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Tag: Compounds
Using Vis-NIR Spectroscopy for Predicting Quality Compounds in Foods
Price:$73.14– $63.63
(as of Dec 24,2024 20:04:18 UTC – Details)
Publisher : Mdpi AG (May 5, 2023)
Language : English
Hardcover : 236 pages
ISBN-10 : 3036575014
ISBN-13 : 978-3036575018
Item Weight : 1.56 pounds
Dimensions : 6.69 x 0.81 x 9.61 inches
Vis-NIR spectroscopy is a powerful analytical technique that can be used for predicting the quality of compounds in foods. This non-destructive method utilizes the interaction of light with food samples to provide valuable information about their chemical composition.By analyzing the absorption and reflection of light in the visible and near-infrared regions of the electromagnetic spectrum, Vis-NIR spectroscopy can accurately determine the levels of important compounds such as moisture, protein, fat, carbohydrates, and vitamins in food products. This information can be used to assess the nutritional value, freshness, authenticity, and overall quality of foods.
One of the key advantages of using Vis-NIR spectroscopy for predicting quality compounds in foods is its speed and efficiency. Traditional methods of chemical analysis can be time-consuming and labor-intensive, whereas Vis-NIR spectroscopy allows for rapid and simultaneous measurement of multiple compounds in a matter of seconds.
Additionally, Vis-NIR spectroscopy is a non-invasive technique that does not require sample preparation or the use of chemical reagents, making it a cost-effective and environmentally friendly option for quality control in the food industry.
Overall, Vis-NIR spectroscopy is a valuable tool for predicting the quality of compounds in foods, providing manufacturers, regulators, and consumers with accurate and reliable information about the composition and characteristics of food products. By harnessing the power of this advanced analytical technique, the food industry can ensure the safety, authenticity, and nutritional value of their products, ultimately benefiting both producers and consumers alike.
#VisNIR #Spectroscopy #Predicting #Quality #Compounds #Foods
Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor for Easy Integration Into Air Treatment Devices and Air Quality Monitors, I2C Bus Compatible with Raspberry Pi/STM32
Price: $18.99
(as of Dec 22,2024 06:27:35 UTC – Details)
Overview
The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furnitures, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.Features
Incorporates SGP40, for measuring 0 ~ 1000 ppm of ethanol equivalents
Features humidity-compensation and low-heat-dissipation, providing outstanding performance on sorts of environments
Digital I2C output, less interference
Onboard voltage translator, compatible with 3.3V/5V operating voltage
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications
SENSOR: SGP40
MEASUREMENT RANGE: 0~1000 ppm of ethanol equivalents
COMMUNICATION BUS: I2C (constant address: 0x59)
OPERATING VOLTAGE: 3.3V/5V
RESPONSE TIME: <10s (tau 63 %)
SWITCH-ON TIME: <60s
DIMENSIONS: 27 × 20mm
MOUNTING HOLE SIZE: 2.0mmHow-to-use document/User Manual://bit.ly/3K57xJN
PACKAGE CONTENT
SGP40 VOC Sensor x1
PH2.0 4PIN wire 20cm x1
The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furnitures, home appliances, then generate digital signals for triggering air treatment devices.
The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.
Incorporates SGP40, for measuring 0 ~ 1000 ppm of ethanol equivalents. Features humidity-compensation and low-heat-dissipation, providing outstanding performance on sorts of environments.
Onboard voltage translator, compatible with 3.3V/5V operating voltage. Digital I2C output, less interference. I2C control interface: supports host boards including Raspberry Pi/Arduino/STM32…
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).
Introducing the Digital SGP40 VOC Gas Sensor – the perfect solution for easy integration into air treatment devices and air quality monitors. This sensor is I2C bus compatible, making it ideal for use with popular platforms such as Raspberry Pi and STM32.The SGP40 sensor is specifically designed to detect Volatile Organic Compounds (VOCs) in the air, providing accurate and reliable data for monitoring indoor air quality. With its digital interface, it offers easy communication with microcontrollers and other devices, making it a versatile and convenient option for a wide range of applications.
Whether you’re looking to improve the air quality in your home, office, or industrial setting, the Digital SGP40 VOC Gas Sensor is a cost-effective and efficient solution. Its compact size and low power consumption make it easy to integrate into existing systems, while its high sensitivity and accuracy ensure precise measurements.
Don’t compromise on air quality – choose the Digital SGP40 VOC Gas Sensor for your next air treatment device or air quality monitor. With its I2C bus compatibility and easy integration capabilities, it’s the perfect choice for reliable and effective VOC detection.
#Digital #SGP40 #VOC #Volatile #Organic #Compounds #Gas #Sensor #Easy #Integration #Air #Treatment #Devices #Air #Quality #Monitors #I2C #Bus #Compatible #Raspberry #PiSTM32
Forever Living – Forever Bee Pollen – Energy and Nutrition, Bioactive Compounds, Vegetarian, Gluten-Free – Pure Bee Pollen and Honey – 100 Tablets (2 Pack)
Price: $29.25
(as of Dec 20,2024 14:42:38 UTC – Details)
From the brand
ACTIVE LIFESTYLE
ALOE DRINKS
BODY CARE
PERSONAL CARE
SKIN CARE
BEE PRODUCTS
DAILY NEEDS
Is Discontinued By Manufacturer : No
Package Dimensions : 3.62 x 3.43 x 1.69 inches; 5.29 ounces
Item model number : 026
Date First Available : November 8, 2018
Manufacturer : Forever Living Products.
ASIN : B0822ZM96V
Country of Origin : USAForever Pure: Contains pure bee pollen and honey, offering a blend of proteins, amino acids, carbohydrates, vitamins, and minerals to comprehensively support your overall health and wellness.
Energy Booster: Boosts energy levels and enhances stamina, making it an ideal supplement for those seeking increased vitality, improved daily productivity, and sustained energy throughout the day.
Easy-to-Take Tablets: Convenient and delicious tablet form mixed with smooth honey, eliminating the need for bland-tasting granules, making it easy to incorporate this potent superfood into your daily routine.
Vegetarian and Gluten-Free: Carefully formulated to cater to a wide range of dietary preferences and restrictions, ensuring that individuals with vegetarian or gluten-free diets can enjoy the numerous health benefits.
Bioactive Compounds: Rich in bioactive compounds that support overall well-being, support in digestion, and help maintain a robust immune system, delivering comprehensive nourishment for your body.
Are you looking for a natural way to boost your energy levels and improve your overall nutrition? Look no further than Forever Bee Pollen from Forever Living.Our Forever Bee Pollen tablets are made from pure bee pollen and honey, providing you with a powerful combination of bioactive compounds to support your health and well-being. Each tablet is vegetarian and gluten-free, making it suitable for a wide range of dietary preferences.
With a convenient 2 pack of 100 tablets, you can easily incorporate Forever Bee Pollen into your daily routine. Whether you’re looking for a natural energy boost or seeking to enhance your nutrition, Forever Bee Pollen is the perfect choice for you.
Try Forever Bee Pollen today and experience the benefits of this pure and potent supplement for yourself!
#Living #Bee #Pollen #Energy #Nutrition #Bioactive #Compounds #Vegetarian #GlutenFree #Pure #Bee #Pollen #Honey #Tablets #Pack
Semiconductors: Group IV Elements and III-V Compounds (Data in Science and Technology)
Price: $54.99
(as of Dec 17,2024 02:39:54 UTC – Details)
Publisher : Springer; Softcover reprint of the original 1st ed. 1991 edition (March 18, 1991)
Language : English
Paperback : 171 pages
ISBN-10 : 3540531505
ISBN-13 : 978-3540531500
Item Weight : 14.4 ounces
Dimensions : 8.27 x 0.4 x 10.98 inches
Semiconductors: Group IV Elements and III-V Compounds (Data in Science and Technology)Semiconductors play a crucial role in modern technology, powering everything from smartphones to computers to solar panels. In this post, we will explore two key categories of semiconductors: Group IV elements and III-V compounds.
Group IV elements, such as silicon and germanium, are the most commonly used semiconductors in the industry. These elements have four valence electrons, making them ideal for forming covalent bonds with neighboring atoms. This allows them to easily conduct electricity when excited by an external energy source, such as heat or light.
On the other hand, III-V compounds, such as gallium arsenide and indium phosphide, are made up of elements from group III and group V of the periodic table. These compounds have unique properties that make them well-suited for certain applications, such as high-speed electronics and optoelectronics. For example, gallium arsenide has a higher electron mobility than silicon, making it ideal for use in high-frequency devices.
The data surrounding these semiconductors is constantly evolving as researchers discover new materials and techniques for improving their performance. By studying the properties of these materials, scientists and engineers can develop more efficient and powerful semiconductor devices for a wide range of applications.
In conclusion, semiconductors made from Group IV elements and III-V compounds are essential building blocks of modern technology. By understanding the data behind these materials, we can continue to push the boundaries of what is possible in science and technology.
#Semiconductors #Group #Elements #IIIV #Compounds #Data #Science #Technology
