Results 151 to 160 of about 2,231,204 (308)

Anomalous Pressure‐Temperature Ultrahigh Sensitivities in Atomically Engineered Carbonitride MXenes for Multifunctional Wearable Human–Machine Interfaces: Joint Computational–Experimental Elucidations

open access: yesAdvanced Functional Materials, EarlyView.
Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra   +12 more
wiley   +1 more source

Monetary Policy Implications of Financial Frictions in the Czech Republic [PDF]

open access: yes
As the global economy seems to be recovering from the 2009 financial crisis, we find it desirable to look back and analyze the Czech economy ex post. We work with a Swedish New Keynesian model of a small open economy which embeds financial frictions in ...
Jakub Rysanek   +2 more
core  

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi   +9 more
wiley   +1 more source

Corruption and Bureaucratic Structure in a Developing Economy [PDF]

open access: yes
We address the impact of corruption in a developing economy in the context of an empirically relevant hold-up problem - when a foreign firm sinks an investment to provide infrastructure services.
JOhn Bennett, Saul Estrin
core  

Photo‐Controlled Antibacterial Drug Release From DASA‐Coated Silica Particles for Improved Treatment of Wound Infections

open access: yesAdvanced Functional Materials, EarlyView.
Synthesis and characterization of light‐responsive donor–acceptor Stenhouse adducts (DASA)‐coated chlorhexidine‐loaded silica nanoparticles. Such a controllable drug‐delivery system enables the release of the antimicrobial drug on demand and in consecutive cycles, thereby maintaining the concentration within the therapeutic window.
Michèle Clerc   +9 more
wiley   +1 more source

DIRECT FOREIGN INVESTMENT IN A SMALL OPEN ECONOMY AND GLOBAL TRADE LIBERALIZATION IN AGRICULTURE: A NOTE [PDF]

open access: yes
In a production structure reasonable for a developing economy this note shows that there may arise a conflict between the worldwide liberalized trade policies in agriculture, which raise the price of the economy’s primary exportable commodity, and the ...
Sarbajit Chaudhuri
core  

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

A Macro-Finance Model of the Term Structure, Monetary Policy, and the Economy [PDF]

open access: yes
This paper develops and estimates a macro-finance model that combines a canonical affine no-arbitrage finance specification of the term structure with standard macroeconomic aggregate relationships for output and inflation.
Glenn Rudebusch, Tao Wu
core  

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

Tertiary activities and informality: quantitative importance and interconnections within the economy in Brazil [PDF]

open access: yes
This paper studies the importance of the Tertiary sector and the informal sector for the Brazilian economy, making an interconnection between them and with them and the rest of the economy and the formal sector.
Azzoni, Carlos Roberto   +1 more
core   +1 more source

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