Several independent mass estimates, obtained by different methods, suggest that an adult Albertosaurus weighed between 1. 3 tonnes ( 1. 4 short tons ) and 1. 7 tonnes ( 1. 9 tons ).

Several different computer printers were simply computer-controllable versions of existing electric typewriters.

" Several different terms are used in different situations, several of which are of modern origin:

Several churches, such as the Anabaptists and Socinians of the Reformation, then Seventh-day Adventist Church, Christadelphians, Jehovah's Witnesses, and theologians of different traditions reject the idea of the immortality of a non-physical soul as a vestige of Neoplatonism, and other pagan traditions.

Several different techniques exist to study cells are

Several different versions of a Wiccan Charge of the God have since been created to mirror and accompany the Charge of the Goddess.

The first computer using a multiprogramming system was the British Leo III owned by J. Lyons and Co .. Several different programs in batch were loaded in the computer memory, and the first one began to run.

Several different control strategies have been devised in the past years.

Several regions of the world are in different stages of adaptation and are implementing different broadcasting standards.

Several normal forms exist with different properties.

Several different telephone line modulation techniques are used by fax machines.

Several of them gained their positions through the patronage of Yasser Arafat, who balanced above the different factions, and the era after his death in 2004 has seen increased infighting among these groups, who jockey for influence over future development, the political line, funds, and constituencies.

Several different accounts of his death exist.

Several different powder samples

Several different locations claim to possess the severed head of John the Baptist.

Several different types of light sources exist, each having different properties that affect their appropriateness for certain tasks, particularly efficiency and spectral power distribution.

Several different mitigation / prevention strategies are currently employed, from the development of infertile triploids to land-based farms which are completely isolated from any marine environment.

Several companies did succeed in making 68000-based Unix workstations with virtual memory that worked by using two 68000 chips running in parallel on different phased clocks.

Several Gnostic writings, usually dated to 2nd and 3rd centuries, paint a drastically different picture of Mary Magdalene from that of the canonical Gospels.

Several layers of decision-making authority is used to allow further concessions each time the agreement goes through a different level of authority.

Several different political spectrums have been proposed.

Several different proofs of it were found, including the " elementary " proofs of Atle Selberg and Paul Erdős ( 1949 ).

Several companies also saw possibilities in using the technique for extruding or molding vinyl products with a slight cellular core that would reduce costs yet would not affect physical properties of the end product to any great extent.

Several kinds of descriptive categorizations can be applied broadly to the elements, including consideration of their general physical and chemical properties, their states of matter under familiar conditions, their melting and boiling points, their densities, their crystal structures as solids, and their origins.

Several terms are commonly used to characterize the general physical and chemical properties of the chemical elements.

Several brain imaging techniques, such as EEG and fMRI, have been used for physical measures of brain activity in these studies.

Several works among the best known during this long period could be cited as an example, from Strabo ( Geography ), Eratosthenes ( Geography ) or Dionisio Periegetes ( Periegesis Oiceumene ) in the Ancient Age to the Alexander von Humboldt ( Cosmos ) in the century XIX, in which geography is regarded as a physical and natural science, of course, through the work Summa de Geografía of Martín Fernández de Enciso from the early sixteenth century, which is indicated for the first time the New World.

Several physical implementations which approximate two-level systems to various degrees were successfully realized.

Several physical principles are employed by turbines to collect this energy:

There is no explanation for the particular values that physical constants appear to have throughout our universe, such as Planck's constant h or the gravitational constant G. Several conservation laws have been identified, such as the conservation of charge, momentum, angular momentum and energy ; in many cases, these conservation laws can be related to symmetries or mathematical identities.

Several general properties of physical laws have been identified ( see Davies ( 1992 ) and Feynman ( 1965 ) as noted, although each of the characterizations are not necessarily original to them ).

Several physical reasons predict that the conductivity of a nanowire will be much less than that of the corresponding bulk material.

Several RFCs mention a physical layer and data link layer, but that is in context of IEEE protocols.

Several clinical ( physical placebos, patient-involved outcomes, falsely informing patients there was no placebo ) and methodological ( small sample size, explicit aim of studying the placebo effect ) factors were associated with higher effects of placebo.

Several research directions study the physical consequences of the theory.

Several weeks later, she filed for divorce, charging Glusman with physical abuse.

Several methods have been proposed which can roughly be subdivided into four categories: pharmacological methods, surgery, physical therapy, and various stimulation techniques.

Several commentators have noted that Jesus describes the transfiguration using the Greek word orama (), according to Thayer more often used for a supernatural " vision " than for real physical events, and concluded that Moses and Elijah were not truly there.

Several heavy defeats were inflicted and Rush was criticised for the physical and long-ball tactics his managerial team opted to use.

Several prominent physicists have been extremely critical of the underlying physical theory, calling it " extremely unlikely ", " bull shit " and " fraud " and suggesting that their investors are fools and dupes, while IEEE Spectrum magazine listed BlackLight as a " loser " technology.

Several studies have argued that, unlike physical and sexual maltreatment, an isolated incident does not constitute emotional abuse.

Several public commentators have characterized the term as derogatory while noting that assaults or physical intimidation of Asians are often accompanied by racial slurs or imitation Chinese.

* Several unnamed members that possess a variety of energy-based and physical powers ; killed either by Strikeforce: Morituri or Szell's Army

Several physical properties ( oscillation, geometric structure, and light spectrum ) observed in Hessdalen lights phenomenon can be explained through the dust plasma model.

Several reviewers doubt the physical and mathematical correctness of Frieden's ideas ; see, for example, Raymond F. Streater's Lost Causes in Theoretical Physics: Physics from Fisher Information, and Cosma Shalizi's review of Physics from Fisher Information.

Several mental aptitude tests are administered, along with a basic physical fitness test and a medical examination.