Canvas support impregnation materials and techniques: a study of Portuguese painting and its conservation issues by Andréa Carolina Teixeira

“…This paper focuses on the study of oil based coating impregnations, applied in the past, on the reverse of Portuguese painting canvas supports.The scientific study of the impregnation materials found in the painting “The Knight of the Order of Malta” (18th century) was carried out on samples using several analytical techniques – Optical Microscopy (OM) under visible reflected and polarised light and ultraviolet fluorescence (UV); Gas chromatography mass spectrometry (GC-MS), Fourier transform Infrared spectroscopy (transmission and FTIR-ATR), and Scanning electron microscopy coupled with an energy dispersive X-ray spectroscopy (SEM-EDX) – in order to identify the materials and the techniques used in this practice.…”
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Finite volume expectation values in the sine-Gordon model by Árpád Hegedűs

“…We tested our formulas in the pure multi-soliton sector of the theory. In the ultraviolet limit, we checked our results against Liouville 3-point functions, while in the infrared limit, we evaluated our formulas in the semi-classical limit and compared them up to 2-particle contributions against the semi-classical limit of the previously conjectured LeClair-Mussardo type formula. …”
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New Spectrophotometric Method for the Determination of Bosentan - An Anti-Hypertensive Agent in Pharmaceutical Dosage Forms by A. Narendra, D. Deepika, M. Mathrusri Annapurna

“…A new, simple and sensitive spectrophotometric method in ultraviolet region has been developed for the determination of Bosentan in bulk and in pharmaceutical formulations. …”
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Thermal Decomposition Kinetics of Labile Chromium Complex with Benzoic Acid by M. K. Mishra, N. M. Misra

“…Its spectral characterization was done by using Elemental analysis (C and H), Inductively coupled plasma optical emission spectroscopy (ICP - OES), Ultraviolet - visible (UV-Vis) spectroscopy, Fourier transform infrared (FTIR) spectroscopy and Fast Atomic Bombardment (FAB) Mass spectrometry. …”
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Metrological studies of the characteristics of multilayer surface coatings using synchrotron radiation by A. S. Sigov, O. A. Minaeva, S. I. Anevsky, A. M. Lebedev, R. V. Minaev

“…The metrological investigations with synchrotron radiation was concentrated on: – absolute spectral responsivety of silicon photodiodes with multilayer filters for integral radiometers applications; – spectral transmittances of surface layers of photodiodes in the extreme ultraviolet region; – spectral reflectance coefficient of superlattice. …”
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Removal of Refractory Organics from Biologically Treated Landfill Leachate by Microwave Discharge Electrodeless Lamp Assisted Fenton Process by Jiuyi Li, Lele Qin, Lei Zhao, Aimin Wang, Yong Chen, Liao Meng, Zhongguo Zhang, Xiujun Tian, Yanmei Zhou

“…Removal of refractory organics from biologically treated landfill leachate by a novel microwave discharge electrodeless lamp (MDEL) assisted Fenton process was investigated in the present study in comparison to conventional Fenton and ultraviolet Fenton processes. Conventional Fenton and ultraviolet Fenton processes could substantially remove up to 70% of the refractory organics in a membrane bioreactor treated leachate. …”
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Caries affected Dentin biomodification using Bromelain, Riboflavin photosensitizer via UVA, and Chitosan Nanoparticles on shear bond strength and microleakage scores: A SEM evaluat... by Khold Alahdal, Ahmed Maawadh, Laila AlDeeb, Thamer Almohareb, Ahoud S Alshamrani, Ali Alrahlah

“…., Bromelain, Riboflavin photosensitizer (RFP/Ultraviolet-A), and Chitosan nanoparticles (CHNPs) on the shear bond strength (SBS) and microleakage of composite bonded to acid etched carious affected dentin (CAD). …”
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Etoffes de pierre. Techniques d’imitation du textile dans les peintures médiévales du Sud-Ouest de la France by Aurélie Mounier, Floréal Daniel

“…The fluorescence of these binders under ultraviolet light was used to detect the traces of these lesions on about fifteen sites in the south-west of France. …”
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Spectroscopic Characteristics and Color Origin of Red Tourmaline from Brazil by Ming Li

“…In the present paper, I report on the spectroscopic study for tourmaline color origin, performed red samples from Minas Geras State, Brazil, by gemological routine testing, X-ray diffraction, Fourier transform infrared spectroscopy, ultraviolet-visible spectroscopy, and X-ray photoelectron spectroscopy. …”
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Mass Renormalization in the Nelson Model by Fumio Hiroshima, Susumu Osawa

“…The asymptotic behavior of the effective mass meff(Λ) of the so-called Nelson model in quantum field theory is considered, where Λ is an ultraviolet cutoff parameter of the model. Let m be the bare mass of the model. …”
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Vitiligo and cutaneous malignancy: what is the risk? by Sahngeun Jenny Mun, Monisha Gupta

“…Phototherapy, a mainstay treatment modality for vitiligo, is similarly debated in literature over its carcinogenic potential on the skin due to ultraviolet (UV) exposure. However, new research shows that neither vitiligo nor its treatments are implicated in increased skin cancer risks. …”
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Organophosphate Nerve Agent Detection with Europium Complexes by Jake R. Schwierking, Laird W. Menzel, E. Roland Menzel

“…It involves nothing more than visual luminescence observation under sample illumination by an ordinary hand-held ultraviolet lamp.…”
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Cavity-enhanced high-order harmonic generation for high-performance time-resolved photoemission experiments by Thomas K. Allison, Alice Kunin, Gerd Schönhense

“…Recent breakthroughs in high repetition-rate extreme ultraviolet (XUV) light sources and photoelectron analyzers have led to dramatic advances in the performance of time-resolved photoemission experiments. …”
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Measurement of polystyrene photodegradation rate using a quartz crystal microbalance by Abdullah N. Alodhayb

“…Results revealed that QCM sensor irradiation with ultraviolet light with a wavelength of 365 nm and optical power of 1.5 mW caused a quite significant change in the polymer structure.…”
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Physical Inactivation of Monodon Baculovirus (Mbv), a Pathogenic Virus of Tiger Prawn (Penaeus Monodon Fab.) by M. Alifuddin

“…Inaktifasi fisik terhadap virus MBV dilakukan dengan pemanasan pada 4 tingkat suhu yang berbeda (40, 45, 50 dan 55 'C) selama 30 menit dan radiasi ultraviolet pada 4 tingkat waktu penyinaran (5, 10, 15 dan 20 menit) dengan jarak 30 cm dari sumber radiasi lampu uv 15 watt.  …”
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Photocatalyst and Decoration Design in Indoor Public Spaces Based on the Photocatalytic Function of Nanometer Titanium Dioxide by Ling Yang

“…The principle of the photocatalyst is to absorb ultraviolet rays in light. When impurities appear in the air, they are destroyed by the photocatalyst, and the impurities are converted into substances that are harmless to the human body. …”
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Structural, Electronic, Mechanical and Optical Properties of RhZrZ (Z = As, Sb) Half-Heusler Compounds: First-Principles Calculations by Adem Beriso Bejo, Megersa Wodajo Shura, Mesfin Asfaw Afrassa, Kumneger Tadele, Fekadu Tolessa Marem, Kunsa Haho Habura

“…Furthermore, the investigation of the optical properties reveals that there is a high absorption coefficient and low electron energy loss in visible and some ultraviolet energy spectrum indicating that these compounds are potential candidates for optoelectronic applications.…”
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Using omega 3 as an anti-aging treatment by Carlos Iván Zavala Naranjo

“…Skin aging can be divided into chronological aging and photoaging, the latter being activated through damage to human skin, attributable to repeated exposure to ultraviolet (UV) rays from sunlight. Fatty acids derived from fish oil (omega 3) have been considered to be associated with photoprotection of the skin. …”
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Stress Studies of Tenofovir Disoproxil Fumarate by HPTLC in Bulk Drug and Pharmaceutical Formulation by Shweta Havele, Sunil R. Dhaneshwar

“…The mobile phase selected was chloroform : methanol (9.0 : 1.0, v/v) with ultraviolet (UV) detection at 260 nm. The retention factor was found to be 0.49 ± 0.03 with correlation coefficients of 0.9994 in the range 300–1500 ng/spot and with an accuracy of 99.25%. …”
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Hypopigmented Mycosis Fungoides in an 11-Year-Old Palestinian Boy by Duha Rabi, Balqis Shawer, Ahmad Rabee, Mohammad Qudaimat, Mohammad Milhem, Izzeddin Bakri

“…The patient’s case was managed with narrowband ultraviolet B (NBUVB) phototherapy. After a few sessions, the hypopigmented lesions improved significantly.…”
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