monte carlo simulation in statistical physics

... time-integrated image The AD was expressed in cGy per administered activity (cGy/MBq) Mean AD in a VOI was computed by averaging the deposited energy in all voxels belonging to the VOI, and dividing ... RECIST criteria during patient follow-up.111In-OTSA101 tumors tracer uptake visually appeared highly heterogeneous in inter- and intra-patient analyses, independently of tumor (Continued on next page) ... considered, resulting in a total of 95 For each VOI, volumes and mass were computed using the avCT images Mass was estimated by converting Hounsfield units Trang 5(HU) into mass, while taking into account

Ngày tải lên: 19/11/2022, 11:35

... Attainment With Ceftolozane/ Tazobactam Using Monte Carlo Simulation in Patients With Various Degrees of Renal Function, Including Augmented Renal Clearance and End-Stage Renal Disease Ravina ... impairment Monte Carlo simulations were used to determine the probability of pharmacokinetic/ pharmacodynamic target attainment for patients with varying degrees of renal function, including augmented ... and P aeruginosa Keywords: Antibacterial; Ceftolozane/ tazobactam; Complicated intraabdominal infection; Complicated urinary tract infection; ESRD; Gram-negative pathogens; Monte Carlo simulation;

Ngày tải lên: 04/12/2022, 16:01

... framework behind intermolecular interaction,its adaptation into the practice of molecular simulation, and the validity of variouspotential models and other simulation parameters in determining the ... a non-interacting `ghost' molecule inside a boxcontaining TIP3P/TIP4P water molecules under the periodic boundary conditions to its full potential functions, by subjecting the two endpoint systems ... auxiliaryinformation on some of the more tedious elements in theoretical physics/chemistrythat is used in this work The last appendix gives a list of the data les contained in the CD included

Ngày tải lên: 10/09/2015, 15:49

... 1PHASE SEPARATIONS IN PROTEIN SOLUTIONS: A MONTE CARLO SIMULATION STUDY LI JIANGUO NATIONAL UNIVERSITY OF SINGAPORE 2008 Trang 2PHASE SEPARATIONS IN PROTEIN SOLUTIONS: A MONTE LI JIANGUO (B ... Protein-Protein Interaction Potentials The interaction between protein molecules plays a central role in the thermodynamics of protein solutions Due to the complexity of protein molecules, the interaction ... terms: the dipole-dipole interaction (Keesom interaction), the dipole-induced dipole interaction (Debye interaction) and the instantaneous induced dipole-induced dipole interaction (London dispersion

Ngày tải lên: 14/09/2015, 14:06

... dV within an attenuating medium The scattered radiant intensity dI is shown as being contained within the cone defined by the solid angle dΩ at a location defined by the angular coordinates θ ... hemisphere trailing the incident flux (backscattering) and directional scattering into the hemisphere ahead the incident flux (forwardscattering) In other words b f b b Trang 39The forwardscattering probability, ... sampling etc is given The Monte Carlo code is then tested and validated with the results obtained by the Ocean-Colour Algorithms working group of the International Ocean Colour Coordinating group

Ngày tải lên: 26/11/2015, 12:54

... gentamicin initiation, 24 h urine output [ml/hr], and albumin closest to gentamicin initiation; use of concomitant nephrotoxins [indomethacin, ibuprofen, furosemide, amphotericin B, vancomycin]; ... Although aminoglycosides are routinely used in neonates, controversy exists regarding empiric dosing regimens The objectives were to determine gentamicin pharmacokinetics in neonates, and develop initial ... gentamicin initiation; PNA at gentamicin initiation; gender; BW; weight at gentamicin initiation; Apgar score at one and 5 min of age; blood urea nitrogen [BUN] closest to gentamicin initiation,

Ngày tải lên: 01/02/2020, 05:35

... the plate was obtained The results are compared with values of Monte Carlo simulation in the following sections B Monte Carlo simulation The simulations of Neptune 10PC medical linear accelerator ... dose distribution of electron fields Simulations were performed using Monte Carlo BEAMnrc and DOSXYZnrc codes for 6 and 10 MeV electron beams In Monte Carlo simulation, the shape of the titanium ... from Monte Carlo calculation In the simulation, as illustrated in Figs 3 to 6, inside the titanium the decreasing of the dose is observed This is because of the lower mass collision stopping power

Ngày tải lên: 04/12/2022, 15:45

... neutrondiffusion in fissionable materials Later, this method was coined as “MonteCarlo” in 1947 by Metropolis due to huge pseudorandom numbers beingused in this method [87] Monte Carlo simulations ... be interpretedreliably with Monte Carlo computer simulations, since it is feasible tosimulate a single DNA molecule in a dense solution simply by model-ing a test DNA molecule confined within ... chromatin fiber can further be coiled into the 30 nm chromatinfiber via DNA supercoiling The 30 nm fiber will eventually condense intochromosomes during prophase of cell division [7] Another intriguing

Ngày tải lên: 09/09/2015, 10:16

... cash budgeting in manufacturing firms 14 3 Cash budgeting techniques 15 2.2 Overview of Monte Carlo Simulation 19 a Introduction to Monte Carlo Simulation 19 b Monte Carlo simulation in finance 20 ... Steps in the Monte Carlo simulation 20 2.2.4 Using Monte Carlo simulation as cash budgeting tool 22 CHAPTER III 22 APPYLING MONTE CARLO SIMULATION TO CASH BUDGETING FOR BIM SON CEMENT JOINT STOCK ... of the company in the industry 27 ii Applying Monte Carlo simulation to cash budgeting for Bim Son Cement Joint Stock Company 29 3.2.1 Cash budgeting steps using Monte Carlo simulation 29 Figure

Ngày tải lên: 27/09/2016, 20:35

... FullSimplify Tích của chuỗi Πimax i minf cho bởi lệnh Product[f,{i,imin,imax}] Tích với bước lặp di cho bởi Product[f,{i,imin,imax,di}] và tích lồng Product[f,{i,imin,imax},{j,jmin,jmax}] Trang 101.9 Tổng, ... dạng của nó Ví dụ:Integrate[x^x,x] Trang 91.9 Tổng, tích, khai triển chuỗi và giới hạn 8R xxdx Tích phân xác định của hàm f trong khoảng từ xminđến xmaxcho bởi Integrate[f,{x,xmin,xmax}] và tích ... NDSolve[eqns, y,{x,xmin,xmax}] với eqns là các phương trình vi phân và điều kiện biên tương ứng, y là hàm của biến x và x nằmtrong khoảng từ xmin đến xmax NDSolve[eqns, y, {x, xmin, xmax}, {t, tmin, tmax}]-

Ngày tải lên: 15/10/2016, 17:07

... risks inherent in selling unit-linked insurance products and to manage such risks effectively The research presented in this thesis will help insurers continue to meet this challenge and remain financially ... and inner scenarios within this nested simulation set-up is also investigated, as is the reduction in bias from implementing a jack-knife style procedure Another line of research investigated in ... an outline of the original contributions of this thesis will be given In Part I of the thesis the least-squares Monte Carlo (LSMC) method for projecting insurance liabilities will be investigated

Ngày tải lên: 01/01/2017, 08:57

... For more information about Wiley products, visit www.wiley.com Davey, Kevin, 1966Building algorithmic trading systems, + website : a trader’s journey from data mining to Monte Carlo simulation ... committed to developing and marketing print and electronic products and services for our customers’ professional and personal knowledge and understanding BUILDING WINNING ALGORITHMIC TRADING SYSTEMS ... Trader’s Journey from Data Mining to Monte Carlo Simulation to Live Trading Kevin J Davey Cover Design: Wiley Cover Image: © iStockphoto/Emilia_Szymanek Copyright © 2014 by Kevin J Davey All rights

Ngày tải lên: 05/11/2019, 14:33

... R$7.81, showing Trang 8that a rise in 1% of return increases the VaR in this amount The increase inR$1.00 in the VaR of portfolio 2 rises the return in 0.10, while in the portfolio3 this increase ... Carlo Simulation According to the authors the Monte CarloSimulation can have a huge computational cost, mainly when We have a greatnumber of assets in the portfolio or a high number of path simulations ... which a increase in thereturn increases the risk Making a numerical exercise with portfolio 1 and 2, we observe which a increase in 1% in the expected return causes a high in R$9.57 in the portfolio

Ngày tải lên: 26/03/2020, 04:15

... Using Monte Carlo integration with 10,000 points, the area is 19.845 Of course, the true usefulness of Monte Carlo integration comes in integrating a continuous function that is not integrable ... to use the Monte Carlo method Starting by selecting random “points” in a unit n-cube, one counts the number of points that fall inside of a partial n-sphere, centered at the origin Using this proportion ... can be found by finding the area of the first region and doubling it The area of the first region is found by integrating the curve y lsin from 0 tosin1 d d d d Trang 25Combining this result

Ngày tải lên: 18/10/2022, 14:12

... Abutting air gapIn determining abutting air gap, a good agreement was observed with 0.108 cm Thus, based on the Monte Carlo simulation, the amount of abutting leaf leakage was 52.80
0.06% According ... PRIMUS linac (6 MV) with external DMLC H was entered into a BEAMnrc Monte Carlo model using practical dosimetry data Leaf material density, as well as interleaf and abutting air gaps were determined ... MeV.13,14 The Monte Carlo simulations were validated in two steps In the first step, the Siemens linear accelerator head (in the absence of MLC) was simulated and validated according to the practical

Ngày tải lên: 24/11/2022, 17:53

... gives a readable survey ofMonte Carlo techniques, including simple applications in radiation transport, statisticalphysics and many-body quantum theory nuclear-In Monte Carlo simulation of radiation ... containing improved physics models and algorithms These proceedings contain the corresponding manual and teaching notes of the PENELOPE-2006 workshop and training course, held on 4-7 July 2006 in ... LSHC-CT-2004-503564) Barcelona, May 2006 Trang 15Monte Carlo simulation Basicconcepts The name “Monte Carlo” was coined in the 1940s by scientists working on the weapon project in Los Alamos to designate a class

Ngày tải lên: 21/12/2016, 10:38

... X2= R sin Thenthe joint density of R and is given by−r 2 /2r dr d on support r with 12R2 1and R2, on using inversion, 12R2= − ln R1 or R=−2 ln R1, and = 2R2 Transforming back to the original ... variable arises in the following manner Suppose Xi∼ N i 1 for i= 1     n, and these random variables are independent Let Y = n i=1Xi2 By obtaining the moment generating function of ... reasonably fast in execution Westart by considering two independent standard normal random variables, X1 and X2 Thejoint density is Trang 6on support2 Now transform to polars by setting X1= R cos

Ngày tải lên: 09/08/2014, 16:21

... strong linear dependence between Y and X, little efficiency is likely to be lost in using a control variate in preference to stratification 5.5 Conditional Monte Carlo Conditional Monte Carlo works ... the unknown b∗) and then to use this in a longer independent simulationrun to obtain b∗ This is unbiased for all N It is worth noting that if E YX is linear then there is no question of any ... E YX  is highly nonlinear A control variable removes only the linear part of the variation in Y In contrast, using the stratification variable X as a control variate in the post stratification

Ngày tải lên: 09/08/2014, 16:21

... 6.3 Results for basket option, using naive Monte Carlo (basket) and importancesampling with post stratification (basketimppostratv2) b 25 replications, each consisting of 400 paths over 20 equiprobable ... ∗ is determined from Equations (6.40) and (6.41), and Equation (6.42) defines the stratification variable The procedure ‘basketimppoststratv2’ in Appendix 6.7.2 implements this using poststratified ... to find a good  and stratification variable foran option with price cg, where Following the same approach as for the Asian option, a good choice of  is ∗where ∗=  ln exp√ Trang 2126 Simulation

Ngày tải lên: 09/08/2014, 16:21

... 1Subject to certain regularity conditions q  can take any form (providing the resultingMarkov chain is ergodic), which is a mixed blessing in that it affords great flexibility indesign It follows ... a homogeneous Markov chain withp yx = x y q yx for all x y∈ S, with x = y Note that the conditional probability of remaining in state x at a step in this chain is a mass of probability ... Markov chain Providing thechain is ergodic, then the stationary distribution of this chain is unique and is also its limitdistribution This means that after a suitable burn-in time, m, the marginal

Ngày tải lên: 09/08/2014, 16:21