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Within range

In the current review, the term effectiveness of air distribution will be used to describe the ratio of the occupied zone area (where thermal comfort and contaminant concentration are within ranges required by standards and codes) to the total occupied zone area. This hygienic criterion allows one to judge how well the HVAC system fulfills its main task—creating thermal comfort conditions and controlling contaminants in the occupied zone. [Pg.625]

Range (m) Percentage of Fragments Expected within Range (%)... [Pg.335]

The problem of color due to tannin can be annoying, although not insurmountable. For small, simple boiler plants, the presence of color is, in fact, a benefit, as the depth of color is more or less related to the inhibitor concentration and the BW conductivity and TDS levels. Where multiblended formulations are employed, if the color is within range, then other parameters are also likely to be acceptable. Also, electrical conductivity is unaffected by color, and tannins do not appreciably add to the measurable TDS of the BW. [Pg.409]

In contrast, the latest DC motors are very powerful and with integral feedback they also exhibit close speed control to 2 rpm within range 50-700 simple indications of speed and motor load are also possible. The trials of two such home-made units around the laboratories have met with enthusiastic and universal welcome, a clear sign of incipient demand for their commercialisation. [Pg.443]

Long ED, MacDonald D, Smith SL, Calder FD. 1995. Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuarine sediments. Environ Manage 19 81-97. [Pg.85]

Correspondingly, replacement of the phenol (Fig. 33) by m-cresol (with the methyl oriented partially along a, Fig. 35) is associated with an increase of only about 0.65 A in the length of the c axis. The methyl substituent is perfectly well accommodated within the expanded lattice, contributing additional interactions of dispersion without an apparent distortion of the previous ones. All intermolecular distances remain well within range of characteristic van der Waals values 49). [Pg.44]

In line with expectations of kinetic inertness for third-row transition metals, little interest has been vested in the development of osmium anticancer drugs, as ligand-exchange rates did not seem favorable on the timescale of cellular processes. Our work, however, shows that the kinetic lability of such complexes can be timed to such extent that anticancer activity comes within range. We have demonstrated how rational chemical design can thus be applied to osmium-arene complexes resulting in specific... [Pg.56]

Visual surveillance is provided through a closed circuit television (CCTV) system, in which the capture, transmission, and reception of an image is localized within a closed circuit. This is different than other broadcast images, such as over-the-air television, which is broadcast over the air to any receiver within range. [Pg.200]

An EXAFS study of surface species [(=SiO)2Ta(=NH)(NH2)] yielded spectra that can be satisfactorily fitted by a model based principally on a Ta bissiloxy amido imido structure that yielded the bond distances of 1.787(19) A for Ta=N, 1.892(9) A for Ta-O and 1.97(3) A for Ta-N. These distances are in good agreement with values obtained from crystallographic data for molecular imido amido Ta(=N-) (-0-) (-N<)j, type complexes and fall within ranges usually observed for these distances. [Pg.44]

For many purposes in analytical chemistry the normal distribution is a very useful model. The area imder the normal curve can be divided in various sections characterized by the arithmetic mean and a multiple of the standard deviation. These areas can then be interpreted as proportions of observations falling within ranges defined by specific probabilities. [Pg.169]

Depth of in situ applications is limited to 18 inches. Other soil parameters, such as pH, temperature and moisture, and oxygen, carbon dioxide, and nutrient levels must be kept within ranges determined during treatability studies,. [Pg.808]

It should be noted, however, that in modern warfare, the incendiary-loaded artillery shell has become of secondary importance. This is because good targets for incendiaries are nowadays seldom found within range of artillery. If such targets are found, they usually can be destroyed more readily by incendiary aircraft bombs than by artillery. Thus, the effective use of the incendiary shell is narrowed to certain specialized targets and to situations in which the air force cannot be easily utilized... [Pg.334]

A condition in which all operating variables that can affect performance remain within ranges that the system or process performs consistently and as intended. [Pg.99]

Eventually (and usually very rapidly), all of the acetylcholine released diffuses within range of an acetylcholinesterase(AChE) molecule. AChE... [Pg.113]

System Suitability. Although method validation is performed once at the end of method development, system suitability tests are performed on a specific system periodically (usually daily) or prior to each batch during validation and sample analysis to determine the system performance (see Chapter 13). During method development or/and upon completion of the validation, system suitability data should be evaluated and used to define acceptance criteria to use before starting sample analysis. System suitability tests include (1) the reproducibility of retention time, (2) adequate sensitivity to quantify LLOQ (minimum detector response), (3) appropriate sensitivity to quantify ULOQ (within range of detector), and (4) chromatographic separation. [Pg.128]

PYROMETRIC CONES. Small cones that differ in the temperatures at which they soften on heating. They are made of clay and other ceramic materials and are used in the ceramic industries to show furnace temperatures within ranges. In practice, three or four of the cones which... [Pg.1389]

Testing programmes should be significant, i.e. designed to suit the problem, not to copy an accepted publication. Too often the preoccupation with standard methods to get counts within range or correct names can be expensive and time-consuming. [Pg.289]

After release from the presynaptic terminal, acetylcholine molecules may bind to and activate an acetylcholine receptor (cholinoceptor). Eventually (and usually very rapidly), all of the acetylcholine released will diffuse within range of an acetylcholinesterase (AChE) molecule. AChE very efficiently splits acetylcholine into choline and acetate, neither of which has significant transmitter effect, and thereby terminates the action of the transmitter (Figure 6-3). Most cholinergic synapses are richly supplied with acetylcholinesterase the half-life of acetylcholine in the synapse is therefore very short. Acetylcholinesterase is also found in other tissues, eg, red blood cells. (Another cholinesterase with a lower specificity for acetylcholine, butyrylcholinesterase [pseudocholinesterase], is found in blood plasma, liver, glia, and many other tissues.)... [Pg.109]


See other pages where Within range is mentioned: [Pg.337]    [Pg.163]    [Pg.766]    [Pg.240]    [Pg.485]    [Pg.140]    [Pg.486]    [Pg.102]    [Pg.99]    [Pg.306]    [Pg.240]    [Pg.188]    [Pg.388]    [Pg.179]    [Pg.804]    [Pg.780]    [Pg.280]    [Pg.349]    [Pg.234]    [Pg.96]    [Pg.68]    [Pg.119]    [Pg.121]    [Pg.1411]    [Pg.140]    [Pg.861]    [Pg.574]    [Pg.78]    [Pg.79]    [Pg.246]    [Pg.242]   


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