Results 221 to 230 of about 1,574,644 (342)

Application of various agricultural practices on sorghum forage yield and its association with water use efficiency under deficit irrigation conditions. [PDF]

Sci Rep
Nahed NE, Attia MA, El-Hashash EF, El-Absy KM, El-Shaer HM, Youssef AMA, Sallam SMA, Khafaga HS, Fi A, Abd-Elatty SAA.   +9 more
europepmc   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Husbandry and breeding practices of alpaca farmers in Ecuador and Peru: an exploratory study. [PDF]

Trop Anim Health Prod
Marešová J, Kokošková T, Fedorova T.
europepmc   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

Advanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang, Jianyang Dong, Yongming Yao, Kaijin Hu, Jianxiong Cui, Yikai Luo, Jiawen Zhang, Shichao Niu   +7 more
wiley   +1 more source

Molecular detection of zoonotic RNA viruses in guinea pigs (<i>Cavia porcellus</i>) from small-scale family farming in the region of Cusco, Peru. [PDF]

One Health
Quispe AE, Vera R, Quiñones J, Angulo-Tisoc J, Lázaro C, Manchego A, Lostaunau M, Valdez E, Rojas M, Navarro-Mamani DA.   +9 more
europepmc   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Knowledge, Attitudes and Practices on Antimicrobial Usage and Resistance Among Broiler and Layer Poultry Farmers in Bangladesh: Lessons for Future Improvement. [PDF]

Vet Med Sci
Raihan Z, Uddin MN, Islam MS, Gupta SD, Anwer MS, Sarker S, Haque MH.   +6 more
europepmc   +1 more source

Fold Walker: An Origami‐Inspired Quadruped Robot for Multipattern Locomotion and Object Grasping

Advanced Robotics Research, EarlyView.
This article presents Fold Walker, an origami‐inspired quadruped robot capable of multipattern locomotion and object grasping. With each leg featuring two rotational folds, the robot can transform from a flat 2D configuration into complex 3D poses. Furthermore, its trunk and legs can be one‐shot 3D printed as a unified structure, greatly simplifying ...
Yilun Sun
wiley   +1 more source

Long-term agricultural diversification increases financial profitability, biodiversity, and ecosystem services: a second-order meta-analysis. [PDF]

Nat Commun
Raveloaritiana E, Wanger TC.
europepmc   +1 more source

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

Advanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello, Tian Lan, Salaheldin Hassan, Maximilian Leutschafft, Erdem Ekinci, Sophie F. Armanini, Mirko Kovac, Basaran Bahadir Kocer   +7 more
wiley   +1 more source