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  1. AU="Ali A. Shati"
  2. AU="Tavares, Guilherme M"
  3. AU="Deoni, Sean"
  4. AU="Byrne, Michael E"
  5. AU=Edwards Adrianne N.
  6. AU=Mehr Reyhaneh Niayesh
  7. AU="Par-Young, Jennefer"
  8. AU="Yon, Yongjie"
  9. AU="Laisi, Arttu"
  10. AU="Huang, Haibing"
  11. AU="Volk, Michelle"
  12. AU="Zijlstra, J. G."
  13. AU="Aditya Narayan"
  14. AU="Soliño, S. López"
  15. AU="Bervoets, Lieven"
  16. AU=Perween Reshma AU=Perween Reshma
  17. AU="Wang, Zhenduo"

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  1. Artikel ; Online: Xanthohumol protects against renal ischaemia reperfusion (I/R) injury by scavenging ROS and inhibition of JAK-2/STAT-3 inflammatory pathway

    Ali A. Shati

    Journal of Taibah University for Science, Vol 11, Iss 3, Pp 458-

    2017  Band 470

    Abstract: Recent evidence has shown that reactive oxygen species (ROS), inflammation and the activation of JAK/STAT signalling are major pathways in the induction and progression of renal ischaemia/reperfusion (I/R) injury. The protective effect of Xanthohumol (XN) ...

    Abstract Recent evidence has shown that reactive oxygen species (ROS), inflammation and the activation of JAK/STAT signalling are major pathways in the induction and progression of renal ischaemia/reperfusion (I/R) injury. The protective effect of Xanthohumol (XN) against I/R induced renal injury has not been investigated. Hence, this study aimed to investigate the in vivo effect of XN against renal I/R injury. The rats used in this study were divided into 2 main groups of either 1) sham-operated or 2) subjected to renal I/R, in which each group was further divided into 2 subgroups: treated with oral administration of normal saline or XN (1 mg/kg) for 28 days. Renal function, histology, markers and expression levels of oxidative stress, inflammation and apoptosis were examined. The expression levels of the activated JAK-2/Stat-3 signalling pathway were also assessed. XN treatment in the sham group resulted in a normal response, as seen in the sham operated as control group. However, XN significantly improved renal function and attenuated histological changes by reducing the levels of oxidative stress and lipid peroxidation, inflammatory markers, adhesive molecules and the activity of myeloperoxidase (MPO). Concomitantly, reduced expression levels of activated caspase with a parallel decrease in JAK-1/Stat-3 phosphorylation were also noticed. In conclusion, these findings show, for the first time, a protective effect of XN against renal I/R injury, and the mechanisms of protection involve ROS scavenging and an anti-inflammatory effect mediated by the inhibition of the JAK-2/STAT-3 pathway.
    Schlagwörter Renal ischaemia reperfusion (I/R) ; Xanthohumol ; JAK-2/Stat-3 signalling pathway ; Reactive oxygen species (ROS) ; Science (General) ; Q1-390
    Thema/Rubrik (Code) 616
    Sprache Englisch
    Erscheinungsdatum 2017-05-01T00:00:00Z
    Verlag Taylor & Francis Group
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  2. Artikel ; Online: Ameliorative effect of vitamin E on potassium dichromate-induced hepatotoxicity in rats

    Ali A. Shati

    Journal of King Saud University: Science, Vol 26, Iss 3, Pp 181-

    2014  Band 189

    Abstract: Hexavalent chromium [Cr (VI)]-mediated oxidative stress causes severe hepatic toxicity. This study aims to investigate the protective role of oral vitamin E administration against potassium dichromate (K2Cr2O7)-induced hepatotoxicity. Adult male rats ( ... ...

    Abstract Hexavalent chromium [Cr (VI)]-mediated oxidative stress causes severe hepatic toxicity. This study aims to investigate the protective role of oral vitamin E administration against potassium dichromate (K2Cr2O7)-induced hepatotoxicity. Adult male rats (Rattus norvegicus, n = 24) weighing 150–180 g were used and divided into 4 groups (n = 6 per group): the control group received distilled water; control + vitamin E group received vitamin E (100 mg/kg b.w.); Cr group received K2Cr2O7 (8 mg/kg b.w.), and Cr + vitamin E group received K2Cr2O7 + vitamin E. All treatments were administered orally on a daily basis for 6 weeks. There was a significant accumulation of Cr in the livers of the Cr group compared with the control group. In addition, exposure to K2Cr2O7 induced significant increases in the level of thiobarbituric-reactive substances (TBARS) and significant decreases in glutathione (GSH) content and superoxide dismutase (SOD) activity in the Cr group compared with the control group. Moreover, livers of the Cr group showed major histological alterations, such as severe necrosis, increased lymphocytic infiltration, and a significant decrease in the DNA content. Oral vitamin E administration concomitant with K2Cr2O7 ameliorated all these changes and resulted in normal hepatic histological and cellular contents. In conclusion, oral vitamin E administration has a hepatoprotective role against K2Cr2O7-induced hepatotoxicity in rats.
    Schlagwörter Dichromate ; Oxidative stress ; Vitamin E ; Histopathology ; Lipid peroxidation ; Science (General) ; Q1-390
    Thema/Rubrik (Code) 796
    Sprache Englisch
    Erscheinungsdatum 2014-07-01T00:00:00Z
    Verlag Elsevier
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  3. Artikel ; Online: Exploration of CviR-mediated quorum sensing inhibitors from Cladosporium spp. against Chromobacterium violaceum through computational studies

    Mahadevamurthy Murali / Faiyaz Ahmed / Hittanahallikoppal Gajendramurthy Gowtham / Jamiu Olaseni Aribisala / Rukayat Abiola Abdulsalam / Ali A. Shati / Mohammad Y. Alfaifi / R. Z. Sayyed / Saheed Sabiu / Kestur Nagaraj Amruthesh

    Scientific Reports, Vol 13, Iss 1, Pp 1-

    2023  Band 18

    Abstract: Abstract An opportunistic human pathogenic bacterium, Chromobacterium violaceum resists the potency of most antibiotics by exploiting the quorum sensing system within their community to control virulence factor expression. Therefore, blocking the quorum ... ...

    Abstract Abstract An opportunistic human pathogenic bacterium, Chromobacterium violaceum resists the potency of most antibiotics by exploiting the quorum sensing system within their community to control virulence factor expression. Therefore, blocking the quorum sensing mechanism could help to treat several infectious caused by this organism. The quorum sensing receptor (CviR) of C. violaceum was used as a model target in the current investigation to identify potentially novel quorum sensing inhibitors from Cladosporium spp. through in silico computational approaches. The molecular docking results confirmed the anti-quorum sensing potential of bioactive compounds from Cladosporium spp. through binding to CviR with varying docking scores between – 5.2 and – 9.5 kcal/mol. Relative to the positive control [Azithromycin (– 7.4 kcal/mol)], the top six metabolites of Cladosporium spp. had higher docking scores and were generally greater than – 8.5 kcal/mol. The thermodynamic stability and binding affinity refinement of top-ranked CviR inhibitors were further studied through a 160 ns molecular dynamic (MD) simulation. The Post-MD simulation analysis confirmed the top-ranked compounds' affinity, stability, and biomolecular interactions with CviR at 50 ns, 100 ns, and 160 ns with Coniochaetone K of the Cladosporium spp. having the highest binding free energy (– 30.87 kcal/mol) and best interactions (two consistent hydrogen bond contact) following the 160 ns simulation. The predicted pharmacokinetics properties of top selected compounds point to their drug likeliness, potentiating their chance as a possible drug candidate. Overall, the top-ranked compounds from Cladosporium spp., especially Coniochaetone K, could be identified as potential C. violaceum CviR inhibitors. The development of these compounds as broad-spectrum antibacterial medicines is thus possible in the future following the completion of further preclinical and clinical research.
    Schlagwörter Medicine ; R ; Science ; Q
    Thema/Rubrik (Code) 540
    Sprache Englisch
    Erscheinungsdatum 2023-09-01T00:00:00Z
    Verlag Nature Portfolio
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: Factors Affecting the Prevalence of Human Schistosomiasis in Aseer Region, Saudi Arabia

    Ali A. Shati

    Journal of Biological Sciences, Vol 9, Iss 8, Pp 815-

    2009  Band 819

    Abstract: As Aseer region showed the highest rate of human schistosomiasis in Saudi Arabia in the past few years, it is necessary to investigate the temporal and spatial variations in patterns of infection and the factors may have led to such heterogeneity in this ...

    Abstract As Aseer region showed the highest rate of human schistosomiasis in Saudi Arabia in the past few years, it is necessary to investigate the temporal and spatial variations in patterns of infection and the factors may have led to such heterogeneity in this region. Therefore, Generalised Linear Models (GLMs) were used to study the temporal and spatial variations in the prevalence of human schistosomiasis in two areas in Aseer region: Abha and Tihamah over eight years period (2000-2007). In addition, the contribution of various biotic and abiotic factors to the prevalence of the infection was estimated. Data of 1004953 people (682982 from Abha and 321971 from Tihamah) examined for infection were used in the analysis. In general, there was a decline in the prevalence of schistosomiasis over the study period and the prevalence of infection in Tihamah was significantly less than it was in Abha. Prevalence of schistosomiasis in Abha but not in Tihamah was significantly affected by seasons as people in Abha had the highest infection rate in summer. Schistosomiasis infection rate was affected by host sex as males had higher infection rate than females. Age group of 15-35 showed the highest infection rate. Infection rate was also positively correlated with snail infection rate. Prevalence of schistosomiasis in non-Saudi people was significantly higher than it was in Saudi people. This study showed that many abiotic and biotic factors have contributed to human schistosomiasis in Aseer region. There also was a spatial variation in the prevalence of schistosomiasis in this region as it was higher Abha than it was in Tihamah. Therefore, more attention should be paid to Abha area in the future schistosome control programmes beside the intensive control programmes being applied to Tihamah.
    Schlagwörter Schistosomiasis ; biotic and abiotic factors ; prevalence ; generalised linear models ; Aseer region ; Biology (General) ; QH301-705.5 ; Science ; Q ; DOAJ:Biology ; DOAJ:Biology and Life Sciences
    Thema/Rubrik (Code) 910
    Sprache Englisch
    Erscheinungsdatum 2009-01-01T00:00:00Z
    Verlag Asian Network for Scientific Information
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  5. Artikel ; Online: Evaluating the Antimicrobial and Anti-Hemolytic Activity of Synthesized Pseudopeptide against Leptospiral Species

    Chandan Dharmashekar / Bhargav Shreevatsa / Anisha S. Jain / Bhavana Harendra / Sushma Pradeep / Prashanth M. Vishwanath / Pranav Singh / Balamurugan V / Vinod KK / Sharanagouda S. Patil / Ali A. Shati / Mohammad Y. Alfaifi / Serag Eldin I. Elbehairi / Raghavendra G. Amachawadi / Shiva Prasad Kollur / Chandan Shivamallu

    Molecules, Vol 28, Iss 1106, p

    In Silico and In Vitro Approach

    2023  Band 1106

    Abstract: Bacterial infections are one of the leading causes of morbidity, mortality, and healthcare complications in patients. Leptospirosis is found to be the most prevalent, re-emergent, and neglected tropical zoonotic disease worldwide. The adaptation to ... ...

    Abstract Bacterial infections are one of the leading causes of morbidity, mortality, and healthcare complications in patients. Leptospirosis is found to be the most prevalent, re-emergent, and neglected tropical zoonotic disease worldwide. The adaptation to various environmental conditions has made Leptospira acquire a large genome (~4.6 Mb) and a complex outer membrane, making it unique among bacteria that mimic the symptoms of jaundice and hemorrhage. Sph2 is another important virulence factor that enhances hemolytic sphingomyelinase—capable of moving inside mitochondria—which increases the ROS level and decreases the mitochondrial membrane potential, thereby leading to cell apoptosis. In the present study, 25 suspected bovine serum samples were subjected to the Microscopic Agglutination Test (MAT) across the Mysuru region. Different samples, such as urine, serum, and aborted materials from the confirmed MAT-positive animals, were used for isolation and genomic detection by conventional PCR targeting virulence gene, Lipl32, using specific primers. Further, in vitro and in silico studies were performed on isolated cultures to assess the anti-leptospiral, anti-hemolytic, and sphingomyelinase enzyme inhibition using novel pseudopeptides. The microdilution technique (MDT) and dark field microscope (DFM) assays revealed that at a concentration of 62.5 μg/mL, the pseudopeptide inhibited 100% of the growth of Leptospira spp., suggesting its efficiency in the treatment of leptospirosis. The flow cytometry analyses show the potency of the pseudopeptide against sphingomyelinase enzymes using human umbilical vein endothelial cells (HUVECs). Thus, the present study demonstrated the efficacy of the pseudopeptide in the inhibition of the growth of Leptospira , and therefore, this can be used as an alternative drug for the treatment of leptospirosis.
    Schlagwörter Leptospira ; Microscopic Agglutination Test (MAT) ; pseudopeptide ; sphingomyelin enzymes ; molecular docking ; Organic chemistry ; QD241-441
    Thema/Rubrik (Code) 630
    Sprache Englisch
    Erscheinungsdatum 2023-01-01T00:00:00Z
    Verlag MDPI AG
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  6. Artikel ; Online: Assessment of antimicrobial and anthelmintic activity of silver nanoparticles bio-synthesized from Viscum orientale leaf extract

    Dugganaboyana Guru Kumar / Raghu Ram Achar / Jajur Ramanna Kumar / Ganamaedi Amala / Velliyur Kanniappan Gopalakrishnan / Sushma Pradeep / Ali A. Shati / Mohammad Y. Alfaifi / Serag Eldin I. Elbehairi / Ekaterina Silina / Victor Stupin / Natalia Manturova / Chandan Shivamallu / Shiva Prasad Kollur

    BMC Complementary Medicine and Therapies, Vol 23, Iss 1, Pp 1-

    2023  Band 14

    Abstract: Abstract Background Viscum orientale is a largely used parasitic plant with traditional medicinal properties. They are considered to possess the medicinal properties of host tree which they grow on. It’s a least explored plant with ethanopharmacological ... ...

    Abstract Abstract Background Viscum orientale is a largely used parasitic plant with traditional medicinal properties. They are considered to possess the medicinal properties of host tree which they grow on. It’s a least explored plant with ethanopharmacological importance. As a result, the current work aimed to investigate the biological effects of Viscum orientale extract and silver nanoparticles (AgNPs) generated from it. Methods AgNPs synthesized using Viscum orientale plant extract and analysed on time dependent series and was characterized using Ultra Violet UV–visible spectra, Fourier Transform Infrared Spectroscopy FTIR, X-ray diffraction (XRD), Energy Dispersive X-ray Spectroscopy (EDX), Scanning Electron Microscopy (SEM). Further using disc method anti-microbial assay was performed following antioxidation screening using 1,1-diphenyl-2-picryl-hydrazyl (DPPH), reducing power and nitric oxide content and heamgglutination with human blood. Results On green synthesis using silver, the phyto contituents of plant Viscum orientale effectively reduced silver ions at 3-4 h of continuous stirring to form AgNPs. UV–vis spectra showed a typical peak of AgNPs at 480 nm. The FTIR analysis confirmed the covering of silver layers to bio-compounds of the extract. SEM analysis represented AgNPs as spherical morphologies ranging from 119–222 nm. AgNPs exhibited impressive zone of inhibition against Escherichia coli (8.1 ± 0.3 mm), Staphylococcus aureus (10.3 ± 0.3 mm), Bacillus subtilis (7.3 ± 0.3 mm), Bacillus cereus (8.2 ± 0.3 mm), Salmonella typhi (7.1 ± 0.2 mm). AgNps exhibited efficiency against DPPH at EC50 value of 57.60 µg/ml. and reducing power at EC50 of 53.42 µg/ml and nitric oxide scavenging of EC50 of 56.01 µg/ml concentration. Further, anthelmintic activity results showed synthesized nanoparticles significant reduction in the paralysis time to 5.4 ± 0.3 min and death time to 6.5 ± 0.6 min in contrast to the individual factors. On hemagglutination using AgNPs, above 80 µg/ml of concentration showed very significant ...
    Schlagwörter Silver nanoparticles ; Viscum orientale ; Antihelmenthic ; Hemagglutination ; Anti-oxidation ; Antimicrobial ; Other systems of medicine ; RZ201-999
    Thema/Rubrik (Code) 540
    Sprache Englisch
    Erscheinungsdatum 2023-05-01T00:00:00Z
    Verlag BMC
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel ; Online: Correction

    Seham S. El‑Hawary / Marzough A. Albalawi / Ayat O. S. Montasser / Shaimaa R. Ahmed / Sumera Qasim / Ali A. Shati / Mohammad Y. Alfaifi / Serag Eldin I. Elbehairi / Omnia F. Hassan / Abdelfattah A. Sadakah / Fatma A. Mokhtar

    BMC Complementary Medicine and Therapies, Vol 23, Iss 1, Pp 1-

    Network pharmacology and molecular docking study for biological pathway detection of cytotoxicity of the yellow jasmine flowers

    2023  Band 1

    Schlagwörter Other systems of medicine ; RZ201-999
    Sprache Englisch
    Erscheinungsdatum 2023-05-01T00:00:00Z
    Verlag BMC
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  8. Artikel ; Online: Network pharmacology and molecular docking study for biological pathway detection of cytotoxicity of the yellow jasmine flowers

    Seham S. El-Hawary / Marzough A Albalawi / Ayat O. S. Montasser / Shaimaa R. Ahmed / Sumera Qasim / Ali A. Shati / Mohammad Y. Alfaifi / Serag Eldin I. Elbehairi / Omnia F. Hassan / Abdelfattah A. Sadakah / Fatma A. Mokhtar

    BMC Complementary Medicine and Therapies, Vol 23, Iss 1, Pp 1-

    2023  Band 16

    Abstract: Abstract Background The yellow jasmine flower (Jasminum humile L.) is a fragrant plant belonging to the Oleaceae family with promising phytoconstituents and interesting medicinal uses. The purpose of this study was to characterize the plant metabolome to ...

    Abstract Abstract Background The yellow jasmine flower (Jasminum humile L.) is a fragrant plant belonging to the Oleaceae family with promising phytoconstituents and interesting medicinal uses. The purpose of this study was to characterize the plant metabolome to identify the potential bioactive agents with cytotoxic effects and the underlying mechanism of cytotoxic activity. Methods First, HPLC–PDA-MS/MS was used to identify the potential bioactive compounds in the flowers. Furthermore, we assessed the cytotoxic activity of the flower extract against breast cancer (MCF-7) cell line using MTT assay followed by the cell cycle, DNA-flow cytometry, and Annexin V-FITC analyses alongside the effect on reactive oxygen species (ROS). Finally, Network pharmacology followed by a molecular docking study was performed to predict the pathways involved in anti-breast cancer activity. Results HPLC–PDA-MS/MS tentatively identified 33 compounds, mainly secoiridoids. J. humile extract showed a cytotoxic effect on MCF-7 breast cancer cell line with IC50 value of 9.3 ± 1.2 µg/mL. Studying the apoptotic effect of J. humile extract revealed that it disrupts G2/M phase in the cell cycle, increases the percentage of early and late apoptosis in Annexin V-FTIC, and affects the oxidative stress markers (CAT, SOD, and GSH-R). Network analysis revealed that out of 33 compounds, 24 displayed interaction with 52 human target genes. Relationship between compounds, target genes, and pathways revealed that J. humile exerts its effect on breast cancer by altering, Estrogen signaling pathway, HER2, and EGFR overexpression. To further verify the results of network pharmacology, molecular docking was performed with the five key compounds and the topmost target, EGFR. The results of molecular docking were consistent with those of network pharmacology. Conclusion Our findings suggest that J. humile suppresses breast cancer proliferation and induces cell cycle arrest and apoptosis partly by EGFR signaling pathway, highlighting J. humile as a potential ...
    Schlagwörter Apoptosis ; LC/MS/MS ; Jasminum humile ; MCF-7 ; Oleaceae ; Network pharmacology ; Other systems of medicine ; RZ201-999
    Thema/Rubrik (Code) 616
    Sprache Englisch
    Erscheinungsdatum 2023-05-01T00:00:00Z
    Verlag BMC
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    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  9. Artikel ; Online: Characterization and cytotoxicity and antihuman renal cell carcinoma potentials of starch capped-copper oxide nanoparticles synthesized by ultrasonic irradiation

    Jianguo Zheng / Bikash Karmakar / Attalla F. El-kott / Fahmy G. Elsaid / Ali A. Shati / Sally Negm / Abdulrahman A. Alsayegh / Gaber El-Saber Batiha

    Journal of Saudi Chemical Society, Vol 26, Iss 6, Pp 101543- (2022)

    Introducing a novel chemotherapeutic drug

    2022  

    Abstract: In this research article we have demonstrated the sustainable green synthesis of a novel starch templated CuO NP following a clean and non-hazardous pathway. Ultrasonic irradiation was used to promote the reaction in alkaline medium. The numerous ... ...

    Abstract In this research article we have demonstrated the sustainable green synthesis of a novel starch templated CuO NP following a clean and non-hazardous pathway. Ultrasonic irradiation was used to promote the reaction in alkaline medium. The numerous hydroxyl groups present in starch was exploited in the green reduction of immobilized copper ions in situ. They also helped to stabilize the as synthesized Cu NPs by encapsulation or capping. The morphology and physicochemical characteristics were ascertained over an array of analytical techniques like Scanning Electron Microscopy (SEM), Energy-Dispersive X-ray Spectroscopy (EDS), Elemental Mapping, Transmission Electron Microscopy (TEM), X-ray Diffraction (XRD), and Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES). Biologically, the nanocomposite exhibited excellent cytotoxicity against human renal cell carcinoma (RCC-GH, CaKi-2 and HEK293) cell lines without affecting the normal (HUVEC) cell line. IC50 values of the nanocomposite were found at 139, 208and 125 against RCC-GH, CaKi-2 and HEK293 cell lines respectively and accordingly, HEK293 afforded the best adenocarcinoma activity.
    Schlagwörter Starch ; CuO NPs ; Human renal adenocarcinoma ; In vitro condition ; Chemistry ; QD1-999
    Sprache Englisch
    Erscheinungsdatum 2022-11-01T00:00:00Z
    Verlag Elsevier
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    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  10. Artikel ; Online: Valorization of Rice Husk and Straw Agriculture Wastes of Eastern Saudi Arabia

    Hisham S. M. Abd-Rabboh / Khaled F. Fawy / Mohamed S. Hamdy / SeragEldin I. Elbehairi / Ali A. Shati / Mohammad Y. Alfaifi / Hala A. Ibrahium / Saad Alamri / Nasser S. Awwad

    Materials, Vol 15, Iss 3746, p

    Production of Bio-Based Silica, Lignocellulose, and Activated Carbon

    2022  Band 3746

    Abstract: Bio-based silica, lignocellulose, and activated carbon were simply produced via the recycling of Hassawi rice biomass waste of Al-Ahsa governorate in the eastern Saudi Arabia region using a fast chemical treatment procedure. Rice husk and rice straw ... ...

    Abstract Bio-based silica, lignocellulose, and activated carbon were simply produced via the recycling of Hassawi rice biomass waste of Al-Ahsa governorate in the eastern Saudi Arabia region using a fast chemical treatment procedure. Rice husk and rice straw wastes were collected, ground, and chemically treated with sodium hydroxide to extract silica/silicate from the dried plant tissues. The liquid extract is then treated with acid solutions in order to precipitate silica/silicate at neutral medium. Lowering the pH of the supernatant to 2 resulted in the precipitation of lignocellulose. Thermal treatment of the biomass residue under N 2 gas stream resulted in activated carbon production. Separated products were dried/treated and characterized using several physical examination techniques, such as FT-IR, SEM/EDX, XRD, and Raman spectroscopy in order to study their structure and morphology. Silica and lignocelluloses products were then preliminarily used in the treatment of wastewaters and water-desalination processes.
    Schlagwörter rice husk ; rice straw ; silica ; lignocellulose ; activated carbon ; agriculture waste recycling ; Technology ; T ; Electrical engineering. Electronics. Nuclear engineering ; TK1-9971 ; Engineering (General). Civil engineering (General) ; TA1-2040 ; Microscopy ; QH201-278.5 ; Descriptive and experimental mechanics ; QC120-168.85
    Sprache Englisch
    Erscheinungsdatum 2022-05-01T00:00:00Z
    Verlag MDPI AG
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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