A numerical and experimental study of thermal transmittance of window systems

... space temperature variations on the thermal transmittance of sealed glazing units Hutchins and Platzer [3] measured the thermal performance of advanced glazing materials for windows Carpenter and ... numerical simulations and the progress of the BHB modification and calibration CHAPTER LITERATURE REVIEW 2.1 Thermal transmittance The thermal transmittance, or U-value, of a window is the rate ... typical frame profiles in aluminium and PVC with internal cavities were investigated The thermal transmittance was determined by two-dimensional numerical calculations and by measurements Calculations...

báo cáo hóa học: " Tumor necrosis factor-mediated inhibition of interleukin-18 in the brain: a clinical and experimental study in head-injured patients and in a murine model of closed head injury." pot

... murine brain: (1) The first part of the experimental study was designed to investigate a potential role of TNF-dependent regulation of intracranial IL-18 expression in a standardized model of ... used as internal control and untreated control animals (n = 10) were analyzed for baseline evaluation of intracerebral cytokine profiles in these mice (2) In the 2nd part of the experimental study, ... corroborate the data from the clinical study, where an inverse correlation of intrathecal TNF and IL-18 levels during the first 14 days after severe CHI was found, suggesting that the inhibition of...

Th e Care of Brute Beasts A Social and Cultural Study of Veterinary Medicine in Early Modern England pot

... The Care of Brute Beasts History of Science and Medicine Library VOLUME 14 The Care of Brute Beasts A Social and Cultural Study of Veterinary Medicine in Early Modern England By Louise Hill ... ‘made man in our image’ and given him dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth ... ‘Shared’ diseases were often treated with different preparations with cheaper or more easily accessible ingredients being used for animals The final chapter will examine the state of veterinary medicine...

Báo cáo khoa học: " Calcification of intervertebral discs in the dachshund: a radiographic and histopathologic study of 20 dogs" ppsx

... understanding that an ordinary radiographic examination of the vertebral column in dogs is not very sensitive at detecting minor calcifications of intervertebral discs The radiographic examination in ... Calcification of intervertebral discs in the dachshund A radiographic study of 115 dogs at and years of age Acta Vet Scand 1996, 37:229-237 Stigen Ø: Calcification of intervertebral discs in the dachshund ... examination and is the main author of the paper ØK carried out the histopathologic examination Both authors read and approved the final manuscript Additional file Table Degree of calcification, ...

Báo cáo khoa học: " A morphological and molecular study of Anaplasma phagocytophilum transmission events at the time of Ixodes ricinus tick bite" pps

... Rikihisa Y: Mechanisms to create a safe haven by members of the family Anaplasmataceae Ann N Y Acad Sci 2003, 990:548-555 21 Wamsley HL, Barbet AF: In situ detection of Anaplasma spp by DNA target-primed ... The interactions of Anaplasma phagocytophilum, endothelial cells, and human neutrophils Ann N Y Acad Sci 2005, 1063:374-382 11 Carlyon JA, Fikrig E: Invasion and survival strategies of Anaplasma ... phagocytophilum a) Skin biopsy with an attached tick (arrow) and ulceration of epidermis Inflammatory cell infiltrates are present in dermis and subcutis underneath the tick bite [Haematoxylin and eosin Bar...

Báo cáo khoa học: "Central venous catheter-related infection in a prospective and observational study of 2,595 catheters" doc

... was involved with acquisition of data, analysis, and interpretation of data CH was involved with acquisition of data and drafted the manuscript MMM was involved with acquisition of data and drafted ... the manuscript AJ was involved with analysis and interpretation of data MLM conceived and designed the study and was involved with the interpretation of data All authors gave final approval of ... Mehta and Nitin Patel, Cambridge, MA, USA) Continuous variables are reported as means and standard deviation, and categoric variables as percentages The CRLI and CRBSI rates are reported as:...

Báo cáo y học: "A demographic and epidemiological study of a Mexican chiropractic college public clinic" ppsx

... (nature, duration, cause, Visual Analog Score (VAS), and associated complaints), and previous care (physician previously attended/treatment plan) See Additional file and Additional file Data ... variables, and the mean and standard deviation of duration and VAS were compared with several variables Results Demographics Table presents the frequency of demographic variables The sample comprised of ... intellectual content of the article HN provided statistical analysis of the data, and critical review of the manuscript All authors read and approved the final manuscript 14 15 16 17 Additional material...

Báo cáo y học: " A modeling and simulation study of siderophore mediated antagonism in dual-species biofilms" pot

... because of the affinity of one of the strains involved in the study towards the reactor material Since the interaction of population and resource dynamics in biofilm communities can be very different ... improvements that may be revealed by experimental results to be necessary to account for a qualitatively and quantitatively accurate description of siderophore mediated microbial antagonism Competing interests ... morphology and local quantities, we plot in Figure also the amount of biomass of chelator and non-chelator in the system as a function of time and normalized by system size These are computed as N avg...

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...

Numerical and experimental investigation of single and two phase impinging jet heat transfer

... NUMERICAL AND EXPERIMENTAL INVESTIGATION OF SINGLE AND TWO- PHASE IMPINGING JET HEAT TRANSFER ZHENGQUAN LOU (Bachelor, SJTU) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... Micro -Impinging Jet Heat Transfer" , International Journal of Thermal Sciences, Submitted, 2005 Z.Q Lou, C Yap and A.S Mujumdar, "Numerical Investigation of Two- phase Impinging Jet Heat Transfer" , Journal of ... current investigation, the study was mainly focused on the single and twophase impinging jet heat transfer Both numerical and experimental investigations were carried out For the single phase problem,...

A field and geochemical study of the boundary between the nanga parbat haramosh massif and the ladakh arc terrane, northern pakistan

... Parbat- Haramosh Massif and the Ladakh Arc Terrane, Northern Pakistan INTRODUCTION Background The Nanga Parbat- Haramosh massif (NPHM) of northern Pakistan is an unusual geologic feature The massif ... Toghla The basaltic dikes are less abundant and have only been observed in the eastern limb of the Bulache anti form 12 Stsk Ls Nanga Parbat Haramosh Massif Ladakh Arc Nanga Parbat Group Ikr Onla ... define the location and character of the eastern boundary of the Nanga Parbat massif The eastern margin of the NPHM is in northern Pakistan in the region referred to as the Deosai Plateau (Fig...

Experimental investigations and CFD study of temperature distribution during oscillating combustion in a crucible furnace

... The study of temperature distribution and changes of induction heating furnace can offer theory support to choose and determine a reasonable heating system in actual production by using numerical ... for experimental and numerical simulation The oscillating combustion temperature contours and the contours of path lines of temperature are shown in Figures and The temperature distribution during ... different Engineering areas and R&D His main areas of interest are combustion, gasification and new energy developments He has published many articles in various International Journals and Conferences...

study of through-thickness residual stress by numerical and experimental techniques

... high residual stress ﬁelds even the distribution throughout the thickness is correct, whereas for low residual stress S00598 ᭧ IMechE 1998 STUDY OF RESIDUAL STRESS BY NUMERICAL AND EXPERIMENTAL TECHNIQUES ... Holden, T M and Roy, G The application of neutron diffraction to the measurement of residual stress and strain In Handbook of Measurement of Residual Stresses (Ed J Lu), 1996, pp 133– JOURNAL OF STRAIN ... temperature and (b) the heat ﬂux Residual stress integration in the fatigue life calculation S00598 ᭧ IMechE 1998 STUDY OF RESIDUAL STRESS BY NUMERICAL AND EXPERIMENTAL TECHNIQUES 451 The conductivity...

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...

Process evaluation and treatability study of wastewater in a textile dyeing industry

... COD and Alkalinity A composite wastewater sample was subjected to treatability study by means of coagulation-flocculation with alum and chemical oxidation with bleaching powder [Ca(OCl)2] separately ... discharge standard for inland water body Materials and methods 2.1 Manufacturing process of the textile dyeing unit The textile dyeing unit under the present study is situated at North 24 Parganas, ... fabric dyeing and characterized for the relevant parameters A composite wastewater sample was prepared by mixing Jute and Cotton fabric dyeing wastewater according to their discharge ratio i.e...

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