Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.

Ex Input:
The extent to which tolerance acquired in one motion environment can be transferred to another has not been fully elucidated. This study compares three provocative motion stimuli and whether tolerance acquired from cross-coupled motion and torso rotation can be transferred to simulated aircraft motion.', "There were 18 healthy subjects (9 men and 9 women), 18-44 yr of age, who were divided into 3 groups. Each group was exposed to the following desensitization procedure in a pseudo-random repeated measures design. In condition D1, subjects were exposed to 4 consecutive days of cross-coupling and on the 5th d they were exposed to simulated aircraft motion. In D2, subjects were exposed to 4 consecutive days of torso rotation and on the 5th day they were exposed to the simulated aircraft motion as in D1. In D3, subjects were exposed to 5 consecutive days of simulated aircraft motion. Based on Graybiel's diagnostic criteria, severity of motion sickness on the 1st and 5th day in D1, D2, and D3 were compared.", 'Cross-coupled motion was the most provocative stimulus followed by torso rotation and simulated aircraft motion. Within each motion stimulus, there was evidence of desensitization (p < 0.001) within 4 d. There were no significant differences in the severity of motion sickness observed on the 5th day regardless of the desensitization stimuli.

Ex Output:
0

Ex Input:
Renal dysfunction is common after liver transplantation (LT). The aim of our study was to assess the prevalence of renal dysfunction 5 yr after LT and to identify risk factors for the development of this complication.', 'A total of 134 adult patients underwent LT from 1987 to 1998 and 74.6% of them were alive 5 yr after. Pre-LT, 1 and 5 yr post-LT renal function were calculated by Cockroft and modification of diet in renal disease (MDRD) formula. Since 1987 glomerular filtration rate (GFR) has been measured by radiolabeled tracers clearance (RTC). Risk factors for GFR < 50 mL/min were analyzed using a multivariate logistic regression model.', 'Mean pre-LT GFR was 79 and 85 mL/min with Cockroft and MDRD respectively; 11% of the patients had a GFR <or= 50 mL/min. 5 yr after LT, mean GFR was 63, 61 and 70 mL/min with MDRD, Cockroft and RTC respectively, GFR decreased by 26%, and 25% of the patients had a GFR < 50 mL/min. Independent risk factors associated with impaired renal function were: trough levels of cyclosporin A (CyA) >or= 150 microg/L or tacrolimus (FK) >or= 10 microg/L at 1 yr and CyA >or= 100 microg/L or FK >or= 8 microg/L at 5 yr.

Ex Output:
0

Ex Input:
To confirm that the severity of inflammation can promote the colitis-associated colorectal cancer(CAC) and explore the function of STAT3 signal pathway in CAC.', 'Mutagenic agent azoxymethane(AOM) and pro-inflammatory agent dextran sodium sulfate salt (DSS) were used to develop a mouse model of CAC. By changing the concentration of DSS (0, 1% and 2% respectively), the mouse model with different extent of severity of inflammation was developed and the risk of carcinogenesis among these groups was compared. The expression of STAT3 signal pathway was detected by immunohistochemistry staining.', 'In the evaluation of inflammatory severity, disease activity index, histopathological inflammation scores and the expression of pro-inflammation chemokines such as TNF-, IL-6 and IL-12 in the higher inflammatory response group were higher than that in the lower inflammatory response group. The incidence of colorectal tumor was 100%(12/12) in the higher inflammatory response group and the incidence of colorectal tumor was 58.3%(7/12) in the lower inflammatory response group, and the difference between these two group was statistically significant (P<0.05). The multiplicity(number of tumors/colon) was 12.50.5 in the higher inflammatory response group and the multiplicity was 6.61.0 in the lower inflammatory response group, and the difference between these two groups was statistically significant (P<0.001). The tumor load(sum of tumor diameters per mouse) in the higher inflammatory response group was 44.22.4 mm and that in the lower inflammatory response group was only 18.72.7 mm, and the difference between these two groups was statistically significant (P<0.0001). Moreover, the expression of p-STAT3 (Tyr705) was higher in colitis tissue of the higher inflammatory response group than that of the lower inflammatory response group.

Ex Output:
1