Erection definition

Erectile dysfunction (ED) is defined as the inability to achieve or maintain an erection sufficient for sexual intercourse. The definition is very subjective due to differences in desired or needed rigidity in patients of different ages and in different types of relationships. Patients may refer to their dysfunction as impotence, but the National Institutes of Health Consensus Development Conference recommends that the term erectile dysfunction replace the term impotence due to confusion with other forms of sexual dysfunction and the negative connotation associated with the term impotence.1 Patients may also develop libido or ejaculatory disorders, but these are not considered erectile dysfunction. 

It should be emphasized that capital cost estimates using installation factors are at best crude and at worst highly misleading. When preparing such an estimate, the designer spends most of the time on the equipment costs, which represents typically 20 to 40% of the total installed cost. The bulk costs (civil engineering, labor, etc.) are factored costs that lack definition. At best, this type of estimate can be expected to be accurate to 30%. To obtain greater accuracy requires detailed examination of all aspects of the investment. Thus, for example, to estimate the erection cost... 

Although the incidence of priapism varies in different studies, depending on its definition (erection lasting anywhere from 2 to 11 hours), an analysis of 48 studies in 8090 patients showed an overall incidence of 1% (55). 

It is the vessel fabricator and not the process engineer who determines MAWP. Some may try to stretch the definition of completed to mean that the vessel is also erected in place. Not quite, because the certified vessel drawings, which are delivered long before the vessel is erected, already must contain this information. 

Equipment Erection - 20% of the equipment account is usually a generous allowance and should be used for preliminary estimate. On appropriation or definitive estimate the individual work hours in Table 19.1 should be used. 

From this definition we see that each ensuing spatial dimension is structured in a direction perpendicular to the one preceding it. (The word perpendicular refers to a line or plane at right angles to another line or plane.) This unfolding sequence is a consistent principle, an equation for the erection of higher dimensional structures. Hence, a one-dimensional line is perpendicular to a zero-dimensional point a two-dimensional plane is perpendicular to a one-dimensional line, and a three-dimensional cube is perpendicular to a two-dimensional plane. If the principle is constant, it should point the way to four-dimensional space. The logical question is which "direction" is perpendicular to a cube ... 

While there might be certain locations of unusual conditions which might make such a plant feasible, it can be said definitely that in general the erection of a synthetic ammonia plant merely to utilize 50,000 cubic feet of hy-... 

Studies designed (1) to examine the mechanisms underlying the links between diet and disease, and (2) to be the basis for preventive measures for the improvement and maintenance of public health, have an absolute requirement for specific definitions of food components and the availability of reliable methods of measurement. The approach used in the Englyst procedure for the measurement of the constituent sugars of the plant cell-wall NSP provides detailed analytical data that allow for sophisticated hypotheses to be erected and tested. 

In addition to the standards for procurement> fabrication, erection and testing set forth In the design codes previously cited, a number of supplementary requirements In the form of Standard N Sections prepared for the reactor project were used to govern the quality of specific components, materials, and joints, and to ensure that the methods of testing would be sufficiently definitive to provide the necessary degree of quality control ... 

P. Thurnherr, Electrical installations design, selection, erection and inspection, in lECEx International Conference Kuala Lumpur, Malaysia, 2014-L.C. Towle, A Definitive Guide to Earthing and Bonding in Hazardous Areas, The MTL Instruments Group Pic, May 1997. TP1121—1. 

Medium-sized plants, according to the definition given in the introduction, are usually erected on an undeveloped plot of land on the existing premises of the company. This facilitates a lot of things, since for so-called greenfield mills , i.e. plants planned in the open countryside, a location itself has first to be found. In this case, the following questions have to be answered ... 

The building regulations define building work as the erection or extension of any building or its services. The definition includes alterations to buildings if the alteration affects the structure, the means of warning and escape, internal fire spread, external fire spread access and facilities for the Fire Service and access and facilities for disabled people. 

---