Malaysian Journal of Analytical Sciences Vol 26 No 1 2022

1.    SYNTHESIS AND MECHANISM STUDY OF NEW BIVALENT β-CARBOLINE DERIVATIVES
(Kajian Sintesis dan Mekanisma Derivatif Bivalen β-karbolin Baharu)
Nurul Tasnim Noor Aaisa, Karimah Kassim, Nur Azzalia Kamaruzaman, Mazlin Mohideen

| Graphical Abstract || Abstract & References || Full Text: pdf ( 665 K ) |

2.    INSIGHT MECHANISTIC STUDY OF SAMARIUM OXIDE BASED CATALYST IN METHANATION REACTION
(Kajian Mendalam Mekanistik Pemangkin Berasaskan Samarium Oksida dalam Tindak Balas Metanasi)
Salmiah Jamal Mat Rosid, Susilawati Toemen, Wan Azelee Wan Abu Bakar, Ahmad Zamani Ab Halim, Sarina Mat Rosid

| Graphical Abstract || Abstract & References || Full Text: pdf ( 523 K ) |

3.    ENHANCING TRYPSIN RECOVERY USING POLYMER-BASED AFFINITY ULTRAFILTRATION MEMBRANE: EFFECTS OF ELUTION pH AND DISPLACING SALTS
(Meningkatkan Perolehan Tripsin menggunakan Membran Afiniti Ultrafiltrasi berasaskan Polimer: Kesan pH Pengeluatan dan Penggantian Garam)
Norhafiza Ilyana Yatim, Sofiah Hamzah, Maslinda Alias, Nora'aini Ali, Marinah Mohd Ariffin, Abdul Wahab Mohammad

| Graphical Abstract || Abstract & References || Full Text: pdf ( 690 K ) |

4.    BIOMIMETIC SYNTHESIS OF SILVER NANOPARTICLES USING Eleusine indica EXTRACT AND ITS ANTIBACTERIAL PROPERTIES
(Sintesis Biomimetik Nanopartikel Perak Menggunakan Ekstrak Eleusine indica dan Ciri Antibakteria)
Ropisah Me, Muhammad Hafiz Istamam, Noor Hidayah Pungot, Nazlina Ibrahim, Alice Shanthi

| Graphical Abstract || Abstract & References || Full Text: pdf ( 495 K ) |

5.    MEASUREMENT OF SOLVENT PROPERTIES USING KAMLET-TAFT APPROACH FOR APPLICATION IN SYNTHESIS
(Pengukuran Sifat Pelarut Menggunakan Pendekatan Kamlet-Taft untuk Penggunaan dalam Sintesis)
Tariqul Islam, A. B. M. Helal Uddin, Sahena Ferdosh, Md. Zaidul Islam Sarker

| Graphical Abstract || Abstract & References || Full Text: pdf ( 452 K ) |

6.    SYNTHESIS, CHARACTERIZATION, AND IN-SILICO STUDIES OF CINNAMIC ACID DERIVATIVES TOWARDS DENGUE VIRUS
(Sintesis, Pencirian dan Kajian In-Siliko Sebatian Terbitan Asid Sinamik Terhadap Virus Denggi)
Anis Najwa Mohd Wahid, Nadia Mohamed Yusoff, Asnuzilawati Asari, Siti Nor Khadijah Addis, Hanis Mohd Yusoff, Habsah Mohamad, Fauziah Abdullah

| Graphical Abstract || Abstract & References || Full Text: pdf ( 572 K ) |

7.    EFFECT OF DEEP EUTECTIC SOLVENT ON TENSILE PROPERTIES AND BIODEGRADATION OF PECTIN WITH EGGSHELL BIOPLASTIC
(Kesan Pelarut Eutektik kepada Sifat Tensil dan Biodegradasi Bioplastik Pektin dengan Cangkang Telur)
Non Daina Masdar, Rizana Yusof, Nur Amni Ramzani

| Graphical Abstract || Abstract & References || Full Text: pdf ( 614 K ) |

8.    SUPRAMOLECULAR ASSEMBLIES OF 1,2-DISUBSTITUTED CYCLOHEXANE AMIDE LIGANDS AND THEIR COORDINATION POLYMER: SYNTHESIS, CHARACTERISATION, AND CRYSTAL STRUCTURE
(Himpunan Supramolekul Ligan Amida Sikloheksana 1,2-Tertukar Ganti dan Polimer Koordinatannya: Sintesis, Pencirian, dan Struktur Hablur)
Nur Shuhaila Haryani Haris, Nafisah Mansor, Maisara Abdul Kadir

| Graphical Abstract || Abstract & References || Full Text: pdf ( 761 K ) |

9.    SPECTROSCOPIC FINGERPRINTING COMBINED WITH CHEMOMETRICS FOR PESTICIDE RESIDUE SCREENING ON ORGANIC PRODUCE: A CASE STUDY OF CHILI
(Gabungan Cap Jari Spektroskopi dengan Kemometrik untuk Saringan Sisa Racun Perosak pada Hasil Organik: Kajian Kes ke atas Cili)
Intan Amirah Restu, Nur Fatin Zahra Mohamad Zhahir, Shum Mun-Hoe, Yong Chin Hong, Ng Jing Sheng, Syahidah Akmal Muhammad

| Graphical Abstract || Abstract & References || Full Text: pdf ( 752 K ) |

10.   ELICITATION OF INDUCED POLYKETIDE COMPOUNDS FROM A CO-CULTURE BETWEEN Streptomyces sp. STRAIN SUK10 AND Fusarium sp. AND THEIR ANTIBACTERIAL ACTIVITIES
(Elisitasi Sebatian Poliketida Teraruh daripada Satu Kultur-bersama di antara Streptomyces sp. Strain SUK10 dan Fusarium sp. dan Aktiviti Antibakteria)
Muhammad Asyraf Zawawi, Nurul Izzati Rosdi, Noor Wini Mazlan, Mariam Taib, Kamariah Bakar, Noraziah Mohamad Zin, Siti Nordahliawate M. Sidique, Saif Aldeen Mohammad Fayiz Jaber, RuAngelie Edrada-Ebel

| Graphical Abstract || Abstract & References || Full Text: pdf ( 629 K ) |

11.   THE CONJUGATION AND CHARACTERISATION OF THERMORESONSIVE POLY (N-ISOPROPYLACRYLAMIDE) WITH TERNATIN BIOMOLECULE
(Konjugasi dan Pencirian Poli (N-Isopropilakrilamida) dengan Biomolekul Ternatin)
Adrina Zulkifli, Farahiyah Najah Ab Samad, Nukman Ameen Rosli, Nurul Aina Jamaluddin, Nor Nadiah Mohamad Yusof, Noor Faizah Che Harun

| Graphical Abstract || Abstract & References || Full Text: pdf ( 701 K ) |

12.   CATALYTIC CONVERSION OF CELLULOSE TO LEVULINIC ACID USING SUPPORTED NOBLE METAL PALLADIUM CATALYST
(Penukaran Bermangkin dari Selulosa ke Asid Levulinik Menggunakan Mangkin Disokong Logam Adi Paladium)
Puteri Nurain Syahirah Megat Muhammad Kamal, Norzahir Sapawe, Amin Safwan Alikasturi

| Graphical Abstract || Abstract & References || Full Text: pdf ( 370 K ) ||

13.   PHYSICAL AND CHEMICAL DISCRIMINATION OF METHAMPHETAMINE TABLETS FOR FORENSIC INTELLIGENCE
(Diskriminasi Fizikal dan Kimia bagi Pil Metamfetamin untuk Perisikan Forensik)
Noor Azlina Awang, Khai Lee, Way Koon Teoh, Vanitha Kunalan, Ahmad Fahmi Lim Abdullah, Kah Haw Chang

| Graphical Abstract || Abstract & References || Full Text: pdf ( 617 K ) |

14.   CATALYTIC NEUTRALIZATION OF ACIDIC PETROLEUM CRUDE OIL UTILIZING 2-METHYLIMIDAZOLE WITH ADDITION OF Cu/Ce(10:90)/Al₂O₃ CATALYST
(Peneutralan Pemangkin Minyak Mentah Petroleum Berasid Menggunakan 2-Metilimidazol dengan Tambahan Mangkin Cu/Ce(10:90)/Al₂O₃)
Norshahidatul Akmar Mohd Shohaimi, Noraini Safar Che Harun, Hisyam Saufi Tajudin, Wan Azelee Wan Abu Bakar, Nurasmat Mohd Shukri, Nor Hakimin Abdullah, Ahmad Zamani Ab Halim

| Graphical Abstract || Abstract & References || Full Text: pdf ( 447 K ) |

15.   TEMPERATURE EFFECT ON THE ENCAPSULATION OF THE DRUG TETRACAINE HYDROCHLORIDE IN DIFFERENT CYCLODEXTRINS
(Kesan Suhu Terhadap Pengkapsulan Dadah Tetrakain Hidroklorida dalam Siklodekstrin yang Berbeza)
Houria Boudjoras, Teffaha Fergoug, Mansour Azayez, Youcef Bouhadda, Noureddine Meddah-araibi, Cherifa Zelmat

| Graphical Abstract || Abstract & References || Full Text: pdf ( 896 K ) |