Results 111 to 120 of about 228,941 (312)

Bias‐Field Free Single‐Frequency CW‐ODMR of Nitrogen‐Vacancy Centers in Diamond for the Detection of Transient Electrical Signals

open access: yesAdvanced Materials Interfaces, EarlyView.
Simplified quantum sensing technique for the detection of short electrical signals occurring in neuronal signaling or bioinspired technologies. We demonstrate a single frequency continuous‐wave optically detected magnetic resonance (CW‐ODMR) approach to sense signals that can be as short as 0.2 ms.
João Paulo Silva   +4 more
wiley   +1 more source

[James Maxwell at Desk]

open access: yes, 1940
Photograph of James Maxwell sitting at a desk. He is wearing suspenders and a tie. There is a ledger open in front of him.
Douglass, Neal
core  

Sensitive and Spatially‐Resolved Electrochemiluminescence via Micropatterning

open access: yesAdvanced Materials Interfaces, EarlyView.
The use of a simple silica nanoparticle surface coating and patterning process can transform ordinary gold electrodes into multiplexed ECL sensing electrodes. Through spatially confined droplet formation and local ECL emission, it is possible to perform multiple analyses simultaneously from individual locations as well as intensify the ECL signal by as
Yuliang Shao   +12 more
wiley   +1 more source

On the Maxwell constants in 3D

open access: yesMathematical Methods in the Applied Sciences, 2014
Dedicated to Martin Costabel on the occasion of his 65th birthdayUsing tools from functional analysis, we show that for bounded and convex domains in three dimensions, the Maxwell constants are bounded from below and above by Friedrichs' and Poincaré's constants. Copyright © 2014 John Wiley & Sons, Ltd.
openaire   +3 more sources

A Reproducible and Scalable Process for High Yield Mesenchymal Stromal Cell Extracellular Vesicles Production

open access: yesAdvanced Materials Technologies, EarlyView.
Mesenchymal stem cell derived extracellular vesicles (MSC‐EVs) are a promising therapeutic tool for regenerative medicine. However, the field lacks a reproducible high‐yield production method to answer the quantities needed for clinical translation.
Christophe Wong   +7 more
wiley   +1 more source

Project of the Fashion Industries Oral History Series: Vera Maxwell Part 2

open access: yes
Vera Maxwell was New York City in 1901. She trained as a ballet dancer and joined the Metropolitan Opera Ballet in 1919. In 1924, she married Raymond J.

core  

Benchmarking Coaxial and Angular Optical Emission Spectroscopy With Recommendations for Reliable Compositional In Situ Monitoring During Laser Powder Bed Fusion

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel   +4 more
wiley   +1 more source

Project of the Fashion Industries Oral History Series: Vera Maxwell Part 3

open access: yes
Vera Maxwell was New York City in 1901. She trained as a ballet dancer and joined the Metropolitan Opera Ballet in 1919. In 1924, she married Raymond J.

core  

P. B. Johnson, editor of the Walla Walla Union newspaper, Walla Walla, Washington, approximately 1889

open access: yes, 1889
Caption on mount: Maxwell. Main St. Walla, Walla Washington. Handwritten on verso: A.B. Johnson. Editor? Walla Walla Union. PH Coll 334 Maxwell.1The Maxwell studio in Walla Walla, Washington was operated by brothers, Charles Thomas and Joseph D ...
Maxwell Brothers
core  

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy