Results 81 to 90 of about 7,347,166 (286)

One‐Step Immobilized Phage Depolymerase Coatings for Catheter‐Related Bloodstream Infections

open access: yesAdvanced Science, EarlyView.
Catheter‐related bloodstream infections (CRBSI) caused by drug‐resistant Gram‐negative bacteria remain a major clinical challenge. Here, a polydopamine‐assisted depolymerase coating degrades bacterial capsules and restores serum‐mediated killing, effectively suppressing biofilms and reducing bacterial burden in vitro, ex vivo, and in vivo, presenting a
Lingkai Dong   +11 more
wiley   +1 more source

EFFICIENT FINITE IMPULSE RESPONSE FILTER ARCHITECTURE USING MULTIPLE CONSTANT MULTIPLICATION AND COMMON SUB-EXPRESSION ELIMINATION TECHNIQUES [PDF]

open access: yes, 2017
This paper introduces the computationally efficient, low power, high-speed partial reconfigurable finite impulse response (FIR) filter design usingmultiple constant multiplication technique (MCM).
Shukla, Bhargav, Beulet, Augusta Sophy
core   +3 more sources

Novel Circuits and Architecture Lecture session WAM1L-214. A HYBRID INFINITE/FINITE IMPULSE RESPONSE (HIR) FILTER

open access: yes, 2008
Filters are used to implement signal transforms, and filter design is a very important part of the signal processing field. There are currently 2 types of filters available: the finite impulse response (FIR) filter, and the infinite impulse response (IIR)

core  

Eight bit eight tap CMOS mixed signal finite impulse response filter [PDF]

open access: yes, 1998
Finite-impulse-response (FIR) filters are discrete-time filters which, when excited by an impulse, have outputs that go precisely to zero (and remain zero) after a finite value of n.
Yu, Chih-Min
core  

Targeting the NR1D1–IGF2BP2–V‐ATPase Axis With Hybrid Nanovesicles Restores Macrophage Rhythms to Reverse Sepsis‐Induced Immunosuppression

open access: yesAdvanced Science, EarlyView.
Sepsis disrupts immune‐cell rhythms and weakens bacterial clearance. Biomimetic nanovesicles combining erythrocyte and inflammation‐activated macrophage membranes deliver siNR1D1 to dysfunctional macrophages, restoring the NR1D1–IGF2BP2–V‐ATPase pathway, circadian regulation, phagolysosomal acidification, and antimicrobial defense.
Lang Chen   +13 more
wiley   +1 more source

Programmable Switched Capacitor Finite Impulse Response Filter with Circular Memory Implemented in CMOS 0.18μm Technology [PDF]

open access: yes, 2018
This paper presents a programmable multi-mode finite impulse response (FIR) filter implemented as switched capacitor (SC) technique in CMOS 0.18μm technology.
Długosz, Rafał, Iniewski, Krzysztof
core  

Habitat‐Specific Design Strategies for Untethered Soft Robots

open access: yesAdvanced Science, EarlyView.
Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li   +3 more
wiley   +1 more source

Digital spotlighting filtering optimization for SAR imaging

open access: yesEURASIP Journal on Image and Video Processing, 2019
In this paper, a synthetic aperture radar (SAR) image formation simulator is used to objectively evaluate the parameter selection within the digital spotlighting process.
Eric J. Balster   +3 more
doaj   +1 more source

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