Objective:To evaluate the measurement uncertainty in the determination of paracetamol tablets by UV. Methods:The mathematical model of content determination by UV was established and the uncertainty sources were analyzed. Each active component of uncertainty was calculated, and the expanded uncertainty was obtained. Results:The expanded uncertainty for the UV determination of paracetamol tablets was 1. 2%,and the content determination result was (97. 0 ± 1. 2) % (k=2). Conclusion:The main sources of uncertainty are analyzed, which can provide reliable theoretical basis for the effective control of the method.

After the readjustment of the army organizations,employed civilians are becoming an important professional component of the army sanatorium.This paper introduces our experience in strengthening the management of the employed civilians,with an emphasis on how to normalize the management conduct and step up the construction and stabilization of the organizations of employed civilians,so as to provide an impetus of human resources to the sustainable development of the army sanatorium.

AIM: To study the pharmacodynamics of Guanhuang Ganmao Capsule. METHODS: Antiviral effect of Guanhuang Ganmao Capsule was investigated by infecting chicken embryo with N_1H_1; its antipyretic action was evaluated with rabbit pyrogentic test induced by bacterial endotoxin; anti-inflammation by rats swelling test with injection of 1% agar and mice abdominal capillary permeability test with dimethylbanzene; the antitussive activities were investigated through testing cough times induced by ammonium hydroxide and sulfur dioxide in mice; the expectorant activities of it were studied by testing the amount of phlegm secreted in mice; The antibacterial effects in vivo were evaluated in mice with induced systematic infection. RESULTS: Guanhuang Ganmao Capsules had obvious antiviral action, antipyretic action, anti-inflammation and antitussive action. It took expectorant effect. The capsules markedly reduced death rate of staphylococcus aureus infection in mice. CONCLUSION: Guanhuang Ganmao Capsules possess antiviral; antipyretic; antitussive and expectorant effects as well as anti-inflammation

OBJECTIVE:To study the heal-promoting action of liuwei aloe ointment on infectious burning and blanching wound.METHODS:The model rats with third-degree burn infected with staphylococcus aureus and the model mice with superficial second-degree burn infected with bacillus pyocyaneus were randomly divided into excipient group,Jingwanhong positive control group,and liuwei aloe low,medium,and high dose group,with10rats and mice in each group.The wound area and the wound healing time were recorded,and the wound healing rate was calculated.The healing wound was evaluated by histopathological scoring.RESULT:Liuwei aloe ointment at different doses could all significantly promote the heal ofburn wound(P

Circumcision, Male ; HIV Infections ; Humans ; Male ; Random Allocation

AlM: To observe the postoperative intraocular pressure ( lOP) and operation safety in the eyes of the neovascular glaucoma pateints treated by intraocular cyclophotocoagulation which needed vitrectomy at the same time.
METHODS: A total of 12 neovascular glaucoma cases ( 14 eyes ) secondary to diabetic retinopathy, retinal detachment surgery and trauma were reviewed in our study. This procedure mainly used intraocular photocoagulation catheter to highlight the ciliary processes until the ciliary became white atrophy or plosion after vitreous surgery treatment. The intraocular photocoagulation catheter was performed at a power of 300-500mW, for a duration of 0. 1-0. 2ms. Postoperative follow-up was at least for 6mo. The observation of 14 postoperative neovascular glaucoma was performed at 1wk, 1, 6mo observing the lOP and complications.
RESULTS:lOP of the 11 eyes was significantly declined and controlled in normal. After cyclophotocoagulation, average lOP at 1wk was 16. 7±14. 4mmHg, 15. 7±8. 8mmHg at 1mo and 12. 9±4. 5mmHg at 6mo, which compared with untreatment ( 39. 6 ± 10. 0mmHg ) was statistically significant different (P<0. 01). ln follow up time 3 cases were relapsed which were supplied with transscleral or endoscope cyclophotocoagulation. During the follow-up period no endophthalmitis and complications such as eyeball atrophy were found.
CONCLUSlON: The intraocular cyclophotocoagulation and vitrectomy simultaneously can deal with the primary disease and secondary neovascular glaucoma. The operation can be accurately performed under direct cyclophotocoagulation and it is a safe and effective way for neovascular glaucoma which needs vitreous surgery.

Humans ; Infant ; Male ; Mycoses ; pathology ; Penicillium ; isolation & purification

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Male ; Middle Aged ; Sleep Initiation and Maintenance Disorders ; therapy ; Treatment Outcome

Adolescent ; Gene Rearrangement ; Humans ; Leukemia, Myeloid, Acute ; etiology ; genetics ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; complications ; genetics ; Receptor, Platelet-Derived Growth Factor beta ; genetics

Objective To investigate the expression of T cell factor-4 (TCF4) gene in dermal papilla cells of hair follicles.Methods The expression of TCF4 gene was examined by in situ hybridization in scalp tissues of patients with alopecia areata and normal human controls,The protein and mRNA exprcssions of TCF4 were detected by immunochemistry and RT-PCR method,respectively,in aggregated and non-aggregated human dermal papilla cells.ResultsAs shown by in situ hybridization,TCF4 gene was expressed in the dermal papilla cells from healthy controls,but not in those from patients with alopecia areata.Both cell immunochemistry and RT-PCR showed that TCF4 gene expressed in aggregated dermal papilla cells,but not in non-aggregated dermal papilla cells.ConclusionsTCF4 gene is expressed in dermal papilla cells.The growth cycle Of follicles may be related to wnt signal.