Results 51 to 60 of about 3,310,415 (398)

Trade wind regimes during the Great Barrier Reef coral bleaching season [PDF]

Weather and Climate Dynamics
The trade winds over the Great Barrier Reef (GBR) dominate the local weather in the region, bringing cooler and drier air over the Reef, which promotes ocean cooling.
L. S. Richards, L. S. Richards, S. T. Siems, Y. Huang, Y. Huang, D. P. Harrison, W. Zhao   +6 more
doaj   +1 more source

Phytosanitary standards and their impact on international trade in plant and agricultural products (problem statement)

Овощи России, 2020
Relevance and methods. he article examines the impact of phytosanitary standards on international trade in plant products. It is noted that it is complex in two ways: on the one hand, phytosanitary control protects against low-quality goods, non-native ...
I. V. Pogodina, A. V. Gusarov
doaj   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

MARITIME CONNECTIVITY TERKAIT ASEAN TRADE IN GOODS AGREEMENT

Justitia Et Pax, 2018
This research aims to analyze free trade within the framework of the ASEAN Free Trade Agreement and the ASEAN Trade in Goods Agreement as well as the ASEAN Maritime Connectivity and ASEAN Trade in Goods Agreement in the framework of free trade.
Aldo Rico Geraldi
doaj   +1 more source

Performance analysis of nanostructured Peltier coolers

, 2018
Employing non-equilibrium quantum transport models, we investigate the details and operating conditions of nano-structured Peltier coolers embedded with an energy filtering barrier.
Muralidharan, Bhaskaran, Singha, Aniket
core   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Beneficial impact of a thin tunnel barrier in quantum well intermediate-band solar cell

EPJ Photovoltaics, 2018
Based on electronic quantum transport modeling, we study the transition between the intermediate-band and the conduction-band in nano-structured intermediate-band solar cell.
Cavassilas Nicolas, Suchet Daniel, Delamarre Amaury, Michelini Fabienne, Bescond Marc, Okada Yoshitaka, Sugiyama Masakazu, Guillemoles Jean-Francois   +7 more
doaj   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Catalyst or barrier? Impact of cereal trade on urbanization

Cogent Business & Management
Clarifying the impact of cereal trade on urbanization is crucial for enhancing effective food security policies and promoting sustainable urban development. However, the heterogeneous impact of the cereal trade on urbanization remains underexplored. This
Lijuan Yang
doaj   +1 more source

Toward a Geography of Trade Costs

GTAP Working Paper, 1999
What are the barriers that separate nations? While recent work provides intriguing clues, we have remarkably little concrete evidence as to the nature, size, and shape of barriers.
David Hummels
semanticscholar   +1 more source