trigonometric functions and their application in bloodstain pattern analysis

facile synthesis of porous a - fe2o3 nanorods and their application in ethanol sensors

Ngày tải lên : 19/03/2014, 16:48

... working temperature of 250 °C and 40% relative humidity (RH) An appropriate amount of ethanol vapor was injected into the closed chamber by a microinjector, and the sensor was exposed to air again ... diameter of about 10-15 nm and a length of about 200 nm After being calcined at 300 °C for h, the sample still maintains the rodlike 1-D morphology, as is shown in Figure 3c and d Compared with the ... carried out, and the resultant products were investigated by TEM (see Figure S1 in the Supporting Information) At a shorter reaction time of only min, there are almost no nanorods formed, and the...

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Báo cáo hóa học: " Fabrication of Porous TiO2 Hollow Spheres and Their Application in Gas Sensing" pdf

Ngày tải lên : 21/06/2014, 17:20

... surface and maybe have pores in it The porous hollow structure was further investigated by the TEM image as shown in Fig 1b, and the intensive contrast between center and edge of the spheres indicates ... obtained by using an Autosorb-1 automatic surface area and pore size distribution analyzer The gas-sensing property was tested in a home-made instrument as reported earlier [22] Results and Discussion ... by centrifuging and sequentially washing with water and ethanol for several times and then dried in a vacuum oven at 60°C for h Characterization The phase of the product was determined by X-ray...

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Báo cáo hóa học: " Facile Synthesis of Novel Nanostructured MnO2 Thin Films and Their Application in Supercapacitors" pptx

Ngày tải lên : 21/06/2014, 20:20

... cations in the electrolyte (M? = Li?, Na?, and K?) on the surface of MnO2 and also possible intercalation/deintercalation of H? and alkaline metal cations in the bulk of MnO2 [29] Since the 3-D dandelion-like ... a XRD pattern of the MnO2 thin film synthesized at RT, b XRD pattern of the MnO2 thin film synthesized at 80 °C (The dotted lines in red color represent the diffraction peaks from Mn3O4), and c ... habit planes of existing MnO2 sites, leading to the formation of 1-D nanowhiskers from the initial colloidal microspheres With increase in the processing duration, finally dandelion-like 3-D microspheres...

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Highly conductive poly(3,4 ethylenedioxythiophene) poly (styr enesulfonate) (pedot PSS) films and their application in polymer photovoltaic devices

Ngày tải lên : 10/09/2015, 15:49

... providing trainings and guidance for utilizing the technical facilities Finally, I am deeply indebted to my parents for their unconditional love and to my husband for his endless support and loving ... 2.5) The bands with binding energy higher than 166.6 eV are the S2p bands of the sulfur atoms in PSS, and the two bands with low binding energy are the S2p bands of the sulfur atoms in PEDOT [20,66] ... casting and spin coating, inkjet printing and stamp printing were also developed to process conducting polymers These methods can produce conducting polymers with desirable pattern at a low fabrication...

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Dynamic motion detection techniques for micromechanical devices and their application in long term testing

Ngày tải lên : 11/09/2015, 09:58

... a phase change in the beam occurs resulting in a corresponding change in the interference pattern This change in the inteference pattern can be measured using a photodetector and the photovoltage ... characterizing dynamic MEMS and their applications in MEMS testing 16 Fig 2.4 SEM micrograph showing blurring of structural features due to device motion [35] When imaging an actuating MEMS device, ... motion and hence can be applied for Chapter Review of technologies for characterizing dynamic MEMS and their applications in MEMS testing 21 characterizing various MEMS devices including accelerometers,...

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Model selection methods and their application in genome wide association studies

Ngày tải lên : 11/09/2015, 16:05

... Hao Ying, Ms Wang Xiaoying, Ms Zhao Wanting, Mr Wang Xiping ii who have given me much help in my study and life Sincere thanks to all my friends who helped me in one way or another and for taking ... taking caring of me and encouraging me Finally, I would like to give my special thanks to my parents for their support and encouragement I thank my husband for his love and understanding I also ... to generalized linear models with main effects and interactions by deducing different penalties on the number of main effects and the number of interactions In the third part, we introduce the generalized...

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Advanced similarity queries and their application in data mining

Ngày tải lên : 15/09/2015, 21:48

... kNN join and the RkNN query and illustrated their application in data mining with a novel data mining tool - BORDER We hope that ongoing research in similarity query processing will continue to ... friend, who are always trusting me and having conﬁdence in me, always caring me and missing me, and always encouraging me and supporting me, I am longing to give them a tight and warm embrace vii to ... collection and rapid accumulation of data in repositories Turning such data into useful information and knowledge is desired Consequently, numerous data mining technologies, including data cleaning and...

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Thermoelectric cooling devices thermodynamic modelling and their application in adsorption cooling cycles

Ngày tải lên : 16/09/2015, 15:55

... kaleidoscope in point 2, and finally after having passed the fused silica window in point 145 Figure 6.8 The experimentally measured temporal history of the electro-adsorption chiller at a fixed cooling ... effectively increase the surface area of the heat sink Recently, interest in jet impingement cooling (Lee et al., 1999) of electronics cooling has been significantly increased The working fluids ... system lies in its higher COP However, many moving parts are involved in the compressor and they have to be highly reliable Further scaling down of the compressor for miniaturized cooling applications...

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Explicit phase space transformations and their application in noncommutative quantum mechanics

Ngày tải lên : 24/10/2016, 11:20

... computation of explicit transformations in high dimension Instead of making guesses, we derive new representations in 3D by analyzing the matrix equation containing S and T One of our explicit formulas ... generalization of the formula obtained in isotropic case [16], while other formulas are new In section 4, using standard perturbation method and the solutions obtained in the two previous sections, ... (2009); P Nicolini, Int J Mod Phys A 24, 1229 (2009); L Modesto and P Nicolini, Phys Rev D 82, 104035 (2010); J R Mureika and P Nicolini, Phys Rev D 84, 044020 (2011); R B Mann and P Nicolini, Phys...

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Báo cáo hóa học: " Some new nonlinear integral inequalities and their applications in the qualitative analysis of differential equations" potx

Ngày tải lên : 21/06/2014, 01:20

... article as: Zheng and Feng: Some new nonlinear integral inequalities and their applications in the qualitative analysis of differential equations Journal of Inequalities and Applications 2011 ... not blow up in finite time Then T = ∞, and the solutions of (46) are global Zheng and Feng Journal of Inequalities and Applications 2011, 2011:20 http://www.journalofinequalitiesandapplications.com/content/2011/1/20 ... Zheng and Feng Journal of Inequalities and Applications 2011, 2011:20 http://www.journalofinequalitiesandapplications.com/content/2011/1/20 Page of 15 nondecreasing in x for every fixed y and nondecreasing...

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Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx

Ngày tải lên : 21/06/2014, 23:20

... provinces We are considering the main cities and the surrounding towns under their administrative in uence The cities, their extension and the number of inhabitants are shown in Table 12 For this ... which includes the required Eb/No, thermal noise, receiver noise figure, and processing gain, and finally, M is the different margins we need to take into account, fast fading margin, log-normal fading ... G is the sum of all gains in the chain, transmitter antenna, receiver antenna, and soft handover gain, L is the sum of all the losses in cables, body losses, and in- building losses, RSens is the...

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Study in the preparation of poly (4 vinylpyridine) based nanoparticles and their application as an effective adsorbent for the recovery of palladium from aqueous solutions

Ngày tải lên : 10/09/2015, 15:54

... have been gaining increasing popularity in recent years, including in environmental applications However, in spite of their great potentials and versatilities, practical engineered applications ... and other supporting staff for administrative work and laboratory support of the Department of Chemical and Biomolecular Engineering as well as Division of Environmental Science and Engineering, ... density in the metal-ligand backbonding (Steel, 1990), leading to the formation of coordinative bondings, through donating the electron lone pair from pyridine to the metal ion coordinated In general,...

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Synthesis of crown ether and cyclam capped beta cyclodextrin bonded silica particles and their application as chiral stationary phases in liquid chromatography

Ngày tải lên : 17/09/2015, 17:19

... medicine and life science Initial miniaturizing efforts in LC are attributed to Horvath and co-workers in 1969 [17,18] In the late 1970s, Ishii and co-workers [19-24] reported the slurry packing ... double layer overlap Increasingly more people are becoming interested in this new technique, and the literature on CEC is increasing exponentially [62] The preparation and application of new types ... a) acetonitrile and potassium carbonate; b) 4'-aminobenzo-15-crown-5; c) 4'aminobenzo-18-crown-6; d) 8-aminoquinoline-2-ylmethyl-substituted diaza-18-crown-6 and e) 8-aminoquinoline-7-ylmethyl...

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LEAN MANUFACTURING PRINCIPLES AND THEIR APPLICATION 2008

Ngày tải lên : 07/02/2013, 09:23

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Characteristics of Leachate from Citrus Groves and their Changes in the Collecting Reservoirs in Matsuyama, Japan

Ngày tải lên : 05/09/2013, 10:17

... grove from points Sampling points St.1 and St.2 are in the same stream, and sampling point St.3 is in the other stream The two streams flow together to be one stream and the sampling point St.4 is ... and periphery of the Seto Inland Sea The location of the research area and the distribution of the citrus groves in Matsuyama region are shown in Fig Matsuyama is situated in Shikoku Island in ... grove were investigated and their behaviors in the collecting reservoirs were discussed The main results obtained from the investigation are as follows: 1) Nitrogen concentration in grove soil...

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A study of the vietnamese translation of english non finite clauses and its application in vietnamese and english translation

Ngày tải lên : 26/11/2013, 13:19

... CHAPTER FINDINGS AND DISCUSSION 4.1 WAYS OF TRANSLATING NON – FINITE CLAUSES By studying English non – finite clauses and their Vietnamese equivalents in English novels, short stories, books and public ... Subjects and Adverbs - In the functions as subjects, the infinitive clauses are translated in the form of an adverb to denote time and condition - In the functions as adverbs, the infinitive clauses ... understanding,using and translating English non – finite clauses may objectives and some linguists’ theoretical viewpoints about the be significant and important to learners of Engish In reality,...

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A study on english food related idioms and proversbs and their equivalents in vietnamese

Ngày tải lên : 11/12/2013, 23:48

... confusing in defining, memorizing and using them To overcome these, some solutions are introduced in chapter III such as learning by heart, reading books, magazine, stories pictures and studying ... an insight into the similarities and differences in the use of language and images in English and Vietnamese idioms and proverbs II Some popular English idioms and proverbs relating to food and ... difference and similarities between English and Vietnamese idioms and proverbs Chapter 2: An investigation into English idioms and proverbs relating to food and their equivalence in Vietnamese...

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A study on possessive determiners in english and their equivalents in vietnamese

Ngày tải lên : 11/12/2013, 23:53

... commit errors when learning and using possessive determiners in English Errors in using “a” and “the” in possessive determiners In process of studying “possessive determiners”, Vietnamese learners ... determiners use for feelings and thoughts to the person [81] Too many people blame their failings and their unhappiness on luck Scientists have taken a great interest in his ideas (Collin Cobuild, ... when using “possessive determiners” and suggested solutions Errors in word order of possessive determiners and the head noun Errors in using “a” and “the” in possessive determiners ...

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remainder diffential algebras and their application makino

Ngày tải lên : 12/01/2014, 22:06

... domain into 104 subintervals, on which additions and divisions total 105 oating-point operations Thus, in the multidimensional case with six independent variables, the number of oating-point ... University, East Lansing, Mich., 1995 ă [Berz1996b] M Berz, K Makino, K Shamseddine, G H Hoffstatter, and W Wan, COSY INFINITY and its applications to nonlinear dynamics, in Computational Dierentiation: ... width of the bound interval obtained by interval arithmetic is 0.25012, and so this simple example already shows a noticeable blow-up By dividing the domain interval into many subintervals, the blow-up...

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Tài liệu Báo cáo khoa học: Direct identiﬁcation of hydrophobins and their processing in Trichoderma using intact-cell MALDI-TOF MS docx

Ngày tải lên : 19/02/2014, 02:20

... hydrophobins HFBIII of H jecorina and T longibrachiatum, and SRH1 and HFB1 of T atroviride, involving signal peptides, Kex2type processing, and C-terminal amino acid cleavage (Table 2) In addition, the recorded ... terminal amino acid residues of all six hydrophobins providing this single match A rapid means of identifying peaks corresponding to hydrophobins in MALDI-TOF mass spectra was elaborated, making ... mass peak was missing (Fig 3B) Deviating post-translational processing of hydrophobins in H jecorina strains To investigate strain diversity with respect to metabolite production and low-mass proteomics...

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