Results 81 to 90 of about 19,122 (184)

Heat Transfer Model for Cryosurgery [PDF]

open access: yes, 2011
Cryosurgery is a surgical technique which employs extreme freezing to treat diseased or abnormal tissue. Here, a new numerical approach is devised to simulate the heat transfer process in cryosurgery in order to assess the propagation of ice front’s ...
Chiaknjuri, Varsha Rani
core  

Using error correction to determine the noise model

open access: yes, 2007
Quantum error correcting codes have been shown to have the ability of making quantum information resilient against noise. Here we show that we can use quantum error correcting codes as diagnostics to characterise noise. The experiment is based on a three-
Damien Simon   +11 more
core   +1 more source

The Effect of Vascularization and Tissue Type on Cryosurgical Procedures

open access: yes, 2008
Cryosurgery is a minimally-invasive surgical procedure that is used in the treatment of multiple types of cancer. Although cryosurgical treatments, which involve the application of extreme cold to diseased or cancerous tissue, are often used in the ...
Magleby, Reed   +3 more
core  

Rapid Identification of Bioactive Carbohydrazide Reaction Products by an LC-DAD-SPE-NMR Approach

open access: yesADMET and DMPK, 2015
On-line coupling of high performance liquid chromatography with diode array detection to solid phase extraction combined with nuclear magnetic resonance (LC-DAD-SPE-NMR) was used to monitor carbohydrazide condensation reaction progress.
Iva Habinovec   +2 more
doaj   +1 more source

Numerical modeling of cryospray for treatment of skin tumor [PDF]

open access: yes, 2011
Cryospray as a mode of cryosurgery has come up as a novel and revolutionary clinical technique to ablate undesired tissue, malignant and benign, ranging from skin lesions and boils to keratosis and skin tumors.
Magrey, Mujtabha
core  

Ultra-Low-Power Superconductor Logic

open access: yes, 2011
We have developed a new superconducting digital technology, Reciprocal Quantum Logic, that uses AC power carried on a transmission line, which also serves as a clock.
Alexander G. Ioannidis   +4 more
core   +1 more source

Endobronchial cryobiopsy or forceps biopsy for lung cancer diagnosis

open access: yesAnnals of Thoracic Medicine, 2010
Background: Invasive procedures such as bronchoscopic biopsy, bronchial washing, and bronchial brushing are widely used in diagnosis of lung cancers. The mean diagnostic rate with bronchoscopic forceps biopsy is 74% in central tumors.
Aktas Zafer   +7 more
doaj  

METHOD OF LOCAL ADRENAL ORGAN-PRESERVING CRYOLYSIS. EXPERIMENTAL STUDY

open access: yesБюллетень сибирской медицины, 2013
A method of local adrenal organ-preserving cryolysis using a porous nickelide titanium cryoprobe created for this purpose was developed in experiments in 14 dogs. The efficacy of the method was demonstrated by the morphological evidence and hormone tests.
O. S. Popov   +5 more
doaj   +1 more source

Airway obstruction due to mochi (sticky rice cake) retrieved with a cryoprobe

open access: yesRespirology Case Reports
Key message Cryoprobes represent an option for bronchial foreign body removal in cases of bronchial obstruction due to viscous substances such as mochi at body temperature.
Masanori Kawataki   +3 more
doaj   +1 more source

Bilateral lung disease, extensive and diffuse. Diagnosis of pulmonary alveolar proteinosis by bronchoscopic cryobiopsy

open access: yesRespiratory Medicine Case Reports, 2017
Pulmonary alveolar proteinosis (PAP) is a rare disease characterized by the intra-alveolar accumulation of a proteinaceous phospholipid-laden material called surfactant. Clinically, this disease should be suspected with respiratory failure in association
Sebastián Gando   +5 more
doaj   +1 more source

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