Considerable research into biological warfare was undertaken throughout the Cold War era ( 1947 – 1991 ) by the U. S., U. K. and U. S. S. R., and probably other major nations as well, although it is generally believed that such weapons were never used.

Considerable disagreement on the values of most of these parameters exists, but the values used by Drake and his colleagues in 1961 were:

Considerable architectural projects were completed including the massive Adina Mosque and the Darasbari Mosque which still stands in Bangladesh near the border.

Considerable remains still exist of the ancient walls, which were built in massive Cyclopean style, as well as of the Sanctuary of the Great Gods, where mysterious rites took place which were open to both slaves and free people ( similar to the Eleusinian Mysteries ).

Considerable traces of their impact on surrounding peoples and events were left in Persian, Muslim, Turkic, and Russian sources extending from the 6 < sup > th </ sup > century CE to the present.

Considerable interest attaches to his early companionship with Wilhelm Neumann and certain others, among whom were the writer Karl August Varnhagen von Ense and the poet Adelbert von Chamisso.

Considerable allowances were likely to be voted by Parliament to any Royal Duke who married, and this acted as a further incentive for William to marry.

Considerable opposition was aroused by the new regime at the Education Office, and in 1864 Lowe was driven to resign by an adverse vote in Parliament with reference to the way in which inspectors ' reports were " edited.

Considerable costs were involved in the government funded project, the clearing of the area for the reservoir, called the Trench, alone cost $ 5 million dollars.

Considerable areas of the Bowland fells were used for military training during World War II and there are still unexploded bombs in some areas.

Considerable portions of the Habsburg family territories in southwestern Central Europe were " mediatized ," or given as compensation, to the princes and dukes who had themselves lost territories in the French expansion.

Considerable construction delays were caused by the severe winter conditions.

Considerable speculation and investigation has gone to a theory that a significant number of these men were captured as prisoners of war by Communist forces in the two countries and kept as live prisoners after the war's conclusion for the United States in 1973.

Considerable strides were made in increasing the rights of consumers in the revisions and fuel poverty was for the first time placed on the European agenda.

Considerable changes were made during the passage of the legislation.

Considerable controversy surrounded the efforts to appoint him a judge: the initial proposal to appoint him Lord Chancellor of Ireland met with fierce resistance from Irish Nationalists, and great efforts were made to find another vacancy.

Considerable areas of the Bowland fells were used for military training during

Considerable high level discussions were held regarding the further extension to the Central line from Loughton to Epping.

Considerable remains of a theatre in concrete faced with brickwork, erected, according to an inscription, in 43 BC, and 161 ft ( 49 m ) in diameter, were excavated in 1838 and are still visible ; and an amphitheatre, less well preserved, also exists.

Considerable efforts ensured that these were not PCR false positives and supported the existence of a complex community of unexplored species.

Considerable preliminary work was done, and the new institute was inaugurated by Mrs. Indira Gandhi, the then Prime Minister of India, on 28 October 1973. The institute was started in St. Joseph's College of Commerce, and some other buildings, which were rented.

Considerable efforts were undertaken, often by an entire tribe, to recover or regain significant mere that were lost or stolen.

Considerable damage was inflicted upon the Abbey by Geoffrey de Mandeville in 1143 ; he expelled the monks and used the buildings as a fortress.

Considerable effort was needed, but by the time the Mac was released the basic concepts had been outlined and some of the low-level protocols on their way to completion.

Considerable work as been done on this topic by Fractionation Research, Inc. ( commonly known as FRI ).

Considerable argument broke out as a result, with significant numbers of servicemen disputing the published version, including Admiral Bacon, who wrote his own book about the battle, criticising the version sponsored by Beatty and highly critical of Beatty's own part in the Battle.

Considerable difficulties faced by the Seleucid kings and the attacks of Ptolemy II of Egypt gave Diodotus, satrap of Bactria, the opportunity to declare independence ( about 255 BC ) and conquer Sogdiana.

Considerable influence on the development and spread of Masoretic literature was exercised during the eleventh, twelfth, and 13th centuries by the Franco-German school of Tosafists.

Considerable confusion was caused by the Secretary ’ s PFO decisions.

Considerable difficulties occurred in preventing illegal encroachments by private persons, and it became necessary to buy a number of them out in 162 BC.

Considerable industrial growth occurred in the county in the last decades of the 20th century, including the construction of a large automobile engine plant by the Nissan corporation in Decherd.

Considerable powers had been decreed to Church councils by the Council of Constance, which amid the troubles of the Western Schism had proclaimed the superiority, in certain cases, of the council over the pope, and the fathers at Basel insisted upon their right of remaining assembled.

Considerable academic debate surrounds the issue, but the modern consensus is that mezzotint was instead invented in 1642 by Ludwig von Siegen, a German Lieutenant-Colonel who was also an amateur artist.

Considerable effort in supporting conservation of the remnant vegetation is prevalent in Australia-where significant tracts of land are managed as part of the roadside conservation strategies by government agencies

Considerable controversy over use of the generic name has been caused by the Columbia campus claiming de facto ownership, further marginalizing the other three campuses.

Considerable recent research into mudstones has been driven by the recent effort to commercially produce hydrocarbons from them, in both the Shale gas and Tight Oil ( or Light Tight Oil ) plays.

Considerable relief was felt by the organisers when the first coach of competitors arrived bringing the ladies ’ choir Grupo Musical Feminino from Oporto, Portugal.

Considerable trouble was caused by the emigrant Boers on either side of the Orange River, where the Boers, the Basothos, other native tribes, Bushmen, and Griquas fought for superiority, while the Cape government endeavoured to protect the rights of the native Africans.

Considerable confusion exists in the literature of this area because: ( 1 ) many sources do not distinguish between A < sub > G </ sub > and A < sub > 0 </ sub >, but just use the symbol A ( and sometimes the name " Richardson constant ") indiscriminately ; ( 2 ) equations with and without the correction factor here denoted by λ < sub > R </ sub > are both given the same name ; and ( 3 ) a variety of names exist for these equations, including " Richardson equation ", " Dushman's equation ", " Richardson – Dushman equation " and " Richard – Laue – Dushman equation ".

Considerable military readiness was maintained by both parties.

Considerable variation exists among trees in the wild, and this may be complicated by crossbreeding with planted London planes ( Platanus x hispanica ), the hybrid of P. orientalis with the American sycamore ( Platanus occidentalis ).

Considerable support came from DARPA, the US defense agency, who wished to automate mundane tasks performed by government analysts, such as scanning newspapers for possible links to terrorism.