Search results

The good news was that the medicine dregs were utilized as the main raw material for anaerobic digestion to solve the pollution of residues and sewages to the environment, which had the advantages of simple operation, significant effect of gas production and high utilization rate of raw materials.
Materials and experimental methods Substrate and inoculum.
The physical parameters of the experimental materials are shown in Table 1.
Table 1 The physical parameters of the experimental materials Project Moisture [%] TS [%] VS [%] MLSS [mg•L-1] Anaerobic sludge 80.84 19.16 54.98 86360 Midday tea dregs 74.28 25.72 55.86 —— Honeysuckle dregs 78.09 21.91 69.97 —— Experimental device and methods.
Fig.4 The cumulative volume of methane production for the mixed dregs of honeysuckle and midday tea The physical parameters of the experimental materials were summarized in Table 1.

With the development of the new kinds of permanent magnetic materials and the tech of drive circuits, more and more electromechanical actuators have been used in the space applications, such as tactical missiles, smart UAV and so on.
Introduction With the development of the new kinds of permanent magnetic materials and the tech of drive circuits, more and more electromechanical actuators have been used in the space applications, such as tactical missiles, smart UAV , X-43A and so on [1,2],where hydraulic actuators have traditionally been employed.
Journal of Magnetism and Magnetic Materials 322(2010) 3680-3687 [14] Byrd, V.I. 1997.
Journal of Propulsion and Power 1998;14, 440-445
[17] MAO Shuo, HE Yong-yong .Design and performance analysis of fuzzy-PID controller .Journal of Chinese Inertial Technology 2006;14(2),1055-6734.

This study developed a precise hybrid optical lens (PHOL) that included polymer and glass materials.
Although glass offers superior anti-thermal, anti-environmental, anti-scraped corrosion resistance and optical properties than polymer materials, it is difficult to fabricate glass materials.
The PHOL can be used to reduce aberration errors in optical systems using two materials.
Experimental Materials.
Chou, Ultra Precision Diamond Shaping of an Elliptical Micro-Lens Array, Key Engineering Materials 407 (2009) 380-383

CO2 emissions run through the full life cycle of construction, which includes the stages of, building materials production, construction, building operations and building demolition and so on[13].
Saving.Building material is the material basis for the construction industry.
Building materials saving is one of the core contents for saving-oriented building, and in china, it's one of the most important contents for building materials saving to avoid "short-lived construction”.
Journal of Nanjing University of Information Science and Technology: Natural Science Edition, 2011, 3(1) : 53-57
Research on Cutting down the Construction’s Materials Basing on Circular Economy Theory [J].Ecological Economy, 2007, 185-187

From a recent work by Es-Said and his team [2], three Ti-6Al-4V plate materials produced by powder metallurgy technique were evaluated.
Experimental The materials used were hot tolled bar stocks.
The mechanical tensile properties are comparable to wrought annealed materials and better than cast materials.
Materials & Design.
International Journal of Powder Metallurgy.

Experiment Materials.
As the method in reference, gas chromatography (GC) was used to analyze the composition and purity of crude materials and products[8].
The Effect of the Volume Ratio of Materials on Reaction.
Journal of Pesticide Science, 2007, 9(3): 229-234
Pharmaceutical Chemistry Journal, 1990, 24(5):359-362

With reference to building size, structure, construction quality, building materials, construction time, and other indicators, we divided the buildings of this county.
CHINA SAFETY SCIENCE JOURNAL,2003,13(11):28-31
CHINA SAFETY SCIENCE JOURNAL,2008,18(12):11-16
Journal of Natural Disasters, 2005(04):85-89
[19] NIU Xiao-xia ZHU Tan, Study on the Mode of Urban Public Safety Planning[J].China Safety Science Journal, 2003(10):5-7,85

Journal of Transducer Technology,2001,20(5):49-52
Chinese Journal of Lasers, 2003, 30(5):454-456
Journal of Transducer Technology.2005,24(4):84-86
Fabrication–technology research of new type silicon magnetic-sensitive transistor[J].Rare Metal Materials and Engineering,2006,35(12):492-494
Key Engineering Materials,2013.562-565:465-470

Materials and Methods In this paper, the "E3D ToolChanger" 3D printer was utilized, which enables the use of four independent tools within the same print.
All tests were performed on PLA specimens; however, they can be conducted on various other materials as well [16].
Future developments could focus on the geometry of the tool tip, making it more specific for certain applications and materials.
Swirad, “Changes in Areal Surface Textures Due to Ball Burnishing,” Materials, vol. 16, no. 17, 2023, doi: 10.3390/ma16175904
Lin, “Trajectory and orientation analysis of the ironing process for robotic automation,” International Journal of Clothing Science and Technology, vol. 16, no. 1–2, 2004, doi: 10.1108/09556220410520496

Progress in Materials Science, 2008, 53:980-1023
Material Science Engineering A, 2012, 539:85-92
Materials Characterization, 1996, 37:131-141
Material Science and Engineering A, 2004, 387-389:199-202
Material Science and Engineering A, 2008, 474:312-316