Towards the Development and Verification of a 3D-Based Advanced Optimized Farm Machinery Trajectory Algorithm.

Efforts related to minimizing the environmental burden caused by agricultural activities and increasing economic efficiency are key contemporary drivers in the precision agriculture domain. Controlled Traffic Farming (CTF) techniques are being applied against soil compaction creation, using the on-line optimization of trajectory planning for soil-sensitive field operations. The research presented in this paper aims at a proof-of-concept solution with respect to optimizing farm machinery trajectories in order to minimize the environmental burden and increase economic efficiency.

Clinical stages in patients with primary and subsequent cancers based on the czech cancer registry 1976-2005.

Of 1,486,984 new cancers registered in the Czech Cancer Registry in 1976-2005, 290,312 (19.5%) were multiple malignant neoplasms (MMNs), of which there were 65,292 primary and 89,796 subsequent cases in men and 59,970 primary and 75,254 subsequent cases in women. The duplicities were higher in women, and the triplicities and others (3-6 MMNs) were higher in men.

[International health statistics databases and available data].

The relevant data and information is necessary for the correct decision making. It applies also in case of health system management. Nowadays, many international databases of health data are available.

[Cancer multiplicities in the Czech population].

During 1976-2005 the Czech Cancer Registry registered 1.486,984 neoplasms of categories ICD-10: C00-D48, of which were notified 290,312 (19.5%) multiple cases.