Results 131 to 140 of about 1,535,020 (310)

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

Advanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe, Ivan Iudice, Giuseppe Castaldi, Marco Di Renzo, Vincenzo Galdi   +4 more
wiley   +1 more source

How to Un-Supplement a Tsunami of Fiscal Proportions: An Examination of the Supplemental Appropriations Process [PDF]

, 2009
Article I § 9 clause 7 of the United States Constitution makes it clear that “No Money shall be drawn from the Treasury, but in Consequence of Appropriations made by Law.” This single sentence provides Congress with the sole legislative authority to ...
Black, Jonathan
core   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

Advanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Healthcare costs in relation to increased use of preoperative renal tumour biopsies

Scandinavian Journal of Urology
Objective: To analyse the budget impact of adopting routine renal tumour biopsy (RTB) prior to decision on surgical treatment for clinical T1 renal tumours in Sweden.
Agnes Lind, Bassam Mazin Hashim, Matilda Hagman, Susanna Holst, Andreas Karlsson Rosenblad, Börje Ljungberg, Per-Olof Lundgren, Sven Lundstam, Camilla Nystrand, Fanny Goude, Tobias Lauritsen   +10 more
doaj   +1 more source

Recycled Piezoelectric Materials with Competitive Second‐Life Functional Properties

Advanced Electronic Materials, EarlyView.
The essential piezoelectric ceramics with heavy ecological footprints are not sufficiently recycled. This work demonstrates the feasibility of recycling different types of piezoelectric ceramics using different binders, where the terpolymer binder with relatively large permittivity facilitated superior retention of properties after recycling, promoting
Mohadeseh Tabeshfar, Sivagnana Sundaram Anandakrishnan, Yang Bai   +2 more
wiley   +1 more source

Do Small States Get More Federal Monies?Myth and Reality About the US SenateMalapportionment [PDF]

We analyze the relationship between senate malapportionment and the allocation ofthe US federal budget to the states during the period 1978-2002. A substantialliterature originating from the influential paper by ?) finds that small andoverrepresented ...
Cecilia Testa, Leonzio Rizzo, Valentino Larcinese   +2 more
core  

Performance Enhancement in Hafnium Oxide Through Homogeneous and Heterogeneous co‐Doping Strategies

Advanced Electronic Materials, EarlyView.
This article presents a comprehensive co‐doping toolkit to optimize the performance and reliability of fluorite‐structure ferroelectrics like hafnium oxide. By employing homogeneous and heterogeneous co‐doping strategies, precise control over crystallization behavior, polarization hysteresis, and oxygen vacancy distribution is achieved.
Shouzhuo Yang, David Lehninger, Markus Neuber, Amir Pourjafar, Yannick Raffel, Ayse Sünbül, Anant Rastogi, Peter Reinig, Thomas Kämpfe, Konrad Seidel, Maximilian Lederer   +10 more
wiley   +1 more source

Investment decisions and the soft budget constraint: evidence from Hungarian manufacturing firms [PDF]

This paper investigates the investment behaviour of a large panel of Hungarian firms in the period 1989–99, in order to assess the impact of institutional and regulatory changes on the efficiency of credit allocation.
Colombo, Emilio, Stanca, Luca
core   +1 more source

A Compendium of Logic Gates Based on Reconfigurable Three‐Independent‐Gate Transistors Realized in FDSOI Hardware

Advanced Electronic Materials, EarlyView.
This work electrically characterizes sixteen logic gates built from three‐independent‐gate reconfigurable transistors fabricated on full‐scale 300 mm wafers using the industrial 22 nm fully depleted FDSOI process of GlobalFoundries. Static and time‐resolved measurements confirm correct operation, including a 1‐bit adder and reconfigurable AOI/OAI ...
Juan P. Martinez, Yuxuan He, Giulio Galderisi, Violetta Sessi, Niladri Bhattacharjee, Peter Baars, Kerstin Poenisch, Annekathrin Zeun, Konstantin Li, Fernando Koch, Binit Syamal, Thomas Mikolajick, Jens Trommer   +12 more
wiley   +1 more source

Budget impact analysis of sofosbuvir-based regimens for the treatment of HIV/HCV-coinfected patients in northern Italy: a multicenter regional simulation

ClinicoEconomics and Outcomes Research, 2015
Giovanni Cenderello,1 Stefania Artioli,2 Claudio Viscoli,3 Ambra Pasa,4 Mauro Giacomini,5 Barbara Giannini,5 Chiara Dentone,6 Laura Ambra Nicolini,3 Giovanni Cassola,1 Antonio Di Biagio31Infectious Diseases Unit EO, Ospedali Galliera, Genoa, 2Infectious ...
Cenderello G, Artioli S, Viscoli C, Pasa A, Giacomini M, Giannini B, Dentone C, Nicolini LA, Cassola G, Di Biagio A   +9 more
doaj