Results 61 to 70 of about 146,914 (262)

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

FOOD RESILIENCE IN UKRAINE DURING MARTIAL LAW

Фінансово-кредитна діяльність: проблеми теорії та практики
The assessment of a country's food security level is a crucial task due to the need to ensure a stable supply of food during periods of economic and social upheaval, particularly during military conflicts or other emergencies.
Diana Shkuropadska, Larysa Lebedeva, Iryna Shtunder, Kateryna Nikolaiets, Tatyana Ozhelevskaya, Iryna Sokolovska   +5 more
doaj   +1 more source

New science of climate change impacts on agriculture implies higher social cost of carbon

Nature Communications, 2017
Climate change impacts in models used to calculate the social cost of carbon (SCC) are either poorly documented or based on a small number of dated studies.
Frances C. Moore, Uris Baldos, Thomas Hertel, Delavane Diaz   +3 more
doaj   +1 more source

Efficient and Robust Standing Postures of Quadruped Robots

Advanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan, Hamza Jomaa, Jack Challita, Kawthar Zaidan, Riad Saab, Hussein Hussein   +5 more
wiley   +1 more source

The Impact of Free Trade Agreements on Foreign Direct Investment: The Case of Korea

East Asian Economic Review, 2013
This paper aims to empirically identify the effects of FTAs on outward and inward FDIs in Korea. Considering the income differences between Korea and its FTA partners, we hypothesize that FTAs have a positive effect on outward FDI to developing countries
Chankwon Bae , Yong Joon Jang
doaj   +1 more source

LLM‐Integrated Human–Robot Interaction System for Microrobots

Advanced Robotics Research, EarlyView.
This paper proposes an LLM‐based control framework for guiding microrobots using human natural language. This framework can convert the natural human speech into safe and executable command sets for reliable navigation in complex environments. The experimental results show high accuracy and robustness in task performance, demonstrating the potential of
Bairong Zhu, Amar Salehi, Tingting Yu
wiley   +1 more source

Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling

Advanced Robotics Research, EarlyView.
A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang, Ganesh Arivoli, Huzaifa Unjhawala, Luning Bakke, Radu Serban, Dan Negrut   +5 more
wiley   +1 more source

Plurilateral cooperation in response to aggressive unilateralism?

Asia and the Global Economy
The international trade order is under unprecedented pressure as a result of the unilateral decision by the Trump administration to increase U.S. tariffs by an order of magnitude to 15- 20 percent or higher on imports from most countries.
Bernard Hoekman
doaj   +1 more source

Trade Policies and Trade Misreporting in Myanmar

ASEAN ECONOMIC BULLETIN, 2012
While the trade statistics of Myanmar show surpluses for 2007 through 2010, the corresponding statistics of trade partner countries indicate deficits. Such discrepancies in mirror trade statistics are analyzed in connection with the ‘export-first and import-second’ policy provisioning import permissions on permission applicants possessing a sufficient ...
openaire   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source