báo cáo khoa học: " Evaluation of herbal cannabis characteristics by medical users: a randomized trial" pps

... Journal Open Access Research Evaluation of herbal cannabis characteristics by medical users: a randomized trial Mark A Ware* 1 , Thierry Ducruet 2 and Ann R Robinson 2 Address: 1 Departments of ... have shown that subjects may appreciate differences between cannabis preparations on the basis of physical characteristics of the herbal material, specifically g...

Ngày tải lên: 11/08/2014, 20:20

... EVALUATION OF NATURAL LANGUAGE INTERFACES TO DATABASE SYSTEMS: A PANEL DISCUSSION Norman K. Sondheimer, Chair Sperry Univac Blue Bell, PA For a natural language access to database system ... basis of these evaluations, what should the future look like for natural language access to database? Under this point, what niches look most promising for natural language interfaces?...

Ngày tải lên: 08/03/2014, 18:20

... M0. Data analysis Medical records of patients with colon cancer were iso- lated in a computerized database. The database included 53 demographics, clinical, laboratory and patho-morpho- logical parameters: ... parameters: name, sex, age, symptoms and major medical problems of patients; laboratory data and neo- plastic markers values; location, size, endoscopic appear- ance and preop...

Ngày tải lên: 09/08/2014, 07:21

... radicals and thus reducing indirect DNA damage. As a measure of radiation-induced DNA damage, we evaluated induction of nuclear foci of phosphorylated histone H2AX (γH2AX), which has been established ... capacity that may provide a clinically translatable method of radiopro- tection. Methods Cell Lines and Treatment The MiaPaCa2 (pancreatic adenocarcinoma) and DU145 (prostatic ade...

Ngày tải lên: 09/08/2014, 08:23

... performance of the assay was reliable only within a limited range of probe concentrations), dialysis after phosphorylation was not necessary, probably because of a lower degree of interaction of ATP ... TCC ATC GAC TAC TCC CTG-3¢, the antisense primer 5¢-AAG AAT TCT AGA TTA ATG GTG ATG ATG GTG ATG ATG GTG TGG GGT CAG CGG TGC AGC AGG GGG GGT-3¢ (XbaI sites underlined; His-tag in...

Ngày tải lên: 18/02/2014, 11:20

... be of some use. Summary and Conclusions Evaluation of the quality of machine translations by means of a test of reading comprehension and by judg- ments of sentence clarity, was investigated. ... problem of evaluation will simply disappear. And if, as has been suggested, translation methods can be developed which give gram- matical, though not necessarily accurat...

Ngày tải lên: 19/02/2014, 19:20

... against an- other and are also not very reliable estimates of the quality of a set of classes. It is clear that a formal evaluation scheme would be of great help. Hatzivassiloglou and McKeown (1993) ... by a system are "reason- able" or not is by having an expert analyze them by inspection. Such informal evaluations make it very difficult to compare one s...

Ngày tải lên: 20/02/2014, 22:20

... Each bar is the average of at least four transfection experiments, with each sample assa yed in triplicate, and standard errors of t he mean are shown. Fig. 3. DNA atlas of ac000061 showing a ... determined using a phosphorimager and IMAGEQUANT 5.12 software (Molecular Dynamics). In all cases where preliminary data showed increased intensity of a DHS, the experiment was repeated...

Ngày tải lên: 08/03/2014, 10:20

... interested in all or almost all actual or potential bodies of evaluators. One of our colleagues expressed a forceful opinion while being a member of a similar panel at last year's ACL conference: ... limitations of our NL interfaces. Also, we are far more aware of the fact chac evaluations of '~orth" or "quality" have Co be conducted in the co...

Ngày tải lên: 17/03/2014, 19:20

... Structure Extrac- tion. In Proceedings of COLING, pages 344-348. G. Salton, J. Allan, C. Buckley, and A. Singhal. 1994. Automatic Analysis, Theme Generation, and Summarization of Machine-Readable ... The Automatic Creation of Lit- erature Abstracts. IBM Journal for Research and Development, 2(2):159-165. K. Ono, K. Sumita, and S. Miike. 1994. Abstract Generation based on Rhetor...

Ngày tải lên: 23/03/2014, 19:20