Denitrification by benthic foraminifera and their contribution to N-loss from a fjord environment [PDF]
Biogeosciences, 2021 Oxygen and nitrate availabilities impact the marine nitrogen cycle at a range of spatial and temporal scales. Here, we demonstrate the impact of denitrifying foraminifera on the nitrogen cycle at two oxygen and nitrate contrasting stations in a fjord ...
C. Choquel +11 more
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Deposit-feeding of Nonionellina labradorica (foraminifera) from an Arctic methane seep site and possible association with a methanotroph [PDF]
Biogeosciences, 2022 Several foraminifera are deposit feeders that consume organic detritus (dead particulate organic material with entrained bacteria). However, the role of such foraminifera in the benthic food web remains understudied.
C. Schmidt +12 more
doaj +1 more source
OPTIMALISATION OF THE SI ENGINE TIMING ADVANCE FUELED BY LPG [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2021 This study is an attempt to determine the control parameters of the control system for gaseous fuels currently used for driving vehicles. It presents the selected dynamic parameters of the car obtained when fueling the engine with petroleum-based LPG ...
Paweł FABIŚ, Marek FLEKIEWICZ
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Two-dimensional distribution of living benthic foraminifera in anoxic sediment layers of an estuarine mudflat (Loire estuary, France) [PDF]
Biogeosciences, 2015 We present a new rapid and accurate protocol to simultaneously sample benthic living foraminifera in two dimensions in a centimetre-scale vertical grid and dissolved iron and phosphorus in two dimensions at high resolution (200 μm).
A. Thibault de Chanvalon +9 more
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Rescue and Firefighting Operations During Incidents Involving Vehicles with Alternative Propulsion. Electric Vehicles [PDF]
Safety & Fire Technology, 2022 Aim: The aim of the article is to review information about motor vehicles that use alternative propulsion systems (in this case, electric propulsion) and the risks associated with their use.
Jacek Zboina +4 more
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Fountain of Informatics Journal, 2022 AbstrakPerkembangan teknologi yang semakin pesat seiring dengan pekerjaan manusia yang semakin banyak, menjadikan peran teknologi sebagai upaya optimalisasi dalam membantu pekerjaaan manusia sangat dibutuhkan.
Moch Kholil +2 more
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Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2023 Patlayıcı ve yanıcı özellikteki maddelerin ortama sızması sonucunda oluşabilecek tehlikeli bölgelerin bilimsel yöntemle ve nicel değerlerle belirlenmesi, çalışma ortamının güvenliği için son derece önemlidir.
Bülent Büyükkıdan +2 more
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The Effect of Eichhornia Crassipes Biodiesel/LPG Dual-Fuel on Performance and Emissions in a Single-Cylinder Compression Ignition Engine [PDF]
Engineering and Technology Journal, 2023 This study investigates the effects of Eichhornia Crassipes Biodiesel (ECB) with liquefied petroleum gas (LPG) dual-fuel on diesel engine performance and exhaust emissions characteristics. A four-stroke, single-cylinder and water-cooled diesel engine was
Hawraa Mohammed, Mahmoud Mashkour
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Rescue and Firefighting Operations During Incidents Involving Alternatively Powered Vehicles. Gas Propulsion [PDF]
Safety & Fire Technology, 2023 Aim: The purpose of this article is to present the most important information and conclusions about gas-powered motor vehicles and the associated risks during fires and local emergencies.
Jan Kielin +4 more
doaj +1 more source
Proteksi Kebocoran Gas LPG Rumah Tangga Berbasis Mikrokontroler
Komputika, 2022 ABSTRAK –Penggunaan bahan bakar gas seperti LPG umum digunakan untuk kebutuhan rumah tangga. Jenis LPG mudah terbakar, maka perlu hati-hati dalam instalasi dan penggunaannya.
Lukmanul Khakim +3 more
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