Personal prototyping: Ceramics-based 3D inkjet and laser printing technology offers customized tissue engineering, body parts and more Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology Ceramics-based 3D inkjet and laser printing technology offers customized tissue engineering, body...

introduction: trichophyton rubrum is one of the most common species of dermatophytes which affects superficial keratinous tissue. it is not especially virulent but it can be responsible for considerable morbidity. although there are different therapeutic modalities to treat fungal infections, clinicians are searching for alternative treatment because of the various side effects of the present t...

Laser ablation is gaining acceptance as a cancer treatment technique because of its localized energy delivery to the tumorous tissue. The combination laser with nanoparticles allows for more precise targeting ablative area less damage adjacent healthy Nevertheless, heat tissue still potential concern. Therefore, mathematical modeling laser-tissue interactions necessary part clinical planning. I...

Applications of shock wave research conducted in Tohoku University are briefly described. Its is emphasized that underwater shock wave research and its connection to bubble dynamics are one of the most important physical backgrounds to interpret tissue damages occurring during shock wave therapy. In addiction to ESWL, revascularization of cerebral thrombosis by using a laser induced liquid jet ...

vascular lesions rise from abnormalities in blood vessels or endothelial proliferation . capillary hemangiomas are formed by small capillaries surrounded by a layer of endothelial cells in a connective tissue stroma . various treatments are used for these conditions like excisional surgery , sclerotherapy, and recently laser irradiation. in this case study, we report successful treatment of int...

Time dispersion plays an important role in the propagation of femtosecond pulses through water. The combined e ects of time dispersion, radial di raction and the Kerr nonlinearity on the pulse propagation are analyzed and it is shown that normal time dispersion leads to signi cant temporal broadening of ultrashort pulses and that it increases the threshold power for catastrophic self-focusing.

The endoscopically based endonasal and transnasal laser surgery is a surgical procedure, which offers the ENT-specialist a safe and effective method to cure or to improve a number of diseases of the upper and middle airways. Coagulative lasers are used in contact and noncontact mode. Their light is mainly absorbed by hemoglobin but rarely by water. The laser-tissue interaction is performed via ...

Laser applications have been increasingly successful in many fields of medicine and may soon occupy an important position in medical therapeutics. In ophthalmology, where the unique non-scattering optical properties of the eye allow for tight focusing of laser light, the conditions of retinal detachment, retinal bleeding, and diabetic neovascularization are routinely treated with lasers. Nevert...

in russia (formerly ussr) study of biomodulation action (bma) mechanisms of low-intensity laser irradiation (lili) began in 1964, immediately after the development of lasers. during the period from 1965 to 1972 several dozens of scientific conferences were held, hundreds of studies were published. generally, secondary mechanisms and results of lili effect on patients with various diseases were ...