Nghĩa của từ biological activity bằng Tiếng Sec
[eko.] biologická aktivita Entry edited by: RNDr. Pavel Piskač
Đặt câu có từ "biological activity"
1. The biological activity was detected by rosette inhibition test ( RIT ).
2. Circadian rhythm, the cyclical 24-hour period of human biological activity
3. Analgesic and anti-inflammatory activities are important biological activity of Brucines
4. Warmer water will potentially intensify biological activity and growth rates of fish.
5. Pest control, treatment of materials against infections, infestations and unwanted biological activity
6. Whenever possible, biological activity per units of mass or volume shall be indicated
7. Whenever possible, biological activity per units of mass or volume shall be indicated.
8. is divalent alkyl radical of 2 - 5 carbons, have retinoid like biological activity.
9. The gas triggers a change in the biological activity in the two neighbouring plants.
10. Intracellular device which can be used as a biological activity sensor element or actuator
11. The high nitrogenous content and biological activity of the raw sludge ensures effective composting.
12. The biological activity of the agent is then determined from the color of the culture.
13. Increased manure improves biological activity, providing a healthier, more arable soil system and higher yields.
14. For this reason, a test system that measures the biological activity of allergens has been developed.
15. SCREENING METHODS FOR THE EVALUATION OF THE TOXICOLOGICAL EFFECTS AND OF THE BIOLOGICAL ACTIVITY OF MOLECULES :
16. =Cofactors= A cofactor is a non-protein chemical compound that is required for the protein's biological activity
17. Nowaday a large quantity of betulinic acid derivatives with biological activity has been synthesized by structure modification.
18. * Soil is the product of complex interactions between climate, geology, vegetation, biological activity, time and land use.
19. (+)-Abscisin II was identified by its general physical properties, biological activity, chromatographic behaviour and optical rotatory dispersion
20. To ensure maintenance of biological activity and to avoid degradation, stringent conditions for their storage are usually necessary.
21. The mixtures named are very effective at elevated layer temperatures and with layer water with elevated biological activity.
22. Furthermore, when tested in the rat adipose tissue assay, purified125I-insulin preparations had little or no biological activity.
23. Cool (4 °C) and dark storage of the soil solution within the lysimeter system will diminish biological activity.
24. Bioassays are used to determine the concentration of biological activity of a substance such as antibodies and viruses.
25. The overall deterioration in soil structure caused by compaction restricts root growth, water storage capacity, fertility, biological activity and stability.
26. Combinatorial chemistry is a laboratory technique in which millions of molecular constructions can be synthesized and tested for biological activity.
27. Outside the cell, LTC4 can be converted by ubiquitous enzymes to form successively LTD4 and LTE4, which retain biological activity.
28. Contents Introduction Classification Isolation Purification Biological activity General methods of structural determination Structural elucidation of some Alkaloids like- Morphine, emetine, reserpine
29. It has been speculated that clouds in the atmosphere of Venus could contain chemicals that can initiate forms of biological activity.
30. Bioflavonoid: /bio·fla·vo·noid/ ( -fla´vah-noid ) any of the flavonoids with biological activity in mammals.
31. One of these cytokinins is identified as zeatin by Rf values, UV absorption, melting point of its picrate and its biological activity.
32. Azadirachtin has the highest biological activity and in addition to Antifeedant property, it also produces developmental abnormalities in almost all insect orders
33. What does Bioassay mean? Determination of the strength or biological activity of a substance, such as a drug, by comparing its effects with those
34. Bioassay - appraisal of the biological activity of a substance by testing its effect on an organism and comparing the result with some agreed standard
35. Bioassay of Auxins: It is testing of a biological activity like growth response of a substance by employing a living material like plant or plant part
36. Bioassay definition, determination of the biological activity or potency of a substance, as a vitamin or hormone, by testing its effect on the growth of an organism
37. Biodegradability ( countable and uncountable, plural Biodegradabilities ) The capacity of a material to decompose over time as a result of biological activity, especially to be broken down by microorganisms.
38. In order to sustain the biological activity during the activated sludge process for BOD5 reduction, air is pumped into the tanks to provide sufficient quantities of dissolved oxygen.
39. While such tests so far have mostly eluded psychiatry, a large new brain-scan study identified four categories of biological activity, or “Biotypes,” of depression that may help doctors choose
40. The invention provides materials and methods for effecting the biological activity of CCT within the cell so as to prevent the folding to CCT substrates such as actin, tubulin or cyclin.
41. α-Acylamido phosphonates are natural amino acid derivatives with a wide spectrum of biological activity, such as antibacterial activity and ability to inhibitory enzymes (serine protease, phosphatase) and HIV-1 viruses.
42. In the preferred embodiment, the ACTH polymeric microspheres are made using very cold temperatures to freeze the polymer-ACTH mixtures into polymeric microspheres with very high retention of biological activity and material.
43. The biological activity of the smaller molecular weight peptide (28 amino acid) was assessed by its inhibitory effect on 10−8 M ACTH-stimulated aldosterone secretion in rat zona glomeralosa cell suspension.
44. Coumarins have shown some evidence of biological activity and have limited approval for few medical uses as pharmaceuticals, such as in the treatment of lymphedema and their ability to increase plasma antithrombin levels.
45. Methods: We have synthesized a series of 27 new Analogs of TQ by modifications at the carbonyl sites or the benzenoid sites using single pot synthesis and tested their biological activity in PC cells.
46. 2 Structure-activity relationships of Bisphosphonates: The binding to hydroxyapatite and the biological activity of Bisphosphonates depends on the P-C-P group and the structure of the R 1 and R 2 side chains
47. (NES115), which produces cholesterol oxidase that provides excellent biological activity, wherein the method comprises the step of fermenting plant cholesterol by adding 0.5-10% of plant cholesterol into a culture medium of cholesterol oxydase produced from the strain of Nocardia sp.
48. In particular, the hapalindoles and related indole alkaloids (i.e., Ambiguines, fischerindoles, welwitindolinones) from the order, represent a diverse, and phylogenetically characteristic, class of secondary metabolites with biological activity suggestive of potential as both environmental toxins, and promising drug discovery leads.
49. In particular, the hapalindoles and related indole alkaloids (i.e., Ambiguines, fischerindoles, welwitindolinones) from the order, represent a diverse, and phylogenetically characteristic, class of secondary metabolites with biological activity suggestive of potential as both environmental toxins, and promising drug discovery leads.
50. An efficient procedure has been developed for the tandem Michael-aldol self-condensation of δ,γ-unsaturated β-ketoesters (1), using sodium benzoate as a mild base catalyst to furnish conjugated vinylcyclohexenonedicarboxylates (2) some of which show biological activity against ectoparasites in cattle.