Results 181 to 190 of about 4,638,258 (384)

Finacial Aspects of Municipal Waste Management

open access: yesEU agrarian Law
Municipal waste management plays a crucial role in our communities and has far-reaching implications. Effective waste management contributes to environmental conservation.
Valach Maroš, Cifranič Michal
doaj   +1 more source

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

What is ‘just’ secession? (Is Kosovo unique)? ESF Working Papers No. 28, 13 February 2008 [PDF]

open access: yes, 2008
The 28th session of the European Security Forum, on 11 February 2008, was timed one week before the expected declaration of independence by the government of Kosovo.
Bugajskiand, Janusz   +3 more
core  

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

Enhanced Switching Performance in Single‐Crystalline PbTiO3 Ferroelectric Memristors for Replicating Synaptic Plasticity

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrated single‐crystalline PbTiO3‐based memristors with atomically sharp interfaces, well‐ordered lattices, and minimal lattice mismatch. The devices exhibited an ON/OFF ratio exceeding 105, high stability, and rich resistance‐state modulation.
Haining Li   +7 more
wiley   +1 more source

Move Closer! New Modes of Governance and Accession to the European Union [PDF]

open access: yes
This paper focuses on new modes of governance in the EU’s attempts to impact upon states, which are not (yet) members and which have become members in the 1980s.
Tanja A. Börzel
core  

Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film

open access: yesAdvanced Functional Materials, EarlyView.
This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun   +3 more
wiley   +1 more source

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