{"id":2559,"date":"2026-03-11T05:56:37","date_gmt":"2026-03-11T05:56:37","guid":{"rendered":"https:\/\/science.utm.my\/procscimath\/?page_id=2559"},"modified":"2026-03-11T06:17:34","modified_gmt":"2026-03-11T06:17:34","slug":"vol-33","status":"publish","type":"page","link":"https:\/\/science.utm.my\/procscimath\/2026-2\/vol-33\/","title":{"rendered":"Vol. 33"},"content":{"rendered":"

[et_pb_section fb_built=”1″ fullwidth=”on” _builder_version=”4.16″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_fullwidth_image src=”http:\/\/science.utm.my\/procscimath\/wp-content\/uploads\/sites\/605\/2020\/11\/proscimath_L_WB.png” title_text=”proscimath_L_WB” _builder_version=”4.16″ _module_preset=”default” width=”60%” module_alignment=”center” custom_padding=”0px|50px|0px|50px||” locked=”off” global_colors_info=”{}”][\/et_pb_fullwidth_image][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.16″ _module_preset=”default” custom_padding=”0px|||||” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_divider _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” background_color=”#a6d6f4″ global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Volume 33, Feb 2026<\/strong><\/h1>\n

Guest Editors:<\/strong><\/p>\n

Naharullah Jamaluddin<\/p>\n

Siti Ernieyanti Hashim<\/p>\n

Najaa Mustaffa<\/p>\n

Department of Chemistry, Faculty of Science, UTM\u00a0<\/span><\/h5>\n

 <\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_button button_url=”http:\/\/science.utm.my\/procscimath\/wp-content\/uploads\/sites\/605\/2026\/03\/1.-Front-page-Vol-33-Feb-2026.pdf” url_new_window=”on” button_text=”FRONT PAGE” _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_button][et_pb_button button_url=”http:\/\/science.utm.my\/procscimath\/wp-content\/uploads\/sites\/605\/2026\/03\/2.-Table-of-Content-Vol-33-Feb-2026.pdf” url_new_window=”on” button_text=”TABLE OF CONTENT” _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_button][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” column_structure=”1_2,1_2″][et_pb_column _builder_version=”4.27.4″ _module_preset=”default” type=”1_2″][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ sticky_enabled=”0″]<\/p>\n

TITLE<\/strong><\/h4>\n

[\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=”4.27.4″ _module_preset=”default” type=”1_2″][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ sticky_enabled=”0″ custom_padding=”|||256px||”]<\/p>\n

Page<\/strong><\/h4>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Effect of Polyvinyl Alcohol (PVA) as an Additive on The Durability of Hardened Ordinary Portland Cement Paste Under Sulfate Exposure<\/strong><\/p>\n

Amirul Eirwan Shah Rosman & Fuad Mohamad<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

1-9<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Characterisation of Cement Samples Compositions Using Physical and Chemical Testing for Accurate Customs Tariff Classification<\/strong><\/p>\n

Farzana Hamdani, Faizuan Abdullah, Hasanah Abdul Shukor Lim & Amirah Kamaruddin<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

10-16<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Comparative Study of a Molecularly Imprinted Polymer-based Electrochemical Sensor for Free Fatty Acid Detection<\/strong><\/p>\n

Howard Wong, Faizuan Abdullah & Amirah Kamaruddin<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

17-24<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Molecular Docking, ADMET, Synthesis and Characterisation of Isoxazoline Derivatives as Potential Antibacterial Agents<\/strong><\/p>\n

Lim Guan Qun, Tan Chee Chuan, Helmi Mohammed Al-Maqtari & Joazaizulfazli Jamalis<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

25-33<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Investigation of the Thermal Properties of Kapton-Cobalt Oxide Composite Films Under Varying Immersion Time<\/strong><\/p>\n

Lim Leng Chen & Najaa Mustaffa<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

34-41<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Adsorption of Copper (II) from Wastewater using Polyethersulfone-Pineapple Crown Leaf Composite Membrane<\/strong><\/p>\n

Muhammad Daniel Afiq Hamisan, Mohd Akmali Mokhter & Mohd Amirul Mukminin Latirin<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

42-49<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Determination of heavy metal contaminants in unregulated whitening creams using inductively coupled plasma-optical emission spectroscopy (ICP-OES)<\/strong><\/p>\n

Nur Syafiqah Kamaruddin, Mohd Akmali Mokhter & Mohd Amirul Mukminin Latirin<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

50-56<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Effect of Cobalt Nitrate on the Electrical Properties of Kapton\/Cobalt Oxide Composite by Ion Exchange Method<\/strong><\/p>\n

Nur Thaqifah Hairani & Najaa Mustaffa<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

57-65<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Synthesis of Silver Nanoparticles using Acalypha indica Leaves Extracts and Its Antioxidant Activity<\/strong><\/p>\n

Nurul Amisyah Abd Rahman Raguraman & Siti Ernieyanti Hashim<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

66-70<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Adsorption of Crystal Violet Dye onto Chlorine-Free Cellulose Derived from Oil Palm Empty Fruit Bunch<\/strong><\/p>\n

Nurul Syafiqah Bahari & Nurrulhidayah Salamun<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

71-84<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Determination of Selected Heavy Metal Concentrations in Unbranded Cosmetic Products using Inductively Coupled Plasma-Optical Emission Spectroscopy (ICP-OES)<\/strong><\/p>\n

Siti Masyithah Mohamad Jan, Mohd Akmali Mokhter & Mohd Amirul Mukminin Latirin<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

85-91<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”3_4,1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”3_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Synthesis, Molecular Docking and ADMET Evaluation of Thiosemicarbazide 7-chloroquinoline Hybrids as Potential Antibacterial Agents<\/strong><\/p>\n

Siti Raihanah Roslan, Chee Chuan Tan, Helmi Mohammed Al-Maqtari & Joazaizulfazli Jamalis<\/em><\/p>\n

<\/em>PAPER<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”3px|||||” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

92-97<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Volume 33, Feb 2026 Guest Editors: Naharullah Jamaluddin Siti Ernieyanti Hashim Najaa Mustaffa Department of Chemistry, Faculty of Science, UTM\u00a0  TITLEPageEffect of Polyvinyl Alcohol (PVA) as an Additive on The Durability of Hardened Ordinary Portland Cement Paste Under Sulfate Exposure Amirul Eirwan Shah Rosman & Fuad Mohamad PAPER1-9Characterisation of Cement Samples Compositions Using Physical and […]<\/p>\n","protected":false},"author":390,"featured_media":0,"parent":2557,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-2559","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/pages\/2559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/users\/390"}],"replies":[{"embeddable":true,"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/comments?post=2559"}],"version-history":[{"count":7,"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/pages\/2559\/revisions"}],"predecessor-version":[{"id":2584,"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/pages\/2559\/revisions\/2584"}],"up":[{"embeddable":true,"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/pages\/2557"}],"wp:attachment":[{"href":"https:\/\/science.utm.my\/procscimath\/wp-json\/wp\/v2\/media?parent=2559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}