Results 261 to 270 of about 389,945 (331)
A Portable Arsenic Sensor Integrating <i>Bacillus megaterium</i> with CMOS Technology. [PDF]
Hu CY+6 more
europepmc +1 more source
Transparent and Transient Flexible Electronics
Transparent electronics has gained tremendous attention in recent years because of the growing demand for see‐through devices in applications such as displays, windscreens, and wearables. This review discusses the recent developments related to transparent electronics as well as the challenges associated with the development of flexible and transient ...
Nitheesh M. Nair+2 more
wiley +1 more source
A novel D-latch with low energy consumption in quantum-dot cellular automata technology. [PDF]
Mahdian Jouibari S+3 more
europepmc +1 more source
Label‐Free Single‐Molecule Immunoassay
Label‐free single‐molecule immunoassay (LFSMiA) enables ultra‐sensitive and wide dynamic range protein detection in whole blood samples. LFSMiA features real‐time single‐molecule imaging by plasmonic scattering microscopy, background reduction by a 2‐step sandwich assay, minimizing matrix effect by dynamic tracking of single binding events, and ...
Xiaoyan Zhou+11 more
wiley +1 more source
CMOS-integrated organic neuromorphic imagers for high-resolution dual-modal imaging. [PDF]
Talanti S+10 more
europepmc +1 more source
Capturing the Electrical Activity of all Cortical Neurons: Are Solutions Within Reach?
Despite advancements in implantable electrode technology, challenges persist in scaling up these devices to record most of the neuronal activity across the cortex. This review explores the limitations of both rigid and flexible probes, including tissue damage and foreign body response, while also discussing emerging biohybrid strategies.
Attila Kaszás+5 more
wiley +1 more source
Profile of Chief Medical Officers and performance of health zones in crisis contexts: a cross-sectional study in three provinces of the Eastern Democratic Republic of Congo. [PDF]
Bigirinama R+7 more
europepmc +1 more source
Enhanced Spectral Tunability by Sub‐10 nm Nanogaps in Graphene‐Metal Hybrid Metasurfaces
A tunable mid‐infrared metasurface integrating graphene and metal antenna arrays with sub‐10 nm nanogaps is presented, overcoming the ≈20 nm limit of conventional fabrication. The enhanced spectral tuning range and modulation depth are enabled by combining electron‐beam lithography, thin metal deposition, and directional ion milling to precisely define
Fei Han+8 more
wiley +1 more source