Results 241 to 250 of about 11,763 (288)

Effects of 17α‐Ethinylestradiol on Development and Gonadal Differentiation in the Estuarine Mummichog, Fundulus heteroclitus

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 2, Page 148-161, March 2026.
ABSTRACT In fish, sex determination and gonadal development are controlled by various genetic and environmental factors. In this study, experiments were conducted on the estuarine mummichog (Fundulus heteroclitus) to investigate gonadal differentiation following exposure to the synthetic estrogen, 17α‐ethinylestradiol (EE2).
Ibrahim Chehade, Carly Sing‐Judge, Emily Corrigan, Andrea Lister, Glen Van Der Kraak, Deborah MacLatchy   +5 more
wiley   +1 more source

Exoskeleton for Upper Limb Rehabilitation (EULR) with 3D printing technology based on force sensor. [PDF]

HardwareX
Triwiyanto T, Wakidi LF, Pawana IPA.
europepmc   +1 more source

Development of a Grasshopper‐Leg‐Inspired Back‐Type Exoskeleton for the Reduction of Muscle Activation During Stoop Activities

Journal of Field Robotics, Volume 43, Issue 2, Page 739-760, March 2026.
ABSTRACT Farmers frequently suffer from musculoskeletal disorders, particularly lower back pain (LBP), mainly due to occupational ergonomic factors such as repetitive stooping and lifting. This study proposes using an exoskeleton to reduce LBP risk by providing external torque to the hip joints.
Dang Khanh Linh Le, Wei Chih Lin
wiley   +1 more source

Flapping-wing robot achieves bird-style self-takeoff by adopting reconfigurable mechanisms. [PDF]

Sci Adv
Chen A, Song B, Liu K, Wang Z, Xue D, Qi H.   +5 more
europepmc   +1 more source

Methodology for Multiaxial Fatigue Assessment of 2024‐T351 Aluminum Alloy Under Load Paths Representative of Aeronautical Structures

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 3, Page 979-997, March 2026.
ABSTRACT Bolted assemblies are widely used in aerospace, automotive, and railway industries, where they experience complex multiaxial loadings. Understanding the multiaxial fatigue behavior of materials in such joints is essential for ensuring structural durability.
Maxime Nutte, Pascale Kanouté, Vincent Bonnand, Benjamin Delpuech, Serge Kruch   +4 more
wiley   +1 more source

New gantry angle-dependent beam control optimization with Elekta linear accelerator for VMAT delivery. [PDF]

J Appl Clin Med Phys
van Appeldoorn AA, Kok JGM, Wolthaus JWH.   +2 more
europepmc   +1 more source

A luminescence-based point-of-care HIV viral load test for antiretroviral therapy monitoring. [PDF]

Lab Chip
Kim S, Hong HR, Oh JM, Chun J, Chellappaa A, Yoo J, Husain SM, Lee J, Kim J, Thirumalaraju P, Song Y, Kanakasabapathy MK, Gwak J, Hardie JM, Kuritzkes DR, Li JZ, Tsibris AM, Shafiee H.   +17 more
europepmc   +1 more source

Recent Advances in Precision Diamond Wheel Dicing Technology. [PDF]

Micromachines (Basel)
Chen F, Du M, Feng M, Bao R, Jing L, Hong Q, Xiao L, Liu J.   +7 more
europepmc   +1 more source

A Mantis-Inspired Multi-Quadrupole Adaptive Landing Gear Design and Performance Study. [PDF]

Biomimetics (Basel)
Chu Y, Lv Z, Gu S, Wang Y, Yu T.
europepmc   +1 more source

Tool changing and tool sharing system for interconnected multi-material direct ink write 3D printers. [PDF]

HardwareX
Verheyden JP, Huffaker B, Sevcik MJ, Snyder I, Wilson F, Rabinowitz GI, Watkins C, Caravaca E, Tersine EG, Eliasson V.   +9 more
europepmc   +1 more source