the molecular weight distribution of 4 commercial isotactic polypropylene (ipp) samples was estimated using rheological data. the dynamic moduli data, obtained from rheological measurements in linear viscoelastic region was used for calculation of relaxation time spectrum, h(τ) and then shear relaxation modulus, g(t). finally, applying thimm kernel function and relaxation modulus data in genera...

this article identifies the significance of rooms and the role of their design in satisfaction of the recent habitants, in iranian architecture. accordingly, some guidelines and criteria are presented to optimize dimensions and number of different types of rooms in housing design and could be used in residential building codes. in a review of recent ordinary dwelling unit plans in iran, we obse...

The study aimed to detect phenomenal treatments in the design of indoor spaces for event rooms and joys according their performance effectiveness. In light realization changing formal values elements across them, functional aesthetic expressive aspect is done. order enforce research objective, researcher conducted a thorough study, which included three chapters, first dealing with problem its r...

contamination with radiopharmaceuticals in nuclear medicine centers in addition to being a health concern requires time-consuming decontamination efforts. according to nrc (nuclear regulatory commission) contamination should be monitored in nuclear medicine centers where radiopharmaceuticals are prepared and administrated at the end of each working session; otherwise, contamination spread to ot...

ion capability Excellent Easy to represent a variety of viewpoints including resources and processes Average Easy to represent processes only Average Easy to represent processes with little resource modelling capability Good Easy to represent both resources and processes Reusability Good Well-modularized to reuse functions Good Well-modularized to reuse functions Good Well-modularized to reuse ...

Foods naturally provide nutrients and are easily metabolized, making them good substrates for the growth metabolism of microbes. Food-borne illness is a widespread issue brought on by consuming tainted food water. The bacteria that finally cause spoiling flesh items either already present at time slaughter, or they introduced workers their cutting equipment, spread water air in dressing, coolin...

The dynamics of indoor environmental conditions, human occupancy, and operational characteristics of buildings influence human comfort and indoor environmental quality, including the survival and progression of microbial communities. A suite of continuous, long-term environmental and operational parameters were measured in ten patient rooms and two nurse stations in a new hospital building in C...

It is common to only use Reverberation Time (RT) for setting the acoustic conditions in a classroom for teaching and learning activities. To calculate the RT in rooms with ceiling absorption is common but this data can also be misleading. Indeed, we measured the same RT values in two identical rooms with different acoustic treatment, even though the calculations predicted significant difference...

MUDs, or “Multi-User Dungeons,” are programs that accept network connections from multiple simultaneous users and provide access to a shared database of “rooms”, “exits”, and other objects. Users browse and manipulate the database from “inside” the rooms, seeing only those objects that are in the same room and moving between rooms mostly via the exits that connect them. MUDs are thus a kind of ...