... one enzymatic and one nonenzy- matic, see below) to 2-hydroxymuconic 6 -semialdehyde and an almost equimolar concentration of ammonia. The Fig. 2. Ab sorption spectra of the reaction products formed ... revealed the mechanism of the deamination reaction and the subsequent metabolism, including the deamination step. The product formed from 4-amino-3-hydroxybenzoic aci...
Ngày tải lên: 19/02/2014, 16:20
... bis(b-CD)s. Because of the conformation of the linker of 1, the nitrogen atoms and amido bond formed two chelate rings to coordinate with copper (II) ions. This coordi- nation effect and the paramagnetism of ... ⁄ 480 nm. The GSH content of the plasma was derived from the standard curve and the regression equation. The average recovery test was made using...
Ngày tải lên: 07/03/2014, 05:20
Báo cáo khoa học: Cofactor-independent oxygenation reactions catalyzed by soluble methane monooxygenase at the surface of a modified gold electrode pot
... modulating the rate of electron transfer between MMOR and MMOH [4,5], altering the redox potential of the binuclear iron site [6], optimizing the interaction between MMOR and MMOH [7], controlling the ... mVÆs )1 . The arrow shows the effect of increasing catalase concentrations (0, 2.4, 4.8 and 7.2 l M , respectively). The effect of ventilating the reaction at...
Ngày tải lên: 17/03/2014, 09:20
Báo cáo khoa học: "Adding Syntax to Dynamic Programming for Aligning Comparable Texts for the Generation of Paraphrases" potx
... po- sitions the primary focus on the quality of para- phrases and/ or translations, we are more interested in the relation between the use of syntactic fea- tures and the correctness of the sentences ... (Milan Theater) and is not at the beginning of that constituent. Finally, the syntactic depen- dence trace of a word is the path of IOB values from the...
Ngày tải lên: 31/03/2014, 01:20
Báo cáo khoa học: "Clostridium difficile-associated diarrhea in radiooncology: an underestimated problem for the feasibility of the radiooncological treatment" doc
... mmunosupressed. The influence on the feasibility of the radiooncological therapy in terms of interruption or abandonment of the radiotherapy, change of therapy concept and the effect on the feasibility of ... after the infection and died of complications. Two of the patients were treated with the combination of metronidazole and vancomycin. One pa...
Ngày tải lên: 09/08/2014, 09:20
Báo cáo khoa học: " Radical stereotactic radiosurgery with real-time tumor motion tracking in the treatment of small peripheral lung tumors" docx
... developed in 7 of 11 patients with lesions within 5 mm of the pleura. Grade III pneumonitis was seen in 2 patients, one with prior conventional thoracic irradiation and the other treated with concurrent ... on the surface of the patient's ante- rior torso in the region of maximum respiratory excursion of the chest and upper abdomen. These markers projected to...
Ngày tải lên: 09/08/2014, 10:21
Báo cáo khoa học: " Optimal organ-sparing intensity-modulated radiation therapy (IMRT) regimen for the treatment of locally advanced anal canal carcinoma: a comparison of conventional and IMRT plans" ppsx
... Role of mitomycin in combi- nation with fluorouracil and radiotherapy, and of salvage chemoradiation in the definitive nonsurgical treatment of epidermoid carcinoma of the anal canal: results of ... V20 of 59% and V10 of 73%. It is possible that sparing of the femoral heads and/ or other organs comes at the cost of increasing dose to the iliac crests. The...
Ngày tải lên: 09/08/2014, 10:21
báo cáo khoa học: " Healthcare professionals'''' intentions to use clinical guidelines: a survey using the theory of planned behaviour" doc
... this formulation [36], and the questionnaire was piloted and refined on the basis of the findings from the pilot tests [33]. These actions con- firmed the content validity of the questionnaire. Similarly, the ... clear limitation is the low response rate and the miss- ing values for some of the respondents. These may cause non-response bias and, accordingly,...
Ngày tải lên: 10/08/2014, 10:23
báo cáo khoa học: " Is research working for you? validating a tool to examine the capacity of health organizations to use research" pdf
... sections of the tool varied considerably with the least amount of time and effort expended on the last two sec- tions during the consensus process. Thus, the scores on the latter sections of the ... contributions AK participated in the design and analysis of the study, and led the development of the manuscript. NE partici- pated in the design and...
Ngày tải lên: 11/08/2014, 16:20
Báo cáo khoa học: "Pro/con clinical debate: Steroids are a key component in the treatment of SARS" pps
... including the efficacy of this treatment, the appropriate timing of initiation of treatment, and the dose and duration of therapy. Steroid therapy causes significant adverse effects, and this remains ... in the treatment of SARS based on the hypothesis that disease manifestations are in part due to the host’s inflammatory response. Many questions regarding the...
Ngày tải lên: 12/08/2014, 20:20