Results 61 to 70 of about 1,849,703 (304)

Interaction of MgO Recyclate‐Based Cermet Anode With KF‐AlF3‐Al2O3 at 800°C During Laboratory Scale Aluminum Molten Salt Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
A carbon‐free, as‐sintered MgO–steel cermet anode, fabricated via cold isostatic pressing using MgO–C refractory recyclate, was evaluated under laboratory‐scale K‐cryolite electrolysis at 800°C. Operation at this reduced temperature, combined with the electrolyte's limited electrical conductivity, led to an increase in cell voltage.
Farhan Hossain   +7 more
wiley   +1 more source

Trade Logistics – the Gravity Model Approach [PDF]

open access: yesZbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2019
Over the past decade, a number of papers attempt to capture the decisive impact of trade facilitation on international trade. Since the emergence of trade liberalization and tarrif reduction, trade facilitation analysis has been put in the spotlight ...
Alen Host   +2 more
doaj   +1 more source

Toward Low‐Consumable Anodes: Process Simulation and Prospective Life Cycle Assessment of NiFe2O4‐NiO‐Ni‐Cu vs. Prebaked Anodes for Aluminum Production with use of Molten Salt Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐consumable nickel ferrite‐based anodes for the Hall–Héroult process are compared with conventional prebaked carbon anodes using thermodynamic simulation and prospective life cycle assessment under contrasting future electricity system pathways from 2025 to 2050.
Felipe Alejandro Garcia Paz   +6 more
wiley   +1 more source

Falling Trade Costs, Heterogeneous Firms and Industry Dynamics [PDF]

open access: yes
This paper examines the response of industries and firms to changes in trade costs. Several new firm-level models of international trade with heterogeneous firms predict that industry productivity will rise as trade costs fall due to the reallocation of ...
Andrew B. Bernard   +2 more
core   +6 more sources

Research and Development Costs in Retail Trade [PDF]

open access: yesManagement and Economics Review, 2016
Research and development expenses are crucial business performance factors for all enterprises, including trading companies. The size and structure of these expenses depend largely on the nature of a company’s activities.
Radojko LUKIC   +2 more
doaj  

Analysis of Factors Affecting Product Quality in International Trade [PDF]

open access: yesSHS Web of Conferences
International trade plays a crucial role in the global economy, not only promoting the free flow of goods, services, and capital, but also facilitating the exchange of technology, knowledge, and culture.
Liang Yudong
doaj   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Impact of Non-Tariff Barriers on Maize Trade Volume at the Manyovu Border: Evidence from Tanzania-Burundi Cross-Border Traders Using Regression Analys [PDF]

open access: yesInternational Journal of Management, Accounting and Economics
The recent studies on the maize export through the Tanzania-Burundi border reveals a significant 50% decline in trade volume in 2023. This study analyzed the Impact of Non-Tariff Barriers on maize trade volume at the Manyovu Border focusing from Tanzania-
Petro Maziku
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

FDI, Trade Costs and Regional Asymmetries [PDF]

open access: yesSSRN Electronic Journal, 2013
We set up a trade model where three countries compete for an exogenous number of firms. Our innovation lies in the geography of the model. Of the three countries, one is the hub through which all trade takes place. First, we establish the natural geography of the region, which is given by the equilibrium distribution of industrial activity in the ...
Darby, Julia, Ferrett, Ben, Wooton, Ian
openaire   +5 more sources

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