Results 51 to 60 of about 50,331 (195)
Scientific African, 2023 This study proposes a modified Geometric Brownian motion (GBM), to simulate stock price paths under normal and convoluted distributional assumptions. This study utilised four selected continuous probability distributions for the convolution because of ...
Eric Teye Mensah +3 more
doaj +1 more source
Identity based proxy re-encryption scheme (IBPRE+) for secure cloud data sharing [PDF]
, 2016 (c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Nie, Jinting +3 more
core +1 more source
Borsa Istanbul Review, 2022 This study compares the performances of neural network and Black-Scholes models in pricing BIST30 (Borsa Istanbul) index call and put options with different volatility forecasting approaches.
Zeynep İltüzer
doaj +1 more source
Broadband Achromatic Programmable Electromagnetic Camouflage via Fluidic‐Accessible Metasurface
Advanced Science, EarlyView.A fluidic access metasurface enables dynamic, broadband electromagnetic illusions. By physically reconstructing conductive patterns with liquid metal, the metasurface achieves real‐time, pixel‐level control over phase dispersion. This allows for the programmable generation of arbitrary strong scattering point arrays, effectively deceiving high ...
Shipeng Liu +14 more
wiley +1 more source
Uncovering the role of genetic polymorphisms in cervical insufficiency
International Journal of Gynecology &Obstetrics, EarlyView.Pathways and genes implicated in CI pathogenesis. Abstract Cervical insufficiency (CI) is characterized by spontaneous dilation of the cervix in the absence of painful uterine contractions in the mid‐trimester, leading to premature delivery. It is responsible for up to 20% of second trimester pregnancy losses, mostly <24 weeks.
Kallirhoe Kalinderi +3 more
wiley +1 more source
MATEC Web of Conferences, 2018 The focus of this research is to increase the electrical conductivity and tensile strength of conductive polymer composites (CPCs) materials using Taguchi method.
Suherman H +3 more
doaj +1 more source
The Warped Galaxy ESO 510 G13 Lithograph [PDF]
, 2003 This lithograph is part of a series designed to bring the latest Hubble Space Telescope images into the classroom. In the educational activity, In Search of ...
core
Chaotic cold accretion on to black holes in rotating atmospheres [PDF]
, 2015 Chaotic cold accretion (CCA) profoundly differs from classic black hole accretion models. Using 3D high-resolution simulations, we probe the impact of rotation on the hot and cold accretion flow in a typical massive galaxy.
Brighenti, F., Gaspari, M., Temi, P.
core +3 more sources
Proteins: Structure, Function, and Bioinformatics, EarlyView.ABSTRACT The HADDOCK team participated in CAPRI rounds 47–55 as server, manual predictor, and scorers. Throughout these CAPRI rounds, we used a plethora of computational strategies to predict the structure of protein complexes. Of the 10 targets comprising 24 interfaces, we achieved acceptable or better models for 3 targets in the human category and 1 ...
Victor Reys +16 more
wiley +1 more source
Antagonistic Regulation of Neurite Morphology through Gq/G11 and G12/G13 [PDF]
Journal of Biological Chemistry, 2008 The induction of neurite retraction and growth cone collapse via G-protein-coupled receptors is involved in developmental as well as regenerative processes. The role of individual G-protein-mediated signaling processes in the regulation of neurite morphology is still incompletely understood. Using primary neurons from brains lacking Galpha(q)/Galpha(11)
Alexander, Nürnberg +3 more
openaire +2 more sources