Para assistir a um Webinar Em Tempo Real, clique no Título do Webinar para ver mais detalhes e registrar-se.
Also see our Live Webinar offering
Also see our Live Webinar offering
Procure Webinars em outras línguas
| Wed Mar 24 2010 08:00 GMT | Técnicas DSC de temperatura modulada (TMDSC)
As técnicas DSC de temperatura modulada (TMDSC) são usadas atualmente no caso de efeitos sobrepostos em universidades e também na indústria. Os métodos TMDSC, em geral, permitem que ambos os processos, em função de temperatura e de tempo, sejam separados.
A ideia básica do TOPEM® é cobrir a temperatura isotérmica ou ascendente com uma série temporal de pulsos de temperatura estocásticos (randômicos) de durações diferentes. Os métodos usados até agora cobriam a temperatura isotérmica ou aquecimento ascendente com uma (normalmente) modulação senoidal de temperatura de apenas uma frequencia (frequencia única). Em contraste, TOPEM®, a nova técnica avançada de modulação de temperatura multifrequencia, utiliza um grande número de frequencias diferentes (multifrequencia). |
| Wed Mar 24 2010 08:00 GMT | Controlling Crystallization Scale-up in the Chemical Industry – Ensuring Success from Lab to Manufacturing
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| Wed Mar 24 2010 15:00 GMT | Good Titration Practice™ in Surfactant Titration
The surfactant content of cosmetic or pharmaceutical materials, lubricants and many more raw or finished products is crucial for quality assurance. It can easily be determined by titration if certain conditions are fulfilled. The webinar Good Titration Practice™ in Surfactant Titration gives you background information and tips and hints to flawlessly perform this analysis.
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| Wed Apr 14 2010 08:00 GMT | Enhanced Micro Reactor Process Development Using Real-time In Situ FTIR (fourier transform infrared spectroscopy) Analytics
The field of continuous flow chemistry using micro reactor technology is rapidly evolving. Real-time in situ mid-IR analytics is playing an important role allowing chemists and engineers to have direct feedback to any changes in the continuous flow system enabling the instantaneous measurement of the effects of parameter changes on performance.
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| Wed Apr 14 2010 13:00 GMT | The Application of the ReactIR™ Flow Cell to Continuous Processing Technology
Due to the popularity of this online seminar, we are pleased to offer another opportunity to participate in this presentation.
The ReactIR™ flow cell, developed by METTLER TOLDO, is presented as a convenient inline analytical tool for continuous flow chemistry processing. The flow cell, operated with ATR technology, is attached inline using standard Omnifit® connections. With the established iC IR 4.0 software the consumption of reagents and formation of products can be monitored in real-time, allowing for rapid optimization. Unstable reactive intermediates can also be observed in situ, giving mechanistic insight to complex transformations.
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| Thu Apr 15 2010 08:00 GMT | Hazardous Area Weighing - Advanced
METTER TOLEDO invites you to register for our free advanced webinar on hazardous area weighing.
This webinar was created to build on the success of the webinar “Hazardous areas the basics” held throughout 2009. |
| Tue Apr 20 2010 07:00 GMT | Good Weighing Practice™ (GWP®) - O Guia Global para de Pesagem – Parte 1: Incerteza de Medição e Peso Mínimo
É comum ocorrerem erros na rotina da indústria para seleção e uso de uma balança, bem como procedimentos incorretos de testes de desempenho durante as verificações periódicas da balança. Orientada por princípios científicos, a METTLER TOLEDO desenvolveu um programa de gestão baseado nos riscos do processo e que abrange todo o ciclo de vida da balança. O programa Good Weighing Practice™ (GWP®) - Boas Práticas de Pesagem - oferece respostas às perguntas constantes de usuários que buscam estabelecer e manter uma qualidade sustentável aos processos de pesagem.
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| Wed Apr 21 2010 07:00 GMT | Kinetics
Reaction kinetics is the study of the rates at which chemical reactions proceed. The method investigates the effect of temperature, catalysts, and other factors on chemical reactions and yields information about reaction mechanisms.
A good understanding of kinetics is very important, for example in the chemical industry for process development and safety investigations as well as in the polymer industry for understanding the curing behavior of thermosets. In this Webinar, we will discuss the basic principles of kinetics and present some interesting applications. |
| Thu Apr 22 2010 07:00 GMT | Good Weighing Practice™ (GWP®) – O Guia Global de Pesagem - Parte 2: Verificações Periódicas do Sistema de Pesagem
É comum ocorrerem erros na rotina da indústria para seleção e uso de uma balança, bem como procedimentos incorretos de testes de desempenho durante as verificações periódicas da balança. Orientada por princípios científicos, a METTLER TOLEDO desenvolveu um programa de gestão baseado nos riscos do processo e que abrange todo o ciclo de vida da balança. O programa Good Weighing Practice™ (GWP®) - Boas Práticas de Pesagem - oferece respostas às perguntas constantes de usuários que buscam estabelecer e manter uma qualidade sustentável aos processos de pesagem.
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| Thu Apr 22 2010 13:00 GMT | Water determination in food using Karl Fischer titration
The determination of the water content is frequently performed on food. The water content is an important parameter since it may have a great effect on the food quality. Being the standard method for water determination, Karl Fischer titration is water-specific, less time-consuming and often more accurate than other water or moisture determination methods.
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| Wed Apr 28 2010 13:00 GMT | Reaction Progress Kinetic Analysis: A Powerful Methodology for Streamlining the Study of Complex Organic Reactions
During this free webinar, Donna Blackmond will discuss how the Reaction Progress Kinetic Analysis (RPKA) methodology simplifies kinetic studies of organic reactions.
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| Wed May 05 2010 09:00 GMT | Fast and Effective Chemical Synthesis and Optimization Supported by Design of Experiments (DoE) - LONZA Peptide
Peptide Synthesis is naturally subject to a wide range of influences, such as reaction temperature, solvent, catalyst, as well as concentrations of the substrate and reagent. As a result, the target output variables such as the product composition, purity, yield or stereospecificity may vary in wide range.
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| Thu May 06 2010 08:00 GMT | Smart weighing solutions for lean production
This web-based seminar will provide an overview about Lean Manufacturing and how weighing solutions can help to continuously improve production processes. You will learn from our experts and best practice examples how to avoid wastage.
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| Thu May 06 2010 10:00 GMT | Kinetics
Reaction kinetics is the study of the rates at which chemical reactions proceed. The method investigates the effect of temperature, catalysts, and other factors on chemical reactions and yields information about reaction mechanisms.
A good understanding of kinetics is very important, for example in the chemical industry for process development and safety investigations as well as in the polymer industry for understanding the curing behavior of thermosets. In this Webinar, we will discuss the basic principles of kinetics and present some interesting applications. |
| Tue May 11 2010 07:00 GMT | Good Titration Practice™ in Surfactant Titration
The surfactant content of cosmetic or pharmaceutical materials, lubricants and many more raw or finished products is crucial for quality assurance. It can easily be determined by titration if certain conditions are fulfilled. The webinar Good Titration Practice™ in Surfactant Titration gives you background information and tips and hints to flawlessly perform this analysis.
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| Wed May 12 2010 13:00 GMT | Faster, Better Organic Chemistry Through the Use of Real-Time In Situ FTIR Technology & Software Optimized for the Organic Chemist
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| Thu May 13 2010 08:00 GMT | Faster, Better Organic Chemistry Through the Use of Real-Time In Situ FTIR Technology & Software Optimized for the Organic Chemist
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| Wed Jun 09 2010 07:00 GMT | Dynamical Mechanical Analysis (DMA)
Dynamic mechanical analysis (DMA) is used to measure the mechanical properties of viscoelastic materials as a function of temperature or frequency. It is one of the most important thermal analysis techniques alongside the well-established DSC, TGA, and TMA techniques.
DMA allows you to determine modulus values and measure relaxation effects that often cannot be detected by DSC. |
| Thu Jun 24 2010 13:00 GMT | Water determination in food using Karl Fischer titration
The determination of the water content is frequently performed on food. The water content is an important parameter since it may have a great effect on the food quality. Being the standard method for water determination, Karl Fischer titration is water-specific, less time-consuming and often more accurate than other water or moisture determination methods.
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| Tue Jun 29 2010 07:00 GMT | Meet Global Food Safety Standards and Increase Productivity (IFS) - English
Food safety concerns are enough to bring a company to the media's attention. The introduction of standards such as IFS, ISO 22000, BRC and SQF2000 require food companies to make their manufacturing processes transparent and as safe as possible. Learn, how METTLER TOLEDO can support you in the area of traceability, hygienically designed equipment, quality data management, foreign body detection and equipment qualification and calibration and at the same time increase your productivity.
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