Sun haltuus, rakas Isäni

Anonyymi (1543), Ranska.

Water consumption when exposed to sun and shade for native goats in the semiarid of the State of Paraiba, Brazil

This work aimed to evaluate the preference and water consumption of native goats in the semiarid of Brazil. The water was freely supplied, in individual buckets, one exposed to the sun and the other in the shade. The experiment was realized using 18 animals of Moxotó, Graúna and Azul breeds, with average weight of 16,6 ± 2,4 kg, kept in confinement in individual stalls equipped with feeders and drinkers, during the period from January to February of 2009. The water temperature was measured by sensors (thermocouples type T - copper/constantan), which were coupled to a system of data acquisition. It was observed that the average water temperature exposed to the sun was 29.02 ºC, and 23.85 ºC in the shade. For all breeds there was a preference for the water exposed to the sun, corresponding to an average consumption of 64.71% of the total. Among the breeds, the greatest preference for water exposed to the sun was the Azul (71.18%), followed by the Moxotó (65.95%) and the Graúna (57.00%). The animals consumed more water during the day, and the average water consumption was 1.15 grams day-1, corresponding to 6.9 % of body weight of the animals.

Mä taimi olen sun tarhassas

Kirjallisuusarvostelu

The land of the midnight sun: summer and winter journeys through Sweden, Norway, Lapland and Northern Finland - 1

Lisäpainokset: 3. p. London 1882, 4. p. London 1888.

The land of the midnight sun: summer and winter journeys through Sweden, Norway, Lapland and Northern Finland - 2

Lisäpainokset: 3. p. London 1882, 4. p. London 1888.

The effect of sun exposure on 25-hydroxyvitamin D concentrations in young healthy subjects living in the city of São Paulo, Brazil

The range of 25-hydroxyvitamin D (25OHD) concentration was determined in a young healthy population based on bone metabolism parameters and environmental and behavioral aspects. We studied 121 healthy young volunteers (49 men, 72 women) living in São Paulo (23º 34' south latitude) belonging to three occupational categories: indoor workers (N = 28), medical school students (N = 44), and resident physicians (N = 49). Fasting morning blood samples were collected once from each volunteer from August 2002 to February 2004, and 25OHD, total calcium, albumin, alkaline phosphatase, phosphorus, creatinine, intact parathyroid hormone, osteocalcin, and type I collagen carboxyterminal telopeptide were measured. Data are reported as means ± SD. Mean subject age was 24.7 ± 2.68 years and mean 25OHD level for the entire group was 78.7 ± 33.1 nM. 25OHD levels were lower (P < 0.05) among resident physicians (67.1 ± 27.0 nM) than among students (81.5 ± 35.8 nM) and workers (94.0 ± 32.6 nM), with the last two categories displaying no difference. Parathyroid hormone was higher (P < 0.05) and osteocalcin was lower (P < 0.05) among resident physicians compared to non-physicians. Solar exposure and frequency of beach outings showed a positive association with 25OHD (P < 0.001), and summer samples presented higher results than winter ones (97.8 ± 33.5 and 62.9 ± 23.5 nM, respectively). To define normal levels, parameters such as occupational activity, seasonality and habits related to solar exposure should be taken into account. Based on these data, we considered concentrations above 74.5 nM to be desired optimal 25OHD levels, which were obtained during the summer for 75% of the non-physicians.

Automated system of seedling image analysis (SVIS) and electrical conductivity to assess sun hemp seed vigor

The development of new procedures for quickly obtaining accurate information on the physiological potential of seed lots is essential for developing quality control programs for the seed industry. In this study, the effectiveness of an automated system of seedling image analysis (Seed Vigor Imaging System - SVIS) in determining the physiological potential of sun hemp seeds and its relationship with electrical conductivity tests, were evaluated. SVIS evaluations were performed three and four days after sowing and data on the vigor index and the length and uniformity of seedling growth were collected. The electrical conductivity test was made on 50 seed replicates placed in containers with 75 mL of deionised water at 25 ºC and readings were taken after 1, 2, 4, 8 and 16 hours of imbibition. Electrical conductivity measurements at 4 or 8 hours and the use of the SVIS on 3-day old seedlings can effectively detect differences in vigor between different sun hemp seed lots.

Worship Black America, Chapman College Chapel, Orange, California

Worship Black Amercia group, Chapman College Chapel, Orange, California, November 26, 1968. The wooden-shingled church, originally constructed in 1909 for the congregation of Trinity Episcopal Church, is located on the northeast corner of East Maple Avenue and North Grand Street. Chapman College (now Chapman University) purchased the church for their chapel when the congregation moved to a new church on Canal Street.

Reconstruction of the surface of the Sun from stereoscopic images

Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal

Nothing New (Ethically) Under the Sun: Policy & Clinical Implications of Nanomedicine

Article

Les effets politiques des spectacles médiatiques d’immigration : une analyse critique des discours de la presse écrite canadienne sur l’arrivée du MV Sun Sea

Ce mémoire de maîtrise porte sur les effets politiques des discours médiatiques sur la gouvernance et la régulation des demandeurs d’asile au Canada. À travers une analyse critique des discours de la presse écrite canadienne au sujet de l’arrivée en août 2010 de 492 requérants du statut de réfugié à bord du bateau MV Sun Sea en Colombie-Britannique, l’auteure identifie les principales interprétations de cet évènement ainsi que leurs relations avec la mise en place subséquente de mesures visant à restreindre les possibilités d’accès non autorisés au Canada, notamment par la création d’une nouvelle catégorisation discriminatoire des demandeurs d’asile. L’analyse révèle l’articulation de ces discours autour de deux thématiques distinctes, mais interreliées. Tandis que les discours sécuritaires associent l’arrivée non autorisée des demandeurs d’asile à une menace à la sécurité de la nation, les discours humanitaires interprètent cet évènement comme une demande d’aide de la part d’un groupe de personnes menacées par leur propre pays. Ce mémoire propose une analyse multidimensionnelle de ces deux cadrages et de leurs effets politiques qui considère leurs dimensions discursives, contextuelles et affectives. L’analyse démontre comment ces deux discours en apparence conflictuels partagent en fait un même sous-texte racial qui fait de ce type de spectacle médiatique un dispositif clé de « gouvernementalité racialisée de l’immigration » (Bilge, 2012, 2013).

Aporte de Oriente a las empresas de Occidente Sun Tzu un clásico de la estrategia.

Quienes no hayan escuchado el nombre Sun Tzu podrían imaginar muchas cosas sobre quién es esa persona. Sun Tzu es un general oriental que escribió su libro El arte de la guerra hace más de 21 siglos. Es un libro que a través de la narración de situaciones propias de un ejército enseña a las empresas a enfrentarse a un mercado complejo mediante la formulación, selección e implementación de la estrategia. Este artículo hace una interpretación de los 13 capítulos, buscando que aquellos que se encuentran al frente de una empresa cuenten con una lectura que les permita encontrar elementos para asegurar la perdurabilidad de su  organización.

Las Jarretaderas, Nayarit, Mexico: a Social Interstice in Touristic Zona Metropolitana of Sun and Sand

The objective of the present article is to illustrate the social interstice (Las Jarretaderas) existing between the municipalities Bahía de Banderas, Nayarit and Puerto Vallarta, Jalisco. The researched community is an outstanding case-study providing an in-depth analysis of a number of social process mostly related to the chiapaneca migration. The text is divided into two sections. The first one deals with the urbanization process of the metropolitan area of Puerto Vallarta. The second and longer section defines the concept of social interstice and explains how the researched locality falls under under that previously-defined concept according to the processes analyzed.

I wonder why the sun rises : and other questions about time and seasons.

Pertenece a una colección que quiere responder a las preguntas que se hacen los jóvenes lectores sobre el tiempo y las estaciones del año. Podemos conocer las respuestas a temas como la duración del día según la época del año, la influencia de la latitud para que haya cuatro o menos estaciones; la creación del calendario, la forma de medir con exactitud el tiempo, la diferencia horaria en los distintos países del mundo.