Results 61 to 70 of about 320,258 (311)

A Compact Digital Gamma-tone Filter Processor [PDF]

open access: yes, 2016
Area consumption is one of the most important design constrains in the development of compact digital systems. Several authors have proposed making compact Cochlear Implant processors using Gamma-tone filter banks.
Avalos-Ochoa, Gerardo   +4 more
core   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Digital Current-Control Schemes [PDF]

open access: yes, 2009
The paper is about comparing the performance of digital signal processor-based current controllers for three-phase active power filters. The wide use of nonlinear loads, such as front-end rectifiers connected to the power distribution systems for dc ...
Limongi, Leonardo   +3 more
core   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

open access: yesFEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth   +6 more
wiley   +1 more source

POFGEN: a design automation system for VLSI digital filters with invariant transfer function [PDF]

open access: yes, 1993
The structure, methodology and potential of a new design automation tool, POFGEN, for the generation of fixed function VLSI digital filters is described. The system accepts input data in the form of a coefficient vector and uses this to form a pipelined,
Bull, D R, Bull, DR, Wacey, G
core   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

open access: yesFEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes   +32 more
wiley   +1 more source

Filtering and Overlapping Data for Accuracy Enhancement of Doppler-Based Location Method

open access: yesSensors
The localization of radio emitters is a fundamental task in reconnaissance systems, and it has become increasingly important with the evolution of mobile networks.
Rafał Szczepanik, Jan M. Kelner
doaj   +1 more source

Study of a High-Precision Read-Out Integrated Circuit for Bridge Sensors

open access: yesMicromachines, 2023
Bridge sensors are widely used in military and civilian fields, and their demand gradually increases each year. Digital sensors are widely used in the military and civilian fields.
Xiangyu Li   +4 more
doaj   +1 more source

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

open access: yesFEBS 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   +8 more
wiley   +1 more source

Optimization of a digital filter for image focusing evaluation in digital optical microscopy

open access: yesТехнологія та конструювання в електронній апаратурі, 2005
A method is proposed for optimizing a high spatial frequency digital filter used to evaluate image focusing in digital optical microscopy. This method takes into account the dimensional characteristics of the observed object, as well as the parameters ...
V. N. Borovitsky
doaj  

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