Results 151 to 160 of about 1,799,647 (338)

Wood Reconfiguration Enables Broadband Blackbody in Large‐Area, Modular, Optically Welded Carbon Constructs

open access: yesAdvanced Functional Materials, EarlyView.
Wood‐based broadband blackbody is achieved by reconfiguration of wood with lignin nanoparticles prior carbonization. Neglectable reflectivity from the visible to infrared wavelengths is obtained by combining thin nanostructures originated from the wood cell walls with long‐range microcavities in the wood lumina.
Bin Zhao   +7 more
wiley   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

Қырым – аумақтық біртұтастық пен өзін-өзі анықтау және күш қолдану бойынша тақырыптық зерттеу

open access: yesHalyk̦aralyk̦ k̦atynastar ža̋ne halyk̦aralyk̦ k̦u̇k̦yk̦ seriâsì, 2016
Аталған мақалада Қырымда болған соңғы оқиға талданады. Мақаланың бірінші бөлімінде нақты фактілер келтіріледі. Мақалада автор аумақтық біртұтастық және өзін өзі анықтау құқығы қағидаларының критерилеріне, сондай ақ интервенцияға тиым салуға қатысты ...
M. Хартвиг
doaj  

The Environmental Enforcement in the Civil and the Common Law Systems. A Case on the Economic Effects of Legal Institutions [PDF]

open access: yes
This paper aims to give a comparative analysis on the different enforcement approaches in respect to both civil and common law systems (i.e. Europe vs. USA) by analyzing some crucial aspects of their underlying normative systems.
Anna Rita Germani
core  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Optimizing (1‐x) BiFeO3‐xCaTiO3 Perovskites: A Pathway to Efficient Flexible Energy Storage

open access: yesAdvanced Functional Materials, EarlyView.
Perovskite materials, like BFO CTO, are popular due to their high conductivity, low cost, and wide availability. In this work a symmetric electrochemical cell based on BFO‐CTO shows a charge of 3.356 C.cm⁻2, giving a specific capacitance of 2.79 mF.cm⁻2 at 1 mV.s⁻2.
Febin Paul   +7 more
wiley   +1 more source

Comparative Economic Systems and the New Comparative Economics: Foes, Competitors, or Complementary? [PDF]

open access: yes
The field of comparative economic systems has been recently enriched by the arrival of the new comparative economics. This approach is in the line of the law and finance tradition and presents an important contribution under different perspectives.
Dallago, Bruno
core  

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