Filters
total: 3493
-
Catalog
displaying 1000 best results Help
Search results for: TOXICOLOGY TESTING
-
POLYMER TESTING
Journals -
TOXICOLOGY IN VITRO
Journals -
The Application of Metabolomics in Forensic Science with Focus on Forensic Toxicology and Time-of-Death Estimation
Publication -
Forensic Toxicology
Journals -
Forced Degradation Studies of Ivabradine and In Silico Toxicology Predictions for Its New Designated Impurities
PublicationAll activities should aim to eliminate genotoxic impurities and/or protect the API against degradation. There is a necessity to monitor impurities from all classification groups, hence ivabradine forced degradation studies were performed. Ivabradine was proved to be quite durable active substance, but still new and with insufficient stability data. Increased temperature, acid, base, oxidation reagents and light were found to cause...
-
Forced degradation studies of ivabradine and in silico toxicology predictions for its new designated impurities
PublicationAll activities should aim to eliminate genotoxic impurities and/or protect the API againstdegradation. There is a necessity to monitor impurities from all classification groups,hence ivabradine forced degradation studies were performed. Ivabradine was provedto be quite durable active substance, but still new and with insufficient stability data.Increased temperature, acid, base, oxidation reagents and...
-
GENETIC TESTING
Journals -
Well Testing
Journals -
Language Testing
Journals -
JOURNAL OF TOXICOLOGY-CLINICAL TOXICOLOGY
Journals -
Drug Testing and Analysis
Journals -
Journal of Analysis and Testing
Journals -
International Journal of Testing
Journals -
GEOTECHNICAL TESTING JOURNAL
Journals -
Language Testing in Asia
Journals -
Materials Testing (MATERIALPRUFUNG)
Journals -
Graph security testing
PublicationSet S ⊂ V is called secure set iff ∀ X ⊂ S | N [ X ] ∩ S | ≥ | N ( X ) \ S | [3]. That means that every subset of a secure set has at least as many friends (neighbour vertices in S) as enemies (neighbour vertices outside S) and will be defended in case of attack. Problem of determining if given set is secure is co −NP -complete, there is no efficient algorithm solving it [3]. Property testers are algorithms that distinguish inputs...
-
FOOD AND CHEMICAL TOXICOLOGY
Journals -
JOURNAL OF TOXICOLOGY-CUTANEOUS AND OCULAR TOXICOLOGY
Journals -
It applications for the remote testing of hearing.
PublicationTelemedycyna odgrywa coraz wiekszą rolę w diagnostyce i leczeniu osób z ubytkami słuchu. Jest to związane m.in. ze specyfiką badań audiometrycznych. Postęp technologiczny w dziedzinie aparatów słuchowych i implantów ślimakowych wymusza nowe metody diagnozy w audiologii, jak również w praktyce otolaryngologicznej. Serwis ''Telezdrowie'', w którym zaimplementowano liczne testy przesiewowe jest przykładem prowadzenia diagnostyki w...
-
Conformance testing of parallel languages
PublicationPrzedstawiono propozycję formalizacji opisu procesu generacji, wykonania ioceny testów zgodności dla języków i bibliotek programowania równoległego, wzakresie zgodności funkcjonalnej i wydajnościowej. Przykłady ilustrujące proponowany formalizm wykorzystują platformę programowania Athapascan.
-
FATIGUE TESTING MACHINES AND APPARATUS
Publication -
Testing aggressive TCP configurations
PublicationNa podstawie badań symulacyjnych i analizy potwierdzono strukturalne podobieństwo gier wywiązujących się przy autonomicznym ustawianiu parametrów sterowania przeciążeniem w protokole TCP do wieloosobowego Dylematu Więźnia. Przeprowadzono badania przepływności połączeń sieciowych w obecności wielu wąskich gardeł dla kilku topologii sieciowych. W wyniku badań wskazano scenariusze ruchowe szczególnie podatne na agresywne zachowania...
-
Outboard valve material testing
PublicationWykonano analizę przyczyn uszkodzenia korozyjnego zaworu zaburtowego. Sformułowano wnioski.
-
Algorithms for testing security in graphs
PublicationIn this paper we propose new algorithmic methods giving with the high probability the correct answer to the decision problem of security in graphs. For a given graph G and a subset S of a vertex set of G we have to decide whether S is secure, i.e. every subset X of S fulfils the condition: |N[X] \cap S| >= |N[X] \ S|, where N[X] is a closed neighbourhood of X in graph G. We constructed a polynomial time property pseudotester based...
-
CLINICAL TOXICOLOGY
Journals -
PHARMACOLOGY & TOXICOLOGY
Journals -
Journal of Toxicology
Journals -
Toxicology Research
Journals -
ENVIRONMENTAL TOXICOLOGY
Journals -
INHALATION TOXICOLOGY
Journals -
Interdisciplinary Toxicology
Journals -
Computational Toxicology
Journals -
Toxicology International
Journals -
Toxicology Reports
Journals -
REPRODUCTIVE TOXICOLOGY
Journals -
ARCHIVES OF TOXICOLOGY
Journals -
Evaluation of Surface Topography after Face Turning of CoCr Alloys Fabricated by Casting and Selective Laser Melting
Publication -
Testing of the Superconducting Magnets Frequency Characteristics
PublicationPrzedstawiono zagadnienia związane z opracowaniem systemu do wyznaczania impedancji uzwojeń magnesów nadprzewodzących w funkcji częstotliwości. Omówiono strukturę sprzętową systemu, oprogramowanie oraz sposób wyznaczania parametrów badanego uzwojenia. Pokazano przykładowe wyniki uzyskane przy użyciu omawianego systemu w GSI w Darmstadt.
-
Testing the usability of decisional DNA in robotics
PublicationW pracy poddano dyskusji i nalizie obszary mozliwych zastowac reprezentacji wiedzy zwanej Decisional DNA w zagadnieniach zwiazanych z robotyka.
-
Testing Topological Conjugacy of Time Series
PublicationThis paper considers a problem of testing, from a finite sample, a topological conjugacy of two trajectories coming from dynamical systems (X, f ) and (Y, g). More precisely, given x1, . . . , xn \subset X and y1, . . . , yn \subset Y such that xi+1 = f (xi) and yi+1 = g(yi) as well as h : X \rightarrow Y, we deliver a number of tests to check if f and g are topologically conjugated via h. The values of the tests are close to...
-
The novel sterilization device: the prototype testing
PublicationCurrently, there are numerous methods that can be used to neutralize pathogens (i.e., devices, tools, or protective clothing), but the sterilizing agent must be selected so that it does not damage or change the properties of the material to which it is applied. Dry sterilization with hydrogen peroxide gas (VHP) in combination with UV-C radiation is well described and effective method of sterilization. This paper presents the design,...
-
Computer modeling and testing of structural metamaterials
Publication -
Mechanical testing of technical woven fabrics
PublicationThis article presents a review of technical fabrics testing methods used by the authors on the basis of their experience with research on properties of polytetrefluoroethylene-coated fabrics used for Forest Opera in Sopot (Poland). First, the different types of testing methods used for description of mechanical properties (uniaxial tensile tests, biaxial tensile tests and shear tests) of technical woven fabrics are described. The...
-
Combined environmental testing device for picosatellites
PublicationAs access to space conditions becomes more available, both technically and economically, scientists’ interest in launching finer and more sophisticated experiments grows. To be qualified for launch, such experiments need to be carefully tested prior to the event. The tests should represent actual launch conditions as closely and in a detailed manner. Typical tests for payload include: vibration tests, thermal and vacuum tests,...
-
Non-destructive Testing of Wooden Elements
PublicationExamining the condition of wooden elements is crucial from the perspective of proper structure performance. If the deterioration in the internal wood condition, which displays no symptoms visible from the outside, is detected, the further spread of the deterioration can be prevented. Test results often point to the necessity of conducting repairs and, renovations, replacing the structure of wooden beams, or even substituting a...
-
Vibration testing in buildings and safety of their operation
PublicationThe paper presents the issue of vibrations in residential buildings located near roads. It describes the measurement methodology and criteria for assessing the impact of vibrations generated by passing trucks. The article specifies a method to establish the impact on the operation of the examined facilities and it promotes the idea of employing a Bayesian network to determine probabilistically the level of risk to single-family...
-
Testing and tuning PLC application programs
PublicationWe wstępie zawarto kilka uwag autora dotyczących pilnej potrzeby wdrażania na Wydziale Mechanicznym idei mechatronicznego kształcenia. Przedstawiono przegląd sposobów monitorowania i testowania programów aplikacyjnych PLC podczas budowania lub modernizacji systemów sterowania. Przedyskutowano zakres zastosowań oraz ograniczenia poszczególnych sposobów. Opisano przykład zastosowania zbudowanego stanowiska do eksperymentalnych testów...
-
A new approach to visual system testing
PublicationOpisano budowę laboratoryjnego stanowiska prac bawczych nad perymetrią obiektywną. Przedstawiono zasadę działania algorytmu VEPDA oraz wyniki działania VEPDA na danych eksperymentalnych.
-
Genetic Testing and Molecular Biomarkers
Journals