You are presented with multiple paper abstracts, alongside the associated literature review and chapter titles. Given the provided information, you are going to do a literature review. Please generate a coherent literature review that synthesizes the content, draws connections between different works, highlights major findings, and identifies any gaps in the existing research.

Literature Review Title: An Overview of Recent Application of Medical Infrared Thermography in Sports Medicine in Austria 
Chapter Title:  Electromagnetic Spectrum 
1. Abstract of Cited Paper (BIB001):  The paper deals with the application of the infrared thermography to the determination of the convective heat transfer coefficient in complex flow configurations. The fundamental principles upon which the IRTh relies are reviewed. The different methods developed to evaluate the heat exchange are described and illustrated through applications to the aerospace and aeronautical field as well as to the industrial processes.

Literature Review:
There are several medical imaging modalities within the electromagnetic spectrum, which is defined as the range of electromagnetic radiation frequencies. Depending on their physical principles, these various techniques mainly provide anatomical information. MIT is essentially a digital two-dimensional imaging technique that provides data about the physiology of tissues BIB002 . Unlike most diagnostic modalities, MIT is non-invasive. The question is whether physiological images can change prior to anatomic disruption. Specific software makes it possible to incorporate anatomical and physiological information by image fusion, which helps to localize the affected area and extent of the injury. All images are obtained through the energy from the human tissue, leading to a classification based on the energy applied to the body. The energy content of the emission is related to the wavelength of the radiation. Regarding the spectral region, human skin is a black body radiator with an emissivity factor of 0.98 BIB001 and is therefore a perfect emitter of infrared radiation at room temperature. Planck's law describes the characteristics of infrared radiation emitted by an object in terms of spectral radiant emittance  . Formula 1. Planckś radiation law. Human skin emits infrared radiation mainly in the wavelength range of 2-20 m with an average peak of 9-10 m BIB001 . Based on Plank's Law roughly 90% of the emitted infrared radiation in humans is of longer wavelength (8-15 m). Figure 1 gives an overview of the medical imaging modalities used within the electromagnetic spectrum.