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Fulltext Using social network tools to facilitate cultural adjustment of self-initiated Malaysian female expatriate nurses in Saudi Arabia

Mohd Yusuf BN, Zakaria N, Abdul-Talib AN

J Infect Public Health, 2021 Mar;14(3):380-384.
PMID: 33621801 DOI: 10.1016/j.jiph.2020.11.008

BACKGROUND: This research study aims to:(1) identify and explore the social network communication tools used to facilitate the adjustment process of Malaysian female expatriate nurses working in the Kingdom of Saudi Arabia (hereafter "the Kingdom" or "SA") who are accompanied by neither their spouses nor families and (2) determine how these tools facilitate their adjustment to their new environment. Emphasis is placed on this particular group of respondents primarily due to the dearth of research conducted on female expatriate nurses.
METHOD: We conducted a preliminary study using semi-structured interviews with sixteen (16) Malaysian female expatriate nurses working in SA to obtain a broader understanding of their experiences with cross-cultural adaptation and their use of social media tools to connect with their families and friends in their home country.
RESULTS: This study uncovers numerous social media communication tools being used by female expatriate nurses to help curb their loneliness and lessen the culture shock of living and working in a foreign country. Continuous engagement with these tools helps Malaysian female expatriate nurses maintain their emotional stability, thereby enabling them to remain mentally strong and ultimately prolonging their stay in SA.
CONCLUSIONS: This study's outcomes contribute significantly to the knowledge of the government, various organizations, and aspiring female expatriate nurses in the healthcare industry because the results can assist female expatriate nurses during the adjustment period, enabling them to work efficiently and successfully in the host country.
Determination of pesticide residues in leafy vegetables at parts per billion levels by a chemometric study using GC-ECD in Cameron Highlands, Malaysia

Farina Y, Abdullah MP, Bibi N, Khalik WM

Food Chem, 2017 Jun 01;224:55-61.
PMID: 28159293 DOI: 10.1016/j.foodchem.2016.11.113

A simple and sensitive analytical method has been developed employing gas chromatography coupled with electron capture detector (GC-ECD), and validated for screening and quantification of 15 pesticide residues at trace levels in cabbage, broccoli, cauliflower, lettuce, celery, spinach, and mustard. The method consists of two steps, first, to determine the significance of each factor by Pareto chart followed by optimization of these significant factors using central composite design (CCD). Minitab statistical software was used for these multivariate experiments for the generation of 2(4-1) design and CCD matrices. The method evaluation was done by external standard calibration with linearity range between 0.5 and 3mg/kg, with correlation coefficient 0.99, limit of detection (LOD) ranges between 0.02 and 4.5ng/g, and limit of quantification (LOQ) ranges between 0.2 and 45ng/g. The average recovery was between 60% and 128%, with RSD 0.2-19.8%. The method was applied on real vegetable samples from Cameron Highlands.
Nutritional value and therapeutic potential of Moringa oleifera: a short overview of current research

Bibi N, Rahman N, Ali MQ, Ahmad N, Sarwar F

Nat Prod Res, 2023 Dec 03.
PMID: 38043118 DOI: 10.1080/14786419.2023.2284862

A member of the Moringaceae family, Moringa Oleifera Lam is a perennial deciduous tropical tree known as the 'Miracle Tree' for its medicinal and nutritional benefits. Food and nutrition are crucial aspects of the development and maintenance of healthy health. Moringa oleifera is a multi-purpose herbal bush that is used as both human food and a medical alternative all over the world. Various parts of the tree are used to treat chronic diseases such as hypertension, heart disease, inflammation, oxidative stress, diabetes, and cancer. Moringa is an excellent source of essential nutrients and has been found to have a significant impact on improving nutritional deficiencies in populations with limited access to food. Moringa oleifera contains essential amino acids, carotenoids, minerals, fats, carbohydrates, proteins, phytochemicals, vitamins, and fibre. Moringa offers nutritional and economic advantages, medicinal and therapeutic uses, and future biological potential for human well-being.
Synthesis, spectral characterisation, biocidal investigation, in-silico and molecular docking studies of 4-[(2-chloro-4-methylphenyl)carbamoyl]butanoic acid derived triorganotin(IV) compounds

Hanifa B, Bibi N, Sirajuddin M, Tiekink ERT, Kubicki M, Khan I, et al.

J Biomol Struct Dyn, 2024;42(4):1826-1845.
PMID: 37114651 DOI: 10.1080/07391102.2023.2204160

Three triorganotin(IV) compounds, R3Sn(L), with R = CH3 (1), n-C4H9 (2) and C6H5 (3), and LH = 4-[(2-chloro-4-methylphenyl)carbamoyl]butanoic acid, were prepared and confirmed by various techniques. A five-coordinate, distorted trigonal-bipyramidal geometry was elucidated for tin(IV) centres both in solution and solid states. An intercalation mode was confirmed for the compound SS-DNA interaction by UV-visible, viscometric techniques and molecular docking. MD simulation revealed stable binding of LH with SS-DNA. Anti-bacterial investigation revealed 2 to be generally the most potent, especially against Sa and Ab, i.e. having the lowest MIC values (≤0.25 μg/mL) compared to the standard anti-biotics vancomycin-HCl (MIC = 1 μg/mL) and colistin-sulphate (MIC = 0.25 μg/mL). Similarly, the anti-fungal profile shows 2 exhibits 100% inhibition against Ca and Cn fungal strains and has MIC values (≤0.25 μg/mL) comparatively lower than standard drug fluconazole (0.125 and 8 μg/mL for Ca and Cn, respectively). Compound 2 has the greatest activity with CC50 ≤ 25 μg/mL and HC50 > 32 μg/mL performed against HEC239 and RBC cell lines. The anti-cancer potential was assessed against the MG-U87 cell line, using cisplatin as the standard (133 µM), indicates 2 displays the greatest activity (IC50: 5.521 µM) at a 5 µM dose. The greatest anti-leishmanial potential was observed for 2 (87.75 at 1000 μg/mL) in comparison to amphotericin B (90.67). The biological assay correlates with the observed maximum of 89% scavenging activity exhibited by 2. The Swiss-ADME data publicised the screened compounds generally follow the rule of 5 of drug-likeness and have good bioavailability potential.