Results 41 to 50 of about 1,078,393 (352)
Design and construction of portable surface aeration pump for tanks and small ponds [PDF]
, 2003 The maintenance of adequate dissolved oxygen level is very important in the economy of any aquaculture system. An easy to construct aerating device was created using 0.5 hp water-pump, shower rose, Styrofoam, and rubber hose. The aerator works by drawing
Ibikunle, B., Olaosebikan, B.D.
core
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Implementation of Active Learning Method in Unit Operations II Subject
IJCER (International Journal of Chemistry Education Research), 2018 : Active Learning Method which requires students to take an active role in the process of learning in the classroom has been applied in Department of Chemical Engineering, Faculty of Industrial Technology, Islamic University of Indonesia for Unit ...
Sholeh Ma'mun
doaj +1 more source
FEBS Letters, EarlyView.Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson +7 more
wiley +1 more source
Extensive regional atmospheric hydrocarbon pollution in the southwestern United States [PDF]
Proceedings of the National Academy of Sciences, 2003 Light alkane hydrocarbons are present in major quantities in the near-surface atmosphere of Texas, Oklahoma, and Kansas during both autumn and spring seasons. In spring 2002, maximum mixing ratios of ethane [34 parts per 10 9 by volume (ppbv)], propane (20 ppbv), and n -butane (13 ppbv) were ...
Aaron S, Katzenstein +4 more
openaire +2 more sources
Importance of tropospheric volcanic aerosol for indirect radiative forcing of climate [PDF]
, 2012 Observations and models have shown that continuously degassing volcanoes have a potentially large effect on the natural background aerosol loading and the radiative state of the atmosphere.
Carslaw, KS +7 more
core +2 more sources
Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids
Molecular Oncology, EarlyView.This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici +8 more
wiley +1 more source
South African Journal of Science, 2009 The relatively recently developed scintillometry method, with a focus on the dual-beam surface layer scintillometer (SLS), allows boundary layer atmospheric turbulence, surface sensible heat and momentum flux to be estimated in real-time.
G. Odhiambo, M. Savage
doaj
Remote Sensing, 2020 Retrieval of land surface temperature (LST) from satellite data allows to estimate the surface urban heat island (SUHI) as the difference between the LST obtained in the urban area and the LST of its surroundings.
José Antonio Sobrino, Itziar Irakulis
doaj +1 more source
Battling the big one: LGBTQ inclusive art education during the Trump era [PDF]
, 2017 Recently, because of our new political atmosphere, there have been many attacks on lesbian, gay, bisexual, transgender, and queer, or LGBTQ+, individuals and communities. Even though there have been positive developments in the past few years, homophobia
Villalpando, Mark J
core +2 more sources