Since conference and of the Food and Agriculture Organization's publication World Festival of Trees, and a resolution of the United Nations in 1954: " The Conference, recognising the need of arousing mass consciousness of the aesthetic, physical and economic value of trees, recommends a World Festival of Trees to be celebrated annually in each member country on a date suited to local conditions "; it has been adopted by the Netherlands.

Since commercial signage usually has limited physical space, signage is normally in French alone.

Since the dawn of Newtonian science with its vision of simple mechanical principles governing the entire universe, some philosophers have been tempted by the idea that consciousness could be explained in purely physical terms.

Since the advent of the Internet, the concept of community has less geographical limitation, as people can now gather virtually in an online community and share common interests regardless of physical location.

Since the physical behavior of singularities is unknown, if singularities can be observed from the rest of spacetime, causality may break down, and physics may lose its predictive power.

Since capital goods and labor are highly heterogeneous ( i. e. they have different characteristics that pertain to physical productivity ), economic calculation requires a common basis for comparison for all forms of capital and labour.

Since these decisions Ethiopia has refused to permit the physical demarcation of the border while Eritrea insists the border must be demarcated as defined by the Commission.

Since the early twentieth century, quantum theory has proved to be successful in describing accurately the physical reality of the mesoscopic and microscopic world, in multiple reproducible physics experiments.

Since the live operators are cutting from one live feed to another, the physical action of the shots matches very closely.

Since many insurgents rely on the population for recruits, food, shelter, financing, and other materials, the counter-insurgent force must focus its efforts on providing physical and economic security for that population and defending it against insurgent attacks and propaganda.

Since the 1950s, hydrology has been approached with a more theoretical basis than in the past, facilitated by advances in the physical understanding of hydrological processes and by the advent of computers and especially geographic information systems ( GIS ).

Since the actual physical surface of the Earth is too complex for mathematical analysis two levels of abstraction are employed in the definition of these coordinates.

Since the amount of physical capital affects MRP, and since financial capital flows can affect the amount of physical capital available, MRP and thus wages can be affected by financial capital flows within and between countries, and the degree of capital mobility within and between countries.

Since the cultural revolution of the 17th century in England, which spread to France and the rest of Europe, society has been considered subject to natural laws akin to the physical world.

Since the early 2000s calling card service providers have introduced calling accounts not associated with a physical card.

Brill criticised physical treatments for homosexuality such as bladder washing, rectal massage, and castration, along with hypnosis, but referred approvingly to Freud and Sadger's use of psychoanalysis, calling its results “ very gratifying .“ Since Brill understood cure of homosexuality to mean restoring heterosexual potency, he claimed that he had cured his patients in several cases, even though many remained homosexual.

Since the Laplace operator appears in the heat equation, one physical interpretation of this problem is as follows: fix the temperature on the boundary of the domain according to the given specification of the boundary condition.

Since 1988, the International Olympic Committee have chosen to validate Disabled Sports ( physical disabilities ) and incorporate it as a part of the Games: the staging of the Paralympic Games immediately follows the Olympic Games.

Since lugers have very little protection other than a visor and helmet, they must be able to endure the physical pounding administered by the track when mistakes are made.

Since the handsets were all supplied by the telephone company, most had the same shape, simplifying the physical interface.

Since E and P are defined separately, this equation can be used to define D. The physical interpretation of D is not as clear as E ( effectively the field applied to the material ) or P ( induced field due to the dipoles in the material ), but still serves as a convenient mathematical simplification, since Maxwell's equations can be simplified in terms of free charges and currents.

Since nimbus was classified separately from the cumulus, stratus, and cirrus categories during that time, it was usual to refer to it as a nimbiform cloud that comprised its own physical category.

Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomic radius.

Since the physical structures of the Earth's surface have changed over geologic time, palaeogeographers have coined various names for ancient regions that no longer exist, from very large regions such as the supercontinents Rodinia, Pangaea, and Pannotia, to relatively small regions like Beringia.

Since his symptoms did not seem to resemble those of the plague, Rieux records his death as a " doubtful case.

Since 1989, Brooks has released 19 records in all, which include ; 9 studio albums, 1 live album, 4 compilation albums, 3 Christmas albums and 2 box sets, along with 77 singles.

Since the content has already been produced, the station merely adds the low-cost on-air programming between records.

Since the late sixteenth century Rockall, a 20 metre high rock in the Atlantic Ocean, has been noted in written records, although it is likely that some northern Atlantic fishing crews knew of the rock before these historical accounts were made.

Since hotel records are sparse during some of that time, it is thought that they may have spent considerable time in and around safe houses related to the al-Qaeda leader in Spain, Imad Yarkas.

Since the mid-1960s, Jones has sung nearly every form of popular music – pop, rock, R & B, show tunes, country, dance, soul and gospel – and sold over 100 million records.

Since the ill-fated flight of Soyuz 11 to Salyut 1, all manned spaceflight duration records have been set aboard space stations.

Since records were not kept, estimates regarding the number of victims buried in the ditch range from 4, 000 to 20, 000.

Since the time weather records have been kept, Oklahoma City has been struck by nine strong tornadoes, eight ( E )- F4's and one F5.

Since the literate classes have left the most records, and these tended to dismiss peasants as figures of coarse appetite and rustic comedy, the term " peasant " may have a pejorative rather than descriptive connotation in historical memory.

Since 1970, the opening of new records has led historians to rehabilitate Kitchener's reputation to some extent.

Since the slave trade was illegal, the traders kept neither records of their activities nor the extent of their travels and explorations.

Since Britain, France and the Soviet Union were also engaged in recruiting these scientists, the Joint Intelligence Objectives Agency ( JIOA ) wished to deny their services to other powers, and therefore altered or concealed the records of their Nazi past and involvement in war crimes.

Since the native macaque is often around the same size as the eagle itself, it is a potentially hazardous prey and there are records of eagles suffering from broken legs after struggling with a monkey.

Since Christianization, there have been several reports related to local mythology including chronicles, travel reports, visitation records, Jesuit reports and other accounts of pagan practices.

Since its release, many active participants have tried and succeeded in setting records for the most contestants in a game, and the largest combined amount of Twister game mats.

Since organic matter accumulates over thousands of years, peat deposits also provide records of past vegetation and climates stored in plant remains, particularly pollen.

Since local geological records have been kept, the city has been struck by two large earthquakes, one on Christmas Day 1899, and the other on April 21, 1918.

Since museums are records of the past, there is a growing display of recording devices in the Art and Ramona Evans Foyer.

" Since there is a lapse of about two years for which no records of any kind have been found it is presumed that practically all settlers were driven out of what is now Mineral County except those who were protected by forts Ashby and Sellars.

Since contemporary records show that the king experienced difficulties provisioning his workmen at Deir el-Medina with supplies in his 29th Year, this dating of Hekla 3 might connect his 28th or 29th regnal year to c. 1159 BC.

Since this move, the Huskers have seen their attendance break numerous records.

Since these were mainly dealt with orally there are few early records ; the first reference comes from 1582, when a curator was appointed to deal with the property of an infant.

Since Paul records very little of Jesus ' life and activities, these are of little help in determining facts about the life of Jesus, although they may contain references to information given to Paul from the eyewitnesses of Jesus.

Since its release, the album's title track dominated rock radio and broke chart records throughout 2000 and 2001.