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Submissions from 2020

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Modifying Bessel beam profiles with a spherulite-based radial polarizer, Amante T. Ama and Raphael A. Guerrero

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Climatological seasonal changes of wind and rainfall in the Philippines, Jun Matsumoto, Lyndon Mark Olaguera, Dzung Nguyen-Le, Hisayuki Kubota, and Marcelino Q. Villafuerte II

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Non-tropical Cyclone Related Winter Heavy Rainfall Events over the Philippines: Climatology and Mechanisms, Lyndon Mark Olaguera, Jun Matsumoto, Julie Mae Dado, and Gemma T. Narisma

Submissions from 2019

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A water-polydimethylsiloxane liquid lens for variable focus experiments in an undergraduate laboratory, Johannes F. Añonuevo and Raphael A. Guerrero

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On the nature of sea salt aerosol at a coastal megacity: Insights from Manila, Philippines in Southeast Asia, Mojtaba AzadiAghdam, Rachel A. Braun, Eva-Lou Edwards, Paola Angela Bañaga, Melliza Templonuevo Cruz, Grace Betito, Maria Obiminda L. Cambaliza, Hossein Dadashazar, Genevieve Rose Lorenzo, Lin Ma, Alexander B. MacDonald, Phu Nguyen, James B. Simpas, Connor Stahl, and Armin Sorooshian

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Size - resolved composition and morphology of particulate matter during the southwest monsoon in Metro Manila, Philippines, Melliza Templonuevo Cruz, Paola Angela Bañaga, Grace Betito, Rachel A. Braun, Connor Stahl, Mojtaba Azadi Aghdam, Maria Obiminda L. Cambaliza, Hossein Dadashazar, Miguel Ricardo Hilario, and Genevieve Rose Lorenzo

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Time evolution of neighbor-pair mutual information in collectively moving active granular particles, Mergebelle D. Dengal and Joel T. Maquiling

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Tuning Bessel beam propagation properties with liquid media, Donna H. Gabor and Raphael A. Guerrero

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A deformable annular slit for generating elliptical Bessel beams, Dominic P. Guaña and Raphael A. Guerrero

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Laser Irradiation of Mung Bean (Vigna radiata L.) at Two Wavelengths for Enhanced Seedling Development, Rayno Vic B. Janayon and Raphael A. Guerrero

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A climatological study of the wet and dry conditions in the presummer monsoon season of the Philippines, Lyndon Mark Olaguera and Jun Matsumoto

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Surface analysis and characterization of atmospheric pressure argon-plasma jet treated methyl methacrylate monomer films, Paolo Edward C. Tan, Jose Gabriel F. Abalos, Christian Lorenz S. Mahinay, and Ivan B. Culaba

Submissions from 2018

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Spatial Characterization of Black Carbon Mass Concentration in the Atmosphere of a Southeast Asian Megacity: An Air Quality Case Study for Metro Manila, Philippines, Honey Alas, Thomas Müller, Wolfram Birmili, Simonas Kecorius, Maria Obiminda L. Cambaliza, James B. Simpas, Mylene Cayetano, Kay Weinhold, Edgar Vallar, Maria Cecilia Galvez, and Alfred Wiedensohler

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Providing future climate projections using multiple models and methods: insights from the Philippines, Joseph Daron, Ian Macadam, Hideki Kanamaru, Thelma Cinco, Jack Katzfey, Claire Scannell, Richard Jones, Marcelino Q. Villafuerte II, Faye T. Cruz, Gemma T. Narisma, Rafaela Jane Delfino, Rodel Lasco, John Manalo, Emma Ares, Ana Liza Solis, Rosalina de Guzman, Joseph Basconcillo, and Fredolin Tangang

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Metal-Coated <100>-Cut GaAs Coupled to Tapered Parallel-Plate Waveguide for Cherenkov-Phase-Matched Terahertz Detection: Influence of Crystal Thickness, Ramon M. Delos Santos, Valynn Katrine Mag-usara, Anthony Tuico, Vernalyn Copa, Arnel Salvador, Kohji Yamamoto, Armando S. Somintac, Kazuyoshi Kurihara, Hideaki Kitahara, Masahiko Tani, and Elmer S. Estacio

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Dynamics of a Rotating Sphere on Free Surface of Vibrated Granular Materials, Adones B. Dengal and Joel T. Maquiling

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Functional nanocellulose films as fluorescent media, Johanna Mae M. Indias, Raphael A. Guerrero, Marina Scarpa, and Paolo Bettotti

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Drought and Urbanization: The Case of the Philippines, Emma E. Porio, Gemma T. Narisma, Jessica Dator-Bercilla, Faye T. Cruz, and Antonia Yulo-Loyzaga

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The mapping of storm surge-prone areas and characterizing surge-producing cyclones in Leyte Gulf, Philippines, Socorro Margarita T. Rodrigo, Cesar L. Villanoy, Jeric C. Briones, Princess Hope T. Bilgera, Olivia C. Cabrera, and Gemma T. Narisma

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Epitaxial growth of p-InAs on GaSb with intense terahertz emission under 1.55-μm femtosecond laser excitation, Cyril P. Sadia, Lorenzo P. Lopez Jr, Ramon M. Delos Santos, Joselito E. Muldera, Alexander E. De Los Reyes, Mae Agatha C. Tumanguil, Christopher T. Que, Valynn Katrine Magusara, Masahiko Tani, Armando S. Somintac, Elmer S. Estacio, and Arnel A. Salvado

Submissions from 2017

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Generating superimposed Bessel beams with a volume holographic axicon, Alvie J. Asuncion and Raphael A. Guerrero

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Field measurements and modeling to resolve m2 to km2 CH4 emissions for a complex urban source: An Indiana landfill study, Maria Obiminda L. Cambaliza, Jean E. Bogner, Roger B. Green, Paul B. Shepson, Tierney A. Harvey, Kurt A. Spokas, Brian H. Stirm, and Margaret Corcoran

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Sensitivity of temperature to physical parameterization schemes of RegCM4 over the CORDEX‐Southeast Asia region, Faye T. Cruz, Gemma T. Narisma, Julie Mae Dado, Patama Singhruck, Fredolin Tangang, U A. Linarka, T Wati, Liew Juneng, Tan Phan-Van, Thanh Ngo-Duc, Jerasorn Santisirisomboon, Dodo Gunawan, and Edvin Aldrian

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The Indianapolis Flux Experiment (INFLUX): A test-bed for developing urban greenhouse gas emission measurements, Kenneth J. Davis, Aijun Deng, Thomas Lauvaux, Natasha Miles, Scott Richardson, Daniel Sarmiento, Kevin R. Gurney, R Michael Hardesty, Timothy A. Bonin, W Alan Brewer, Brian K. Lamb, Paul B. Shepson, Rebecca M. Harvey, Maria Obiminda L. Cambaliza, Colm Sweeney, Jocelyn Turnbull, James Whetstone, and Anna Karion

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Transmission mode of a deformable diffraction grating with a refracting fluid layer, Raphael A. Guerrero and Caironesa T. Pada

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Assessing the optimized precision of the aircraft mass balance method for measurement of urban greenhouse gas emission rates through averaging, Alexie M F Heimburger, Rebecca M. Harvey, Paul B. Shepson, Brian H. Stirm, Chloe Gore, Jocelyn Turnbull, Maria Obiminda L. Cambaliza, Olivia E. Salmon, Anna-Elodie M. Kerlo, Tegan Lavoie, Kenneth J. Davis, Thomas Lauvaux, Anna Karion, Colm Sweeney, W Alan Brewer, R Michael Hardesty, and Kevin R. Gurney

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Aerosol particle mixing state, refractory particle number size distributions and emission factors in a polluted urban environment: Case study of Metro Manila, Philippines, Simonas Kecorius, Leizel Madueño, Edgar Vallar, Honey Alas, Grace Betito, Wolfram Birmili, Maria Obiminda L. Cambaliza, Grethyl Catipay, Mylene Gonzaga-Cayetano, Maria Cecilia Galvez, Genie Lorenzo, Thomas Müller, James B. Simpas, Everlyn Gale Tamayo, and Alfred Wiedensohler

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Spatiotemporal Variability of Methane Emissions at Oil and Natural Gas Operations in the Eagle Ford Basin, Tegan Lavoie, Paul B. Shepson, Maria Obiminda L. Cambaliza, Brian H. Stirm, Stephen A. Conley, Shobhit Mehrota, Ian C. Faloona, and David Lyon

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Quantification of urban atmospheric boundary layer greenhouse gas dry mole fraction enhancements in the dormant season: Results from the Indianapolis Flux Experiment (INFLUX), Natasha Miles, Scott Richardson, Thomas Lauvaux, Kenneth J. Davis, Nikolay V. Balashov, Aijun Deng, Jocelyn Turnbull, Colm Sweeney, Kevin R. Gurney, Risa Patarasuk, Igor Razlivanov, Maria Obiminda L. Cambaliza, and Paul B. Shepson

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Fluid-enhanced tunable diffraction with an elastomeric grating, Caironesa T. Pada and Raphael A. Guerrero

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Electrowetting Actuation of Polydisperse Nanofluid Droplets, Crismar Patacsil, Jan Patrick Calupitan, Erwin Enriquez, and Raphael A. Guerrero

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Tower measurement network of in-situ CO2, CH4, and CO in support of the Indianapolis FLUX (INFLUX) Experiment, Scott Richardson, Natasha Miles, Kenneth J. Davis, Thomas Lauvaux, Douglas K. Martins, Jocelyn Turnbull, Kathryn McKain, Colm Sweeney, and Maria Obiminda L. Cambaliza

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Urban emissions of water vapor in winter, Olivia E. Salmon, Paul B. Shepson, Xinrong Ren, Allison B. Marquardt Collow, Mark A. Miller, Annmarie G. Carlton, Maria Obiminda L. Cambaliza, Alexie M F Heimburger, Kristan L. Morgan, Jose D. Fuentes, Brian H. Stirm, Robert Grundman II, and Russell R. Dickerson

Submissions from 2016

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WRF simulation of the heavy rainfall over Metropolitan Manila, Philippines during tropical cyclone Ketsana: a sensitivity study, Faye T. Cruz and Gemma T. Narisma

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Assessing the Sensitivity of the Non-Hydrostatic Regional Climate Model to Boundary Conditions and Convective Schemes over the Philippines, Faye T. Cruz, Hidetaka Sasaki, and Gemma T. Narisma

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Sensitivity of Southeast Asia rainfall simulations to cumulus and air-sea flux parameterizations in RegCM4, Liew Juneng, Fredolin Tangang, Jing Xiang Chung, Sheau Tieh Ngai, Tze Wei Tay, Gemma T. Narisma, Faye T. Cruz, Tan Phan-Van, Thanh Ngo-Duc, Jerasorn Santisirisomboon, Patama Singhruck, Dodo Gunawan, and Edvin Aldrian

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Direct and Indirect Measurements and Modeling of Methane Emissions in Indianapolis, Indiana, Brian K. Lamb, Maria Obiminda L. Cambaliza, Kenneth J. Davis, Steven L. Edburg, Thomas W. Ferrara, Cody Floerchinger, Alexie M F Heimburger, Scott C. Herndon, Thomas Lauvaux, Tegan Lavoie, David Lyon, Natasha Miles, Kuldeep R. Prasad, Scott Richardson, Joseph Robert Roscioli, Olivia E. Salmon, Paul B. Shepson, Brian H. Stirm, and James Whetstone

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High‐resolution atmospheric inversion of urban CO2 emissions during the dormant season of the Indianapolis Flux Experiment (INFLUX), Thomas Lauvaux, Natasha Miles, Aijun Deng, Scott Richardson, Maria Obiminda L. Cambaliza, Kenneth J. Davis, Brian Gaudet, Kevin R. Gurney, Jianhua Huang, Darragh O'Keefe, Yang Song, Anna Karion, Tomohiro Oda, Risa Patarasuk, Igor Razlivanov, Daniel Sarmiento, Paul B. Shepson, Colm Sweeney, Jocelyn Turnbull, and Kai Wu

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Assessing the Sensitivity of the Non-Hydrostatic Regional Climate Model to Boundary Conditions and Convective Schemes over the Philippines, Gemma T. Narisma, Faye T. Cruz, and Hidetaka Sasaki

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Performance evaluation of RegCM4 in simulating extreme rainfall and temperature indices over the CORDEX‐Southeast Asia region, Thanh Ngo-Duc, Fredolin Tangang, Jerasorn Santisirisomboon, Faye T. Cruz, Long Trinh-Yuan, Thanh Nguyen-Xuan, Tan Phan-Van, Liew Juneng, Gemma T. Narisma, Patama Singhruck, Dodo Gunawan, and Edvin Aldrian

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Black Carbon Emissions from Associated Natural Gas Flaring, Cheryl L. Weyant, Paul B. Shepson, R Subramanian, Maria Obiminda L. Cambaliza, Alexie M F Heimburger, David McCabe, Ellen Baum, Brian H. Stirm, and Tami C. Bond

Submissions from 2015

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Dynamics of Optically-Generated Carriers in Si (100) and Si (111) Substrate-Grown GaAs/AlGaAs Core-Shell Nanowires, Ramon M. Delos Santos, Jasher John Ibañes, Maria Herminia Balgos, Rafael Jaculbia, Jessica Pauline Afalla, Michelle Bailon-Somintac, Elmer Estacio, Arnel Salvador, Armando Somintac, Christopher Que, Satoshi Tsuzuki, Kohji Yamamoto, and Masahiko Tani

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Quantifying resilience to flooding among households and local government units using system dynamics: a case study in Metro Manila, Charlotte Kendra Z. Gotangco, J See, J P Dalupang, M Ortiz, Emma E. Porio, Gemma T. Narisma, A Yulo-Loyzaga, and J Dator-Bercilla

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Volume holography with Bessel-like reference beams, Raphael A. Guerrero and Jonathan P. Manigo

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Aircraft-Based Estimate of Total Methane Emissions from the Barnett Shale Region, Anna Karion, Colm Sweeney, Eric A. Kort, Paul B. Shepson, Maria Obiminda L. Cambaliza, Stephen A. Conley, Ken Davis, Aijun Deng, Mike Hardesty, Scott C. Herndon, Thomas Laveaux, Tegan Lavoie, David Lyon, Tim Newberger, Gabrielle Petron, Chris Rella, Mackenzie Smith, Sonja Wolter, Tara I. Yacovitch, and Pieter Tans

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Self-imaging, self-healing beams generated by photorefractive volume holography, Jonathan P. Manigo and Raphael A. Guerrero

Submissions from 2014

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Optical wavelength tuning via actuation of a fluidic grating, Raphael A. Guerrero and Sarah Jaye C. Oliva

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Electrowetting actuation of a dye-doped fluorescent droplet, Rea Divina C. Mero and Raphael A. Guerrero

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Wind Energy Projection for the Philippines based on Climate Change Modeling, Angeli Silang, Sherdon Niño Uy, Julie Mae Dado, Faye Abigail T. Cruz, Gemma T. Narisma, Nathaniel Joseph C. Libatique, and Gregory Tangonan

Submissions from 2013

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A climatological analysis of the southwest monsoon rainfall in the Philippines, Faye Abigail T. Cruz, Gemma T. Narisma, Marcelino Q. Villafuerte II, K U. Cheng Chua, and Lyndon Mark Olaguera

Submissions from 2012

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Fluidic actuation of an elastomeric grating, Raphael A. Guerrero, Sarah Jaye C. Oliva, and Johanna Mae M. Indias

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Spatio-temporal validation of satellite-based rainfall estimates in the Philippines, C A Jamandre and Gemma T. Narisma