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Effect of Solvent Polarity on the Physical Properties and Antibacterial and Antifungal Activity of TiO2 and Ag/TiO2 Nanoparticles Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-17 Ghada R. Khalaf, Khaldoon N. Abbas, Asaad M. Abbas
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Density-Dependent Parametrizations in B3Y-Fetal NN Interaction: Application to Alpha Decay Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-15 W. A. Yahya, O. K. Azeez, J. T. Majekodunmi, G. D. Olawale
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Nematic-Nematic Transition Without Negative Elastic Constant Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-14 Carlindo Vitoriano
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Synergistic Insights into the Structural, Optical, and Magnetic Features of Iron-Modified Tin Oxide (Fe-SnO2) Nanoparticles: An Integrated Experimental and First Principles Investigation Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-13 Pawan Chetri, Nishant Shukla
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Quantifying Entanglement by Purity in a Cavity-Magnon System Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-13 Noureddine Benrass, Abdelkader Hidki, Abderrahim Lakhfif, Driss Aoune, Nabil Habiballah, Mostafa Nassik
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Investigation of Random Laser in the Machine Learning Approach Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-11 Emanuel P. Santos, Rodrigo F. Silva, Célio V. T. Maciel, Daniel F. Luz, Pedro F. A. Silva
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Effect of Ion Temperature Anisotropy on Damped and Undamped Ion-Acoustic KdV Solitons in Plasmas and Quasi-periodic Wave Structures with Kappa-Distributed Electrons Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-06 Hafeez Ur-Rehman, Shahzad Mahmood, Safeer Sadiq
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Laser Wakefield Effect: A Comparative Study of Gaussian and Sinh-Gaussian Pulse Characteristics Braz. J. Phys. (IF 1.6) Pub Date : 2024-03-02 Vivek Sharma, Niti Kant, Vishal Thakur
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Comprehensive Analysis of Lead-Free Perovskite (CsSn0.5Ge0.5I3) Solar Cell: Impact of Active Layer Thickness and Defect Density Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-27 Sarita Yadav, Saral K Gupta, C. M. S. Negi
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Thermal Stability and Mechanical Properties of Poly(N-(2-hydroxypropyl)methacrylamide) (PHPMA) Modified by Fe2O3 Nanoparticles Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-26 Noureddine Zouati, Kamel Eddine Boudraa, Boumediene Lasri
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An Insight Into the Dynamics of Carreau-Yasuda Nanofluid Through a Wavy Channel with Electroosmotic Effects: Relevance to Physiological Ducts Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-26 A. Abbasi, W. Farooq, Sami Ullah Khan, Adnan, Arshad Riaz, M. M. Bhatti
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A Unified Algorithm for the Young–Laplace Method Applied to Porous Media Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-24 Alexandre Miers Zabot, Mario Augusto Camargo, Fabiano Gilberto Wolf, Diogo Nardelli Siebert, Rodrigo Surmas, Luis Orlando Emerich dos Santos, Talita Rosas Ferreira, Fábio Augusto Meira Cássaro, Luiz Fernando Pires
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Quantum Optical Tristate Hadamard Gate Using Phase Encoding Principle on Photonic Crystal Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-24 Snigdha Hazra, Mir Nadim Sarfaraj, Sourangshu Mukhopadhyay
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Dielectric Study of Nitriles Using Time-Domain Reflectometry Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-23 Daiwashala G. Dongre, Nitin P. Garad, Ashok C. Kumbharkhane
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Parametric Study About the Dynamics of Two Types of Position-Dependent Mass Classical Oscillators Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-23 L. F. Ziebell
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Production of Metamaterial-Based Radar Absorbing Material for Stealth Technology Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-21 Furkan Yenilmez, Ilven Mutlu
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Controllable Surface Plasmon Polariton Propagation Length Using a Suitable Quantum Dot Material Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-20 Watheq F. Shneen, Sabah M. M. Ameen
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Design of an Apodized Fiber Bragg Grating Sensor for Sensitivity Analysis of Physical Parameters using Support Vector Machine Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-19 Himadri Nirjhar Mandal, Soumya Sidhishwari
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Design of Phononic Crystal Ring Resonator-Based Acoustic 2 × 1/4 × 1 Multiplexer and 1 × 2/1 × 4 Demultiplexer Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-17
Abstract The design of acoustic multiplexer and demultiplexer circuits using ring resonator cavity on mercury-water phononic crystal platform is proposed in the present paper. We investigate the transmission spectra and pressure distribution for different orders of multiplexer and demultiplexers of the proposed structures. The design of acoustic 2:1/4:1 multiplexer and 1:2/1:4 demultiplexer is numerically
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Conventional and Unconventional Photon Blockade in a Double-Cavity Optomechanical System Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-16 Anjan Samanta, Kousik Mukherjee, Paresh Chandra Jana
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On the Use of Measured Post-Discharge Gas Temperature Profiles in the Kinetic Modeling of the Pink Afterglow of Flowing N2 DC Discharges Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-15 J. Levaton, A. N. Klein, J. Amorim, J. H. F. Severo
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Terahertz Time-Domain Spectroscopic (THz-TDS) Insights into Protein Deformation Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-12 A. Abouelsayed, Gamal S. El-Bahy, Abdelrazek B. Abdelrazzak
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Reexamine Valence Correlation Scheme for Yrast $$2^{+}$$ States When Valence Nucleons in the Same Shell Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-09 V. Kumar, P. K. Rath
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Derivation of the Schrödinger Equation from Classical Stochastic Dynamics Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-07 Mário J. de Oliveira
From classical stochastic equations of motion, we derive the quantum Schrödinger equation. The derivation is carried out by assuming that the real and imaginary parts of the wave function \(\phi\) are proportional to the coordinates and momenta associated with the degrees of freedom of an underlying classical system. The wave function \(\phi\) is assumed to be a complex time-dependent random variable
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Lanthanum Oxide-Barium Oxide Nanofluid with Enhanced Thermal Engineering Application Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-05
Abstract Therminol is a thermally stable heat transfer fluid with a high boiling point and low vapor pressure. Boosting the heat conductivity of therminol is a potential way for increasing the efficacy of therminol-based systems. It will improve performance while compensating for the drawback of poor thermal system performance. Nanofluids are believed to be more efficient than traditional fluids. In
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Synthesis, Growth, Photoluminescence, Thermal, and Third-Order Nonlinear Optical Properties of Glycine Methyl Ester Hydrochloride Single Crystal for Opto-Electronic Applications Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-02
Abstract Solvent evaporation was employed to grow an optical bulk single crystal of Glycine Methyl Ester Hydrochloride (GMEHCl), which was first reported in the literature. It crystallizes with the space group P21/c in a monoclinic system and was confirmed by single crystal X-ray diffraction. FT-IR analysis verified the various functional groups. Optical characteristics were evaluated using UV-Vis-NIR
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Holographic Phase Transitions in $$(2+1)$$ -Dimensional Black Hole Spacetimes in NMG Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-02 Elcio Abdalla, Jeferson de Oliveira, Alan Bendasoli Pavan, Carlos Eduardo Pellicer
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Mechanism of Shear-Thinning Effects of Magnetorheological Fluid: Particle Chains Breaking Off Braz. J. Phys. (IF 1.6) Pub Date : 2024-02-01 Haopeng Li, Fei Chen, Aimin Li, Zuzhi Tian, Xiangfan Wu
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Microclimate Studies by Coupling Effects of Solar Radiation and Heat Transfer in the Aircraft Cabin Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-31 Yijie Zhang, Ziyi Guo, Lei Liu, Jiangang Wei, Zheng Liu
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Comprehensive Analysis of the Structural, Electronic, Elastic, and Optical Properties of SrS Compound Under Pressure: First-Principles Calculations Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-31 K. Meliani, S. Haireche, M. Bouchenafa, M. Elbaa, S. Douakh, R. Chiker
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Theoretical Study on the Electronic Structure of Polymer-in-Salt/Ionic Liquid-Based Biodegradable Gel Polymer Electrolyte Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-29 Ramesh Kumar Arya, Abhishek Kumar Gupta
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Enhanced Room Temperature Ferromagnetism in Cobalt-Doped Copper Oxide Nanoparticles: Synthesis and Characterization Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-28 F. Winfred Shashikanth, C. Senthilkumar
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Double Dielectric Relaxation of Oil Nanofluids with Graphite and Carbon Nanotubes Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-27 S. Barnoss, B. M. G. Melo, M. El Hasnaoui, L. C. Costa
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An Absorber Enrichment Study and Implications on the Performance of Lead-Free CsSnI3 Perovskite Solar Cells (PSCs) Using One-Dimensional Solar Cell Capacitance Simulator (1D-SCAPS) Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-17 T. O. Ahmed, T. T. Ibrahim, E. O. Oladimeji, J. D. Koffa
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Fractional Tumour-Immune Model with Drug Resistance Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-15 Ana P. S. Koltun, José Trobia, Antonio M. Batista, Ervin K. Lenzi, Moises S. Santos, Fernando S. Borges, Kelly C. Iarosz, Iberê L. Caldas, Enrique C. Gabrick
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Nearly Symmetric, Asymmetric, Very Asymmetric, and Super Asymmetric Fission Half-Lives of Heavy and Superheavy Elements Using a Modified Geiger-Nuttall Law Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-07 K. Prathapan, P. Deneshan, M. K. Preethi Rajan, R. K. Biju
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Influence of In2O3 on Optical, EPR, and Structural Properties of Barium Borate Glasses Containing Cu2+ Spin Probe Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-08 Bodige Narsimha, K. Chandra Sekhar, Md. Shareefuddin, M. Narasimha Chary, Gokarakonda Ramadevudu
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Guided Oscillations in Partially Ionised Solar Chromosphere Driven by a Spectrum of Waves Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-05 A. Alharbi
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Magnetization Steps from $$\textrm{Cd}$$ -Diluted TMMC at 20 mK: Effects of Weak Intra-cluster Interactions Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-04 Xavier Gratens, Armando Paduan-Filho, Nei Fernandes Oliveira, Valdir Bindilatti, Samih Isber, Yaacov Shapira
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Smart Fabric Based Wearable Thermoelectric Device with UV Blocking and Antibacterial Capability for Energy Harvesting Applications Braz. J. Phys. (IF 1.6) Pub Date : 2024-01-02 Betty Lincoln, Annie Sujatha, PandiyarasanVeluswamy, Hiroya Ikeda, Abhijit Majumdar
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Biological Activities of Boron and Reduced Graphene Oxide-Based Zinc Oxide Nanocomposites (ZnO:B and RGO/ZnO:B) Synthesized by an Environmentally Friendly Method Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-28 Saniye Tekerek, Ayça Tanrıverdi, Esin Kiray, Esen Çakmak
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Investigations on Radioactivity of 141–229Tm Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-27 M. G. Srinivas, P. S. Damodara Gupta, H. C. Manjunatha, N. Sowmya
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Scrutinizing Current Transport Properties in Vertical GaN Schottky Junctions Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-28 Hogyoung Kim
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Enhancement of Spin-Torque-Triggered Magnetization Reversal in Pentalayer Ferromagnetic Alloys Through Orange Peel Coupling Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-23 D. Aravinthan, H. Bhoomeeswaran, P. Sabareesan, K. Manikandan, J. B. Sudharsan
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Design and Investigation of Photonic Crystal Antenna Performance for Expeditious Data Rate in Wireless Communication Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-20 Sathish Kumar Danasegaran, Elizabeth Caroline Britto, K. Sagadevan, M. Paranthaman, S. Poonguzhali, Mahendran Krishnakumar
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Dust-Ion-Acoustic Jacobi Cnoidal, Dnoidal and Snoidal Wave Phenomena in a Magnetized Dusty Plasma with (r, q) Distributed Electrons Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-13 Roshna Acharya, Punam Kumari Prasad, Asit Saha, Alireza Abdikian
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Coulomb Fission and Coulomb Time Scales of Superheavy Nuclei Z = 120 Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-08 G.S. Vasudha, D. Prakashbabu, N. Sowmya, H.C. Manjunatha
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An Extensive Analysis of Dye-Sensitized Solar Cell (DSSC) Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-08 P. Dhana Sekaran, R. Marimuthu
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Fisher Information on the Phase Transition from Regular to Flat Top Optical Pulse in Cubic-Quintic Nonlinear Media Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-04 Bijan Layek, Sk. Siddik, Golam Ali Sekh
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Binary to Hexadecimal Decoder Using Pockels’ Effect Guided Mach-Zehnder Interferometer (MZI) and Optical Tree Architecture Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-04 Sourabh Kumar Das, Nirmalya Pahari
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Effect of the Oxidation of Al Substrates on Properties of TiO2 Films Deposited by Spin Coating Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-05 A. M. Ramade, R. G. Delatorre, D. A. Duarte
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Evaluation of n-p and n-d Analyzing Powers Through the Jost Formalism Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-30 P. Sahoo
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Relaxation of a Two Electron-Temperature Relativistic Hot Electron-Positron-Ion Plasma Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-30 Usman Shazad, M. Iqbal
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Neutron Single-Particle States in 101Sn by Polynomial Fits and Shell Model Calculations for Light Sn Isotopes Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-30 Abderrahmane Yakhelef, Serkan Akkoyun
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On the $$\mathcal {P}\mathcal {T}$$ -Symmetric Parametric Amplifier Braz. J. Phys. (IF 1.6) Pub Date : 2023-12-01 Pinaki Patra
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Sagittarius $$\textrm{A}^{\star }$$ as a Plausible Source Candidate for PeV Neutrinos Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-28 Sabyasachi Ray, Rajat K. Dey
We propose that the recently observed diffuse neutrinos by IceCube with energies above 1 PeV might have originated from Sagittarius \(\textrm{A}^{\star }\) located in the galactic disk. This implies that the astrophysical settings of Sagittarius \(\textrm{A}^{\star }\) need to accelerate hadronic cosmic rays to energies of \(\sim 100\) PeV or more. Then, the hadronic emission scenario argues that this
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Effect of Lanthanum on Structural, Dielectric, Electrical, and Optical Properties of the Bismuth Ferrite Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-28 Pratyus Acharya, R. N. P. Choudhary, S. K. Parida
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Quantum Theories with Local Information Flow Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-28 Eduarda Fonseca da Nova Cruz, David Möckli
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Complex Dynamics of a Linear Coupling of Two Chaotic Lorenz Systems Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-28 Paulo C. Rech
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High-Frequency Electrostatic Cnoidal Waves in Unmagnetized Plasma Braz. J. Phys. (IF 1.6) Pub Date : 2023-11-29 Muhammad Khalid, Ata-ur-Rahman, Rashid Minhas, Badriah M. Alotaibi, S. A. El-Tantawy