(a.) Of or pertaining to science; used in science; as, scientific principles; scientific apparatus; scientific observations.
(a.) Agreeing with, or depending on, the rules or principles of science; as, a scientific classification; a scientific arrangement of fossils.
(a.) Having a knowledge of science, or of a science; evincing science or systematic knowledge; as, a scientific chemist; a scientific reasoner; a scientific argument.
Example Sentences:
(1) Consensual but rationally weak criteria devised to extract inferences of causality from such results confirm the generic inadequacy of epidemiology in this area, and are unable to provide definitive scientific support to the perceived mandate for public health action.
(2) Such a science puts men in a couple of scientific laws and suppresses the moment of active doing (accepting or refusing) as a sufficient preassumption of reality.
(3) Only an extensive knowledge of the various mechanisms and pharmacologic agents that can be used to prevent or treat these adverse reactions will allow the physician to approach the problem scientifically and come to a reasonable solution for the patient.
(4) Read more After Monday’s launch at 7.30am (11.30pm GMT), the taikonauts will dock with the Tiangong 2 space laboratory, where they will spend about a month, testing systems and processes for space stays and refuelling, and doing scientific experiments.
(5) potential impact on clinical or scientific concepts) and the current productivity (e.g.
(6) Such lack of attention to matters of scientific methodology does not bode well for the advancement of knowledge in this area.
(7) Retrograde extrapolation is applicable in the forensic setting with scientific reliability when reasonable and justifiable assumptions are utilized.
(8) Armed with this knowledge, the practitioner treating a breakdown injury can work to a solution based on scientific understanding rather than anecdotal information.
(9) As a limited amount of in vivo testing is still required, attempts should be made to improve the method by attention to the scientific principles involved, using current knowledge of inflammatory mechanisms.
(10) In this review, many of the recent scientific advances that have been made in the immunological aspects of the pathogenesis of fungal infections are presented.
(11) We have studied this chapter of our history by analyzing primary documents and articles published at the daily press, political press, and scientific journals of Madrid during 1847 to 1848.
(12) He is, by any measure, one of the biggest scientific frauds of all time.
(13) The revelations did not alter the huge body of evidence from a variety of scientific fields that supports the conclusion that modern climate change is caused largely by human activity, Ward said.
(14) But they should also serve for the understanding of those inflammatory vascular diseases whose special position is based on the new scientific knowledge of immunopathology.
(15) "Decoding the tsetse fly's DNA is a major scientific breakthrough.
(16) When he was prime minister Tony Blair asked Peter Mandelson to tell the Prince of Wales to stop his "unhelpful" attempts to influence policy on GM and Mandelson accused him of being "anti-scientific and irresponsible".
(17) This modern view of man and his world discards the traditional mechanistic paradigm which has been the focus of Western scientific thought and medicine.
(18) No wonder public discussion of this most unexpected scientific development has so far been muted and respectful, waiting for the expert community that discovered the anomaly by accident – the Opera experiment at Gran Sasso was devised to isolate different varieties of neutrino, not to test Einstein – to work out what it all means, or doesn't.
(19) It has arisen from semantic errors, and a belief in ischaemia for which there is no scientific evidence.
(20) It imposes a standard of logical reductionism and methodological purity that not only violates the nature of psychoanalytic knowledge, but imposes an invalid standard of verification and scientific confirmation.
Spectroscopy
Definition:
(n.) The use of the spectroscope; investigations made with the spectroscope.
Example Sentences:
(1) Blood samples were analysed by mass spectroscopy and gas chromatography.
(2) The acetonitrile extract is concentrated and analyzed by HPLC, using a new polymer-based column, and detected by UV spectroscopy at 270 nm.
(3) 1H NMR spectroscopy has been used to characterize these proteins and to compare them to one another and to native antithrombin III.
(4) This result was confirmed by atomic absorption spectroscopy, which indicated a stoicheiometry for copper and manganese of approx.
(5) Therefore, 31P MR spectroscopy may be unable to quantify the cell fraction of a tumor that has radiobiologic hypoxia.
(6) The conformations of each peptide in various solvents were determined by CD and ir spectroscopy in order to relate immunological to structural properties.
(7) Fourier transform infrared (FTIR) spectroscopy was used to examine the effect of oxysterol insertion into normal and sickle RBC membranes and the total lipid extracts of the membranes.
(8) 500-MHz H-NMR spectroscopy of the oligosaccharides derived from gamma-seminoprotein, a human seminal plasma glycoprotein, revealed considerable microheterogeneity both with respect to the degree of branching and with regard to the peripheral sugars.
(9) The conformations of cysteamine, thiazolidine, and thiazolidine-4-carboxylic acid were determined in aqueous solutions using NMR spectroscopy.
(10) As monitored by in vivo near-infrared spectroscopy (NIR), no improvement was noted after 50% O2 whereas 50% O2-5% CO2 resulted in increased perfusion, an oxidation of cytochrome a,a3, an increase in oxyhemoglobin, and reduced quantities of de-oxyhemoglobin (p less than 0.01) despite a further increase in intracranial pressure.
(11) Secondary structural features of bovine amelogenin, a hydrophobic protein of developing enamel implicated in ename mineralization, are derived using 2D NMR spectroscopy in solution and molecular mechanics-dynamics studies.
(12) In this critical review of human in vivo nuclear magnetic resonance (NMR) spectroscopy, the questions of which chemical species can be detected and with what sensitivity, their biochemical significance, and their potential clinical value are addressed.
(13) The Helical structures of d(C-G-C-A-m5C-G-T-G-m5C-G), d(m5C-G-C-A-m5C-G-T-G-C-G) and d(C-2aminoA-C-G-T-G) were studied in aqueous solution at various salt concentrations and temperatures by 1H-NMR spectroscopy.
(14) spectroscopy for the collection of conformational constraints, calculation of the protein structure from the n.m.r.
(15) A new method for continuous registration of enzymatic hydrolysis of peptides involving 1H-NMR spectroscopy was developed.
(16) 1H-NMR spectroscopy has been used to study the conformation and dynamics of the isolated tailpiece from human serum immunoglobulin M, a 22-residue peptide containing a single asparagine glycosylation site.
(17) Ion cyclotron resonance spectroscopy yields information on many aspects of ion-molecule chemistry.
(18) Results obtained from a such study are here compared with levels obtained from a comparative determination of the metals in the mosses by three other techniques: Differential pulse anodic stripping voltammetry (DPASV), Direct current plasma (atomic emission) spectroscopy (DCPS) and X-ray fluorescence (XRF) spectroscopy.
(19) Reports in the past two years have appeared evaluating the clinical use of phosphorus spectroscopy to detect ischemic heart disease, cardiomyopathy, and cardiac transplant rejection.
(20) The three-dimensional solution structure of a zinc finger nucleic acid binding motif has been determined by nuclear magnetic resonance (NMR) spectroscopy.