In 2005, the BBC and Meteorologists across Europe revealed that Northern Italy was one of Europe's most polluted areas due to smog, and air pollution, due to its climatic and geographic conditions, which favour the stagnation of the pollutants.

Meteorologists look for areas of deep warm water of at least 26 ° C ( 79 ° F ).

Meteorologists ( and most of the temperate countries in the southern hemisphere ) use a definition based on months, with autumn being September, October and November in the northern hemisphere, According to United States tradition, autumn runs from the day after Labor Day ( i. e. the Tuesday following the first Monday of September ) through Thanksgiving ( i. e. the fourth Thursday in November ), after which the holiday season that demarcates the unofficial beginning of winter begins.

Meteorologists say the rain fall rate equal to or greater than 100 mm ( 3. 94 inches ) per hour is a cloudburst.

Meteorologists are scientists who study meteorology.

Meteorologists work in government agencies, private consulting and research services, industrial enterprises, utilities, radio and television stations, and in education.

Meteorologists are best known for forecasting the weather.

Meteorologists, soil scientists, agricultural hydrologists, and agronomists are persons concerned with studying the effects of weather and climate on plant distribution, crop yield, water-use efficiency, phenology of plant and animal development, and the energy balance of managed and natural ecosystems.

Meteorologists use radar to monitor precipitation.

Meteorologists on television often use a field monitor, to the side of the screen, to see where they are putting their hands, against the background images.

Meteorologists worldwide have for a long time measured atmospheric pressure in bars, which was originally equivalent to the average air pressure on Earth ; the bar was divided into a thousand millibars to provide the precision meteorologists require.

In 1879, he presented these ideas, along with George Neumayer's to the 2nd International Congress of Meteorologists in Rome.

* 104. 3 KLKS Timeless music, CNN and local news, Great Lakes Weather Service Meteorologists

* 104. 3 KLKS Timeless music, CNN and local news, Great Lakes Weather Service Meteorologists

* 104. 3 KLKS Timeless music, CNN and local news, Great Lakes Weather Service Meteorologists

* 104. 3 KLKS Timeless music, CNN and local news, Great Lakes Weather Service Meteorologists

* 104. 3 KLKS Timeless music, CNN and local news, Great Lakes Weather Service Meteorologists

* Tony Laubach-Storm Chaser and Meteorologist who has been featured on the National Geographic Channel and as one of the featured Meteorologists with the TWISTEX team on Discovery Channel's " Storm Chasers "; his severe weather videos have been featured regularly on national television networks such as The Weather Channel, CNN, and ABC as well as local news stations across the country.

Meteorologists have since retroactively categorized the Antlers tornado as an F5 on the Fujita Scale, the most powerful.

It was issued in an updated form 1997 and revised in 2005, claimed to have been signed by 80 Scientists and 25 Television News Meteorologists while the posting of 33 additional signatories is pending verification that those 33 additional scientists still agree with the statement.

Meteorologists can use this plot to evaluate vertical wind shear in weather forecasting.

Meteorologists including the National Oceanic and Atmospheric Administration ( NOAA ) gather their weather data of the Wellsville area from meteorological devices located at the airport, located at 2250 feet in elevation above sea level.

Meteorologists preparing a forecast, early 20th century.

In North America, two types are generally recognized, the coastal brown bear and the inland grizzly bear, and the two types could broadly define all brown bear subspecies.

It is impossible to define narrowly the boundaries of this early land of Chaldea, and one may only locate it generally in the low, marshy, alluvial land about the estuaries of the Tigris and Euphrates, which then discharged their waters through separate mouths into the sea.

Markup languages like XML, HTML or troff, which define structured data, are not generally considered programming languages.

Historians of pacifism Peter Brock and Thomas Paul Socknat define pacifism " in the sense generally accepted in English-speaking areas " as " an unconditional rejection of all forms of warfare ".

Those who speak of spirituality outside of religion often define themselves as " spiritual but not religious " and generally believe in the existence of different " spiritual paths ," emphasizing the importance of finding one's own individual path to spirituality.

More generally, one can define objects by transfinite recursion on any well-founded relation R. ( R need not even be a set ; it can be a proper class, provided it is a set-like relation ; that is, for any x, the collection of all y such that y R x must be a set.

He wrote: " It is now generally admitted, at any rate by philosophers, that the existence of a being having the attributes which define the god of any non-animistic religion cannot be demonstratively proved ... ll utterances about the nature of God are nonsensical.

Video art may not employ the use of actors, may contain no dialogue, may have no discernible narrative or plot, or adhere to any of the other conventions that generally define motion pictures as entertainment.

Different astronomers or groups of astronomers used to define epochs to suit themselves, but these days of speedy communications, the epochs are generally defined in an international agreement, so astronomers world wide can collaborate more effectively.

Scientists generally define the five components of earth's climate system to include atmosphere, hydrosphere, cryosphere, lithosphere ( restricted to the surface soils, rocks, and sediments ), and biosphere.

To define a basic constituent order type in this case, one generally looks at frequency of different types in declarative affirmative main clauses in pragmatically neutral contexts, preferably with only old referents.

Procedural rules are additionally constrained / informed by separate statutory laws, case law, and constitutional provisions that define the rights of the parties to a lawsuit ( see especially due process ), though the rules will generally reflect this legal context on their face.

Regardless of the precise dates used to define its beginning and end points, the early modern period is generally agreed to have comprised the Renaissance, the Reformation, the Scientific Revolution, and the Enlightenment.

Even light itself does not have a " velocity " of c in this sense ; the total velocity of any object can be expressed as the sum where is the recession velocity due to the expansion of the universe ( the velocity given by Hubble's law ) and is the " peculiar velocity " measured by local observers ( with and, the dots indicating a first derivative ), so for light is equal to c (- c if the light is emitted towards our position at the origin and + c if emitted away from us ) but the total velocity is generally different than c .( Davis and Lineweaver 2003, p. 19 ) Even in special relativity the coordinate speed of light is only guaranteed to be c in an inertial frame, in a non-inertial frame the coordinate speed may be different than c ; in general relativity no coordinate system on a large region of curved spacetime is " inertial ", but in the local neighborhood of any point in curved spacetime we can define a " local inertial frame " and the local speed of light will be c in this frame, with massive objects such as stars and galaxies always having a local speed smaller than c. The cosmological definitions used to define the velocities of distant objects are coordinate-dependent-there is no general coordinate-independent definition of velocity between distant objects in general relativity ( Baez and Bunn, 2006 ).

While objectal opposites are difficult to define it is generally accepted that the disappearance of an object is the closet rather than the lack of physical presence.

More generally, given any finite abelian group with an order-2 element, one can define a dicyclic group.

Consubstantiation is generally rejected by Lutherans and is explicitly rejected by the LCMS as an attempt to define the holy mystery of Christ's presence .< ref > Francis Pieper, < cite > Christian Dogmatics </ cite > ( St. Louis: Concordia Publishing House, 1953 ), 3: 326-27 and John Theodore Mueller, < cite > Christian Dogmatics </ cite > ( St. Louis: Concordia Publishing House, 1934 ), 519-20, 528 .</ ref >

Analogous to the indefinite orthogonal groups, one can define an indefinite unitary group, by considering the transforms that preserve a given Hermitian form, not necessarily positive definite ( but generally taken to be non-degenerate ).

Definitions of infertility differ, with demographers tending to define infertility as childlessness in a population of women of reproductive age, while the epidemiological definition is based on " trying for " or " time to " a pregnancy, generally in a population of women exposed to a probability of conception.

Scalability, as a property of systems, is generally difficult to define and in any particular case it is necessary to define the specific requirements for scalability on those dimensions that are deemed important.

It is generally regarded among mathematicians that a natural way to interpret division by zero is to first define division in terms of other arithmetic operations.

One may define a unital zero algebra by taking the direct sum of modules of a field ( or more generally a ring ) k and a k vector space ( or module ) V, and defining the product of two elements of V to be zero.

Different astronomers or groups of astronomers used to define epochs to suit themselves, but nowadays standard epochs are generally defined by international agreement through the IAU, so astronomers worldwide can collaborate more effectively.