Results 151 to 160 of about 3,266,597 (259)

Low cost full field optical coherence tomography device using a DVD optical head and smartphone camera. [PDF]

Sci Rep
Ebrahimi M, Zakery A.
europepmc   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Headache as an extraocular manifestation of birdshot chorioretinopathy: a case series. [PDF]

Front Ophthalmol (Lausanne)
Groothoff JD, Sohi MK, Shuman H, Hardy BW, Goodrich RC, Pocock KS.   +5 more
europepmc   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

Advanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang, Chao Hsuan (Joseph) Sung, Haitao Yu, Ezra Sarmiento, Katarina Kotanchek, Ryan Christopher Lee, Michelle Chan, David Kisailus   +7 more
wiley   +1 more source

Servo Technology Used in Optical Disc Drives

The Journal of The Institute of Electrical Engineers of Japan, 2008
openaire   +2 more sources

Indirect Estimation of Absorbed Infrared LED Radiant Power Using Contactless Thermal Sensing. [PDF]

Sensors (Basel)
Popa SE, Puiu PG, Andrioaia DA, Grigore RM, Avădanei RL.   +4 more
europepmc   +1 more source

Optical Disc. Development of the Smallest and the Lightest Minidisc Drive.

Journal of the Japan Society for Precision Engineering, 1998
KAERIYAMA, Takuya, KAWAKAMI, Takashi
openaire   +2 more sources

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Musculoskeletal and physiological responses to vortex wave stimulation in older adults. [PDF]

J Physiol
Waddell A, Korzepa M, Belfield AE, Fry B, Mesquita RC, Smith D, Quinlan J, Breen L.   +7 more
europepmc   +1 more source