Results 111 to 120 of about 2,390,400 (299)

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Pengaruh Kinerja Keuangan Pemerintah Daerah Terhadap Belanja Modal Untuk Pelayanan Publik (Studi Pada Kabupaten Dan Kota Di Provinsi Sulawesi Utara) [PDF]

open access: yes, 2016
The main objective of regional autonomy is to improve public services and promote the local economy in Indonesia. Capital expenditures for public services is used to finance expenditure in investing activities (add assets) aimed at improving public ...
Sondakh, J. J. (Jullie)   +2 more
core  

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

open access: yesAdvanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice   +9 more
wiley   +1 more source

Fiscal determinants of empowerment [PDF]

open access: yes
Empowerment of local governments and citizens is a primary object of decentralization. Using the analytic lens of empowerment, the author explores the nature of decentralized governance and how this type of structure is likely to be more or less ...
Raich, Uri
core  

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

open access: yesAdvanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas   +9 more
wiley   +1 more source

THE CHARACTERISTICS OF THE BUDGET PROCESS AT THE LEVEL OF THE LOCAL PUBLIC ADMINISTRATION IN THE RURAL SECTOR [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2013
The financial decentralization is an essential component part for the political, administrative and economic decentralization process, with major involvement on the economic and social system in Romania.
Daniela CRETU
doaj  

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

open access: yesAdvanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu   +9 more
wiley   +1 more source

The structure of derivatives exchanges : lessons from developed and emerging markets [PDF]

open access: yes
The authors examine the architecture, elements of market design, and the products traded in derivatives exchanges around the world. The core function of a derivatives exchange is to facilitate the transfer of risk among economic agents by providing ...
Tsetsekos, George, Varangis, Panos
core  

Are current ecological restoration practices capturing natural levels of genetic diversity? A New Zealand case study using AFLP and ISSR data from mahoe (Melicytus ramiflorus) [PDF]

open access: yes, 2015
Sourcing plant species of local provenance (eco-sourcing) has become standard practice in plant community restoration projects. Along with established ecological restoration practices, knowledge of genetic variation in existing and restored forest ...
Clarke, Andrew C.   +4 more
core   +2 more sources

Defect‐Mediated Scintillation in Fully Inorganic Perovskites via Water‐Induced 0D/3D Phase Modulation

open access: yesAdvanced Functional Materials, EarlyView.
A reproducible synthesis to control 3D/0D phase ratios via water‐tuned solvent–antisolvent methods is presented. Enhanced scintillation yield and ultrafast decay are achieved. Defect‐driven emission mechanisms are revealed through cathodoluminescence and radioluminescence, shedding light on the underexplored role of the 0D Cs4PbBr6 and mixed 0D/3D ...
Mario Calora   +18 more
wiley   +1 more source

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