Experimental study of turbulent currents over fixed 2d and 3d bottom roughness
Experimental study of turbulent currents over fixed 2d and 3d bottom roughness
... EXPERIMENTAL STUDY OF TURBULENT CURRENT OVER FIXED 2D AND 3D BOTTOM ROUGHNESS ARLENDENOVEGA SATRIA NEGARA (B.Eng., Gadjah Mada University, Indonesia) A THESIS SUBMITTED FOR THE DEGREE OF MASTER ... diameter of 0.25 mm, and the bed composed of ripples with heights of 3-4 cm and wavelengths of 22-30 cm The objective of the study was to provide verification of the importance of wave and current ... on investigating bottom roughness experienced by currents over a fixed rippled bed in the presence and/ or absence of waves Other important references are Grant and Madsen (1979 and 1986), Madsen...
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Experimental study of relative permittivity of atmospheric ice
... spraying stopped 4.2 Dielectric constant of rime ice 4.2.1 Case study To study the dielectric properties of rime ice, we conducted this study at temperature range of -10 ºC for two different wind velocities ... coming out of the nozzle In this case study of rime ice generation was increased linearly with the spraying of water content Thickness of the ice averaged from values was 2.8cm Plots of dielectric ... the type of ice, real dielectric constant is enough Here from the results, we can see that the peak values of dielectric constant of ice can differentiate the two types of ice For rime ice the...
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Experimental study of operation performance of a low power thermoelectric cooling dehumidifier
... Takata Y, Tanaka K, Kaijima K, et al Enhancement of heat transfer with liquid-vapor phase change by photo-induced hydrophilicity Proceedings of the 33rd National Heat Transfer Conference, Japan, ... cold-side fins appeared a slowly decreasing tendency, and finally reached a steady state It was also found that the relative humidity experienced two accelerating stages (i.e.98-90% and 70-50%) and two ... runoff flow along the gravity direction was dominated The fin surfaces became relatively clean again At the same time, the temperature of cold-side fins still remained a steady low temperature...
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Experimental study of passive cooling of building facade using phase change materials to increase thermal comfort in buildings in hot humid areas
... the buildings It is the new way to design the smart buildings with light weight by incorporating the PCMs inside the hollow cavity of brick Environment Friendly Cooling of building using phase change ... benefits remain uncertain, especially for the residential sector This study investigates the potential of using PCM for thermal heat storage in building facades in hot humid climates This integration ... resulting in rapid swings of internal temperature Optimized selection of building materials for making the external envelop also plays an important role in achieving thermal comfort in buildings, ...
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Báo cáo khoa học: "an experimental study of ambiguity and context" ppt
... verbs, and adjectives; these are the major carriers of the content of any discourse, and probably more markedly exhibit ambiguities The position of the word in the sentence was varied at random, ... ber of "false" senses, obtained from dictionary entries for words of the same part of speech The average number of "correct" senses of the words in the sample was 5.6, approximately the degree of ... effect to that of the entire sentence The same procedure was used to appraise the effect of clarity on reduction of ambiguity The sample was evenly divided into words of relatively high and low clarity,...
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báo cáo sinh học:"Strategies to overcome physician shortages in northern Ontario: A study of policy implementation over 35 years Raymond W Pong" pdf
... Distribution of Physicians in Canada: Beyond How Many and Where Ottawa: Canadian Institute for Health Information; 2005 Barer ML, Stoddart GL: Toward Integrated Medical Resource Policies for Canada Winnipeg: ... decades, new programmes were initiated at a relatively slow pace, at the rate of one or two a year The exception was 1969, which was not surprising since the UAP was established in that year ... in mind Overwork, burnout and a feeling of isolation are some of the factors leading to physicians' abandoning northern practice Locum tenens programmes, for example, were intended to allow physicians...
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Báo cáo hóa học: " Dual-task costs while walking increase in old age for some, but not for other tasks: an experimental study of healthy young and elderly persons" pdf
... competition between walking and another visually demanding task for visual processing resources [23] Third, executive functions of the prefrontal cortex decay in Page of (page number not for citation ... underline the role of one particular training component Conclusion In an analysis of 13 combinations between a walking and a non -walking task, we found that dual-task performance is degraded in ... remote control, balancing on one leg while reading, standing up and walking while carrying a cup of water [46], etc Such training is likely to be successful, since seniors' dual-tasking abilities...
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Báo cáo lâm nghiệp: "Experimental study of pine ectomycorrhizae: ectomycorrhizal organization after girdling of the hypocoty" potx
... lysis of walls of cortical cells in contact with the hyphae of the Hartig net Hence, the aisturbance of the symbiotic equilibrium induced by girdling of the host plant leads to a change in the ... experiments showing the localization of ATPase activities In a ’normal’ mycorrhiza, the ATPase activities are observed on the fungal plasmalemma in the mantle and on the plasmalemma of the fungus and ... in the Hartig net (Lei and Dexheimer, 1988) In mycorrhiza of host plants that have undergone girdling, there is no ATPase activity in the Hartig net (Figs and 10) This suggests a change in the...
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Báo cáo y học: "Switching TNF antagonists in patients with chronic arthritis: an observational study of 488 patients over a four-year period" pps
... La Santa Creu I Sant Pau); Eduardo Loza Cortina (Hospital de Navarra); Ma Victoria Irigoyen Oyarzabal, Inmaculada Ure a Garnica, Virginia Coret Cagigal (Hospital General Carlos Haya); Paloma ... etanercept in April 2003 and adalimumab in September 2003 (some patients actually started on adalimumab before general availability, as part of a clinical study, and their data were entered in ... lack of efficacy [13] In another study, improvement was observed in 20 patients replacing etanercept with infliximab [14] The efficacy and safety of four infusions of infliximab in patients failing...
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Báo cáo sinh học: "An experimental study of Quartets MaxCut and other supertree method" pot
... Computation: Practice and Experience 2005, 17:323-356 doi:10.1186/1748-7188-6-7 Cite this article as: Swenson et al.: An experimental study of Quartets MaxCut and other supertree methods Algorithms ... manuscript RS assisted in simulation study and data analyses and created the figures TW conceived the study, assisted in the design and analysis of the simulation study, and helped draft the manuscript ... Results of Spearman rank-order correlations of SumFN, SumFP, and SumRF with the true FN, FP, and RF measures of supertrees estimated using six supertree methods We note that the running times of QMC(All),...
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A quasi-experimental study of form-focused instruction at Hanoi University of Industrial Fine Arts = Nghiên cứu giả thực nghiệm về phương pháp dạy chú trọng dạn
... VIETNAM NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES FACULTY OF POST-GRADUATE STUDIES NGUYỄN THỊ THỊNH A QUASI-EXPERIMENTAL STUDY OF FORM-FOCUSED INSTRUCTION AT HANOI ... reader will have an overall look of order of the study 1.2.Rationale for the study Grammar is one of the most controversial issues in teaching a language At first, grammar was taught through a ... formal aspects rather than meaningful activities Also, Doughty and William (1998) maintain that FonFs always entails isolation of linguistic features from context or from communicative activity As...
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Experimental study of non rectangular piano key weir discharge coefficient
... effect of increasing the side wall angle on discharge coefficient This article is devoted to the study of the free flow hydraulic performance of non- rectangular PKW Firstly, a classical rectangular ... (2012), pp (400–408) [5] Machiels, O (2012) Experimental study of the hydraulic behaviour of Piano Key Weirs Ph.D Thesis, Faculty of applied science, University of Liège, Belgium ISSN 2076-2895 (Print), ... 2015, pp.425-436 Experimental results Formulation of PKW discharge may be realised by using the formula of standard sharp-crested rectangular weir (equation 18), hence, the discharge coefficient may...
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An experimental study of temperatures in cloud from release of flashing liquid CO2 in 3m long channel
... measurement of cloud of the flashing liquid CO2 was investigated by conducting experiments in a 3m long square cross section channel The liquid CO2 was released from two different nozzles of diameter ... initial and final weight of the cylinder during the release of liquid CO2 with respect to time was noted down, which in fact, helps to calculate the mass flow rate of liquid CO2 from the cylinder ... flow in the channel after liquid CO2 is released from 1.0mm nozzle diameter The height of the cloud is same as the height of the channel i.e 0.1m Height of the cloud after it is release from...
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The generation and experimental study of microscale droplets in drop on demand inkjet printing
... categories of inkjet printing technology: Continuous inkjet printing and Drop- on- Demand inkjet printing 10 of 176 Chapter 2: Literature Review Fig 2.1: Layout of the different inkjet printing technologies ... resolution printing Another ongoing measurement of the resolution of inkjet printing is to use drop pitch in favor of metrication Drop pitch gives the spacing between the two adjacent printing dots, ... Finally, since ink recirculation is avoided, thus ink contamination can be eliminated Currently the majority of interest in inkjet printing is in the DOD methods The main disadvantage of DOD inkjet...
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Experimental study of RO membrane organic fouling for wastewater reclamation
... 20 2.1 Application of RO membrane process for wastewater reclamation 20 2.2 Advantages of RO Process for wastewater reclamation 26 2.3 Fouling of RO process for wastewater reclamation 28 ... Application of RO membrane process for wastewater reclamation The application of membrane processes for wastewater reclamation has been initially developed with RO process In view of the superior ... EXPERIMENTAL STUDY OF RO MEMBRANE ORGANIC FOULING FOR WASTEWATER RECLAMATION ZHAO YAN (M.E., Harbin Institute of Technology, Harbin, P.R China) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF...
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Từ khóa: profession and monopoly a study of medicine in the united states and great britainadvanced 2d and 3ddeverloping 2d and 3d2d and 3d coordinate system in computer graphicsthe role of oxidative stress in diabetic cardiomyopathy an experimental studya philosophical study of moralityBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíBT Tieng anh 6 UNIT 2Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘI