Add to ORKGDuring an MR procedure, most of the transmitted RF power is transformed into heat within the patient’s tissue as a result of resistive losses. Not surprisingly, the primary bioeffects associated with the RF radiation used for MR procedures are directly related to the thermogenic quali-ties of this electromagnetic field. This review article dis-cusses the characteristics of RF energy-induced heating associated with MR procedures, with an emphasis on ther-mal and other physiologic responses observed in huma
One of the most crucial magnetic resonance (MR) safety concerns is related to excessive heating of m...
The RF field in Magnetic Resonance Imaging (MRI) induces currents in the human body, and the princip...
Radiofrequency devices for aesthetic applications such as body and face skin tightening, cellulite r...
The potential risk of tissue heating that may occur from radio frequency (RF) energy absorption duri...
Magnetic resonance imaging (MRI) is a well established diagnostic technique, one which all patients ...
Nowadays, Magnetic Resonance Imaging is widely accepted and is becoming an increasingly useful imagi...
Magnetic resonance imaging (MRI) radio frequency (RF) -induced heating is one of the most important ...
The sensitivity gain of ultrahigh field Magnetic Resonance (UHF-MR) holds the promise to enhance spa...
RF transmit signals are an inherent part of MRI that is crucial for spin excitation. Current develop...
High field strength MR imaging systems may require several kilowatts of RF power to obtain images. A...
The sensitivity gain of ultrahigh field Magnetic Resonance (UHF-MR) holds the promise to enhance spa...
Through 5,000 years of practice, physicians, surgeons, or people in general have utilized thermal th...
In MRI, a radiofrequency (RF) pulse is used to generate a signal from the spins that are polarized b...
Conductive implants are in most cases a strict contraindication for MRI examinations, as RF pulses a...
The specific absorption rate (SAR) averaged over the mass of 10 gram human tissue and over a 6 minut...
One of the most crucial magnetic resonance (MR) safety concerns is related to excessive heating of m...
The RF field in Magnetic Resonance Imaging (MRI) induces currents in the human body, and the princip...
Radiofrequency devices for aesthetic applications such as body and face skin tightening, cellulite r...
The potential risk of tissue heating that may occur from radio frequency (RF) energy absorption duri...
Magnetic resonance imaging (MRI) is a well established diagnostic technique, one which all patients ...
Nowadays, Magnetic Resonance Imaging is widely accepted and is becoming an increasingly useful imagi...
Magnetic resonance imaging (MRI) radio frequency (RF) -induced heating is one of the most important ...
The sensitivity gain of ultrahigh field Magnetic Resonance (UHF-MR) holds the promise to enhance spa...
RF transmit signals are an inherent part of MRI that is crucial for spin excitation. Current develop...
High field strength MR imaging systems may require several kilowatts of RF power to obtain images. A...
The sensitivity gain of ultrahigh field Magnetic Resonance (UHF-MR) holds the promise to enhance spa...
Through 5,000 years of practice, physicians, surgeons, or people in general have utilized thermal th...
In MRI, a radiofrequency (RF) pulse is used to generate a signal from the spins that are polarized b...
Conductive implants are in most cases a strict contraindication for MRI examinations, as RF pulses a...
The specific absorption rate (SAR) averaged over the mass of 10 gram human tissue and over a 6 minut...
One of the most crucial magnetic resonance (MR) safety concerns is related to excessive heating of m...
The RF field in Magnetic Resonance Imaging (MRI) induces currents in the human body, and the princip...
Radiofrequency devices for aesthetic applications such as body and face skin tightening, cellulite r...