Results 51 to 60 of about 180,713 (267)

Implementation of a Two-Channel Maximally Decimated Filter Bank using Switched Capacitor Circuits [PDF]

open access: yes, 2013
The aim of this paper is to describe the implementation of a two-channel filter bank (FB) using the switched capacitor (SC) technique considering real properties of operational amplifiers (OpAmps).
Hospodka, J.   +3 more
core   +1 more source

Directed Navigation of Magnetotactic Bacteria via Magnetotaxis in a 3D Vasculature‐On‐A‐Chip

open access: yesAdvanced Materials Technologies, EarlyView.
A perfusable vascular network is developed to investigate MTB at the single‐microorganism level. MTB is demonstrated to successfully align and navigate along the magnetic field inside the microvessels. Abstract Magnetotactic bacteria (MTB), inherently motile and self‐powered, are promising biorobotic candidates for targeted anti‐cancer drug delivery ...
Brianna Bradley   +6 more
wiley   +1 more source

NEGARA SEKULAR–ISLAM Deskripsi Pandangan Dr. Muhammad Syahrur Mengenai Hubungan Syura, Demokrasi dan Negara dalam Islam [PDF]

open access: yes, 2013
Al-Qur`an as main source of thought in Islam, viewed, has the fundamental norm-ethic and principles of society and individual life needed in the modern democratic state.
haris, I. A. (iir)
core  

Summed Parallel Infinite Impulse Response (SPIIR) Filters For Low-Latency Gravitational Wave Detection [PDF]

open access: yes, 2011
With the upgrade of current gravitational wave detectors, the first detection of gravitational wave signals is expected to occur in the next decade.
A. V. Oppenheim   +8 more
core   +2 more sources

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza   +3 more
wiley   +1 more source

Estado del sistema poroso de un suelo Haplustol luego de un período prolongado de monocultivo con caña de azúcar

open access: yesRevista Águas Subterrâneas, 2011
El cultivo de la caña de azúcar desarrollado en la zona de influencia de la EEA Famaillá, se caracteriza por ser un cultivo en el que realiza una elevada cantidad de labores anuales.
M. O. Tesouro   +6 more
doaj  

Digital IIR filters design using differential evolution algorithm with a controllable probabilistic population size. [PDF]

open access: yesPLoS ONE, 2012
Design of a digital infinite-impulse-response (IIR) filter is the process of synthesizing and implementing a recursive filter network so that a set of prescribed excitations results a set of desired responses. However, the error surface of IIR filters is
Wu Zhu   +4 more
doaj   +1 more source

Predictive modeling of housing instability and homelessness in the Veterans Health Administration [PDF]

open access: yes, 2019
OBJECTIVE: To develop and test predictive models of housing instability and homelessness based on responses to a brief screening instrument administered throughout the Veterans Health Administration (VHA).
Baggett   +42 more
core   +1 more source

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

open access: yesAdvanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao   +16 more
wiley   +1 more source

Optimization of preparation process of butyl rubber latex

open access: yesHecheng xiangjiao gongye, 2023
The butyl rubber(IIR)latex with good stablility was preparated by solution-emulsion method using IIR as raw material. And the effects of emulsifier type, emulsifier composition, pH value, mass ratio of oil to water and concentration process on ...
ZHANG Le,LI Hui,ZHU Ting-chun,LI Jian-ye,LI Bin
doaj   +1 more source

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