Little journeys to homes of great scientists ... written by Elbert Hubbard ...

bk. 2

Little journeys to homes of great scientists ... written by Elbert Hubbard ...

bk. 1

The rocky road ahead to peace : the Arab Uprisings and the conflict in Libya

Peer reviewed

Benthic–pelagic links and rocky intertidal communities: Bottom-up effects on top-down control?

Insight into the dependence of benthic communities on biological and physical processes in nearshore pelagic environments, long considered a “black box,” has eluded ecologists. In rocky intertidal communities at Oregon coastal sites 80 km apart, differences in abundance of sessile invertebrates, herbivores, carnivores, and macrophytes in the low zone were not readily explained by local scale differences in hydrodynamic or physical conditions (wave forces, surge flow, or air temperature during low tide). Field experiments employing predator and herbivore manipulations and prey transplants suggested top-down (predation, grazing) processes varied positively with bottom-up processes (growth of filter-feeders, prey recruitment), but the basis for these differences was unknown. Shore-based sampling revealed that between-site differences were associated with nearshore oceanographic conditions, including phytoplankton concentration and productivity, particulates, and water temperature during upwelling. Further, samples taken at 19 sites along 380 km of coastline suggested that the differences documented between two sites reflect broader scale gradients of phytoplankton concentration. Among several alternative explanations, a coastal hydrodynamics hypothesis, reflecting mesoscale (tens to hundreds of kilometers) variation in the interaction between offshore currents and winds and continental shelf bathymetry, was inferred to be the primary underlying cause. Satellite imagery and offshore chlorophyll-a samples are consistent with the postulated mechanism. Our results suggest that benthic community dynamics can be coupled to pelagic ecosystems by both trophic and transport linkages.

A Return to Little Things: Stories on Motherhood and Mistakes

A Return to Little Things includes three nonfiction pieces that revolve around the mistakes made by mothers and daughters. The collection investigates the idea that our lives are a sum total of the choices we have made. The essays directly address three specific situations that touch on the themes of motherhood, choices, and the human inclination to recall them with bitterness, and offer proof that time often allows us to move forward to forgiveness. Using humor and acceptance, the narrator is led through a labyrinth of emotions to come to peace with these choices. The stories serve as reminders that there are no mistakes, only lessons, and we must seek to understand them to live happy lives. This manuscript is a work in progress.

Restoration Efforts and Prairie Dog Management at the Rocky Mountain Arsenal National Wildlife Refuge

The Rocky Mountain Arsenal National Wildlife Refuge is being re-seeded to native shortgrass prairie, but the effects of prairie dog colonization on some sites may be limiting successful native plant establishment. This Capstone Project compares vegetation monitoring data and prairie dog distributions in four refuge sites to evaluate the effects of prairie dog colonization on restoration. In general, native plant abundance has increased on study plots since initiation of restoration. Localized changes in plant abundance have occurred among transects, but prairie dog densities could not be correlated with the changes. Future prairie dog expansion is cause for concern due to intensified burrowing and grazing effects. Seven recommendations are presented to aid future restoration efforts.

The Vetlatori Dance: "Little Angels go to Heaven"

This paper discusses the vetlatori dance performed on the occasion of a baptised infant's death in the Valencia region of Spain until about fifty years ago. Analyses of historical sources that emphasise the noble spirituality of the vetlatori dance are shown to be based on romantic views of traditional culture and emotions related to the loss of an infant, rather than on authentic information. Ethnographic and ethnomusicological data are presented to illustrate that the music and dances performed during the vetlatori dance were meant for entertainment rather than for spiritual impact. Recourse is also had to oral sources, particularly interviews carried out in the 1960s and 1980s with former infant wake participants who experienced the vetlatori dance, and who confirmed the popular nature of the music, song, and dances that were performed. Analysis of written sources and of the choreographic and musical characteristics of the dance also shows that the kind of music performed was typical of festive celebration in the Valencia region. Functional outcomes for such wakes are also proposed.

The little-studied cluster Berkeley 90 I. LS III +46 11: a very massive O3.5 If* + O3.5 If* binary

Context. It appears that most (if not all) massive stars are born in multiple systems. At the same time, the most massive binaries are hard to find owing to their low numbers throughout the Galaxy and the implied large distances and extinctions. Aims. We want to study LS III +46 11, identified in this paper as a very massive binary; another nearby massive system, LS III +46 12; and the surrounding stellar cluster, Berkeley 90. Methods. Most of the data used in this paper are multi-epoch high S/N optical spectra, although we also use Lucky Imaging and archival photometry. The spectra are reduced with dedicated pipelines and processed with our own software, such as a spectroscopic-orbit code, CHORIZOS, and MGB. Results. LS III +46 11 is identified as a new very early O-type spectroscopic binary [O3.5 If* + O3.5 If*] and LS III +46 12 as another early O-type system [O4.5 V((f))]. We measure a 97.2-day period for LS III +46 11 and derive minimum masses of 38.80 ± 0.83 M⊙ and 35.60 ± 0.77 M⊙ for its two stars. We measure the extinction to both stars, estimate the distance, search for optical companions, and study the surrounding cluster. In doing so, a variable extinction is found as well as discrepant results for the distance. We discuss possible explanations and suggest that LS III +46 12 may be a hidden binary system where the companion is currently undetected.

Plan de Marketing de Little Girl

La empresa a la que se dirige este Plan de Marketing es Little Girl, en la cual su actividad principal es la venta detallista de ropa y accesorios. La diferencia con el resto de tiendas, tanto tradicionales como con menos renombre, es que se ha especializado en un target concreto, y con lo cual, en un producto concreto, siendo dirigirse hacia mujeres que ronden el 1,60 cm de altura. Este Plan de Marketing se basa en acciones de comunicación eficaces y concretas, acorde con los recursos de una pequeña empresa que abre negocio y es nueva, y fijados para un horizonte temporal de 4 años, en previsión de que va a tener éxito, en el mejor de los casos, o que puede subsistir al menos.

New and little known genera and species of vertebrates from the Lower Permian of Oklahoma / [by] Everett C. Olson -- [Patricia M. Williams, editor]

v.18:no.3(1970)

A comparative study of the herpetological faunae of the Uluguru and Usambara mountains, Tanganyika territory with descriptions of new species / by T. Barbour and A. Loveridge.

v.50:no.2 (1928)

Excavations in the upper Little Colorado drainage, eastern Arizona / [by] Paul S. Martin [and] John B. Rinaldo.

v.51:no.1(1960)