Results 11 to 20 of about 86,147 (197)

Quantitative analysis of serum cell-free DNA as a predictive and prognostic marker in breast cancer patients

Frontiers in Oncology, 2023
IntroductionAccording to the GLOBOCAN (Global Cancer Observatory) 2020 report, 13,028 new cases of breast cancer (19%) were diagnosed in the United States, and 6,783 of them succumbed to the disease, making it the most common cancer among women.
Gazi Nurun Nahar Sultana, Ferdowsi Akter, S. M. Hasan Israfil, Utpal Chandra Ray, Rumana Akther Jahan, Mohammad Shawkat Ali, Salim Al Din, Shafiqur Rahman, Rezaul Halim, Mohammad Sahajadul Alam   +9 more
doaj   +1 more source

sj-docx-1-asp-10.1177_00037028231181593 - Supplemental material for Filter Fluorometer Calibration Without the Fluorometer

, 2023
Supplemental material, sj-docx-1-asp-10.1177_00037028231181593 for Filter Fluorometer Calibration Without the Fluorometer by Caitlyn M. English, Zechariah B. Kitzhaber, Kazi Ragib I. Sanim, Nikolaos Vitzilaios, Michael E. Hodgson, Tammi L. Richardson and
Michael L. Myrick (1531288), Zechariah B. Kitzhaber (13917455), Michael E. Hodgson (13917467), Tammi L. Richardson (6644567), Caitlyn M. English (13917458), Kazi Ragib I. Sanim (13917461), Nikolaos Vitzilaios (13917470)   +6 more
core   +1 more source

sj-jpg-2-asp-10.1177_00037028231181593 - Supplemental material for Filter Fluorometer Calibration Without the Fluorometer

, 2023
Supplemental material, sj-jpg-2-asp-10.1177_00037028231181593 for Filter Fluorometer Calibration Without the Fluorometer by Caitlyn M. English, Zechariah B. Kitzhaber, Kazi Ragib I. Sanim, Nikolaos Vitzilaios, Michael E. Hodgson, Tammi L.
Michael L. Myrick (1531288), Zechariah B. Kitzhaber (13917455), Michael E. Hodgson (13917467), Tammi L. Richardson (6644567), Caitlyn M. English (13917458), Kazi Ragib I. Sanim (13917461), Nikolaos Vitzilaios (13917470)   +6 more
core   +1 more source

Iron Limitation Drives the Globally Extreme Fluorescence/Chlorophyll Ratios of the Southern Ocean

Geophysical Research Letters, 2022
The ratio between fluorescence (F) and chlorophyll‐a (Chl)—where fluorescence is measured with a saturating fluorometer—is variable in the world's oceans, with the highest ratios and highest variability observed in the Southern Ocean.
Christina Schallenberg, Robert F. Strzepek, Sophie Bestley, Bozena Wojtasiewicz, Thomas W. Trull   +4 more
doaj   +1 more source

Utilization of Tryptophan-like Fluorescence as a Proxy for E. coli Contamination in a Mixed-Land-Use Karst Basin

Hydrology, 2023
Karst aquifers are susceptible to contamination by pathogenic microorganisms, such as those found in human and animal waste, because the surface and subsurface drainage are well integrated through dissolution features.
Ryan T. Dapkus, Alan E. Fryar, Benjamin W. Tobin, Diana M. Byrne, Shishir K. Sarker, Leonie Bettel, James F. Fox   +6 more
doaj   +1 more source

Quantification of DNA Extracted from Formalin Fixed Paraffin-Embeded Tissue Comparison of Three Techniques: Effect on PCR Efficiency [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Mutation detection from Formalin Fixed ParaffinEmbedding (FFPE) tissue in molecular lab became a necessary tool for defining potential targeted drug.
Dushyant Kumar, Manoj Kumar Panigrahi, Moushumi Suryavanshi, Anurag Mehta, Kandarpa Kumar Saikia   +4 more
doaj   +1 more source

Eficiência fotossintética e consumo de água de Ipomoea triloba após aplicação de herbicidas Photosynthetic efficiency and water consumption of Ipomoea triloba after herbicide application

Planta Daninha, 2012
Este trabalho foi desenvolvido com o objetivo de avaliar a fluorescência através da taxa de transporte de elétrons, consumo de água e intoxicação de plantas de Ipomoea triloba após aplicação de quatro herbicidas de diferentes mecanismos de ação.
R. Araldi, M. Girotto, E.D. Velini, G.L.G.C. Gomes, S.P. Jasper, C.A. Carbonari, M.L.B. Trindade   +6 more
doaj   +1 more source

Raw date obtained from PAM fluorometer and flow cytometric analysis.

, 2023
Raw date obtained from PAM fluorometer and flow cytometric analysis.
Rodrigo Leão de Moura (2633212), Paulo Sergio Salomon (11912444), Gilberto Sachetto-Martins (2552116), Ricardo Moreira Chaloub (10476816), Lívia Bonetti Villela (16748184), Arthur Weiss Silva-Lima (16748187), Michelle Amario (6451544), Douglas Jardim-Messeder (14242955), Phillipe Magalhães Rosado (16748190)   +8 more
core   +1 more source

In situ Measurements of Phytoplankton Fluorescence Using Low Cost Electronics

Sensors, 2013
Chlorophyll a fluorometry has long been used as a method to study phytoplankton in the ocean. In situ fluorometry is used frequently in oceanography to provide depth-resolved estimates of phytoplankton biomass.
Dana L. Wright, Thomas Leeuw, Emmanuel S. Boss   +2 more
doaj   +1 more source

Análises de fluorescência e consumo de água em Brachiaria decumbens após aplicação de herbicidas em pós-emergência Analysis of fluorescence and water consumption in Brachiaria decumbens after herbicide application in post-emergence

Planta Daninha, 2011
A análise da fluorescência da clorofila vem sendo largamente utilizada no entendimento dos mecanismos da fotossíntese propriamente dito, bem como na avaliação da capacidade fotossintética alterada com a aplicação de herbicidas.
R Araldi, M Girotto, E.D Velini, L Tropaldi, I.P.F Silva, C.A Carbonari   +5 more
doaj   +1 more source