Results 121 to 130 of about 230,463 (298)

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

IMBALANCE IN EU TRADE WITH SELECTED ASIAN ECONOMIES – A COMPARATIVE ANALYSIS BASED ON GROSS EXPORTS AND DOMESTIC VALUE-ADDED

open access: yesHumanities and Social Sciences
The European Union has a chronic trade deficit with Asia, the majority of which is with certain countries in East and South-East Asia. This conclusion is based on traditional international trade statistics.
Paweł PASIERBIAK, Tomasz BIAŁOWĄS
doaj   +1 more source

Assessment of the Dynamics of Value Added Production in Alabama

open access: yes
The paper examines the dynamics of value added industry in Alabama. The focus is on producers that are seeking to distinguish or "de-commodity" their products through value added practices.
Bukenya, James O., Starks, Danyelle N.
core  

Measuring the Value Added by Money in Trade [PDF]

open access: yes
The paper tests the proposition that money generates value in trade. It examines the data for 5,746 Russian companies for 1997 and finds that money accounts for 24.6 percent of their value-added.
Vlad Ivanenko
core  

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

AN ANALYSIS OF VALUE-ADDED AGRICULTURAL EXPORTS TO MIDDLE-INCOME DEVELOPING COUNTRIES: THE CASE OF WHEAT AND BEEF PRODUCTS

open access: yes
This study determined probable future directions in U.S. value-added agricultural exports to middle-income developing countries (MIDCs) under the assumption of continued income growth. Import share equations for U.S.
Lee, Jung-Hee   +2 more
core  

Trade crisis and recovery : restructuring of global value chains [PDF]

open access: yes
The recent large and rapid slowdown in economic activity has resulted in even larger and more rapid declines in international trade. As world trade is set to rebound, this paper addresses three questions: (i) Will trade volumes rebound in a symmetric ...
Winkler, Deborah, Milberg, William
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

open access: yesAdvanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou   +5 more
wiley   +1 more source

Domestic Value Added and Employment Generated by Chinese Exports: A Quantitative Estimation

open access: yes
We develop an input-output methodology to estimate how Chinese exports affect the country’s total domestic value added (DVA) and employment for 1995 and 2002.
Sung, YunWing   +8 more
core  

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