This group is designed for students and professional who will share their works on Science, Technology, Engineering, and Mathematics (STEM).
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Lawrence K Wang deposited SUSTAINABLE IMPLEMENTATION OF NATURAL STONE WASTE AS CEMENT REPLACEMENT TOWARDS OPTIMIZED CONCRETE in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 3 weeks, 5 days agoEl-Shafie, Y.M. (2023). “Sustainable implementation of natural stone waste as cement replacement towards optimized concrete”, In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, L.K., Wang, M.H.S., and Pankivskyi, Y.I. (Series Editors). 129 pages. May 2023. Lenox Institute Press, Auburndale, Massachusetts, USA.…[Read more]
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Lawrence K Wang deposited WATER SUPPLY AND SEWERAGE SYSTEMS in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 1 month agoPankivskyi, Y.I. and Oshurkevych-Pankivska, O.Y. (2023). “Water Supply and Sewerage Systems”, In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, L.K., Wang, M.H.S., and Pankivskyi, Y.I. (Series Editors). 261 pages. May 2023. Lenox Institute Press, Auburndale, Massachusetts, USA.…[Read more]
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Lawrence K Wang deposited WASTEWATER ENGINEERING in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 1 month, 3 weeks agoAziz, Hamidi Abdul (2023). “Wastewater Engineering”, In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (Series Editors). 209 pages. April 2023. Lenox Institute Press, MA, USA. https://doi.org/10.17613/9g1r-6886 …….. ABSTRACT: There is a very limited book…[Read more]
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Lawrence K Wang deposited TREATING UNPREDICTABLE POTABLE WATER SOURCE WITH GREEN TECHNOLOGIES OF ALUMINUM CHLOROHYDRATE (ACH), STREAMING CURRENT MONITOR (SCM) AND DISSOLVED AIR FLOTATION (DAF) 用绿科技新药 ACH, 新儀控 SCM, 及気浮水廠 DAF, 処理多变性 自来水源 in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 1 month, 3 weeks agoLawrence K Wang 王 抗 曝, Mu-Hao Sung Wang, 宋 慕 浩, Chandler CJ Bien卞 全 忠, Stephen Wu 胡 啟 焕, and Lim Eng Wah 林 永 华 (2023).Treating Unpredictable Potable Water Source With Green Technologies of Aluminum Chlorohydrate (ACH), Streaming Current Monitor SCM), And Dissolved Air Flotation (DAF) . 用 绿 科 技 新 药 ACH, 新 儀 控 SCM, 及 気 浮 水 廠 DAF, 処 理 多 变 性 自 来…[Read more]
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Lawrence K Wang deposited COLOR SLIDES: TREATING UNPREDICTABLE POTABLE WATER SOURCE WITH GREEN TECHNOLOGIES OF ALUMINUM CHLOROHYDRATE (ACH), STREAMING CURRENT MONITOR (SCM) AND DISSOLVED AIR FLOTATION (DAF) 用绿科技新药 ACH, 新儀控 SCM, 及気浮水廠 DAF, 処理多变性 自来水源 in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 1 month, 3 weeks agoLawrence K Wang 王 抗 曝, Mu-Hao Sung Wang, 宋 慕 浩, Chandler CJ Bien卞 全 忠, Stephen Wu 胡 啟 焕, and Lim Eng Wah 林 永 华 (2023). Color Slides: Treating Unpredictable Potable Water Source With Green Technologies of Aluminum Chlorohydrate (ACH), Streaming Current Monitor SCM), And Dissolved Air Flotation (DAF) . 用 绿 科 技 新 药 ACH, 新 儀 控 SCM, 及 気 浮 水 廠 DA…[Read more]
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Lawrence K Wang deposited APPLICATION OF SECONDARY FLOTATION FOR IMPROVEMENT OF CONVENTIONAL ACTIVATED SLUDGE PROCESS SYSTEM in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 1 month, 4 weeks agoWang, LK, and Wang, MHS (2023). Application of secondary flotation for improvement of conventional activated sludge process system. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2023, Number 3A, March 2023; pp.80 . DOI: 10.17613/jwrp-0e11 ; Lenox…[Read more]
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Lawrence K Wang deposited LAKE POLLUTION PREVENTION AND RESTORATION USING ELECTROFLOTATION AND FILTRATION in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 2 months agoThis publication identifies lake eutrophication, its biochemical process, causes, effects, prevention, lake restoration, available technologies (electroflotation, dissolved air flotation and filtration), etc. Two continuous pilot plant studies were conducted: (a) treatment of septic tank effluent along lake shoreline by…[Read more]
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Lawrence K Wang deposited REMOVING HIGH COLOR OF HUMIC SUBSTANCES OR NEUTRALIZING ACIDITY OF ACID RAIN BY FLOTATION-FILTRATION WATER TREATMENT SYSTEM in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 2 months, 1 week ago(A) The first part of this paper demonstrates the feasibility of a DAF-filtration water treatment system for removal of humic substances and 400 color units from a contaminated water. Trihalomethanes are primarily formed by the reaction of free chlorine with humic substances, such as humic acid and fulvic acid, called trihalomethane precursors. A…[Read more]
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Lawrence K Wang deposited DETERMINATION OF MICROSCOPIC PARTICLE COUNT OF CRYPTOSPORIDIUM AND GIARDIA CYSTS USING MEMBRANE FILTERS in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 5 months, 4 weeks agoWang, LK, Wang, MHS, and Wu, BC (2022). Determination of microscopic particle count of Cryptosporidium and Giardia cysts using membrane filters. In: “Environmental Science, Technology, Engineering and Mathematics (STEM)”, Wang, LK, Wang, MHS and Pankivskyi, YI (eds.), 2022(12C), STEM-VOL2022-NUM12C-DEC2022. 21 pages. December 2022, Lenox Ins…[Read more]
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Lawrence K Wang deposited STEEL MILL SOLID WASTE REUSE, BIOSOLIDS STABILIZATION WITH ORGANIC DISINFECTANT, AND MAGNETIC SLUDGE THICKENING WITH WEIGHING & POLARIZATION-INDUCING AGENT in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 6 months, 2 weeks agoSeveral green innovations are introduced in this memoir: (a) the steel plant’ iron oxide solid waste particles can be reused efficiently as a weighing agent as well as a polarization-inducing agent in a magnetic field enhanced gravity sludge thickening process; (b) quaternary ammonium compound (cationic surfactant) is an excellent organic…[Read more]
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Lawrence K Wang deposited STATE-OF-THE-ART TECHNOLOGIES AND TERMINOLOGIES FOR IRON AND MANGANESE CONTROL in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 6 months, 2 weeks agoWang, MHS and Wang, LK (2022). State-of-the-art technologies and terminologies for iron and manganese control. In: “Environmental Science, Technology, Engineering and Mathematics (STEM)”, Wang, LK, Wang, MHS and Pankivskyi, YI (eds.), 2022(12A), STEM-VOL2022-NUM12A-DEC2022. 80 pages. December 2022, Lenox Institute Press, Massachusetts, USA. htt…[Read more]
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Lawrence K Wang deposited THE FLOW REGULATORY INFLUENCE OF FORESTS ON THE CATCHMENTS OF SMALL RIVERS OF UKRAINIAN BESKIDS in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 7 months agoOksana Y. Oshurkevych-Pankivska, and Yuriy I. Pankivskyi (2022). The Flow Regulatory Influence of Forests on The Catchments of Small Rivers of Ukrainian Beskids. In: “Environmental Science, Technology, Engineering and Mathematics (STEM)”, Lawrence K. Wang, Mu-Hao Sung Wang and Yuriy I. Pankivskyi (editors). Volume 2022, Number 11, November…[Read more]
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Lawrence K Wang deposited DETERMINATION OF TOTAL MERCAPTANS IN WATER AND WASTEWATER BY SPECTROPHOTOMETRY in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 7 months, 2 weeks agoWang, MHS, Wang, LK, and Wu, BC (2022). Determination of total mercaptans in water and wastewater by spectrophotometry. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 4C, April 2022; pp.26. Lenox Institute Press, MA, USA.…[Read more]
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Lawrence K Wang deposited DETERMINATION OF SOLUBLE HUMIC SUBSTANCES (HUMIC ACID, FULVIC ACID & SALTS) IN WATER BY UV-VISIBLE SPECTROPHOTOMETRY in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months agoWang, MHS, Wang, LK, Wu, BC and Hu, GY (2022). Determination of humic substances (humic acid, fulvic acid & salts) in water by UV-visible spectrophotometry. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 4B, April 2022; pp.33. Lenox Institute…[Read more]
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Lawrence K Wang deposited URBAN AREA SLUDGE TREATMENT USING PRESSURIZED OXYGENATION-OZONATION, DISSOLVED GAS FLOTATION AND DEWATERING in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months agoWang, LK and Wang, MHS (2022). Urban area sludge treatment using pressurized oxygenation-ozonation, dissolved gas flotation and dewatering. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 10B, October 2022; pp.51. Lenox Institute Press,…[Read more]
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Lawrence K Wang deposited MICROWAVE-ASSISTED ANALYTICAL METHODS FOR RAPID SOLIDS AND WATER CONTENT DETERMINATION in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months, 1 week agoWang, MHS and Wang, LK (2021). Microwave-assisted analytical methods for rapid solids and water content determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 11, November 2021; pp.31. Lenox Institute Press, Auburndale,…[Read more]
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Lawrence K Wang deposited MICROWAVE-ASSISTED ANALYTICAL METHODS FOR RAPID SOLIDS AND WATER CONTENT DETERMINATION in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months, 1 week agoWang, MHS and Wang, LK (2021). Microwave-assisted analytical methods for rapid solids and water content determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 11, November 2021; pp.31. Lenox Institute Press, Auburndale,…[Read more]
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Lawrence K Wang deposited ACTIVATED SLUDGE ACCLIMATION, BIOMASS ESTABLISHMENT AND PRELIMINARY FEASIBILITY STUDY in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months, 1 week agoWang, MHS and Wang, LK (2021). Activated sludge acclimation, biomass establishment and preliminary feasibility study. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2021, Number 12, December 2021; pp.14. Lenox Institute Press, Auburndale, Massachusetts,…[Read more]
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Lawrence K Wang deposited COOLING WATER SYSTEMS, PROBLEMS, OZONATION TREATMENT, AND OZONE DEMAND DETERMINATION in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months, 1 week agoWang, MHS and Wang, LK (2022). Cooling water systems, problems, ozonation treatment and ozone demand determination. In: “Environmental Science, Technology, Engineering, and Mathematics (STEM)”, Wang, LK, Wang, MHS, and Pankivskyi, YI (editors). Volume 2022, Number 10, October 2022; pp.57. Lenox Institute Press, Auburndale, Massachusetts, USA..…[Read more]
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Lawrence K Wang deposited REMOVAL OF IRON, COPPER, COLIFORM BACTERIA AND HARDNESS FROM COOLING TOWER WATER BY DISSOLVED AIR-OZONE FLOTATION in the group
Science, Technology, Engineering and Mathematics on Humanities Commons 8 months, 1 week agoAn ozone-assisted physical-chemical treatment process involving the use of chemical coagulation-precipitation, clarification (either sedimentation or flotation) and filtration for cooling tower raw make-up water treatment, side-stream recirculating water treatment, or blowndown water treatment was investigated by the Lenox Institute of Water…[Read more]
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