Results 151 to 160 of about 951 (287)

Cancel-Culture: Über Noise-Cancelling-Kopfhörer [PDF]

open access: yesZeitschrift für Medienwissenschaft, 2020
Haffke, Maren, virtual::7468, -1
openaire   +2 more sources

Efficient Current‐Driven Perpendicular Magnetization Switching Through the Synergy of the Orbital and Spin Hall Effects

open access: yesAdvanced Science, EarlyView.
NiNb alloys enable efficient charge‐to‐spin conversion by combining the spin Hall effect of nickel with the orbital Hall effect of niobium. Composition tuning yields spin‐torque efficiencies of −1.4 to −1.7 and a non‐monotonic efficiency‐resistivity relationship, revealing orbital‐spin synergy beyond conventional spin Hall materials and offering a ...
Chuangwen Wu   +16 more
wiley   +1 more source

Cancelable PalmCode Generated from Randomized Gabor Filters for Palmprint Template Protection

open access: yes, 2011
Security and protection of biometric template has been the bottleneck of its applications due to permanent appearance of biometric features. Coding approaches for palmprint recognition have much superiority over other approaches.
Jiashu Zhang, Muhammad Khurram Khan
core  

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

open access: yesAdvanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron   +4 more
wiley   +1 more source

A COMPARATIVE STUDY ON SEGMENTATION METHODS USED IN CANCELABLE BIOMETRICS

open access: yes
The Cancelable biometrics is one of the recently used safest methods to protect the original templates by duplicate values. In order to avoid the theft of biometric pattern, it is very must to design irrevocable and non- invertible transformations to ...
Dr. K. Lakshmipriya
core   +1 more source

Biometrics for Internet-of-Things Security: A Review. [PDF]

open access: yesSensors (Basel), 2021
Yang W   +5 more
europepmc   +1 more source

Flat Bands Induced by Non‐Collinear Antiferromagnetism in CoBi2Te4

open access: yesAdvanced Science, EarlyView.
Flat bands emerge at the edges of intrinsically non‐collinear antiferromagnetic CoBi2Te4 two‐septuple layers through the interplay of spin–orbit coupling–driven band inversion and non‐collinear antiferromagnetism, uncovering a previously unexplored mechanism for flat‐band formation and opening new opportunities for strongly correlated quantum states ...
Ziyuan Zhao   +4 more
wiley   +1 more source

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