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2281
Pengaruh Pemberian Aromatherapy terhadap Stres yang Dirasakan Mahasiswa yang Sedang Mengerjakan Skripsi
Published 2024-03-01“…In this study, hypothesis testing was conducted using independent samples t-test and paired samples t-test. Based on the results of the hypothesis test that is not significant (p = 0.858), this shows that there is no difference between the results of the pretest and post-test. …”
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2282
Photosensitization of Carbon Nitride Photoelectrodes with CdS: A Novel Architecture with Highly Efficient Photocatalytic Activity
Published 2014-01-01“…And the as-synthesized samples were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, ultraviolet-visible diffuse reflection spectroscopy, X-ray photoelectron spectroscopy, and photoluminescence spectroscopy techniques. …”
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2283
Evolution of phase composition and luminescent characteristics of the La1-x-ySmxCayVO4-δ nanocrystalline phosphor
Published 2025-02-01“…Estimated from the diffuse reflection data the band gap values are 3.85, and 3.82, 3.75, 3.78 eV for the samples with x = 0.1, y = 0, and (x, y) = 0.05, 0.10, 0.15, respectively. …”
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2284
Neodymium-Doped TiO2 with Anatase and Brookite Two Phases: Mechanism for Photocatalytic Activity Enhancement under Visible Light and the Role of Electron
Published 2012-01-01“…Titanium dioxide (TiO2) doped with neodymium (Nd), one rare earth element, has been synthesized by a sol-gel method for the photocatalytic degradation of rhodamine-B under visible light. The prepared samples are characterized by X-ray diffractometer, Raman spectroscopy, UV-Vis diffuse reflectance spectroscopy, X-ray photoelectron spectroscopy, and Brunauer-Emmett-Teller measurement. …”
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2285
Outbreak of <i>Salmonella enterica</i> subsp. <i>enterica</i> Serovar Napoli on a Dairy Cow Farm
Published 2025-01-01“…<i>Salmonella</i> is diffused worldwide, and <i>Salmonella enterica</i> subsp. …”
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2286
Volatile gas scavenging in the paediatric intensive care unit: Occupational health and safety assessment
Published 2024-06-01“… # Findings Both instantaneous point sampling and diffusive sampling results were below the occupational exposure limit confirming safety. …”
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2287
Discoloration of resin based composites in natural juices and energy drinks
Published 2018-01-01“…Absorption spectra of natural juices and energy drinks, diffuse reflection and fluorescence of composite samples were measured prior and after seven- day immersion by spectrophotometer Thermo Evolution 600 and spectrofluorometer Fluorolog-3-221. …”
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2288
The Influence of Titania Electrode Modification with Lanthanide Ions Containing Thin Layer on the Performance of Dye-Sensitized Solar Cells
Published 2012-01-01“…The best photoconversion performance of 8.88 and 8.80% was found for samples modified with Ce and Yb, respectively, and it was greater by 31.4 and 30.2% than that of a unmodified cell.…”
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2289
The hydrogen embrittlement sensitivity of duplex stainless steel with different phase fractions evaluated by in-situ mechanical testing
Published 2020-01-01“…A higher austenite fraction results in a reduced ductility loss under the presence of hydrogen. Samples with a higher ferrite fraction are embrittled more due to their higher hydrogen diffusivity. …”
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2290
Intratumor morphologic and molecular genetic heterogeneity in astrocytomas of different grade of malignancy in the material from the first operation
Published 2022-01-01“…Tissue sampling for the analysis was performed from 5 equidistant areas of each tumor. …”
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2291
Design and Construction of a Testing Platform and Estimating Attenuation Painting Reflectivity to Laser Beam
Published 2011-06-01“…Results illustrated the existence of a definite angle, at which the reflectivity was maximum (specular reflection). On the other hand, samples with attenuation paintings have constant very low diffusive reflectivity and are independent of the detection angle.…”
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2292
Biomedical optical spectroscopy for the early diagnosis of gastrointestinal neoplasms
Published 2017-07-01“…Despite the advances in endoscopy over the last decades, missing lesions, undersampling and incorrect sampling in biopsies, as well as invasion still result in a poor diagnostic rate of early gastrointestinal cancers. …”
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2293
Assessment of Impacts Produced by Anthropogenic Sources in a Little City near an Important Industrial Area (Modugno, Southern Italy)
Published 2013-01-01“…Monitoring, carried out by using the Radiello diffusive samplers, was conducted in eleven sampling sites throughout the city taking into account the traffic density and the architecture of the city. …”
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2294
Preparation and Characterization of (I2)n Sensitized Nanoporous TiO2 with Enhanced Photocatalytic Activity under Visible-Light Irradiation
Published 2012-01-01“…The structure, crystallinity, morphology, and other physical-chemical properties of the samples are characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), N2 adsorption-desorption isotherms measurements, and UV-vis diffuse reflectance spectroscopy (DRS). …”
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2295
Genome-wide long non-coding RNA expression profile and its regulatory role in the ileocecal valve from Mycobacterium avium subsp. paratuberculosis-infected cattle
Published 2025-06-01“…In this study, lncRNAs were identified in the transcriptome of ileocecal valve samples from control cows without lesions (N = 4) and with PTB-associated focal (N = 5) and diffuse (N = 5) lesions in intestinal tissues using RNA sequencing. …”
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2296
Avibacterium paragallinarum and Gallibacterium spp. coinfection in laying hens with sinusitis and rhinitis
Published 2024-12-01“…Microscopically, there was marked diffuse chronic necrocaseous and granulomatous rhinitis, marked diffuse chronic granulomatous and heterophilic necrotizing sinusitis, focally extense lymphohistiocytic and heterophilic tracheitis with epithelial hyperplasia, loss of cilia and atrophy of mucous glands. …”
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2297
A Case of Eosinophilic Gastroenteritis with Ascites
Published 2015-01-01“…Eosinophilic gastroenteritis is a rare disorder of unknown cause characterized by focal or diffuse eosinophilic infiltration of gastrointestinal tract, especially the stomach and duodenum. …”
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2298
Impact of alpha-damage and helium production on the heat capacity of actinide oxides
Published 2025-02-01“…The heat capacity of alpha-damaged uranium, plutonium, and americium mixed dioxide (Uu, Puv, Amw)O2±x samples was measured during thermal annealing. The excess of heat released was assessed and the recovery stages associated with various defects described by integrating results from transmission electron microscopy, helium desorption spectroscopy, thermal diffusivity, and XRD annealing studies. …”
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2299
Clinical Features of Primary and Systemic Metastatic Intraocular Lymphomas in Spanish Patients
Published 2019-01-01“…One patient had flow cytometry of two different vitreous humour samples. With them, flow cytometry was performed in a total of 11 samples, yielding 7 positive samples. …”
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2300
Optimization of a structured illumination spectrophotometric technique for optical properties determination of dense solutions
Published 2025-06-01“…This allows to classify samples according to the concentration level, by evaluating the extinction coefficients. …”
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