Results 41 to 50 of about 3,671 (207)

Remote Sensing Data Assimilation With a Chained Hydrologic‐Hydraulic Model for Flood Forecasting

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Effective flood risk management requires reliable forecasts with extended lead times to enable the implementation of cost‐effective and timely measures. In this study, we present a chained hydrologic‐hydraulic modeling framework designed for effective near‐real‐time flood forecasting. The system integrates runoff predictions from a large‐scale
T. H. Nguyen   +6 more
wiley   +1 more source

Anamorphosis and Contemporaneity [PDF]

open access: yesThe Design Journal, 2017
Today, anamorphoses are increasingly used in the field of Graphic & Architectural Design.The construction methods of anamorphoses have not changed since those theorized and used by the first treati...
openaire   +2 more sources

Cylindrical Mirror Anamorphosis and Urban-Architectural Ambience [PDF]

open access: yesNexus Network Journal, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Čučaković, Aleksandar   +1 more
openaire   +3 more sources

Ensemble Kalman filter in latent space using a variational autoencoder pair

open access: yesQuarterly Journal of the Royal Meteorological Society, Volume 152, Issue 775, January 2026 Part B.
The use of the ensemble Kalman filter (EnKF) in strongly nonlinear or constrained atmospheric, oceanographic, or sea‐ice models can be challenging. Applying the EnKF in the latent space of a variational autoencoder (VAE) ensures that the ensemble members satisfy the balances and constraints present in the model.
Ivo Pasmans   +4 more
wiley   +1 more source

Jakob Leupold’s Imaginary Automatic Anamorphic Devices of 1713 [PDF]

open access: yes, 2016
In 1713 the scientific instrument-maker Jakob Leupold published designs for three machines were the first attempt to design machinery with internal moving parts that replaced human agency in creating original images.
Gilbert, Bennett
core  

Anamorphosis in hybrid inflation: How to avoid fine-tuning of initial conditions?

open access: yes, 2009
In order to generate more than 60 e-folds of accelerated expansion in original hybrid inflation, 2-fields trajectories are usually required to be initially fine-tuned in a very narrow band along the inflationary valley or in some isolated points outside ...
Clesse, Sebastien
core   +1 more source

Phylogenetic lineages in the Botryosphaeriaceae [PDF]

open access: yes, 2006
Botryosphaeria is a species-rich genus with a cosmopolitan distribution, commonly associated with dieback and cankers of woody plants. As many as 18 anamorph genera have been associated with Botryosphaeria, most of which have been reduced to synonymy ...
Crous, P.W.   +9 more
core   +2 more sources

Can ensemble‐based parameter estimation aid parameterization design?

open access: yesQuarterly Journal of the Royal Meteorological Society, Volume 151, Issue 772, October 2025 Part A.
Parameterization schemes rely on uncertain empirical parameters, the values of which can be estimated objectively and iteratively with ensemble data assimilation methods. Since all sources of forecast error in the background ensemble project onto parameter adjustments, the estimated parameters may converge to implausible values or not converge at all ...
Stefano Serafin, Martin Weissmann
wiley   +1 more source

Anamorphosis: optical games with perspective's playful parent [PDF]

open access: yes, 2017
We explore conical anamorphosis in several variations and discuss its various constructions, both physical and diagrammatic. While exploring its playful aspect as a form of optical illusion, we argue against the prevalent perception of anamorphosis as a ...
Araújo, António
core  

Fractal initial conditions and natural parameter values in hybrid inflation [PDF]

open access: yes, 2009
We show that the initial field values required to produce inflation in the two fields original hybrid model, and its supergravity F-term extension, do not suffer from any fine-tuning problem, even when the fields are restricted to be sub-planckian and ...
Clesse, Sebastien   +2 more
core   +2 more sources

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