Vol. 21 No. 81 (1997)

Published November 17, 1997
Full Issue
PDF (Spanish)

Physical Sciences

Rector Roger Maya, Diógenes Campos R.
497-501
GROUND STATE ENERGY IN THE ISOELECTRIC SUCCESSION OF ORTOHELIUM
PDF (Spanish)

Natural Sciences

Mario A. Higuera G.
393-400
ON THE THERMAL STABILITY AND THE STELLAR PLASMAS DYNAMICS
PDF
Santiago Díaz-Piedrahita, Gina Paola Méndez-Ramírez
401- 408
SOME NOVELTIES IN COLOMBIAN ASTERACEAE
PDF (Spanish)
Eduino Carbono, Gustavo Lozano-Contreras
409 - 419
ENDEMIC AND OTHER UNUSUAL PLANTS OF THE SIERRA NEVADA DE SANTA MARTA, COLOMBIA. POSSIBLE CAUSES OF ORIGIN AND THE NECESSITY TO CONSERVE THEM
PDF (Spanish)
Germán Poveda J., William Rojas M.
421 - 429
EVIDENCE OF THE ASSOCIATION OF EPIDEMIC OUTBREAKS OF MALARIA IN COLOMBIA AND THE PHENOMENON OF EL NIÑO/SOUTHEM OSCILATION
PDF (Spanish)
Yaneth Muñoz-Saba, Alberto Cadena, J. Orlando Rangel-Ch
473- 486
ECOLOGY OF FLOWER-FEEDING BATS IN THE LA CURIA REGION, SERRANIA LA MACARENA, COLOMBIA
PDF (Spanish)
Ramón Giraldo H, Néstor Hernando Campos
467-472
AN APPLICATION OF ANALYSIS OF VARIANCE OF REPEATED MESUREMENTS IN AN EXPERIMENT WITH HEAVY METALS
PDF (Spanish)
Mario E. Rueda H., José Ernesto Mancera, Jaime Mendo
487-495
ESTIMATION OF THE EFICIENCY "BOLICHE" NET USED IN FISHING IN THE CIENAGA GRANDE DE SANTA MARTA, CARIBBEAN COLOMBIA
PDF (Spanish)
Pedro M. Ruiz-Carranza
541-553
CENTROLENID FROGS OF COLOMBIA X. THE CENTROLENIDS OF A PROFILE OF THE EASTER FLANK OF THE CORDILLERA CENTRAL IN DEPARTAMENTO CALDAS
PDF (Spanish)
Claudia M. Vélez-Rodríguez, Pedro M. Ruiz-Carranza
555-563
A NEW SPECIES OF ATELOPUS (AMPHIBIA: ANURA: BUFONIDAE) FROM THE CORDILLERA CENTRAL, COLOMBIA
PDF (Spanish)

Chemical Sciences

Carmen María Romero, Ricardo Enrique Munar L
535-540
DESIGN, CONSTRUCTION, AND CALIBRATION OF A MAGNETIC FLOAT DENSIMETER
PDF (Spanish)

Earth Sciences

Germán Poveda Jaramillo
431 - 444
STRANGE ATRACTORS (CAOS) IN THE HYDROCLIMATOLOGY OF COLOMBIA?
PDF (Spanish)
Jorge Ignacio del Valle - Arango
445 - 466
GROWTH OF FOUR TREE SPECIES IN WET FORESTS OF COASTAL PACIFIC COLOMBIA
PDF (Spanish)
Ricardo de la Espriella, Armando Espinosa Baquero
503-519
ENRIQUE HUBACH (1896-1968) AND COLOMBIAN GEOLOGY
PDF (Spanish)

Mathematics

Xavier Caicedo
521-534
INTUITIONISTIC CONNECTIVES CONCEMING TOPOLOGIC SPACES
PDF (Spanish)

Assay

Eduardo A. Castro
565-568
THE DYNAMICS OF THE VERY RAPID CHEMICAL REACTIONS IN MOLECULAR IONIC CLUSTERS
PDF (Spanish)
Leyla J. García
569-573
SIGBMA, GEOGRAPHIC INFORMATION SYSTEM FOR DETERMING MODIFICATIONS OF BIOMASS BY HUMAN OR NATURAL ACTIONS
PDF (Spanish)

Academy Life

575-580
INFORME PRESENTADO POR EL DR. JOSE A. LOZANO, SECRETARIO DE LA CORPORACION, SOBRE LAS ACTIVIDADES DESARROLLADAS DURANTE EL AÑO ACADEMICO 1997-1998
PDF (Spanish)