Results 21 to 30 of about 137,437 (293)
Ecology and Evolution, 2022 In mudflats, interactions and transfers of nutrients and secondary metabolites may drive ecosystems and biodiversity. Foraminifera have complex trophic strategies as they often rely on bacteria and eukaryotes or on potential symbionts for carbon and ...
Magali Schweizer +5 more
doaj +1 more source
Characterization of volatile organic compounds at a roadside environment in Hong Kong: An investigation of influences after air pollution control strategies [PDF]
, 2015 Vehicular emission is one of the important anthropogenic pollution sources for volatile organic compounds (VOCs). Four characterization campaigns were conducted at a representative urban roadside environment in Hong Kong between May 2011 and February ...
Blake, DR +11 more
core +1 more source
Impact of LPG promotion program in Ghana: The role of distance to refill
Energy Policy, 2021 This study investigates the impact of a clean cooking intervention on primary fuel choice and on households’ willingness to pay for an improved LPG distribution model in Ghana.
K. Adjei‐Mantey +2 more
semanticscholar +1 more source
Perancangan Alat Pendeteksi Kebocoran Gas LPG Menggunakan Sensor MQ-2 Berbasis Arduino
SIMKOM, 2021 Saat ini penggunaan gas LPG memang sangat berpengaruh besar pada masayrakat bahkan hampir seluruh masyarakat Indoneisia menggunakan Gas LPG untuk kebutuhan sehari-hari sebagai alat memasak.
Rahmat Inggi, Jeri Pangala
semanticscholar +1 more source
Influência de Kamii em nossos estudos, pesquisas e aplicações psicopedagógicas
Educação em Análise, 2023 Ao abordar o desenvolvimento do jogo na criança, seu efeito sobre a compreensão e o respeito às regras, sobre o desenvolvimento social e moral, além do cognitivo; ao discutir a melhor forma de garantir esses avanços, pela abertura à participação ativa ...
Lia Leme Zaia +1 more
doaj
Study of the Impact of LPG Composition on the Blowoff and Flashback Limits of a Premixed Flame in a Swirl Burner [PDF]
Journal of Applied Fluid MechanicsLiquefied petroleum gas (LPG) is considered one of the gases widely used in many industrial and residential sectors. Still, due to its different compositions, mainly propane (C3H8) and butane (C4H10), it can have other combustion characteristics.
A. S. Mahmood, F. A. Saleh
doaj +1 more source
Overwrite fabrication and tuning of long period gratings [PDF]
, 2016 The central wavelengths of the resonance bands are critical aspect of the performance of long period gratings (LPGs) as sensors, particularly for devices designed to operate near the phase matching turning point (PMTP), where the sensitivity to ...
Barrington, James +3 more
core +1 more source
LPG as a Clean Cooking Fuel: Adoption, Use, and Impact in Rural India.
Energy Policy, 2018 Liquefied petroleum gas (LPG) is by far the most popular clean cooking fuel in rural India, but how rural households use it remains poorly understood.
Carlos F. Gould, Johannes Urpelainen
semanticscholar +1 more source
Energy Policy, 2020 Nationwide transitions from cooking with solid fuels to clean fuels promise substantial health, climate, and environmental benefits. For decades, Ecuador has invested heavily in consumption subsidies for liquified petroleum gas (LPG), a leading clean ...
Carlos F. Gould +5 more
semanticscholar +1 more source
Sustainability in the design of liquefied petroleum gas systems used in buildings
Journal of the Mechanical Behavior of Materials, 2022 With the spread of the use of liquefied petroleum gas (LPG) in developing countries for use in domestic cooking with the increase in the expansion and distribution of gas pipelines for residential buildings, the 2002 World Summit focused on sustainable ...
Farouq Amna Amer, Al-Obaidi Basim H. K.
doaj +1 more source