Results 61 to 70 of about 4,778,437 (299)

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

Effect of European Directives on Legal Regulation of the Limited Liability Company in the Czech Law

open access: yesČasopis pro Právní Vědu a Praxi, 2008
A limited liability company has the basic features of capital companies. But compared to the joint stock company, which is a typically capital company, it shows certain features evoking a personal company (for example a change of the memorandum of ...
Jarmila Pokorná
doaj  

Establishing a legal framework for carbon tax in Vietnam under the impact of the EU–Vietnam Free Trade Agreement

open access: yesTalTech Journal of European Studies
Vietnam is among the countries most vulnerable to climate change, facing critical challenges, such as rising sea levels, increasing frequency of extreme weather events and substantial greenhouse gas emissions from fossil fuel consumption.
Nam Phan Phuong
doaj   +1 more source

High‐Concentration Mesogen‐Assisted Exfoliation of Low‐Dimensional Nanomaterials for Achieving Ultralow‐Temperature Actuations of Liquid Crystal Elastomers

open access: yesAdvanced Functional Materials, EarlyView.
Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim   +5 more
wiley   +1 more source

Current Legal Regulation and Perspectives of Conclusion of Business Contracts in the Czech Republic

open access: yesČasopis pro Právní Vědu a Praxi, 2008
Although we positively evaluate the part of the Commercial Code that regulates business obligations, there are duplications and problems that are solved by interpretation in compliance with the extending number of international treaties and developing EC
Karel Marek
doaj  

Ion‐Selective Microporous Membranes via One‐Step Copolymerization Enable High‐Performance Redox Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step copolymerization strategy is developed to produce low‐cost microporous ion exchange membranes that boost both the efficiency and lifespan of flow batteries. When combined with organic electrolytes in aqueous systems, these membranes enable safe and cheap flow battery energy storage, supporting the widespread integration of renewable
Jiaye Liu   +7 more
wiley   +1 more source

Comparison of European trends with the State of Czech Law development for awarding public works contracts

open access: yesČasopis pro Právní Vědu a Praxi, 2006
It is well known that the EC law in the area of awarding public works contracts has gone through ma­ny changes recently. Within the EU, the need to simplify the legal regu­lation with the use of new electronic possibilities was intensely felt.
Karel Marek
doaj  

China and The Belt and Road Initiative: Transnational Labor Law Under State Capitalism 4.0

open access: yesAJIL Unbound, 2019
Since the 2007 global financial crisis, many have questioned the predominant form of neoliberal capitalism that has underpinned a U.S.-led global economic order since the 1980s. Meanwhile, China's state capitalism, led by the Chinese Communist Party, has
Mimi Zou
doaj   +1 more source

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