Results 291 to 300 of about 113,267 (368)

Calculation of the radiation trapping force for laser tweezers by use of generalized Lorenz-Mie theory I Localized model description of an on-axis tightly focused laser beam with spherical aberration

, 2004
James A. Lock
openalex   +2 more sources

Minimally Invasive Bowel Cancer Detection through Vibrating Microrobot‐Induced Elastography

Advanced Intelligent Systems, EarlyView.
A minimally invasive diagnostic method for bowel cancer detection combines vibrating microrobots and laser speckle contrast imaging to map tissue elasticity. By analyzing vibration‐induced resonance, detailed elasticity maps are produced, clearly differentiating tumors from healthy tissue.
Andrew Bickerdike, Jiyuan Tian, Yang Liu, Shyam Prasad   +3 more
wiley   +1 more source

Human Platelets in Intravenous Fluids Probed by Raman Tweezers Spectroscopy. [PDF]

Anal Chem
Nelliat M, Mohan G, Shastry S, Lukose J, Matham MV, Chidangil S.   +5 more
europepmc   +1 more source

Size selective trapping with optical "cogwheel" tweezers

, 2004
Alexander Jesacher, Severin Fr�hapter, Stefan Bernet, Monika Ritsch‐Marte   +3 more
openalex   +1 more source

Soft Robots Proprioception Through Stretchable Laser‐Induced Graphene Strain Sensors

Advanced Intelligent Systems, EarlyView.
This study demonstrates the potential of laser‐induced graphene and silicone sensors for soft pneumatic grippers’ proprioception. The sensors are thin, stretchable, mechanically transparent, and easy to integrate. Finite‐element method analysis identifies the finger's neutral bending plane and four sensor positions are tested to validate the ...
Giovanna De Luca, Anna Chiara Bressi, Radan Pathan, Niccolò Pagliarani, Martina Maselli, Francesco Greco, Matteo Cianchetti   +6 more
wiley   +1 more source

Naphthalimide-Buckybowl Tweezer for Selective Recognition of Fullerene C₇₀. [PDF]

Chemistry
Ghule S, Korenkov KO, Sharapa DI, Amsharov KY, Kataev EA, Oshchepkov AS.   +5 more
europepmc   +1 more source

Multi force optical tweezers to generate gradients of forces

, 2004
Valentina Emiliani, D. Sanvitto, Morad Zahid, Fabien Gerbal, Maïté Coppey‐Moisan   +4 more
openalex   +1 more source

Exploring Skill Generalization with an Extra Robotic Arm for Motor Augmentation

Advanced Intelligent Systems, EarlyView.
Extra robotic arms promise to augment human motor functions during multitasking. Herein, diaphragmatic‐controlled extra robotic arm (XRA) is investigated, demonstrating significant performance improvements—true functional augmentation—in trimanual tasks. However, limited generalization to tasks requiring fine motor skills is identified.
Daniel Leal Pinheiro, Giulia Dominijanni, Francesca Paola Maenza, Hugo Dirat, Solaiman Shokur, Silvestro Micera   +5 more
wiley   +1 more source

Structural and mechanistic insights into the sequential dsDNA cleavage by SpCas12f1. [PDF]

Nucleic Acids Res
Madariaga-Marcos J, Baltramonaitis M, Henkel-Heinecke S, Kauert DJ, Irmisch P, Bigelyte-Stankeviciene G, Silanskas A, Karvelis T, Siksnys V, Sasnauskas G, Seidel R.   +10 more
europepmc   +1 more source

Calculation of the radiation trapping force for laser tweezers by use of generalized Lorenz-Mie theory II On-axis trapping force

, 2004
James A. Lock
openalex   +2 more sources