Results 231 to 240 of about 70,465,383 (301)

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

PE-MCAT: Leveraging Image Sensor Fusion and Adaptive Thresholds for Semi-Supervised 3D Object Detection. [PDF]

Sensors (Basel)
Li B, Song S, Ai L.
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Synchronising an IMX219 image sensor and AS7265x spectral sensor to make a novel low-cost spectral camera. [PDF]

HardwareX
Sutherland C, Henderson AD, Giosio DR, Trotter AJ, Smith GG.   +4 more
europepmc   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS 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, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Robust Pixel Design Methodologies for a Vertical Avalanche Photodiode (VAPD)-Based CMOS Image Sensor. [PDF]

Sensors (Basel)
Inoue A, Torazawa N, Yamada S, Sugiura Y, Ishii M, Sakata Y, Kunikyo T, Tamaru M, Kasuga S, Yuasa Y, Kitajima H, Koshida H, Kabe T, Usuda M, Takemoto M, Nose Y, Okino T, Shirono T, Nakanishi K, Hirose Y, Koyama S, Mori M, Sawada M, Odagawa A, Tanaka T.   +24 more
europepmc   +1 more source

A Study on the Timing Sensitivity of the Transient Dose Rate Effect on Complementary Metal-Oxide-Semiconductor Image Sensor Readout Circuits. [PDF]

Sensors (Basel)
Fu Y, Peng Z, Dong Z, Li P, Wei Y, Zhang D, Zuo Y, Zhu J, Niu S.   +8 more
europepmc   +1 more source

Construction of teaching system of public art major using CMOS image sensor technology. [PDF]

Sci Rep
Yang X.
europepmc   +1 more source

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Computational image sensor for on sensor compression

IEEE Transactions on Electron Devices, 1997
In this paper, we propose novel image sensors which compress image signal. By making use of very fast analog processing on the imager plane, the compression sensor can significantly reduce the amount of pixel data output from the sensor. The proposed sensor is intended to overcome the communication bottle neck for high pixel rate imaging such as high ...
Y Egi, M Hatori
exaly   +2 more sources