Results 91 to 100 of about 976,880 (310)

The Self-Financing Equation in High Frequency Markets

open access: yes, 2013
High Frequency Trading (HFT) represents an ever growing proportion of all financial transactions as most markets have now switched to electronic order book systems.
Carmona, Rene, Webster, Kevin
core   +1 more source

Unprecedented Spin‐Lifetime of Itinerant Electrons in Natural Graphite Crystals

open access: yesAdvanced Functional Materials, EarlyView.
Graphite exhibits extraordinary spintronic potential, with electron spin lifetimes reaching 1,000 ns at room temperature ‐ over 100 times longer than graphene‐based devices. Magnetic resonance spectroscopy reveals strong anisotropy: out‐of‐plane spins live 50 times longer than their in‐plane counterparts.
Bence G. Márkus   +5 more
wiley   +1 more source

TAX AND LEGAL ASPECTS OF ELECTRONIC TRADE

open access: yesPravo, 2010
Development of information and communication technologies in business processes caused the development of e-commerce. The existence of legal frameworks in the world did not significantly accelerate the adoption of legislation in our country.
Nenad Avramović
doaj  

Implications Emergence Platform Tiktok Shop Against Regulations Trade in Indonesia (Analysis of Minister of Trade Regulation No.31 of 2023)

open access: yesAl-Manhaj
The rapid development of technology has significantly impacted various aspects of human life, one of which is TikTok Shop, a social trading platform in Indonesia that has triggered legal issues and disrupted the e-commerce landscape.
Siti Aisyah Pohan, M. Rizal
doaj   +1 more source

Multi‐Ion Doping Controlled CEI Formation in Structurally‐Stable High‐Energy Monoclinic‐Phase NASICON Cathodes for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The graphical abstract illustrates the synthesis pathway, morphological feature, and thermodynamic feasibility of entropy‐engineered NASICON cathodes for sodium‐ion batteries. Abstract Overcoming the energy density limitations of sodium‐ion batteries (NIBs) requires innovative strategies to optimize cathode materials.
Sharad Dnyanu Pinjari   +9 more
wiley   +1 more source

Issues of e–commerce and cross–border trade in Russia as a member of the EAEU

open access: yesУченые записки Российской академии предпринимательства
The modern world has long stepped into the era of electronic technology. However, as it turned out, the ways to develop this area are endless.
A. V. Vlasov, A. I. Panshin
doaj   +1 more source

Import procedures for timber to the European Union; Options for streamlining procedures for legal timber [PDF]

open access: yes
This report provides a description of the institutions involved in timber import and an overview of import procedures and related documents in the Netherlands in the framework of the European Union Action Plan for Forest Law Enforcement, Governance and ...
Kamphuis, Ben M., Verwaart, Tim
core   +1 more source

International trade in second-hand electronic goods and the resulting global rebound effect [PDF]

open access: yes, 2015
This paper analyzes the consequences of innovations in the electronic goods sector for global energy consumption and identifies a global rebound effect with respect to trade in second-hand electronic consumption goods.
Krings, Hanna
core  

The behavior of dealers and clients on the European corporate bond market: the case of Multi-Dealer-to-Client platforms

open access: yes, 2016
For the last two decades, most financial markets have undergone an evolution toward electronification. The market for corporate bonds is one of the last major financial markets to follow this unavoidable path.
Fermanian, Jean-David   +2 more
core   +3 more sources

Reducing Open‐Circuit Voltage Losses in Wide‐Bandgap FAPbBr3 Perovskite Solar Cells for Continuous Unassisted Light‐Driven Water Splitting

open access: yesAdvanced Functional Materials, EarlyView.
The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini   +9 more
wiley   +1 more source

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