1.
Can J Microbiol
; 46(11): 1042-5, 2000 Nov.
Article
in English
| MEDLINE
| ID: mdl-11109493
ABSTRACT
Chitin production by Cunninghamella elegans (IFM 46109) was studied with a two-level full factorial design, varying time of cultivation and the concentration of D-glucose, L-asparagine, and thiamine in the culture medium. The material extracted was characterized by infrared and NMR spectroscopy. The highest chitin yield, 28.8%, was comparable with the highest in the literature and was obtained with a medium containing 60 g.L-1 of glucose, 3 g.L-1 of asparagine, and 0.008 mg.L-1 of thiamine. Increasing the time of cultivation from 24 h to 72 h did not affect chitin production. The three factors showed significant positive effects on chitin production, without interactions between them.
Subject(s)
Chitin/biosynthesis , Cunninghamella/metabolism , Biomass , Culture Media , Cunninghamella/growth & development
2.
Int J Group Psychother
; 25(2): 173-4, 1975 Apr.
Article
in English
| MEDLINE
| ID: mdl-1132923
3.
Am J Psychother
; 28(3): 445-51, 1974 Jul.
Article
in English
| MEDLINE
| ID: mdl-4407640
Subject(s)
Physician-Patient Relations , Psychoanalytic Therapy , Adult , Anxiety , Attitude , Communication , Conflict, Psychological , Emotions , Fantasy , Humans , Male , Transference, Psychology , Unconscious, Psychology
4.
Int J Group Psychother
; 21(1): 95-8, 1971 Jan.
Article
in English
| MEDLINE
| ID: mdl-5545060
5.
Z Psychosom Med Psychoanal
; 12(2): 138-43, 1966.
Article
in German
| MEDLINE
| ID: mdl-5987010