Laboratory infectious animals

An additional element in the prevention of introduction and spread of disease is the use of vaccination. The manual does not cover this aspect but the importance of an appropriate vaccination strategy is acknowledged, and vaccination as a possible risk management measure should form part of the overall biosecurity assessment and strategy. The purpose of the manual is to establish a minimum set of biosecurity guidelines, applicable to all poultry producers (including ratites) from hatcheries to the point of delivery at the processor.

99p loginnhanh 22-04-2013 95 4   Download

The calculation of indirect and induced (multiplier) impacts is made on the basis of input-output (I-O) accounting tables. These matrices show the pattern of purchases and sales between industries in the economy. Base tables are constructed at a national level, and tables for smaller regions are derived by regionalizing the core BEA tables to reflect inter-regional purchasing patterns.

0p trinhcaidat 19-04-2013 59 5   Download

The idea of using markets and pricing computer re- sources is quite old. Pricing policies received consid- erable attention at the dawn of modern multi-user time sharing systems. Papers in the late 1960’s were dedi- cated to automated pricing policies for computer time [18, 19, 20]. As research, this work was short-lived. The complexity of these schemes relative to their benefit, combined with the environment of time-shared systems (mostly cooperative, mostly controlled by a single en- tity) quickly made pricing for shared resource allocation a low priority.

24p nhacsihuytuan 06-04-2013 43 3   Download

Capital market development in Brazil is a key policy issue going forward to foster savings, investment and absorptive capacity in a context of prospects for sizable capital flows in the medium term. Brazil’s savings and investment levels as a share of GDP are still low by international standards. As such, deepening capital markets would be important for increasing incentives for savings and allocating these efficiently to investments. Deep and liquid capital markets could also help bolster resilience to capital flows by developing greater absorptive capacity.

25p hongphuocidol 04-04-2013 53 6   Download

The romance of history pertains to no human annals more strikingly than to the early settlement of Virginia. The mind of the reader at once reverts to the names of Raleigh, Smith, and Pocahontas. The traveller's memory pictures in a moment the ivy-mantled ruin of old Jamestown. About the year 16--, the city of Jamestown, then the capital of Virginia, was by no means an unapt representation of the British metropolis; both being torn by contending factions, and alternately subjected to the sway of the Roundheads and Royalists.

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The lightning streamed athwart the heavens in quick and vivid flashes. One peal of thunder after another echoed from cliff to cliff, while a driving storm of rain, wind and hail, made the face of nature black and dismal. There was something frightfully congenial in this uproar of the contending elements with the storm raging in Bacon's heart, as he rushed from the scene of the catastrophe we have just witnessed. The darkness which succeeded the lurid and sulphureous flashes was not more complete and unfathomable than the black despair of his own soul.

87p chonguoinoiay1 02-04-2013 64 2   Download

Taken as a whole, the German cinema is both more and less than the sum of its films. When one thinks of individual titles, quite a few, especially from the 1920s and early 1930s, have entered the canon, have become cultural icons the world over. Yet in these very same classics, the brilliant and the dark sides of their genius appear not only close together but inextricable. If we think of The Golem, The Cabinet of Dr Caligari, Nosferatu and Dr Mabuse: these are titles which by themselves evoke the spirit of an age, conjuring up...

10p khanhchilam 01-04-2013 54 5   Download

Interactions between two or more categories occur. For example, a car radio can be used as entertainment, but may  also provide the driver with traffic information. The interactions between categories should be an important  consideration during the further design and research on Advanced Driver Assistance Systems. The interface in  particular should provide the user with means to safely use all three categories.  This research will primarily focus on the safety systems. In­car active safety systems are generally called Advanced  Driver Assistance Systems, or ADAS.

144p nhacnenzingme 23-03-2013 51 3   Download

In the course of updating the earlier research, the authors reviewed the 12 regulatory categories covered in the original report and eliminated three of them (restrictions on portraying children, athletic achievement, and intoxication) because of their limited scope and the difficulty in enforcing them. Two of the earlier placement categories (outdoor ads near children and outdoor ads near schools, playgrounds, and churches) had substantial overlap and were combined into a single “outdoor ads” category.

15p nhacchovina 22-03-2013 48 5   Download

It is clear that with the current rate of progress India is likely to miss the MDG 4 (Goal 4) on child mortality. While the U5MR fell by about 41 per cent between 1990 and 2008, the IMR declined by 34 per cent during the corresponding period. This was mainly due to the fact that the NNMR, which contributes to two thirds of infant deaths, did not fall appreciably. The early neonatal mortality (within a week) which contributes to about 50 per cent of total infant deaths declined by only 27 per cent during the corresponding period.

45p nhamnhiqa 01-03-2013 36 1   Download

Digital photography has taken the world by storm in the past decade, and continues to register explosive growth among consumers. One of the most ardent and dedicated markets in photography is nature photography. Nature photographers pursue their hobby and their profession with a zeal unmatched in any other area of photography. With consistently over one million page views every month for the last 7 years, NatureScapes.Net is one of the leading resources for these nature photographers.

4p doiroimavanchuadc 06-02-2013 47 4   Download

This publication summarizes local taxes on businesses by Virginia's cities and counties. Virginia differs from most states in that its counties and cities are separate taxing entities. A company pays either county or city taxes, depending upon its location--it does not pay both. If a company is located within the corporate limits of a town, it pays county taxes and town taxes, except for utility taxes which are paid only to the town if levied by both jurisdictions. Town rates may be found in the bulletin, Local Tax Rates, from the Virginia Department of...

80p bi_ve_sau 05-02-2013 44 4   Download

In the work of abridgement, my first concern has been to preserve a complete statement of the theory, since less thorough accounts are readily available elsewhere. This has meant retaining most of Chap- ters II, HI, and IV and parts of Chapters I and V. Even in Chapters II- IV, however, I have not hesitated to cut footnotes, paragraphs, and whole pages where the discussion seemed to go pretty far afield, as well as deleting superfluous sentences and phrases.

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Acid neutralizing capacity (ANC) is a com- monly used chemical indicator of lake or stream sensitivity to acidification. ANC, mea- sured in microequivalents per liter (µeq/L; See Box 3 for a list of chemical units of measure), characterizes the ability of water to neutralize strong acids including those introduced by atmospheric deposition. ANC is a good gen- eral indicator of acidity-related water quality because values are typically strongly correlated with pH, Al +3 concentrations, and Ca +2 con- centrations.

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The health impacts of a range of air pollutants are evaluated in this paper. However, to avoid double counting, it follows Kunzli et al. (1999) in using PM10 (particulate matter with an equivalent aerodynamic diameter of 10 µm or less) as the single indicator (the index pollutant) of the health impacts of common ambient air pollutants, and including non-overlapping health endpoints2 only when calculating the total health impact of air emissions.

0p saimatkhauroi 01-02-2013 54 4   Download

Water is crucial for the economy. Virtually every industry from agriculture, electric power and industrial manufacturing to beverage, apparel, and tourism relies on it to grow and ultimately sustain their business. Yet water is becoming scarcer globally and every indication is that it will become even more so in the future. Decreasing availability, declining quality, and growing demand for water are creating significant challenges to businesses and investors who have traditionally taken clean, reliable and inexpensive water for granted.

89p saimatkhauroi 01-02-2013 66 5   Download

I understand that the tax credit recipient must comply with Oregon Department of Revenue requirements to document that the credit has been appropriately assigned, allocated or transferred, and claimed, and that compliance is subject to audit. . I understand that this tax credit application is a public record and that Oregon Department of Energy may be required by law to disclose information in this tax credit application to the public on request. I have marked any information that I request be kept confidential.

6p enter1cai 12-01-2013 43 2   Download

An infectious case of pulmonary tuberculosis is diagnosed by demonstrating tubercle bacilli in sputum. The laboratory methods available for this purpose are sputum microscopy, isolation of tubercle bacilli in culture followed by identification of the bacilli and animal pathogenicity tests. Evidence based on all the three methods establishes bacteriological diagnosis beyond any doubt, but even economically advanced countries may not consider such an elaborate procedure essential for routine diagnosis.

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When starting a cervical cancer prevention and control programme, cytology-based screening is not advisable, as sensitivity of this methodology is low and health systems requirements to ensure good quality and adequate coverage are high. If appropriate, a combination of different screening modalities followed by treatment may be used depending on the geographical area, infrastructure and human resource capacity in the country.

5p taisaokhongthedung 09-01-2013 34 1   Download

The use of a reference standard consisting of colposcopy and directed biopsy served two purposes. The treatment decision was supposed to be based on colposcopic impression (with lab results coming later to identify any cancers that might have been missed) to reduce the number of visits and the loss to follow-up care. However, district hospital staff usually preferred to wait for the biopsy result to come back before offering treatment. Second, the use of colposcopy allowed comparison to conventional cytology and the evaluation of the proposed triage methods: VIA, VILI, and VIAM.

66p taisaokhongthedung 07-01-2013 29 1   Download