical activation, an innovative method to convert orange peel into activated carbon with improved properties as dye adsorbent
Microwave-assisted pyrolysis with chemical activation was developed and optimized to transform orange peel into activated carbon (AC) desirable for use as a dye adsorbent. The orange peel was first carbonized via...
Avoiding artefacts in MicroCT imaging of Collagen Scaffolds
X-ray micro-computed tomography (µ-CT) can be used to provide both qualitative and quantitative information on the structure of three-dimensional (3D) bioactive scaffolds. When performed in a dry state, µ-CT accurately reflects...
Cost efficiency and board composition under different takaful insurance business models
This study examines the link between cost efficiency and board composition in non-life takaful insurance firms operating in 17 Islamic countries using panel data for 2004-2007. Nonparametric data envelopment analysis (DEA) is...
Bioactive conformable hydrogel-carbonated hydroxyapatite nanocomposite coatings on Ti-6Al-4V substrates
A series of nanocomposite coatings was produced, comprising a hydrogel polymer, poly(2-hydroxyethyl methacrylate)/poly(ε-caprolactone) (PHEMA/PCL) matrix with nanoscale carbonated hydroxyapatite (nCHA) filler particles. The...
Age-related endothelial dysfunction in human skeletal muscle feed arteries
Validation of the Apple Watch for Estimating Moderate-to-Vigorous Physical Activity and Activity Energy Expenditure in School-Aged Children
The Apple Watch is one of the most popular wearable devices designed to monitor physical activity (PA). However, it is currently unknown whether the Apple Watch accurately estimates children’s free-living PA. Therefore, this...
Net load‐displacement estimation in soil‐nailing pullout tests
Soil-nails are used to stabilise a soil mass by exploiting the resistance generated by the skin friction between the ground and grout and the tensile stiffness of the reinforcing material. A load–displacement curve is obtained...
Quantifying the Reporting, Coverage and Consistency of Key Indicators in Mangrove Restoration Projects
Mangroves are often cleared for aquaculture, agriculture, and coastal development despite the range of benefits for people and nature that they provide. In response to these losses, there are multiple global, and...
YM Gatt, DA Andradi-Brown, GN Ahmadia, PA Martin, WJ SUTHERLAND, MD Spalding, A Donnison, TA Worthington
Jun 07, 2022
Preoperative breast radiation therapy
SV Lightowlers, LJ Boersma, A Fourquet, YM Kirova, BV Offersen, P Poortmans, AN Scholten, N Somaiah, CE Coles
Nov 24, 2017
Preoperative breast radiation therapy (RT) is not a new concept, but older studies failed to change practice. More recently, there has been interest in revisiting preoperative RT using modern techniques. This current perspective...
Induced Birefringence in 3D Printing
David Michael Roper, Kyung‐Ah Kwon, Luke Peter Malone, Serena Michelle Best, Ruth Elizabeth Cameron
May 26, 2022
Abstract: This paper presents a novel method to spatially vary the intra‐layer birefringence of Fused Filament Fabricated (FFF) parts by controlling chain alignment during extrusion along individual rasters. The role of print...
Published by: Advanced Materials Technologies
The Ursinus Weekly, December 14, 1925
Collegiate vote is favorable to court Co-eds anticipate annual party on preceptresses Historical characters revived by students in American history Convivial spirit flows freely as Derr Hall holds elaborate feed Women's...
Ursinus College Collegeville Pennsylvania newspaper Oscar Winkler debate team student government fund raising Schaff literary society Zwinglian literary society YMCA YWCA cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
Activation of COX-2/PGE2 Promotes Sapovirus Replication via the Inhibition of Nitric Oxide Production.
MM Alfajaro, J-S Choi, D-S Kim, J-Y Seo, J-Y Kim, J-G Park, M Soliman, Y-B Baek, E-H Cho, J Kwon, H-J Kwon, S-J Park, WS Lee, M-I Kang, M Hosmillo, I Goodfellow, K-O Cho
Feb 09, 2017
Caliciviruses cyclooxygenases Nitric oxide prostaglandin E2 Sapovirus Animals Bile Acids and Salts Caliciviridae Infections Cell Line Cells Cultured Cyclooxygenase 1 Cyclooxygenase 2 Cyclooxygenase 2 Inhibitors Dinoprostone Gene Expression Nitric oxide RNA Interference RNA Small Interfering Sapovirus Signal Transduction Swine Virus Replication
Net load‐displacement estimation in soil‐nailing pullout tests
Soil-nails are used to stabilise a soil mass by exploiting the resistance generated by the skin friction between the ground and grout and the tensile stiffness of the reinforcing material. A load–displacement curve is obtained...
The 3D printing of freestanding PLLA thin layers and improving first layer consistency through the introduction of sacrificial PVA
Fused filament fabrication (FFF) is an inexpensive way of producing objects through a programmed layer-by-layer deposition. For multi-layer, macro-scaled prints, acceptable printing is achieved provided, amongst other...
Inter-Device Agreement between Fitbit Flex 1 and 2 for Assessing Sedentary Behavior and Physical Activity.
This study examined the inter-model agreement between the Fitbit Flex (FF) and FF2 in estimating sedentary behavior (SED) and physical activity (PA) during a free-living condition. 33 healthy adults wore the FF and FF2 on...
The Ursinus Weekly, March 23, 1925
Dr. John Riegel delivers eloquent address on the dangers of sin Zwing to celebrate anniversary Friday Alumni organize club at banquet in New York City Varsity Club stages entertainment in cage Forensic teams break even with...
Ursinus College Collegeville Pennsylvania newspaper debate team YMCA YWCA Zwinglian literary society cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
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