Results 81 to 90 of about 83,540 (268)

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

COIL emission of a modified negative branch confocal unstable resonator

open access: yes, 2007
A modified negative branch confocal unstable resonator (MNBUR) was coupled to the chemical oxygeniodine laser (COIL) device of the German Aerospace Center.
Handke, Jürgen   +4 more
core  

Dielectric resonators and filters for cellular base-stations [PDF]

open access: yes, 2003
The investigation into three types of dielectric resonators for use in base-station filtering applications is presented. The triple-mode cubic TE016 resonator is shown to have good performance for high Q applications.
Walker, Vanessa Evelyne Guillemette
core  

Laser-frequency locking techniques for high-sensitivity strain measurements by high-birefringence fiber Bragg gratings and resonators [PDF]

open access: yes, 2007
A new approach to simultaneously interrogate orthogonal axes of single Fiber- Bragg-Gratings (FBGs) and FBG-FabryPerot resonator sensors fabricated in linearly highly birefringent (HiBi) fibre is presented.
Ferraro, P.   +13 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Non-linear dynamics of a driven nanomechanical single electron transistor [PDF]

open access: yes, 2013
This work was supported by EPSRC [Grant number EP/I017818/1]We analyze the response of a nanomechanical resonator to an external drive when it is also coupled to a single-electron transistor (SET).
Kirton, P. G.   +2 more
core   +1 more source

Study and analysis of an electric Z-shaped meta-atom

open access: yesAdvanced Electromagnetics, 2012
A printed Z-shaped electric meta-atom is presented as an alternative design to the conventional electric-LC (ELC) resonator. We propose to redesign the ELC resonator pattern to get a compact and a low cost electric resonator exhibiting a strong electric ...
A. Dhouibi   +3 more
doaj   +1 more source

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

open access: yesFEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay   +2 more
wiley   +1 more source

Flexural resonator sensing device and method [PDF]

open access: yes, 2009
Fluid monitoring methods, systems and apparatus are disclosed. Preferred embodiments comprise one or more mechanical resonator sensing elements such as flexural resonator sensing elements.
Bennett, James   +2 more
core  

Inspection of electrical wires for insulation faults and current surges using sliding temperature sensor based on optical Microfibre coil resonator

open access: yes, 2013
We present a compact and robust temperature sensor based on an optical microfiber coil resonator packaged around a Teflon tube. The probe can efficiently slide along electrical wires to map the local temperature for locating insulation faults and ...
Newson, T.P., Brambilla, G., Chen, G.Y.
core   +1 more source

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