1. Female ants release pheromones from their scent glands.

2. Its alarm pheromone contains over thirty different chemicals.

3. Love boils down to pheromones, it says.

4. Pests are monitored with traps laced with attractive pheromones, to time limited chemical spraying with ultra-low volume equipment.

5. Other strategies use natural chemicals called pheromones to disrupt insect reproduction.

6. The smell excited her like a pheromone, even now, three years after she had walked out on all that madness.

7. The larvae produce pheromones and these, circulating within the army, stimulate it to keep on the move.

8. They have different instincts, different pheromones, different patterns of behaviour, a different mind structure.

9. ACS; TSP; feedback factor; heuristic crossover operator; pheromone.

10. Reserch and development on probe traps, attractants, pheromone probe traps and electronic detecting system were introduced.

10. try its best to collect and create good sentences.

11. By use of the properties of pheromone of ant colony algorithm, an ant colony algorithm based on multiplicate pheromone is proposed to solve the traveling salesman problems(TSP).

12. Upon contact, the pheromone is sent to sex - specific regions in the female's brain.

13. The pheromone receptor of Auricularia auricula was similar to counterparts of tetrapolar basidiomycetes on the basis of BLAST results.

14. Meanwhile, according to the features of the pheromone strewing in the grids, a new strewing method and updating strategy of pheromone is reconstructed to accelerate convergence of the solution.

15. The analog of agrotic pheromone E - 7 - pentadecen - 1 - ol acetate is synthesized from aleutric acid by three steps.

16. The novel transition rule and the different pheromone reinforcement rules are discussed in this paper when ant colony systems are applied to minimizing the make-span in job shop scheduling problem.

17. Does the contact sex pheromone of Japanese pine sawyer , Monochamus alternatus, exist?

18. Furthermore, according to the features of the pheromone strewing when solving the problem by ant colony algorithm, the strewing method and updating strategy of pheromone were reconstructed.

19. But the most pervasive and important mechanism is based on chemical substances called pheromones.

20. When, for instance in Solenopsis, the food source is so large that many ants are needed, mass-acting pheromones are released.

21. The type of character that almost convinces you that some human females secrete pheromones.

22. Certainly, few entomologists doubt that the amazingly intricate structure of moths' antennae are specific pheromone detectors.

23. The results corroborate the role of these proteins in pheromone transport and elaborate the structural basis of ligand binding.

24. Meanwhile, new subscribers began to flock, like moths scenting pheromones, to the Times.

25. Do plants, then, also communicate by means of airborne pheromones or in some other, perhaps more subtle fashion, as well?

26. Global searching and convergence abilities are improved by adaptively changing the pheromone trails evaporation parameters.

27. Honeybee is polyandry and eusocial-insect that they produce by colony fission and swarming who communicate with dancing and pheromone.

28. This paper summarized Ectropis obliqua Prout s biological control researches from the point of mass rearing, pathogenic natural enemy, predator, parasitoid and pheromone.

29. Pheromone binding proteins (PBPs) in insects are one branch of multigene family of odorant binding proteins (OBPs) and play an important role in the recognition of sex pheromone.

30. This dissertation defines the heuristic information in ACO properly and designs the corresponding ACO's state transition rule and pheromone updating rule.

31. Theira unspoken message was " my pheromone are in business. ".

32. The sex attractant pheromone of the tea tussock moth, a serious economic pest of tea plantations in southern China, has been identified as 10,14-dimethylpentadecyl isobutyrate.

33. This paper summarizes the secretor, species specificity, biological significance, biosynthetic pathway and application in termite control of the phagostimulating pheromone in termites.

34. Project's operation: FuDe Zhongtian Export Corporation, Transit and Investment Corporation, Nagas ladies fashion, PHEROMONE cowboy series.

35. The field control effects of sex pheromone, and the insecticides resistance levels to the Avermectins and Emamectin benzoate in the room were measured.

36. The saccate structure was further identified as the sex pheromone gland by EAG technique.

37. Using pheromone and heuristic function, an ant moving direction can be determined during global searching.

38. The interaction between the pheromone PBP complex and its receptor triggers signal transduction and induces nervous impulses which finally result in a sequence of sexual behaviors.

39. Most lepidopterous moths rely on the species specific sex pheromone communication for mate finding and reproductive isolation between species.

40. The microchemical reaction showed that the major functional group of the geometer's sex pheromone was an unsaturated alcohol.

41. Celery: Raw celery boosts production of androsterone,[http:///pheromone.html] an odorless hormone released through male perspiration. Androsterone acts as a pheromone.

42. Bioassay suggested that male response was regulated by the sex pheromone secreted by females.

43. Several application examples of organic synthesis employed in pheromone have also been put forward.

44. When female mice come in contact with a male or his nest, they pick up the pheromone via a nose organ called the vomeronasal, where the pheromone binds to a specific protein receptor.

45. This fact indicates that pheromone production is under the control of a PBAN - like factor.

46. Application of sex pheromone of insects for monitoring and controlling is of the important IPM strategies.

47. Unfortunately for all you hard-workers out there, the pheromone that accompanies male body odor that's been baking on the skin for awhile -- androstenone -- is a female repellent.

48. Fire ants make use of an alarm pheromone to alert workers to an emergency.

49. Application of GC microchemical reaction to the structure identification of insect sex pheromone was reported in this paper as an auxiliary method of GC MS.

50. It adopted the pseudo-random proportional rule, renewed global pheromone after the tasks were executed, and renewed local pheromone before the tasks were preassigned to the grid resource.

51. In addition, a new idea , similar to the pheromone in Ant Colony System, was introduced to the selection operator, which is helpful to applying Genetic Algori thm to other problem.

52. Each pheromone gland cell has a cuticular pore and an end apparatus, bounded by microvilli, but there is no duct cell, nor real cuticular ductule.

53. The component of sex pheromone was analyzed by gas chromatogram and GC/MS, it was identified primarily to be dioctyl ester containing 24 carbon.

54. The stronger the pheromone signal, the more other ants followed that route.

55. The synthesis of Muscalure - a sex attractant pheromone of House Fly is reported here.

56. The population dynamics and fluctuation of Spodoptera litura (Fabricius) were studied using sex pheromone trap and net cover, the reasons for outbreak of the pest in recent 10 years were searched.

57. The importance of identifying the trace component in pheromone chemical communication system of insects is emphasized.

58. Heritability of kinship pheromone in the beaver: how is information about relatedness coded?

59. The dynamic trends of the amount of beet armyworm adults trapped by 2 trap systems with sex pheromone lures were basically consistent with that of by frequency trembler lamps.

60. The diffluent ant chooses the path which has the less pheromone to enable the searching to be variety.

61. Undecane, part of the pheromone trail left by cockroaches and ants, is present.

62. Effect on the controlling oriental tobacco budworm, Helicoverpa assulta by using sex pheromone.

63. Effects of Culture Condition on the Mating Pheromone Production of Tremella fuciformis Berk.

64. Most insect sex pheromones consist of conjugated alkadiene. The activity of a pheromone has a lot to do with its configuration, position of the alkadiene.

65. This paper summarize briefly the recent progress in syntheses of Z—9—tricosene( muscalure ), the sex pheromone of the housefly.Sentence dictionary

66. During the ACO system emulation experiment, many uncertain factors of pheromone updating are found.

67. However, they can minimise the chances of this happening by releasing large amounts of a pheromone called phenylacetonitrile.

68. But the effect is lower than the effect of withered black poplar branches. Both single compounds and mixed compounds can not increase the attracting effect of sex pheromone.

69. Many kinds of insects sex pheromones consist of conjugated alkadiene. The activity of a pheromone has a lot to do with its configuration, position of the alkadiene.

70. Results show that the sex pheromone glands are isolated glandular units, each of which is composed of a gland cell and intercalary cells.

71. These results are the basis of total synthesis of sex pheromone of this kind of pine sawfly.