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A scientific instrument can be any type of equipment,, apparatus or device as is specifically designed, constructed and often, through trial and error, ingeniously refined to apply utmost efficiency in the utilization of well proven physical principle, relationship or technology to facilitate or enable the pursuit, acquisition, transduction and storage of repeatable, verifiable data, usually consisting of sets numerical measurements made upon otherwise unknown, unproven quantities, properties, phenomena, materials, forces or etc., preferably as those characterized over time by an increasing degree of accuracy and precision and, typically, those initially derived as isolated or dependent variable results from, or empirical observations made during, the course of such experimental procedures as are firmly based upon the scientific method and long accepted tenants of experimental design.
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scientific and instrument
This enabled the development of imitations, such as the camera devised by British electrician and scientific instrument maker Robert W. Paul and his partner Birt Acres.
They have their origins in the tools developed in the 18th century by makers of clocks and watches and scientific instrument makers to enable them to batch-produce small mechanisms.
This treatise ( Della pittura ) was also known in Latin as De Pictura, and it relied in its scientific content on classical optics in determining perspective as a geometric instrument of artistic and architectural representation.
* Magnetic anomaly detector, a scientific instrument and anti-submarine warfare detection device
As mentioned before, Rudolf also attracted some of the best scientific instrument makers of the time, such as Jost Buergi, Erasmus Habermel and Hans Christoph Schissler.
Mehmood working in the KANUPP-I where he had developed a scientific instrument, the SBM probe to detect leaks in steam pipes, a problem that was affecting nuclear plants all over the world and is still used worldwide.
* June 26 – David Rittenhouse, American astronomer, inventor, mathematician, surveyor, scientific instrument craftsman, and public official.
* April 8 – David Rittenhouse, American astronomer, inventor, mathematician, surveyor, scientific instrument craftsman, and public official.
* February 16 – Georg Joachim Rheticus, cartographer and scientific instrument maker ( d. 1574 )
The following scientific instruments were mounted on the instrument mast and base:
The scientific experiments were mounted on the instrument mast and base.
A barometer is a scientific instrument used in meteorology to measure atmospheric pressure.
The identical Voyager spacecraft use three-axis-stabilized guidance systems that use gyroscopic and accelerometer inputs to their attitude control computers to point their high-gain antennas towards the Earth and their scientific instruments pointed towards their targets, sometimes with the help of a movable instrument platform for the smaller instruments and the electronic photography system.
That perception might be either with the unaided human sense or with the aid of an instrument, e. g., microscope or stethoscope, or by other scientific means, e. g., a chemical reagent which changes color in the presence of a particular substance.
The standard modern instrument has a range of three octaves, from the F below middle C ( F3 to F6 in scientific pitch notation ).
The scientific instrument package had a mass of and consisted of:
The scientific instrument package had a mass of 15. 6 kg ( 34. 4 lb ) and consisted of an STL image-scanning television system ( which replaced the NOTS image scanning infrared television system on Pioneer 1 ), a proportional counter for radiation measurements, an ionization chamber to measure radiation in space, a diaphragm / microphone assembly to detect micrometeorites, a spin-coil magnetometer to measure magnetic fields to 5 microgauss, and temperature-variable resistors to record spacecraft internal conditions.
The scientific instrument package had a mass of 17. 8 kg and consisted of an image scanning infrared television system to study the Moon's surface to a resolution of 0. 5 degrees, an ionization chamber to measure radiation in space, a diaphragm / microphone assembly to detect micrometeorites, a spin-coil magnetometer to measure magnetic fields to 5 microgauss, and temperature-variable resistors to record the spacecraft's internal conditions.
Around the upper hemisphere of the hydrazine tank was a ring-shaped instrument platform which held the batteries in two packs, two 5 W UHF transmitters and diplexers, logic modules for scientific instruments, two command receivers, decoders, a buffer / amplifier, three converters, a telebit, a command box, and most of the scientific instruments.
The scientific instruments consisted of an ion chamber and Geiger-Müller tube to measure total radiation flux, a proportional radiation counter telescope to measure high energy radiation, a scintillation counter to monitor low-energy radiation, a VLF receiver for natural radio waves, a transponder to study electron density, and part of the television facsimile system and flux-gate and search coil magnetometers mounted on the instrument platform.
Around the upper hemisphere of the hydrazine tank was a ring-shaped instrument platform which held the batteries in two packs, two 1. 5 W UHF transmitters and diplexers, logic modules for scientific instruments, two command receivers, decoders, a buffer / amplifier, three converters, a telebit, a command box, and most of the scientific instruments.
The scientific instruments consisted of an ion chamber and Geiger-Müller tube to measure total radiation flux, a proportional radiation counter telescope to measure high energy radiation, a scintillation counter to monitor low-energy radiation, a VLF receiver for natural radio waves, a transponder to study electron density, and part of the flux-gate and search coil magnetometers mounted on the instrument platform.
Around the upper hemisphere of the hydrazine tank was a ring-shaped instrument platform which held the batteries in two packs, two 1. 5 W UHF transmitters and diplexers, logic modules for scientific instruments, two command receivers, decoders, a buffer / amplifier, three converters, a telebit, a command box, and most of the scientific instruments.
scientific and can
As a Humanist, Dr. Huxley interests himself in the possibilities of human development, and one thing we can say about this suggestion, which comes from a leading zoologist, is that, so far as he is concerned, the scientific outlook places no rigid limitation upon the idea of future human evolution.
By clarifying fundamental premises in the social sciences, and defining the logical problems emergent at the borderlands of each new scientific discipline, philosophy can offer the sort of distinction that can accelerate growth in human understanding.
For what concerns all scientific disciplines is precisely that which can be captured for the rational, i.e., for the scientific determination of what in past ages was considered ultimate and irrational.
Since the change to better nutrition, he feels he can report on improvements in health, though he considers the following statements observations and not scientific proof.
Folk-lore, superstition and remembered passages from erotic literature can create physical and emotional problems if blindly taken as scientific facts and useful hints.
With more advanced equipment, but still cheap in comparison to professional setups, amateur astronomers can measure the light spectrum emitted from astronomical objects, which can yield high-quality scientific data if the measurements are performed with due care.
A less confrontational vision of scientific discovery is proposed by Adloff He suggests that hindsight criticism of the early publications should be mitigated by the nascent state of radiochemistry, highlights the prudence of Debierne's claims in the original papers, and notes that nobody can contend that Debierne's substance did not contain actinium.
As with many scientific fields, strict delineation can be highly contrived and atomic physics is often considered in the wider context of atomic, molecular, and optical physics.
The meanings of the sky vary from culture to culture ; nevertheless there are scientific methods which can be applied across cultures when examining ancient beliefs.
The scientific name of the brown bear, Ursus arctos, can be considered a tautology, since " Ursus " means " bear " in Latin and " arctos " comes from the Greek word for bear.
Only scientific investigation can show which is more likely to be correct.
Consciousness has not yet become a scientific term that can be defined in this way.
I want to see institutions like Throop turn out perhaps ninety-nine of every hundred students as men who are to do given pieces of industrial work better than any one else can do them ; I want to see those men do the kind of work that is now being done on the Panama Canal and on the great irrigation projects in the interior of this country — and the one-hundredth man I want to see with the kind of cultural scientific training that will make him and his fellows the matrix out of which you can occasionally develop a man like your great astronomer, George Ellery Hale.
Throop College of Technology, in Pasadena California has recently afforded a striking illustration of one way in which the Research Council can secure co-operation and advance scientific investigation.
Christian Scientists believe that through scientific study of the inspired word of the Bible, especially Jesus ' words and works, one can learn to heal.
Note that pure application of this method may provide only a partial ordering on the strings, since different strings can represent the same number ( as with " 2 " and " 2. 0 ", or when scientific notation is used, " 2e3 " and " 2000 ").
Also, some fractions such as which is ( to 14 significant figures ) can be difficult to recognize in decimal form ; as a result, many scientific calculators are able to work in vulgar fractions or mixed numbers.
The scientific name means " finger-like " and refers to the ease with which a flower of Digitalis purpurea can be fitted over a human fingertip.
Disputes over inclusion or exclusion in the DSM can underscore the fact that reevaluation of controversial disorders can be viewed as a political as well as scientific decision.
While there is no scientific basis in Darwinism for the Darwin Awards, the stories are nevertheless entertaining, and can be thought of as an example of schadenfreude – deriving entertainment value out of the misfortune of others.
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