Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 245 for “"PSA"”.
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Phosphor-modifizierte Katalysatoren zur PSA-Herstellung
… Aus dem basischen o-Xylol resultiert das azide PSA. Je nach Säurestärke der Katalysatoroberfläche können die Produktselektivitäten gesteuert werden. Mit o-Xylol als Edukt führt die Adsorption an VT-Katalysatoren mit niedrigen P-Mengen weder zu einem positiven noch zu einem negativen Effekt. …
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An implementation of a subset of PSL/PSA
Typescript (photocopy).
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An implementation of a subset of PSL/PSA
Typescript (photocopy).
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Characterization of a Pressure Sensitive Adhesive (PSA) for Mechanical Design
… to the design of Pressure Sensitive Adhesive (PSA) joints. Unfortunately, few design engineers are familiar with these models and the models are not formatted in a manner that can easily be applied to joint designs. By developing a format that is based on the existing knowledge of the designer …
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Immunhistochemische Untersuchungen zu PSA-Expression und Neovaskularisierung von Mamma- und Prostatakarzinom
… mit immunhistochemischen Nachweismethoden der PSA-Gehalt sowie der quantitative Gefäßgehalt bestimmt und in Korrelation gesetzt. Die Arbeitshypothese ging von einer antiangiogenen Potenz des PSA aus und wir erwarteten dementsprechend eine inverse Korrelation von PSA und Neovaskularisation. Dies …
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Phage Display Library Screening For Psa-/Lo Prostate Cancer Cell-Binding Peptides
… levels or no prostate specific antigen (i.e., PSA<sup>-/lo</sup>) is enriched in prostate cancer stem cells (PCSCs) that can long-term propagate tumors and also resist ADT. The PSA<sup>-/lo</sup> PCa cell population represents the best characterized PCSCs and likely a cell-of-origin for CRPC. …
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ΔΙΕΡΕΥΝΗΣΗ ΤΟΥ ΡΟΛΟΥ ΤΟΥ ΕΙΔΙΚΟΥ ΠΡΟΣΤΑΤΙΚΟΥ ΑΝΤΙΓΟΝΟΥ (PSA) ΣΤΗΝ ΠΑΘΟΛΟΓΙΑ ΤΟΥ ΠΡΟΣΤΑΤΗ
WE MEASURED SERUM PROSTATE SPECIFIC ANTIGEN (PSA) FROM 135 MEN (55 PROSTATE CANCER, 39 BENIGN PROSTATE HYPERTROPHY, 9 PROSTATITIS, 32 NORMAL). PSA IS A SPECIFIC-CELL TYPE ANTIGEN OF PROSTATE AND IS MORE SENSITIVE MARKER THAN PROSTATE ACID PHOSPHATASE (PAP)-71% TO 27,3%. PSA CAN NOT SOLVE THE …
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Investigation of host cell wall degrading strategies of Pseudomonas syringae pv. actinidiae (Psa)
… caused by Pseudomonas syringae pv. actinidiae (Psa). The invasion strategies and the mobility of Psa pathogen in the kiwifruit plant have not been fully described. Recent comparative genomic studies of Psa strains and other P. syringae pathovars that also infect woody hosts indicate similarities …
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Sensor impeditivo de nanopartículas superparamagnéticas y su aplicación a la cuantificación de PSA
… para el antígeno específico de próstata (PSA), utilizando dos anticuerpos monoclonales para el marcaje y la línea de test y un anticuerpo igG para imprimir la línea de control. La cuantificación de los inmunoensayos fue eficaz mediante el sistema de detección en el rango de concentraciones …
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The Kallikrein-Related Peptidases hK2 and PSA with Emphasis on Genetic Variation, Secretion, and Sperm Motility
Prostate-specific antigen (PSA) and human glandular kallikrein 2 (hK2) are secreted by the prostate into seminal plasma and through leakage into blood. This leakage increases rapidly in prostate disease, and PSA is used worldwide as a marker of prostate cancer. PSA is activated in vitro by hK2, and …
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Development of a PSA-based safety assessment and management framework for nuclear-based hydrogen generation system.
… of the co-generation system. In this research, a PSA-based framework for safety assessment and safety management of the nuclear-based hydrogen generation system is developed to perform a risk-informed design for Cu-Cl cycle. Two major safety challenges, LOCA and the hydrogen accidents, are …
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Cycle Scheduling and Design of Pressure Swing Adsorption (Psa) Cycles For Carbon Dioxide Capture From Flue Gas
… options available, Pressure Swing Adsorption (PSA) is gaining widespread industrial acceptance because of its attractive economics. The goal is to capture 90% of the CO2 from stack or flue gas, concentrate it to over 95 vol%, and sequester it somewhere in the Earth. The goal of this …
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The Effects of Physician Organization on the Disadoption of Low-Value Services: Evidence From PSA Testing and Mammography
… screening using the prostate-specific antigen (PSA) test following the 2012 guideline recommending against screening, and mammography for women under 50 following a change in the routine screening recommendation in 2009. Using claims data from 2007-2013 from a major insurer in the Southeast …
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Antiangiogenic and proteolytic activities of prostate-specific antigen
Prostate-specific antigen (PSA) is a very useful biomarker for prostate cancer. The PSA concentration in circulation increases due to leakage of PSA from cancerous tissue. Normally PSA, a serine protease with chymotrypsin-like enzymatic activity, is secreted into seminal fluid by the epithelial …
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A comparative analysis of accuracy and sensitivity in semen presumptive testing: ABAcard P30™, RSID Semen™, and Seratec PSA™
… in semen, such as prostate-specific antigen (PSA) and semenogelin. However, presumptive tests can produce false positive results, as these biomarkers may also be present in other bodily fluids. Despite this limitation, some agencies still rely on presumptive test outcomes as a confirmation …
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Safety and efficiency of procedural sedation and analgesia (PSA) conducted by medical officers in a level one hospital in Cape Town
… and safety of procedural sedation and analgesia (PSA) administered by medical officers (MOs), without formal anaesthetic training, in a South African district hospital. Design: This is a retrospective descriptive study. Setting: The study took place in the Emergency Department (ED) of False Bay …
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