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 PJS 151 No4 Aug 2022

Philippine Journal of Science Vol. 151 No. 4, August 2022

 

 

About the Cover

Editorial Board

[EDITORIAL]
Three PH Laws for Ethical Conduct of Scientific Research
Caesar A. Saloma

REGULAR ARTICLES

Proposed Physicochemical Standards for the Identity and Quality Characteristics of Philippine Virgin Coconut Oil
Fabian M. Dayrit, Grace B. Tantengco, and Philip Gabriel M. Opao

Classification and Percent Severity of ๐˜—๐˜ฆ๐˜ค๐˜ฉ๐˜ข๐˜บ Damage Caused by Cutworm (๐˜š๐˜ฑ๐˜ฐ๐˜ฅ๐˜ฐ๐˜ฑ๐˜ต๐˜ฆ๐˜ณ๐˜ข ๐˜ญ๐˜ช๐˜ต๐˜ถ๐˜ณ๐˜ข)
Anton Louise P. de Ocampo, Angelica D. Manalo, Mary Jane L. Silva, April Kristine I. Villanueva, and Romel Brian B. Florendo

Online Algorithms with Advice for the ๐’Œ-search Problem
Jhoirene B. Clemente, Henry N. Adorna, and Proceso L. Fernandez Jr.

[RESEARCH NOTE]
Morphological and Molecular Study of ๐˜“๐˜ฆ๐˜ฑ๐˜ช๐˜ด๐˜ต๐˜ข ๐˜ด๐˜ฐ๐˜ณ๐˜ฅ๐˜ช๐˜ฅ๐˜ข in Indonesia
Ivan Permana Putra, Rudy Hermawan, Mada Triandala Sibero, Ade Aliyya Puspita Sari, and Oktan Dwi Nurhayat

Density and Size Distribution of the Commercial ๐˜‰๐˜ฆ๐˜ค๐˜ฉ๐˜ฆ-๐˜ฅ๐˜ฆ-๐˜ฎ๐˜ฆ๐˜ณ, ๐˜ˆ๐˜ค๐˜ต๐˜ช๐˜ฏ๐˜ฐ๐˜ฑ๐˜บ๐˜จ๐˜ข ๐˜ฆ๐˜ค๐˜ฉ๐˜ช๐˜ฏ๐˜ช๐˜ต๐˜ฆ๐˜ด (Jaeger, 1833) in Cabgan, Barobo, Surigao del Sur, Philippines
Marnelle B. Sornito, Venus E. Leopardas, Elgen M. Arriesgado, Mariefe B. Quiรฑones, and Emilie G. Tubio

Spatiotemporal Asymmetric Modeling of the Long Run Response of Corn Productivity to Environmental Variabilities
Hernan G. Pantolla

Quality Changes of Green Mussel (๐˜—๐˜ฆ๐˜ณ๐˜ฏ๐˜ข ๐˜ท๐˜ช๐˜ณ๐˜ช๐˜ฅ๐˜ช๐˜ด) at Different Steaming Conditions
Leonilo F. Endoma Jr., Bernajocele Jalyn B. Baldoza, Clarence P. Gamez, Angeleca A. Sumogod, Loda M. Nacional, Sharon N. Nuรฑal, and Rose T. Mueda

Organoleptic and Physicochemical Characterization of Ethnic Smoked Pork Delicacy (๐˜’๐˜ช๐˜ฏ๐˜ถ๐˜ฅ๐˜ข๐˜บ) Produced by the Ibaloy Indigenous People in Cordillera, Philippines
Cynthia D. Garambas, Myrna Benita Z. Luna, and Consuelo T. Chua

Physicochemical, ADMET, Molecular Docking, and Molecular Dynamics Simulations against ๐˜‰๐˜ข๐˜ค๐˜ช๐˜ญ๐˜ญ๐˜ถ๐˜ด ๐˜ด๐˜ถ๐˜ฃ๐˜ต๐˜ช๐˜ญ๐˜ช๐˜ด HmoB for Antibacterial Potentiality of Methyl ฮฑ-D-glucopyranoside Derivatives
Sarkar M.A. Kawsar, Mebarka Ouassaf, Mohammed A. Hosen, Samir Chtita, Fazan A. Qais, and Saleh Belaidi

Effect of Lockdown on Food Security during COVID-19 Pandemic in the Philippines: Two Months after Implementation
Jessica D. Villanueva, Jonathan D. Austria, Kendrick Mico Faronilo, Aywin Rosette Sunga-Lim, Enrico L. Replan, Janice B. Sevilla-Nastor, Renante Abuyan, and Nicolas Peyraube

Automated Classification of Selected Philippine Wood Species Using Image Analysis and Artificial Neural Networks
Rosalie C. Mendoza, Arian J. Jacildo, Val Randolf M. Madrid, Rizza D.C. Mercado, Arlene D. Romano, Anne Patricia G. Cantalejo, Lyka Mae C. Urriza, Vivian C. Daracan, and Ronniel D. Manalo

[RESEARCH NOTE]
Hawkmoths of Baguio City, Philippines: a Preliminary Checklist Derived from Photo-based Observation Records Available on iNaturalist and Philippine Lepidoptera Internet Platforms
Niรฑo R. Mape, Linda Alisto, and Ian J. Kitching

Antibacterial and Antioxidant Activities of Ethanolic and Water Extracts of Stingless Bees ๐˜›๐˜ฆ๐˜ต๐˜ณ๐˜ช๐˜จ๐˜ฐ๐˜ฏ๐˜ข ๐˜ฃ๐˜ช๐˜ฏ๐˜จ๐˜ฉ๐˜ข๐˜ฎ๐˜ช, ๐˜๐˜ฆ๐˜ต๐˜ฆ๐˜ณ๐˜ฐ๐˜ต๐˜ณ๐˜ช๐˜จ๐˜ฐ๐˜ฏ๐˜ข ๐˜ช๐˜ต๐˜ข๐˜ฎ๐˜ข, and ๐˜Ž๐˜ฆ๐˜ฏ๐˜ช๐˜ฐ๐˜ต๐˜ณ๐˜ช๐˜จ๐˜ฐ๐˜ฏ๐˜ข ๐˜ต๐˜ฉ๐˜ฐ๐˜ณ๐˜ข๐˜ค๐˜ช๐˜ค๐˜ข Propolis Found in Brunei
Nadzirah Zullkiflee, Hussein Taha, Nurul Aliah Abdullah, Fatimah Hashim, and Anwar Usman

Determinants of Overweight/Obesity among Filipino Adolescents: 2018 Expanded National Nutrition Survey, Philippines
Josie Platon-Desnacido, Ma. Lilibeth P. Dasco, Apple Joy D. Ducay, Charmaine A. Duante, and Imelda Angeles-Agdeppa

Estimating the Recreational Value and Setting Entrance Fees during Early Development of Ecotourism Sites: the Case of Bataan Natural Park
Arielle R. Fajardo, Asa Jose U. Sajise, Canesio D. Predo, Catherine C. de Luna, Dan Leo Z. Diona II, and Juan M. Pulhin

Shelter-based Food Preparation Intervention and Subjective Well-being of Pediatric Cancer Patients in Manila, Philippines
Maria Fema S. Aquino, Consuelo T. Chua, and Estrella R. Agustin

Safety Assessment of a Fungal-based Red Colorant Produced by ๐˜”๐˜ฐ๐˜ฏ๐˜ข๐˜ด๐˜ค๐˜ถ๐˜ด ๐˜ฑ๐˜ถ๐˜ณ๐˜ฑ๐˜ถ๐˜ณ๐˜ฆ๐˜ถ๐˜ด MTCC 25436
Fides Marciana Z. Tambalo, Jayson F. Garcia, and Cyrene D. Estrellana

[RESEARCH NOTE]
First Report of Possible Shark Attack on an Irrawaddy Dolphin, ๐˜–๐˜ณ๐˜ค๐˜ข๐˜ฆ๐˜ญ๐˜ญ๐˜ข ๐˜ฃ๐˜ณ๐˜ฆ๐˜ท๐˜ช๐˜ณ๐˜ฐ๐˜ด๐˜ต๐˜ณ๐˜ช๐˜ด (Owen in Grey 1866) in the Philippines
Manuel Eduardo L. de la Paz, Jozette G. Hisu-an, Carlo B. Bais, Monica Marie R. Atienza, Dhorlyn G. de la Cruz, and Ma. Louella L. Dolar

Development of a Climate Responsiveness Framework for the Philippines' Environment and Natural Resources Management Sector
Florencia B. Pulhin, Ma. Criscia D. Alonte, Elenida R. Basug, Aldrin D.C. Bayangos, Rex Victor O. Cruz, Alfi Lorenz B. Cura, Maria Victoria O. Espaldon, Rodel D. Lasco, Marco D. Macapagal, Millicent Joyce Q. Pangilinan, Analiza Rebuelta-Teh, and Perpilili Vivienne A. Tiongson

Morpho-physiology and Anatomy of the Six Grass Species Growing on Lateritic Soil: Diagnosis of Characters for Phytostabilization of Soils Depleted by Mining
Irish Danielle Interior-Hallegado, Crusty E. Tinio, Amelita C. Luna, Marilyn O. Quimado, and Marilyn S. Combalicer