Results 51 to 60 of about 175 (165)
Características do sêmen a fresco e descongelado de garanhões da raça Nordestina
RESUMO: Este estudo descreveu as características seminais, da membrana plasmática e do acrossoma de espermatozoide congelado/descongelado de 19 ejaculados de garanhões da raça Nordestina.
Maria Alice M. Santos +6 more
doaj +1 more source
Caracterización espectroscópica de enmiendas orgánicas
Las características estructurales de los ácidos húmicos (ahs) dependen, fundamentalmente, del origen y las condiciones en las cuales se desarrollan estos compuestos.
A. J. Zambrano +3 more
doaj
Two amides, piperovatine and isopiperlonguminine, were isolated from the roots of Ottonia martiana Miq., a herbaceous shrub commonly used in folk medicine in the treatment of toothache.
Miriam Machado Cunico +8 more
doaj +1 more source
As poliaminas, putrescina (put), espermidina (spd) e espermina (spm) são amplamente distribuídas na natureza, desempenhando importante papel em vários eventos celulares.
J. Schons, O. G. Brasil
doaj +1 more source
[Large perianal defect due to treatment with antihemorrhoidal ointment in an immunosuppressed patient]. [PDF]
Carmona Pérez MV +3 more
europepmc +1 more source
Constituyentes no polares de la corteza de esenbeckia ahita y actividad antimicrobiana
De la corteza de Esenbeckia alata (Rutaceae) se aislaron cuatro compuestos identificados como: 5-hidroxi-2-metilcromanona aislado por primera vez en vegetales (en este trabajo se completan sus datos espectroscópicos), (-)-episesamina, la amida ...
Olimpo García Beltrán +1 more
doaj
By using DSC data, the enthaplies of sublimation for ethyleneurea and propyleneurea, are calculated as 84 and 89 kJ mol-1 respectively. Using the vaporization enthalpy values for dimethylethyleneurea and dimethylprophyleneurea, as obtained from ...
Robson Fernandes de Farias
doaj +1 more source
We report herein the synthesis of some beta-D-galactopyranosylamine and beta-lactosylamine amides and sulfonamides. The interactions of these compounds with lectins from the seeds of Erythrina cristagalli (LEC) and Ricinus communis (RCA120) were ...
Anna Paola Butera +9 more
doaj +1 more source
The role of cannabinoids in neurodevelopmental disorders of children and adolescents. [PDF]
Dias-de Freitas F +5 more
europepmc +1 more source
Mobile-Based Self-management Application Requirements for Patients With Gastric Cancer: Quantitative Descriptive Study of Specialist and Patient Perspectives. [PDF]
Yazdanian A +4 more
europepmc +1 more source

