Results 191 to 200 of about 7,908,697 (297)

Femoral derotational osteotomy reduces knee version significantly in contrast to tibial derotational osteotomy. [PDF]

J Exp Orthop
Thielmann A, Lutter C, Klinder A, Harrer J, Dickschas J, Tischer T, Lippuner J, Ferner F.   +7 more
europepmc   +1 more source

Interbody Wire for Reconfigurable Robots: Bridging Integrated Morphological Reconfiguration and Distributed Wire‐Mediated Cooperation

Advanced Intelligent Systems, EarlyView.
TwinX shows how a single interbody wire connecting two robots can support both integrated morphological reconfiguration and distributed wire‐mediated cooperation. When the robots dock, they reconfigure into different forms for locomotion and manipulation.
Shintaro Inoue, Kento Kawaharazuka, Keita Yoneda, Sota Yuzaki, Temma Suzuki, Kei Okada   +5 more
wiley   +1 more source

Control of Helix Screw‐Sense Preference in Dynamic Foldamers of meso Symmetry Built From Chiral Monomeric Units

Angewandte Chemie, EarlyView.
Sequence‐diverse meso and “near‐meso” oligourea foldamers are reported and exhibit stimulus‐responsive helix screw‐sense control governed by terminal‐group desymmetrization and sequence‐encoded helix stability. ABSTRACT Meso oligoureas are dynamic hydrogen‐bonded foldamers capable of reversible helix polarity inversion but have so far been limited to ...
Naveen Gupta, Mégane Bornerie, Bo Li, Antoine Hacihasanoglu, Orlando Villegas Bello, Stéphanie Antunes, Estelle Morvan, Jean‐Marc Sotiropoulos, Philippe Carbonnière, Morgane Pasco, Brice Kauffmann, Céline Douat, Sung Hyun Yoo, Gilles Guichard   +13 more
wiley   +2 more sources

Simulation Study of Load Sharing of the Herringbone Power Split Gear Train

Jixie chuandong
The load sharing design is a crucial technology that leverages the configuration advantages of the herringbone power split gear train. To improve the load sharing characteristics of the herringbone power split gear train, a static model that accounts for
Zhang Lina, Ning Fenglian, Ding Jintao
doaj  

Evolution of ultrasound in phacoemulsification: introduction of a novel ultrasound modality. [PDF]

J Cataract Refract Surg
Braga-Mele R, Yalamanchili S, Makari S, Jia G.   +3 more
europepmc   +1 more source

Impact Torsion Tests (4th Report)

Transactions of the Society of Mechanical Engineers, 1935
openaire   +2 more sources

Bronchoscope Tip Localization With Learned Airway Constraints and an Open Source Simulator

Advanced Intelligent Systems, EarlyView.
BronchoLoc addresses feature‐poor bronchoscopic imaging by combining monocular video with a preoperative CT graph to estimate 3D camera location. A local tracker identifies candidate branches, while a sequence‐aware global module refines the trajectory. Demonstrating sub‐centimeter accuracy across synthetic and phantom datasets, this framework advances
Emanuele Nicotra, James Davies, Bibhu Sharma, Adrienne Ji, Kefan Zhu, Phuoc Thien Phan, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Mechanical Properties and Energy Absorption Characteristics of Ring Lattice Sandwich Structures Under Compressive Load. [PDF]

Materials (Basel)
Wang W, Jiang X, Liao Y, Tian Z.
europepmc   +1 more source

Balancing Exploration and Exploitation Through a Sequential Hybrid of Roach Infestation and Mayfly Algorithms for Constrained Engineering Design Optimization

AI &Innovation, EarlyView.
ABSTRACT Maintaining an effective balance between exploration and exploitation is essential during optimization processes, from mathematical functions to more complex problems such as constrained engineering design optimization, particularly when addressing highly nonlinear issues with numerous local optima and strict feasibility requirements.
Enrique Lizárraga, Fevrier Valdez, Oscar Castillo, Patricia Melin   +3 more
wiley   +1 more source

Clinical Comparison of 4D Phaco and Torsional Ultrasound Phacoemulsification Platforms: Association with Cumulative Dissipated Energy and Postoperative Inflammatory Response. [PDF]

J Clin Med
Suzuki H.
europepmc   +1 more source