Results 81 to 90 of about 27,915,040 (300)

Machine Learning‐Assisted Design and Performance Prediction of a Compact Dual‐Band Polarization‐Insensitive THz Metamaterial Absorber for Skin‐Cancer‐Related Refractive‐Index Sensing

Advanced Electronic Materials, EarlyView.
A compact QASRR‐based THz metamaterial absorber enables polarization‐insensitive dual‐band absorption and skin‐cancer‐related refractive‐index sensing through measurable resonance shifts. Field, surface‐current, and circuit analyses clarify the dual‐resonance mechanism, while StackNet‐assisted prediction accurately estimates the simulated absorption ...
Md. Murad Kabir Nipun, S. M. Rifatur Rana, Md. Golam Morshed, Imrose Jahan, F. A. Sabbir Ahamed, Md. Jahedul Islam   +5 more
wiley   +1 more source

A Full Physical Strategy for Electrical Contacts on Laser‐Induced Graphene (LIG) Electrodes

Advanced Electronic Materials, EarlyView.
A fully dry fabrication strategy combining PVD and dual‐laser processing enables direct integration of laser‐induced graphene with metallic current collectors. Ultralow Au‐LIG contact resistance is achieved without binders, adhesives, or chemical treatments, while preserving electrochemical performance.
Davide Arcoraci, Simone Martellone, Michele Miceli, Davide Molino, Luigi Ribotta, Giulia Mossotti, Alessio Testa, Valentina Bertana, Luciano Scaltrito, Andrea Lamberti   +9 more
wiley   +1 more source

Analysis and optimization of digital agency project activities

Цифровые модели и решения
The article deals with modelling the project activity of a digital agency in or der to increase the efficiency of its business processes. In accordance with the modelling methodology, the paper develops a multi-level business process model using IDEF0 ...
Olga Yu. Basharina, Tatiana V. Fer, Irina S. Shilnikova   +2 more
doaj   +1 more source

A Compact Resistively Loaded Metamaterial Absorber for 2.4 GHz RF Energy Harvesting With Impedance‐Matched Rectifier Analysis

Advanced Electronic Materials, EarlyView.
A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley   +1 more source

What Really Drives Agri‐Environment‐Climate Measures' Adoption? Mandatory Requirements, Behavioral Traits, and Structural Factors in the CAP Green Architecture

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT To increase farmer adoption of green practices, the EU Common Agricultural Policy includes both mandatory (conditionality) and voluntary instruments (eco‐schemes–ECS– and more demanding, multi‐annual agri‐environment‐climate measures –AECM–). Building on the experiment of Barreiro‐Hurle et al.
L. Sanchez‐Mata, M. Rodríguez‐Entrena, M. Espinosa‐Goded, F. J. Dessart, J. Barreiro‐Hurlé   +4 more
wiley   +1 more source

Business process variability modeling: a survey

, 2017
It is common for organizations to maintain multiple variants of a given business process, such as multiple sales processes for different products or multiple bookkeeping processes for different countries.
Aalst, WMP Wil van der, Marlon Dumas, Fredrik P. Milani, Dumas, Marlon, La Rosa, M., Milani, F.P., Rosa, Marcello La, Wil M. P. Van Der Aalst, van der Aalst, W.M.P., Dumas, M., Milani, FP, Marcello La Rosa   +11 more
core   +1 more source

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva, Fernanda Aparecida Silva, Lia Nogueira   +2 more
wiley   +1 more source

Process-Based Design and Integration of Wireless Sensor Network Applications [PDF]

, 2012
Wireless Sensor and Actuator Networks (WSNs) are distributed sensor and actuator networks that monitor and control real-world phenomena, enabling the integration of the physical with the virtual world.
Fabio Casati, Karnouskos, Stamatis, Spiess, Patrik, F. J. Oppermann, Casati, Fabio, Casati, Fabio,, Voigt, Thiemo, Picco, Gian Pietro,, Luca Mottola, Daniel, Florian,, Oppermann, Felix,, Nina Oertel, Patrik Spieß, Gian Pietro Picco, Oertel, Nina, Kay Römer, Römer, Kay, T. Voigt, Thiemo Voigt, Stamatis Karnouskos, Tranquillini, Stefano,, Römer, Kay,, Picco, Gian Pietro, S. Tranquillini, Stefano Tranquillini, Mottola, Luca, P. Spiess, Florian Daniel, Oertel, Nina,, S. Karnouskos, K. Roemer, Mottola, Luca,, Felix Jonathan Oppermann, Daniel, Florian, Oppermann, Felix, N. Oertel, Voigt, Thiemo,, Karnouskos, Stamatis,, Spiess, Patrik,, Tranquillini, Stefano   +39 more
core   +1 more source

Temporary Programs, Lasting Questions: Ad Hoc Assistance in the U.S. Farm Safety Net

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Large ad hoc assistance programs have returned to U.S. farm policy since 2017, operating alongside a more developed safety net built around federally subsidized crop insurance, Title I commodity programs, and standing disaster assistance. This paper reviews the renewed use of ad hoc assistance, documents its recent scale using USDA data, and ...
Alejandro Plastina, Oranuch Wongpiyabovorn   +1 more
wiley   +1 more source

oBPM : an opportunistic approach to business process modeling and execution

, 2014
Traditional workflow management systems are suited to automate well-structured processes based on a strict sequence of user tasks and a top-down approach to model creation.
Thomas Keller, Grünert, David, Brucker-Kley, Elke, David Grünert, Keller, Thomas, Elke Brucker-Kley   +5 more
core   +1 more source