What's the difference between computer and hardware?

Computer


Definition:

  • (n.) One who computes.

Example Sentences:

  • (1) We attribute this in part to early diagnosis by computed tomography (CT), but a contributory factor may be earlier referrals from country centres to a paediatric trauma centre and rapid transfer, by air or road, by medical retrieval teams.
  • (2) Since MIRD Committee has not published "S" values for Tl-200 and Tl-202, these have been calculated by a computer code and are reported.
  • (3) Theoretical computations are performed of the intercalative binding of the neocarzinostatin chromophore (NCS) with the double-stranded oligonucleotides d(CGCG)2, d(GCGC)2, d(TATA)2 and d(ATAT)2.
  • (4) This computer is connected to a fileserver via a local area network and is used exclusively for data acquisition.
  • (5) Twenty patients with non-small cell bronchogenic carcinoma were prospectively studied for intrathoracic lymphadenopathy using computed tomography (CT) and magnetic resonance imaging (MRI).
  • (6) Serially sectioned rabbit foliate taste buds were examined with high voltage electron microscopy (HVEM) and computer-assisted, three-dimensional reconstruction.
  • (7) Core biopsy with computed tomography (CT) or ultrasound (US) guidance may be such an alternative, particularly when a spring-loaded firing device is used.
  • (8) By means of computed tomography (CT) values related to bone density and mass were assessed in the femoral head, neck, trochanter, shaft, and condyles.
  • (9) We present a mathematical model that is suitable to reconcile this apparent contradiction in the interpretation of the epidemiological data: the observed parallel time series for the spread of AIDS in groups with different risk of infection can be realized by computer simulation, if one assumes that the outbreak of full-blown AIDS only occurs if HIV and a certain infectious coagent (cofactor) CO are present.
  • (10) Excellent correlations were observed between computer and manual methods for both systems.
  • (11) The programs are written in Fortran and are implemented on a Rank Xerox Sigma 6 computer.
  • (12) Blood gas variables produced from a computed in vivo oxygen dissociation curve, PaeO2, P95 and C(a-x)O2, were introduced in the University Hospital of Wales in 1986.
  • (13) Angus (A), Charolais (C), Hereford (H), Limousin (L), and Simmental (S) breeds were included in deterministic computer models simulating integrated cow-calf-feedlot production systems.
  • (14) The method is implemented with a digital non-causal (zero-phase shift) filter, based on the convolution with a finite impulse response, to make the computation time compatible with the use of low-cost microcomputers.
  • (15) Odds ratios were computed by multiple logistic regression analysis and revealed no additional relationships; however, there were suggested dose-response gradients for height, weight at age 20, and body surface area in the Japanese women and for breast size in the Caucasian women.
  • (16) DATA Modern football data analysis has its origins in a video-based system that used computer vision algorithms to automatically track players.
  • (17) The computer tomographic appearances of lesions of parenchymatous organs following blunt abdominal trauma are described in 13 patients (five liver, four renal, two splenic and two pancreatic injuries).
  • (18) 3 patients had complete disappearance of the symptoms but did not have a computed tomography scanning control, 3 patients had clinical and CT recovery.
  • (19) Second, is it possible - by combining the two technologies of endoscopy and computers - to provide an individual patient with a short-term prognostic prediction sufficiently accurate to affect patient management.
  • (20) Computed tomography does not allow differentiation between these lesions and surrounding normal tissues.

Hardware


Definition:

  • (n.) Ware made of metal, as cutlery, kitchen utensils, and the like; ironmongery.

Example Sentences:

  • (1) In addition to the fatigue tester and the pulse duplicator, a signal conditioner, a DC amplifier, an analog-to-digital converter, and a digital microcomputer comprised the essential hardware.
  • (2) The purpose of this paper is to outline procedures that will facilitate the integration of microcomputers into the clinical milieu by (a) identifying the reasons why and how these devices are used improperly; (b) proposing ways to correct these problems; (c) providing recommendations concerning the acquisition of major microcomputer hardware, software, and adaptations; and (d) providing an annotated list of resources for further information.
  • (3) To eliminate pacing stimulus afterpotential and detect an evoked response, a hardware feedback circuit and a software template matching algorithm were used to produce a triphasic charge-balanced pacing pulse.
  • (4) All of the hardware complications were managed without undue difficulty, and although they were a source of consternation to the surgeon, they did not affect the patients adversely.
  • (5) The criteria of failure of pedicular instrumentation or "death" of an implant were defined as 1) screw bending, 2) screw breakage, 3) infection, 4) loosening of implants, 5) any rod or plate hardware problems, or 6) removal of hardware due to a neurologic complication.
  • (6) Survey data were collected from a sample of 298 occupational therapy department directors on (a) department demographics; (b) availability of micro- or macrocomputers; (c) types of hardware, software, and peripheral devices used; (d) major purposes and functions for computers; and (e) major factors regarding choice of computers and equipment or factors most influential in the nonuse of computers.
  • (7) In considering hardware, the optimum detector system for cone-beam tomography is a system that satisfies the data sufficiency condition for which the scanning trajectory intersects any plane passing through the reconstructed region of interest.
  • (8) To allow a thorough and scientific evaluation of group 3 level telefacsimile equipment, the task force identified ninety-six hardware features, which were grouped into nine broad criteria.
  • (9) The payments were made for ICT hardware, software, associated support services, marketing and company stationery.
  • (10) These requirements can now be satisfied by current graphics engine technology in combination with image-digitizing hardware.
  • (11) Google has tried hardware – even home hardware – before with a smart power meter (shut down in September 2011), the Nexus Q set-top box (never went on sale), and is currently trying to persuade people beyond geek boundaries to try its Google Glass headset.
  • (12) I want to make use of its virtual texture capability to create vast procedurally generated worlds, stuff I can't currently do with the hardware available to me now.
  • (13) Perhaps to an even greater extent in the future than has been true to date, the evolution of the computer as a useful tool will depend on software, rather than hardware, innovation.
  • (14) Loss-making hardware sales were allegedly being reported as software revenues.
  • (15) "The leader in developing this technology was Toshiba but it has recently given up developing the technology after failing to get it to work to a level that was considered acceptable … Amazon is right to differentiate its device, but it needs to do so in its [app] ecosystem not in hardware gimmicks."
  • (16) Feeding ‘Healthbook’ It is clear that Apple is looking at medical applications for its apps and hardware at the very least.
  • (17) The basic principle of frame assembly and application require that the wires are never bent to reach the support rings; instead, the Ilizarov hardware is used to build up to the wires from the rings.
  • (18) Such approaches, while often heroic and unusually creative in character, have limited the exportability of hardware or software products to the larger biomedical community.
  • (19) The hardware upgrades should improve performance considerably and keep the phone competitive with the latest Android and Windows Phone devices, but none will blow users away.
  • (20) Hardware and software enable on-line data acquisition, storage and real-time analysis with visual feedback of chosen parameters, while changes in other physiological variables are recorded and monitored.