2014 Compilation
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BNL-107876-2014 A Compilation of Internship Reports 2014 Prepared for The Offi ce of Educational Programs Brookhaven National Laboratory Offi ce of Educational Programs Offi ce of Educational Programs, 2012 Compilation of Internship Reports 1 DISCLAIMER This work was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors or their employees, makes any warranty, ex- press or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or any third party’s use or the results of such use of any information, apparatus, product, or process disclosed, or rep- resents that its use would not infringe privately owned rights. Reference herein to any specifi c commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily con- stitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof or its contractors or subcontractors. The views and opinions of authors expressed herein do not necessarily state or refl ect those of the United States Government or any agency thereof. Table of Contents Examining the Water Gas Shift Reaction using a Au-CeO2 nanorod Catalyst . 7 Stefani Ahsanov Harmonic fl ow in the quark-gluon plasma: insights from particle correlation spectra in heavy ion collisions . 12 Mamoudou Ba Paul Glenn An intercomparison of Vaisala RS92 and RS41 radiosondes . 16 Shannon Baxter Testing of a prototype high energy effi cient CdTe pixel array x-ray detector (ImXPAD) . 20 Elizabeth Berg Investigating the electrical properties of doped graphene . 24 Keturah Bethel Darnel Allen Sharadha Sambasivan David Paulius and Phil Smith Variability in cloud cover at Brookhaven National Laboratory: Impacts on now-casting solar power . 31 Ricky Bhola Determination of Equilibrium constant for cation-paired anions using the Laser-Electron Accel- erator Facility . 36 Kierra Brown Optimization of beam-line control for the energy recovery linac project. 41 Taylor Campbell Planning the decommissioning procedure for the PHENIX collaboration . 44 Matthew Chiulli Utilization of 3D modeling in the construction of beamlines . 49 Luke Chu Laser ablation of gold fi lm on plastic and aluminum substrates . 51 David Cinquegrani Radiolabelled sugars via chemoenzymatic synthesis . 54 Mark Cinquegrani Using open source information to visualize safeguards data . 57 Daniel Cisek Dominick Raimondi Assembly, calibration, test, and remote control of two extreme temperature sample environ- ments for an x-ray powder diffraction beamline. 61 A. Samuel Conroy Automating processes for the production of strontium-82 in an effort to reduce dose and im- prove reliability . 65 Kayle Corneill Offi ce of Educational Programs, 2014 Compilation of Internship Reports iii Precision manipulation of samples in a macromolecular crystallography endstation at the Na- tional Synchrotron Light Source-II. 68 Tabatha Felter A study of neutral pion events in a liquid Argon detector . 74 Samantha Fortuna Computational optimization of light trapping for ultrathin solar cells . 77 Nathan Frey Genetic approach to constrain conformation of bioactive peptides. 80 Khalid Habib, Chandra Gadsden, and Abdelaziz Bior Targeting lipid abundant mutants of Arabidopsis thalania. 83 Kimberly Giacalone Kimberly Okoli Reducing hazardous waste at Brookhaven National Laboratory. 87 Kenneth Goodman Studies for and development of a preshower detector in the STAR experiment. 91 David Hamilton Charge transfer dynamic studies of a series of organic polymer donor-bridge-acceptor multi-in- terface systems for high effi ciency photoelectric energy conversions . 95 Muhammad Hasib Accelerating computational software through parallelism . 99 Ryan Hilbert Revealing Traps in Charged Couple Devices using Pocket Pumping Technique . .102 Jeremy Hyde Design development for Coherent Electron Cooling Proof of Principal and Low Energy RHIC electron Cooling project . .105 Robert Jacoby Dynamic ATLAS load balancing in the HTCondor workload management system . .108 Mark Jensen Linear accelerator computer modeling and stress analysis for a proposed electron accelera- tor . 112 Joseph Karp Assessment of 5-hydroxymethylcytosine in the DNA of human skin fi broblasts exposed to ion- izing radiation. .115 Lucia Kolodiuk and Katherine Z. Sanidad Benjamin Daniels Integration and automation of computer facility power supply monitoring . 119 Christopher Lee Monte Carlo simulations of a Cherenkov detector using a water-based liquid scintillator . .122 Timothy Leeney Improvement of a diffraction-limited, hyperspectral laser beam induced current probe station for thin-fi lm photovoltaics . .124 Vittorio Loprinzo iv Offi ce of Educational Programs, 2014 Compilation of Internship Reports 3D modelling and structural analysis of eRHIC’s low and high energy beamline magnets . .126 Sarja Lowe Upgrading a 15000 amp power supply for testing new magnets to be used at The Large Hadron Collider . .128 Thomas Marone Updating the spin program for RHIC . .130 Eric McCafferty Semi-automatic pre-processing of raw 2-dimensional diffraction images . .132 James McClintock Analysis of mass concentration time series and coating thickness of black carbon containing particles . .135 Kristina Michta Chemo-enzymatic development of novel sugar precursors for F-18 labelled Positron Emission Tomography imaging probes . .139 Monique Mohammed Electrical characterization of silicon photo-multipliers . .143 J. Mwathi The careful puppet master: using continuous integration to prevent errors in Puppet Confi gura- tions . .147 Gabriel Richman Designing radioanalytical methods for the characterization of Strontium-82 produced at Brookhaven Linac Isotope Producer . .149 Valerie Sabatasso Evaluation of survival and DNA double-strand break repair kinetics in cells exposed to low dose charged particle irradiation and HDACi treatment . .152 Katherine Z. Sanidad Infra-red absorptions from charges on conjugated polymers in fi lms and solutions . .156 Sabrina Santiago Design and modifi cation of a Halbach permanent quadrapole magnet . .159 Michael Severance, Physics Department, Stony Brook University, Stony Brook, NY 11790 Standardization and optimization of training requirements in the Standards-Based Management System (SBMS) . .162 Claire Shanklin Lauren Lavelle Charge coupled device characterization techniques and analysis enhancement . .164 Thomas Smit Troubleshooting, project management, and asset tracking of HVAC systems. .167 Derek Squires Evaluating the effect of oxygenated compounds on the long-term stability of home heating oil . .170 Andrew Sung Offi ce of Educational Programs, 2014 Compilation of Internship Reports v High throughput screening using acoustic droplet ejection to combine protein crystals and chemical libraries on crystallization plates at high density . .175 Ella Teplitsky Growth of tropical cumulus congestus clouds . .184 Katherine Towey Analysis of laser ablation plasma formed from an anisotropic graphite target . .188 Christine Truong Programmable coil winder for superconducting magnets . .192 Nicholas Tsirakis Preliminary documentation and specifi cations for the infrastructure of the sPHENIX detector proposal . .196 Nicholas Tully Design and optimization of vacuum chambers for eRHIC . .201 Benjamin Tuttle, Engineering Department, Cedarville University, Cedarville, Ohio 45314 Analysis of Temperature Gradient on Polycrystalline Silicon Cells. .203 Ilia Vardishvili Determining nanostructure quality via ultrafast emission spectroscopy for enhanced water- split- ting photocatalysis . .207 Zoey Warecki Analysis of cadmium zinc telluride crystals to determine the effects of material defects on de- tector response capabilities . .210 Megan Wart Searching for high temperature superconductors . .214 Claire Weaver Combustion analysis of upgraded pyrolysis oil with regard to effi ciency and emissions . .230 Michael Worek Processing and analysis of weather prediction model data for the Atmospheric Radiation Mea- surement External Data Center . .234 James Young Time lag analysis of paleoclimate data from Vostok, Antarctica. .241 Scott Zhang vi Offi ce of Educational Programs, 2014 Compilation of Internship Reports Examining the Water Gas Shift Reaction using a Au-CeO2 nanorod Catalyst Stefani Ahsanov Stony Brook University, Stony Brook, NY 11790 Dimitriy Vovchok, Si Luo, and Zongyuan Liu Stony Brook University and Brookhaven National Laboratory, Upton, NY 11973 Sanjaya D. Senanayake, Wenqian Xu, Kumudu Mudiyanselage, and Jose Rodriguez Chemistry Department, Brookhaven National Laboratory, Upton, NY 11973 Abstract the CO impurities.1 The study of nanocatalysts for the WSGR The water-gas shift reaction (CO + H2O CO2 + H2) was is important for understanding how to effi ciently and effectively studied using a novel gold on ceria oxide nanorod catalyst produce/purify hydrogen. There have been many studies that to further understand the active ingredients critical for the propose the following mechanism for the WGS:1 production of clean H2 as a potential sustainable fuel. In this study we used state of the art in situ characterization tech- CO (g) CO(a) niques to determine the bulk structure, intermediates and H2O (g) H2O(a) H2O(a) OH(a) + H(a) CO(a) +OH(a) HCO (a) HCO (a) CO + H(a) 2H(a) H (g) surface states of the catalyst that prevail during the reac- x x 2 2 OH(a)+H(a) H (g) + O(a) tion. These