Enhancing cervical sonography with methyl-cellulose gel

formulation of topical hydroalcoholic gel containing indomethacin 0.2% using carboxy methyl cellulose and hydroxyl propyl cellulose

Enhancing Enzymatic Hydrolysis of Cellulose by Ultrasonic Pretreatment

Slurries of rice-straw cellulose (obtained by delignification and removal of hemicelluloses from the powdered raw material) were subjected to ultrasonic waves at different intensities for various times (constant temperature). Susceptibility of the samples to cellulose-hydrolysis increased initially with pretreatment time, reaching a maximum or a constant level thereafter. Maximum glucose yi...

formulation of topical hydro alcoholic gel containing indomethacin 0.2% using carboxy methyl cellulose and hydroxyl propyl cellulose

background indomethacin is a nsaid (non-steroidal anti-inflammatory drug) that is used in treatment of pain and inflammatory. immediate and sustained release products of this drug have side effects, so a proper replacement is needed. use of the medicine via topical and cutaneous routs has advantages such as avoiding side effects on gastrointestinal; and supplying an amount of medicine in plasma...

Intraoperative Sonography of Cervical Spinal Cord Injury:

Intraoperative spinal sonography (lOSS) with a 7.5-MHz sector transducer was performed in 30 patients with cervical spine injury associated with neurologic deficits. A laminectomy (25 patients) or anterior carpectomy (five patients) during spinal surgery provided the lOSS imaging window. The surgery was performed for either spinal decompression or fixation as part of the initial care of these p...

Examination of Calcium Silicate Cements with Low-Viscosity Methyl Cellulose or Hydroxypropyl Cellulose Additive

The purpose of this study was to improve the operability of calcium silicate cements (CSCs) such as mineral trioxide aggregate (MTA) cement. The flow, working time, and setting time of CSCs with different compositions containing low-viscosity methyl cellulose (MC) or hydroxypropyl cellulose (HPC) additive were examined according to ISO 6876-2012; calcium ion release analysis was also conducted....