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Against the Current

There were several obstructions to a symbiotic conception of mitochondria that persisted throughout most of the twentieth century  [Pg.63]

Ever since Pasteur, bacteria had been defined as disease-causing germs, and the notion that bacteria played any beneficial role in the tissues of animals was in virtual conflict with the basic tenets of germ theory. Studies [Pg.63]

Symbiotic theories of cell organelles were speculative. When in the third edition of The Cell in Development and Heredity Wilson (1925, p. 739) reviewed ideas that centrioles, plastids, and mitochondria may have risen by symbiosis, he wrote To many no doubt, such speculations may appear too fantastic for mention in polite society nevertheless it is within the range of possibility that they may someday call for some serious consideration. Some of those biologists who pioneered microbial symbiosis in [Pg.64]


The resolution of the ToF analyser is dependent upon the ability to measure the very small differences in time required for ions of a similar m/z to reach the detector. Increasing the distance that the ions travel between source and detector, i.e. increasing the length of the flight tube, would accentuate any such small time-differences. The implication of such an increase is that the instrument would be physically larger and this goes against the current trend towards the miniaturization of all analytical equipment. [Pg.62]

Results of the chemical sampling and analyses from both the land fill and the community were compared against the currently available toxicology data bases the EPA Permissible Remediation Guidelines for chronic exposure, and the Tomes database (Micromedix). Some levels at the landfill... [Pg.191]

Setting up ones own retirement plan holds two advantages a deduction may be made against the current income, and the money appropriated under the plan remains tax-exempt for a specified period of time. Self-employed individuals may choose from two plans, an individual plan or the Keogh (HR-10) plan. Those not self-employed may only establish an individual-type retirement plan. These plans are governed by specific requirements for eligibility and certain restrictions applied when the plan is in effect. [Pg.104]

Approval review, where, based on the results of the conformity audit, the product is reviewed against the current scientific standards for efficacy, adverse drug reactions, and quality... [Pg.320]

Fig. 17. The voltage E of the external source of current plotted against the current I passing through an electrolyzer consisting of two equal unpolarizable electrodes. Fig. 17. The voltage E of the external source of current plotted against the current I passing through an electrolyzer consisting of two equal unpolarizable electrodes.
Figure 3. Mass fraction of Ni particles incorporated in Zn against the current density at Ni = 0.0001 and three remanent magnetizations of the particles 0 ( ) 3300 A m 1 (A) and 8600 A m 1 (0).57... Figure 3. Mass fraction of Ni particles incorporated in Zn against the current density at <f>Ni = 0.0001 and three remanent magnetizations of the particles 0 ( ) 3300 A m 1 (A) and 8600 A m 1 (0).57...
When all the documentation is collected, a list is made. This can be compared against the current regulations, industry guidelines, and the corporate validation policy. This generates a list of missing documents and defines the gap to be filled. [Pg.493]

Both of the above types should involve checking the document in the EDMS against the current approved document. This should incorporate a check on the accuracy of the attributes entered on imporhng the document. [Pg.776]

The values of the atomic electron affinities determined before 1967 are plotted against the current EvV in Figure 5.13. This is a precision and accuracy (or P and A) plot. The plot of the electron affinities of the charge transfer acceptors (Figure 4.15) was also a P and A plot. It is used to concisely illustrate the quality of the experimental data. By comparing the data to a line with unit slope and zero intercept, an immediate picture of the precision (random) errors and accuracy (bias) errors can be visualized and outliers identified. By inspection the electron affinities of O (2 eV), Cl (4 eV), and F (4 eV) are suspected outliers. The higher values deviate... [Pg.98]

Each new CSD entry is registered against the current master archive file. The crystallographic unit cell parameters, the chemical formula and a key derived from the chemical connection table are used to find identities with existing entries. These... [Pg.78]

To take a simple illustration, a man can swim at the rate of two miles an hour, and a river is flowing at the rate of one mile an hour. If the man swims down-stream, the river will carry him one mile in one hour, and his swimming will carry him two miles in the same time. Hence the man s actual rate of progress downstream will be three miles an hour. If the man had started to swim up-stream against the current, his actual rate of progress would be the difference between the velocity of the stream and his rate of swimming. In short, the man would travel at the rate of one mile an hour against the current. [Pg.70]

Fig. 4 describes the best basis algorithm, or more specifically how to find the wavelet packet coefficients from the best basis algorithm. Step 1 performs the WPT to some prespecified level jo as described previously. Step 2 then initializes a current best basis or best set of bands. Initially, the best set of bands (BB) is simply all the bands at level Jq in the WPT. Steps 3-9 begin to compare the cost measure of the parent nodes against the current best of bands which are descendants of the parent nodes being examined. Here, the aim is to minimize the cost measure. [Pg.159]

The policy regarding the production of iodixed salt has been liberalized. We have an annual production capacity of more than 12400000 MT against the current requirement of 5000000 MT for the entire country. [Pg.1278]


See other pages where Against the Current is mentioned: [Pg.172]    [Pg.509]    [Pg.589]    [Pg.163]    [Pg.170]    [Pg.66]    [Pg.155]    [Pg.295]    [Pg.9]    [Pg.45]    [Pg.13]    [Pg.275]    [Pg.244]    [Pg.499]    [Pg.125]    [Pg.361]    [Pg.663]    [Pg.63]    [Pg.38]    [Pg.383]    [Pg.501]    [Pg.535]    [Pg.599]    [Pg.272]    [Pg.1849]    [Pg.29]    [Pg.71]    [Pg.2750]    [Pg.460]    [Pg.390]    [Pg.64]    [Pg.185]    [Pg.66]    [Pg.74]   


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Reversal electron current against the proton motion

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