Results 11 to 20 of about 116,929 (292)
Nature, 1921 REFERRING to Dr. Saleeby's letter in NATURE of December 8, p. 466, I may report that, in conjunction with the late Marshall Ward, professor of botany at Cooper's Hill, I carried out a number of experiments at Liverpool near the end of last century on the effect of light in slaughtering anthrax bacilli. Prof.
Oliver Lodge
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American Journal of Public Health and the Nations Health, 1933 Haven Emerson
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Epidemiological study of Vitamin D deficiency among Libyan patients
MRIMS Journal of Health Sciences, 2022 Background: Vitamin D deficiency (VDD) is not only common globally but is more rampant in Libya. Assessment and management of it can help prevent many other conditions and serious diseases. Objective: This stuay aimed to study the prevalence of VDD among
Ahmed Atia, Sundes Arhoma
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Open Chemistry, 2021 In this study, a model to improve the degradability of methylene blue (MB) dye using graphene oxide/TiO2/SiO2 nanocomposite under sunlight irradiation is investigated.
Ahmad Hanan Haj, Alahmad Waed
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High efficient solar photocatalytic carbon nanoparticles
Frontiers in Catalysis, 2022 In the present study, the photocatalytic activity of carbon nanoparticles (CNPs) in the degradation of methylene blue (MB) using sunlight was analyzed. The CNPs were synthesized by solvent-assisted hydrothermal carbonization (HTC) and were characterized ...
Diego Flores-Oña, Andres Fullana
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A Brief History of the Yield Stress
Applied Rheology, 1999 This short article is a summary of a recently published, lengthy review [1] in which the author challenges the often-accepted view that materials have yield stresses, below which no flow takes place.
Barnes Howard A.
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More Than Effects in Skin: Ultraviolet Radiation-Induced Changes in Immune Cells in Human Blood
Frontiers in Immunology, 2021 Cells of the skin and circulation are in constant two-way communication. Following exposure of humans to sunlight or to phototherapy, there are alterations in the number, phenotype and function of circulating blood cells.
Prue H. Hart, Mary Norval
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On-line or Process Viscometry – A Review
Applied Rheology, 1999 Process viscometry has many advantages in terms of saving time and gaining more immediate information about a process. However, it can also has disadvantages in terms of compromises that must be made in taking a stream of liquid and passing it through a ...
Barnes Howard A.
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Applied Rheology, 2001 A frequent task undertaken by quality-control personnel in typical consumer-goods factories is the measurement of the viscosity of liquid products. The problem often faced in this task is how to strike the correct balance between the complete rheological
Barnes Howard A.
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