Results 31 to 40 of about 113,357 (162)

Combination of singularly perturbed vector field method and method of directly defining the inverse mapping applied to complex ODE system prostate cancer model

open access: yesJournal of Biological Dynamics, 2018
We propose a new method to solve a system of complex ordinary differential equations (ODEs) with hidden hierarchy. Given a complex system of the ODE, the hierarchy of the system is generally hidden.
Ophir Nave, Miriam Elbaz
doaj   +1 more source

Potentiometric stripping analysis of lead and cadmium leaching from dental prosthetic materials and teeth [PDF]

open access: yesJournal of the Serbian Chemical Society, 2004
Potentiometric stipping analysis (PSA) was applied for the determination of lead and cadmium leaching from dental prosthetic materials and teeth. The soluble lead content in finished dental implants was found to be much lower than that of the individual ...
Nikolić Ružica S.   +2 more
doaj   +1 more source

PSA – Quo vadis?

open access: yesDer Urologe, 2009
Prostate cancer is the most frequent cancer in males. Because of the high cure rates, early detection of prostate cancer should identify organ-confined prostate cancers. An early detection examination should be performed annually starting at the age of 50 years and ending when life expectancy is less than 10 years.
Boergermann, C.   +6 more
openaire   +3 more sources

ROLE OF KINETIC PERFORMANCE OF PSA IN SELECTION OF THE PATIENTS FOR CONDUCTION OF ¹¹C-CHOLINE PET/CT AIMED TO REVEAL LOCAL RECURRENCES OF PROSTATE CANCER

open access: yesВестник хирургии имени И.И. Грекова, 2015
Given study was aimed to research a role of kinetic performance of PSA in selection of the patients for conduction ¹¹C-choline PET/CT in order to reveal local recurrences in patient with prostate cancer after radiation therapy (RT) and radical ...
M. A. Rybalov   +4 more
doaj   +1 more source

Prostate-Specific Antigen: From Promising to Disappointment Tool for Diagnosis of Chronic Renal Failure in Predialysis Patients

open access: yesAsian Journal of Oncology, 2021
Introduction Prostate-specific antigen (PSA) is a biomarker commonly used for detection of prostate cancer. Its viability as a marker for diagnosis of chronic renal failure (CRF) in predialysis patients was investigated.
Ali Abdul Hussein S Al-Janabi
doaj   +1 more source

Serum total PSA and free PSA in breast tumors [PDF]

open access: yesIndian Journal of Clinical Biochemistry, 2011
Now a days measurement of molecular forms of PSA has gained importance in clinical practice. Several studies have demonstrated the production of PSA in female tissues, such as breast. The present piece of work has been undertaken with an objective to estimate the relative proportion of the molecular forms of PSA in serum along with serum testosterone ...
Prakruti, Dash   +4 more
openaire   +2 more sources

Energy Management Strategy for Micro-Grids with PV-Battery Systems and Electric Vehicles

open access: yesEnergies, 2018
This paper analyzes the impact of photovoltaic (PV) systems on storage and electric vehicles in micro-grids. As these kinds of systems are becoming increasingly popular in the residential sector, the development of a new generation of equipment, such as ...
Jose Luis Torres-Moreno   +3 more
doaj   +1 more source

Risk Factors for Prostate Volume Progression After Prostate-Transurethral Resection

open access: yesResearch and Reports in Urology, 2020
Gede Wirya Kusuma Duarsa,1 Daniel Oktavianus Dau,1 Ida Bagus Putra Pramana,1 Pande Made Wisnu Tirtayasa,1 I Wayan Yudiana,1 Kadek Budi Santosa,1 Anak Agung Gde Oka,1 Tjokorda Gde Bagus Mahadewa,1 Christopher Ryalino2 1Department of Surgery, Faculty of ...
Duarsa GWK   +8 more
doaj  

Soiling and Cleaning of Polymer Film Solar Reflectors

open access: yesEnergies, 2016
This paper describes the accelerated ageing of commercially available silvered polymer film by contact cleaning using brushes and water in the presence of soiling created by dust and sand particles.
Christopher Sansom   +5 more
doaj   +1 more source

Diagnosing prostate cancer in the PSA gray zone through machine learning and transrectal ultrasound video [PDF]

open access: yesJournal of Men's Health
Background: We developed a machine learning-based predictive model for diagnosing prostate cancer within the gray zone of prostate-specific antigen (PSA) levels, leveraging transrectal prostate ultrasound video clips. Methods: Data were collected for
Qin Wu   +14 more
doaj   +1 more source

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