8 Iúil 2009 · 3.2 Passive infrared sensor (PIR sensor) A PIR sensor is an electronic sensor used in motion detectors such as automatically triggered lighting devices and protection systems that …

1 Meith 2025 · The quasi-PIR controlled second-order inverter has two working modes, and its state switches between mode one and two once in a switching period via the bipolar sinusoidal pulse width …

1 Ean 2018 · This research aims to design and implement a home security system with the capability for human detection. The traditional home security system, i.e. …

1 Noll 2021 · The article reviews signal processing applications of Pyroelectric Infrared (PIR) sensors with the main focus on the respiration and pulse rate detect…

1 Ean 2023 · For these reasons, PIR and thermopile sensors are also viable options for location estimation in an indoor environment such as home and office buildings. There are a substantial …

26 Márta 2025 · Results CD40 and PIR-A were highly expressed and colocalized in macrophage-infiltrating allograft in the mouse model. CD40-CD40L blockade inhibited PIR-A expression and …

1 Samh 2025 · The integration of electrochemiluminescence (ECL) sensor into microfluidic chip can greatly improve the convenience and reliability in bioanalysis, en…

1 Ean 2023 · The base of the section is the Jawahar Tunnel (elevation = ∼2240 m). One region that has not been studied extensively is the southern Pir Panjal Range (SPPR) and it is unknown whether these …

1 Lún 2024 · PM2.5 pollution has been associated with the incidence of lung cancer, but the underlying mechanism is still unclear. PIWI-interacting RNAs (piRNAs), …

20 Márta 2025 · Pir-31115 enhances the interaction of piwil4 with hsp90aa1. (a) the ion flow map of all the signals collected by mass spectrometry analyses of the piwil4 complex immunoprecipitated from …