Klaudia Velebna
S čím viem ako dobrovoľník pomôcť
Viac o mne
Experienced Records Management Specialist, currently promoted to PMA with a demonstrated history of working in the hospital & health care industry. TMF professional with hands-on experience across multiple eTMF platforms and system administration, including user access management, end-user training, troubleshooting, issue investigation, and vendor escalation. Experience in translating TMF operational needs into practical system solutions and supporting users throughout the eTMF Lifecycle. Previous experience in creating and negotiating Contracts, Budgets and Amendments in Clinical Trials for Slovakia, Czech Republic, USA and Canada. Skilled in Microsoft Word, Excel, English and other languages, Communication and teamwork. Strong professional with a Doctor of Philosophy (PhD) focused in Organic technology and Petrochemistry from Slovak University of Technology in Bratislava.
Kľúčové slová o mne
Krátky popis
Chcem pomáhať iným, a zároveň nadviazať nové kontakty a naučiť sa nové veci.
Profesionálne skúsenosti
System Administrator in Montrium eTMF - setting up Studies in the TMF system - setting up the list of required study documents, participating Countries/Sites/Site personnel Providing training to internal and external users about the TMF System.
Granting accesses to the TMF System Review eTMF accesses on Monthly basis Updating internal TMF SOPs and Work Instructions. Provide TMF support to users Sending weekly reports to the Study teams Attending Audit calls Uploading documents to eTMF.
Quality check of documents. Periodic review of eTMF Working in Veeva Vault, Montrium and Clindex.
Responsible for contract and budget negotiation in clinical trials in the Czech Republic and Slovakia (negotiating with public and private clinical sites, investigators, pharmacies and various clinical and non- clinical suppliers).
To provide project related support and assistance across multiple projects, sites and teams and Review the structured clinical data output with access to medical charts.
• Collaborate with and support project resources (CRAs/ CTAs/Centralized Monitoring team).
Completion of thorough file review of assigned studies as a TMF Specialist in Wingspan
-Create Amendments/Side Letters/Assignments/Budgets for active contracts. -Create wordings and templates for Amendments/Side Letters/Assignments/Budgets.
Researcher, GC chromatography
Vzdelanie
Jazykové znalosti
Doplnkové aktivity a úspechy
Mo/ZSM-5 type catalysts prepared by different methods of loading the same quantity of molybdenum were tested by methane dehydroaromatization. The catalyst samples were impregnated with ammonium molybdate in different ways: by standard wet impregnation method (WIM), by wet impregnation combined by the treatment in rotavapour (RV), by wet impregnation assisted by ultrasound (US) or by microwave (MW) irradiations. The fifth catalyst was prepared by mechanical mixing of zeolite with ammonium molybdate (MM). Prepared catalysts were characterized by X-ray diffraction (XRD), Fourier-Transform Infra-Red Spectroscopy (FTIR), Temperature Programmed Desorption of Ammonia (TPDA), Scanning Electron Microscopy (SEM), Field-Emission Scanning Electron Microscopy (FESEM), Transmission Electron Microscopy (TEM) and by physical adsorption of nitrogen. The strength of the acid sites was compared in the n-hexane cracking. It has been revealed that the sample impregnated with assistance of microwaves had the highest activity in methane conversion. For this sample the finest dispersion of molybdenum species was observed in TEM-pictures, and other characteristics showed the highest intrusion of molybdenum into zeolite pores and their association with Brønsted acid sites. The lowest activity showed the catalyst prepared by mechanical mixing (MM), followed by the catalyst prepared by simple wet impregnation method (WIM). Samples RV and US had higher activities as sample WIM but lower than MW. https://www.sciencedirect.com/science/article/pii/S1387181115002036
Mo/ZSM-5 catalysts were tested in methane dehydroaromatization reaction. The catalyst samples were pretreated in different ways before the testing. One of the samples was deep bed treated without molybdenum loading, one was deep bed treated after molybdenum loading. In other samples the parent zeolite was desilicated, or the extraframework aluminum was extracted after deep bed treatment. These samples were compared with a catalyst sample, which was not pretreated before the reaction. On all parent zeolites the molybdenum was deposited from the solution of ammonium molybdate. The catalysts were characterized by XRD, TPDA, FT-IR, n-hexane cracking, and the surface properties were measured by nitrogen adsorption. http://www.vurup.sk/wp-content/uploads/dlmuploads/2017/07/pc42015velebna_359.pdf
Mo/ZSM-5 catalysts were tested in methane dehydroaromatization reaction. The catalyst samples were pretreated in different ways before the testing. One of the samples was deep bed treated without molybdenum loading, one was deep bed treated after molybdenum loading. In other samples the parent zeolite was desilicated, or the extraframework aluminum was extracted after deep bed treatment. These samples were compared with a catalyst sample, which was not pretreated before the reaction. On all parent zeolites the molybdenum was deposited from the solution of ammonium molybdate. The catalysts were characterized by XRD, TPDA, FT-IR, n-hexane cracking, and the surface properties were measured by nitrogen adsorption.
http://www.vurup.sk/wp-content/uploads/dlmuploads/2017/07/pc42015velebna_359.pdf
Mo/ZSM-5 catalysts were tested in methane dehydroaromatization reaction. The catalyst samples were pretreated in different ways before the testing. One of the samples was deep bed treated without molybdenum loading, one was deep bed treated after molybdenum loading. In other samples the parent zeolite was desilicated, or the extraframework aluminum was extracted after deep bed treatment. These samples were compared with a catalyst sample, which was not pretreated before the reaction. On all parent zeolites the molybdenum was deposited from the solution of ammonium molybdate. The catalysts were characterized by XRD, TPDA, FT-IR, n-hexane cracking, and the surface properties were measured by nitrogen adsorption. Keywords: dehydroaromatization; methane; Mo/ZSM-5; zeolites; stabilization
Preferencie
- neziskovke, škole
- verejnej inštitúcii
- startupu
- študentskému projektu
- krátkodobo, resp. max 3 konzultácie
- dlhšiu dobu, aj niekoľko týždňov
- na diaľku (online)
- osobné stretnutia
- Bratislavský kraj