Results 31 to 40 of about 253,535 (258)
Scientific Reports, 2018 Social monogamy with bi-parental care is the most common breeding pattern in birds, yet cooperation between mates has not been intensively studied to date.
K. Leniowski, E. Węgrzyn
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Spectrophotometry of nearby field galaxies: the data [PDF]
, 1999 We have obtained integrated and nuclear spectra, as well as U, B, R surface photometry, for a representative sample of 196 nearby galaxies. These galaxies span the entire Hubble sequence in morphological type, as well as a wide range of luminosities (M_B=
Cousins A. W. J. +4 more
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Zaporožskij Medicinskij Žurnal, 2018 , Objectives. Spectrophotometric method is one of the most convenient methods in pharmaceutical analysis, as it is sensitive, precise and cost effective.
A.O. Donchenko, S. O. Vasyuk
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Spectrophotometric investigation of famotidine-Pd(II) complex and its analytical application in drug analysis [PDF]
Journal of the Serbian Chemical Society, 2004 By using different spectrophotometric methods, it was found that famotidine and palladium(II) ions form a complex, Pd(II): famotidine = 1:1, which has an absorptionmaximum at 345 nm.
Korićanac Zagorka R. +3 more
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Development of an analytical method to determine malondialdehyde as an oxidative marker in cryopreserved bovine semen [PDF]
, 2015 Frozen sperm is widely used in artificial insemination of cattle as well as other animal species. As a consequence of the freezing and thawing processes of semen, an excess of reactive oxygen species (ROS) are formed.
Nazareno, Mónica Azucena +3 more
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Berkeley Supernova Ia Program I: Observations, Data Reduction, and Spectroscopic Sample of 582 Low-Redshift Type Ia Supernovae [PDF]
, 2012 In this first paper in a series we present 1298 low-redshift (z\leq0.2) optical spectra of 582 Type Ia supernovae (SNe Ia) observed from 1989 through 2008 as part of the Berkeley SN Ia Program (BSNIP). 584 spectra of 199 SNe Ia have well-calibrated light
Barris, Brian J. +39 more
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The high-field polar RX J1007.5-2017 [PDF]
, 2012 We report optical and X-ray observations of the high-field polar RXJ1007.5-2017 performed between 1990 and 2012. It has an orbital period of 208.60 min determined from the ellipsoidal modulation of the secondary star in an extended low state.
Beuermann, K. +4 more
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COLOR CHARACTERISTICS OF THE ANTERIOR TEETH IN DENTAL STUDENTS [PDF]
Journal of IMABIntroduction: Tooth color is a key determinant of dental aesthetics and critically influences patient satisfaction. Traditional shade matching is subjective and inconsistent, while spectrophotometry offers standardized, reproducible, and objective ...
Ilia Liondev +5 more
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Non-grey dimming events of KIC 8462852 from GTC spectrophotometry [PDF]
, 2018 We report ground-based spectrophotometry of KIC 8462852, during its first dimming events since the end of the Kepler mission. The dimmings show a clear colour-signature, and are deeper in visual blue wavelengths than in red ones.
Alonso, R. +3 more
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Spectrophotometric examination of monolithic zirconia materials
Fogorvosi Szemle, 2023 Introduction: Patients’ demand for perfectly esthetic restorations is unstoppably increasing, however creating naturallooking crowns and FPDs is highly affected by the experience of the dental technician even in the present day. This problem is even more
József Saláta +6 more
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