The MBA-LBA I period in the Kourion region : new evidences from Erimi- Laonin tou Porakou (Lemesos, Cyprus)

The evidence from Erimi-Laonin tou Porakou within the Kouris valley settlement system can offer further new data to outline a picture of the development trends from MBA to LBA I periods in the Kourion region. As to this area, such a “transitional” phase could be particularly relevant to better understand the development process of the mature LBA II–III urban centers (in Alassa as well as the most recent discovered in Erimi-Pitharka). In 2008–2009 a focus investigation (an intensive survey, geoperspections and excavations) within the Kouris Valley Project has been addressed to the site of Erimi-Laonin tou Porakou, which lies on one of the highest hilltops facing southward the Kouris dam. The excavations evidenced a double circuit wall which surrounds the top mound and the lower terrace. The top mound (Area A) has been widely occupied by a complex workshop, directly linked with a storage area. The natural limestone bedrock has been worked out to arrange a system of carved deep basins connected each other by a series of flow channels. Southward from the workshop, a large storage area has been cleared, with a relevant assemblage of big pithoi and storage devices. The first lower terrace area (Area B) has been possibly occupied by a domestic quarter; a cemetery area (Area E) has been also evidenced outside the external circuit wall, where a series of five rock-cut tombs (Tombs 228– 232) with single chamber and small incoming dromoi has been excavated.

A possible alchemist apparatus from the early islamic period excavated at Ramla, Israel

Abstract: During extensive salvage excavations carried out during the years 2004-2008 in a large Early Islamic industrial area at the vicinities of Ramla, in Central Israel, an unparalleled industrial device was unearthed. The star-shaped, soil embedded installation, whose lower part was preserved, consisted of a central pottery jar surrounded by five minor jars, linked by ceramic pipes. Evidence of heat was observed mainly around the central vessel, and metal hollow cones perforated in the tip were found inside the surrounding jars. Although the manufacturing procedures and operation techniques of the installation are not completely clear, it is proposed that the installation is part of an industrial workshop or an alchemy laboratory. Both industry and alchemy were well-developed during the Early Islamic period and very often closely related, to the point that sometimes it is difficult to distinguish between them. The identification proposed is based on comparisons with tools described in literary sources, and somewhat later drawings and etchings. Circumstantial ceramic evidence was found, as well as the proximity of a bathhouse whose guests could have been the consumers of perfumes and unguents seem to reinforce this possibility. Due to the poor state of preservation of the device and the lack of available comparisons, the identification proposed here is tentative, and future research coupled with eventual new discoveries is needed in order to clarify this matter.

Impacto de la evolución científico-tecnológica en la Bioética neonatal-perinatal

Resumen: Los avances científico-tecnológicos en neonatología en los últimos 40 años han permitido una importante mejoría en la sobrevida de recién nacidos de extremo bajo peso al nacer, sin embargo la mortalidad neonatal aun representa un porcentaje muy grande de la mortalidad infantil. Esto esta principalmente relacionado a las muertes por prematuridad y sus complicaciones, anomalías congénitas y asfixia perinatal. La mayoría de los recién nacidos son tratados favorablemente en sala de partos y son admitidos a la Unidad de Cuidados Intensivos Neonatales (UCIN). La incertidumbre en el pronóstico de los prematuros extremos en el límite de la viabilidad con alto riesgo de morir en la UCIN o presentar alguna discapacidad, presenta un difícil dilema ético. Se deberá considerar cada caso en forma individual y evaluar el riesgo-beneficio entre las conductas a seguir y el “mejor interés para el niño” y los deseos de los padres que guiarán a decisiones éticas. Diferentes guías de cuidado y variaciones en la práctica médica en los límites de la viabilidad fetal se han descripto dentro y entre países. El objetivo es proveer a los padres una comunicación abierta, directa y transparente con suficiente entendimiento de los factores más relevantes en relación a la situación clínica, el pronóstico y las opciones de tratamiento para que ellos puedan tener una significativa participación en la toma de decisiones. Aceptar que en neonatología, hacer todo lo que uno puede hacer puede ser perjudicial, no útil o beneficioso. No todo lo técnicamente posible es éticamente correcto. El dilema afecta tanto al origen de la vida como a la terminación de la vida.

The Comovement between Monetary and Fiscal Policy Instruments during the Post-War Period in the U.S.

This paper empirically studies the dynamic relationship between monetary and fiscal policies by analyzing the comovements between the Fed funds rate and the primary deficit/output ratio. Simple economic thinking establishes that a negative correlation between Fed rate and deficit arises whenever the two policy authorities share a common stabilization objective. However, when budget balancing concerns lead to a drastic deficit reduction the Fed may reduce the Fed rate in order to smooth the impact of fiscal policy, which results in a positive correlation between these two policy instruments. The empirical results show (i) a significant negative comovement between Fed rate and deficit and (ii) that deficit and output gap Granger-cause the Fed funds rate during the post-Volcker era, but the opposite is not true.

Influence of the northeastern Atlantic oceano-meteorological variability on the northern hake ("merluccius merluccius"). Analysis of the 1978-2006 period

316 p. : il., graf., map.

Influence of Foliar Exposure, Adjuvants, and Rain-free Period on the Efficacy of Glyphosate for Torpedograss Control

The proportion of torpedograss tissue exposed to glyphosate at application rates of 0.28, 0.56, 1.12, 2.24, and 4.48 kg/ha affected control as measured by regrowth. The effect of tissue exposure was more pronounced as application rate decreased. This study suggests that higher rates of glyphosate need to be used during higher water levels, when less torpedograss tissue is exposed to herbicide spray and lower rates may be used during periods of low water levels. Addition of the water conditioning agent Quest (R) (0.25% v/v) to glyphosate spray mixtures diminished the influence of simulated rain events following glyphosate application. Twelve other adjuvants did not influence the effect of simulated rain events.

Situación de la salud materno-perinatal en 2 Centros de Salud de Bizkaia

Introducción: La salud reproductiva y, en concreto, todos los aspectos relacionados con los cuidados de salud durante el embarazo, son temas de especial relevancia, tanto para la sociedad como para los servicios sanitarios. De modo que es necesario asegurar una adecuada atención de la mujer durante el embarazo, parto y postparto. Objetivo: Analizar y determinar la satisfacción de las mujeres con el seguimiento de su embarazo (gestación, parto y postparto) y comparar las diferencias existentes entre los 2 Centros de Salud (C.S) en los que se ha realizado dicho seguimiento. Metodología: Se realizó un estudio a 32 mujeres atendidas en los C.S. de Bombero-Etxaniz y Arrigorriaga, en el periodo transcurrido entre el 15 de enero del 2013 y el 15 de marzo del 2013; las encuestas se llevaron a cabo en el primer trimestre postparto. Se desarrolló un análisis descriptivo de los datos y un estudio de asociación entre las diferentes variables. Resultados: La media de edad de las mujeres estudiadas se situó en 34,75; se encontró asociación entre la edad y los embarazos de riesgo. El 50% de los partos fueron eutócicos; se estableció relación con la edad y la paridad. A más del 50% de ellas se les realizó una episiotomía, buscando una relación con el hospital se halló que cuanto más grande era el hospital más episiotomías se realizaban. Así mismo las encuestadas mostraron una mayor satisfacción con la atención prestada por los centros hospitalarios privados; en referencia a los C.S. no se hallaron diferencias significativas, mostrando en ambos casos una satisfacción subjetiva percibida alta. Conclusiones: Los cambios sociales, culturales, económicos e ideológicos ocurridos han favorecido el aumento de la edad materna y consigo el aumento de embarazos de riesgo, además de la disminución de la media del número de hijos. Se aprecia una necesidad en materia de apoyo e información a las mujeres en el periodo postparto debido al gran cambio personal, físico, social y psicológico que puede suponer.

Dynamics of Streptococcus pneumoniae Serotypes Causing Acute Otitis Media Isolated from Children with Spontaneous Middle-Ear Drainage over a 12-Year Period (1999–2010) in a Region of Northern Spain

10 p.

Neuroprotective Effect of Melatonin: A Novel Therapy against Perinatal Hypoxia-Ischemia

17 p.

On the feeding of the larvae of Chironomidae during the planktonic period of life [Translation from: Nauch.Dokl.vyssh.Shk.Biol.Nauk 1 19-21, 1965]

It is known that the larvae of Chironomidae in the first stages of life after leaving the egg case, swim for a long time in a body of water. Positive reaction in light, the capability of directed swimming and passive floating in suspension allow the larvae to temporarily carry out a planktonic way of life. This study describes the behaviour of Chironomus dorsalis larvae after leaving the egg case. The feeding of chironomid larvae in the first stages of development was also described.

Temperature and stress tuning characteristics of long-period gratings imprinted in Panda fiber

Temperature and stress tunabilities of long-period Bragg gratings imprinted in Panda fiber are presented in this letter. It is shown that the temperature and strain response of the resonance peaks for fast and slow axes are different not only in their magnitudes but also in the signs of the slope. Furthermore, the characteristics for different order modes are different both in magnitudes and signs. The complicated phenomena are discussed by using a simplified model.

A new method of measuring the waveguide dispersion factor and the thermo-optic coefficient of long-period fiber gratings

Based on the Mach-Zehnder effect between the core mode and the cladding modes, the interference fringes are formed by a pair of cascaded long-period fiber gratings (CLPFGs). Theoretical analyses show that the spectral spacing and the wavelength of these fringes are functions of the waveguide dispersion factor gamma, which is a characterizing parameter to LPFG and with theoretical and applicational significance. By measuring the characteristics of the transmission spectra of CLPFGs, the absolute value of gamma can be obtained. At the same time, the thermo-optic coefficient of effective refractive index difference between core and cladding modes, p, can also be obtained by measured the temperature sensitivity of these fringes. In the experiments, \gamma\ and mu were measured by this method to be 0.874 and 4.08 x 10(-5) degreesC(-1), respectively, for LPFGs with period of 450 mum and with a HE14 resonant peak at 1554 nm. (C) 2004 Elsevier B.V. All rights reserved.

Ecological study of the River Lambourn. Report for the period October 1970 to March 1972

A small investigation of the ecology of the river Lambourn was carried out during 1967-70. During this period it became clear that detailed and reliable information could only be obtained by a much larger investigation. The present study was planned to meet the minimum requirements. No pumping is expected during this period and, since the pumping carried out during the pilot scheme was on a small scale, it is reasonable to assume that the river is still relatively unaffected by pumping.The present investigation has two main objectives both of which depend on obtaining a detailed picture of the ecology of the river at the present time. First, it will provide basic information on the state of the river prior to the development of the pumping scheme which will be available for comparison at any later date. Secondly, it may be possible to use some of the data to predict the ecological changes which may occur if the flow of the river is altered by the pumping scheme. This report is part of a series of fives studies on the River Lambourn which were undertaken between 1970 and 1979. [PDF contains 83 pages]

Ecological study of the River Lambourn. Report for the period October 1970 to September 1973

Few detailed studies have been made on the ecology of the chalk streams. A complex community of plants and animals is present and much more information is required to achieve an understanding of the requirements and interactions of all the species. It is important that the rivers affected by this scheme should be studied and kept under continued observation so that any effects produced by the scheme can be detected. This need has been recognised by the Thames Conservancy and the Water Resources Board who jointly sponsored this investigation on one of the chalk streams involved in the scheme. The present investigation has two main objectives both of which depend on obtaining a detailed picture of the ecology of the river at the present time. First, it will provide basic information on the state of the river prior to the development of the pumping scheme which will be available for comparison at any later date. Secondly, it may be possible to use some of the data to predict the ecological changes which may occur if the flow of the river is altered by the pumping scheme. The study covers suspended solids, invertebrates, fish.This report is part of a series of fives studies on the River Lambourn which were undertaken between 1970 and 1979. [PDF contains 24 pages]