نتایج جستجو برای: incense
تعداد نتایج: 389 فیلتر نتایج به سال:
Particle mass and number measurements in a church indicate significant increases of indoor particle concentrations during the burning of incense. Generally, varying concentration regimes can be attributed to different "modes of indoor activity" and emission sources. While periods of candle burning are negligible concerning particle concentrations, increases by a factor of 6.9 and 9.1 during inc...
The amount of light scattered by airborne particles inside an aerosol photometer will vary not only with the mass concentration, but also with particle properties such as size, shape, and composition. This study conducted controlled experiments to compare the measurements of a real-time photometer, the SidePak AM510 monitor (SidePak), with gravimetric mass. PM sources tested were outdoor aeroso...
Burning incense indoors is a common behavior in Southeast Asia. In this investigation, needle trap samplers (NTS), a novel, green analytical technology is used for sampling gaseous combustion by-products from sandalwood incense coils. To extract indoor volatile organic compounds (VOCs), two NTS are prepared, one using 60–80 mesh and the other using 100–120 mesh divinylbenzene (DVB) particles pa...
There has been substantial progress in understanding the production of individual speech sounds. Much less is known about prosodic aspects of speech production. Lexical stress is the prosodic contrast between strong and weak syllables within single words (compare ‘INcense’ with ‘inCENSE’ in English). The ability to achieve stress contrastivity during speech production shows a protracted develop...
Background & Objectives: Humans have long considered the use of plant extracts to relieve the symptoms of diseases. The aim of this study was to investigate the efficacy of eucalyptus in upper respiratory infections in children aged 5 to 15years who referred to the clinics of Zahedan medical university centers from 2018 to 2019. Materials & Methods: A case control study examined in the childre...
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