{"title":"Entropy generation analysis for magnetohydrodynamic flow of chemically reactive fluid due to an accelerated plate","authors":"T. N. Abdelhameed","doi":"10.1186/s43088-024-00497-7","DOIUrl":"10.1186/s43088-024-00497-7","url":null,"abstract":"<div><h3>Background</h3><p>The mixed convection flow of viscous fluid due to an oscillating plate is inspected. The external heating effects and chemical reaction assessment are predicted. Moreover, the flow applications of the entropy generation phenomenon are claimed.</p><h3>Results</h3><p>The dimensionless system is expressed in partial differential forms, which are analytically treated with the Laplace scheme. The physical aspects of the flow model are graphically observed. The optimized phenomenon is focused on flow parameters. The results for the Bejan number are also presented. The dynamic of heat transfer and entropy generation phenomenon is observed with applications of Bejan number.</p><h3>Conclusions</h3><p>It is claimed that an enhancement of entropy generation phenomenon is noticed due to heat and mass Grashof coefficients. The Bejan number declined due to mass Grashof number. Furthermore, the velocity profile boosted due to Grashof constant.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00497-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140648098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cloning, heterologous expression and purification of the novel thermo-alkalistable cellulase from Geobacillus sp. TP-3 and its molecular characterisation","authors":"Meghna Arya, Garima Chauhan, Utsav Verma, Monica Sharma","doi":"10.1186/s43088-024-00495-9","DOIUrl":"10.1186/s43088-024-00495-9","url":null,"abstract":"<div><h3>Background</h3><p>Thermophilic cellulases are essential for effectively degrading cellulose, which is a significant part of lignocellulosic waste. In this study, we focused on a cellulase gene (~ 1.2 kb) obtained from <i>Geobacillus</i> sp. TP-3, a thermo-alkalophilic bacterium isolated from the hot springs of Tapovan (Uttarakhand, India). Cellulase gene (~ 1.2 kb) was amplified via PCR, cloned into pET-28a (+) vector, transferred to <i>Escherichia coli</i> DH5α cells and expressed in <i>Escherichia</i> coli BL21 (DE3). The recombinant cellulase (<i>rCel_TP</i>) was purified using Ni<sup>2+</sup>-NTA affinity chromatography.</p><h3>Results</h3><p>The purified <i>rCel_TP</i> enzyme exhibited optimal activity at 50 ºC and pH 8, displaying stability even after 3 h of incubation at 50 ºC. The molecular weight of the purified 6 × His-tagged <i>rCel_TP</i> was determined to be ~ 40.2 kDa. Under conditions of 50 ºC and pH 8, the kinetic parameters of the purified enzyme were determined, with K<sub>m</sub> and V<sub>max</sub> values of 116.78 mg/mL and 44.05 µmolmg<sup>−1</sup> min<sup>−1</sup>, respectively. The activity of the <i>rCel_TP</i> cellulase was significantly improved by Hg<sup>2+</sup>, Cu<sup>2+</sup> and Co<sup>2+</sup>. However, it was suppressed by dithiothreitol and β-mercaptoethanol. Ethylenediaminetetraacetic acid and solvents also had a slight inhibitory effect.</p><h3>Conclusion</h3><p>These results suggest the potential applications of the recombinant cellulase in biomass conversion processes for the production of fuels and other industrial operations. The study contributes valuable insights into the properties and applicability of cellulases derived from extremophilic microorganisms.</p><h3>Graphical abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00495-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140633642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Adel. Abdel Hakeem Abo El-Ela, Azza Mostafa, Eman Ali Ahmed, Mohamed Gamal ElDin Nasser, Sara Ahmed Al-Ashaal, Abdelwahab Khalil
{"title":"Habitat suitability modeling of mosquito species in Faiyum Governorate, Egypt, using GIS","authors":"Adel. Abdel Hakeem Abo El-Ela, Azza Mostafa, Eman Ali Ahmed, Mohamed Gamal ElDin Nasser, Sara Ahmed Al-Ashaal, Abdelwahab Khalil","doi":"10.1186/s43088-024-00488-8","DOIUrl":"10.1186/s43088-024-00488-8","url":null,"abstract":"<div><h3>Background</h3><p>The life cycle and geographic range of mosquitoes are profoundly influenced by weather conditions. In Faiyum Governorate, Egypt, researchers looked at over 42 different mosquito breeding areas in the wild. <i>Culex pipiens, Culex antennatus, Culex perexiguus, Culex theileri, Anopheles multicolor, Anopheles sergentii, Ochlerotatus caspius, Culiseta longiareolata,</i> and <i>Uranotaenia unguiculata,</i> were all represented among the collected mosquito larvae. Using Maxent, we identified the most important bioclimatic factors affecting habitat appropriateness for each species. In order to determine the link between a species’ habitat appropriateness and bioclimatic factors, the computer builds response curves for each bioclimatic factor. All species risk maps, species richness maps, and individual species maps were generated with a Software that build interactive web maps (ArcGIS 10.3).</p><h3>Results</h3><p>Each mosquito species’ range was impacted by four bioclimatic factors. The most influential factors were those linked to temperature and precipitation. <i>Culex antennatus, Culex perexiguus, Culex pipiens,</i> and <i>Ochlerotatus caspius</i> responded best to temperature-related factors. Precipitation of wettest month (bio 13) was effective in four species (<i>Anopheles multicolor, Culex antennatus, Culex perexiguus,</i> and <i>Culex pipiens</i>).</p><h3>Conclusion</h3><p>Areas in the north and west of El-Fayoum district (Zawyat El-Karadsah, Beni-Saleh, and Monshat Abd-Allah), in Tamiya in Kafr Mahfouz, in the south of Abshway, especially in Tobhar, in the north of Atssa, in the south and center of Sinnuris have been identified as high-risk areas and more susceptible to mosquito-borne diseases.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00488-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140621283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shilpa S. Prabhu, I. N. Aparna, Srinivas Mutalik, Saleemulla Khan, Shobha Kamath, Raghu Radhakrishnan, Dhanasekar Balakrishnan, Ajjappla B. Shreya, Tejal D. Durgekar
{"title":"Osteoinductive effect of the nanoparticulate form of Cissus quadrangularis ethanolic extract on implant surface in experimental animals","authors":"Shilpa S. Prabhu, I. N. Aparna, Srinivas Mutalik, Saleemulla Khan, Shobha Kamath, Raghu Radhakrishnan, Dhanasekar Balakrishnan, Ajjappla B. Shreya, Tejal D. Durgekar","doi":"10.1186/s43088-024-00463-3","DOIUrl":"10.1186/s43088-024-00463-3","url":null,"abstract":"<div><h3>Background</h3><p>The purpose of this study was to evaluate the effect of nanoparticles (NPs) of a plant extract on implant osseointegration in vivo. NPs of the <i>Cissus quadrangularis</i> (CQ) extract were synthesized. Twenty Wistar rats were included in the study. The test group (<i>n</i> = 5) had NPs-incorporated, the control group (<i>n</i> = 5) had no incorporation of NPs, and the sham group (<i>n</i> = 5) did not have implants placed. The toxicity profile of NPs was carried out by biochemical analysis before and after the implant placement. The rate of integration was assessed using Cone Beam Computed Tomography (CBCT), Digital X-ray, histology, and scanning electron microscopy (SEM) at intervals of 2, 4, and 6 weeks. Statistical significance between the groups was determined by Analysis of Variance (ANOVA) (<i>p</i> < 0.05) and the differences were uncovered with post hoc Tukey’s test.</p><h3>Results</h3><p>Radiographs showed that the bone density around implants with NPs was considerably higher than those without NPs. The osteoid seam along the implant surface was found to be considerably higher in the test group. A noteworthy increase was observed in the bone formation around the implants in bone samples belonging to the test group. Comparing the values at different time intervals, the highest serum Alkaline phosphatase (ALP) activity was noted in the test group after six weeks and the lowest serum Acid phosphatase (ACP) activity was documented in the test group after 6 weeks.</p><h3>Conclusion</h3><p>The test group samples exhibited an osseointegration rate of less than 2 weeks thus demonstrating CQ NPs to be a potent osteoinductive agent.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00463-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140537490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ninie Nadia Zulkipli, Sholehah Ab Rahman, Wan Rohani Wan Taib, Razifah Mohd Razali, Illyana Ismail, Wan Amir Nizam Wan Ahmad, Che Ku Dahlan Che Ku Daud
{"title":"The cytotoxicity effect and identification of bioactive compounds of Prismatomeris glabra crude leaf extracts against breast cancer cells","authors":"Ninie Nadia Zulkipli, Sholehah Ab Rahman, Wan Rohani Wan Taib, Razifah Mohd Razali, Illyana Ismail, Wan Amir Nizam Wan Ahmad, Che Ku Dahlan Che Ku Daud","doi":"10.1186/s43088-024-00490-0","DOIUrl":"10.1186/s43088-024-00490-0","url":null,"abstract":"<div><h3>Background</h3><p>Despite the fact that natives of Southeast Asia have been consuming <i>Prismatomeris glabra</i> for decades for a variety of health benefits, research on this species is not as extensive as that on other species due to its limited distribution. The purpose of this study was to determine the cytotoxicity and identify the bioactive compounds of <i>P. glabra</i> crude leaf extracts against the MCF-7 cell line.</p><h3>Results</h3><p>We first examined the potential cytotoxic activity of <i>P. glabra</i> using the MTT assay against the MCF-7 cell line to determine the IC<sub>50</sub> of the plant extracts at various concentrations at three time points (24 h, 48 h, and 72 h). Across all time points, the MTT assay revealed that the aqueous extract exhibited the lowest IC<sub>50</sub> values (<i>p</i> < 0.05) compared to the ethanol and methanol extracts. All plant extracts exerted the ability to induce cell death in the MCF-7 cell line at all time points, and the optimal time for <i>P. glabra</i> to manifest its antiproliferative activities and promote cell death was 48 h. LC–MS analysis was conducted to reveal the components in plant extracts. Forty compounds were discovered in P<i>. glabra</i>'s extracts, with the majority being flavonoids and triterpenoids. Five similar compounds were present in all three extracts. Further research should be conducted on these compounds to unveil a compound that fulfils the criteria as a promising anticancer agent. This research is of the utmost importance, as it provides a fundamental framework for the identification of alternative therapies for breast cancer and contributes implicitly to the development of new drugs.</p><h3>Conclusions</h3><p>This study discovered that <i>P. glabra</i> crude leaf extracts have the potential to inhibit the MCF-7 cell line by inducing cell death.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00490-0","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140333024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shilpa S. Shetty, Sandeep Shetty, N. Suchetha Kumari
{"title":"Therapeutic efficacy of gut microbiota-derived polyphenol metabolite Urolithin A","authors":"Shilpa S. Shetty, Sandeep Shetty, N. Suchetha Kumari","doi":"10.1186/s43088-024-00492-y","DOIUrl":"10.1186/s43088-024-00492-y","url":null,"abstract":"<div><h3>Background</h3><p>Despite rising public awareness and improvements in diagnostic and treatment methods, there are adverse effects brought on by drug resistance, an increase in overall treatment costs, and unanticipated side effects from pharmaceuticals.</p><h3>Main body</h3><p>Therefore, efforts for development strategy that is more efficient, more affordable, and more secure are underway. Such a strategy involves employing naturally occurring phytochemicals to delay the beginning, prevent it from happening, or treat it, and it sparks an increase in interest in studies looking for an effective agent in herbs and other plant materials used in traditional medicines. Urolithins are polyphenol chemicals generated by the gut microbiota studied for potential health benefits and have a high bioavailability. After being ingested, urolithins can move throughout the body and mediate in different locations. Urolithins are studied for over 40 years, but their mechanistic role has been explored recently in understanding their potential health benefits.</p><h3>Short conclusion</h3><p>This review gives an overview of the current Urolithin A research on human health. The findings highlight the importance of exploring the potential of urolithins as a natural compound for therapeutic applications. Elucidating the mechanisms behind the disease process and pinpointing candidate molecules and pathways to target preventive and therapeutic intervention are the need of the hour.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00492-y","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140321758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Haitham G. Zakaraia, Heba F. Salem, Mostafa A. A. Mostafa, Ahmed M. Ali, Hoda M. Rabea
{"title":"Correction: Empagliflozin versus Sitagliptin as add-on dual therapy in Egyptian patients with type 2 diabetes inadequately controlled with Metformin: a 12-week randomized, open-label, parallel-group trial","authors":"Haitham G. Zakaraia, Heba F. Salem, Mostafa A. A. Mostafa, Ahmed M. Ali, Hoda M. Rabea","doi":"10.1186/s43088-024-00487-9","DOIUrl":"10.1186/s43088-024-00487-9","url":null,"abstract":"","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00487-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140328975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abdelrady Okasha Elnady, Ahmed Newir, Mohamed A. Ibrahim
{"title":"Novel approach for solving higher-order differential equations with applications to the Van der Pol and Van der Pol–Duffing equations","authors":"Abdelrady Okasha Elnady, Ahmed Newir, Mohamed A. Ibrahim","doi":"10.1186/s43088-024-00484-y","DOIUrl":"10.1186/s43088-024-00484-y","url":null,"abstract":"<div><h3>Background</h3><p>Numerical methods are used to solve differential equations, but few are effective for nonlinear ordinary differential equations (ODEs) of order higher than one. This paper proposes a new method for such ODEs, based on Taylor series expansion. The new method is a second-order method for second-order ODEs, and it is equivalent to the central difference method, a well-known method for solving differential equations. The new method is also simple to implement for higher-order differential equations. The proposed technique was applied to solve the Van der Pol and Van der Pol–Duffing equations. It is stable over a wide range of nonlinearity and produces accurate and reliable results. For the self-excitation Van der Pol equation, the proposed technique was applied with different values of nonlinear damping.</p><h3>Results</h3><p>The results were compared with those obtained using the ODE15s solver in MATLAB. The two sets of results showed excellent agreement. For the forced Van der Pol–Duffing equation, the proposed technique was applied with different values of exciting force amplitude and frequency. It was found that for certain conditions, the solution obtained using the proposed technique differed from that obtained using ODE15s.</p><h3>Conclusions</h3><p>The solution obtained using the proposed technique showed good agreement with the solutions obtained using ODE45 and Runge–Kutta fourth order. The results show that the proposed approach is very simple to apply and produces acceptable error. It is a powerful and versatile tool for solving of high-order nonlinear differential equations accurately.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00484-y","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140310246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Reconsidering the nomenclature of the flexor digiti minimi muscles: a proposed solution to ambiguity in anatomical description","authors":"Eren Ogut","doi":"10.1186/s43088-024-00491-z","DOIUrl":"10.1186/s43088-024-00491-z","url":null,"abstract":"<div><h3>Background</h3><p>The nomenclature surrounding the 'flexor digiti minimi brevis' muscle prompts deliberation concerning its accuracy and potential variations. Addressing this uncertainty entails expunging the term 'brevis' from nomenclature references to the muscle, opting instead for the term 'flexor digiti minimi.' This nomenclatural adjustment currently being advocated raises inquiries about the necessity for descriptors denoting the muscle's specific placement along the upper or lower extremities. This study was conducted with a dual objective: to illuminate this topic and consolidate existing research on this issue.</p><h3>Main body of the abstract</h3><p>Research encompassing the terms 'flexor digiti minimi' OR 'flexor digiti minimi brevis' was screened within this field. The inclusion criteria involved original articles, case reports, case series, relevant books, and book chapters. Excluded from this review were articles mentioning 'flexor digiti minimi' and 'digiti minimi' that were unrelated to the subject, as well as poster presentations, proceedings, conference materials, abstracts, and atlases.</p><h3>Short conclusion</h3><p>In summary, changing the name of the muscle enhances anatomical understanding, promotes clarity and precision in communication, facilitates research efforts, and helps prevent confusion in medical education and clinical practice. These benefits highlight the importance of revising nomenclature to reflect anatomical accuracy and improve healthcare outcomes. It also promotes consistency in studies and allows for more meaningful comparisons across studies, ultimately advancing our understanding of anatomical variations and their clinical significance. Furthermore, it allows for more effective teaching and learning experiences, enabling medical practitioners to make accurate diagnoses, develop effective treatment strategies.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00491-z","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140321760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Syed Qamar Shujat, Aafreena Nasim, Shafiq Ur Rehman, Muhammad Mustaqeem Zahid, Ahmed Ali Rajput, Mahwish Mobeen Khan
{"title":"Computation of hyperfine multiplet oscillator strengths in Tantalum atom","authors":"Syed Qamar Shujat, Aafreena Nasim, Shafiq Ur Rehman, Muhammad Mustaqeem Zahid, Ahmed Ali Rajput, Mahwish Mobeen Khan","doi":"10.1186/s43088-024-00489-7","DOIUrl":"10.1186/s43088-024-00489-7","url":null,"abstract":"<div><h3>Background</h3><p>The electronic transitions between two fine levels depend on the transition probability. The transition probability depends on spectral line strength and oscillator strength. The oscillator strength depends on the number of oscillators and their energies. In this research, we will find the oscillator strengths of hyperfine multiplets of the Tantalum atom. The oscillator strength of hyperfine multiplet investigation aims to enhance our understanding of Tantalum's spectral characteristics. This work provides valuable information in the spectroscopy of material, atomic/molecular, and astrophysics.</p><h3>Result</h3><p>Fourier transform spectra from ultraviolet to far infrared regions have been obtained from TUGRAZ. Fourier transform spectra give the most reliable position of the wavelength of hyperfine multiplets. The Fourier transform spectra of Tantalum contain thousands of Tantalum I and II spectral lines. Each spectral line can be characterized by its upper and lower levels and corresponding angular momenta and hyperfine constants. These properties of the spectral lines were collected from the literature. Hyperfine multiplets for each fine structure were calculated, and they revealed their spectroscopic behavior with high precision.</p><h3>Conclusion</h3><p>In this study, Tantalum's hyperfine multiplet oscillator strength was calculated using advanced computational techniques to address its atomic structure. The fine structure “gf” values were obtained from literature, and intensities of the multiplets were determined. They combined with the gf values to calculate the oscillator strengths of the hyperfine multiplets.</p></div>","PeriodicalId":481,"journal":{"name":"Beni-Suef University Journal of Basic and Applied Sciences","volume":"13 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2024-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://bjbas.springeropen.com/counter/pdf/10.1186/s43088-024-00489-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140196057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}