Results 71 to 80 of about 1,575,590 (319)

A Simple Approach to Dynamic Optimisation of Flexible Optical Networks with Practical Application

open access: yesFuture Internet, 2017
This paper provides an initial introduction to, and definition of, the ‘Dynamically Powered Relays for a Flexible Optical Network’ (DPR-FON) problem for opto-electro-optical (OEO) regenerators used in optical networks.
Vic Grout
doaj   +1 more source

Evaluation of the Land Surface Water Budget in NCEP/NCAR and NCEP/DOE Reanalyses using an Off-line Hydrologic Model [PDF]

open access: yes, 2001
The ability of the National Centers for Environmental Prediction (NCEP)/National Center for Atmospheric Research (NCAR) reanalysis (NRA1) and the follow-up NCEP/Department of Energy (DOE) reanalysis (NRA2), to reproduce the hydrologic budgets over the ...
Lettenmaier, Dennis P.   +2 more
core   +1 more source

VIC–CropSyst-v2: A regional-scale modeling platform to simulate the nexus of climate, hydrology, cropping systems, and human decisions

open access: yes, 2016
. Food supply is affected by a complex nexus of land, atmosphere, and human processes, including short- and long-term stressors (e.g., drought and climate change, respectively).
K. Malek   +8 more
semanticscholar   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

The Singularity Isn’t Simple! (However We Look at It) A Random Walk between Science Fiction and Science Fact

open access: yesInformation, 2018
It seems to be accepted that intelligence—artificial or otherwise—and ‘the singularity’ are inseparable concepts: ‘The singularity’ will apparently arise from AI reaching a, supposedly particular, but actually poorly ...
Vic Grout
doaj   +1 more source

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

open access: yesAdvanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro   +9 more
wiley   +1 more source

Honoring Vic Sidel

open access: yesSocial Medicine, 2018
Victor W. Sidel, MD, a long-time member of the faculty of the Albert Einstein College of Medicine and Montefiore Medical Center passed away on January 30, 2018. He was 86 years old.
Linnea Capps   +1 more
doaj  

DFIG virtual inertia control in micro‐grid based on setting trigger condition and ZN method for parameters optimisation

open access: yesIET Generation, Transmission & Distribution, 2017
The virtual inertia control (VIC) is used to design frequency regulation for a doubly fed induction generator (DFIG). The VIC method can be improved by adding supplementary control loops for inertia response and rotor speed recovery.
Yang Fu   +5 more
doaj   +1 more source

Successive Paradigm Shifts in the Bacterial Cell Cycle and Related Subjects

open access: yesLife, 2019
A paradigm shift in one field can trigger paradigm shifts in other fields. This is illustrated by the paradigm shifts that have occurred in bacterial physiology following the discoveries that bacteria are not unstructured, that the bacterial cell cycle ...
Vic Norris
doaj   +1 more source

Large sample theory of intrinsic and extrinsic sample means on manifolds--II

open access: yes, 2005
This article develops nonparametric inference procedures for estimation and testing problems for means on manifolds. A central limit theorem for Frechet sample means is derived leading to an asymptotic distribution theory of intrinsic sample means on ...
Bhattacharya, Rabi, Patrangenaru, Vic
core   +1 more source

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