Search results for keyword: worms
amoeba tissue
Morphology of Deformed Worm
The deformed worm is a fascinating organism that has been studied extensively over the past several decades. Though most of our knowledge about this organism has been previously obtained through dissection of specimens collected in nature, more recent technologies have......
1047 
Lily
Yizheng Chemical Fiber
Yizheng Silk
Yizheng Silk is an ancient Chinese weaving technique that dates back at least 2000 years. The technique has been passed down from generations and is still being used today by generations of weavers. Yizheng Silk is one of the finest and lightest fabrics in the world and is prized for......
ML30 cold heading steel
Abstract
In this paper, the properties and applications of XML30 cold upsetting steel material are introduced. Cold upsetting steel material has excellent mechanical properties and chemical properties, which makes it widely used in chemical and oil pipelines, bridge building, railways and other f......
magnetic separation
Air pollution
Air pollution is one of the most serious environmental issues facing the world today. It is caused mainly by the activities of human beings, including burning fossil fuels such as oil, coal and natural gas, as well as burning wood and agricultural biomass. In some places, such as i......
1Cr5Mo steel (annealed) low microstructure and non-metallic inclusions
Microstructure and Nonmetallic Inclusions of 1Cr5Mo Steel (Annealed)
Introduction
1Cr5Mo steel, also known as 12CrMo steel, is a ferritic-martensitic steel used for making high-pressure piping. Due to its excellent resistance to high-temperature creep and corrosion degradation, it is widely used......
Metallographic diagram of 5Cr8WMo2V (quenched at 1040°C and tempered at 325°C for 2.5h)
Metallography and Performance of Alloy Steel 5Cr8WMo2V Heat Treated by Quenching at 1040℃ and Tempering at 325℃ for 2.5 Hours
Abstract
Steel 5Cr8WMo2V is a low carbon chromium-molybdenum(Cr-Mo) alloy steel with vanadium added to improve its hardenability. In this study, the as-received metal o......
Brief introduction of tempered sorbite metallographic structure
The purpose of this article is to provide an overview on the structural organization of the Fe-S clusters, also known as Fe-S-groupings or Fe-S-type compounds. Fe-S-groupings are one of the most common and important bioinorganic structures that are present in many proteins, metalloproteins and met......
soil science
Introduction
Soil science is an important branch of agricultural science. It can help to improve soil fertility and crop yields, as well as understand the physical, chemical, and biological properties of soils. Soil science focuses on the study of soils in relation to agricultural production and......
Spinning method in spinning solution
The spinning process of silkworm silk or other fibrous organic materials involves a series of processes that transform the raw material into a finished product. These processes can include washing, carding, spinning or twisting, and weaving. Most often, though, the spinning process of turning coco......
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