Products related to Infrared:
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Distance Learning and Online Education
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Online Education Using Learning Objects
'E-learning is integral to on-site education institutions worldwide, and the rapid explosion of interest in the subject means that this timely, cutting-edge book will be an instant and indispensable resource.Among educators, the development of reusable learning objects made accessible via the internet is ever more important to teaching and learning.This book provides a comprehensive look at a state-of-the-art online education, and presents advice on the creation, adaptation and implementation of learning objects and metadata.Including articles written by some of the leading innovators in the field, this book takes the reader through: designing effective learning objects; creating learning objects; transforming existing content into reusable learning objects; building a metadata management system.This book will be essential reference material for learning technologists, course developers at learning institutions, postgraduate students, teachers and learners in the field of e-learning.'
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Infrared 808nm Narrowband Filter, Infrared Narrowband, Infrared Filter, Infrared Narrowband Filter
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Effective Personal Tutoring in Higher Education
This is an important title for all academic and professional staff within higher education (HE) who have a personal tutoring, student support or advising role. It examines key topics in relation to tutoring including definitions, coaching, core values and skills, boundaries, monitoring students, undertaking group and individual tutorials and the need to measure impact.Throughout, the text encourages reflection and the need to think critically about the role of the personal tutor. A scholarly and practical text, it comprehensively brings together relevant academic literature to inform tutoring practice as well as contextualising the role within the HE policy and quality assurance landscape. Please also see The Higher Education Personal Tutor’s and Advisor’s Companion where the themes of this book are illustrated by real life case studies form universities around the UK.
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What is the difference between infrared heaters and infrared heat lamps (infrared radiators)?
Infrared heaters are designed to heat a room or space by emitting infrared radiation that warms objects and people directly, similar to the sun's rays. They are typically used for whole-room heating and are more energy-efficient than traditional heaters. Infrared heat lamps, on the other hand, are focused on providing localized heat to specific areas or objects, such as in outdoor spaces, bathrooms, or for therapeutic purposes. They emit infrared radiation in a more concentrated manner and are often used for spot heating rather than whole-room heating.
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How can one go online with an infrared modem?
To go online with an infrared modem, you will need a device that has an infrared port, such as a laptop or mobile phone. First, ensure that the infrared ports on both devices are aligned and within close proximity. Then, configure the settings on both devices to enable infrared communication. Once the devices are paired, you can use the infrared modem to establish a connection to the internet through a service provider or network.
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Is infrared radiation harmful?
Infrared radiation is generally not harmful to humans in small doses. It is a form of electromagnetic radiation that is commonly used in various applications such as heating, cooking, and communication. However, prolonged exposure to high levels of infrared radiation can potentially cause skin burns or eye damage. It is important to use protective measures, such as wearing appropriate clothing or using shielding, when working with sources of intense infrared radiation.
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Is infrared radiation dangerous?
Infrared radiation is generally not considered dangerous to humans in normal everyday exposure. It is a form of non-ionizing radiation, which means it does not have enough energy to cause damage to cells or DNA. However, prolonged and intense exposure to infrared radiation, such as from industrial sources or prolonged sun exposure, can cause skin burns and damage. It is important to use protective measures, such as sunscreen and protective clothing, when exposed to intense sources of infrared radiation.
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Designing Intersectional Online Education : Critical Teaching and Learning Practices
Designing Intersectional Online Education provides expansive yet accessible examples and discussion about the intentional creation of online teaching and learning experiences that critically center identity, social systems, and other important ideas in design and pedagogy.Instructors are increasingly tasked with designing their own online courses, curricula, and activities but lack information to support their attention to the ever-shifting, overlapping contexts and constructs that inform students’ positions within knowledge and schooling.This book infuses today’s technology-enhanced education environments with practices derived from critical race theory, culturally responsive pedagogy, disability studies, feminist/womanist studies, queer theory, and other essential foundations for humanized and socially just education.Faculty, scholars, technologists, and other experts across higher education, K-12, and teacher training offer fresh, robust insights into how actively engaging with intersectionality can inspire designs for online teaching and learning that are inclusive, intergenerational, anti-oppressive, and emancipatory.
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Faithfull Infrared Thermometer
The Faithfull Infrared Thermometer is ideal for use in electrical, automotive and catering industries. This trigger operated non-contact thermometer features a Class II Laser emitter and a digital LCD display with blue backlight. When the trigger is pressed, the thermometer emits a laser beam to target the area where you want to take a measurement. It will display present and maximum reading simultaneously and the last measurement reading is held on the display automatically after releasing the trigger. The display can be set to either Centigrade or Fahrenheit. Uses include checking temperature of live electrical objects, air conditioners, car engines, tyres, brakes, food, ovens etc.Supplied with batteries, wrist strap and user manual.Specification: Measurement Range: -38 to +520°C (-36.4 ~ +968°F)Spectral Response: 7.5-13.5umResolution: 0.1°C/0.1°FResponse Time (90%): 1 sec.Distance: Spot: 8:1Power: 2 x 1.5V AAA batteries (supplied)Dimensions: 180 x 82 x 39mmWARNING: LASER LIGHT AVOID DIRECT EYE EXPOSURELASER RADIATION - DO NOT STARE INTO BEAMMax. Output: <1 mWWavelength: 630-660nmCLASS II LASER PRODUCTIEC 60825-1: 2014EN 60825-1:2014Additional Information:• Dectector Type: Infrared
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Draper Infrared Thermometer
Easy to use 12: 1 ratio infra-red thermometer. Compact and portable tool enabling professionals to diagnose heating/cooling problems and monitor the temperature of electrical motors, electrical panels, automotive exhausts and radiators etc; without contact. Manufactured with enhanced optics for delivering supreme accuracy between the temperature range - 50 to 550°C (- 58 to 1022°F), a maximum temperature alarm and a laser positional guide. Features and Benefits • Easy to use 12:1 ratio infra-red thermometer • Compact and portable tool enabling professionals to diagnose heating/cooling problems • Manufactured with enhanced optics for delivering supreme accuracy between the temperature range -50 to 550ºC (-58 to 1022°F) • Maximum temperature alarm • Laser positional guide Contents 1 x Infrared Thermometer
Price: 33.95 € | Shipping*: 4.95 € -
Draper Infrared Thermometer
Easy to use 12: 1 ratio infra-red thermometer. Compact and portable tool enabling professionals to diagnose heating/cooling problems and monitor the temperature of electrical motors, electrical panels, automotive exhausts and radiators etc; without contact. Manufactured with enhanced optics for delivering supreme accuracy between the temperature range - 50 to 550°C (- 58 to 1022°F), a maximum temperature alarm and a laser positional guide. Features and Benefits • Easy to use 12:1 ratio infra-red thermometer • Compact and portable tool enabling professionals to diagnose heating/cooling problems • Manufactured with enhanced optics for delivering supreme accuracy between the temperature range -50 to 550ºC (-58 to 1022°F) • Maximum temperature alarm • Laser positional guide Contents 1 x Infrared Thermometer
Price: 33.95 € | Shipping*: 4.95 €
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Can snakes see infrared?
No, snakes cannot see infrared. While some snakes have specialized pit organs that can detect infrared radiation, they do not actually "see" it in the way that humans see visible light. Instead, these pit organs allow snakes to sense the heat given off by warm-blooded prey, helping them to locate and hunt their food. This ability to detect infrared radiation is an important adaptation for many species of snakes.
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What exactly is infrared?
Infrared is a type of electromagnetic radiation that has longer wavelengths than visible light. It is not visible to the human eye, but can be felt as heat. Infrared radiation is emitted by all objects with a temperature above absolute zero, and is commonly used in technologies such as night vision goggles, remote controls, and thermal imaging cameras. Infrared radiation is also used in various scientific and industrial applications, including spectroscopy and heat therapy.
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Underfloor heating or infrared heating?
Both underfloor heating and infrared heating have their own advantages and disadvantages. Underfloor heating provides a more consistent and even heat distribution throughout the room, while infrared heating is more energy-efficient and heats objects directly. The choice between the two would depend on factors such as the size of the room, the desired level of comfort, and energy efficiency goals. Ultimately, it is important to consider your specific needs and preferences when deciding between underfloor heating and infrared heating.
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Can humans see infrared light?
No, humans cannot see infrared light. Infrared light has wavelengths longer than those of visible light, making it invisible to the human eye. However, some animals, such as snakes and certain insects, can see infrared light. Infrared light is often used in technology, such as night vision goggles and thermal imaging cameras, to detect heat and objects that are not visible to the naked eye.
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