Results 251 to 260 of about 2,893,264 (286)

Real-time observation of the spin Hall effect of light using metasurface-enabled single-shot weak measurements. [PDF]

Nat Commun
Lee J, Kim J, Shim S, Yang Y, Choi J, Rho J, Lee D, Kim M.   +7 more
europepmc   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Fluctuation-driven topological Hall effect in room-temperature itinerant helimagnet Fe₃Ga₄. [PDF]

Nat Commun
Baral PR, Ukleev V, Živković I, Lee Y, Orlandi F, Manuel P, Skourski Y, Keller L, Stunault A, Rodríguez-Velamazán JA, Cubitt R, Magrez A, White JS, Mazin II, Zaharko O.   +14 more
europepmc   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

Unusual Anomalous Hall Effect in Two-Dimensional Ferromagnetic Cr₇Te₈. [PDF]

Molecules
Ma Y, Yao R, Wu J, Gao Z, Luo F.
europepmc   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Giant Topological Hall Effect and Colossal Magnetoresistance in Heusler Ferromagnet near Room Temperature. [PDF]

Adv Mater
Yanda P, Noohinejad L, Mao N, Peshcherenko N, Imasato K, Srivastava AK, Guan Y, Giri B, Sharma AK, Manna K, Parkin SSP, Zhang Y, Shekhar C, Felser C.   +13 more
europepmc   +1 more source

On the Role of MWCNTs for the Effective Detection of Glucose Using MWCNTs/NiO/MWCNTs Stacks on Carbon Paper Electrodes

Advanced Sensor Research, EarlyView.
This study deciphers the mechanism of enhanced glucose detection using multiwalled carbon nanotubes and nickel oxide stacks (MWCNTs/NiO/MWCNTs) on commercially available carbon paper electrodes. We demonstrate the role of MWCNTs where the defects enrich the electrocatalytic activity when they come in contact with the glucose molecule for its selective ...
Akshay Parab, Methu Dev Nath, Yash Mane, Zainab Godhrawala, Tushar Sant, Rahul Panat, Suhas Jejurikar   +6 more
wiley   +1 more source

Metamagnetic multiband Hall effect in Ising antiferromagnet ErGa₂. [PDF]

Proc Natl Acad Sci U S A
Kurumaji T, Fang S, Ye L, Kitou S, Checkelsky JG.   +4 more
europepmc   +1 more source

Simulation of Carrier Injection Pathways in Axial GaN Nanowire MicroLEDs

Advanced Theory and Simulations, EarlyView.
This study examines how geometrical variations in the active region affect carrier injection in multiple quantum well light‐emitting diodes (LEDs) based on axial nanowires. The key role of semipolar quantum wells located at the nanowire edges is highlighted, which efficiently facilitates electron injection into the central polar quantum wells.
Amadéo Vibert, Mehdi Daanoune, Quentin Rafhay, Jean‐Yves Duboz   +3 more
wiley   +1 more source