Waleed S Mohamed

In this book, application-related studies for acoustic biomedical sensors are covered in depth. The book features an array of different biomedical signals, including acoustic biomedical signals as well as the thermal biomedical signals, magnetic biomedical signals, and optical biomedical signals to support healthcare. It employs signal processing approaches, such as filtering, Fourier transform, spectral estimation, and wavelet transform. The book presents applications of acoustic biomedical sensors and bio-signal processing for prediction, detection, and monitoring of some diseases from the phonocardiogram (PCG) signal analysis. Several challenges and future perspectives related to the acoustic sensors applications are highlighted. This book supports the engineers, researchers, designers, and physicians in several interdisciplinary domains that support healthcare.

L'obesit un'epidemia globale associata a un'elevata morbilit e mortalit . Le strategie terapeutiche includono farmaci sintetici e interventi chirurgici, che possono comportare costi elevati e gravi complicazioni. L'uso della fitoterapia aumentato, grazie alla sua affidabilit , sicurezza e convenienza. Recentemente, gli agenti fitoterapici offrono un approccio alternativo per il trattamento dell'obesit attraverso diversi meccanismi. Gli agenti fitoterapici con potenziale anti-obesit potrebbero aiutare a sviluppare un farmaco botanico per il trattamento dell'obesit .

Adipositas ist eine globale Epidemie, die mit einer hohen Morbidit ts- und Mortalit tsrate einhergeht. Zu den therapeutischen Strategien geh ren synthetische Medikamente und chirurgische Eingriffe, die hohe Kosten und schwerwiegende Komplikationen mit sich bringen k nnen. Der Einsatz von pflanzlichen Arzneimitteln hat aufgrund ihrer Zuverl ssigkeit, Sicherheit und Kosten zugenommen. In letzter Zeit bieten pflanzliche Arzneimittelwirkstoffe einen alternativen Ansatz zur Behandlung von Adipositas durch verschiedene Mechanismen. Pflanzliche Arzneimittelwirkstoffe mit Anti-Adipositas-Potenzial k nnten bei der Entwicklung von pflanzlichen Arzneimitteln zur Behandlung von Adipositas helfen.

L'ob sit est une pid mie mondiale associ e une morbidit et une mortalit lev es. Les strat gies th rapeutiques comprennent les m dicaments de synth se et la chirurgie, qui peuvent entra ner des co ts lev s et de graves complications. L'utilisation de la phytoth rapie s'est d velopp e en raison de sa fiabilit , de son innocuit et de son co t. R cemment, les agents de phytoth rapie ont offert une approche alternative pour le traitement de l'ob sit par le biais de diff rents m canismes. Les agents de phytoth rapie ayant un potentiel anti-ob sit pourraient contribuer au d veloppement de m dicaments botaniques pour traiter l'ob sit .

Otylośc jest globalną epidemią związaną z wysoką zachorowalnością i śmiertelnością. Strategie terapeutyczne obejmują leki syntetyczne i zabiegi chirurgiczne, kt re mogą wiązac się z wysokimi kosztami i poważnymi powiklaniami. Zastosowanie ziololecznictwa wzroslo w oparciu o niezawodnośc, bezpieczeństwo i koszty. Ostatnio środki ziolowe oferują alternatywne podejście do leczenia otylości poprzez r żne mechanizmy. Ziolowe środki lecznicze o potencjale przeciw otylości mogą pom c w opracowaniu lek w botanicznych do leczenia otylości.

A obesidade uma epidemia mundial associada a uma elevada morbilidade e mortalidade. As estrat gias terap uticas incluem medicamentos sint ticos e cirurgia, que podem implicar custos elevados e complica es graves. A utiliza o de medicamentos base de plantas tem aumentado, com base na fiabilidade, seguran a e custo. Recentemente, os agentes fitoterap uticos oferecem uma abordagem alternativa para o tratamento da obesidade atrav s de diferentes mecanismos. Os agentes medicinais base de plantas com potencial anti-obesidade podem ajudar a desenvolver medicamentos bot nicos para tratar a obesidade.

Thermal Ablation Therapy: Theory and Simulation includes detailed theoretical and technical concepts of thermal ablation therapy in different body organs. Concepts of ablation technology based on different thermal ablation methods are introduced, along with changes in the tissues’ mechanical properties due to thermal denaturation. The book emphasizes the mathematical and engineering concepts of RF and MW energy propagation through tissues and where high heating rates produced by MW systems can overcome the heat-sink effects from nearby vessels. The design and tuning of the MW antennas to deliver energy efficiently to specific organ systems such as the liver or lung is also covered. Other sections cover the computational modeling of radiofrequency ablation and microwave ablation procedures for developing and implementing new efficient ablation in clinical systems, numerical simulations for different scenarios of different organs with different size using RF and MW ablation systems with different antennas’/probes design and configurations, and numerical techniques for temperature profile in tissues.