Submissions from 2020
Sources and characteristics of size-resolved particulate organic acids and methanesulfonate in a coastal megacity: Manila, Philippines, Connor Stahl, Melliza Templonuevo Cruz, Paola Angela Bañaga, Grace Betito, Rachel A. Braun, Mojtaba Azadi Aghdam, Maria Obiminda L. Cambaliza, Genevieve Rose Lorenzo, Alexander B. MacDonald, Miguel Ricardo A. Hilario, Preciosa Corazon Pabroa, John Robin Yee, James Bernard Simpas, and Armin Sorooshian
An annual time series of weekly size-resolved aerosol properties in the megacity of Metro Manila, Philippines, Connor Stahl, Melliza Templonuevo Cruz, Paola Angela Bañaga, Grace Betito, Rachel A. Braun, Mojtaba Azadi Aghdam, Maria Obiminda L. Cambaliza, Genevieve Rose Lorenzo, Alexander B. MacDonald, Preciosa Corazon Pabroa, John Robin Yee, James Bernard Simpas, and Armin Sorooshian
Multi-Model Projections of Precipitation Extremes in Southeast Asia Based on CORDEX-Southeast Asia Simulations, Supari -, Fredolin T. Tangang, Liew Juneng, Faye T. Cruz, Jing Xiang Chung, Sheau Tieh Ngai, Ester Salimun, Mohd Syazwan Faisal Mohd, Jerasorn Santisirisomboon, Patama Singhruck, Tan PhanVan, Thanh Ngo-Duc, Gemma T. Narisma, Edvin Aldrian, Dodo Gunawan, and Ardhasena Sopaheluwakan
Projected Future Changes in Rainfall in Southeast Asia Based on CORDEX–SEA Multi-Model Simulations, Fredolin T. Tangang, Jing Xiang Chung, Liew Juneng, Supari -, Ester Salimun, Sheau Tieh Ngai, Ahmad Fairudz Jamaluddin, Mohd Syazwan Faisal Mohd, Faye T. Cruz, Gemma T. Narisma, Jerasorn Santisirisomboon, Thanh Ngo-Duc, Phan Van Tan, Patama Singhruck, Dodo Gunawan, Edvin Aldrian, Ardhasena Sopaheluwakan, Nikulin Grigory, Armelle Reca C. Remedio, Dmitry V. Sein, David Hein-Griggs, John L. McGregor, Hongwei Yang, Hidetaka Sasaki, and Pankaj Kumar
Submissions from 2019
A water-polydimethylsiloxane liquid lens for variable focus experiments in an undergraduate laboratory, Johannes F. Añonuevo and Raphael A. Guerrero
On the nature of sea salt aerosol at a coastal megacity: Insights from Manila, Philippines in Southeast Asia, Mojtaba Azadi Aghdam, 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 Bernard Simpas, Connor Stahl, and Armin Sorooshian
Intelligent Sensors and Monitoring System for Low-Cost Phototherapy Light for Jaundice Treatment., Paul M. Cabacungan, Carlos Oppus, Jeremie E. De Guzman, Gregory L. Tangonan, Ivan B. Culaba, and Nerissa G. Cabacungan
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, Genevieve Rose Lorenzo, Lin Ma, Alexander B. MacDonald, Preciosa Corazon Pabroa, John Robin Yee, James Bernard Simpas, and Armin Sorooshian
The Effect of Urban Expansion in Metro Manila on the Southwest Monsoon Rainfall, Julie Mae Dado and Gemma T. Narisma
Time evolution of neighbor-pair mutual information in collectively moving active granular particles, Mergebelle D. Dengal and Joel T. Maquiling
Special Relativity-on-a-Chip: Impact of Optical Loss in the Performance of an Optical Analogue of Thomas Effect, Benjamin B. Dingel, Annelle R. Chua, Aria Buenaventura, and Clyde J. Calgo
Tuning Bessel beam propagation properties with liquid media, Donna H. Gabor and Raphael A. Guerrero
A deformable annular slit for generating elliptical Bessel beams, Dominic P. Guaña and Raphael A. Guerrero
Laser Irradiation of Mung Bean (Vigna radiata L.) at Two Wavelengths for Enhanced Seedling Development, Rayno Vic B. Janayon and Raphael A. Guerrero
Aerosol Particle and Black Carbon Emission Factors of Vehicular Fleet in Manila, Philippines, Leizel Madueño, Simonas Kecorius, Wolfram Birmili, Thomas Müller, James Bernard Simpas, Edgar Vallar, Maria Cecilia Galvez, Mylene Cayetano, and Alfred Wiedensohler
A Simulation of Hydrogen Adsorption/Desorption in Metal-Functionalized BN Nanotube, Michael Rivera Mananghaya
Titanium-Decorated Boron Nitride Nanotubes for Hydrogen Storage: A Multiscale Theoretical Investigation, Michael Rivera Mananghaya
Transport Properties of Ag Decorated Zigzag Graphene Nanoribbons as a Function of Temperature: A Density Functional Based Tight Binding Molecular Dynamics Study, Michael Rivera Mananghaya
Solubility of Aminotriethylene Glycol Functionalized Single Wall Carbon Nanotubes: A Density Functional Based Tight Binding Molecular Dynamics Study, Michael Rivera Mananghaya, Gil N. Santos, and Dennis Yu
A climatological study of the wet and dry conditions in the presummer monsoon season of the Philippines, Lyndon Mark Olaguera and Jun Matsumoto
Surface functionalized Philippine natural zeolite for arsenic adsorption in an aqueous solution, Eleanor Olegario, Shawnn Audric Nadurata, Stephanie Anne Dela Merced, and Erwine Dela Paz
Projected Future Changes in Mean Precipitation Over Thailand Based on Multi-Model Regional Climate Simulations of CORDEX Southeast Asia, Fredolin T. Tangang, Jerasorn Santisirisomboon, Liew Juneng, Ester Salimun, Jing Xiang Chung, Supari Supari, Faye T. Cruz, Sheau Tieh Ngai, Thanh Ngo-Duc, Patama Singhruck, Gemma T. Narisma, Jaruthat Santisirisomboon, Waranyu Wongsaree, Kamphol Promjirapawat, Yod Sukamongkol, Ratchanan Srisawadwong, Damrongrit Setsirichok, Tan Phan-Van, Edvin Aldrian, Dodo Gunawan, Grigory Nikulin, and Hongwei Yang
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
Application of Quantile Mapping Bias Correction for Mid-Future Precipitation Projections over Vietnam, Long Trinh-Yuan, Jun Matsumoto, Fredolin T. Tangang, Liew Juneng, Faye T. Cruz, Gemma T. Narisma, Jerasorn Santisirisomboon, Tan Phan-Van, Dodo Gunawan, Edvin Aldrian, and Thanh Ngo-Duc
Submissions from 2018
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
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
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
Dynamics of a Rotating Sphere on Free Surface of Vibrated Granular Materials, Adones B. Dengal and Joel T. Maquiling
Functional nanocellulose films as fluorescent media, Johanna Mae M. Indias, Raphael A. Guerrero, Marina Scarpa, and Paolo Bettotti
Activity Pattern of School/University Tenants and their Family Members in Metro Manila – Philippines, Simonas Kecorius, Everlyn Gale Tamayo, Maria Cecilia Galvez, Leizel Madueño, Grace Betito, Mylene Gonzaga-Cayetano, Edgar Vallar, and Alfred Wiedensohler
Hydrogen Saturation Limit of Ti-Doped BN Nanotube With B-N Defects: An Insight From DFT Calculations, Michael Rivera Mananghaya
Hydrogen Adsorption of Ti-Decorated Boron Nitride Nanotube: A Density Functional Based Tight Binding Molecular Dynamics Study, Michael Rivera Mananghaya, Gil Nonato Santos, and Dennis Yu
Small Transition Metal Cluster Adsorbed on Graphene and Graphene Nanoribbons: A Density Functional Based Tight Binding Molecular Dynamics Study, Michael Rivera Mananghaya, Gil Nonato Santos, and Dennis Yu
Synthesis of Fluorescent Carbon via Atmospheric Pressure Plasma Pyrolysis of Waste Expanded Polystyrene, Keith Nealson M. Penado, Christian Lorenz S. Mahinay, and Ivan B. Culaba
Drought and Urbanization: The Case of the Philippines, Emma E. Porio, Gemma T. Narisma, Jessica Dator-Bercilla, Faye T. Cruz, and Antonia Yulo-Loyzaga
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
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
Plasma Polymerization of Styrene Using an Argon-Fed Atmospheric Pressure Plasma Jet, Paolo Edward C. Tan, Christian Lorenz S. Mahinay, Ivan B. Culaba, Oliver Kevin M. Streeter, and Miguel Ricardo Hilario
Submissions from 2017
Generating superimposed Bessel beams with a volume holographic axicon, Alvie J. Asuncion and Raphael A. Guerrero
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
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
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
Transmission mode of a deformable diffraction grating with a refracting fluid layer, Raphael A. Guerrero and Caironesa T. Pada
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
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
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
Nitrogen Substitution and Vacancy Mediated Scandium Metal Adsorption on Carbon Nanotubes, Michael Rivera Mananghaya, Gil Nonato Santos, and Dennis Yu
Solubility of Amide Functionalized Single Wall Carbon Nanotubes: A Quantum Mechanical Study, Michael Rivera Mananghaya, Gil Nonato Santos, and Dennis Ng Yu
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
Fluid-enhanced tunable diffraction with an elastomeric grating, Caironesa T. Pada and Raphael A. Guerrero
Electrowetting Actuation of Polydisperse Nanofluid Droplets, Crismar Patacsil, Jan Patrick Calupitan, Erwin Enriquez, and Raphael A. Guerrero
Effect of Atmospheric Plasma Treatment on Seed Germination of Rice (Oryza sativa L.), Keith Nealson M. Penado, Christian Lorenz S. Mahinay, and Ivan B. Culaba
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
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
Spacetime Quanta?: The Discrete Spectrum of a Quantum Spacetime Four-Volume Operator in Unimodular Loop Quantum Cosmology, Joseph Raphael R. Bunao
WRF simulation of the heavy rainfall over Metropolitan Manila, Philippines during tropical cyclone Ketsana: a sensitivity study, Faye T. Cruz and Gemma T. Narisma
Cherenkov-Phase-Matched Nonlinear Optical Detection and Generation of Terahertz Radiation via GaAs With Metal-Coating, Ramon M. Delos Santos, Shinpei Ozawa, Valynn Magusara, Syougo Azuma, Anthony Tuico, Vernalyn Copa, Arnel Salvador, Kohji Yamamoto, Armando Somintac, Kazuyoshi Kurihara, Hideaki Kitahara, Masahiko Tani, and Elmer Estacio
Cherenkov-Type Generation and Detection of Terahertz Radiation in a GaAs With Metal-Coat Structure, Ramon M. Delos Santos, Shinpei Ozawa, Valynn Magusara, Syougo Azuma, Anthony Tuico, Arnel Salvador, Kohji Yamamoto, Armando Somintac, Kazuyoshi Kurihara, Hideaki Kitahara, Masahiko Tani, and Elmer Estacio
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
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
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
Fabrication of a Capacitive Relative Humidity Sensor Using Aluminum Thin Films Deposited on Etched Printed Circuit Board, Jacqueline Ann L. Lee and Ivan B. Culaba
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
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
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
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
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
Volume holography with Bessel-like reference beams, Raphael A. Guerrero and Jonathan P. Manigo
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
Self-imaging, self-healing beams generated by photorefractive volume holography, Jonathan P. Manigo and Raphael A. Guerrero
Submissions from 2014
Optical wavelength tuning via actuation of a fluidic grating, Raphael A. Guerrero and Sarah Jaye C. Oliva
Electrowetting actuation of a dye-doped fluorescent droplet, Rea Divina C. Mero and Raphael A. Guerrero
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
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
Fluidic actuation of an elastomeric grating, Raphael A. Guerrero, Sarah Jaye C. Oliva, and Johanna Mae M. Indias
Spatio-temporal validation of satellite-based rainfall estimates in the Philippines, C A Jamandre and Gemma T. Narisma
Submissions from 2010
Diffraction from relief gratings on a biomimetic elastomer cast, Raphael A. Guerrero and Erika B. Aranas
Deformable curvature and beam scanning with an elastomeric concave grating actuated by a shape memory alloy, Raphael A. Guerrero, Michelle Wynne C. Sze, and Jose Ramon A. Batiller
Pre‐conceptions of Newton’s Laws of Motion of Students in Introductory Physics, Joel T. Maquiling, Ivan B. Culaba, and Erees Queen B. Macabebe
An alternative approach for quantifying climate regulation by ecosystems, Paul C. West, Gemma T. Narisma, Carol C. Barford, Christopher J. Kucharik, and Jonathan A. Foley
