Results 211 to 220 of about 169,095 (262)

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +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

Radiation image sensor with SOI technology(Scientific image sensors,2nd Asian Image Sensors and Imaging Systems Symposium)

ITE Technical Report, 2014
openaire   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

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CCD IMAGING SENSOR

IFAC Proceedings Volumes, 1985
Abstract Following the development of the Digital Sun Sensor (SSD for SPOT program) using linear CCD detector, it has been studied the possible concept of optical sensor using CCD-matrix detector, allowing to detect targets of faint luminosity. In this paper, a review of the different uses is performed: star sensor (tracker, mapper, refraction ...
M. Bailly, M. Tulet, S. Flamenbaum
openaire   +1 more source

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 ...
T. Hamamoto, Y. Egi, M. Hatori, K. Aizawa, T. Okubo, H. Maruyama, E.R. Fossum   +6 more
openaire   +1 more source

On sensor image compression

IEEE Transactions on Circuits and Systems for Video Technology, 1997
In this paper, we propose a novel image sensor which compresses image signals on the sensor plane. Since an image signal is compressed on the sensor plane by making use of the parallel nature of image signals, the amount of signal read out from the sensor can be significantly reduced.
Kiyoharu Aizawa, Hideo Ohno, Yuichiro Egi, Takayuki Hamamoto, Mitsutoshi Hatori, Hitoshi Maruyama, Junichi Yamazaki   +6 more
openaire   +1 more source

An image sensor for on-sensor-compression

Proceedings of Conference on Computer Architectures for Machine Perception, 2002
We present a novel image sensor on which image signal can be compressed. Since image signal is compressed on an imager plane by making use of parallel nature of image signals, the amount of signal read out from the imager can be significantly reduced. Thus, the proposed sensor can be potentially applied to high pixel rate cameras and processing systems
K. Aizawa, Y. Egi, T. Hamamoto, M. Hatori, J. Yamazaki   +4 more
openaire   +1 more source

Image sensor module and a method for evaluating an image sensor

Optical Sensors 2019, 2019
An image sensor module that comprises a die, wherein the die comprises light sensors and optics; and wherein the optics comprises luminescent elements that represent die manufacturing information that is indicative of a manufacturing process of the die.
Viktor Goldovsky, Yakov Roizin, Avi Strum, Amos Fenigstein, Yohanan Davidovich, Assaf Lahav, David Avner   +6 more
openaire   +1 more source

CMOS Image Sensors and the Quanta Image Sensor

2018 International Conference on Optical MEMS and Nanophotonics (OMN), 2018
This paper briefly reviews CMOS image sensor invention and development. The focus of the paper is on a possible successor - the Quanta Image Sensor – a photon-counting image sensor that operates at room temperature without avalanche multiplication. Experimental results with 1Mpixel array devices are described.
openaire   +1 more source