نتایج جستجو برای: sediment flushing
تعداد نتایج: 42925 فیلتر نتایج به سال:
The antidyslipidemic drug nicotinic acid and the antipsoriatic drug monomethyl fumarate induce cutaneous flushing through activation of G protein-coupled receptor 109A (GPR109A). Flushing is a troublesome side effect of nicotinic acid, but may be a direct reflection of the wanted effects of monomethyl fumarate. Here we analyzed the mechanisms underlying GPR109A-mediated flushing and show that b...
Several nonlethal methods have been developed to determine the stomach contents of fish, including gastroscopes, tubes, stomach suction, stomach flushing, emetics, forceps, and chronic fistulas. By reviewing the literature on this subject, we found that the effectiveness (ability to remove all stomach contents) of the different methods depends on size, age, species of fish, and the size of the ...
One of the main problems in operation hydrosystems for various purposes is silting up reservoir. Silting a reservoir leads to decrease useful capacity. And, course, hydrosystem's facility will not be able fully perform its functions. This issue particularly relevant territories located arid zone with transboundary rivers, whose water resources are used industries different types consumption (fi...
A compressor is one component of the working air system on board ship which related to carrying out smooth motion. Auxiliary aircraft two-level compressors in operation ships for start process main engine, generator, and bow thruster are important parts ship, also processing motion with using a pneumatic gearbox. The purpose this study was optimize maintenance SV Ships. Stella 28. This research...
Introduction: Dental units are among the equipment that flows through the dental application, and due to the durability of water and the probability of forming the biofilm. They can have a high microbial load. It is important to investigate this pollution, which should be frequently investigated due to the incidence of dangerous infections in people with weakness of the defense system, pollutio...
BACKGROUND Epidural steroid injections are commonly used in managing radicular pain. Most complications related to epidural injections are minor and self-limited. Flushing is considered as one such minor side effect. Flushing has been studied using various steroid preparations including methylprednisone, triamcinolone, and betamethasone but its frequency has never been studied using dexamethaso...
This investigation deals with the mechanics of movement singular quartz gravel and coarse sand riverbed particles upstream over inlet key three Type A piano weir (PKW) models, which were recorded a high-speed camera. Acoustic Doppler velocimeter was used to obtain bed shear stress. The sediment threshold regime compared previous investigations found be within ranges. Generally, particle deceler...
The province of Daerah Istimewa Yogyakarta (DIY) has experienced significant changes in urbanization, industry, and tourism, making it one Indonesia's fastest-growing areas. Increased anthropogenic activity the coastal region may cause heavy metal contamination that zone to grow. Based on different land-use types, this study examined distribution metals, namely cadmium (Cd), lead (Pb), copper (...
Nicotinic acid remains the most effective therapeutic agent for the treatment and prevention of atherosclerosis resulting from low high density lipoprotein cholesterol. The therapeutic actions of nicotinic acid are mediated by GPR109A, a Gi protein-coupled receptor, expressed primarily on adipocytes, Langerhans cells, and macrophage. Unfortunately, a severe, cutaneous flushing side effect limit...
Concentrated seabed deposits of polymetallic nodules, which are rich in economically valuable metals (e.g., copper, nickel, cobalt, manganese), occur over vast areas of the abyssal Pacific Ocean floor. Little is currently known about the diversity of microorganisms inhabiting abyssal habitats. In this study, sediment, nodule, and water column samples were collected from the Clarion-Clipperton Z...
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