Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.57580
{"title":"Anomalous Critical Field Dependence of Cr-Nb-Cr Trilayers on Niobium Thickness","authors":"","doi":"10.56042/ijpap.v60i3.57580","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.57580","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130797069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.57625
{"title":"Thermal Properties of Solids Under Varying Conditions of Pressure and Temperature","authors":"","doi":"10.56042/ijpap.v60i3.57625","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.57625","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114656700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.57873
{"title":"Effect of RF Power on Physical and Electrical Properties of Al-doped ZnO Thin Films","authors":"","doi":"10.56042/ijpap.v60i3.57873","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.57873","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133597985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.58781
{"title":"The Hyades Kinematical Structure with Gaia Era","authors":"","doi":"10.56042/ijpap.v60i3.58781","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.58781","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114295508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.25707
T. Chetia, S. Baruah, Chandan Dey, S. Baruah, Sangeeta Sharma
In the research article, we report the anomalies observed in geomagnetic total field intensity (B Total ) prior to Mw 5.5 Kokrajhar event. The multifractal analysis was scrutinized to reveal the underlying dynamics in the Geomagnetic Total field intensity time series. The multifractal spectrum on the day when the event occurred (T Event day ) and its surrogate (T Surrogate ) was investigated to understand the behavior and dynamics hidden in B Total time series. A significant variation in the multifractal spectrum was observed between T Day one (multifractal spectrum a day prior to the event) and T Event day . It was also observed that the mulfractality of B Total when the event occurred (T Event day ) got stronger than the multifractality of T Day one and was sourced from low values distribution. The multifractality in T Day one and T Event day time series was not from source type long range correlation or sourced from broad probability density function. The investigation also manifests some nonlinear features which probably evinces the anomalies to be seismic induced. The observations are elaborately emphasized in the article. The study scrutinizes the underlying dynamics in geomagnetic field intensity time series for earthquake precursory and forecast studies.
{"title":"The Multifractal Detrended Fluctuation Analysis (Mf-Dfa) and Anomalies in Geomagnetic Total Field Intensity Prior To Mw~5.5 Earthquake","authors":"T. Chetia, S. Baruah, Chandan Dey, S. Baruah, Sangeeta Sharma","doi":"10.56042/ijpap.v60i3.25707","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.25707","url":null,"abstract":"In the research article, we report the anomalies observed in geomagnetic total field intensity (B Total ) prior to Mw 5.5 Kokrajhar event. The multifractal analysis was scrutinized to reveal the underlying dynamics in the Geomagnetic Total field intensity time series. The multifractal spectrum on the day when the event occurred (T Event day ) and its surrogate (T Surrogate ) was investigated to understand the behavior and dynamics hidden in B Total time series. A significant variation in the multifractal spectrum was observed between T Day one (multifractal spectrum a day prior to the event) and T Event day . It was also observed that the mulfractality of B Total when the event occurred (T Event day ) got stronger than the multifractality of T Day one and was sourced from low values distribution. The multifractality in T Day one and T Event day time series was not from source type long range correlation or sourced from broad probability density function. The investigation also manifests some nonlinear features which probably evinces the anomalies to be seismic induced. The observations are elaborately emphasized in the article. The study scrutinizes the underlying dynamics in geomagnetic field intensity time series for earthquake precursory and forecast studies.","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116809939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.58200
{"title":"Temperature-dependent Dielectric Properties of Adulterated Honey – A Quality Assessment Measure for Fraud Detection","authors":"","doi":"10.56042/ijpap.v60i3.58200","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.58200","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114435440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.55795
{"title":"Structural, AC and DC Electrical Transport Properties of Nano Titania - Polyacrylamide Composite Films","authors":"","doi":"10.56042/ijpap.v60i3.55795","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.55795","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117045540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.27429
S. Joshia, S. Chandrasekaranb, I. Vijayalakshmia, K. Sivasubramaniana, V. Jayaramanc
Lightweight epoxy-based X-ray /gamma-ray shielding materials were synthesized by blending epoxy resin with the different weight percent of lead oxide, bismuth oxide, and tungsten oxide powders. The synthesized composites were characterized using FTIR, elemental analyzer, and X-ray radiography for their chemical structure, elemental composition, and filler distribution. The photon interaction parameters such as linear/mass attenuation coefficient, attenuation percentage, and half value layer were determined for all composites at photon energies 59.5, 364, and 661.7 keV. The measured mass attenuation coefficients of epoxy composites matched well with the obtained from XCOM. Moreover, the shielding effectiveness of the composites was analyzed by the half-value layer and heaviness of the composites and was compared with conventional shielding materials (concrete, lead, and steel).
{"title":"Epoxy-based Light Weight Gamma Ray Shielding Materials","authors":"S. Joshia, S. Chandrasekaranb, I. Vijayalakshmia, K. Sivasubramaniana, V. Jayaramanc","doi":"10.56042/ijpap.v60i3.27429","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.27429","url":null,"abstract":"Lightweight epoxy-based X-ray /gamma-ray shielding materials were synthesized by blending epoxy resin with the different weight percent of lead oxide, bismuth oxide, and tungsten oxide powders. The synthesized composites were characterized using FTIR, elemental analyzer, and X-ray radiography for their chemical structure, elemental composition, and filler distribution. The photon interaction parameters such as linear/mass attenuation coefficient, attenuation percentage, and half value layer were determined for all composites at photon energies 59.5, 364, and 661.7 keV. The measured mass attenuation coefficients of epoxy composites matched well with the obtained from XCOM. Moreover, the shielding effectiveness of the composites was analyzed by the half-value layer and heaviness of the composites and was compared with conventional shielding materials (concrete, lead, and steel).","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116756979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-28DOI: 10.56042/ijpap.v60i3.56042
{"title":"Performance Analysis of a High-Speed High-Precision Dynamic Comparator","authors":"","doi":"10.56042/ijpap.v60i3.56042","DOIUrl":"https://doi.org/10.56042/ijpap.v60i3.56042","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113994144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-16DOI: 10.56042/ijpap.v60i2.54638
{"title":"Structural and Optoelectronic Characterization of Synthesized Undoped CZTS and Cd-doped CZTS Thin Films","authors":"","doi":"10.56042/ijpap.v60i2.54638","DOIUrl":"https://doi.org/10.56042/ijpap.v60i2.54638","url":null,"abstract":"","PeriodicalId":209214,"journal":{"name":"Indian Journal of Pure & Applied Physics","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123049556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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