bluuebunny/crossref_metadata_2025_split huggingface dataset:
Anarcoides: amuletos para atravesar el vacío existencial y un halago a la vida cotidiana.
Authors: Vizcaíno Martínez Juan Manuel 
Published: February 2024

Con la apertura de Pablo Gaytán (2022), se problematiza el antagonismo de la contracción profesional y amateur, dicotomía que se utilizará en extenso para analizar las políticas de significación, las relaciones de dominación-subordinación y la economía del lenguaje en los casos de la producción en barro de las exposiciones Bizarros & Críticos (Ospina, 1993) y American Field (Gormley, 1991) para identificar las mecánicas geopolíticas de la modernidad-colonialidad en la espectacular industria del arte de la colusión, propuesto por Baudrillard (2016) como parte de un sistema globalizante de significación tautológico.
Para contrapuntear el análisis se presenta la distinción en la afrenta relacional entre colonialidad y colonización, experimentando con Fanon (1973) la profundidad incorporada de los procesos psicosociales de subjetivación en la experiencia de la y el colonizado, para el reconocimiento de la condición colonial y moderna, enajenada y enajenante, condición llevada al absurdo en el anarcoindividualismo de Stirner (2012) que niega la existencia de dichas condiciones de existencia en la barricada de una subjetividad egoísta y escéptica, pero que defiende al fin, junto con Goldman (2010), la última esfera de las libertades que es el individuo.
Para finalizar, se recrea la producción artesanal de la serie de figuritas de barro Anarcoides (2022) atravesando en el proceso mis sensaciones de subordinación, subalternación y enajenación como síntomas de una maldición de la que surge el reclamo, la denuncia y la protesta contra el mundo colonial a través de la producción de amuletos a través de la enunciación arcaica y festiva, propuesta en la antropología social de Echeverría (2016), y la producción de acontecimientos, de la sociología de la vida cotidiana de Lalive (2008), como ejercicio de defensa artesanal y protección esotérica contra las avanzadas expansionistas de la colonización, abriendo una fisura en la estructura de subjetivación para la auto-realización cultural-contra-cultural en el valor de uso del anarco-reconocimiento de la condición colonial de un posible anarcoindividualismo barroquero.
Five-Dimensional Cosmological Model with One Dimensional Cosmic String Coupled with Zero Mass Scalar Field in Lyra Manifold
Authors: Mete V. G. , Deshmukh V. 
Published: February 2024

A five-dimensional Bianchi type-III string cosmological model is studied with a one-dimensional cosmic string in the presence of zero mass scalar field in the context of the Lyra manifold. Exact solutions of Einstein's field equations are obtained by assuming quadratic equation of state (EoS) of the form p = kρ2 + ρ, where k is a constant and strictly k > 0 . The physical and geometrical aspects of the investigated model are analyzed in detail.
Simulation of Nanofluid Flow in Porous Square-Shaped Enclosures
Authors: Munshi M. J. H. , Islam M. S. , Khandaker M. R. R. , Hossain M. S. 
Published: February 2024

Augmentation of heat transfer can be in so many ways, heat transfer of a nanofluid in a porous is one of the most recent methodologies. In this analysis, the physical properties of water as the base fluid and copper as the nanoparticles exercise. The Finite element method is applied to obtain numerical solutions. The effects of the Darcy number, Richardson number and solid volume fraction of nanofluids on the streamlines, isotherms, dimensionless temperature, velocity profiles, and average Nusselt numbers and average fluid temperature examined graphically. It has found that both the Richardson number and solid volume fraction have a noteworthy influence on streamlines and isotherms. Darcy number has a good control parameter for heat transfer in fluid flow through a porous medium in the enclosure. A heat transfer correlation of the average Nusselt number for various Darcy numbers and solid volume fraction presented here. Finally, for the validation of the existing work, the current results are compared with the published results, and a favorable agreement attained. Besides this, heat transfer in the square enclosure remains better than for the other enclosures with the wavy walls or curved walls.
Material Synthesis, Spectral, Optical and Antimicrobial Activity of Imidazolium Based Aldehydic Ionic Liquids: 1–Ethyl-3-methyl-2-(2-oxo-ethyl)-3H-imidazol-1-ium bromide (I) and 1-butyl-3-methyl-2-(2-oxo-ethyl)-3H-imidazol-1-ium chloride (II)
Authors: Sudhalakshmi J. , Rajathi D. K. 
Published: February 2024

We successfully produced imidazolium aldehydes from imidazolium alcohols for the first time using copper wire and no oxidizing agents. The findings of IR, UV, 1H-NMR, and 13C-NMR spectral examinations all indicated complete Oxidation of the alcohols, which was further demonstrated by those findings. The oxidation technique was used to create the ionic liquids 1-ethyl-3-methyl-2-(2-oxo-ethyl)-3H-imidazol-1-ium; bromide and 1-butyl-3-methyl-2-(2-oxo-ethyl)-3H-imidazol-1-ium; chloride. Using elemental and spectral analyses confirmed the structure of the synthesized compounds (I) and (II). FT-IR analysis was used to determine the presence of functional groups in the grown samples (I) and (II), and 1H-NMR and 13C-NMR spectral analysis were performed to confirm the environment of the elements (C, H). A UV-Visible-NIR spectrophotometer was implemented to determine the optical absorption value for samples (I) and (II). Using DSC analysis, the thermal stability and decomposition were seen. Bacillus Cereus, Staphylococcus Aureus, Enterobacter Coacae, and Staphylococcus Haemolytics were used in an antimicrobial study for samples (I) and (II), and the results are compared with control Ciprofloxacin.
Synthesis and Spectral Studies of R(2),C(4)-Bis(Tert-Butoxycarbonyl)-C(5)-Hydroxy-T(5)-Methyl-T(3)-Phenyl Cyclohexanone and Their Biological Activity
Authors: Sumathi T. , Anandhan B. , Sivakumar P. , Kamatchi S. 
Published: February 2024

There are three new t(3)-aryl-r(2),c(4)-bis(tert-butoxycarbonyl)-c(5)-hydroxy-t(5)-methyl- cyclohexanones (1-3) have been synthesized by condensing tert-butyl acetoacetate with different aromatic aldehydes in the presence of methylamine as a stereospecific catalyst. The structures of the products were confirmed by 1H NMR, 13C NMR, and IR spectroscopic techniques. For compound (1), HMBC, HSQC, COSY, NOESY, and Mass spectra of the compounds were studied. Elemental analysis was carried out for all the compounds. In vitro biological applications like anti-inflammatory and antioxidant activities were also performed. The tert-butoxycarbonyl cyclohexanones showed good anti-inflammatory and antioxidant activities, and the percentage of inhibitions is nearer to standard drugs.
A Theoretical Study on Wave Packet Dynamics Using Information Theory
Authors: Singh S. , Saha A. 
Published: February 2024

The article intertwines the study of wave packet dynamics with information-theoretic measurements in one dimensional (D =1) system. A localized wave packet at time t=0 has been considered here and its change at later instant of time t is calculated for the position space wave function. The momentum space wave function is obtained by taking the Fourier transform of the position space wave function at time t= 0 . These wave functions are then employed to construct the wave packet's respective probability densities in position and momentum space, and later have been used to compute the corresponding position and momentum space Shannon (S) and Fisher information (I) entropies. It has been observed that although the Shannon and Fisher information entropies explicitly depend on the standard deviation, neither the Shannon entropy sum nor the product of Fisher information entropies is. Moreover, for D dimensional systems, the computed values of the Shannon and Fisher entropies are found to satisfy the lower bounds of the Bialynicki-Birula and Myceilski (BBM) inequality relation and the Stam-Cramer-Rao inequalities better known as the Fisher based uncertainty relation. Thus, our theoretical study explores the validation of information-theoretic measurements for wave packet dynamics using the basic formulations of information theory.
Bacterial Strain Improvement via Random Physical Mutation to Improve Phosphate Solubilization Efficiency for Sustainable Crop Growth
Authors: Damor S. , Goswami P. 
Published: February 2024

Phosphorus deficiency in soil due to cation-mediated fixation reduces agricultural output from otherwise fertile lands. Phosphate solubilizing bacteria can solubilize this immobilized phosphate. The goal of this study was to use random UV mutagenesis to improve the phosphate solubilizing efficiency of the bacterial strains isolated from agriculture soils of Jaipur, Rajasthan. The phosphate solubilizing capacity was determined using the colorimetric chlorostannous reduced molybdo phosphoric acid blue method. When UV treated for 40, 50, and 60 min. Strain B5 depicted 58.54 %, 133.27 %, and 159.09 % enhanced phosphate solubilization, respectively, in the phylogenetic tree constructed using 16S rRNA gene sequencing, the isolate B5 clustered with Pseudomonas putida strains. Thus wild strains such as Pseudomonas sp. and Bacillus sp. can be mutagenically exploited to avail incapacitated phosphorus in soil. This can be an ecologically desired elucidation; however, more research is needed to investigate the underlying mechanisms involved and their repercussions.
Investigation of the Photocatalytic Activity of Carbon Doped TiO<sub>2</sub> for Photodegration of Methylene Blue
Authors: Bharambe J. S. , Borgaonkar P. , Pujari V. B. 
Published: February 2024

Nanoparticles of pure TiO2 and carbon doped TiO2 (at various concentrations 1, 2, 3 and 4 %) were synthesised by Sol gel method using titanium butoxide and glucose as a precursors for Titanium dioxide and carbon respectively. The samples were calcinated at 500 °C. Photocatalytic activity of the samples was tested for photodegradation of methylene blue dye. Morphological and elemental analysis of the samples were carried out using a scanning electron microscope (SEM), energy dispersive X-ray spectroscopy (EDAX), X-ray diffraction and micro-raman spectroscopy while for optical characterization UV-Vis diffuse reflectance spectra were employed. Results of all samples indicated crystallite growth in a tetragonal structure with the variation in crystallite size in the range 9 nm to 12.6 nm with increase in the concentration of dopant in TiO2. Diffused reflectance spectroscopy (DRS) analysis indicated that the band gap of all doped TiO2 nanoparticles is lesser than that of the pure TiO2 whereas 4C-TiO2 showed smallest band gap (2.98 eV). The maximum photocatalytic activity was observed with 4C-TiO2 among all the samples.
Synthesis of New Mn(II), Co(II) and Cu(II) Complexes Grabbed in Novel Functionalized Ionic Liquid Tagged Schiff base: Physico-chemical Properties and Antibacterial Applications
Authors: Saha S. 
Published: February 2024

An ionic liquid tagged schiff base, [1-{2-(2-hydroxybenzylideneamino)ethyl}-3-methylimidazolium]PF6 was synthesized from a functionalized ionic liquid (FIL) 2-aminoethyl-3-methylimidazolium hexafluorophosphate, [2-aemim]PF6 and salicylaldehyde without using any organic solvent. The Schiff base was used as a ligand to trap Mn(II), Co(II), Cu(II) ions from its corresponding metal acetates and to form the new transition metal complexes. The synthesized Mn(II), Co(II), Cu(II) complexes along with the Schiff base were characterized by ESI-MS, PXRD, UV-Visible, FT-IR, 1H NMR spectroscopic and analytical (elemental analysis and magnetic susceptibility measurements) methods. Based on these spectral analysis data tetra coordinated geometries were assigned for the newly synthesized metal(II) complexes. Antibacterial sensitivity of the Schiff base and the Mn(II), Co(II), Cu(II) complexes were evaluated against gram positive (Staphylococcus aureus) and gram negative (Escherichia coli) bacteria to assess their minimum zone of inhibition.
Fair Detour Domination in the Corona of Two Graphs: Optimizing CCTV Camera Installation for Efficient Surveillance
Authors: Ebenezer D. J. , Parthipan J. V. X. 
Published: February 2024

The objective of our research is to analyze the properties of FDD sets in the corona of two graphs and explore their practical application in CCTV camera installation. A set F ⊆ V(G) is considered to be a Fair Detour Dominating set (FDD-set) if it is detour dominating and the number of neighbors within set F is the same for any pair of vertices outside of F. Among these FDD sets, the fγd-set refers to the FDD-set with the smallest number of vertices, and its order defines the Fair Detour Domination number (fγd (G)). We have established that for any arbitrary graphs G1 and G2, fγd (G1 o G2) = |V(G1) iff fd(G2) = 1 we have determined the fγd number of corona products of any connected graph G with the path graph as well as the cycle graph. We also characterized FDD sets in the corona product of two connected graphs and provided a thorough description of how FDD sets can be used in optimizing CCTV camera installation for efficient surveillance.
Expedited Synthesis and Comprehensive Characterization of Oxomorpholine-Imidazole Derivatives: Unraveling their Remarkable Antimicrobial Activity
Authors: Sitapara S. M. , Pandya J. H. , Kangad S. K. 
Published: February 2024

This research focuses on synthesizing aromatic or heteroaromatic compounds with potential pharmaceutical and medicinal applications. Imidazole derivatives have garnered significant attention due to their versatile therapeutic potential, encompassing a broad spectrum of diseases, including cancer, bacterial infections, fungal infections, and malaria. To accomplish this, we have developed an efficient synthetic route to explore a diverse array of 2-((1,4-diphenyl-1H-imidazol-2-yl)thio)-N-(4-(3-oxomorpholino)phenyl) acetamide derivatives. The structural elucidation of the synthesized compounds was carried out using advanced techniques, including 1H and 13C NMR, FT-IR spectroscopy, mass spectroscopy, and elemental analysis. Furthermore, the oxo morpholino-imidazole derivatives synthesized in this study were further employed to produce diverse chemotherapeutic agents with significant potential for clinical applications.
Al-Taqdim wa al-Ta'khir: Linguistic Rules in Qur'anic Interpretation
Authors: Wardah Lailatul , Fikri Syarifuddin Ala Dzil 
Published: February 2024

This scientific article discusses the concept of Al-Taqdim wa al-Taâ€™khir in the context of language in the interpretation of the Qur'an. Al-Taqdim wa al-Taâ€™khir are important principles in Arabic that are influential in understanding the Qur'anic text. Al-Taqdim refers to the order of words in a sentence, while Al-Ta'khir refers to the emphasis or delay of words in a sentence. In the Qur'anic exegesis, a correct understanding of these principles can affect the interpretation and meaning of Qur'anic verses. This article will discuss how Al-Taqdim and Al-Ta'khir are used in Qur'Änic exegesis and how these principles can help in understanding the meaning of the sacred text. In addition, this article will illustrate the important role of Al-Taqdim wa al-Taâ€™khir in assisting mufassirs (exegetes) in dealing with complex Arabic language challenges that may arise in the Qur'anic verses. The research method used in this study was library research using a descriptive-analytic research approach. The research was carried out in two stages. The first stage is deductive by finding various studies or references regarding Al-Taqdim wa al-Taâ€™khir and discussing them in general. The second stage is inductive, by quoting, managing, and analyzing various relevant literature on the subject matter, reviewing, and concluding. The results showed that Al-Taqdim wa al-Taâ€™khir in the rules of tafsir is related to the memorization and meaning of the verses of the Qur'an. Al-Taqdim wa al-Taâ€™khir is putting words in the order before and after the original order. This is because of a certain necessity or urgency. These changes result in confusion about the meaning or loss of beauty of the word order. However, it is better to put it first if there is a specific meaning conveyed by the change in order. This is so long that the change is justified by the rules of language.
Screening of Various Wheat Lines Against Puccinia Triticina and its Management through Synthetic Fungicides
Authors: Azmat Saira , Waris Muhammad , Sukhera Muhammad Nawaz , Hameed Akhtar , Razzaq Khizar , Hussain Shabir , Rasool, Attaullah Ghulam 
Published: February 2024

Wheat is an important grain crop in the world and in Pakistan. Leaf rust is one of the detrimental disease and widespread in the world due to its distribution and higher adaptive capabilities. For screening of wheat germplasm against leaf and stripe rust, 150 varieties/lines were evaluated each entry was planted as single row and Morocco (susceptible) was included to every 10 entry in the nursery Moreover the use of fungicide on wheat crop is prohibited in Pakistan as it is being consumed as staple food, because of the widespread losses being caused by the leaf rust fungicides are being used to minimized the losses being caused by the disease so the potential of different chemicals for controlling leaf rust caused by Puccinia triticina was evaluated under this study. Therefore, three foliar different fungicides/chemicals were selected for evaluation named as Mycoguard (Azoxysterobin), Score (Diaphenaconazole) and Tilt (Propioconazol), with doses of 125ml/10L, 125ml/10L and 200ml/10L respectively were tested under field conditions and T4 was kept as control these chemicals, when applied at booting and leaf emergence stages. Screening result showed, out of 150 varieties/advanced lines screened against leaf rust of wheat. 26 were moderately resistant, 28 lines showed moderately susceptible response, 51 were resistant and remaining lines were susceptible. Among above captioned fungicides Mycoguard significantly reduced the disease upto 56%. The second best treatment was score which induced reduction upto 50%. All the data was statistically analyzed. Therefore, it is suggested that Mycoguard can be effectively employed to control leaf rust disease in wheat crop.
PENGARUH INFLASI, NILAI KURS DAN SUKU BUNGA TERHADAP RETURN SAHAM PADA PERUSAHAAN PERBANKAN YANG TERDAFTAR DI BURSA EFEK INDONESIA
Authors: Sopi Sopi - 
Published: February 2024

Stock return is the return obtained from investment. Investors' expectations in investing in stocks other than being the owner of a company with a certain proportional ownership, the shares invested are expected to be able to provide a certain rate of return. The purpose of this study was to determine the effect of inflation, exchange rates and interest rates on stock returns in banking companies listed on the Indonesia Stock Exchange for the period 2017-2019.
The population in this study were all banking companies listed on the Indonesia Stock Exchange for the 2017-2019 period, totaling 45 companies. The sampling technique used purposive sampling method, in order to obtain a sample of 27 company samples. The data collection method used in this study is secondary data with documentation techniques by collecting existing online documents in the form of financial reports obtained from www.idx.co.id. With the number of observations for 3 consecutive years. The data analysis technique used is multiple linear regression using the SPSS version 16 program.
The results of this study indicate that the independent variable inflation, exchange rates and interest rates have an effect on stock returns with a significance value of 0.000 <0.05. The results of the study that partially Inflation has an effect on Stock Returns indicated by a significance value of 0.000 <0.05. Exchange rate has an effect on Stock Return indicated by a significance value of 0.000 <0.05. Interest rates have an effect on Stock Returns indicated by a significance value of 0.000 <0.05.
The conclusion from the results of this study is that inflation, exchange rates and interest rates affect Stock Returns in banking companies listed on the Indonesia Stock Exchange for the period 2017-2019. Suggestions that can be conveyed to investors who are going to invest are advised to pay more attention to these variables in making investment decisions so as to reduce investment risks such as decreased stock returns
PERAN KUALITAS PELAYANAN, KEPERCAYAAN DAN KEMUDAHAN PENGGUNAAN TERHADAP KEPUASAN KONSUMEN SHOPEE
Authors: Muqodasih Layni Darul , Indriastuti Ariyani 
Published: February 2024

Mengelola dan memahami dengan baik hubungan antara kualitas pelayanan, kepercayaan, dan kemudahan penggunaan adalah kunci untuk menciptakan pengalaman pelanggan yang positif dan menciptakan kepuasan konsumen. Penelitian ini bertujuan untuk mengetahui pengaruh kualitas layanan, kepercayaan, dan kemudahan penggunaan pada kepuasan konsumen. Metode pengambilan sampel menggunakan accidental sampling dengan jumlah sampel 100 responden. Metode pengumpulan data menggunakan kuesioner. Alat analisis menggunakan uji regresi linier berganda. Hasil penelitian menunjukkan bahwa Kualitas pelayanan dan kemudahan pengguna berpengaruh signifikan terhadap kepuasan konsumen Shopee. variabel kepercayaan tidak berpengaruh signifikan terhadap kepuasan konsumen Shopee.
ANALISIS HARGA SAHAM PERUSAHAAN JAKARTA ISLAMIC INDEX YANG TERDAFTAR DI BEI TAHUN 2018-2022
Authors: Putriyani Leni , Setiyanti Sri Wiranti , Widyartati Penta 
Published: February 2024

In the era of globalization and free markets, there is a lot of intense competition between business actors to maintain the continuity of their companies by increasing capital in the form of debt or issuing shares. Looking at market capitalization growth where there are ups and downs in stock prices that are influenced by several factors, one of which is financial ratios. The purpose of this study is to determine the Effect of Current Ratio, Return on Asset and Debt to Equity Ratio on the Share Price of Jakarta Islamic Index Companies listed on the IDX for the 2018-2022 period.
The population in this study is 30 companies included in the Jakarta Islamic Index group listed on the Indonesia stock exchange for the 2018-2022 period. The sampling method in this study uses purposive sampling and ampelous that meets the criteria in this study are 15 (fifteen) companies. The variables used in this study are Current Ratio (X 1), Return on Assets (X 2), Debt to Equity Ratio (X3) and Stock Price (Y). The data used in this study are secondary data from www.idx.co.id and www.finance.yahoo.com. The analytical method in this study uses quantitative descriptive and hypothesis testing using multiple linear regression analysis methods with SPSS 24 tools.
The results showed that the Current Ratio (X 1) did not have a significant effect on the stock price with a significant value of 0.777 > 0.05, Return on Asset (X 2) had a significant effect on the stock price with a significant value of 0.008 < 0.05, and the Debt to Equity Ratio (X3) did not have a significant effect on the stock price with a significant value of 0.383 > 0.05.
The advice in this study is for potential investors who want to invest their funds must pay attention to and weigh Return on Assets because in this study it is proven to affect the share price of companies listed on the Jakarta Islamic Index on the IDX for the 2018-2022 period, besides that investors must also pay attention to other financial performance and must pay attention to company performance and The overall economic condition of the company that can have an impact on capital market conditions. For further researchers, it is recommended to increase financial ratios, increase the number of populations or samples and increase the period of more extended research so that it is expected to provide better research results and can expand research.