July Online LIVE Seminar! ~Protein Analysis Seminar~

How about one for the lab? Introducing the Discovery DSC series, the world's most outstanding and highly versatile differential scanning calorimeter.

TA Instruments continues to be the leading company in the world of DSC with innovative and outstanding technology. It provides reliable data and enhances workflow and productivity in laboratories. Material property analysis is essential at all stages of product design, manufacturing, processing, and application. Differential Scanning Calorimetry (DSC) is the most widely used thermal analysis instrument for evaluating the physical properties of a wide range of materials, including polymers, pharmaceuticals, food, biomaterials, organic compounds, inorganic compounds, and composites.

• Analytical Equipment and Devices

This is an introduction to protein analysis cases and related equipment by analysis specialists. This time, we will cover three devices: ITC, TAM, and NanoDSC!

Measurement capabilities offered by TA Instruments ☆ Thermal analysis / glass transition, crystallization, thermogravimetric analysis, curing reactions, expansion rate, thermal conductivity, shrinkage rate, effects of moisture, etc. ☆ Viscoelastic measurements (rheology, rheometers) / viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curves, residual strain, molecular weight, molecular weight distribution, etc. ☆ Microcalorimetry / intermolecular interactions, crystallization, amorphousness, aggregation/precipitation, dispersibility, solubility, compatibility, wettability, stability, adsorption, etc. ☆ Fatigue testing / tensile strength, temperature dependence, viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curves, residual strain, etc.

• Analytical Equipment and Devices

Device accessories

The DSC measurements conducted with microscope accessories provide insights through multiple applications to better understand the properties and behaviors of materials. It is possible to capture images related to crystallization and melting transitions, flow of materials above the glass transition and melting points, phase transitions, and volume dimensional changes associated with evaporation and sublimation. Visual observation of color changes and other appearance alterations is used in combination with DSC data to gain a deeper understanding of the material being analyzed.

• Color camera

This is an introduction to a protein analysis case study by a specialist in analysis. This time, we evaluated the substrate degradation rate and the effects of inhibitors using ITC.

Measurement capabilities offered by TA Instruments ☆ Thermal analysis / glass transition, crystallization, thermogravimetric analysis, curing reactions, expansion rate, thermal conductivity, shrinkage rate, effects of moisture, etc. ☆ Viscoelastic measurement (rheology) / viscoelasticity, modulus of elasticity, viscosity, stress relaxation, creep, master curve, residual strain, molecular weight, molecular weight distribution, etc. ☆ Microcalorimetry / intermolecular interactions, crystallization, amorphousness, aggregation/precipitation, dispersibility, solubility, compatibility, wettability, stability, adsorption, etc. ☆ Fatigue testing / tensile strength, temperature dependence, viscoelasticity, modulus of elasticity, viscosity, stress relaxation, creep, master curve, residual strain, etc.

• Analytical Equipment and Devices

This is an introduction to a protein analysis case study by a specialist in analysis. This time, we evaluated the changes in denaturation temperature behavior with the addition of Zn2+ using NanoDSC.

Measurement capabilities offered by TA Instruments ☆ Thermal analysis / glass transition, crystallization, thermogravimetric analysis, curing reactions, expansion rate, thermal conductivity, shrinkage rate, effects of moisture, etc. ☆ Viscoelastic measurements (rheology) / viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curve, residual strain, molecular weight, molecular weight distribution, etc. ☆ Microcalorimetry / intermolecular interactions, crystallization, amorphousness, aggregation/precipitation, dispersibility, solubility, compatibility, wettability, stability, adsorption, etc. ☆ Fatigue testing / tensile strength, temperature dependence, viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curve, residual strain, etc.

• Analytical Equipment and Devices

Provides high reliability! An excellent tool for measuring a wide range of molecular interactions.

The Isothermal Titration Calorimeter (ITC) is a device that detects the heat changes associated with titration at a constant temperature and is primarily used for analyzing molecular interactions. It measures the minute heat changes that occur when molecules bind to each other, allowing for the determination of binding ratio (n), binding constant (Ka), and the enthalpy change of binding (ΔH) from the resulting titration curve. Affinity ITC is an isothermal titration calorimeter that provides high sensitivity, high reproducibility, and advanced ITC technology in life science research environments. With AccuShot technology, it delivers precise amounts of titrant to the appropriate location, and the FlexSpin stirring function achieves efficient mixing and high sensitivity. The automatic cleaning function prevents contamination between samples. It offers the option of standard capacity (1.0 mL) or low capacity cells (190 µL), and a temperature-controlled auto-sampler for 96 wells is also available.

• Analytical Equipment and Devices

This is the lecture material posted on YouTube ~DSC Basic Edition 1~. It is available for free download, so please feel free to make use of it.

Data Content This is a PDF version of the lecture materials from YouTube, converted for easier viewing. The video consists of a total of 12 pages and provides an easy-to-understand explanation for beginners about: - Principles - Analytical methods - Enthalpy relaxation (recovery) I think it might be difficult to understand with just the lecture materials, so please also refer to the YouTube videos below. YouTube TA Summary Site: https://www.youtube.com/channel/UCk3XzqRdsNQz1hJlqKrfujQ DSC Basics Part 1: https://www.youtube.com/watch?v=DbGpordpweg

• Analytical Equipment and Devices

We will be exhibiting at the "12th Conference of the Advanced Power Semiconductor Subcommittee" held at the Toyama International Conference Center. We will be introducing our latest analysis technology services, so please stop by! We sincerely look forward to your visit.

Our company will exhibit at the Measurement and Measurement Comprehensive Technology Exhibition in Hokuriku, showcasing safety products with Gemba Reporter. Please be sure to stop by booth number "72" when you visit. 【Date and Time】 November 6, 2025 (Thursday) 9:00 AM - 5:00 PM 【Venue】 Ishikawa Industrial Exhibition Hall, Building 2 From JR Kanazawa Station, take the Hokutetsu Bus bound for "Shimo-Yasuhara" and get off at "Fukurobatake Town West Green Park," then walk for 5 minutes. Alternatively, take the Hokutetsu Bus bound for "Saiseikai Hospital," get off at "Seibu Green Park," and it will take about 15 minutes by taxi. 【Materials】 https://www.line.co.jp/wp-content/uploads/2025/10/MepTechhokuriku2025.pdf 【Notes】 Please register in advance using the 2D barcode in the PDF.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Environmental Industry Expo 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition aims to pave the way for a sustainable future from the local community. It is a trade fair for environmental-related industries originating from the Minami-Shinshu region of Nagano Prefecture. Our company will introduce next-generation solutions for reducing environmental impact and effectively utilizing energy, including our "smokeless small incinerator" and "stove," along with product panels and case studies. No pre-registration is required, and admission is free. We sincerely look forward to your visit.

Recently, fine bubbles, which are tiny bubbles smaller than 100 μm and are referred to as "fine bubbles," have attracted attention in various fields such as the environment, agriculture, food, fisheries, and medicine, due to their ability to impart various functions to liquids. Fine bubbles are classified into two types based on their size: microbubbles and ultrafine bubbles. Recently, there has been a growing interest in ultrafine bubbles, which have a lifespan of several weeks to months. However, listening to the voices of researchers and users reveals some skepticism, which has become one of the issues hindering the spread of fine bubble technology. On the other hand, we have challenged the elucidation of the stabilization mechanism of ultrafine bubbles from a new perspective by enabling the control of number density exceeding 10 billion particles/mL without pressure or concentration operations using our ultrafine bubble generation technology. In this seminar, we will provide a fundamental explanation of fine bubble technology, including the basic physical properties, characteristics and functions, device technology, measurement and evaluation methods, and case studies, to promote research and utilization of fine bubbles based on a correct understanding.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Minami-Shinshu Environmental Messe 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition will be held simultaneously with the "Environmental Industry Trade Fair" taking place the day before. It will be held over the weekend, with many family-friendly events planned. We encourage those who usually find it difficult to visit to take this opportunity to come. Our product exhibition area is located about 10 minutes from the venue. We sincerely look forward to your visit.