-
Winding Optimization for Reducing Parasitic Capacitances of Common-Mode Chokes IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-14 Pablo Ruiz-Morales, Álvaro Ojeda-Rodríguez, Joaquín Bernal-Méndez, María A. Martín-Prats
-
Comments on “Transient Magnetic Shielding of a Planar Conductive Thin Screen via Exact Image Theory” IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-14 Martin Štumpf
-
Multilayer Ceramic Capacitor Vibration Source Model Library Development IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-13 Yifan Ding, Ming-Feng Xue, Jianmin Zhang, Xin Hua, Benjamin Leung, Eric A. MacIntosh, Chulsoon Hwang
-
Evaluation of gamma dose rate for the ionization chamber tube in a reactor using the Monte Carlo method Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-10 Qing-Yu Meng, Run-Song Feng
A former plutonium production reactor code-named 821 which is natural uranium fuelled, graphite-moderated and water-cooled is currently in the second stage of decommissioning (partial dismantling and core burial). Ionization chamber tubes made of stainless steel, which are part of the neutron flux detection device, are activated by neutrons leaking from the core during the reactor operation. Since
-
Analysis and Prejudgment of Entire-Link Rejection Ratio of a Spaceborne Microwave Receiver Against Switched Mode Power Supply Harmonics IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-10 Bin Li, Guobin Wan, Bochao Zhao, Guowei Chen, Zhenggang Li, Yun Li
-
Wideband Kriging for Multiobjective Optimization of a High-Voltage EMI Filter IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-10 Rodrigo Silva Rezende, Jan Hansen, Albert Piwonski, Rolf Schuhmann
-
Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-08 Bojana R. Vasiljević, Daliborka Odobaša, Ivica Vujičić, Milica Budimir Filimonović, Krisjanis Smits, Dušan Mijin, Dragana Marinković
-
The performance promotion of polyphenylene sulfide fibers based on the electron beam irradiation Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-08 Guangfei Wei, Yinglong Wang, Lijun Qu, Mingwei Tian, Shifeng Zhu
To give full play to the good performance of polyphenylene sulfide (PPS) fiber, electron beam irradiation was used to promote the property of the PPS fiber. The fibers were irradiated at different doses, and changes in structure and property of PPS fibers were analyzed by X-ray diffraction, moisture regain, heat resistance and thermo-gravimetric analysis. The strength of the specimen increased from
-
An enormous increase in atmospheric positron flux during a summer thunderstorm on Mount Aragats Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-07 A. Chilingarian, B. Sargsyan, M. Zazyan
-
Determination of moisture content in coal using pulsed fast thermal neutron activation technique Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-07 Tushar Roy, Shefali Shukla, Yogesh Kashyap, M.R. More, Mayank Shukla, Prashant Singh
The quality of coal is greatly influenced by the residual moisture content, which in turn affects the Gross Calorific Value (GCV) by limiting the maximum energy that can be extracted from a given mass of coal. Various methods have been developed to measure this residual moisture, including gravimetric techniques, near-infrared spectroscopy, microwave, and infrared moisture meters. Amongst these, neutron-based
-
Calibration of buried NaI(Tl) scintillator detectors for natural radionuclide measurement based on Monte Carlo modelling Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-06 A. Chambon, E.B. Klinkby, M. Bu, A.S. Murray, M. Kook, H. Olesen, K.B. Nielsen, B. Lauritzen
Measurements of naturally occurring concentrations of K, and of the decay series of U and Th, are of interest in the earth sciences in general, and in particular, scintillator-based gamma spectrometers can be used for the low cost determination of burial dose rates in natural geological samples. We are currently developing a robust, portable, wireless detector specifically intended for field measurement
-
An experimental and theoretical study to evaluate Al2O3–PbO–B2O3–SiO2–BaO radiation shielding properties Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-05 Aljawhara H. Almuqrin, M. Rashad, Chaitali V. More, M.I. Sayyed, Mohamed Elsafi
This study's objective is to evaluate an AlO–PbO–BO–SiO–BaO glass system's radiation shielding characteristics. The composition of the glasses is 15AlO–25PbO–(60-x)BO–10SiO–xBaO, with x in the 5–20 mol% range. Experimental results were used to determine the samples' linear attenuation coefficients (LAC), which were then confirmed by Phy-X program. Utilizing narrow beam transmission geometry, the experimental
-
Dose delivery error from respiratory motion in free breathing left breast irradiation Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-04 Wassim Jalbout, Dima Mahmoud, Ali Elzein, Sarah Abou Naaj, Paul Ramia, Zeina Azzam
-
Capture enhanced neutron irradiation for the treatment of the Alzheimer Disease: Micro-nanodosimetric characterization of beta amyloid peptide samples Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-04 D. Mazzucconi, D. Bortot, S. Agosteo, A. Pola, D. Rastelli, S. Pasquato, C. Caprioli, S. Micocci, S. Parisotto, A. Deagostino, S. Geninatti Crich, S. Altieri, N. Protti
Alzheimer Disease (AD) is the most common cause of dementia. 46.8 million people live with AD worldwide, with numbers projected to almost double every 20 years. The etiological mechanisms underlying the neuropathological changes in AD remain unclear. The beta amyloid peptide Aβ is considered to be the main culprit of the pathological processes. NECTAR (NEutron Capture-enhanced Treatment of neurotoxic
-
VoxIsle: A new method in InterDosi code for improving internal dosimetry simulation performances in voxelized phantom Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-04 Jaafar EL Bakkali, Abderrahim Doudouh
In order to assess the internal dose due to exposure to radiation, the ICRP recommends the use of a reference voxelized phantom. Although voxelized geometry is a very promising geometric representation of a complex body, it showed a limitation in dose calculation for large-voxel array phantoms that requires more memory and CPU time. We have developed a new voxel compression method called VoxIsle that
-
Temperature-dependent synchrotron XRD study and electrical properties of the (1-x)BZT-(x)BCT lead-free piezoceramics Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 Jirapa Tangsritrakul, Chumpon Wichittanakom, Chatree Saiyasombat
In recent years, researchers have shown the feasibility of the BZT-xBCT lead-free piezoelectric ceramics for using in various applications such as actuator, energy harvester, high-frequency ultrasonic transducer, etc. However, little evidence of temperature-dependent electrical properties of the BZT-xBCT ceramic was found. Moreover, some researchers have utilized Raman spectroscopy to observe the phase
-
A novel aloe vera mediated Bismuth–Magnesium–Copper nanocomposite for radiation shielding applications Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 B.M. Chandrika, L. Seenappa, Holaly Chandrashekarashastry Manjunatha, R. Munirathnam, K.N. Sridhar, S. Manjunatha, A.J. Clement Lourduraj
-
Research progress of electron beam radiation grafting modification of textiles Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 Xiaofei An, Yang Shao, Lingling Ma, Hongyong Wang, Gang Xu, Min Luo
Radiation grafting modification represents an eco-friendly approach to material alteration. In recent years, the application of electron beam radiation has seen substantial advancements due to its superior safety, controllability, and efficiency. Textiles, as vital human materials, are extensively employed in diverse sectors such as daily life, industrial production, medicine, and environmental protection
-
Unusual enhancement of the radical production in the X-ray irradiated aqueous-organic systems containing W(VI) in homogeneous and nanoparticle forms Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 Ekaterina S. Shiryaeva, Anzhelika I. Vanina, Irina A. Baranova, Elizaveta V. Sanochkina, Svetlana V. Kameneva, Glafira S. Taran, Alexandr V. Belousov, Vera V. Klechkovskaya, Vladimir I. Feldman
The metal and oxide nanoparticles (NPs) containing various elements with high atomic number () are considered as prospective sensitizers for the production of radicals upon X-ray irradiation of aqueous solutions, which can be used for different applications in medical treatment and material modification. The common basis for the sensitizing effect in oxygen-free systems is concerned with increase of
-
Experimental and numerical assessment on Pb-free alkaline mixed borate glasses for radiation resisting applications Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 K.A. Naseer, M.K. Komal Poojha, K. Marimuthu, M.I. Sayyed, Mohammed S. Alqahtani
Melt quenching technique has been used to fabricate calcium boro-phosphate glasses doped with praseodymium oxide ions. With increased PO content, structural parameters like oxygen molar volume (Vo) and oxygen packing density (OPD) indicate an opposing trend. In addition to optical factors like optical electronegativity, absorption edge, and direct and indirect bandgap values being estimated and discussed
-
Mapping absorbed dose distribution in containers of blood and blood components using radiochromic dosimeters irradiated in an industrial irradiator Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 D.S. Calheiro, L.C. Meira-Belo, T.C. Alonso
Investigating the irradiation of blood and blood components is pivotal for guaranteeing the safety and efficacy of blood products employed in medical interventions, such as blood transfusions and hematopoietic cell transplants. Irradiation is commonly used to mitigate the risk of graft-versus-host reactions and eradicate pathogens present in blood components, thereby shielding recipients from blood-borne
-
Characterization and radiation shielding efficiency of MWCNT/shape memory ternary blend composite films Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-03 Sibel Selçuk Pekdemir, Demet Yilmaz, Serpil Yalcin Kuzu, Mustafa Ersin Pekdemir
In this study, the structural, X-ray and gamma-ray, and neutron shielding properties of shape memory ternary blend/multi-walled carbon nanotube (MWCNT) composite films were investigated. The composition of the composite films was defined as (100-x) poly (ε-caprolactone) (PCL):polyethylene glycol (PEG):polyvinyl chloride (PVC) + xMWCNT, where x = 0, 1, 3, 5% (mole percentage). The ternary blend/MWCNT
-
Theoretical and experimental study of modulation transfer spectroscopy for non-cycling transitions of Rb D1 lines J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-05-03 Shabraz Khan, Aisar-ul Hassan, Heung-Ryoul Noh, Jin-Tae Kim
Modulation transfer spectroscopy (MTS) of the D1 transitions of Rb and Rb atoms with only non-cycling transitions have been investigated theoretically and experimentally using the density matrix equation for four different polarization configurations: linear orthogonal (linlin), linear parallel (lin lin), circular orthogonal (), and circular parallel (). MTS signals for the transition of Rb atom and
-
Energy and Z dependence of low velocity Nq+ ion induced M X-ray relative intensities for some heavy elements Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-01 Balwinder Singh, Shehla, Anil Kumar, Deepak Swami, Ajay Kumar, Sanjiv Puri
The intensity ratios, ()(k = ξ, γ, m1; n = total, αβ), for some heavy elements, Yb, Au, Tl, Pb and Bi induced by 1000 keV−1750 keV N (q = 4, 5) ions have been measured in order to investigate their dependence on the projectile energy and atomic number of the respective target elements. The measured intensity ratios have been compared with two sets of values calculated using the M (j = 1–5) sub-shell
-
Electron beam-assisted exfoliation of boron nitride and covalent functionalization Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-01 S. Selambakkannu, N.A.F. Othman, N.L. Ishak, T.M. Ting, Z.A. Karim
A facile, scalable exfoliation technique is still required for further modification to cater to any potential application for two-dimensional boron nitride. This paper discusses the radiation-assisted exfoliation of hexagonal boron nitride (h-BN) using electron beam irradiation and followed by functionalization with phosphoric acid 2-hydroxyethyl methacrylate ester (PA) to facilitate targeted applications
-
Degradation and mineralization of 2-chlorobiphenyl by gamma radiation-activated persulfate system Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-05-01 Qin Wen, Shizong Wang, Jianlong Wang, Hai Chen, Yuedong Zhou
In this study, the degradation and mineralization of 2-chlorobiphenyl (2-PCB) by gamma irradiation were investigated in the presence of persulfate (PS), to examine the synergistic effect of radiation and persulfate oxidation. The results showed that the absorbed dose required for complete removal of 2-PCB decreased in the presence of PS. In addition, compared to a single irradiation system, the removal
-
Correlation and Spectral Density Functions in Mode-Stirred Reverberation – II. Spectral Moments, Sampling, Noise, EMI, and Understirring IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-05-01 Luk R. Arnaut, John M. Ladbury
-
A new development for the WBW model at elevated pressure levels J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-30 Roberta J.C. da Fonseca, Guilherme C. Fraga, Fatmir Asllanaj, Francis H.R. França
This paper proposes an approach to obtain correlations for high pressure conditions for the weighted-sum-of-gray-gases (WSGG) model. The proposed formulation, which extends the wide-band based WSGG (WBW) model, entails solving the gray gas coefficients by partitioning the spectrum into a series of spectral intervals, and then using the classic version of the WSGG model to individually solve each segment
-
A simplified ω-ALDF rank-correlated full-spectrum k-distribution model for combustion applications J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-30 Jean-Louis Consalvi, Fatiha Nmira, Frédéric André, Vladimir P. Solovjov, Brent W. Webb
The objective of this paper is to present a method that allows simplifying the use of -absorption line distribution functions (ω-ALDF) inside rank correlated full-spectrum -distribution (RCFSK) models for application in combustion problems. In this simplified version, the -ALDF is constructed without any information on the problem treated. It can be used directly but, in order to simplify further the
-
Study on the Effects of Ultra-Wideband Electromagnetic Pulses on Unmanned Aerial Vehicles IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-04-30 Yonglong Li, Ming Hu, Mingxuan Liang, Shengxian Chen, Teng Zhou, Xuelin Yuan
-
Computed tomography system performance for different iterative reconstruction algorithms Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-29 I. Findikli, A. Yalcin, O. Kasapgil, B. Yildirim, S. Fitoz, M.R. Onur, O.L. Boyunaga, G.K. Atac, T. Sancak, T. Olgar
The number of the Computed Tomography (CT) examinations has increased greatly over the past decade; This has made CT doses the largest source of the individual effective dose from medical exposures worldwide. Evaluation of image quality in CT is an important issue to ensure diagnostic accuracy, while keeping the radiation dose especially to the pediatric patient as low as reasonably possible. The purpose
-
Harmonic Engineering in Sub-Wavelength Cavities & Design of Ultrabroadband Microwave Absorbers by Reflection Phase Manipulation IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-04-29 Nitish Kumar Gupta, Sudeb Bhattacharya, Abhinav Bhardwaj, Kumar Vaibhav Srivastava, Janakarajan Ramkumar, Harshawardhan Wanare, S. Anantha Ramakrishna
-
Investigation on thermoelectric properties of SnSe thin films as prepared by RF magnetron sputtering Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-28 Mekhala Insawang, Surasak Ruamruk, Athorn Vora-ud, Kunchit Singsoog, Sakorn Inthachai, Kongphope Chaarmart, Sarawoot Boonkirdram, Mati Horprathum, Melania Suweni Muntini, Sungkyun Park, Thang Bach Phan, Tosawat Seetawan
In this work, we investigated the thermoelectric properties of SnSe (Tin Selenide) thin films onto SiO/Si-wafer substrates as prepared by RF (radio frequency) magnetron sputtering technique. The sputtering conditions used base pressure below 5.5 10 Pa and working pressure at 0.93 Pa within the Ar atmosphere as a flow rate fixed 40 sccm. The RF sputtering power was applied at 80 W and sputtering time
-
Assessing the radiation stability of key ligands in nuclear waste separation Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-27 Ilya S. Sosulin, Aliaksandra Lisouskaya
-
Mechanistic study of the acidic aqueous solution of chrome alum chemical dosimeter: Steady state, pulse radiolysis and conductivity studies Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-27 Essam Banoqitah, Fathi Djouider, Abdulsalam Alhawsawi
It is crucial to have an efficient and reliable approach to ensure an optimum traceability in high dose range and high dose rate dosimetry for radiation processing (food irradiation, surgery devices sterilization …). Chemical solution dosimeters are well suited for this purpose. By using γ-irradiation and pulse radiolysis, we evaluated the performances of the chrome alum KCr(SO)·12HO based on the radiation
-
The effects of changes in HITRAN and the water vapor continuum model on infrared radiative transfer calculations and remote sensing applications J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-27 Maria Lívia L.M. Gava, Simone M.S. da Costa, Caio Atila P. Sena
This study examines the implications of recent updates to the High Resolution Transmission (HITRAN) database and the MT_CKD water vapor continuum model on infrared radiative transfer calculations and satellite remote sensing applications. Specifically, it assesses the impact of the latest versions of the HITRAN database (i.e. HITRAN2016 and HITRAN2020) and the MT_CKD WV continuum model (i.e. versions
-
Organic-inorganic hybrids of BiI3-polymers with embedded conductive carbon fillers displaying high SNR for direct X-ray imaging detectors Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-26 Ritu Chaudhari, Chhaya Ravikant, Sonu chillar
Organic polymers are light weight, low toxic and environmentally stable candidates of interest in X-ray detection application. But low attenuation and high recombination rate of charge carriers cause low sensitivity is major limitation of these detectors. In this work, organic polymers (PS/PMMA) composites were prepared with high-Z inorganic BiI by simple dry mixing technique. The organic-inorganic
-
Melt-quenched zinc sodium borate glasses: Understanding the role of ZnO/Na2O ratio in density, band gap, and radiation attenuation Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-26 Taha Abdel Mohaymen Taha, Mohammad H. Alhakami, Numa A. Althubiti, K.M.A. Saron, Mengge Dong, M. Ibrahim, S.A. Saad
In this work, we successfully prepared glasses with the composition 55 BO – (45-x) ZnO – x NaO (x = 0, 5, 10, 15) using the traditional melt quenching procedure. We analyzed the influence of substituting ZnO with NaO at different concentrations on the attenuation of ionizing radiation and the glass density. Different analytical tools, such as XRD, FTIR, and UV-VIS spectroscopy, were used to investigate
-
Electron impact broadening and atomic data for As IV-V, Mo V and In V spectral lines J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-26 R. Aloui, H. Elabidi, M.S. Dimitrijević, S. Sahal-Bréchot
Missing Stark broadening parameters for 33 spectral lines of several arsenic, molybdenum and indium ions (7 As IV, 4 As V, 12 Mo V and 10 In V lines) have been calculated using a quantum-mechanical method. All the considered spectral lines for As IV and As V have been detected for the first time in the atmospheres of cool DO white dwarfs HD 149499 B and p=HZ 21, these four As V lines that have been
-
Modelization of extended axial field-of-view PET scanners to analyze the performance improvement Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 Miriam Magela Peña-Acosta, Sergio Gallardo, María Lorduy-Alós, Gumersindo Verdú
-
Computational evaluation of the bucky components influence on the estimation of normalized glandular dose in digital mammography Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 J. Godeli, D.M. Cunha, M.P.A. Potiens, M.E. Poletti
The mean glandular dose (MGD) is the most suitable dosimetric quantity used in mammography to describe the absorbed dose by the breast, although it cannot be directly acquired. Studies have provided conversion factors widely implemented in international dosimetry protocols to estimate MGD, such as normalized glandular dose (DgN). Over time, the DgN estimation was refined by considering geometric models
-
Corrigendum to “Preliminary results of a single photon emission computed tomography (SPECT) detector for inspection of spent fuel assembly” [Radiat. Phys. Chem. 197, 110162] Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 Min Kyu Baek, Hyun Joon Choi, Kyu Bom Kim, Jae Joon Ahn, Chul Hee Min, Yong Hyun Chung
-
Thermoluminescence dosimetry and microstructural characteristics of gamma-irradiated natural flake graphite Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 Mayeen Uddin Khandaker, Siok Ee Lam, Amirul Najman Ariff Bin Md Daud, Siti Fairus Abdul Sani, David Andrew Bradley, Khalid S. Alzimami, Huda I. Almohammed, Zuhal Y. Hamd, Hamid Osman
Thermoluminescence (TL) and microstructural analysis were conducted on natural flake graphite (NFG) to assess its suitability for radiotherapeutic x-ray dose measurements. The investigations encompassed the examination of TL glow curves, linearity, sensitivity, signal decay, and repeatability. NFG samples were exposed to Co gamma radiation doses ranging from 2 Gy to 20 Gy. The microstructure of the
-
Determination of Radium concentration and Radon Exhalation Rates Using CR-39 Detector for Different Geopolymer Cement Samples Containing Industrial Wastes Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 M.Y. Shoeib, Morsy A. El-Apasery, Doaa A. Ahmed, A.F. Abd-Elraheem
Natural material like metakaolin, along with industrial wastes such as fly ash (FA), cement kiln dust (CKD), and ground granulated blast furnace slag (GGBFS), are being used to develop new affordable and environmentally friendly construction materials (Geopolymers) that result in reduced carbon dioxide emissions. Geopolymers are gaining attention for their ability to effectively remove organic and
-
Developing and using international standards for neutron ambient dose equivalent rate meters Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 M. Voytchev, R. Radev
Measurements of neutron ambient dose equivalent rates are challenging because there are no perfect instruments that cover the entire 9 orders of magnitude neutron energy range (thermal to 20 MeV). Hence quantifying performance requirements with the international standard IEC 61005 for neutron ambient dose equivalent rate meters presents unique challenges. This paper discusses the requirements of this
-
Monte Carlo analysis of dosimetric issues in space exploration Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 Lorenzo Isolan, Valentina Sumini, Marco Sumini
The Radiation protection is of paramount importance in the planning of human exploration activities in space. The related risks must be considered with respect to two aspects: devising a proper shielding and providing answers to the requirement of an effective dosimetry evaluation in astronaut's activities. Both aspects have been considered using the Monte Carlo (MC) code MCNP 6.2 as the reference
-
Shielding properties of Li2B4O7:Dy3+,Yb3+ glass containing copper nanoparticles Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-25 Toscano G. Alaniz, Janet A. Elias, Manuel Leon, Alejandro Torres-Castro, M.A. Vallejo
Glass matrices of LiBO doped with Dy, Yb and Cu were synthesized by melt quenching technique using different concentration of copper nanoparticles. The study and analysis are centered in shielding radiation. The samples amorphous nature was corroborated by X-Ray diffraction (XRD) and nanoparticles size distribution was obtained by transmittance electron microscopy (TEM). Optical characterizations used
-
Band-wise assessment of turbulence–radiation interaction in the prediction of mean and filtered radiative quantities J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-25 Guilherme Crivelli Fraga, Pedro Jorge Coelho, Xinyu Zhao
-
Novel liquid dosimeters for low-energy electron beam irradiation in low and medium dose ranges Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-24 Joana K. Besecke, Daniel Ullrich, Elizabeth von Hauff, Tobias Teichmann, Marleen Dietze, Ulla König, Simone Schopf
Low-energy electron beam irradiation, which refers to the treatment of matter with accelerated electrons at energies below 300 keV, is gaining attention for many applications in life sciences. In the scope of vaccine production, low-energy electron irradiation is an efficient and chemical free technology to inactivate viruses. Low-energy electron beam irradiation has also been proposed to be a powerful
-
Anomalous X-ray pulse responses in MAPbBr3 single crystal-based detectors Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-24 Beomjun Park, Juyoung Ko, Jangwon Byun, Sandeep Pandey, Man-Jong Lee
Organic-inorganic perovskite single crystals (SCs) are considered promising semiconductors for high-sensitivity X-ray detectors because of their strong X-ray interaction, low-temperature processability, and excellent properties such as long diffusion length, low defect density, and long carrier lifetime. However, the specific pulse response of MAPbBr SC-based X-ray detectors frequently exhibits a tail
-
Cascade energy reemission by the iodine atom irradiated by 0.01–100 keV photons. Role of photo- and cascade-produced electrons in radiosensitization using iodine-containing agents J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-24 A.P. Chaynikov, A.G. Kochur, A.I. Dudenko
-
Gray gas emissivities and absorptivities for H2O[sbnd]CO2[sbnd]CO[sbnd]N2 mixtures J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-24 Michael Alberti, Roman Weber, Marco Mancini
Our previously published EXCEL program for the calculation of gray gas emissivities for HOCOCON mixtures is extended to the calculation of gray gas absorptivities (see Supplementary Material).
-
Polynomial Chaos Based Statistical Analysis of the Shielding Effectiveness of an Enclosure With Apertures Under Multiple Uncertainties IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-04-24 Jinping Wang, Bao-Lin Nie, Yanfu Yang, Wei Zhang, Jiabao Wang, Pingan Du
-
Estimating the Q Factor of Reverberation Chambers Using LSTM Network IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-04-24 Wenjun Qi, Yongjiu Zhao, Kai Chen, Xueqi Shen, Xiaojun Hao, Shuaige Gong, Lei Xing, Qian Xu
-
Determination of organ doses in thyroid treatments with radioactive iodine by Monte Carlo simulation Radiat. Phys. Chem. (IF 2.9) Pub Date : 2024-04-23 S. Oliver, J. Cases, B. Juste, R. Miró, G. Verdú
I-131 is a radioisotope widely used in nuclear medicine for the treatment of pathologies such as thyroid cancer or hyperthyroidism. When I-131 is ingested, it rapidly accumulates in the thyroid gland, emitting radiation that affects the targeted thyroid tissue while also impacting other organs. To ensure patients receive the appropriate dose for desired therapeutic outcomes while minimizing the risk
-
A light scattering analysis of the cryovolcano plumes on enceladus J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-23 Claudia Morello, Matthew J. Berg
-
Propagation characteristics of the Bessel-Gaussian beams in turbulent plasma sheath surrounding the hypersonic aerocraft J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-23 Xuan Gao, Yiping Han, Jiajia Wang
-
Semi-Empirical and Theoretical Calculation of L1, L2, and L3 Subshell Fluorescence Yields J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-23 K. Meddouh, A. Kahoul, J.M. Sampaio, S. Daoudi, J.P. Marques, F. Parente, N. Kup Aylikci, V. Aylikci, Y. Kasri, A. Hamidani
In this study, semi-empirical subshells fluorescence yields () were calculated from the available experimental data covering the period from 1955 to 2022 for elements with 28 ≤ ≤ 96 for subshell, and 23 ≤ ≤ 96 for and subshells. First, we critically examine these data and obtain weighted average values using a formula based on experimental (ω) values and measurement errors. New recommended values ω
-
T-matrix methods for electromagnetic structured beams: A commented reference database for the period 2019–2023 J. Quant. Spectrosc. Radiat. Transf. (IF 2.3) Pub Date : 2024-04-23 Gérard Gouesbet
The present paper pursues a fairly usual tradition basically devoted to reviews describing advances in some light scattering theories in which the illuminating beam is described using vector wave function expansions, with expansion coefficients known as beam shape coefficients. After the most recent review dealing with the period 2014–2018, the present review deals with the fiducial period 2019–2023
-
Testing and Assessment of Small Unmanned Aerial Vehicle Susceptibility to Environmental Radio Frequency Interference IEEE Trans. Electromagn Compat. (IF 2.1) Pub Date : 2024-04-23 Jilu Li, Daniel Gomez-Garcia Alvestegui, Fernando Rodriguez-Morales, Carl Leuschen