Other Questions

More system- and equipment-specific questions will be dealt with in more detail in the Systems and Equipment volume. Examples include 

System hygiene and cleanliness, and maintenance issues General requirements presented in ENV 12097 and prEN 13779 apply. 

Dampers in air handling units and air distribution systems Attention has to be paid to reducing the leakages, in accordance with EN 1751. Dampers used in mixing sections of air-handling units must fulfill additional requirements, in accordance with prEN 13053. 

Mixing in air-handling units and air distribution systems Some main principles are presented in Section 9.4. However, air mixing is a complicated process under srrong development. Also, the need for major improvements in the equipment has been identified very recently in connection with the standardization work in CEN (prEN 13053). 

Air terminals and functional factors affecting the air handling systems Some basic principles are presented in Chapter 8. However, more attention has to be paid to minimizing the leakages and to sound attenuation. 

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In this section we turn our attention to two other questions raised in Sec. 5.2, namely, how do the molecules distribute themselves among the different possible species and how does this distribution vary with the extent of reaction Since a range of species is present at each stage of the polymerization, it is apparent that a statistical answer is required for these questions. This time, our answer begins, On the average. . . . ... 

Lower Pressure. Usually, relative volatdity increases as pressure drops. For some systems, a 1% drop in absolute pressure cuts the requited reflux by 0.5%. Again, if operating at reduced pressure looks promising, the process can be evaluated by simulation. In a complete study of distillation processes, other questions that need to be asked include. Is the separation necessary Is the purity necessary Are there any recycles that could be eliminated Can the products be sent directly to downstream units, thereby eliminating intermediate heating and cooling ... 

Many other questions must be considered in planning the experiment ... 

In defining your inspection and test requirements it is necessary not only to specify what inspections and tests are required and when, but also to define the acceptance criteria and the frequency of inspection and test. Are the acceptance criteria those defined in the product specification or are the limits to be closed to gain better control over the process Is every product to be inspected or are the quantities so large that it would be economically unviable If sampling is to be performed what are the acceptance criteria Answers to these and other questions need to be provided by your documented inspection and testing requirements. 

Other questions which will have to be studied in more detail refer to the role of micelle interactions. Note that they are not included in the approximate analysis sketched above. Von Gottberg et al. [142] have argued that excluded volume interactions between micelles are responsible for the shght... 

We will be asking these and other questions at key points during the pilot test, such as the completion of specific activities like PSM training. Your responses will be kept confidential and you will forward them directly to the Task Force. What s important is your honest assessment of whether the PSM system works, and your suggestions for making it better. 

Quality Aspects and Other Questions Related to Commercial Ionic Liquid Production... 

Two other questions beg answers. First, it is known from studies on Dic-tyostelium and other lower organisms that myosin-II is essential for cytokinesis (Kom and Hammer, 1988). Based on these data, it is assumed that myosin-II is essential for mammalian cells to divide correctly. However, there is no direct evidence from studies on mammalian cells to support such a notion. Given the importance of cell division in normal development and cancer, it is essential to determine whether myosin-II plays a comparable role in mammalian cell division. 

The compounds that are being reported here are mostly those with combined anions, such as BN anions in nitridoborates. On the other hand, we know of compounds with mixed anions, like the well-known Ti(N,C) in which anions share the same lattice site, or NbBN with separate B and N sublattices. How can these compounds be explained in comparison with compounds having C-N or B-N bonding Are there separate strategies for their synthesis, what are the differences in stability, what are their properties, and what are their structures like These and some other questions will be discussed, mainly for Ca-(B,C,N) and La-B-N systems. 

There is essentially no other question which more vigorously splits the micro reactor and even the chemical community into groups of complete stances. There are even commentators who consider the proof of production feasibility of micro reactors as the central issue to be solved, like a conditio sine qua non . As an extreme view, they claim to see no other raison d etre for micro reactors or at least none of similar importance. 

In addition, other questions arise is sufficient land area available to grow crops in sufficient quantity Can the needs of such agro-industrial processes for water be met To what extent will encroachments on wilderness limit our ability to protect species biodiversity Bearing in mind the seasonal, climatological and disease effects on biomass production, how can the supply chain for materials, food and energy respond to possible intermittency... 

From the above-given condensed review of the EEP detection methods one can infer that none of these methods can independently satisfy all the requirements specified for the study of heterogeneous processes involving the EEP participation. To our opinion, the application of semiconductor sensors for detection of EEPs can be provided by a combination of required qualities. The sensors are highly sensitive, miniature, can be operated within wide ranges of gas temperatures and pressures, and are made of simple devices. At the same time, a series of problems arise connected with the preliminary preparation of sensors and improving their selectivity. These and other questions of general nature will be considered in the section that follows. 

Entomologists have had these and various other questions before them in developing measures for control. They are fully aware that answers cannot be determined in short order, and that the solution of a problem for one area does not mean that the answer is applicable to all parts of the country. Experimental work has to be done when the insects are present and during the limited active period of the stage of development when the treatment may be applied. This frequently means that experimental work can be done only during a few weeks within a year. 

The sequence of questions on a test is very important. If the first few questions are very difficult, the person being tested may get discouraged and do poorly throughout. The reverse may happen if the first few questions are easy. Even when there are no correct answers, the sequential order is important. The Minnesota Multiphasic Personality Inventory (MMPI) consists of over 500 questions. Many of these questions are not used in any evaluation. However, if these questions were eliminated, the responses obtained for the other questions would be different. 

Nurse The other question is, are these seven the most important genes ... 

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