Incomplete Thread

Moldable holes and inserts can complicate molding and may require extra postmolding operations. Thus, the most economical designs are those that minimize the number of holes. With many plastics, both external and internal threads can be molded, but sharp V threads should be avoided because they can cause the plastic to bridge, resulting in incomplete thread fill. Rounded or modified buttress threads will allow improved thread fill. 

Conclusions. It was concluded that the pitostatic system connectors failed by SCC. The corrodent involved could not be conclusively determined. The stress was caused by forcing the improperly threaded female nut over its fully threaded male counterpart to effect a seal. The pipelike, incomplete threads produced high hoop stresses when torqued down over a fully formed thread. The one connector tested fix-chemical composition was not made of 2024 aluminum alloy as reported but of 2017 aluminum. Hardness and conductivity data on both connectors were compatible with a T351 condition for a 2024 alloy. 

In contrast to the instantaneous and complete reperfusion as seen after removal of an occluding thread or filament, thrombolysis induces clot lysis in a delayed and often incomplete manner, both in humans and animals (Busch et al. 1998 Furlan et al. 1999 von Kummer et al. 1995 Schuler et al. 2001). This effect could be well monitored by PI showing that thrombolysis improves blood flow, but leads to incomplete reperfusion in a sense that pre-ischemic CBF values are rarely restored (Busch... 

By no process of sound reasoning can a conclusion drawn from limited data have more than a limited application. Even when the comparison between the observed and calculated results is considered satisfactory, the errors of observation may quite obscure the imperfections of formulae based on incomplete or simplified premises. Given a sufficient number of if s, there is no end to the weaving of cobwebs of learning admirable for the fineness of thread and work, but of no substance or profit .2 The only safeguard is to compare the deductions of mathematics with observation and experiment for the very simple reason that they are only deductions, and the premises from which they are made may be inaccurate or incomplete. We must remember that we cannot get more out of the mathematical mill than we put into it though we may get it in a form infinitely more useful for our purpose. 8... 

At last, Locke grasped the thread by which philosophy should be guided he showed that an exact and precise analysis of ideas, which reduces them step by step to other ideas of more immediate origin or of simpler composition, is the only way to avoid being lost in that chaos of incomplete, incoherent and indeterminate notions which chance presents to us at hazard and we unthinkingly accept. 

The threads of all connector components were incompletely formed with a bottom tap and therefore produced a tapered or pipe-type thread. The large male end connector had only one to two threads cut full depth (Fig. Tie). 

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