Ahmad Haniff Jaafar
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View article: Antifungal activity of ethanolic Psidium guajava L. leaf extract against food spoilage fungi
Antifungal activity of ethanolic Psidium guajava L. leaf extract against food spoilage fungi Open
View article: Potential application and mechanism of hexanal in extending shelf life and safety of tropical fruits: A systematic review
Potential application and mechanism of hexanal in extending shelf life and safety of tropical fruits: A systematic review Open
Post-harvest losses of tropical fruits have profound implications for food security and food safety. Hexanal has demonstrated high efficacy in reducing post-harvest losses, and extending the shelf life of temperate fruits. The protective e…
View article: The sporicidal activity of Syzygium polyanthum (wight) Walp. mediated silver nanoparticles (SP-AgNPs) against Bacillus spp. spores
The sporicidal activity of Syzygium polyanthum (wight) Walp. mediated silver nanoparticles (SP-AgNPs) against Bacillus spp. spores Open
View article: Nutritional and therapeutic benefits of coconut milk and its potential as a plant-based functional yogurt alternative: a review
Nutritional and therapeutic benefits of coconut milk and its potential as a plant-based functional yogurt alternative: a review Open
Plant-based milks are on the rise due to an increased awareness of their sustainability and health benefits. Currently, dairy milk is the most nutritionally complete beverage, but it suffers from the presence of indigestible lactose and al…
View article: Antibacterial potential of silver nanoparticles (SP-AgNPs) synthesized from Syzygium polyanthum (Wight) Walp. against selected foodborne pathogens
Antibacterial potential of silver nanoparticles (SP-AgNPs) synthesized from Syzygium polyanthum (Wight) Walp. against selected foodborne pathogens Open
Foodborne diseases continue to pose a significant global health concern, causing a considerable number of deaths worldwide. In response to concerns surrounding bacterial resistance and the limitations of traditional antibiotics, there is a…
View article: Phytochemical analysis of ethanolic Psidium guajava leaves extract using GC-MS and LC-MS
Phytochemical analysis of ethanolic Psidium guajava leaves extract using GC-MS and LC-MS Open
Nursanty R, Padzil KNBM, Ramli NIB, Mahyudin NA, Jaafar AHB, Rukayadi Y. 2023. Phytochemical analysis of ethanolic Psidium guajava leaves extract using GC-MS and LC-MS. Biodiversitas 24: 2723-2732. Psidium guajava L. is well known as guava…
View article: Production, Organoleptic, and Biological Activities of Belacan (Shrimp Paste) and Pekasam (Fermented Freshwater Fish), the Ethnic Food from the Malay Archipelago
Production, Organoleptic, and Biological Activities of Belacan (Shrimp Paste) and Pekasam (Fermented Freshwater Fish), the Ethnic Food from the Malay Archipelago Open
Various popular fermented foods are produced commercially or at the household level. Chemical, physical, and microbiological changes may occur, either desirable or undesirable, in the food matrix during fermentation. Due to the scarcity of…
View article: Pad-Printing as a Fabrication Process for Flexible and Compact Multilayer Circuits
Pad-Printing as a Fabrication Process for Flexible and Compact Multilayer Circuits Open
The purpose of this paper is to present a newly developed process for the fabrication of multilayer circuits based on the pad-printing technique. Even though the maturity level, in terms of accuracy, substrate type and print size of severa…
View article: Using dates (Phoenix dactylifera l.) to improve energy metabolism in fatigue-induced Sprague Dawley rats
Using dates (Phoenix dactylifera l.) to improve energy metabolism in fatigue-induced Sprague Dawley rats Open
Fatigue increases oxidative stress which damages body cells and increases the risk for the development of various chronic diseases. In this study, the anti-fatigue activity of Piyarom date extract was evaluated in fatigue-induced rats usin…
View article: Different Maturities and Varieties of Coconut (Cocos nucifera L.) Flesh as Fat Replacers in Reduced-Fat Meatballs
Different Maturities and Varieties of Coconut (Cocos nucifera L.) Flesh as Fat Replacers in Reduced-Fat Meatballs Open
Meatball is a popular meat product in Malaysia but it has high-fat content that could often bring health problems such as non-communicable diseases. This study aimed to produce replaced-fat meatballs using coconut flesh with three differen…
View article: Potential use of rosemary extract to increase the quality and safety of rendered chicken fat
Potential use of rosemary extract to increase the quality and safety of rendered chicken fat Open
A commercial rosemary extract was evaluated for antioxidant effectiveness in rendered chicken fat and antibacterial activity against selected foodborne pathogens. Four treatments were used in the experiment comprising of 25 and 50 ppm rose…
View article: Metabolite identification in different fractions of Ficus auriculata Loureiro fruit using the 1H-NMR metabolomics approach and UHPLC-MS/MS
Metabolite identification in different fractions of Ficus auriculata Loureiro fruit using the 1H-NMR metabolomics approach and UHPLC-MS/MS Open
Ficus auriculata Loureiro is one of the neglected fruits in Malaysia, which has been traditionally claimed to have health promoting benefits. However, scientific studies that prove the biological activities and metabolites profile of this …
View article: Antioxidant and α-glucosidase inhibitory activities of eight neglected fruit extracts and UHPLC-MS/MS profile of the active extracts
Antioxidant and α-glucosidase inhibitory activities of eight neglected fruit extracts and UHPLC-MS/MS profile of the active extracts Open
View article: Ergogenic, anti-diabetic and antioxidant attributes of selected Malaysian herbs: characterisation of flavonoids and correlation of functional activities.
Ergogenic, anti-diabetic and antioxidant attributes of selected Malaysian herbs: characterisation of flavonoids and correlation of functional activities. Open
In the present work, aqueous ethanolic (60% ethanol) extracts from selected Malaysian herbs including Murraya koenigii L. Spreng, Lawsonia inermis L., Cosmos caudatus Kunth, Piper betle L., and P. sarmentosum Roxb. were evaluated for their…
View article: NMR-Based Metabolomics Profiling for Radical Scavenging and Anti-Aging Properties of Selected Herbs
NMR-Based Metabolomics Profiling for Radical Scavenging and Anti-Aging Properties of Selected Herbs Open
Herbs that are usually recognized as medicinal plants are well known for their therapeutic effects and are traditionally used to treat numerous diseases, including aging. This study aimed to evaluate the metabolite variations among six sel…
View article: Bioactive Compounds Responsible for Antioxidant Activity of Different Varieties of Date ( <i>Phoenix dactylifera</i> L.) Elucidated by <sup>1</sup> H- NMR Based Metabolomics
Bioactive Compounds Responsible for Antioxidant Activity of Different Varieties of Date ( <i>Phoenix dactylifera</i> L.) Elucidated by <sup>1</sup> H- NMR Based Metabolomics Open
Several studies have demonstrated strong antioxidant activity of date fruits. Nevertheless, limited data is available for the bioactive compounds responsible for the activity. In this study, the antioxidant activity of five different date …
View article: Ergogenic Attributes of Young and Mature Coconut (<i>Cocos nucifera</i> L.) Water Based on Physical Properties, Sugars and Electrolytes Contents
Ergogenic Attributes of Young and Mature Coconut (<i>Cocos nucifera</i> L.) Water Based on Physical Properties, Sugars and Electrolytes Contents Open
The present work aimed to compare the main ergogenic attributes of two commercialized stages (young and mature) of coconut water (CW) obtained from four coconut varieties. The changes of electrolytes and sugars in CW upon maturation were q…
Gulf Heart Assocation 2015 Conference Proceedings Abstracts14Immediate and In-hospital Complications of Percutaneous Coronary Intervention22Mitral Valve Replacement in the Presence of Severe Pulmonary Hypertension in Upper Egypt33Anomalous Left Anterior Descending Coronary Artery Arising from Pulmonary Artery in a 63 year-old patient Case Report34Accuracy of global longitudinal strain analysis in early diagnosis and localization of significant coronary artery lesions in non st - elevation acute coronary syndrome37Heart rate at discharge is an independent predictor of readmission and mortality among patients admitted with acute heart failure. Cohort analysis from Salmaniya Medical Complex - Kingdom of Bahrain38More than 200 heart transplantation from the single centre in the Middle East. All time high: 22 heart transplantation during the first 10 months at King Faisal Specialist Hospital and Research Centre, Riyadh39Outcomes of patients with reduced left ventricular systolic function undergoing heart surgery at King Faisal Hospital & Research Center40Pattern of in-hospital Cardiac Catheterization for Patients with Acute Coronary Syndrome in Kuwait42Incidence of Malignancies among Post Heart Transplant Patients in the Middle East; is it of Any Significance to the Rest of the World?52Percutaneous Mitral Balloon Valvuloplasty in Yemeni Patients; The challenges Never Ends53Importance of Health Education in improving the Quality of life of people with Chronic Diseases55Influence of Rescuers' Gender and Body Mass Index on Cardiopulmonary Resuscitation According to the American Heart Association 2010 Resuscitation Guidelines56Postoperative Mid-Term Results of Tricuspid Valve Surgery: Does Valve Repair Have a Better Outcome?58Clinical and Angiographic gender differences in patients undergoing Coronary Angiography61Sonographic chest B-lines with echocardiography Probe anticipate Elevated N-terminal pro-brain-type natriuretic peptide, irrespective of ejection fraction62Regain Interest in Semi-continuous Sutures in Prosthetic Valve Replacement65Accuracy of Predictive Operative Mortality Models in Octogenarians; a 10-Year Follow-Up Post Open Heart Surgery66What is the optimum management of Pacemaker Lead Endocarditis with multiple vegetations?67Should digoxin be prescribed in atrial fibrillation patients with or without heart failure? Results from Gulf Survey of Atrial Fibrillation Events (Gulf SAFE) in the Middle East69Detection of Early Left Ventricular Systolic and Diastolic Dysfunction in Patients with Maternoplacental Syndrome byTissue Doppler and Strain Rate Imaging70Right Ventricular Function Assessment in Single LAD lesion Patients Using Strain and Strain Rate Imaging74Anxiety traits and long-term risk of myocardial infarction and stroke in female population 25–64 years in Russia: MONICA-Psychosocial Epidemiological Study75The effect of personal anxiety on 16 years risk of an arterial hypertension in female population aged 25–64 in Russia: based on WHO epidemiological program MONICA-psychosocial77Comparison between Kuwaitis and expatriates in clinical features and outcome of primary PCI for acute ST elevation MI78Gender-related differences in the presentation, performance and outcome of primary PCI in a tertiary center in Kuwait79Venous saturations from central venous line and from venous side of heart lung machine are not interchangeable with mixed venous saturation from the pulmonary artery in children undergoing open heart surgery83Practice of smoking cessation counselling among physicians in Kuwait84Patterns of tobacco smoking among physicians in Kuwait85Cardiac Status among End Stage Renal Disease Patients on Maintenance Haemodialysis in Aden, Yemen: A Cross Sectional Study92Management and outcomes of Gulf citizens with ST elevation myocardial infarction: Findings from Gulf COAST99The Effect of Acute Epicatechin-3-gallate, Epigallocatechin and Epigallocatechin-3 Gallate Treatment on Tobacco Smoking Induced Heart Failure, In Ischemia/Reperfusion Rat Heart Model103Smoking patterns and smoking cessation counseling practices among medical students in Kuwait104Early Experience in Percutaneous Coronary Intervention for complex Lesion among Yemeni Patients106Influence of gender on presentation and outcomes of atrial fibrillation in Kuwait107Characteristics and outcomes of patients with atrial fibrillation in Kuwait108Prognostic Value of Normal Dobutamine Stress Echocardiography in Patients with Acute Chest Pain: A 15-years Follow up Study109Mitral Stenosis– Impact of Deranged Pulmonary Function Tests on Early Postoperative Outcome111Analysis of in-hospital delay components in patients with STEMI going for primary PCI in a single center112Association between Oral Hygiene Practices and Coronary Heart Disease in Kuwait113Under-utilization of Nuclear Myocardial Perfusion Imaging in the Middle East114Temporal Trends of Cardiorespiratory Fitness in Saudi Arabia: A Call for Action117Radiofrequency catheter ablation o Open