Fuad Al-Rimawi

Fuad Al-Rimawi
Al-Quds University · Department of Chemistry

Full Prof. in Analytical chemistry

About

127
Publications
254,273
Reads
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1,385
Citations
Citations since 2016
77 Research Items
1178 Citations
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2016201720182019202020212022050100150200250
2016201720182019202020212022050100150200250
2016201720182019202020212022050100150200250
Introduction
Fuad Al-Rimawi currently works at the Department of Chemistry, Al-Quds University. Fuad does research in Analytical Chemistry. Their current project is '“Innovation in and sustainability of the agricultural sector in Palestine” Strengthening cooperation between higher education, agribusiness, government, and farmers'.
Additional affiliations
September 2008 - March 2014
Al-Quds University
Position
  • Faculty Member

Publications

Publications (127)
Article
Full-text available
Background The development of digital technologies and the evolution of open innovation approaches have enabled the creation of diverse virtual organizations and enterprises coordinating their activities primarily online. The open innovation platform titled “International Natural Product Sciences Taskforce” (INPST) was established in 2018, to bring...
Article
Full-text available
Validating ethnobotanical data from underexplored traditional plant remedies provides an infinite source of new pharmaceutical chemicals. The purpose of this study was to determine the phytochemical composition and several biological activities (antioxidant, anti-lipase, anti-α-amylase, anti-α-glucosidase, and antimicrobial) of aqueous, ethanol, he...
Article
Full-text available
The most efficient and safe source of medications is the natural and traditional medications which are produced from plants and herbs. In this study, Sisymbrium officinale (S. officinale) was tested to explore its total phenolic and flavonoids contents. Antioxidant, antimicrobial, and anticancer activities were assessed as well. S. officinale was b...
Article
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This study aims to explore the potential use of treated wastewater in irrigating fodder crops and its effects on protein contents. A comparison of the protein contents in intercropped fodder plants irrigated with fresh water, and rainfall water, against those irrigated with treated grey water was performed under Palestinian climate conditions. Fiel...
Article
DOI: 10.1002/jssc.202100044 The cover picture shows dispersive liquid‐liquid microextraction based on solidification of floating organic liquid (DLLME‐SFO), developed for the first time, for the extraction and preconcentration of trace levels of ibuprofen, naproxen, diclofenac and ketoprofen in water samples. The extraction samples were assayed usi...
Article
Full-text available
Abstract: Two active coronaviral proteins (3CL pro and Nsp15) have been studied using both the GC-MS and docking methods. These coronaviral proteins have been examined with the methanol extract generated from leaves of the Arum palaestinum. According to the GC-MS findings, 19 major natural compounds are present in the plant’s methanolic extract. Th...
Article
Abstract Dispersive liquid-liquid microextraction based on solidification of floating organic drop method is a highly-efficient method optimized for the first time in the determination of trace levels of ibuprofen, naproxen, diclofenac and ketoprofen in water samples. Several important parameters affecting the dispersive liquid-liquid microextracti...
Article
Full-text available
Two active coronaviral proteins (3CL pro and Nsp15) have been studied using both the GC-MS and docking methods. These coronaviral proteins have been examined with the methanol extract generated from leaves of the Arum palaestinum. According to the GC-MS findings, 19 major natural compounds are present in the plant's methanolic extract. The lowest B...
Article
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Aims: This study aims to investigate antioxidant and antibacterial activities of borage (seeds and leaves) extracts, and to prepare different topical microemulsion formulations using borage oil. Study Design: Borage seeds and leaves were collected from Hebron -Palestine, then the borage leaves and seeds were prepared for extraction and then extract...
Article
Full-text available
Screening of phytochemical Ephedra alte crude extract by GC–MS and HPLC analysis indicated the presence of alkaloids, tannins, flavonoids, terpenoids, and phenolic acid in the extract. The total phenolic content of E. alte methanol extract was 39.43 mg of Gallic acid eq/g, crude E. alte with 56.74, and 2.42 µg Trolox equivalent antioxidant capacity...
Article
In this work, a rapid and straightforward technique was developed with bio‐synthesized silver nanoparticles (Ag‐NPs) coated on a porous membrane which utilizes electrical potential to extract perchlorate from seafood samples. The biosynthesized Ag‐NPs was well characterized by Ultraviolet‐Visible Spectrophotometry (UV‐Vis), X‐Ray Diffraction (XRD)...
Article
Full-text available
Teucrium polium leaf is one of the folkloric medicinal plants used traditionally to treat many diseases in the Palestinian community. It has antibacterial antioxidant and anti-inflammatory consequences. Present study aims the evaluating the in vitro inhibitory effect of Teucrium polium leaf extracts on tumor necrosis factor-α (TNF-α) using polymorp...
Article
People have used plants as medications since the beginning of history. With the advancement in science, people headed more towards using synthetic drugs. However, with the rise of problems like the toxic side effects of these drugs as in the case of chemotherapy, and the origin of drug resistant bacteria, the need has come for developing new drugs....
Article
Full-text available
The stability of virgin olive oil (VOO) used as a packing medium for traditional concentrated Yoghurt decreased during time and the product could deteriorate during the storage time. In this investigation, different natural additives such as dried Arum Palaestinum leaves (AP), Tomato Peel (TP) and Chili Pepper (CP) have been used to enhance the qua...
Article
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Antibiotics have been successfully used to control plant diseases for more than fifty years. Recently, oxytetracycline and streptomycin have been approved for the treatment of Huanglongbing, which is threatening the citrus industry in many regions. Because the efficiency of antibiotics in planta is highly affected by their movement and distribution...
Article
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Safflower is a Mediterranean-subtropical oil crop and has certain production potential in regions with Mediterranean climates. To assess the suitability of safflower cultivation under Palestinian climate, 56 safflower landraces were collected from different Palestinian geographical regions, and then grown in the field in two successive years (2014...
Article
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The genus Ficus is one of the largest genera of angiosperms with more than 800 species. This study aimed at investigating the pharmacological properties of Ficus carica linn. Leaves were collected in two seasons (May and October) and were extracted by Soxhlet extractor with different percentages of methanol-water, ethanol-water and pure water solve...
Article
Introduction Herbal medicine has been useful in the treatment of various diseases and has played a critical role in the discovery of new drugs. This study aimed to investigate the phytoconstituents, antioxidant, antidiabetic and antiobesity activities of the traditional medicinal plant, Echium angustifolium Mill. Methods The constituents of E.angu...
Article
Full-text available
Securigera securidaca (L.) seeds are used in Jordanian folk medicine to treat several disorders like diabetes and hyperlipidemia. The aim of this study was to evaluate the chemical composition of S. securidaca methanol extract. The methanol extract of S. securidaca seeds obtained from local herbal shop in Jordan was investigated for its phytochemic...
Article
Full-text available
Huanglongbing (HLB) is the most destructive disease to the citrus industry. In North America, HLB is caused by Can-didatus Liberibacter asiaticus (CLas) and is transmitted by the Asian citrus psyllid, Diaphorina citri. Recent studies showed that antibiotics such as oxytetracycline and streptomycin were effective against the CLas pathogen in planta....
Article
Background and objectives: Salvia officinalis (Sage) is a plant native to the Middle East and Mediterranean areas. It is from the family of Labiatae used for the treatment of different kinds of disorders. In the present study, ethanolic extracts of Salvia officinalis screened for its chemical composition. Materials and methods: The extract obtai...
Conference Paper
Full-text available
Huanglongbing (HLB) is the most destructive disease to the citrus industry. In North America, HLB is caused by Can-didatus Liberibacter asiaticus (CLas) and is transmitted by the Asian citrus psyllid, Diaphorina citri. Recent studies showed that antibiotics such as oxytetracycline and streptomycin were effective against the CLas pathogen in planta....
Article
Full-text available
An in-vitro evaluation of the antioxidant activities of wild Palestinian Pistacia palaestina extracts was done. In parallel, the total phenolic content (TPC) and the total flavonoids content (TFC) were measured. The antioxidant activities were determined spectrophotometrically by DPPH, FRAP, CUPRAC and the ABTS methods. The phenolic and flavonoid c...
Article
Full-text available
Background: The discovery of efficient antimalarial candidates from natural sources has become more urgent as a result of drug resistance emergence. Therefore, discovering effective substitutes to treat malaria remains a top priority to health community. Medicinal plants and some edible foods contain inexhaustible source of new active ingredients t...
Article
Huanglongbing (HLB) is a highly destructive disease to the citrus industry in Florida caused by the bacterium, Candidatus Liberibacter asiaticus(CLas) and is transmitted by Diaphorina citri. It is hypothesized that plants with high phenolic contents show higher tolerance to certain plant pathogens. In this regard, different citrus varieties and pla...
Article
Introduction Throughout history, therapeutically active plant products have received substantial attention due to their valuable role in the discoveries of specific medications. The aim of this study was to assess, for the first time, the antimicrobial, antioxidant, antilipase, anti-α-amylase and cytotoxic properties of four fractions derived from...
Article
Full-text available
Berberine is an alkaloid with a wide range of reported beneficial health effects. The current work provides an extensive literature analysis on berberine. Bibliometric data were identified by means of the search string TOPIC=(“berberin*” OR “umbellatine*”), which yielded 5,547 publications indexed in the Web of Science Core Collection electronic da...
Article
Full-text available
Three essential oils, namely cinnamon, eucalyptus, and wheat germ were added to concentrated yogurt (Labneh) at a concentration of 600 μL\kg. The chemical, microbiological and organoleptic properties of freshly prepared and stored Labneh at 5°C ± 1 for 6 weeks were determined. Addition of essential oils affected slightly the pH, acidity, total soli...
Article
Full-text available
The genus Ficus is one of the largest genera of angiosperms with more than 800 species. This study aimed at investigating the pharmacological properties of Ficus carica linn. Leaves were collected in two seasons (May and October) and were extracted by Soxhlet extractor with different percentages of methanol-water, ethanol-water and pure water solve...
Article
Full-text available
Berberine is an alkaloid with a wide range of reported beneficial health effects. The current work provides an extensive literature analysis on berberine. Bibliometric data were identified by means of the search string TOPIC=(“berberin*” OR “umbellatine*”), which yielded 5,547 publications indexed in the Web of Science Core Collection electronic da...
Article
Full-text available
Huánglóngbìng (HLB), citrus greening, is one of the most destructive diseases of citrus plants worldwide. In North America, HLB is caused by the phloem-limited bacterium Candidatus Liberibacter asiaticus and is transmitted by the Asian citrus psyllid, Diaphorina citri. No cure exists at present, and the use of antibiotics for the control of HLB has...
Article
Full-text available
Huanglongbing (HLB), or citrus greening, is the most destructive disease to the citrus industry. In Florida, it is caused by the bacterium, Candidatus Liberibacter asiaticus (CLas) and is transmitted by the Asian citrus psyllid, Diaphorina citri. Recent studies suggested that antibiotics could inhibit the growth of the CLas pathogen in planta. In t...
Article
Full-text available
An experimental investigation performed to study changes to the olive oil quality as a function of sunlight and air. The chemical property changes of Nabali Baladi olive oil were monitored as a function of sun/air exposure and recorded in terms of free acidity, peroxide value, DK, chlorophyll and carotenoids. Three batches of samples (run in tripli...
Article
An experimental investigation performed to study changes to the olive oil quality as a function of sunlight and air. The chemical property changes of Nabali Baladi olive oil were monitored as a function of sun/air exposure and recorded in terms of free acidity, peroxide value, DK, chlorophyll and carotenoids. Three batches of samples (run in tripli...
Preprint
Full-text available
An in-vitro evaluation of the anti-inflammatory and antioxidant activities of pomegranate peel extract from Palestine were investigated. In parallel, the total phenolic content (TPC) and the total flavonoids content (TFC) were measured. The antioxidant activities were determined spectrophotometrically by DPPH, FRAP, CUPRAC and the ABTS methods. The...
Article
Full-text available
Resveratrol is a stilbene-type bioactive molecule with a broad spectrum of reported biological effects. In this sense, the current work provides a comprehensive literature analysis on resveratrol, representing a highly-researched commercially available dietary ingredient. Bibliometric data were identified by means of the search string TOPIC=(“resve...
Article
Full-text available
An in-vitro evaluation of the anti-inflammatory and antioxidant activities of pomegranate peel extract from Palestine were investigated. In parallel, the total phenolic content (TPC) and the total flavonoids content (TFC) were measured. The antioxidant activities were determined spectrophotometrically by DPPH, FRAP, CUPRAC and the ABTS methods. The...
Article
Full-text available
Our study investigates the removal of Pb(II) ions found in aqueous solutions using chitosan-vanillin polymeric material. The effects of pH, agitation time, adsorbent mass, and initial amount of studied ion on the chelation process have been carried out using batch experiments. The quantity of residual ions has been estimated via atomic absorption s...
Article
Full-text available
Parenteral dosage forms are one of the most commonly used pharmaceutical dosage forms in veterinary medicine, at the same time the combination therapy of multiple drug products is a common practice in this field. The aim of this research was to develop a high quality, stable solution that combines Florfenicol and Flunixin meglumine in a multidose i...
Article
Parenteral dosage forms are one of the most commonly used pharmaceutical dosage forms in veterinary medicine, at the same time the combination therapy of multiple drug products is a common practice in this field. The aim of this research was to develop a high quality, stable solution that combines Florfenicol and Flunixin meglumine in a multidose i...
Article
Full-text available
Three medicinal plants grown wild in Jordan, namely Achillea santolina L, Achillea fragrantisimma, Asteriscus graveolens (Forssk) Less, were extracted with ethyl acetate by continuous shaking at room temperature for three days. The antibacterial activity of the crude extract was evaluated. The extracts were analyzed for their phenolic and flavonoid...
Article
Full-text available
Dried aerial parts of three medicinal plants grown wild in Jordan, namely Ononis natrix L, Salvia spinosa L. and Salvia verbenace L, were extracted upon soaking with ethyl acetate by continuous shaking at room temperature for three days. The extracts were analyzed for their phenolic and flavonoids content by HPLC-PDA. The HPLC analysis of the plant...
Preprint
Full-text available
Dried aerial parts of three medicinal plants grown wild in Jordan, namely Ononis natrix L, Salvia spinosa L. and Salvia verbenace L, were extracted upon soaking with ethyl acetate by continuous shaking at room temperature for three days. The extracts were analyzed for their phenolic and flavonoids content by HPLC-PDA. The HPLC analysis of the plant...
Article
In this study, the removal of selected pharmaceuticals including ibuprofen, diclofenac sodium, indomethacin, chlorpheniramine maleate, and paracetamol from water using natural Jordanian zeolite was studied. The influence of pH, contact time, adsorbent dosage, and initial pharmaceutical concentration on the adsorption process was investigated using...
Article
The emergence of pathogenic microbes with increased resistance to established antibiotics provides a major incentive for the discovery of new antimicrobial agents. Herbals may provide valuable solutions for this global problem. In addition, the replacement of harmful synthetic antioxidants with natural ones may prevent various serious diseases. The...
Article
Two new hydrated monocationic Cu(II) complexes with 1,3-propylenediamine and 1,2-ethylenediamine of general formula [CuBr(N-N)2·H2O]Br were prepared. The complexes were identified by means of several spectroscopic tools (Uv-visible, IR and MS), thermally (TG/DTA) and CHN-elemental analysis. The three dimensional structure for complex A and B was pr...
Article
Aims: The objective of this study is to use different essential oils (cinnamon, clove, rosemary, almond sweet, sesame, wheat germ, and cedar wood) in concentrated yoghurt as antimicrobial agents to increase shelf life of concentrated yoghurt. Place and Duration of Study: Methodology: Essential oils were added to concentrated yogurt at a concentrati...
Article
Full-text available
The production of olive oil generates massive quantities of by-product called olive mill wastewater (OMWW). The uncontrolled disposal of OMWW poses serious environmental problems. The OMWW effluent is rich in several polyphenolic compounds. Liquid-liquid extraction of OMWWusing ethyl acetate solvent was used to enrich phenolic compounds under inves...
Article
Full-text available
ABSTRACT Traditional natural remedies have long played an important role in the treatment of cancer and infectious diseases. A part from the high cost and undesirable side effects associated with synthetic drugs, increased interest has intensified to determine the biological effects of plant extracts on malignant cells as an alternative for convent...
Article
Full-text available
Trans fatty acids occur in food either naturally or produced during heat processing of food containing unsaturated fats. Naturally occurring trans fatty acids have different physiological and biological functions as compared to those formed in heat processed food which increase the risk of coronary heart disease. The aim of this study was to invest...
Article
Olive leaves are rich in polyphenolic compounds that are known to have antioxidant, antimicrobial, and anti-inflammatory activities. Therefore, olive leaf extract (OLE) is considered as a natural supplement. In this study we evaluated the antibacterial and the anti-inflammatory effect of OLE and its individual phenolic components in vitro. Polymorp...
Article
Full-text available
Oxidation is one of the major problems that cause hamburger deterioration. Antioxidants are used to prevent or delay oxidation process. The chemical preservatives or antioxidants are not safe and have harmful effects to human health. Currently there is a trend to use natural antioxidants in industry since they are considered as safe compared to che...
Article
Full-text available
Curcuma longa and Cinnamon are used in folkloric medicine and thought to have different pharmacological activities including anti-inflammatory effects. The objective of this work is to evaluate the in vitro inhibitory effect of Curcuma longa and Cinnamon ethanolic extracts on Lipopolysacaride (LPS)-induced Interlukin-6 (IL-6) and Tumor Necrosis Fac...
Article
Full-text available
The combination of the powerful antimicrobial agent florfenicol and the nonsteroidal anti-inflammatory flunixin meglumine is used for the treatment of bovine respiratory disease (BRD) and control of BRD-associated pyrexia, in beef and nonlactating dairy cattle. This study describes the development and validation of an HPLC-UVmethod for the simultan...