FAREM-CARAZO-UNAN MANAGUA

La figura de todas las cosas en la naturaleza toma la forma de la fuente primigenia que las origina el sol que da la vida. La función principal de la energía en la naturaleza sobre la vida del hombre es indispensable en todo su espectro dependiente e independiente de ondas cíclicas manifiestas en circuitos eléctricos que garantizan la forma de vida o movimiento del cuerpo humano como portador de una fuente de energía activa que tiene su principio en la formación misma del ser humano, esto se reflejada en la representación del aura humana mediante la observación y experimentación práctica. La veracidad científica de las variables conocimiento, poder y comunicación demuestran cómo se convierte la energía extraterrestre del sol en la vida del hombre mismo.

La gerencia dentro del Doctorado en Ciencias Sociales con mención en gerencia se busca influir de forma consciente en la psiquis de los seres humanos encargados de dirección de la sociedad para que las generaciones futuras realicen una actividad productiva motivada, incentivada y con beneficios para los demás seres humanos en armonía y felicidad basada en el conocimiento y en la ciencia práctica.

This study examines the structural characteristics of the northern Gulf of California by processing and interpreting ca. 415 km of two-dimensional multi-channel seismic reflection lines (data property of Petróleos Mexicanos PEMEX) collected in the vicinity of the border between the Wagner and Consag basins. The two basins appear to be a link between the Delfín Superior Basin to the south, and the Cerro Prieto Basin to the north in the Mexicali-Imperial Valley along the Pacific-North America plate boundary. The seismic data are consistent with existing knowledge of four main structures (master faults) in the region, i.e., the Percebo, Santa María, Consag Sur, and Wagner Sur faults. The Wagner and Consag basins are delimited to the east by the Wagner Sur Fault, and to the west by the Consag Sur Fault. The Percebo Fault borders the western margin of the modern Wagner Basin depocenter, and is oriented N10°W, dipping (on average) ∼40°to the northeast. The trace of the Santa María Fault located in the Wagner Basin strikes N19°W, dipping ∼40°to the west. The Consag Sur Fault is oriented N14°W, and dips ∼42°to the east over a distance of 21 km. To the east of the study area, the Wagner Sur Fault almost parallels the Consag Sur Fault over a distance of ∼86 km, and is oriented N10°W with an average dip of 59°to the east. Moreover, the data provide new evidence that the Wagner Fault is discontinuous between the two basins, and that its structure is more complex than previously reported. A structural high separates the northern Consag Basin from the southern Wagner Basin, comprising several secondary faults oriented NE oblique to the main faults of N-S direction. These could represent a zone of accommodation, or transfer zone, where extension could be transferred from the Wagner to the Consag Basin, or vice versa. This area shows no acoustic basement and/or intrusive body, which is consistent with existing gravimetric and magnetic data for the region.

1] The transition from distributed continental extension to the rupture of continental lithosphere is imaged in the northern Gulf of California across the obliquely conjugate Tiburón-Upper Delfin basin segment. Structural mapping on a 5-20 km grid of seismic reflection lines of Petroleos Mexicanos demonstrates that~1000% extension is accommodated on a series of NNE striking listric-normal faults that merge at depth into a detachment fault. The detachment juxtaposes a late-Neogene marine sequence over thinned continental crust and contains an intrabasinal divide due to footwall uplift. Two northwest striking, dextral-oblique faults bound both ends of the detachment and shear the continental crust parallel to the tectonic transport. A regional unconformity in the upper 0.5 s (two-way travel time) and crest erosion of rollover anticlines above the detachment indicates inversion and footwall uplift during the lithospheric rupture in the Upper Delfin and Lower Delfin basins. The maximum length of new crust in both Delfin basins is less than 40 km based on the lack of an acoustic basement and the absence of a lower sedimentary sequence beneath a wedge-shaped upper sequence that reaches >5 km in thickness. A fundamental difference exists between the Tiburón-Delfin segment and the Guaymas segment to the south in terms of presence of low-angle normal faults and amount of new oceanic lithosphere, which we attribute to thermal insulation, diffuse upper-plate extension, and slip on low-angle normal faults engendered by a thick sedimentary lid. Citation: Martı´n-Barajas, A., M. Gonza´lez-Escobar, J. M. Fletcher, M. Pacheco, M. Oskin, and R. Dorsey (2013), Thick deltaic sedimentation and detachment faulting delay the onset of continental rupture in the Northern Gulf of California:

The in vitro environmental conditions relating to L-form colony production by Staphylococcus aureus have been studied by Williams (9), Marston (4, 5), Hamburger and Carleton (2, 3), and others (2, 7). These investigators have demon-strated the effectof serum, sodium ...

The ability of 258 strains of Staphylococcus aureus and 132 strains of S. epidermidis to produce L-form colonies in a standard environment was investigated. Production of these colonies by S. aureus was correlated with their phage type. Phage type 7 strains produced L-forn colonies in larger numbers and more consistently than those of phage type 80/81. No L-form colonies were produced by the S. epidermidis strains tested.