Results 81 to 90 of about 308,991 (285)

Analisis Variasi Sudut Tilting Burner Terhadap Distribusi Temperatur pada Boiler Furnace

Jurnal Mekanik Terapan, 2020
Tangentially fired pulverized-coal boiler dilengkapi fasilitas tilting burner, dimana fasilitas ini memungkinkan burner untuk dapat diarahkan ke atas maupun ke bawah membentuk sudut tertentu terhadap garis horizontal. Sudut tilting burner berfungsi untuk
Abi Tonjo Buono, Candra Damis Widiawaty, Cecep Slamet Abadi   +2 more
doaj   +1 more source

Distribution, scale, and drivers of mass mortality events in Europe's freshwater bivalves

Conservation Biology, EarlyView.
Abstract Mass mortality events (MMEs) are decimating populations and compromising key ecosystem functions around the globe. One taxon particularly vulnerable to MMEs is freshwater bivalve mollusks. This group has important ecosystem engineering capacities and includes highly threatened and highly invasive taxa.
Daniel A. Cossey, Maria Urbańska, Ronaldo Sousa, Juergen Geist, Anna Maria Labecka, Şebnem Atasaral, Maciej Bonk, Liliya Bylyna, Frank P. L. Collas, Daniel Daill, Andreas H. Dobler, Noé Ferreira‐Rodríguez, Dariusz Halabowski, Martina I. Ilarri, Jasna Lajtner, Jon H. Mageroy, Evelyn A. Moorkens, Javier Morales, William H. Morgan, Grégory Motte, Keiko Nakamura, Paz Ondina, Martin Österling, Małgorzata Ożgo, Momir Paunović, Vincent Prié, Maja Raković, Larysa Shevchuk, Spase Shumka, Mikhail O. Son, Jouni Taskinen, Frankie Thielen, Henn Timm, Jelena Tomović, Dariusz Ulikowski, Gorazd Urbanič, Simone Varandas, Agnieszka Izolda Wasilewska, Niklas Wengström, David C. Aldridge   +39 more
wiley   +1 more source

Representation of obligate groundwater‐dwelling copepod diversity in European protected areas

Conservation Biology, EarlyView.
Abstract Groundwaters sustain diverse surface ecosystems and are populated by metazoan species, mostly invertebrates, that provide fundamental ecological functions and are often of prominent conservation value due to narrow endemism and high phylogenetic rarity.
Francesco Cerasoli, Lorenzo Ricci, Mattia Di Cicco, Tiziana Di Lorenzo, Michele Di Musciano, Stefano Mammola, Emma Galmarini, Diana Maria Paola Galassi   +7 more
wiley   +1 more source

KAJI EKSPERIMENTAL PENGARUH TEMPERATUR AIR UMPAN TERHADAP LAJU KONDENSASI PADA PROSES FLASHING [PDF]

, 2016
Air merupakan sumber daya alam yang sangat penting bagi kehidupan di bumi. Sekarang dimana-mana terjadi krisis air akibat pencemaran dan siklus cuaca yang tak menentu serta populasi manusia yang semakin meningkat.
Febri Yogaswara Utama, Alumni, Hery Sonawan, DS, Toto Ramadhan, DS   +2 more
core   +4 more sources

PENGARUH TEMPERATUR PADA PROSES PERLAKUAN PANAS BAJA TAHAN KARAT MARTENSITIK AISI 431 TERHADAP LAJU KOROSI DAN STRUKTUR MIKRO

Teknika: Engineering and Sains Journal, 2017
Suatu permukaan logam yang berinteraksi langsung dengan lingkungan korosif dengan adanya keadaan ketidakseragaman akan terjadi perbedaan potensial efektif lokal, sehubunan dengan itu makan akan terjadi korosi pada daerah yang lebih anodic daripada ...
Eddy Gunawan
doaj  

PENDUGAAN UMUR SIMPAN GULA SEMUT DALAM KEMASAN DENGAN PENDEKATAN ARRHENIUS (Shelf Life Prediction of Palm Sugar on Packaging using Arrhenius Equation)

Jurnal Ilmiah Rekayasa Pertanian dan Biosistem, 2018
The purpose of this research was to determined the shelf life of packaged palm sugar at various temperatures and relative humidity (RH) storage using Arrhenius model based on changes in water content.
Hary Kurniawan, Nursigit Bintoro, Joko Nugroho W.K.   +2 more
doaj   +1 more source

Esophageal Temperature Measurement

New England Journal of Medicine, 2020
Esophageal Temperature Measurement in Hypothermia Hypothermia as encountered in clinical practice may be due to accidental exposure or intentional medical therapy.
Mathieu Pasquier, Peter Paal, Sylweriusz Kosinski, Douglas Brown, Pawel Podsiadlo, Tomasz Darocha   +5 more
openaire   +6 more sources

Effects of landscape context on avian specialist response to increased surface temperature in protected areas

Conservation Biology, EarlyView.
Abstract Human development is a driver of global change and a major threat to biodiversity. Protected areas maintain and support biodiversity, but outside stressors, such as climate change and land use change, can negatively influence natural resources within protected areas.
Leah J. Rudge, Angela M. Holland, W. Gregory Shriver   +2 more
wiley   +1 more source

PENGARUH VARIASI TEMPERATUR PADA PROSES PERLAKUAN PANAS BAJA AISI 304 TERHADAP LAJU KOROSI

Teknika: Engineering and Sains Journal, 2017
Di dalam perkembangan industri, terutama pada bidang permesinan, metalurgi memegang peranan penting dalam pemilihan logam yang memiliki sifat-sifat mekanik maupun fisik yang sesuai dengan tuntutan produksi.
Dony Perdana
doaj  

Die Untersuchung kleinräumiger Kaltluftabflüsse mittels empirischer Abschätzung und numerischer Simulation

Meteorologische Zeitschrift, 1996
Mit zwei verschiedenen Methoden werden die kleinräumigen Kaltluftabflüsse im Bereich eines langgestreckten Hügels bestimmt. Zum einen handelt es sich um Beobachtungen kombiniert mit empirischen Abschätzungen und zum anderen um numerische Simulationen ...
G. Groß, T. Mosimann, P. Trute, R. Lessing   +3 more
doaj   +1 more source