Results 101 to 110 of about 2,777,800 (354)

Voltage‐Gated Dedoping of n‐Doped Poly(benzodifurandione) as an Interfacial Protective Mechanism in Electrochromic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout   +4 more
wiley   +1 more source

From the Boardroom to the Chamber: Business Interests and Party Politics in Mexico Intereses empresariales y política partidaria en México

open access: yesJournal of Politics in Latin America, 2010
One of the lesser-acknowledged conclusions from analyses of the third wave of democratization relates to the importance of conservatives to democratic consolidation.
Steve T Wuhs
doaj  

Considering Grayscale Process and Material Properties for Robust Multilevel Diffractive Flat Optics

open access: yesPhotonics
Arbitrarily designed flat optics directly manipulate the light wavefront to reproduce complex optical functions, enabling more compact optical assemblies and microsystem integration.
Diogo E. Aguiam   +8 more
doaj   +1 more source

Case Notes [PDF]

open access: yes, 1972
A look at the decisions in Langevin v. Chenango Court, Inc., 447 F.2d 296 (2d Cir. 1971); Vasquez v. Superior Court of San Joaquin County. 4 Cal. 3d 800, 484 P.2d 964, 94 Cal. Rptr. 796 (1971); and Dickens v.

core   +1 more source

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

ASEAN and Strategic Rivalry among the Great Powers in Asia

open access: yesJournal of Current Southeast Asian Affairs, 2010
This paper looks at ASEAN’s role in the context of the three main bilateral relations among the great powers in Asia: China-US, China-Japan, and China-India.
Fenna Egberink   +1 more
doaj  

Fabrication and Electrical Characterization of Low-Temperature Polysilicon Films for Sensor Applications

open access: yesMicromachines
The development of low-temperature piezoresistive materials provides compatibility with standard silicon-based MEMS fabrication processes. Additionally, it enables the use of such material in flexible substrates, thereby expanding the potential for ...
Filipa C. Mota   +9 more
doaj   +1 more source

Heisenberg position-momentum uncertainty relation beyond central potentials

open access: yes, 2012
Recently it was shown in [New J. Phys. 8, 330 (2006)] that the three dimensional Heisenberg uncertainty principle might be signifficantly sharpened if the relevant quantum state describes the particle in a central potential.
Rudnicki, Łukasz
core   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai   +6 more
wiley   +1 more source

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