Anemia, Hemolytic, Autoimmune ; therapy ; Antibodies, Monoclonal, Murine-Derived ; therapeutic use ; Female ; Humans ; Infant ; Rituximab

Animals ; Materia Medica ; pharmacology ; Medicine, Chinese Traditional ; Oligochaeta

Objective To develop an approach for a rapid extraction of genomic DNA fragments from serum.Methods Serum specimen from human was processed using high temperature denaturation and was centrifuged, then using various primer sets to amplify the DNA fragment extracted, so as to verify the efficiency of this DNA extraction method.Results The templates preparing from this DNA extraction method were able to guarantee the amplification of fragments shorter than 400 base pairs.Conclusion This method is simple, rapid and inexpensive.These genomic DNA fragment extracted can be utilized to amplify definite DNA template for polymerase chain reaction.

A digital beamformer in medical ultrasound imaging systems conventionally requires that the returning signals received by transducers are sampled at a rate significantly higher than the Nyquist rate. This paper presents a digital beamformer that employs zero padding followed by digital interpolation filtering to achieve vernier beamformer delays. The experimental results show that the digital interpolation beamformer can greatly decrease the complexity of A/D converter circuitry.
Image Interpretation, Computer-Assisted ; instrumentation ; Ultrasonography ; instrumentation ; methods

Cerebral Palsy ; mortality ; pathology ; physiopathology ; Child ; Humans ; Prognosis ; Survival Analysis ; Survival Rate ; Time Factors ; Walking

Animals ; Electric Stimulation ; Hippocampus ; physiology ; Male ; Nerve Endings ; physiology ; Rats ; Rats, Sprague-Dawley ; Vagus Nerve ; physiology

Contraindications ; Humans ; Lymph Node Excision ; Thyroid Neoplasms ; pathology ; prevention & control ; surgery

Objective:To study the influence of some process parameters on the product granularity in pharmaceutical air jet pulverization process.Methods:The method of quadratic regressive orthogonal experiment was used.Results:The mathematics model describing the relationship between the parameters studied and product granularity was established.Conclusion:The conclusions in the experimental study have instructional significance for pharmaceutical production.

Cutaneous Fistula ; etiology ; surgery ; Female ; Humans ; Laryngectomy ; adverse effects ; Male ; Middle Aged ; Pharyngeal Diseases ; etiology ; surgery ; Reconstructive Surgical Procedures ; methods ; Surgical Flaps

Animals ; Endotoxemia ; metabolism ; pathology ; Female ; Liver ; metabolism ; pathology ; Male ; Mitochondria, Liver ; metabolism ; Rats ; Reactive Oxygen Species ; metabolism