A
PROFILE
UPM's Staff Profile
DR. SITI HAJAR BINTI ARIFFIN
SENIOR LECTURER
FACULTY OF ENGINEERING
hajarariffin@upm.edu.my
UPM WEBSITE
PROFILE
hajarariffin
BM
EN

PROFESSIONAL

NAME :
(Dr.) SITI HAJAR BINTI ARIFFIN
POST :
SENIOR LECTURER
ENTITY :
FACULTY OF ENGINEERING

FIELD OF SUPERVISION
AGRICULTURAL PROCESS ENGINEERING / CHEMICAL ENGINEERING / FOOD ENGINEERING / HALAL PRODUCTS DEVELOPMENT / PACKAGING ENGINEERING
EDUCATION
PHD
UNIVERSITY OF BIRMINGHAM
Graduated : 2019
SARJANA MUDA SAINS (KEJURUTERAAN KIMIA)
IOWA STATE UNIVERSITY
Graduated : 2013
JOURNAL PUBLICATION
1. EFFECT OF COMPRESSION ON MECHANICAL PROPERTIES OF READY-TO-EAT (RTE) SPINACH VARIETIES
    Journal type: Citation-Indexed - Scopus
2. MODELING RESPIRATION RATE OF FRESH CUT SWEET POTATO (Anggun) STORED IN DIFFERENT PACKAGING FILMS
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
3. The Effect of Edible Coatings (Spirulina and Chitosan) on the Quality and Shelf Life of Starfruit (Averrhoa Carambola L.cv. B10) Throughout Storage
    Journal type: Citation-Indexed - Scopus
4. Modelling the respiration rate of dabai fruit (Canarium odontophyllum Miq.) stored in different packaging films
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
5. Effect of different pre-treatments and vacuum drying method on the drying kinetics of pegaga (Centella asiatica L.) leaves
    Journal type: Citation-Indexed - Scopus
PUBLICATION
2025
Effect of Different Pre-treatments on Vacuum Oven Drying of Pegaga (Centella Asiatica L.) Leaves: Drying Kinetics, Nutritional Qualities, and Antioxidant Capacity
2025
Effect of different pre-treatments and vacuum drying method on the drying kinetics of pegaga (Centella asiatica L.) leaves
2023
The Effect of Edible Coatings (Spirulina and Chitosan) on the Quality and Shelf Life of Starfruit (Averrhoa Carambola L.cv. B10) Throughout Storage
2023
Modelling the respiration rate of dabai fruit (Canarium odontophyllum Miq.) stored in different packaging films
2021
MODELING RESPIRATION RATE OF FRESH CUT SWEET POTATO (Anggun) STORED IN DIFFERENT PACKAGING FILMS
2020
EFFECT OF COMPRESSION ON MECHANICAL PROPERTIES OF READY-TO-EAT (RTE) SPINACH VARIETIES
2019
MODELING RESPIRATION RATES OF READY-TO-EAT (RTE) SPINACH STORED AT DIFFERENT PACKAGING FILMS