The traditional approach toward protecting agriculture, food, and water: focusing on the natural or unintentional introduction of a disease is being strengthened by focused efforts to address current and anticipated future biological weapons threats that may be deliberate, multiple, and repetitive.

Opportunistic disease may be caused by microbes that are ordinarily in contact with the host, such as pathogenic bacteria or fungi in the gastrointestinal or the upper respiratory tract, and they may also result from ( otherwise innocuous ) microbes acquired from other hosts ( as in Clostridium difficile colitis ) or from the environment as a result of traumatic introduction ( as in surgical wound infections or compound fractures ).

Inoculation is the placement of something that will grow or reproduce, and is most commonly used in respect of the introduction of a serum, vaccine, or antigenic substance into the body of a human or animal, especially to produce or boost immunity to a specific disease.

It was not until the introduction of multidrug therapy ( MDT ) in the early 1980s that the disease could be diagnosed and treated successfully within the community.

Animal biosecurity is the product of all actions undertaken by an entity to prevent introduction of disease agents into a specific area.

The traditional approach toward protecting agriculture, food, and water: focusing on the natural or unintentional introduction of a disease is being strengthened by focused efforts to address current and anticipated future biological weapons threats that may be deliberate, multiple, and repetitive.

Before the development of vaccination and the introduction of a vaccine, it was a common childhood disease worldwide.

Epidemics of infectious disease are generally caused by a change in the ecology of the host population ( e. g. increased stress or increase in the density of a vector species ), a genetic change in the parasite population or the introduction of a new parasite to a host population ( by movement of parasites or hosts ).

* A general introduction, with a history of Dutch elm disease and proposals for re-landscaping in the aftermath of the pandemic.

A short history of Roseto is included in the introduction section of the Malcolm Gladwell book, Outliers, particularly concerning its virtual absence of heart disease in the mid-20th Century.

It is believed by homeopaths that the introduction of such " similars " into the body effectively stimulates it to defeat the ailment or disease.

Other localized threats include the introduction of feral and domestic dogs and cats, creating direct competition and through predation and disease transmission.

Research highlights include the invention of atomic absorption spectroscopy, development of the first polymer banknote, the invention of the insect repellent in Aerogard and the introduction of a series of biological controls into Australia, such as the introduction of myxomatosis and rabbit calicivirus which causes rabbit haemorrhagic disease for the control of rabbit populations.

The recent introduction of a commercial immunoassay for measurement of free light chains potentially offers an improvement in monitoring disease progression and response to treatment, particularly where the paraprotein is difficult to measure accurately by electrophoresis ( for example in light chain myeloma, or where the paraprotein level is very low ).

* Metzam ( Metroshade ), A new introduction that grows strongly with a pyramidal habit, this cultivar is also said to be disease resistant with lustrous green foliage that emerges with a reddish cast.

The spread of parasites such as the nematode Echinuria uncinata could be extremely pathogenic, as well as the introduction of disease by migratory waterfowl along the Pacific Flyway ( such as avian influenza, avian malaria, cholera, botulism and duck plague ).

In a new introduction, in which Holmes directly addressed his opponents, he wrote: " I had rather rescue one mother from being poisoned by her attendant, than claim to have saved forty out of fifty patients to whom I had carried the disease.

Human activity is sometimes behind the introduction of these organisms ; for example when a person prunes a tree improperly, leaving the tree susceptible to disease.

In an introduction on one of his books, Stephan Pastis wrote that one " Pearls " strip was hated by Lou Gehrig fans because in one strip ( March 3, 2003 ), Pig thought it was a coincidence that Lou Gehrig would die of a disease that had the same name as himself, not knowing that the disease was named after Gehrig.

First Nations already weakened by declining buffalo numbers and disease were further devastated with the introduction of the whisky trade when Fort Whoop-Up was established in 1869.

Rabbit numbers dropped after the introduction of rabbit haemorrhagic disease virus ( RCD ) but are now increasing.

The endangered Laysan Finch was introduced to the island to provide a backup population of these birds, should a hurricane, disease, rat introduction, or other disaster wipe out the population on the island of Laysan.

Sir John Robert Vane FRS ( 29 March 1927 – 19 November 2004 ) was an English pharmacologist who was instrumental in the understanding of how aspirin produces pain-relief and anti-inflammatory effects and his work led to new treatments for heart and blood vessel disease and introduction of ACE inhibitors.

For example, in some groups, the group operation is commutative, and this can be asserted with the introduction of an additional axiom, but without this axiom we can do quite well developing ( the more general ) group theory, and we can even take its negation as an axiom for the study of non-commutative groups.

As described in the introduction, BCD takes advantage of the fact that any one decimal numeral can be represented by a four bit pattern:

Growth was limited by economic conditions caused by the great depression but thanks in part to the introduction of the metal can in 1936 Budweiser ’ s sales began to climb again.

B. Rives points out in his introduction to Tacitus's Germania ( book ) and moreover that the name Boiorix can work in Proto-Germanic as well as Celtic.

The date of the introduction of crossbows, however, can be dated further back: According to the inventor Hero of Alexandria ( fl.

The introduction of crossbows however, can be dated further back: According to the inventor Hero of Alexandria ( fl.

Although Kent is described in the show introduction as " mild-mannered ", he can be very assertive, often giving orders to people and taking authoritative command of situations, though, as in the Pre-Crisis Superman stories at that time, Clark is still considered the secret identity.

The introduction of non-native species can cause substantial shifts in ecosystem function.

The introduction of non-native species can cause substantial shifts in ecosystem function.

A new wave of lexicography can be seen from the late 15th century onwards ( after the introduction of the printing press, with the growing interest in standardizing languages ).

As an introduction, elementary algebra can be found in books from the early 19th century.

Most general purpose functional programming languages allow unrestricted recursion and are Turing complete, which makes the halting problem undecidable, can cause unsoundness of equational reasoning, and generally requires the introduction of inconsistency into the logic expressed by the language's type system.

This initial introduction does not yet exploit all of the capabilities of GEGL ; as of the 2. 6 release, GIMP can use GEGL to perform high bit-depth color operations ; because of this less information is lost when performing color operations.

Since these concepts are formally defined in the article on structures, the present article can content itself with an informal introduction which consists in examples of how these terms are used.

4 ) The introduction of 100 % Inheritance Tax, so that the superrich elite can no longer pass on their wealth to a select few ( their privileged children ) rather than the Commonwealth.

Synchronic and comparative-historical studies of tone systems show that such a basic system can easily develop more tonal contrasts under the influence of depressor consonants or through the introduction of a downstep.

For example, peroxisome-less mutants can restore peroxisomes upon introduction of the wild-type gene.

Expressing surprise at the ignorance of the poets, Pliny says " There can be no doubt that amber is the product of the islands of the northern ocean ( Baltic Sea )" and attributes its introduction into the Po valley to the Veneti, the last link in a trade route to the north through Pannonia and Germany.

The use of prefixes can be traced back to the introduction of the metric system in the 1790s, long before the 1960 introduction of the SI.

The loss of endemic vegetation, birds and other fauna, much of it within the first 50 years of discovery, can be attributed to the impact of humans and their introduction of goats, pigs, dogs, cats, rats as well as the introduction of non-endemic birds and vegetation into the island.

Sound change can consist of the replacement of one speech sound ( or, more generally, one phonetic feature ) by another, the complete loss of the affected sound, or even the introduction of a new sound in a place where there previously was none.