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Sample records for lind western jutland

  1. James Lind's Treatise of the Scurvy (1753).

    PubMed

    Bartholomew, M

    2002-11-01

    Lind is revered as the first doctor to conduct systematic clinical trials of potential cures for scurvy-trials in which oranges and lemons came out as decisive winners. The following paper argues that our modern understanding of scurvy and vitamin C has hindered our understanding of Lind's own conception of his work and of the place within it of his clinical trials. Lind conceived of scurvy not as a disease of dietary deficiency, but of faulty digestion. In the full context of his Treatise of the Scurvy, and of his own medical practice, the seeming decisiveness of the trials fades, to be replaced by a sense of Lind's bafflement at the nature of the disease to which he had devoted his career. PMID:12496338

  2. Remediation and Recycling of Linde FUSRAP Materials

    SciTech Connect

    Coutts, P. W.; Franz, J. P.; Rehmann, M. R.

    2002-02-27

    During World War II, the Manhattan Engineering District (MED) utilized facilities in the Buffalo, New York area to extract natural uranium from uranium-bearing ores. The Linde property is one of several properties within the Tonawanda, New York Formerly Utilized Sites Remedial Action Program (FUSRAP) site, which includes Linde, Ashland 1, Ashland 2, and Seaway. Union Carbide Corporation's Linde Division was placed under contract with the Manhattan Engineering District (MED) from 1942 to 1946 to extract uranium from seven different ore sources: four African pitchblende ores and three domestic ores. Over the years, erosion and weathering have spread contamination from the residuals handled and disposed of at Linde to adjacent soils. The U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA) negotiated a Federal Facilities Agreement (FFA) governing remediation of the Linde property. In Fiscal Year (FY) 1998, Congress transferred cleanup management responsibility for the sites in the FUSRAP program, including the Linde Site, from the DOE to the U.S. Army Corps of Engineers (USACE), with the charge to commence cleanup promptly. All actions by the USACE at the Linde Site are being conducted subject to the administrative, procedural, and regulatory provisions of the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) and the existing FFA. USACE issued a Proposed Plan for the Linde Property in 1999 and a Final Record of Decision (ROD) in 2000. USACE worked with the local community near the Tonawanda site, and after considering public comment, selected the remedy calling for removing soils that exceed the site-specific cleanup standard, and transporting the contaminated material to off-site locations. The selected remedy is protective of human health and the environment, complies with Federal and State requirements, and meets commitments to the community.

  3. Low capacity Linde-Hampson nitrogen liquefier

    NASA Technical Reports Server (NTRS)

    Hedegard, K.; Atkins, E.; Walker, G.

    1990-01-01

    A closed-cycle Linde-Hampson nitrogen liquefier was developed incorporating a new, non-clogging, demand flow Joule-Thomson nozzle. The flow area of the nozzle, a tapered annular orifice, is regulated by a very rugged load-sensitive differential thermal expansion scheme and by a manually adjustable micrometer mechanism. Labyrinth flow spoilers within the orifice provide turbulent voids which break up and clear contaminants from the flow. The system's four-stage compressor features sealed, oil-free compression spaces and a very compact nested piston configuration with a minimum of moving parts and drive complexity. The drive mechanism is a rolling Scotch yoke which minimizes piston side forces and seal wear for prolonged operating life. The closed-cycled system is controlled by an innovative load-responsive electronic feedback circuit which further reduces wear and input power.

  4. 10. LOOKING NORTHEAST AT THE LINDE 400 TONS PER DAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. LOOKING NORTHEAST AT THE LINDE 400 TONS PER DAY LOW PURITY OXYGEN MAKING PLANT IN THE LOW PURITY BULK OXYGEN BUILDING. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  5. 13. LOOKING WEST AT THE LINDE 400 TONS PER DAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. LOOKING WEST AT THE LINDE 400 TONS PER DAY LOW PURITY OXYGEN MAKING PLANT IN THE LOW PURITY BULK OXYGEN BUILDING. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  6. 11. VIEW OF THE LINDE 400 TONS PER DAY LOW ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. VIEW OF THE LINDE 400 TONS PER DAY LOW PURITY OXYGEN MAKING PLANT IN THE LOW PURITY BULK OXYGEN BUILDING LOOKING NORTH. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  7. 12. LOOKING WEST AT THE LINDE 400 TONS PER DAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. LOOKING WEST AT THE LINDE 400 TONS PER DAY LOW PURITY OXYGEN MAKING PLANT IN THE LOW PURITY BULK OXYGEN BUILDING. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  8. 16. LOOKING SOUTHEAST AT THE LINDE 1000 TONS PER DAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. LOOKING SOUTHEAST AT THE LINDE 1000 TONS PER DAY HIGH PURITY OXYGEN MAKING PLANT SHOWING THE TWIN OXYGEN FRACTIONATING TOWERS. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  9. 17. NORTHWEST VIEW OF LINDE 1000 TONS PER DAY HIGH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. NORTHWEST VIEW OF LINDE 1000 TONS PER DAY HIGH PURITY OXYGEN MAKING PLANT SHOWING FRACTIONATING TOWER, NITROGEN REGENERATORS, AND REVERSING HEAT EXCHANGERS. - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  10. Improvement of Linde Kryotechnik's internal purifier

    NASA Astrophysics Data System (ADS)

    Decker, Lutz; Meier, Albert; Wilhelm, Hanspeter

    2014-01-01

    With the recent shortage in supply of helium, recovery solutions have experienced a new focus with a tendency to recover streams with higher impurity content. This development calls for purifier systems operating efficiently and with low impact on liquefaction capacity for helium streams with impurity levels in the percentage range. Linde Kryotechnik has answered this demand by improving the performance of its purifier technology. Since 1983, its standardized helium liquefiers of the L- and former TCF-series type contain an internal purifier which already allows efficient impurity removal with minimized space demand. Along with a line dryer to absorb humidity, it is designed to remove air impurities up to 5 mol%. However, with increasing impurity level, liquefaction capacity reduced significantly being furthermore restricted to an upper level of approx. 180 l/h and continuous purification became limited in time. With the current redesign of this purifier, the impact on liquefaction capacity is now minimized without any limitation within the capacity range of the L-series plants. Continuous purification is hence ensured beyond previous maximum impurity content. This paper provides the key design changes and the achievable performance, which has been verified in the recent L-series plants delivered to customers.

  11. 15. GENERAL EASTERN VIEW OF LINDE 1000 TONS PER DAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. GENERAL EASTERN VIEW OF LINDE 1000 TONS PER DAY HIGH PURITY OXYGEN MAKING PLANT SHOWING TWIN OXYGEN FRACTIONATING TOWER (ON RIGHT), VERMICULITE STORAGE TOWERS (ON LEFT FOREGROUND), AND AN ARGON FRACTIONATING TOWER (BEHIND VERMICULITE STORAGE TOWER). - U.S. Steel Duquesne Works, Fuel & Utilities Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  12. Sailors' scurvy before and after James Lind--a reassessment.

    PubMed

    Baron, Jeremy Hugh

    2009-06-01

    Scurvy is a thousand-year-old stereotypical disease characterized by apathy, weakness, easy bruising with tiny or large skin hemorrhages, friable bleeding gums, and swollen legs. Untreated patients may die. In the last five centuries sailors and some ships' doctors used oranges and lemons to cure and prevent scurvy, yet university-trained European physicians with no experience of either the disease or its cure by citrus fruits persisted in reviews of the extensive but conflicting literature. In the 20(th) century scurvy was shown to be due to a deficiency of the essential food factor ascorbic acid. This vitamin C was synthesized, and in adequate quantities it completely prevents and completely cures the disease, which is now rare. The protagonist of this medical history was James Lind. His report of a prospective controlled therapeutic trial in 1747 preceded by a half-century the British Navy's prevention and cure of scurvy by citrus fruits. After lime-juice was unwittingly substituted for lemon juice in about 1860, the disease returned, especially among sailors on polar explorations. In recent decades revisionist historians have challenged normative accounts, including that of scurvy, and the historicity of Lind's trial. It is therefore timely to reassess systematically the strengths and weaknesses of the canonical saga. PMID:19519673

  13. Putrid gums and 'dead men's cloaths': James Lind aboard the Salisbury.

    PubMed

    Sutton, Graham

    2003-12-01

    18th century sailors often suffered from scurvy. In 1747 James Lind conducted his classic experiments aboard the Salisbury, in which he cured scurvy with oranges and lemons. The Royal Navy did not introduce citrus rations until 1795. The original ship's papers allow the circumstances of the experiment to be reconstructed. The relevant patrol began in March 1747, and Lind's experiment began after 8 weeks at sea. The muster roll records almost no sickness aboard until the ship returned to Plymouth in June. This is at odds with Lind's account and suggests an antisickness official culture, which may have contributed to the neglect of his work. PMID:14645616

  14. Structures of the Kplus and NH4 Forms of Linde J

    SciTech Connect

    R Broach; R Kirchner

    2011-12-31

    The aluminosilicate zeolite Linde J has a unique topology. The structures of the K{sup +} and NH{sub 4}{sup +} forms of Linde J ([X{sub 2}(H{sub 2}O)][Si{sub 2}Al{sub 2}O{sub 8}] where X = K or NH{sub 4}) are identical except for slight cell size and positional differences due to NH{sub 4}{sup +} being larger than K{sup +} cations. The space group is P2{sub 1}2{sub 1}2{sub 1}. Cell dimensions are: K{sup +} Linde J, a = 9.4577(2) {angstrom}, b = 9.5573(2) {angstrom}, c = 9.9429(2) {angstrom}; NH{sub 4}{sup +} Linde J, a = 9.6324(4) {angstrom}, b = 9.6423(3) {angstrom}, c = 10.0230(3) {angstrom}. Zigzag 8-ring channels intersect giving a 2-D pore system.

  15. IMPACT EVALUATION OF AN ENERGY SAVINGS PLAN PROJECT AT THE LINDE DIVISION OF UNION CARBIDE CORPORATION

    SciTech Connect

    Spanner, G. E.; Sullivan, G. P.

    1992-04-01

    This impact evaluation of an energy conservation measure (ECM) that was recently installed at the Linde Division of Union Carbide Corporation (Linde) was conducted far the Bonneville Power Administration (Bonneville) as part of an evaluation of its Energy Savings Plan (ESP) Program. The Program makes acquisition payments to firms that install energy conservation measures in their industrial processes. The objective of this impact evaluation was to assess how much electrical energy is being saved at Linde as a result of the ESP and to determine how much the savings cost Bonneville and the region. The impact of the ECM was evaluated with a combination of engineering analysis, financial analysis, site visit and interviews, and submittal reviews (Linde's Completion Report and Abstract). The ECM itself consists of replacing the plant's nitrogen feed compressor with a larger unit, which allows the plant to meet its argon demand using less compressed air and which results in net energy savings. Energy savings resulting from this ECM were 4,376,500 kWh/yr for the first two years after installation, but, because of a change in Linde's market position, long-term savings are expected to be lower at 2,549,200 kWh/yr. Linde considers energy consumption and savings on a per ton basis to be proprietary, so they are not reported here. The ECM cost $361,4.96 to install, and Linde received payment of $161,426 from Bonneville for the acquisition of energy savings. This ECM would not have been implemented without the acquisition payment from Bonneville. The levelized cost of these energy savings to Bonneville will be 4.5 mills/kWh over the ECM's expected 15-year life, and the levelized cost to th.e region will be 5.9 mills/kWh.

  16. FIELD DEMONSTRATION OF THE LINDE OXYGEN COMBUSTION SYSTEM ON THE EPA MOBILE INCINERATOR

    EPA Science Inventory

    This paper summarizes the various system performance tests and the long-term operating experience of the LINDE(r) Oxygen Combustion System (OCS) installed on the U.S. Environmental Protection Agency's (EPA) Mobile Incineration System (MIS) when it was in operation at the Denney F...

  17. FIELD DEMONSTRATION OF THE LINDE OXYGEN COMBUSTION SYSTEM ON THE EPA MOBILE INCINERATOR

    EPA Science Inventory

    This paper summarizes the various system performance tests and the long-term operating experience of the LINDE Oxygen Combustion System installed on the U.S. Environmental Protection Agency's Mobile Incineration System (MIS) when it was in operation at the Denney Farm site in sou...

  18. [Laparoscopic Galvin-TeLinde hysterectomy for treatment of a microinvasive cervical carcinoma].

    PubMed

    Skret, A; Obrzut, B; Chruściel, A

    1999-01-01

    The original technique of laparoscopical Galvin-TeLinde-hysterectomy in patients with FIGO IA1 cervical cancer is presented. Differences between this technique and classical abdominal procedure are discussed. Based on the presented case the authors discuss the significance of laparoscopy in cervical cancer treatment. PMID:10408079

  19. Antihypertensive effect of Iranian Crataegus curvisepala Lind.: a randomized, double-blind study.

    PubMed

    Asgary, S; Naderi, G H; Sadeghi, M; Kelishadi, R; Amiri, M

    2004-01-01

    The aim of the present study was to investigate the potential antihypertensive effects of extracts of the flavonoid-rich Iranian flower, Crataegus curvisepala Lind., a member of the Rosaceae family. The hydroalcoholic extract of the leaves and flowers were studied in a double-blind, placebo-controlled clinical trial to determine its effects. A total of 92 men and women with primary mild hypertension, aged 40-60 years, were selected and divided randomly into two groups, receiving either hydroalcoholic extract of C. curvisepala Lind. or placebo three times daily for more than 4 months. Blood pressure (BP) was measured each month. Statistical analysis was carried out using Student's t-test. The results obtained showed a significant decrease in both systolic and diastolic BP after 3 months (p < 0.05). C. curvisepala has a time-dependent antihypertensive effect. PMID:15700749

  20. Linde FUSRAP Site Remediation: Engineering Challenges and Solutions of Remedial Activities on an Active Industrial Facility - 13506

    SciTech Connect

    Beres, Christopher M.; Fort, E. Joseph; Boyle, James D.

    2013-07-01

    The Linde FUSRAP Site (Linde) is located in Tonawanda, New York at a major research and development facility for Praxair, Inc. (Praxair). Successful remediation activities at Linde combines meeting cleanup objectives of radiological contamination while minimizing impacts to Praxair business operations. The unique use of Praxair's property coupled with an array of active and abandoned utilities poses many engineering and operational challenges; each of which has been overcome during the remedial action at Linde. The U.S. Army Corps of Engineers - Buffalo District (USACE) and CABRERA SERVICES, INC. (CABRERA) have successfully faced engineering challenges such as relocation of an aboveground structure, structural protection of an active water line, and installation of active mechanical, electrical, and communication utilities to perform remediation. As remediation nears completion, continued success of engineering challenges is critical as remaining activities exist in the vicinity of infrastructure essential to business operations; an electrical substation and duct bank providing power throughout the Praxair facility. Emphasis on engineering and operations through final remediation and into site restoration will allow for the safe and successful completion of the project. (authors)

  1. Thick braneworlds and the Gibbons-Kallosh-Linde no-go theorem in the Gauss-Bonnet framework

    NASA Astrophysics Data System (ADS)

    Dias, M.; Hoff da Silva, J. M.; da Rocha, Roldão

    2015-04-01

    The sum rules related to thick braneworlds are constructed in order to encompass Gauss-Bonnet terms. The generation of thick branes is hence proposed in a periodic extra dimension scenario, which circumvents the Gibbons-Kallosh-Linde no-go theorem in this context.

  2. Cryogenic infrastructure supplied by Linde Kryotechnik AG for the Series Magnet Test Facility for FAIR

    NASA Astrophysics Data System (ADS)

    Hildenbeutel, J.; Fisel, W.; Wilhelm, H. P.; Schroeder, C. H.; Kollmus, H.

    2015-12-01

    In order to test the fast-ramped superconducting magnets for FAIR (Facility for Antiproton and Ion Research), a cryogenic test facility with an equivalent overall capacity of 1.5 kW at 4.4 Kelvin was designed and commissioned at GSI Helmholzzentrum für Schwerionenforschung GmbH. For efficient testing of the 108 dipole magnets the cryogenic infrastructure consists of a refrigeration system and four main test benches. Due to the different operating modes and load fluctuations a dedicated process and control concept was developed which allows an independent operation of each test bench and ensures highest efficiency over the whole operating range. The system is designed in a way that one magnet can be cooled down to its operating temperature while simultaneously another magnet is kept at cold state for the measurements. The third and fourth test benches serve for warming up and exchanging the magnets respectively. The high flexibility of the set-up moreover allows the testing of other FAIR magnets like the SIS100 quadrupole modules or the operation of a string configuration. The project was executed in a close collaboration between GSI and Linde Kryotechnik AG. The paper will show the key solutions of the refrigeration system and the test benches and highlight some commissioning results.

  3. Evolution of Clinical Research: A History Before and Beyond James Lind

    PubMed Central

    Bhatt, Arun

    2010-01-01

    The evolution of clinical research traverses a long and fascinating journey. From the first recorded trial of legumes in biblical times to the first randomized controlled of trial of streptomycin in 1946, the history of clinical trial covers a wide variety of challenges - scientific, ethical and regulatory. The famous 1747 scurvy trial conducted by James Lind contained most elements of a controlled trial. The UK Medical Research Council's (MRC) trial of patulin for common cold in 1943 was the first double blind controlled trial. This paved the way for the first randomized control trial of streptomycin in pulmonary tuberculosis carried out in 1946 by MRC of the UK. This landmark trial was a model of meticulousness in design and implementation, with systematic enrolment criteria and data collection compared with the ad hoc nature of other contemporary research. Over the years, as the discipline of controlled trials grew in sophistication and influence, the streptomycin trial continues to be referred to as ground breaking. The ethical advances in human protection include several milestones - Nuremberg Code, Declaration of Helsinki, Belmont Report, and 1996, International Conference on Harmonization Good Clinical Practice guidance. In parallel to ethical guidelines, clinical trials started to become embodied in regulation as government authorities began recognizing a need for controlling medical therapies in the early 20th century. As the scientific advances continue to occur, there will be new ethical and regulatory challenges requiring dynamic updates in ethical and legal framework of clinical trials. PMID:21829774

  4. Optical measurements in the North Sea-Baltic Sea transition zone. II. Water mass classification along the Jutland west coast from salinity and spectral irradiance measurements

    NASA Astrophysics Data System (ADS)

    Aarup, T.; Holt, N.; Højerslev, N. K.

    1996-08-01

    Spectral irradiance measurements were gathered along three fixed sections outside Thyborøn, Hanstholm and Hirtshals on the north west coast of Denmark during seven cruises with R. V. Svanic in the years 1990-1992. It is argued that the irradiance attenuation coefficient Kd (410) can be taken as a good indicator of yellow substance in the study region. Salinity - Kd (410) scatter plots show that three water types can be identified in the area: Atlantic/Central North Sea water, German Bight water and Baltic water. Estimates of the mean width of the part of the Jutland Coastal Current that primarily is influenced by the freshwater inflow to the German Bight are given for each of the three sections. A salinity- Kd(410) water mass analysis was carried out based on long-term mean characteristic values of salinity and Kd(410) for the three core water types and the measurements from this study. The average contents of Atlantic/Central North Sea water, German Bight water and Baltic water was estimated for the surface layer at each of the three sections. Based on the volume flow estimates (provided as a function of salinity) from the three sections as listed in Rydberg (Report No. 53, Department of Oceanography, University of Gothenburg, Sweden, 1993) an estimate of the mean volume flow of water with German Bight origin entering the Skagerrak is given.

  5. Landscape changes in agrarian landscapes in the 1990s: the interaction between farmers and the farmed landscape. A case study from Jutland, Denmark.

    PubMed

    Kristensen, Lone Søderkvist; Thenail, Claudine; Kristensen, Søren Pilgaard

    2004-07-01

    Recent landscape changes in a farmed landscape are analysed and related to farm and farmer characteristics. It is assumed that farm and farmer characteristics serve as mediators of large scale or macro driving forces of change-in the present case, a changing farming context including demands for a more environmentally friendly farming practise and a reduced output. The results are based on multivariate analyses of data collected from structured interviews of 160 farmers in a case study area, in central Jutland, measuring 5000 ha. The analysis shows that farmers are highly involved in landscape changes. The investigated landscape changes include creation and removal of landscape elements as well as certain management changes. The most common activity was creation of elements: hedgerows, small woodlands and conversion of rotational arable land to permanent grassland, whereas removal of elements, mainly hedgerows and semi-natural grasslands, were seen less frequently. Management changes like abandonment of permanent grassland were widespread. The results indicate a general extensification of the land use and the authors interpret the results partly as an indication of a change from productivism to a more multifunctional agricultural regime. The observed landscape changes at the farm level show a low, but structured relationship with the current farm and farmer characteristics, meaning that landscape changes were undertaken by various farmers and on various farms. On a general level, however, the age of the farmer and the duration of farm ownership seem to have a major influence on the landscape changes. PMID:15158286

  6. Research priorities for shoulder surgery: results of the 2015 James Lind Alliance patient and clinician priority setting partnership

    PubMed Central

    Rangan, Amar; Upadhaya, Sheela; Regan, Sandra; Toye, Francine; Rees, Jonathan L

    2016-01-01

    Objective To run a UK based James Lind Alliance Priority Setting Partnership for ‘Surgery for Common Shoulder Problems’. Setting This was a nationally funded and conducted process. It was organised from a musculoskeletal research centre and Biomedical Research Unit in Oxford. Participants UK shoulder patients, carers and clinicians, involved in treating patients with shoulder pain and shoulder problems that might require surgery. Interventions These were national electronic and paper surveys capturing treatment uncertainties that are important to shoulder patients, carers and clinicians. Outcome measures The outcomes relevant to this study were the survey results and rankings. Results The process took 18 months to complete, with 371 participants contributing 404 in scope questions. The James Lind process then produced a final 10 research priorities and uncertainties that relate to the scope of ‘Surgery for Common Shoulder Problems’. Conclusions The final top 10 UK research priorities have been produced and are now being disseminated to partner organisations and funders to guide funding of shoulder research for the next 5–10 years on topics that are important to patients, their carers and clinicians. PMID:27067892

  7. D0 Collider Detector LINDE, East Chicago (LAr Contractor) Trip Report

    SciTech Connect

    Dixon, K.; Krempetz, K.; Mulholland, G.T.; Urbin, J.; /Fermilab

    1991-02-08

    product, pressure transfered directly from the final column to a properly cooled and purged truck backed right up to the column. The high purity product can be as low as 0.3 ppm 02 by proper application of these procedures. Liquid Argon is the only product for which standing, loaded, trailers are provided vent recovery lines. The recovered gas is fed back to the crude Ar stream. The local O2 monitoring equipment is a Teledyne 306WA with ranges of 1, 10, 100 and 1000 PPM full scale. The wet cell unit is available from ENPRO for an estimated $3,500. The N2 in Ar is measured by a special in-house Linde instrument.

  8. Can negative life events and coping style help explain socioeconomic differences in perceived stress among adolescents? A cross-sectional study based on the West Jutland cohort study

    PubMed Central

    2013-01-01

    Background Previous research suggests that perceived stress in adolescence is socially patterned, but that this relationship may depend on the measure of socioeconomic status (SES) used. This study examines if social gradients in perceived stress, negative life events, and coping exist amongst Danish adolescents, and, if life events and coping strategies can partly account for an association between SES and perceived stress. These relationships are studied separately for two different measures of SES. Methods Questionnaire data were collected from 3054 14–15 year old youths (83% response rate) during baseline measurement in the West Jutland birth cohort study. Parents were identified via the Central Office of Civil Registration in which the respondents are linked to their parents or guardians via their CPR-number, a personal identification number given to everyone in Denmark. The study employs data from two independent sources, adolescent self-report data (stress, life events and coping) and national registers (parental educational level, household income and confounder variables). Ordinary Least Squares regression estimated the effects of parental SES, negative life events and coping on perceived stress. Analyses were stratified by gender. Results Girls reported more perceived stress than boys. SES accounted for a small but significant amount of the variance in perceived stress. Lower parental education and lower household income were associated with higher stress levels irrespective of gender, but the social gradient was strongest amongst girls when parents’ education was used to measure SES, and strongest for boys when income was used. Life events and coping were also found to be associated with SES and both mediated part of the SES-perceived stress relationship. In general, the social gradient in perceived stress was accounted for by the study variables to a higher degree among girls than among boys. Conclusions Lower parental education and household

  9. Fracture toughness testing of Linde 1092 reactor vessel welds in the transition range using Charpy-sized specimens

    SciTech Connect

    Pavinich, W.A.; Yoon, K.K.; Hour, K.Y.; Hoffman, C.L.

    1999-10-01

    The present reference toughness method for predicting the change in fracture toughness can provide over estimates of these values because of uncertainties in initial RT{sub NDT} and shift correlations. It would be preferable to directly measure fracture toughness. However, until recently, no standard method was available to characterize fracture toughness in the transition range. ASTM E08 has developed a draft standard that shows promise for providing lower bound transition range fracture toughness using the master curve approach. This method has been successfully implemented using 1T compact fracture specimens. Combustion Engineering reactor vessel surveillance programs do not have compact fracture specimens. Therefore, the CE Owners Group developed a program to validate the master curve method for Charpy-sized and reconstituted Charpy-sized specimens for future application on irradiated specimens. This method was validated for Linde 1092 welds using unirradiated Charpy-sized and reconstituted Charpy-sized specimens by comparison of results with those from compact fracture specimens.

  10. Innovative Regulatory and Technical Approaches for the U.S. Army Corp of Engineers' Linde FUSRAP Site Remediation

    SciTech Connect

    Pitts, J. T.; Coutts, P. W.; Franz, J.; Boyle, J. D.; Rogers, B. C.

    2002-02-27

    The U.S. Department of Energy (USDOE) created the Formerly Utilized Sites Remedial Action Program (FUSRAP) in 1974 to identify, investigate, and cleanup or control radiological contamination at sites used by the Manhattan Engineer District (MED) and the Atomic Energy Commission (AEC) from the 1940s through the 1960s. The USDOE had identified 46 sites in the program and finished remediation at 24 of the smaller ones before the end of 1997. With the passage of the Energy and Water Resources Appropriation Act of 1998 the United States Army Corps of Engineers (USACE) was designated by Congress with responsibility to manage and execute the FUSRAP. The Linde Site located in Tonawanda, New York was operated by the MED from 1942-1946 to extract uranium from several high-grade ores. This natural uranium was subsequently enriched in U-235 elsewhere in the United States and ultimately used to produce energy or weapons. Though in the process of reviewing alternative disposal options by 1995, the USDOE had operated FUSRAP with a strategy requiring virtually all materials remediated be disposed of at only one Nuclear Regulatory Commission licensed facility. The change in management of the FUSRAP in 1997 allowed the disposal policy of low levels of radioactively contaminated materials found at the remaining sites to be reexamined. This paper presents some of the innovative regulatory and technical approaches employed at the Linde Site that are resulting in project cost savings while meeting applicable or relevant and appropriate requirements as well as fulfilling commitments made to the local community.

  11. Zeolite Linde Type L as micro-solid phase extraction sorbent for the high performance liquid chromatography determination of ochratoxin A in coffee and cereal.

    PubMed

    Lee, Tien Ping; Saad, Bahruddin; Ng, Eng Poh; Salleh, Baharuddin

    2012-05-11

    Zeolite Linde Type L (LTL) crystals with different length, diameter and particle size (nanosized LTL, rod LTL, cylinder LTL and needle LTL) were synthesized, characterized and were used as sorbent in the micro-solid phase extraction of ochratoxin A (OTA) before the high performance liquid chromatography detection. Under the optimized conditions, the detection limits of OTA for coffee and cereal were 0.09 ng g(-1) and 0.03 ng g(-1), respectively, while the quantification limits were 0.28 ng g(-1) and 0.08 ng g(-1), respectively. The recoveries of OTA of coffee and cereal spiked at 0.5, 10 and 25 ng g(-1) ranged from 91.7 to 101.0%. The proposed method was applied to forty-five samples of coffee and cereal. The presence of OTA was found in twenty-five samples, ranging from 0.28 to 9.33 ng g(-1). PMID:22444432

  12. Western Samoa.

    PubMed

    1985-12-01

    This discussion of Western Samoa, which lies 2575 km northeast of Auckland, New Zealand, focuses on the following: geography; the people; history; government; political conditions; the economy; foreign relations; and relations the US. The population of Western Samoa, as of 1985, totals 163,000 with an annual growth rate of 0.9%. The infant mortality rate is 13/1000; life expectancy is 65 years. The main islands are formed ranges of extinct volcanoes. Volcanic activity last occurred in 1911. More than 2000 years age, waves of Polynesians migrated from Southeast Asia to the Samoan Islands. Samoans are the 2nd largest Polynesian group, after the Maoris of New Zealand, and speak a Polynesian dialect. Samoans have tended to retain their traditional ways despite exposure to European influence for more than 150 years. Most Samoans live within the traditional social system based on an extended family group, headed by a chief. Western Samoans are Christian. Education is free but not compulsory. In 1967, 95% of the children of primary school age attended school. From 1947 to 1961, a series of constitutional advances, assisted by visits from UN missions, brought Western Samoa from dependent status to self-government and finally to independence. The 1960 constitution is based on the British pattern of parliamentary democracy, modified to take Samoan customs into account. The present head of state holds his position for life. Future heads of state will be elected by the Legislative Assembly for 5-year terms. The Parliament consists of the Legislative Assembly and the head of state. The Supreme Court is the superior court of record and has full jurisdiction in civil, criminal, and constitutional matters. The "matai" of chief system still dominates the politics of Western Samoa, although several political parties have been formed and seem to be taking root. The "matai" system is a predominantly conservative force but does provide for change. Western Samoa is predominantly

  13. Western USA

    Atmospheric Science Data Center

    2014-05-15

    article title:  Western United States Beyond the Four Corners ... to examine Earth's land, oceans, atmosphere, ice, and life as a total integrated system. MISR was built and is managed by NASA's ... D.C. The Terra spacecraft is managed by NASA's Goddard Space Flight Center, Greenbelt, MD. The MISR data were obtained from the NASA ...

  14. Western Canada

    SciTech Connect

    Hay, P.W.; Robertson, D.C.

    1981-10-01

    In 1980, a third successive all-time drilling record was set in western Canada, with 8865 wells being drilled, up 20% since 1979. Exploratory drilling increased 30%, to 3744 wells, and development drilling increased 14%, to 5121 wells. The exploratory success rate increased to 66% in 1980, based on 1017 oil discoveries and 1463 gas discoveries. The development success rate increased marginally to 89%, with 1774 oil discoveries and 2778 gas discoveries. Average well depth increased in all four western provinces, and total land sales reached the record $1 billion mark in Alberta and a record $78 million in Saskatchewan. British Columbia land sales declined slightly to $181 million. Alberta drilling activity continued in the deeper portions of the Alberta basin and foothills, with major gas discoveries at Hanlan, Big Mountain, Blackstone, and Elmworth. Significant oil discoveries were made in the West Pembina Nisku pinnacle reefs, in the Upper Devonian at Del Bonita and Eaglesham, and in the Lower Cretaceous glauconite river channels in southern Alberta between Countess and Grand Forks. British Columbia successes occurred as the Elmworth Deep Basin play spilled over into British Columbia with gas discoveries at Tupper and Steeprock. Gas finds were also made at West Sierra and Murray. The Arctic Islands continued to yield the largest discoveries. Two major successes occurred in the Beaufort Sea, in an oil and gas discovery by Esso at Issungnak and a reentry oil discovery by Dome at Tarsuit. However, 1980 will especially be remembered for the introduction of the federal government's National Energy Program during October, with new taxes on revenue, lower than expected wellhead price increases, and major emphasis on increasing Canadian ownership and self-sufficiency. Industry and provincial government reaction was highly critical, and a major downturn in exploration is expected in western Canada in 1981. 3 figures, 8 tables.

  15. Mutation in Torenia fournieri Lind. UFO homolog confers loss of TfLFY interaction and results in a petal to sepal transformation.

    PubMed

    Sasaki, Katsutomo; Yamaguchi, Hiroyasu; Aida, Ryutaro; Shikata, Masahito; Abe, Tomoko; Ohtsubo, Norihiro

    2012-09-01

    We identified a Torenia fournieri Lind. mutant (no. 252) that exhibited a sepaloid phenotype in which the second whorls were changed to sepal-like organs. This mutant had no stamens, and the floral organs consisted of sepals and carpels. Although the expression of a torenia class B MADS-box gene, GLOBOSA (TfGLO), was abolished in the 252 mutant, no mutation of TfGLO was found. Among torenia homologs such as APETALA1 (AP1), LEAFY (LFY), and UNUSUAL FLORAL ORGANS (UFO), which regulate expression of class B genes in Arabidopsis, only accumulation of the TfUFO transcript was diminished in the 252 mutant. Furthermore, a missense mutation was found in the coding region of the mutant TfUFO. Intact TfUFO complemented the mutant phenotype whereas mutated TfUFO did not; in addition, the transgenic phenotype of TfUFO-knockdown torenias coincided with the mutant phenotype. Yeast two-hybrid analysis revealed that the mutated TfUFO lost its ability to interact with TfLFY protein. In situ hybridization analysis indicated that the transcripts of TfUFO and TfLFY were partially accumulated in the same region. These results clearly demonstrate that the defect in TfUFO caused the sepaloid phenotype in the 252 mutant due to the loss of interaction with TfLFY. PMID:22577962

  16. [Prescription of medicines by two medical officers in Jutland in 1797. An analysis of the prescription practice of C.D. Hahn, Physicus of Aarhus Diocese, and K.N. Carstensen, Physicus of Aalborg Diocese].

    PubMed

    Kruse, Poul R; Kruse, Edith; Wulff, Henrik R; Jungersen, Kirsten

    2008-01-01

    , electuaries, powders, teas and other herbs. Medicines for external use were usually ointments. In a number of cases Hahn prescribed pills, whereas Carstensen did not do so, although the production of pills at that time was common practice. Carstensen paid greater attention to the durability of the prescribed medicines than Hahn, probably because Carstensen's patients came from all of Northern Jutland. Therefore, it was important in his case that the keeping quality of the medicines permitted a time-consuming transport from pharmacy to patient and storage by the patient during the whole course of treatment. In contrast, most of Hahn's patients lived in Aarhus and surroundings. We compared the 22 substances used most frequently by Hahn and the 22 used most frequently by Carstensen. In both cases these included (in alphabetical order): bitter orange peel, camphor, cinchona, ether, peppermint, potassium carbonate, potassium tartrate and rhubarb roots. 60% of the substances in the preparations by either doctor were herbal drugs and 40% mineral or other chemical substances. Both Hahn and Carstensen favoured "evacuative" treatment, according to the theory of humoral pathology, using laxatives, diuretics and sudorifics. However, their choice of medicines differed, and, in contrast to Carstensen, Hahn also frequently prescribed emetics. The two doctors rarely prescribed the chemical substances recommended by the iatrochemists. PMID:18548942

  17. Setting research priorities to improve the health of children and young people with neurodisability: a British Academy of Childhood Disability-James Lind Alliance Research Priority Setting Partnership

    PubMed Central

    Morris, Christopher; Simkiss, Doug; Busk, Mary; Morris, Maureen; Allard, Amanda; Denness, Jacob; Janssens, Astrid; Stimson, Anna; Coghill, Joanna; Robinson, Kelly; Fenton, Mark; Cowan, Katherine

    2015-01-01

    Objectives To engage young people, parent carers and clinicians in a systematic process to identify and prioritise research questions regarding ways to improve the health and well-being of children and young people with neurodisability. Design British Academy of Childhood Disability (BACD)-James Lind Alliance research priority setting partnership bringing together patients, carers and clinicians as equal stakeholders. Setting UK health service and community. Methods The BACD Strategic Research Group formed the partnership. A Steering Group was established; charity and professional partner organisations were recruited. Suggestions were gathered in an open survey and from research recommendations for statutory guidance. Items were aggregated to formulate indicative research questions and verified as uncertainties from research evidence. An interim survey was used to rank the questions to shortlist topics. A mixed group of stakeholders discussed the top 25 questions at the final priority setting workshop agreeing a final rank order and the top 10 research priorities. Participants Partner organisations were 13 charities and 8 professional societies. 369 people submitted suggestions (40% non-clinicians). 76 people participated in the interim prioritisation (26 parents, 1 young person, 10 charity representatives, 39 clinicians); 22 took part in the final workshop (3 young people, 7 parents, 3 charity representatives, 9 professionals). Results The top three research priorities related to (1) establishing the optimal frequency and intensity (dose) for mainstream therapies, (2) means for selecting and encouraging use of communication strategies and (3) ways to improve children's attitudes towards disability. The top 10 included evaluating interventions to promote mobility, self-efficacy, mental health, continence, physical fitness, educational inclusion and reduce impacts of sleep disturbance. Conclusions The methodology provided a systematic and transparent process to

  18. Digital-simulation and projection of water-level declines in basalt aquifers of the Odessa-Lind area, east-central Washington

    USGS Publications Warehouse

    Luzier, J.E.; Skrivan, James A.

    1975-01-01

    A digital computer program using finite-difference techniques simulates an intensively pumped, multilayered basalt-aquifer system near Odessa. The aquifers now developed are in the upper 1,000 feet of a regionally extensive series of southwesterly dipping basalt flows of the Columbia River Group. Most of the aquifers are confined. Those in the depth range of about 500 to 1,000 feet are the chief source of ground water pumped from irrigation wells. Transmissivity of these aquifers ranges from less than 2,700 feet squared per day to more than 40,000 feet squared per day, and storage coefficients range from 0.0015 to 0.006. Shallower aquifers are generally much less permeable, but they are a source of recharge to deeper aquifers with lower artesian heads; vertical leakage occurs along joints in the basalt and down uncased wells, which short circuit the aquifer system. For model analysis, the deeper, pumped aquifers were grouped and treated as a single layer with drawdown-dependent leakage from an overlying confining layer. Verification of the model was achieved primarily by closely matching observed pumpage-related head declines ranging from about 10 feet to more than 40 feet over the 4-year period from March 1967 to March 1971. Projected average annual rates of decline in the Odessa-Lind area during the 14-year period from March 1967 to March 1981 are: from 1 to 9 feet per year if pumpage is maintained at the 1970 rate of 117,000 acre-feet per year; or, from 3 to 33 feet per year if 1970 pumpage is increased to 233,000 acre-feet per year, which includes 116,000 acre-feet per year covered by water-right applications held in abeyance. In each case, projected drawdown on the northeast side of a major ground-water barrier is about double that on the southwest side because of differences in transmissivity and storage coefficient and in sources of recharge.

  19. Identifying research priorities in anaesthesia and perioperative care: final report of the joint National Institute of Academic Anaesthesia/James Lind Alliance Research Priority Setting Partnership

    PubMed Central

    Boney, Oliver; Bell, Madeline; Bell, Natalie; Conquest, Ann; Cumbers, Marion; Drake, Sharon; Galsworthy, Mike; Gath, Jacqui; Grocott, Michael P W; Harris, Emma; Howell, Simon; Ingold, Anthony; Nathanson, Michael H; Pinkney, Thomas; Metcalf, Leanne

    2015-01-01

    Objective To identify research priorities for Anaesthesia and Perioperative Medicine. Design Prospective surveys and consensus meetings guided by an independent adviser. Setting UK. Participants 45 stakeholder organisations (25 professional, 20 patient/carer) affiliated as James Lind Alliance partners. Outcomes First ‘ideas-gathering’ survey: Free text research ideas and suggestions. Second ‘prioritisation’ survey: Shortlist of ‘summary’ research questions (derived from the first survey) ranked by respondents in order of priority. Final ‘top ten’: Agreed by consensus at a final prioritisation workshop. Results First survey: 1420 suggestions received from 623 respondents (49% patients/public) were refined into a shortlist of 92 ‘summary’ questions. Second survey: 1718 respondents each nominated up to 10 questions as research priorities. Top ten: The 25 highest-ranked questions advanced to the final workshop, where 23 stakeholders (13 professional, 10 patient/carer) agreed the 10 most important questions: ▸ What can we do to stop patients developing chronic pain after surgery? ▸ How can patient care around the time of emergency surgery be improved? ▸ What long-term harm may result from anaesthesia, particularly following repeated anaesthetics? ▸ What outcomes should we use to measure the ‘success’ of anaesthesia and perioperative care? ▸ How can we improve recovery from surgery for elderly patients? ▸ For which patients does regional anaesthesia give better outcomes than general anaesthesia? ▸ What are the effects of anaesthesia on the developing brain? ▸ Do enhanced recovery programmes improve short and long-term outcomes? ▸ How can preoperative exercise or fitness training, including physiotherapy, improve outcomes after surgery? ▸ How can we improve communication between the teams looking after patients throughout their surgical journey? Conclusions Almost 2000 stakeholders contributed their views

  20. What Is Western Civilization?

    ERIC Educational Resources Information Center

    Birken, Lawrence

    1992-01-01

    Discusses opposing tendencies in the interpretation of Western Civilization. Describes the expanded definition that includes Byzantine and Islamic cultures as heirs of the Greco-Roman cultures. Suggests that a limited definition of Western culture will facilitate a problems approach, emphasize diversity among cultures, and integrate the classical…

  1. The World Revolution of Westernization.

    ERIC Educational Resources Information Center

    Von Laue, Theodore H.

    1987-01-01

    Discusses the history of westernization from a global perspective. Analyzes the reasons for perceived Western "superiority," how these reasons contributed to the buildup of western power, and its attractiveness to non-Western cultures. Indicates the necessity for a trans-national, culturally non-specific view of history to meet this age of global…

  2. Rings dominate western Gulf

    NASA Astrophysics Data System (ADS)

    Vidal L., Francisco V.; Vidal L., Victor M. V.; Molero, José María Pérez

    Surface and deep circulation of the central and western Gulf of Mexico is controlled by interactions of rings of water pinched from the gulf's Loop Current. The discovery was made by Mexican oceanographers who are preparing a full-color, 8-volume oceanographic atlas of the gulf.Anticyclonic warm-core rings pinch off the Loop Current at a rate of about one to two per year, the scientists of the Grupo de Estudios Oceanográficos of the Instituto de Investigaciones Eléctricas (GEO-IIE) found. The rings migrate west until they collide with the continental shelf break of the western gulf, almost always between 22° and 23°N latitude. On their westward travel they transfer angular momentum and vorticity to the surrounding water, generating cyclonic circulations and vortex pairs that completely dominate the entire surface and deep circulation of the central and western gulf.

  3. Western coal marketing days

    SciTech Connect

    Dahle, H.

    1983-01-01

    Fifteen papers were presented covering the following: the outlook for Powder River Basin Coals; markets for medium-range Western coals; outlook for domestic coal sales; Canada - the reliable coal supplier; coal requirements and procurement policies; coal procurement at Nevada Power Co; Nebraska Public Power District coal fired power plants - specifications and projections; NSP and its fuel needs; coal procurement at Grand River Dam Authority; Son of OPEC: Western Fuels and its coal contracting procedures; an update of the coal supply and demand situation of China Light and Power Co. Ltd; maximum rate guidelines - deja vu or the real thing.; Western coal shippers concerns; domestic and export movements; 1984-eleven years later. Most of the papers are in the form of transcripts.

  4. Western Aeronautical Test Range

    NASA Technical Reports Server (NTRS)

    Sakahara, Robert D.

    2008-01-01

    This viewgraph presentation reviews the work of the Western Aeronautical Test Range (WATR). NASA's Western Aeronautical Test Range is a network of facilities used to support aeronautical research, science missions, exploration system concepts, and space operations. The WATR resides at NASA's Dryden Flight Research Center located at Edwards Air Force Base, California. The WATR is a part of NASA's Corporate Management of Aeronautical Facilities and funded by the Strategic Capability Asset Program (SCAP). Maps show the general location of the WATR area that is used for aeronautical testing and evaluation. The products, services and facilities of WATR are discussed,

  5. Western Europe's America Problem

    ERIC Educational Resources Information Center

    Markovits, Andrei S.

    2007-01-01

    In this article, the author discusses Europe's anti-Americanism stance. He observes that Europe's aversion to America has become greater, louder, and more determined, and that it has unified Western Europeans more than any other political emotion (with the exception of a common hostility toward Israel). The author contends that the many disastrous…

  6. Rethinking the "Western Tradition"

    ERIC Educational Resources Information Center

    Enslin, Penny; Horsthemke, Kai

    2015-01-01

    In recent years, the "Western tradition" has increasingly come under attack in anti-colonialist and postmodernist discourses. It is not difficult to sympathise with the concerns that underlie advocacy of historically marginalised traditions, and the West undoubtedly has a lot to answer for. Nonetheless, while arguing a qualified yes to…

  7. The western blot

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Western blotting is a technique that involves the separation of proteins by gel electrophoresis, their blotting or transfer to a membrane, and selective immunodetection of an immobilized antigen. This is an important and routine method for protein analysis that depends on the specificity of antibod...

  8. Origins of Western diseases

    PubMed Central

    Quinn, MJ

    2011-01-01

    Recent gynaecological studies show that childbirth, constipation, trauma and surgery cause injuries to autonomic nerves at different anatomical sites in the female pelvis resulting in endometriosis, adenomyosis and fibroids. Re-growth of abnormal nerves causes allodynic symptoms (‘light touch causing pain or discomfort’) some years later including vulvodynia, dyspareunia, dysmenorrhea, irritative bladder and bowel symptoms. Further consequences of autonomic denervation include tissue hypoplasia and hyperplasia, visceral dysfunction, susceptibility to infection, alcohol, tobacco and drugs, as well as pain with sensitization of the central nervous system. The ‘autonomic denervation’ view extrapolates these observations from the female pelvis to the varied anatomy of branches of the cardiac and coeliac plexi to provide primary mechanisms for many forms of Western disease. This account sets out the autonomic denervation view, identifies features of autonomic denervation in extrapelvic organs, and, contrasts it with prior accounts of chronic Western diseases including those of DP Burkitt, PRJ Burch and DP Barker. PMID:22048676

  9. Western Kentucky thrives

    SciTech Connect

    Buchsbaum, L.

    2005-10-01

    Independents and big boys struggle to keep up with increasing demand and a lack of experienced workers in the Illinois Basin. This is the second of a two part series reviewing the coal mining industry in the Illinois Basin which also includes Indiana and Western Kentucky. It includes a classification/correction to Part 1 of the article published in the September 2005 issue (see Coal Abstracts Entry data/number Dec 2005 00204). 4 photos.

  10. Western Gas Sands Subprogram

    SciTech Connect

    Not Available

    1983-12-01

    The Western Gas Sands Subprogram (WGSS) is a multidisciplinary research effort within the US Department of Energy program on Unconventional Gas Recovery. The subprogram, managed by DOE's Morgantown Energy Technology Center, is directed towards the development of tight (very low permeability) lenticular gas sands in the western United States. The purpose of the subprogram is to demonstrate the feasibility of economically producing natural gas from low-permeability reservoirs. The subprogram has two broad goals: (1) to reduce the uncertainty of the reservoir production potential and (2) to improve the extraction technology. With input from the gas industry, universities, and geologic and engineering consulting firms, the WGSS was broadened to include more fundamental research and development. Consequently, for the last five years it has focused on improving diagnostic instrumentation, geophysical and engineering interpretation, and stimulation techniques. Integrated geologic studies of the three priority basins containing tight sands and selected by DOE as research targets have also been pursued as part of this new effort. To date, the following tentative conclusions have evolved: Permeability of the tight gas sands can be as much as three to four orders of magnitude lower than conventional gas deposits. Nineteen western geologic basins and trends containing significant amounts of tight gas have been identified. Gas resources in the priority geologic basins are Piceance Basin, 49 tcf., Uinta Basin, 20 tcf., and Greater Green River Basin, 136 tcf. The presence of natural micro-fractures within the production zone of a reservoir and the effective propped length of hydraulically-induced fractures are the critical parameters for successful development of tight sand resources. 8 figures.

  11. Beyond a western bioethics?

    PubMed

    Ryan, Maura A

    2004-03-01

    Like theology and ethics generally, bioethics has increasingly developed a global consciousness. Controversies over AIDS research and access to affordable AIDS treatment have generated new awareness about the importance of international collaboration as well as the difficulty of achieving moral consensus across economic, political, and cultural divides. Advances in scientific and medical knowledge through initiatives such as the Human Genome Project invite new questions about the nature of health care as a common good. This budding global consciousness serves as a starting point for examining contemporary challenges to the secular, principle-based Western bioethics that has dominated national and international debate for three decades. PMID:15515232

  12. Reserves in western basins

    SciTech Connect

    Caldwell, R.H.; Cotton, B.W.

    1992-06-01

    This project requires generation of producible tight gas sand reserve estimates for three western basins. The requirement is to perform such reserve estimates using industry accepted practices so that results will have high credibility and acceptance by the oil and gas industry. The ultimate goal of the project is to encourage development of the tight gas formation by industry through reduction of the technical and economic risks of locating, drilling and completing commercial gas wells. The three geological basins selected for study are the Greater Green River Basin, Uinta Basin and Piceance Basin, located in the Colorado, Utah and Wyoming Rocky Mountain region.

  13. Reserves in western basins

    SciTech Connect

    Caldwell, R.H.; Cotton, B.W.

    1992-01-01

    This project requires generation of producible tight gas sand reserve estimates for three western basins. The requirement is to perform such reserve estimates using industry accepted practices so that results will have high credibility and acceptance by the oil and gas industry. The ultimate goal of the project is to encourage development of the tight gas formation by industry through reduction of the technical and economic risks of locating, drilling and completing commercial gas wells. The three geological basins selected for study are the Greater Green River Basin, Uinta Basin and Piceance Basin, located in the Colorado, Utah and Wyoming Rocky Mountain region.

  14. Western habitats - Session summary

    USGS Publications Warehouse

    Titus, K.; Fuller, M.R.

    1989-01-01

    Determining the status of all habitats in the nine western states considered in this symposium is a difficult task. The authors of habitat status papers commented that the diversity of habitat classification systems limited their ability to relate habitat status to raptors. Differences of scale, objectives and survey design have hindered integration of habitat classification methods used by land managers with the habitat relationships understood by wildlife biologists, but examples now exist for successful integration of these methods. We suggest that land managers and wildlife biologists use common survey and classification schemes so that data can be combined and that results will be applicable over broader areas.

  15. Lightning in Western Patagonia

    NASA Astrophysics Data System (ADS)

    Garreaud, René D.; Gabriela Nicora, M.; Bürgesser, Rodrigo E.; Ávila, Eldo E.

    2014-04-01

    On the basis of 8 years (2005-2012) of stroke data from the World Wide Lightning Location Network we describe the spatial distribution and temporal variability of lightning activity over Western Patagonia. This region extends from ~40°S to 55°S along the west coast of South America, is limited to the east by the austral Andes, and features a hyper-humid, maritime climate. Stroke density exhibits a sharp maximum along the coast of southern Chile. Although precipitation there is largely produced by cold nimbostratus, days with more than one stroke occur up to a third of the time somewhere along the coastal strip. Disperse strokes are also observed off southern Chile. In contrast, strokes are virtually nonexistent over the austral Andes—where precipitation is maximum—and farther east over the dry lowlands of Argentina. Atmospheric reanalysis and satellite imagery are used to characterize the synoptic environment of lightning-producing storms, exemplified by a case study and generalized by a compositing analysis. Lightning activity tends to occur when Western Patagonia is immersed in a pool of cold air behind a front that has reached the coast at ~40°S. Under these circumstances, midlevel cooling occurs before and is more prominent than near-surface cooling, leading to a weakly unstable postfrontal condition. Forced uplift of the strong westerlies impinging on the coastal mountains can trigger convection and produces significant lightning activity in this zone. Farther offshore, large-scale ascent near the cyclone's center may lift near-surface air parcels, fostering shallow convection and dispersing lightning activity.

  16. Production of hybrids between western gray wolves and western coyotes

    USGS Publications Warehouse

    Mech, L. David; Christensen, Bruce W.; Asa, Cheryl S.; Callahan, Magaret; Young, Julie K.

    2014-01-01

    Using artificial insemination we attempted to produce hybrids between captive, male, western, gray wolves (Canis lupus) and female, western coyotes (Canis latrans) to determine whether their gametes would be compatible and the coyotes could produce and nurture offspring. The results contribute new information to an ongoing controversy over whether the eastern wolf (Canis lycaon) is a valid unique species that could be subject to the U. S. Endangered Species Act. Attempts with transcervically deposited wolf semen into nine coyotes over two breeding seasons yielded three coyote pregnancies. One coyote ate her pups, another produced a resorbed fetus and a dead fetus by C-section, and the third produced seven hybrids, six of which survived. These results show that, although it might be unlikely for male western wolves to successfully produce offspring with female western coyotes under natural conditions, western-gray-wolf sperm are compatible with western-coyote ova and that at least one coyote could produce and nurture hybrid offspring. This finding in turn demonstrates that gamete incompatibility would not have prevented western, gray wolves from inseminating western coyotes and thus producing hybrids with coyote mtDNA, a claim that counters the view that the eastern wolf is a separate species. However, some of the difficulties experienced by the other inseminated coyotes tend to temper that finding and suggest that more experimentation is needed, including determining the behavioral and physical compatibility of western gray wolves copulating with western coyotes. Thus although our study adds new information to the controversy, it does not settle it. Further study is needed to determine whether the putative Canis lycaon is indeed a unique species.

  17. Production of hybrids between western gray wolves and western coyotes.

    PubMed

    Mech, L David; Christensen, Bruce W; Asa, Cheryl S; Callahan, Margaret; Young, Julie K

    2014-01-01

    Using artificial insemination we attempted to produce hybrids between captive, male, western, gray wolves (Canis lupus) and female, western coyotes (Canis latrans) to determine whether their gametes would be compatible and the coyotes could produce and nurture offspring. The results contribute new information to an ongoing controversy over whether the eastern wolf (Canis lycaon) is a valid unique species that could be subject to the U. S. Endangered Species Act. Attempts with transcervically deposited wolf semen into nine coyotes over two breeding seasons yielded three coyote pregnancies. One coyote ate her pups, another produced a resorbed fetus and a dead fetus by C-section, and the third produced seven hybrids, six of which survived. These results show that, although it might be unlikely for male western wolves to successfully produce offspring with female western coyotes under natural conditions, western-gray-wolf sperm are compatible with western-coyote ova and that at least one coyote could produce and nurture hybrid offspring. This finding in turn demonstrates that gamete incompatibility would not have prevented western, gray wolves from inseminating western coyotes and thus producing hybrids with coyote mtDNA, a claim that counters the view that the eastern wolf is a separate species. However, some of the difficulties experienced by the other inseminated coyotes tend to temper that finding and suggest that more experimentation is needed, including determining the behavioral and physical compatibility of western gray wolves copulating with western coyotes. Thus although our study adds new information to the controversy, it does not settle it. Further study is needed to determine whether the putative Canis lycaon is indeed a unique species. PMID:24586418

  18. Production of Hybrids between Western Gray Wolves and Western Coyotes

    PubMed Central

    Mech, L. David; Christensen, Bruce W.; Asa, Cheryl S.; Callahan, Margaret; Young, Julie K.

    2014-01-01

    Using artificial insemination we attempted to produce hybrids between captive, male, western, gray wolves (Canis lupus) and female, western coyotes (Canis latrans) to determine whether their gametes would be compatible and the coyotes could produce and nurture offspring. The results contribute new information to an ongoing controversy over whether the eastern wolf (Canis lycaon) is a valid unique species that could be subject to the U. S. Endangered Species Act. Attempts with transcervically deposited wolf semen into nine coyotes over two breeding seasons yielded three coyote pregnancies. One coyote ate her pups, another produced a resorbed fetus and a dead fetus by C-section, and the third produced seven hybrids, six of which survived. These results show that, although it might be unlikely for male western wolves to successfully produce offspring with female western coyotes under natural conditions, western-gray-wolf sperm are compatible with western-coyote ova and that at least one coyote could produce and nurture hybrid offspring. This finding in turn demonstrates that gamete incompatibility would not have prevented western, gray wolves from inseminating western coyotes and thus producing hybrids with coyote mtDNA, a claim that counters the view that the eastern wolf is a separate species. However, some of the difficulties experienced by the other inseminated coyotes tend to temper that finding and suggest that more experimentation is needed, including determining the behavioral and physical compatibility of western gray wolves copulating with western coyotes. Thus although our study adds new information to the controversy, it does not settle it. Further study is needed to determine whether the putative Canis lycaon is indeed a unique species. PMID:24586418

  19. Upolu Island, Western Samoa

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Island nations in the South Pacific Ocean experience natural disasters associated with typhoons, and with their proximity to the Pacific Ocean's 'Ring of Fire.' This radar image shows the western end of the island of Upolu in the nation of Western Samoa. Disaster managers use digital elevation models (DEMs) generated from radar data to assist in research toward disaster mitigation and management. Geologists also use DEM data of volcanic features, such as the circular craters in this image, to study eruption rates and volumes, and volcanic landform evolution.

    Black areas near the top of the image are areas where steep topography causes holes in the data; these holes can be filled in by collecting data at other look directions. Color represents topography and intensity represents across-section of the radar backscatter. Since rough areas return more of the incident signal, they appear brighter on the image than relatively smooth areas, such as the ocean surface at the top of the image.

    This image was acquired by the AIRborne Synthetic Aperture (AIRSAR) radar instrument aboard a DC-8 aircraft operated out of NASA's Dryden Flight Research Center. AIRSAR collects fully polarimetric data at three wavelengths; C-band (0.057 meter), L-band (0.25 meter) and P-band (0.68 meter). AIRSAR also collects cross-track and along track interferometric data that results in topographic measurements and motion detection, respectively.

    This image was collected during the Pacific Rim mission, a three-month mission from July to October 2000 that collected data at over 200 sites in eighteen countries and territories around the Pacific Rim. AIRSAR is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Earth Science Enterprise,Washington, D.C.

    Size: 10 km (6.2 miles) x 10 km (6.2 miles) Location: 14.02 deg. North lat., 171.52 deg. West Orientation: North at top Date Acquired: August 10, 2000

  20. Upolu Island, Western Samoa

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Island nations in the South Pacific Ocean experience natural disasters associated with typhoons, and with their proximity to the Pacific Ocean's 'Ring of Fire.' This radar image shows most of the northern coast of the island of Upolu in the nation of Western Samoa. Disaster managers use digital elevation models (DEMs) generated from radar data to assist in research toward disaster mitigation and management. Geologists also use DEM data of volcanic features, such as the line of circular craters in this image, to study eruption rates and volumes, and volcanic landform evolution. The capital of Western Samoa, Apia, is in the lower left of the image.

    Angular black areas in the image are areas where steep topography causes holes in the data; these holes can be filled in by collecting data at other look directions. Color represents topography and intensity represents across-section of the radar backscatter. Since rough areas return more of the incident signal, they appear brighter on the image than relatively smooth areas, such as the ocean surface , along the left side of the image.

    This image was acquired by the AIRborne Synthetic Aperture (AIRSAR) radar instrument aboard a DC-8 aircraft operated out of NASA's Dryden Flight Research Center. AIRSAR collects fully polarimetric data at three wavelengths; C-band (0.057 meter), L-band (0.25 meter) and P-band (0.68 meter). AIRSAR also collects cross-track and along track interferometric data that results in topographic measurements and motion detection, respectively.

    This image was collected during the Pacific Rim mission, a three-month mission from July to October 2000 that collected data at over 200 sites in eighteen countries and territories around the Pacific Rim. AIRSAR is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Earth Science Enterprise,Washington, D.C.

    Size: 10 km (6.2 miles) x 63 km (37.3 miles) Location: 14.16 deg. North lat., 171.75 deg. West Orientation: North towards

  1. Western Aeronautical Test Range

    NASA Technical Reports Server (NTRS)

    Sakahara, Robert D.

    2008-01-01

    NASA's Western Aeronautical Test Range (WATR) is a network of facilities used to support aeronautical research, science missions, exploration system concepts, and space operations. The WATR resides at NASA's Dryden Flight Research Center located at Edwards Air Force Base, California. The WATR is a part of NASA's Corporate Management of Aeronautical Facilities and funded by the Strategic Capability Asset Program (SCAP). It is managed by the Aeronautics Test Program (ATP) of the Aeronautics Research Mission Directorate (ARMD) to provide the right facility at the right time. NASA is a tenant on Edwards Air Force Base and has an agreement with the Air Force Flight Test Center to use the land and airspace controlled by the Department of Defense (DoD). The topics include: 1) The WATR supports a variety of vehicles; 2) Dryden shares airspace with the AFFTC; 3) Restricted airspace, corridors, and special use areas are available for experimental aircraft; 4) WATR Products and Services; 5) WATR Support Configuration; 6) Telemetry Tracking; 7) Time Space Positioning; 8) Video; 9) Voice Communication; 10) Mobile Operations Facilities; 11) Data Processing; 12) Mission Control Center; 13) Real-Time Data Analysis; and 14) Range Safety.

  2. Western Disturbances: A review

    NASA Astrophysics Data System (ADS)

    Dimri, A. P.; Niyogi, D.; Barros, A. P.; Ridley, J.; Mohanty, U. C.; Yasunari, T.; Sikka, D. R.

    2015-06-01

    Cyclonic storms associated with the midlatitude Subtropical Westerly Jet (SWJ), referred to as Western Disturbances (WDs), play a critical role in the meteorology of the Indian subcontinent. WDs embedded in the southward propagating SWJ produce extreme precipitation over northern India and are further enhanced over the Himalayas due to orographic land-atmosphere interactions. During December, January, and February, WD snowfall is the dominant precipitation input to establish and sustain regional snowpack, replenishing regional water resources. Spring melt is the major source of runoff to northern Indian rivers and can be linked to important hydrologic processes from aquifer recharge to flashfloods. Understanding the dynamical structure, evolution-decay, and interaction of WDs with the Himalayas is therefore necessary to improve knowledge which has wide ranging socioeconomic implications beyond short-term disaster response including cold season agricultural activities, management of water resources, and development of vulnerability-adaptive measures. In addition, WD wintertime precipitation provides critical mass input to existing glaciers and modulates the albedo characteristics of the Himalayas and Tibetan Plateau, affecting large-scale circulation and the onset of the succeeding Indian Summer Monsoon. Assessing the impacts of climate variability and change on the Indian subcontinent requires fundamental understanding of the dynamics of WDs. In particular, projected changes in the structure of the SWJ will influence evolution-decay processes of the WDs and impact Himalayan regional water availability. This review synthesizes past research on WDs with a perspective to provide a comprehensive assessment of the state of knowledge to assist both researchers and policymakers, and context for future research.

  3. Western gas sands

    SciTech Connect

    Not Available

    1985-03-01

    The purpose of this research is to demonstrate the feasibility of economically producing natural gas from low-permeability reservoirs. Two broad research goals have been defined: (1) reducing the uncertainty of the reservoir production potential, and (2) improving the extraction technology. These goals are being pursued by conducting research and encouraging industrial efforts in developing the necessary technology, including: (1) providing fundamental research into the nature of tight, lenticular gas sands and the technologies for diagnosing and developing them: (2) developing and verifying the technology for effective gas production; and (3) promoting the transfer of research products and technology advances to the gas industry in usable forms. The focus of the research for the last several years has been improving diagnostic instrumentation for reservoir and stimulation performance evaluation, geophysical and engineering interpretation, and stimulation techniques. Integrated geologic studies of three basins containing tight lenticular sands, which were selected by DOE as priority research targets, have also been pursued as part of this new effort. To date, the following tentative conclusions have been formed: Permeability of the tight gas sands can be as much as three to four orders of magnitude lower than that of conventional gas deposits. Nineteen western geologic basins and trends containing significant volumes of tight gas have been identified. Gas resources in the priority geologic basins have been estimated - Piceance Basin 49 Tcf.; Greater Green River Basin, 136 Tcf.; Uinta Basin, 20 Tcf. Presence of natural micro-fractures within a reservoir and the effective propped length of hydraulically induced fratures are the critical parameters for successful development of tight sand resources. Stimulation technology at the present time is insufficient to efficiently recover gas from lenticular tight reservoirs. 8 figs., 3 tabs.

  4. 2007 Western States Fire Mission

    NASA Technical Reports Server (NTRS)

    Howell, Kathleen

    2008-01-01

    A general overview of the Ikhana Uninhabited Air System (UAS) is presented. The contents include: 1) Ikhana UAS; 2) Ikhana UAS / Ground Control Station (GCS); 3) Ikhana UAS / Antennas; 4) Western States Fire Mission 2007 Partners; 5) FAA Certificate of Authorization (COA); 6) Western States Fire Missions (WSFM) 2007; 7) WSFM 1-4 2007; 8) California Wildfire Emergency Response 2007; 9) WSFM 5-8 Emergency Response 2007; 10) WSFM Achievements; and 11) WSFM Challenges.

  5. Western forests and air pollution

    SciTech Connect

    Olson, R.K.; Binkley, D.; Boehm, M.

    1992-01-01

    The book addresses the relationships between air pollution in the western United States and trends in the growth and condition of Western coniferous forests. The major atmospheric pollutants to which forest in the region are exposed are sulfur and nitrogen compounds and ozone. The potential effects of atmospheric pollution on these forests include foliar injury, alteration of growth rates and patterns, soil acidification, shifts in species composition, and modification of the effects of natural stresses.

  6. Single-cell western blotting

    PubMed Central

    Hughes, Alex J.; Spelke, Dawn P.; Xu, Zhuchen; Kang, Chi-Chih; Schaffer, David V.; Herr, Amy E.

    2014-01-01

    To measure cell-to-cell variation in protein-mediated functions — a hallmark of biological processes — we developed an approach to conduct ~103 concurrent single-cell western blots (scWesterns) in ~4 hours. A microscope slide supporting a 30 µm-thick photoactive polyacrylamide gel enables western blotting comprised of: settling of single cells into microwells, lysis in situ, gel electrophoresis, photoinitiated blotting to immobilize proteins, and antibody probing. We apply this scWestern to monitor single rat neural stem cell differentiation and responses to mitogen stimulation. The scWestern quantifies target proteins even with off-target antibody binding, multiplexes to 11 protein targets per single cell with detection thresholds of <30,000 molecules, and supports analyses of low starting cell numbers (~200) when integrated with fluorescence activated cell sorting. The scWestern thus overcomes limitations in single-cell protein analysis (i.e., antibody fidelity, sensitivity, and starting cell number) and constitutes a versatile tool for the study of complex cell populations at single-cell resolution. PMID:24880876

  7. Western Hemisphere Knowledge Partnerships

    NASA Astrophysics Data System (ADS)

    Malone, T. F.

    2001-05-01

    , and application of knowledge concerning the nature of -- and interaction among -- matter, living organisms, energy, information, and human behavior. This strategy calls for innovative partnerships among the physical, biological, health, and social sciences, engineering, and the humanities. New kinds of partnership must also be forged among academia, business and industry, governments, and nongovernmental organizations. Geophysicists can play an important role in these partnerships. A focus for these partnerships is to manage the individual economic productivity that drives both human development and global change. As world population approaches stability during the twenty-first century, individual economic productivity will be the critical link between the human and the natural systems on planet Earth. AGU is among a core group of individuals and institutions proposing Western Hemisphere Knowledge Partnerships (WHKP) to test the hypothesis that knowledge, broadly construed, is an important organizing principle in choosing a path into the future. The WHKP agenda includes: (1) life-long learning, (2) the health and resilience of natural ecosystems, (3) eco-efficiency in economic production and consumption, (4) extension of national income accounts, (5) environmentally benign sources of energy, (6) delivery of health care, (7) intellectual property rights, and (8) networks for action by local communities.Collaboratories and distance education technologies will be major tools. A panel of experts will explore this proposal.

  8. ALIENS IN WESTERN STREAM ECOSYSTEMS

    EPA Science Inventory

    The USEPA's Environmental Monitoring and Assessment Program conducted a five year probability sample of permanent mapped streams in 12 western US states. The study design enables us to determine the extent of selected riparian invasive plants, alien aquatic vertebrates, and some ...

  9. Fleximode: Within Western Australia TAFE.

    ERIC Educational Resources Information Center

    Toussaint, Dorothy

    After fleximode was introduced into the Western Australian TAFE system, its cost and effectiveness compared with traditional delivery systems were evaluated. Fleximode, as practiced in Australia, was adapted from a mode of study pioneered in England. It offered students the independence of off-campus study in combination with access to college…

  10. Western European Broadcasting in Transition.

    ERIC Educational Resources Information Center

    Grandi, Roberto

    1978-01-01

    Presents an overview of the history and trends of the broadcasting industry in Western Europe during the 1970s, particulary national television, cable, and radio. Briefly outlines the growing conflict between centralization and decentralization and the effects of foreign influences. (JMF)

  11. Remaking Education in Western Europe

    ERIC Educational Resources Information Center

    Jones, Ken

    2005-01-01

    This article makes a contribution to discussion on the neo-liberal reshaping of education in Western Europe. It argues for a greater attentiveness on the part of education researchers to collective social actors such as trade unions and social movements. Making use of concepts from Gramsci and from Poulantzas, it suggests that such actors had a…

  12. NEWE: A Western Shoshone History.

    ERIC Educational Resources Information Center

    Inter-Tribal Council of Nevada, Reno.

    One in a series of four histories of native Nevadans, this volume relates the history of the Western Shoshone, or Newe, whose territory included parts of the Great Basin area which extends from southern California to Idaho. Based on the spoken word of tribal elders and research conducted at numerous archives, the history begins with ancient…

  13. Skywatch: The Western Weather Guide.

    ERIC Educational Resources Information Center

    Keen, Richard A.

    The western United States is a region of mountains and valleys with the world's largest ocean next door. Its weather is unique. This book discusses how water, wind, and environmental conditions combine to create the climatic conditions of the region. Included are sections describing: fronts; cyclones; precipitation; storms; tornadoes; hurricanes;…

  14. Adult Education in Western Germany.

    ERIC Educational Resources Information Center

    Knoll, Joachim H.; And Others

    Here are abstracts of three books on adult education in Western Germany, where the institutions and methods of continuing education have been nearly unknown. The first, ERWACHSENENBILDUNG IN DER BUNDESREPUBLIK (ADULT EDUCATION IN THE FEDERAL REPUBLIC), 167 pages, justifies regarding adult education today as a complete changeover from its forms in…

  15. Thickness of western mare basalts

    NASA Technical Reports Server (NTRS)

    Dehon, R. A.

    1979-01-01

    An isopach map of the basalt thickness in the western mare basins is constructed from measurements of the exposed external rim height of partially buried craters. The data, although numerically sparse, is sufficiently distributed to yield gross thickness variations. The average basalt thickness in Oceanus Procellarum and adjacent regions is 400 m with local lenses in excess of 1500 m in the circular maria. The total volume of basalt in the western maria is estimated to be in the range of 1.5 x 10 to the 6th power cu km. The chief distinction between the eastern and western maria appears to be one of basalt volumes erupted to the surface. Maximum volumes of basalt are deposited west of the central highlands and flood subjacent terrain to a greater extent than on the east. The surface structures of the western maria reflect the probability of a greater degree of isostatic response to a larger surface loading by the greater accumulation of mare basalt.

  16. WESTERN AIRBORNE CONTAMINANTS ASSESSMENT PROJECT RESEARCH PLAN

    EPA Science Inventory

    The goal of the Western Airborne Contaminants Assessment Project (WACAP) is to assess the deposition of airborne contaminants in Western National Parks, providing regional and local information on exposure, accumulation, impacts, and probable sources. This project is being desig...

  17. The western Veil nebula (Image)

    NASA Astrophysics Data System (ADS)

    Glenny, M.

    2009-12-01

    The western Veil nebula in Cygnus. 15-part mosaic by Mike Glenny, Gloucestershire, taken over several months mostly in the autumn of 2008. 200mm LX90/f10 autoguided, Meade UHC filter, 0.3xFR/FF, Canon 20Da DSLR. Exposures each typically 10x360 secs at ISO1600, processed in Registax4, PixInsight (for flat field correction) & Photoshop CS.

  18. Buddha philosophy and western psychology.

    PubMed

    Aich, Tapas Kumar

    2013-01-01

    Four noble truths as preached by Buddha are that the life is full of suffering (Duhkha), that there is a cause of this suffering (Duhkha-samudaya), it is possible to stop suffering (Duhkha-nirodha), and there is a way to extinguish suffering (Duhkha-nirodha-marga). Eight fold Path (astangika-marga) as advocated by Buddha as a way to extinguish the sufferings are right views, right resolve/aspiration, right speech, right action/conduct, right livelihood, right effort right mindfulness and right concentration. Mid-twentieth century saw the collaborations between many psychoanalysts and Buddhist scholars as a meeting between "two of the most powerful forces" operating in the Western mind. Buddhism and Western Psychology overlap in theory and in practice. Over the last century, experts have written on many commonalities between Buddhism and various branches of modern western psychology like phenomenological psychology, psychoanalytical psychotherapy, humanistic psychology, cognitive psychology and existential psychology. Orientalist Alan Watts wrote 'if we look deeply into such ways of life as Buddhism, we do not find either philosophy or religion as these are understood in the West. We find something more nearly resembling psychotherapy'. Buddha was a unique psychotherapist. His therapeutic methods helped millions of people throughout the centuries. This essay is just an expression of what little the current author has understood on Buddha philosophy and an opportunity to offer his deep tribute to one of the greatest psychotherapists the world has ever produced! PMID:23858249

  19. Buddha philosophy and western psychology

    PubMed Central

    Aich, Tapas Kumar

    2013-01-01

    Four noble truths as preached by Buddha are that the life is full of suffering (Duhkha), that there is a cause of this suffering (Duhkha-samudaya), it is possible to stop suffering (Duhkha-nirodha), and there is a way to extinguish suffering (Duhkha-nirodha-marga). Eight fold Path (astangika-marga) as advocated by Buddha as a way to extinguish the sufferings are right views, right resolve/aspiration, right speech, right action/conduct, right livelihood, right effort right mindfulness and right concentration. Mid-twentieth century saw the collaborations between many psychoanalysts and Buddhist scholars as a meeting between “two of the most powerful forces” operating in the Western mind. Buddhism and Western Psychology overlap in theory and in practice. Over the last century, experts have written on many commonalities between Buddhism and various branches of modern western psychology like phenomenological psychology, psychoanalytical psychotherapy, humanistic psychology, cognitive psychology and existential psychology. Orientalist Alan Watts wrote ‘if we look deeply into such ways of life as Buddhism, we do not find either philosophy or religion as these are understood in the West. We find something more nearly resembling psychotherapy’. Buddha was a unique psychotherapist. His therapeutic methods helped millions of people throughout the centuries. This essay is just an expression of what little the current author has understood on Buddha philosophy and an opportunity to offer his deep tribute to one of the greatest psychotherapists the world has ever produced! PMID:23858249

  20. 33 CFR 125.06 - Western rivers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Western rivers. 125.06 Section... VESSELS § 125.06 Western rivers. The term western rivers as used in the regulations in this subchapter shall include only the Red River of the North, the Mississippi River and its tributaries above the...

  1. 33 CFR 125.06 - Western rivers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Western rivers. 125.06 Section... VESSELS § 125.06 Western rivers. The term western rivers as used in the regulations in this subchapter shall include only the Red River of the North, the Mississippi River and its tributaries above the...

  2. 33 CFR 125.06 - Western rivers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Western rivers. 125.06 Section... VESSELS § 125.06 Western rivers. The term western rivers as used in the regulations in this subchapter shall include only the Red River of the North, the Mississippi River and its tributaries above the...

  3. 33 CFR 125.06 - Western rivers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Western rivers. 125.06 Section... VESSELS § 125.06 Western rivers. The term western rivers as used in the regulations in this subchapter shall include only the Red River of the North, the Mississippi River and its tributaries above the...

  4. Tectonic evolution of the western Kunlun orogenic belt, western China

    NASA Astrophysics Data System (ADS)

    Zhihong, Wang

    2004-11-01

    The western Kunlun orogenic belt in western China evolved through the development of a large subduction-accretionary complex, including flysch sediments and granitic plutons, and by collision of three terranes, namely the North and South Kunlun and Karakorum-Qiangtang blocks from the early Paleozoic to the early Mesozoic. North-dipping subduction of the Paleo-Tethys ocean beneath the Kunlun terranes, which may have commenced in the Cambrian, produced an early Paleozoic Andean-type magmatic arc on the South Kunlun, and a marginal back arc basin, represented by the early Paleozoic Oytag-Kudi ophiolite belt, between the North and South Kunlun. A northward subduction zone consumed the basin and the young, hot upper plate lithosphere was obducted southward onto the South Kunlun following closure of the basin. This resulted in collision of the North and South Kunlun in the early Devonian. Continuous northward subduction of Paleo-Tethys resulted in the development of a Carboniferous-Triassic magmatic arc, and a back arc rifting sequence composed of the Carboniferous to Permian carbonates and clastic sediments on the North and South Kunlun terranes. The Paleo-Tethys ocean finally closed in the late Triassic-early Jurassic, when the Kunlun and Karakorum-Qiangtang blocks were accreted, with the Kara-Kunlun accretionary prism marking their suture zone.

  5. Petroleum geology of western Antarctica

    SciTech Connect

    Kingston, J. )

    1990-05-01

    Antarctica's geology is mostly obscured by thick, moving ice that covers 95% of the land and continental shelf. Reconnaissance investigations of outcrops, shallow boreholes, and geophysical surveys are limited and peripheral owing to ice coverage. However, it is possible to outline substantial elements of the regional geology. Further insight is gained by comparison to analogous sedimentary provinces, especially provinces once adjoined within the framework of the Gondwana supercontinent until middle Cretaceous. The petroleum potential of Antarctica, as in the case of the other related high-standing Gondwana continental fragments, is in Early Cretaceous rifts associated with the Gondwana breakup and with the Pacific convergence in the west Antarctica back arc. The Pacific-facing western Antarctica includes two structural provinces: (1) the Cretaceous and younger interior rift system on the east side of the Weddell and Ross Sea embayment, which contain aulacogens that form the boundary with East Antarctica and (2) the back-arc and fore-arc basins adjoining the Antarctica Peninsula and extending into Marie Byrd Land and the Bellingshausen Sea which are associated with the eastward convergence of the Pacific plate. The petroleum potential of the rifts may be assessed by analogies with related rifts of Australia, India, and South Africa; assessment of the convergent basins of western Antarctica depends upon analogy with similar basins of South America, New Zealand, and Indonesia. An estimate of the petroleum potential of western Antarctica generally is comparable with oil and gas occurrences (both in overall quantity and in field sizes) in the other Gondwana continental fragments. However, in view of the thict moving ice cover, the remote locale, and severe climate, petroleum production is largely beyond technology at this time and probably is economically unfeasible.

  6. Western Slope of Andes, Peru

    NASA Technical Reports Server (NTRS)

    2008-01-01

    Along the western flank of the Andes, 400 km SE of Lima Peru, erosion has carved the mountain slopes into long, narrow serpentine ridges. The gently-sloping sediments have been turned into a plate of worms wiggling their way downhill to the ocean.

    The image was acquired September 28, 2004, covers an area of 38 x 31.6 km, and is located near 14.7 degrees south latitude, 74.5 degrees west longitude.

    The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  7. Nodding syndrome, western Uganda, 1994.

    PubMed

    Kaiser, Christoph; Rubaale, Tom; Tukesiga, Ephraim; Kipp, Walter; Asaba, George

    2015-07-01

    Nodding syndrome (NS) is a poorly understood condition, which was delineated in 2008 as a new epilepsy syndrome. So far, confirmed cases of NS have been observed in three circumscribed African areas: southern Tanzania, southern Sudan, and northern Uganda. Case-control studies have provided evidence of an association between NS and infection with Onchocerca volvulus, but the causation of NS is still not fully clarified. We report a case of a 15-year old boy with head nodding seizures and other characteristic features of NS from an onchocerciasis endemic area in western Uganda, with no contiguity to the hitherto known areas. We suggest that the existence of NS should be systematically investigated in other areas. PMID:25918208

  8. Lunar western limb pyroclastic deposits

    NASA Technical Reports Server (NTRS)

    Coombs, Cassandra R.; Hawke, B. Ray

    1991-01-01

    It has become increasingly evident that the lunar pyroclastic volcanism played an important role in the formation and resurfacing of many areas of the Moon. On-going analysis of lunar Orbiter and Apollo photographs continues to locate and identify pyroclastic deposits and suggests that they just may be more ubiquitous than once thought. Located near mare/highland boundaries, many of these deposits formed contemporaneously with effusive mare volcanism. The mantling deposits formed as products of fire-fountaining. Probable source vents for these deposits include irregular depressions at the head of associated sinuous rilles and/or along irregular fractures in the floors of ancient craters. Here, researchers provide a brief synopsis of the nature of the dark mantling deposits and briefly discuss several newly identified deposits on the western limb.

  9. Regional location in western China

    SciTech Connect

    Cogbill, A.H.; Steck, L.K.

    1996-10-01

    Accurately locating seismic events in western China using only regional seismic stations is a challenge. Not only is the number of seismic stations available for locating events small, but most stations available to researchers are often over 10{degree} distant. Here the authors describe the relocation, using regional stations, of both nuclear and earthquake sources near the Lop Nor test site in western China. For such relocations, they used the Earthquake Data Reports provided by the US Geological Survey (USGS) for the reported travel times. Such reports provide a listing of all phases reported to the USGS from stations throughout the world, including many stations in the People`s Republic of China. LocSAT was used as the location code. The authors systematically relocated each event int his study several times, using fewer and fewer stations at reach relocation, with the farther stations being eliminated at each step. They found that location accuracy, judged by comparing solutions from few stations to the solution provided using all available stations, remained good typically until fewer than seven stations remained.With a good station distribution, location accuracy remained surprisingly good (within 7 km) using as few as 3 stations. Because these relocations were computed without good station corrections and without source-specific station corrections (that is, path corrections), they believe that such regional locations can be substantially improved, largely using static station corrections and source-specific station corrections, at least in the Lop nor area, where sources have known locations. Elsewhere in China, one must rely upon known locations of regionally-recorded explosions. Locating such sources is clearly one of the major problems to be overcome before one can provide event locations with any assurance from regional stations.

  10. Mid-Western Educational Researcher, 1999.

    ERIC Educational Resources Information Center

    Bainer, Deborah L., Ed.; Kramer, Gene A., Ed.; Smith, Richard M., Ed.

    1999-01-01

    Volume 12 of the Mid-Western Educational Researcher contains four issues. The first issue includes kick-off, keynote, luncheon, and presidential addresses from the annual meeting of the Mid-Western Educational Research Association (MWERA), held in Chicago, Illinois, in October 1998. Issue 3 is the program for MWERA's annual meeting in Chicago,…

  11. Medusahead management guide for the western states

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Medusahead is an exotic annual grass that is invading rangelands in the western United States. Its invasion decreases livestock forage production, degrades wildlife habitat, and reduces biodiversity. This is a comprehensive guide for management of medusahead in the western United States. This gui...

  12. Liberty in African and Western Thought.

    ERIC Educational Resources Information Center

    Mudimbe, V. Y.

    The theoretical African mode of thinking about liberty seems to stand in contrast to the view of liberty that has dominated Western philosophy. Western philosophy accepts as its starting point the notion of an unconstrained and uncontextualized "I" that is defined in relation to the self and its inner being. Greek, Cartesian, and classical…

  13. Western Undergraduate Exchange: Enrollment Report, Fall 2009

    ERIC Educational Resources Information Center

    Western Interstate Commission for Higher Education, 2009

    2009-01-01

    The Western Undergraduate Exchange (WUE) is a regional tuition-reciprocity agreement that enables students from WICHE (Western Interstate Commission for Higher Education) states to enroll in participating two- and four-year public institutions at 150 percent of the enrolling institution's resident tuition. WUE has been operating for more than 20…

  14. Basic Western Lviv Region Conversational Ukrainian

    ERIC Educational Resources Information Center

    Petryshyn, Ivan

    2015-01-01

    Purpose: To present the first complete Guide for studying the Western-Ukrainian Dialect and its scientific description of Phonology. Methodology: descriptive, contrastive and analytical methods of defining the peculiarities of the Dialect. Results: the regularities and the laws have been defined as to the specifics of the Western-Ukrainian Dialect…

  15. Western Australian food security project

    PubMed Central

    McManus, Alexandra; Brown, Graham; Maycock, Bruce

    2007-01-01

    Background The aim of the Western Australian (WA) Food Security Project was to conduct a preliminary investigation into issues relating to food security in one region within the Perth metropolitan area in Western Australia. The first phase of the project involved a food audit in one lower income area that was typical of the region, to identify the range, variety and availability of foods in the region. Methods A comprehensive food audit survey was provided to all food outlet owners/operators in one lower socio-economic region within the City of Mandurah (n = 132 outlets). The purpose of the survey was to investigate the range, variety and availability of foods in the Mandurah region as well as examining specific in-store characteristics such as the types of clientele and in-store promotions offered. Surveys were competed for 99 outlets (response rate = 75%). Results The range of foods available were predominantly pre-prepared with more than half of the outlets pre-preparing the majority of their food. Sandwiches and rolls were the most popular items sold in the outlets surveyed (n = 51 outlets) followed by pastries such as pies, sausage rolls and pasties (n = 33 outlets). Outlets considered their healthiest food options were sandwiches or rolls (n = 51 outlets), salads (n- = 50 outlets), fruit and vegetables (n = 40 outlets), seafood (n = 27 outlets), meats such as chicken (n = 26 outlets and hot foods such as curries, soups or quiches (n = 23 outlets). The majority of outlets surveyed considered pre-prepared food including sandwiches, rolls and salads, as healthy food options regardless of the content of the filling or dressings used. Few outlets (n = 28%) offered a choice of bread type other than white or wholemeal. High fat pastries and dressings were popular client choices (n = 77%) as were carbonated drinks (n = 88%) and flavoured milks (n = 46%). Conclusion These findings clearly indicate the need for further investigation of the impact of access to quality

  16. Western Conifers Research Cooperative 1987 research plan

    SciTech Connect

    Olson, R.K.

    1987-08-01

    The Western Conifers Research Cooperative is part of the national Forest Response Program (FRP). The FRP is a federal program designed to determine the current and potential effects of atmospheric deposition on forests in the United States. Research is conducted regionally within four research Cooperatives. The Western Cooperative is concerned with the effects of atmospheric deposition on coniferous forests in the eleven conterminous western states. The 1987 Research Plan first outlines the objectives and research strategy of the FRP. The objectives and strategy of the Western Cooperative are then described in the context of the parent organization. The 1986 Western Cooperative program is reviewed followed by a description of the 1987 program. Brief descriptions of each of the individual 1987 research projects are also given.

  17. Western rangelands: overgrazed and undermanaged

    SciTech Connect

    Sheridan, D.

    1981-05-01

    Overgrazing and poor management of the western arid lands causes desertification as the levels of water tables and surface waters drop, top soil and surface waters become more saline, soil erodes, and native vegetation disappears. This process had led to severe desertification in an estimated 1.1 million square miles and very severe desertification on 10,500 square miles in the US. The three areas in the very severe category occur in the Navajo Indian reservation in Arizona and New Mexico and on either side of El Paso, Texas. All were subjected to overgrazing. Government policies have only recently tried to bring public land grazing in line with the land's carrying capacity by focusing on long-term productivity. The Public Rangelands Improvement Act of 1978 authorizes better management and multiple use of public lands, but the Bureau of Land Management has not established an effective monitoring system to ensure its implementation or to overcome political constraints against reducing livestock. Ranchers disagree with the assessments made by scientists and support vegetation modification instead of grazing allotments. 58 references, 7 figures. (DCK)

  18. Petroleum systems of western Venezuela

    SciTech Connect

    Passalacqua, H.; Gallango, O.; Capello, M.A.; deToni, B.; Tocco, R.; Truskowski, I.; Loureiro, D.

    1996-08-01

    Integrating multidisciplinary information from western Venezuela Intevep, S.A. developed a comprehensive geological synthesis of the Maracaibo, Barinas and Apure basins which allow the description of 5 petroliferous systems with pods located within the Venezuelan borders: (1) Northeast of Maracaibo Basin, (2) Southwest of Maracaibo Basin, (3) Eastern Zulia, (4) Lara`s Nappes and (5) Barinas Subbasin. These systems comprise different structural styles: (1) basement tectonics, (2) thin-skin tectonics, (3) inversions, (4) triangular zones, (5) {open_quotes}flower and pop-up{close_quotes} structures. The main reservoirs in the region are the fractured Cretaceous limestones (K0 to K5), the Lower to Middle Eocene sandstones (T1 Misoa C and Misoa BC) and the Miocene sandstones of the Lagunillas Formation. Three source rocks were identified: the principal one of Cretaceous age, marine origin and totally located in the Maracaibo Basin (K3-K4-K5, La Luna and Capacho formations) and two located south and southwest of the Maracaibo Basin, with organic material of continental origin, of Paleocene (K7-K8, Orocue and Marcelina formations) and Oligocene age (T4, Carbonera Formation). Three expulsion periods were encountered: (a) Lower to Middle Eocene (52-40 Ma) and (b) Upper Eocene to Lower Miocene (40-21 Ma), with pods located in the northeast region of the Maracaibo Lake and (c) Lower Miocene to Holocene (2 1-0 Ma) with a pod located in the Maracaibo Lake.

  19. Preparation for upgrading western subbituminous coal

    SciTech Connect

    Grimes, R.W.; Cha, C.Y.; Sheesley, D.C.

    1990-11-01

    The objective of this project was to establish the physical and chemical characteristics of western coal and determine the best preparation technologies for upgrading this resource. Western coal was characterized as an abundant, easily mineable, clean, low-sulfur coal with low heating value, high moisture, susceptibility to spontaneous ignition, and considerable transit distances from major markets. Project support was provided by the Morgantown Energy Technology Center (METC) of the US Department of Energy (DOE). The research was conducted by the Western Research Institute, (WRI) in Laramie, Wyoming. The project scope of work required the completion of four tasks: (1) project planning, (2) literature searches and verbal contacts with consumers and producers of western coal, (3) selection of the best technologies to upgrade western coal, and (4) identification of research needed to develop the best technologies for upgrading western coals. The results of this research suggest that thermal drying is the best technology for upgrading western coals. There is a significant need for further research in areas involving physical and chemical stabilization of the dried coal product. Excessive particle-size degradation and resulting dustiness, moisture reabsorption, and high susceptibility to spontaneous combustion are key areas requiring further research. Improved testing methods for the determination of equilibrium moisture and susceptibility to spontaneous ignition under various ambient conditions are recommended.

  20. Western Candor Chasma, Valles Marineris

    NASA Technical Reports Server (NTRS)

    1998-01-01

    One of the most striking discoveries of the Mars Global Surveyor mission has been the identification of thousands of meters/feet of layers within the wall rock of the enormous martian canyon system, Valles Marineris.

    Valles Marineris was first observed in 1972 by the Mariner 9 spacecraft, from which the troughs get their name: Valles--valleys, Marineris--Mariner.

    Some hints of layering in both the canyon walls and within some deposits on the canyon floors were seen in Mariner 9 and Viking orbiter images from the 1970s. The Mars Orbiter Camera on board Mars Global Surveyor has been examining these layers at much higher resolution than was available previously.

    MOC images led to the realization that there are layers in the walls that go down to great depths. An example of the wall rock layers can be seen in MOC image 8403, shown above (C).

    MOC images also reveal amazing layered outcrops on the floors of some of the Valles Marineris canyons. Particularly noteworthy is MOC image 23304 (D, above), which shows extensive, horizontally-bedded layers exposed in buttes and mesas on the floor of western Candor Chasma. These layered rocks might be the same material as is exposed in the chasm walls (as in 8403--C, above), or they might be rocks that formed by deposition (from water, wind, and/or volcanism) long after Candor Chasma opened up.

    In addition to layered materials in the walls and on the floors of the Valles Marineris system, MOC images are helping to refine our classification of geologic features that occur within the canyons. For example, MOC image 25205 (E, above), shows the southern tip of a massive, tongue-shaped massif (a mountainous ridge) that was previously identified as a layered deposit. However, this MOC image does not show layering. The material has been sculpted by wind and mass-wasting--downslope movement of debris--but no obvious layers were exposed by these processes.

    Valles Marineris a fascinating region on Mars that holds much

  1. Coastal dynamics in western Sicily

    NASA Astrophysics Data System (ADS)

    Liguori, Vincenzo; Manno, Giorgio; Agate, Francesca

    2014-05-01

    The study of the evolution of the beaches plays a fundamental role in every territorial politics regarding the coastal band. More than half the world population lives in coastal regions which support a florid touristic activity in many countries. The beach constitutes, in terms of economic value, the most important element of the coastal system, but also the more fragile and morphologically variable. Thus, studying its evolutions is fundamental in order to adopt the best management of this complex, densely populated and economically interesting zone. In this regard, the western coast of Sicily (Italy) is an effective example. It took its origin from variation of the sea middle level (Quaternary), with the consequent formation of marine terraces. Morphologically, the shore is made up by low and rock coast alternating beaches. The historical evolution of the coast has been performed through the use of aerial images identifying, despite several uncertainties, the position of the shoreline. Indeed the shoreline position extracted from an aerial image is a wet/dry line that describes the instantaneous land-water boundary at the time of imaging rather than a "normal" or "average" condition. Each wave instantaneously influences the shoreline position and hence, to take into account shoreline oscillations due to wave motion. Even if from a conceptual point of view the shore line is defined as a border between the emerged earth and the sea, its perennial variability makes it difficult to determine. In order to start a correct management, a cognitive geomorphological study has been carried on, as well as a study of high strategic value and environmental sustainability. It was based on a continuous decisional process based on objectives defined by the UE, in order to classify the beaches and to define the characteristic which are necessary for a correct coastal management. This study has been fundamental to start a monitoring of the coast; moreover, it has shown

  2. [The beginning of western medical education].

    PubMed

    Kee, C D

    1992-01-01

    Our country had quite an advanced system of medical education during the era of the Koryo Kingdom, and during the Choson Dynasty, the Kyong Guk Dae Jon, in which a systematized medical education was clearly described, was compiled in the era of King Sejong. However, the educational system was not for Western medicine. Western medicine was first introduced to our country in the 9th year of King Injo (1631) when Chong Du Won, Yi Yong Jun, etc. returned from Yon Gyong (Beiuin) with Chik Bang Oe Gi. Knowledge of Western medicine was disseminated by Shil Hak (practical learning) scholars who read a translation in Chinese characters, of Chik Bang Oe Gi. Yi Ik (Song Ho), Yi Gyu Gyong (O ju), Choe Han Gi (Hye Gang), Chong Yak Yong (Ta San), etc., read books of Western medicine and introduced in writing the excellent theory of Western medicine. In addition, Yu Hyong Won (Pan Gye), Pak Ji Won (Yon Am), Pak Je Ga (Cho Jong), etc., showed much interest in Western medicine, but no writings by them about western medicine can be found. With the establishment of a treaty of amity with Japan in the 13th year of King Kojong (1876), followed by the succession of amity treaties with Western powers, foreigners including medical doctors were permitted to flow into this country. At that time, doctors Horace N. Allen, W. B. Scranton, John W. Heron, Rosetta Sherwood (Rosetta S. Hall), etc., came to Korea and inaugurated hospitals, where they taught Western medicine to Korean students. Dr. Horace N. Allen, with the permission of king Kojong, established Che Jung Won in April 1885, and in March 1886, he began at the hospital to provide education of Western medicine to Korean students who were recrutied by the Korean Government. However, the education was not conduted on a regular basis, only training them for work as assistants. This is considered to be the pioneer case of Western medical education in this country. Before that time, Japanese medical doctors came to Korea, but there are no

  3. 75 FR 19942 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-16

    ... National Oceanic and Atmospheric Administration RIN 0648-XV86 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery... and Training Program and Western Pacific Community Demonstration Project Program for Council...

  4. Western water and climate change.

    PubMed

    Dettinger, Michael; Udall, Bradley; Georgakakos, Aris

    2015-12-01

    The western United States is a region long defined by water challenges. Climate change adds to those historical challenges, but does not, for the most part, introduce entirely new challenges; rather climate change is likely to stress water supplies and resources already in many cases stretched to, or beyond, natural limits. Projections are for continued and, likely, increased warming trends across the region, with a near certainty of continuing changes in seasonality of snowmelt and streamflows, and a strong potential for attendant increases in evaporative demands. Projections of future precipitation are less conclusive, although likely the northern-most West will see precipitation increases while the southernmost West sees declines. However, most of the region lies in a broad area where some climate models project precipitation increases while others project declines, so that only increases in precipitation uncertainties can be projected with any confidence. Changes in annual and seasonal hydrographs are likely to challenge water managers, users, and attempts to protect or restore environmental flows, even where annual volumes change little. Other impacts from climate change (e.g., floods and water-quality changes) are poorly understood and will likely be location dependent. In this context, four iconic river basins offer glimpses into specific challenges that climate change may bring to the West. The Colorado River is a system in which overuse and growing demands are projected to be even more challenging than climate-change-induced flow reductions. The Rio Grande offers the best example of how climate-change-induced flow declines might sink a major system into permanent drought. The Klamath is currently projected to face the more benign precipitation future, but fisheries and irrigation management may face dire straits due to warming air temperatures, rising irrigation demands, and warming waters in a basin already hobbled by tensions between endangered fisheries

  5. Competitive interstate taxation of western coal

    SciTech Connect

    Kolstad, C.D.; Wolak, F.A. Jr.

    1983-01-01

    This paper analyzes the potential market power of western states in setting coal severance taxes. An attempt to determine the emphasis placed by the western states on the development of their coal resources is also made. Three market structures are analyzed. One involves a western regional cartel, setting taxes collectively. The other cases are noncooperative tax equilibria with Montana and Wyoming competing against each other. We study the effects on these equilibria of changes in each region's relative emphasis on development of coal resources vs tax revenue. The welfare impacts of these tax setting policies are also addressed. The analysis is based on an activity analysis of US coal markets. The results show that the taxes associated with the noncooperative competitive tax equilibria are close to present tax levels. Additionally, we conclude that western states currently are quite efficient extractors of economic rent from coal produced within their boundaries, in terms of welfare loss per dollar of tax revenue collected. 2 figures.

  6. Day Pass through Western United States

    NASA Video Gallery

    This video over the Western United States was taken by the crew of Expedition 29 aboard the International Space Station. This sequence of shots was taken on Sept. 24, 2011, from 17:45:14 to 17:54:1...

  7. USGS Western Coastal and Marine Geology Team

    USGS Publications Warehouse

    Johnson, Sam; Gibbons, Helen

    2007-01-01

    The Western Coastal and Marine Geology Team of the U.S. Geological Survey (USGS) studies the coasts of the western United States, including Alaska and Hawai‘i. Team scientists conduct research, monitor processes, and develop information about coastal and marine geologic hazards, environmental conditions, habitats, and energy and mineral resources. This information helps managers at all levels of government and in the private sector make informed decisions about the use and protection of national coastal and marine resources.

  8. Radionuclides in Western coal. Final report

    SciTech Connect

    Abbott, D.T.; Styron, C.E.; Casella, V.R.

    1983-09-23

    The increase in domestic energy production coupled with the switch from oil and natural gas to coal as a boiler-fuel source have prompted various federal agencies to assess the potential environmental and health risks associated with coal-fired power plants. Because it has been suggested that Western coals contain more uranium than Eastern coals, particular concern has been expressed about radioactive emissions from the increasing number of power plants that burn low-sulfur Western coal. As a result, the radionuclides in coal program was established to analyze low-sulfur coal reserves in Western coal fields for radioactivity. Samples from seams of obvious commercial value were taken from 19 operating mines that represented 65% of Western coal production. Although the present study did not delve deeply into underlying causative factors, the following general conclusions were reached. Commercially exploited Western coals do not show any alarming pattern of radionuclide content and probably have lower radioactivity levels than Eastern coals. The materials that were present appeared to be in secular equilibrium in coal, and a detailed dose assessment failed to show a significant hazard associated with the combustion of Western coal. Flue gas desulfurization technology apparently has no significant impact on radionuclide availability, nor does it pose any significant radiologic health risks. This study has also shown that Western coals are not more radioactive than most soils and that most solid combustion products have emanation powers <1%, which greatly reduce dose estimates from this pathway. In summary, the current use of mined, Western coals in fossil-fueled power plants does not present any significant radiological hazard.

  9. Communication and relationship satisfaction in Chinese, Western, and intercultural Chinese-Western couples.

    PubMed

    Hiew, Danika N; Halford, W Kim; van de Vijver, Fons J R; Liu, Shuang

    2016-03-01

    The current study compared Chinese, Western, and intercultural Chinese-Western couples' communication and examined how culture moderates the association of communication with relationship satisfaction. We coded the communication of 33 Western couples, 36 Chinese couples, and 54 intercultural Chinese-Western couples when discussing a relationship problem and when reminiscing about positive relationship events. Couples with Chinese female partners showed fewer positive behaviors and more negative behaviors (as classified in existing Western coding systems) than couples with Western female partners. The male partner's culture had few associations with couples' rates of communication behavior. Relationship satisfaction was associated with low rates of negative behaviors and high rates of most of the positive behaviors across cultural groups, and these associations were more evident in problem discussions than positive reminiscences. PMID:26371449

  10. Bats of the Western Indian Ocean Islands

    PubMed Central

    O'Brien, John

    2011-01-01

    Simple Summary The purpose of this paper is to review the literature pertaining to the bat faunas of the western Indian Ocean islands, particularly in light of the identification of many new species on Madagascar and the taxonomic reassignment of others, and to summarise details of their general biology, feeding ecology, reproduction and conservation. Abstract The natural colonisation of many remote oceanic islands by bats, including those of the western Indian Ocean, has been facilitated by their unique capability among mammals for powered flight. In the western Indian Ocean region, only the Malagasy islands of Madagascar and the Comoros archipelago have been naturally colonised by non-volant mammals. Despite their greater potential for inter-island dispersal, and thus gene transfer, endemicity of Chiroptera in the western Indian Ocean islands is high. Given their vulnerability to stochastic and anthropogenic disturbances, greater focus needs to be placed on investigating the demographic and ecological history of bats on Western Indian Ocean islands to safeguard not only their future, but also the ecosystem functioning on these islands, for which they are undoubtedly such an integral part. Here, I summarise the taxonomic and life history information available on bats from Western Indian Ocean islands and highlight knowledge gaps and conservation issues that threaten the continued persistence of some species. PMID:26486500

  11. 15 CFR 754.4 - Unprocessed western red cedar.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Unprocessed western red cedar. 754.4... CONTROLS § 754.4 Unprocessed western red cedar. (a) License requirement. As indicated by the letters “SS... the export of unprocessed western red cedar covered by ECCN 1C988 (Western red cedar (thuja...

  12. 50 CFR 665.813 - Western Pacific longline fishing restrictions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Western Pacific longline fishing... PACIFIC Western Pacific Pelagic Fisheries § 665.813 Western Pacific longline fishing restrictions. (a) (b... western Pacific pelagic MUS, owners and operators of vessels longer than 40 ft (12.2 m) registered for...

  13. Western boundary of Mesozoic North America

    SciTech Connect

    Chamberlain, V.E.; Lambert, R.

    1985-01-01

    The line most often used to delineate the western edge of cratonic North America is the strontium isotope line. Strontium isotopes, however, differentiate, essentially, between continental crust and oceanic crust. They cannot usually distinguish between old autochthonous continental crust and old allochthonous continental crust. Geophysical parameters are often better suited to this purpose. In many places in the Western Cordillera, notably in SE British Columbia, the use of the strontium isotope line as a cratonic boundary line conflicts with other evidence, including other isotopic evidence, geological field relations, paleomagnetic evidence and geophysical data. Magnetic and gravity anomalies, conductivity, heat flow and seismic data suggest that the cratonic boundary there is approximately along the line of Kootenay Lake (117/sup 0/ W). This boundary, which is also a magnetic quiet zone, continues south into Idaho, where it is on strike with the western edge of the Idaho Batholith. Further south, the western boundary of Mesozoic North American probably lay west of the basement quiet zone, at the pre-extension western edge of the Basin and Range Province. The geophysical evidence in northern Canada suggests that the Rocky Mountain Trench and the Tintina fault mark the cratonic edge of Mesozoic North America in that region.

  14. Communication Patterns in Adult-Infant Interactions in Western and Non-Western Cultures.

    ERIC Educational Resources Information Center

    Keller, Heidi; And Others

    1988-01-01

    Analyzes the early communication structure in adult-child interactions with two- to six-month old babies in Western (West Germany, Greece) and non-Western (Yanomami, Trobriand) societies. Discusses universal international verbal and non-verbal structures reflecting intuitive parenting programs. (FMW)

  15. 2012 Annual Report [WESTERN AREA POWER ADMINISTRATION

    SciTech Connect

    2012-01-01

    Fiscal Year 2012 brought some tumultuous and uncertain times to Western. The utility industry and technology continued to evolve, and the demand for constant flow of power and transmission system reliability continued to increase. Western kept pace by continuing to deliver reliable, cost-based hydropower while reviewing and updating business practices that took into account how the energy industry is evolving. During this time of exponential change, Western tackled many challenges, including: Reviewing the Transmission Infrastructure Program processes and procedures; Responding to Secretary of Energy Steven Chu’s memorandum to create a modern, efficient and reliable transmission grid; Weathering record-breaking natural disasters in our service territory; Completing our role in TIP’s flagship project—the Montana Alberta Tie Ltd. transmission line; Incorporating new, far-reaching regulations and industry trends.

  16. Bioethical concerns are global, bioethics is Western

    PubMed Central

    Chattopadhyay, Subrata; De Vries, Raymond

    2009-01-01

    Modern bioethics was born in the West and thus reflects, not surprisingly, the traditions of Western moral philosophy and political and social theory. When the work of bioethics was confined to the West, this background of socio-political theory and moral tradition posed few problems, but as bioethics has moved into other cultures - inside and outside of the Western world - it has become an agent of moral imperialism. We describe the moral imperialism of bioethics, discuss its dangers, and suggest that global bioethics will succeed only to the extent that it is local. PMID:19593391

  17. Sexual maturity in western Atlantic bluefin tuna.

    PubMed

    Heinisch, Gilad; Rosenfeld, Hanna; Knapp, Jessica M; Gordin, Hillel; Lutcavage, Molly E

    2014-01-01

    We introduce a novel endocrine approach for assessing the unresolved matter of the timing of sexual maturation in western Atlantic bluefin tuna (ABFT), a highly migratory population whose status remains uncertain. Ratios of follicle stimulating hormone to luteinizing hormone, a sexual maturity indicator, in all ABFT ≥ 134 cm curved fork length (CFL) were <0.4, similar to Mediterranean spawners, indicating that western ABFT mature at considerably smaller sizes and at a much younger age than currently assumed (≥ 185 cm CFL). PMID:25431301

  18. NASA 2007 Western States Fire Missions (WSFM)

    NASA Technical Reports Server (NTRS)

    Posada, Herman A.

    2008-01-01

    This presentation describes the objectives of the 2007 Western States Fire Mission (WSFM), which included demonstrating capabilities of the Ikhana unmanned aerial system (UAS) to overfly and collect sensor data on widespread fires throughout the Western United States, demonstrating long-endurance (20+ hours) mission capabilities, and delivering real-time imagery within 10 minutes of acquisition. Additionally, the operations concept, operational zones, and landing sites are highlighted. Provisions of the certificate of authorization are also addressed. Imagery obtained from the WSFM are included.

  19. Secular equilibrium of radium in Western coal

    SciTech Connect

    Casella, V.R.; Fleissner, J.G.; Styron, C.E.

    1980-01-01

    Concentrations of radium-226, radium-228, and thorium-228 in coal from six Western states have been measured by gamma spectroscopy. The existence of secular equilibrium was verified for radium-226 and previously measured uranium-238 and also for radium-228 and thorium-228. The measured radionuclide concentrations for Western coal averaged about 0.3 pCi/g for radium-226 and 0.2 pCi/g for radium-228 and thorium-228. These average values are not greatly different from those in coal from other provinces of the United States.

  20. Geological history of the western North Pacific

    USGS Publications Warehouse

    Fischer, A.G.; Heezen, B.C.; Boyce, R.E.; Bukry, D.; Douglas, R.G.; Garrison, R.E.; Kling, S.A.; Krasheninnikov, V.; Lisitzin, A.P.; Pimm, A.C.

    1970-01-01

    A considerable portion of the abyssal floor of the western North Pacific was already receiving pelagic sediment in late Jurassic time. Carbonate sediments were later replaced by abyssal clays as the basin deepened and bottom waters became more aggressive. The resulting facies boundary, which can be recognized on seismic profiles, is broadly transgressive; it ranges in age from mid-Cretaceous in the western Pacific to Oligocene in the central Pacific. Cherts are encountered at and below the major facies boundary and appear to have been formed by postdepositional processes.

  1. Moyamoya angiopathy - Is there a Western phenotype?

    PubMed

    Hever, Pennylouise; Alamri, Alexander; Tolias, Christos

    2015-12-01

    Moyamoya disease (MMD) is a chronic cerebrovascular disease involving progressive bilateral stenosis of the intracranial segments of the internal carotid arteries. It results in the development of a rich, but friable collateral supply, prone to rupture. The disease is well described in Japanese literature and was originally thought to be a predozminantly Eastern disease. However, the recent literature describes a Western phenotype that may present with a different clinical course. This review aims to describe the variations in the epidemiology of the MMD between Eastern and Western populations, the possible reasons for them and highlight their implications for clinical practise and future research. PMID:26473792

  2. Tectonic evolution of the Western Australian Shield

    NASA Technical Reports Server (NTRS)

    Myers, John S.

    1988-01-01

    Geological and geochronological studies in the Western Australian Shield were updated. This terrane bears many similarities to the Indian Shield since they were neighboring parts of Gondwanaland. Western Australia consists of two cratons (Pilbara and Yilgarn) and four orogenic belts (Capricorn, Pingarra, Albany-Fraser, and Patterson), as well as some relatively young (1.6 to 0.75 Ga) sedimentary rocks. The two cratonic blocks are both older than about 2.5 Ga, and the orogenic belts range in age from 2.0 to 0.65 Ga.

  3. Prosody and Intonation of Western Cham

    ERIC Educational Resources Information Center

    Ueki, Kaori

    2011-01-01

    This dissertation investigates the prosodic and intonational characteristics of Western Cham (three letter code for International Organization for Standardization's ISO 639-3 code: [iso=cja]), an Austronesian language in the Chamic sub-group. I examine acoustic variables of prominence at word and postlexical levels: syllable duration, pitch…

  4. Dust climatology of the western United States

    SciTech Connect

    Changery, M.J.

    1983-04-01

    Beginning and ending times of dust-caused visibility values were extracted from original records for approximately 180 stations in the western US for the general period of record 1948 to 1977. Maps are presented depicting the annual total number of hours with visibility below specified values, annual number of dust episodes, dust episode durations, season of occurrence, and probability of thunderstorm-inducement.

  5. The Racial Trajectory of the Western Hero.

    ERIC Educational Resources Information Center

    Saxton, Alexander

    1984-01-01

    Argues that the frequently negative representations of racial or ethnic minorities in American film are related to the ideology embodied in the "Western Hero." Focuses on ideology and race relations in Cooper's "Leatherstocking Tales" and three films: "The Vanishing American" (1925); "Bad Day at Black Rock" (1954); and "The Deer Hunter" (1978).…

  6. Western Undergraduate Exchange: Enrollment Report, Fall 2011

    ERIC Educational Resources Information Center

    Western Interstate Commission for Higher Education, 2011

    2011-01-01

    The Western Undergraduate Exchange (WUE) is a regional tuition-reciprocity agreement that enables students from WICHE states to enroll in participating two- and four-year public institutions at 150 percent of the enrolling institution's resident tuition. WUE was created in 1987 and is now the largest program of its kind in the nation. Since the…

  7. WESTERN WATER LAWS AND IRRIGATION RETURN FLOW

    EPA Science Inventory

    The impact of water law allocation and use of waters within the Western United States is currently recognized as one of the major constraints to adaptation by irrigated agriculture of more efficient operation practices. This project provides a background of the law and evaluation...

  8. Western Regional Remote Sensing Conference Proceedings, 1981

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Diverse applications of LANDSAT data, problem solutions, and operational goals are described by remote sensing users from 14 western states. The proposed FY82 federal budget reductions for technology transfer activities and the planned transition of the operational remote sensing system to NOAA's supervision are also considered.

  9. Historical Development of Western Education in Swaziland.

    ERIC Educational Resources Information Center

    Booth, Margaret Zoller

    This research project is part of a larger study that will culminate in a book entitled "Culture and Education: The Social Consequences of Westernization in Contemporary Swaziland." While the major focus of that book is concerned with present day Swaziland, this historical research was needed in order to place the present day study of children,…

  10. The insect microcosm of western juniper berries

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Expansion of western juniper (Juniperus occidentalis) has been a major concern of ranchers and managers working on rangelands within the geographical distribution of this tree. Establishment of new seedlings is the basis for juniper expansion. Yet, despite the fact that insects and mites associated ...

  11. Bumble bees of the western United States

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bumble bees (genus Bombus) are critical pollinators of flowering plants. Thirty species of bumble bees are native to the western United States and this publication is a guide to the natural history and identification of these species. We present phenology graphs, host-plant associations, detailed ...

  12. Western Australian School Students' Understanding of Biotechnology.

    ERIC Educational Resources Information Center

    Dawson, Vaille; Schibeci, Renato

    2003-01-01

    Surveys (n=1116) 15-year-old students from 11 Western Australian schools to determine their understanding of and attitude towards recent advances in modern biotechnology. Discusses reasons for students' over-estimation of the use of biotechnology in society. Provides a rationale for the inclusion of biotechnology, a cutting edge science, in the…

  13. Western European Art Foundations and Publishing

    ERIC Educational Resources Information Center

    King, Lindsay M.; Clement, Russell T.

    2011-01-01

    Western European art foundations create invaluable opportunities for research and exhibition by artists, curators, and scholars. These activities are often documented and disseminated via high-quality publications. This article highlights an important but under-recognized collecting resource for academic and museum libraries by profiling several…

  14. Women and the New Western History.

    ERIC Educational Resources Information Center

    Armitage, Susan

    1994-01-01

    Contends that, although the history of the American west has always illustrated cultural diversity, the significant role of women has not received sufficient attention. Discusses the role of women, including American Indian women, in the European conquest and settlement of the western areas of the United States. (CFR)

  15. Vegetation response to western juniper slash treatments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The expansion of piñon-juniper woodlands the past 100 years in the western United States has resulted in large scale efforts to remove trees and recover sagebrush steppe rangelands. It is important to evaluate vegetation response in order to develop best management practices for controlling expandi...

  16. WESTERN ENERGY: THE INTERREGIONAL COAL ANALYSIS MODEL

    EPA Science Inventory

    This report describes a method for anticipating some of the impacts of coal development under different policy options. The Interregional Coal Analysis Model (ICAM) for the Western States, projects the likely shifts in the patterns of coal production, transportation, and utilizat...

  17. Western Institutional Impediments to Australian Aboriginal Education.

    ERIC Educational Resources Information Center

    McTaggart, Robin

    1991-01-01

    Emphasizes the importance of developing an Aboriginal form of education by Aboriginal teachers. Expresses concern that the western bureaucratic educational system will not permit a suitable Aboriginal system to develop. Describes the Deakin-Batchelor Teacher Education Program as an example of action research in Aboriginal teacher education.…

  18. Geothermal Energy Potential in Western United States

    ERIC Educational Resources Information Center

    Pryde, Philip R.

    1977-01-01

    Reviews types of geothermal energy sources in the western states, including hot brine systems and dry steam systems. Conversion to electrical energy is a major potential use of geothermal energy, although it creates environmental disruptions such as noise, corrosion, and scaling of equipment. (AV)

  19. Wintertime in the Western U.S.

    NASA Technical Reports Server (NTRS)

    2002-01-01

    On Thursday (Feb. 14, 2002), the cloud cover that often overshadows the western United States this time of year broke to provide those at the Olympic Games with a beautiful day. The nearly cloud-free day was captured by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra spacecraft. A thick layer of snow blankets northernmost Nevada, northern Utah, most of Idaho and western Wyoming. The snow surrounds and highlights Utah's Great Salt Lake. Just south of the lake, clouds can be seen hovering over southern Utah. (In general, clouds appear streaky and uneven on a satellite image, and snow cover appears solid with definable borders.) North of the Great Salt Lake, one can clearly discern the light gray Northern Rocky Mountains cutting through Idaho and up into Canada. Moving southwest, the spine-like Sierra Nevada mountains separate the greenery of Southern California from the brown deserts of Arizona and Nevada. For an interesting contrast, compare this MODIS image to the MISR mosaic image of the Western United States during the summer (See Western United States Beyond the Four Corners). To access this image at a resolution of 500 meters per pixel, click on the image above. To access a full-resolution image at 250 meters per pixel, visit the MODIS Rapidfire Image Gallery. Image courtesy Jacques Descloitres, MODIS Land Rapid Response Team at NASA GSFC

  20. When science became Western: historiographical reflections.

    PubMed

    Elshakry, Marwa

    2010-03-01

    While thinking about the notion of the "global" in the history of the history of science, this essay examines a related but equally basic concept: the idea of "Western science." Tracing its rise in the nineteenth century, it shows how it developed as much outside the Western world as within it. Ironically, while the idea itself was crucial for the disciplinary formation of the history of science, the global history behind this story has not been much attended to. Drawing on examples from nineteenth-century Egypt and China, the essay begins by looking at how international vectors of knowledge production (viz., missionaries and technocrats) created new global histories of science through the construction of novel genealogies and through a process of conceptual syncretism. Turning next to the work of early professional historians of science, it shows how Arabic and Chinese knowledge traditions were similarly reinterpreted in light of the modern sciences, now viewed as part of a diachronic and universalist teleology ending in "Western science." It concludes by arguing that examining the global emergence of the idea of Western science in this way highlights key questions pertaining to the relation of the history of science to knowledge traditions across the world and the continuing search for global histories of science. PMID:20575492

  1. Problems of Ecological Environment in Western China

    ERIC Educational Resources Information Center

    Wenjuan, Zhang; Jixi, Gao

    2004-01-01

    Western China is vast, expansive, sparsely populated, and economically underdeveloped, but it plays an important role in economic and social development in China. While the west is a crucial base of power resources, it is also rich in fauna and flora resources and the major habitat for China's many rare wildlife species. Therefore, protecting its…

  2. Western Undergraduate Exchange: Enrollment Report, Fall 2010

    ERIC Educational Resources Information Center

    Western Interstate Commission for Higher Education, 2010

    2010-01-01

    The Western Undergraduate Exchange (WUE) is a regional tuition-reciprocity agreement that enables students from WICHE states to enroll in participating two- and four-year public institutions at 150 percent of the enrolling institution's resident tuition. WUE has been operating for almost 25 years and is the largest program of its kind in the…

  3. Western Michigan University Libraries' "Electronic Journal Finder"

    ERIC Educational Resources Information Center

    Gedeon, Randle; Boston, George

    2005-01-01

    This article describes the development of the "Electronic Journal Finder," a TDNet installation for the University Libraries of Western Michigan University. Topics covered include: rationale for subscription project timeline, content, product customization, set-up, maintenance issues, reporting functions, directing URL links, searching utility,…

  4. Capitalism in Six Westerns by John Ford

    ERIC Educational Resources Information Center

    Braun, Carlos Rodriguez

    2011-01-01

    The economic and institutional analysis of capitalism can be illustrated through John Ford's Westerns. This article focuses on six classics by Ford that show the move toward modern order, the creation of a new society, and the rule of law. Economic features are pervading, from property rights and contracts to markets, money, and trade. Ford has…

  5. Migrant Farmworkers in Western New York, 1978.

    ERIC Educational Resources Information Center

    Young, Ruth C.; And Others

    To provide current demographic and needs assessment information for public and private agencies serving migrants, a survey was conducted among farmers and the migrant workers they employed. Of 228 migrant labor camps in western and central New York, 57 were selected for study by a stratified random sampling procedure which assured adequate…

  6. Exchange between Andean and Western medicine.

    PubMed

    Bastien, J W

    1982-01-01

    Western medicine has not been functionally incorporated into Andean economic, cultural, and social systems. Evaluation studies show that even though accessibility to Western medicine has increased considerably for rural Andeans, they still rely on traditional medicine. Western medicine has not been able to articulate with Andean ethnomedicine because of different structural relations within each system. Western medicine assumes a mechanistic ideology, chemical-based cures and technology which function efficiently within an urban-industrial framework; whereas Andean medicine assumes a synchronistic ideology, natural-based cures and personal skills which function efficiently within a mountainous rural area with structural components of verticality, specialization and reciprocity. Verticality implies that Andeans specialize in extracting resources from a limited number of zones and then exchange their resources for those produced by people on other zones. Andean ethnomedicine follows principles of verticality in that certain communities specialize in various aspects of Andean medicines, according to the resources available to that community. These medical practitioners travel to other communities providing their services in exchange for services or goods. The author illustrates this from his research among the Qollahuaya Andeans. The community of Kaata specializes in curing by divination and ritual. These diviners are important for community health of Andeans. The communities of Curva and Chajaya specialize in herbal curing: these herbalists are important for treating physical causes. However, the diviners and herbalists complement each other in providing for the total health of Andeans. The final section deals with concrete suggestions of how certain features of Western medicine can functionally fit Andean economic and social structure. PMID:7100998

  7. 226Ra in the western Indian Ocean

    NASA Astrophysics Data System (ADS)

    Chung, Y.

    1987-09-01

    226Ra profiles have been measured in the western Indian Ocean as part of the 1977-1978 Indian Ocean GEOSECS program. These profiles show a general increase in deep and bottom water Ra concentration from the Circumpolar region to the Arabian Sea. A deep Ra maximum which originates in the Arabian Sea and in the Somali basin at about 3000 m depth spreads southward into the Mascarene basin and remains discernible in the Madagascar and Crozet basins. In the western Indian Ocean, the cold Antarctic Bottom Water spreads northward under the possibly southward-flowing deep water, forming a clear benthic front along the Crozet basin across the Southwest Indian Ridge into the Madagascar and Mascarene basins. The Antarctic Bottom Water continues to spread farther north to the Somali basin through the Amirante Passage at 10°S as a western boundary current. The benthic front and other characteristic features in the western Indian Ocean are quite similar to those observed in the western Pacific where the benthic front as a distinctive feature was first described by Craig et al. [15]. Across the Mid-Indian Ridge toward the Ceylon abyssal plain near the triple junction, Ra profiles display a layered structure, reflecting the topographic effect of the mid-ocean ridge system on the mixing and circulation of the deep and bottom waters. Both Ra and Si show a deep maximum north of the Madagascar basin. Linear relationships between these two elements are observed in the deep and bottom water with slopes increasing northward. This suggests a preferential input of Ra over Si from the bottom sediments of the Arabian Sea and also from the flank sediments of the Somali basin.

  8. [Unification of Oriental and Western medicine with study on Oriental and Western medicine].

    PubMed

    Kim, J S; Lee, W K; Suh, J S; Song, K E; Lee, J W; Kim, P T; Lee, Y S; Lee, J N; Kang, B J; Kim, D H

    1998-01-01

    In Korea the system of medical management has been bifurcated into two parts since the restoration of nation from Japanese after World War II. One is 'Western Medicine' and the other is 'Oriental Medicine' like Chinese but not like Japanese. The authors attempted to study on the unification of both medicines to prevent the confusion of medicare for people. The major part of medical care is accomplished by Western medicine among people in Korea and China. However, Oriental medicine is still present as well as college of Oriental medicine in small number. There have been long struggles between two parts of medicine because of each assertions for the theories. The ancient medicine has been likely to have its characteristics either in Western or Oriental medicine although in many countries were succeeded by Western medicine except a few Asian countries such as Korea and China. In Japan since the license of Oriental(herb) medicine was ceased about one hundred years ago, the Western medicine has been authorized by law until today and the herb is the secondary medicine as a kind of folk treatment as well as continuous and enormous study for scientification. In only China and Korea this herb medicine has been kept to use as a part of medicine by law though China has developed combined medicine to use both Western and Oriental medicine by one physician since previous prime minister Chou En-Lai around the year 1950 who made a recommendation to the two medical societies, Western and Oriental. This fact has a big sense to establish the unification of two medicines in near future in Korea as well as China. For this accomplishment of medical unification both parts of medicine require sincere and enormous efforts to study the theory and practice of herb medicine even from now on. This unification of two medicines will provide the best medicare in most convenient way to the people in the world creating new world medicine like the third medicine including alternative medicine. The

  9. Western values and the Russian energy weapon

    NASA Astrophysics Data System (ADS)

    Domingues, Bennett K.

    This thesis explores the competition between Russia and the West for the oil and gas resources of the Caspian Sea region, an area where far more is at stake than simply acquisition of new energy supplies. Ultimately, the "winner" of the competition for Caspian Sea energy resources will determine whether Russia will become the primary energy supplier for Europe in the future, or whether there will be alternative, non-Russian energy routes from East to West. The thesis uses a qualitative approach, drawing on scholarly books and articles, current affairs publications, energy firm websites, and other sources to compare the ethical aspects of the strategies used by Russia and the West, to determine whose strategy has been more successful, and to analyze what this means for the political, economic, and security future of Europe. As this thesis demonstrates, Russia recognizes the importance of energy as both an economic and foreign policy tool. To secure access to the resources of the Caspian Sea region, Russia has used bribery and strongman tactics to secure arrangements and contracts favorable to Russian interests. When a country does not capitulate to these tactics, Russia applies other measures to influence these countries' policies. This thesis draws on two recent examples, Ukraine and Georgia, to demonstrate how Russia has used its position as a supplier of energy resources to influence countries to adopt policies complementary to Russian interests, or to punish them for failing to do so. The effectiveness of these Russian tactics is an important precedent for the countries of the Caspian Sea region to keep in mind as they make decisions that will determine their economic and political future for decades to come. In contrast, the western strategy of promoting quality products and services, while ensuring safety and conducting business according to western ethical norms, has been less successful than western firms originally envisioned. Undoubtedly western firms have

  10. How Western Does Business: An Explanation of Western's Products and Services

    SciTech Connect

    2012-10-01

    The mission of the Western Area Power Administration is to market and deliver reliable, renewable, cost-based hydroelectric power and related services. This guide provides an overview of Western’s history and how Western carries out that mission and provides electrical, transmission and ancillary services. It also discusses how we develop plans for marketing our most valuable resources—long-term firm capacity and energy.

  11. Western Blotting Inaccuracies with Unverified Antibodies: Need for a Western Blotting Minimal Reporting Standard (WBMRS)

    PubMed Central

    Gilda, Jennifer E.; Ghosh, Rajeshwary; Cheah, Jenice X.; West, Toni M.; Bodine, Sue C.; Gomes, Aldrin V.

    2015-01-01

    Western blotting is a commonly used technique in biological research. A major problem with Western blotting is not the method itself, but the use of poor quality antibodies as well as the use of different experimental conditions that affect the linearity and sensitivity of the Western blot. Investigation of some conditions that are commonly used and often modified in Western blotting, as well as some commercial antibodies, showed that published articles often fail to report critical parameters needed to reproduce the results. These parameters include the amount of protein loaded, the blocking solution and conditions used, the amount of primary and secondary antibodies used, the antibody incubation solutions, the detection method and the quantification method utilized. In the present study, comparison of ubiquitinated proteins in rat heart and liver samples showed different results depending on the antibody utilized. Validation of five commercial ubiquitin antibodies using purified ubiquitinated proteins, ubiquitin chains and free ubiquitin showed that these antibodies differ in their ability to detect free ubiquitin or ubiquitinated proteins. Investigating proteins modified with interferon-stimulated gene 15 (ISG15) in young and old rat hearts using six commercially available antibodies showed that most antibodies gave different semi-quantitative results, suggesting large variability among antibodies. Evidence showing the importance of the Western blot buffer and the concentration of antibody used is presented. Hence there is a critical need for comprehensive reporting of experimental conditions to improve the accuracy and reproducibility of Western blot analysis. A Western blotting minimal reporting standard (WBMRS) is suggested to improve the reproducibility of Western blot analysis. PMID:26287535

  12. 1. AERIAL VIEW, LOOKING SW. CHICAGO & NORTH WESTERN RAILWAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. AERIAL VIEW, LOOKING SW. CHICAGO & NORTH WESTERN RAILWAY BRIDGE IS IN RAISED POSITION. - Chicago & North Western Railway, Kinzie Street Bridge, Spanning North Branch of Chicago River, South of Kinzie Street, Chicago, Cook County, IL

  13. 2. AERIAL VIEW, LOOKING NORTH. CHICAGO & NORTH WESTERN RAILWAY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. AERIAL VIEW, LOOKING NORTH. CHICAGO & NORTH WESTERN RAILWAY BRIDGE IS AT BOTTOM OF FRAME. - Chicago & North Western Railway, Kinzie Street Bridge, Spanning North Branch of Chicago River, South of Kinzie Street, Chicago, Cook County, IL

  14. 75 FR 28785 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW59 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific...

  15. 76 FR 16618 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-24

    ... National Oceanic and Atmospheric Administration RIN 0648-XA317 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery... Fisheries B. Crustacean Fisheries C. Precious Coral Fisheries D. Pacific Islands Regional Office...

  16. Coolerado 5 Ton RTU Performance: Western Cooling Challenge Results (Revised)

    SciTech Connect

    Kozubal, E.; Slayzak, S.

    2010-11-01

    The Western Cooling Efficiency Center (WCEC) developed a set of criteria for test conditions, minimum energy, and water use performance for prototype cooling equipment and identified these conditions as indicative of western state climates.

  17. View south, wharf B, showing western docking structure, decking detail ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View south, wharf B, showing western docking structure, decking detail - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

  18. Western economies and the Gulf war

    SciTech Connect

    Rowen, H.S.

    1980-12-01

    A prolonged Iran/Iraq war could mean economic and even political-military disaster for western countries dependent on Persian Gulf oil. The percentage of gross national product loss that the US, western Europe, and Japan would suffer is estimated for three levels of interruption and illustrates how global effects can be felt even when direct imports are not involved. Although the US has few options for projecting power into the Gulf region, a long-run expansion of military capability is essential. The economic damage of continued disruptions can be eased by using more coal, nuclear power, and natural gas even if it means removing some environmental and economic barriers. A combination of financial incentives and additions to the strategic oil and gas storage would help, but important change will come from a reappraisal of our military position. (DCK)

  19. Progress on smoking control in Western Australia.

    PubMed Central

    Musk, A. W.; Shean, R.; Walker, N.; Swanson, M.

    1994-01-01

    In 1990, 20 years of campaigning by the Western Australian branch of the Australian Council on Smoking and Health succeeded in getting tobacco advertising banned in Western Australia and a fund set up to replace the sponsorship of sport by tobacco companies. The council coordinated the activities of the mainly professional medical organisations that formed its members, ensuring that messages about the dangers of tobacco were consistently presented from different angles. The campaigners also ensured that medical data were reworked for presentation to decision makers and public, invaded the corporate world, and minimised opposition by enlisting the support of sportspeople opposed to tobacco sponsorship. The council hopes now that elimination of advertising will reduce the prevalence of smoking. Images p395-a p396-a p397-a PMID:8124149

  20. Legislation for smoking control in Western Australia.

    PubMed Central

    Musk, A W; Shean, R; Woodward, S

    1985-01-01

    This historical analysis of public issues relating to smoking control in Western Australia examines relevant Western Australian state and Australian federal laws, their introduction, and their consequences. Public and political support and opinion led by the health professions resulted in two attempts to legislate against all forms of cigarette advertising in 1982 and 1983. Both attempts failed, and public support for such measures has been seen to be affected by the campaigns mounted in opposition by the tobacco and advertising industries. Other smoking control measures which have been successfully introduced in 1983 and 1984 are higher tobacco taxes and a comprehensive coordinated public education and information programme. The activities associated with the legislative initiatives resulted in a greatly increased level of community awareness of the dangers of smoking and acceptance of the need for some action on this major health problem. PMID:3924165

  1. Energy options and strategies for Western europe.

    PubMed

    Häfele, W; Sassin, W

    1978-04-14

    Western Europe, now largely dependent on oil imports, has to prepare for strong competition for oil and energy imports in general before the year 2000. The more unlikely it is for Western Europe to secure from outside rich supplies of coal or uranium at readily acceptable economic and political conditions, the more serious this competition becomes. Even exceptionally low projections of economic growth and optimistic assumptions about energy conservation urgently call for vigorous and simultaneous development of indigenous coal and nuclear sources, including the breeder. Long-term contracts for the possession and deployment of foreign oil, gas, and coal deposits are mandatory and should be negotiated in view of the possible aggravation of north-south confrontation. PMID:17818793

  2. Probabilistic Seismic Risk Model for Western Balkans

    NASA Astrophysics Data System (ADS)

    Stejskal, Vladimir; Lorenzo, Francisco; Pousse, Guillaume; Radovanovic, Slavica; Pekevski, Lazo; Dojcinovski, Dragi; Lokin, Petar; Petronijevic, Mira; Sipka, Vesna

    2010-05-01

    A probabilistic seismic risk model for insurance and reinsurance purposes is presented for an area of Western Balkans, covering former Yugoslavia and Albania. This territory experienced many severe earthquakes during past centuries producing significant damage to many population centres in the region. The highest hazard is related to external Dinarides, namely to the collision zone of the Adriatic plate. The model is based on a unified catalogue for the region and a seismic source model consisting of more than 30 zones covering all the three main structural units - Southern Alps, Dinarides and the south-western margin of the Pannonian Basin. A probabilistic methodology using Monte Carlo simulation was applied to generate the hazard component of the model. Unique set of damage functions based on both loss experience and engineering assessments is used to convert the modelled ground motion severity into the monetary loss.

  3. Goat paddock cryptoexplosion crater, Western Australia

    USGS Publications Warehouse

    Harms, J.E.; Milton, D.J.; Ferguson, J.; Gilbert, D.J.; Harris, W.K.; Goleby, B.

    1980-01-01

    Goat Paddock, a crater slightly over 5 km in diameter (18??20??? S, 126??40???E), lies at the north edge of the King Leopold Range/Mueller Range junction in the Kimberley district, Western Australia (Fig. 1). It was noted as a geological anomaly in 1964 during regional mapping by the Bureau of Mineral Resources, Geology and Geophysics and the Geological Survey of Western Australia. The possibility of its being a meteorite impact crater has been discussed1, although this suggestion was subsequently ignored2. Two holes were drilled by a mining corporation in 1972 to test whether kimberlite underlay the structure. Here we report the findings of five days of reconnaissance in August 1979 which established that Goat Paddock is a cryptoexplosion crater containing shocked rocks and an unusually well exposed set of structural features. ?? 1980 Nature Publishing Group.

  4. Western medicine in a Chinese cultural setting.

    PubMed

    Ho, Faith Chi Suk

    2009-01-01

    Hong Kong's unique medical heritage stems from its development as a city with a predominantly Chinese population and a long history of exposure to the influence of Western cultural and scientific ideas and practices. This heritage is preserved and displayed in the Hong Kong Museum of Medical Sciences, where exhibits of both Traditional Chinese Medicine and Western medicine, particularly those aspects with special relevance to Hong Kong, are featured. This paper also describes the significance of the plague outbreak of 1894 in shaping Hong Kong's medical history, and in bringing about the existence of the building which houses the museum, a 100 year-old protected monument originally named the Bacteriological Institute. The museum's role in society, by providing programmes on health and heritage for the public's education and enjoyment, and the need to preserve and identify both tangible and intangible aspects of our cultural heritage is also briefly explored. PMID:20481372

  5. The wind energy potential of western Greece

    SciTech Connect

    Katsoulis, B.D.; Metaxas, D.A. )

    1992-12-01

    In this study wind data were used to determine the monthly and annual variations of the wind at 13 meterological stations in western Greece. An analysis of the available wind data for the Ionian Sea islands and the western coasts of Greece is carried out to ascertain its potential for wind energy development. The effect of the limited number of daily observations available on the accuracy of the mean wind speed and annual wind energy estimates is ascertained. The wind speed and direction distributions are represented with Weibull functions. Besides, a mass-consistent numerical mesoscale model was used to give an overview of the wind prospecting and siting problem, and an example of its use for Corfu (Kerkira), an island in the Ionian Sea, is given. The comparison of the accuracy of the stimulation results versus measured wind at an available site is quite encouraging even though it cannot be conclusive since only one station is available.

  6. Methicillin-resistant Staphylococcus aureus, Western Australia

    PubMed Central

    Dailey, Lynne; Coombs, Geoffrey W.; O'Brien, Frances G.; Pearman, John W.; Christiansen, Keryn; Grubb, Warren B.

    2005-01-01

    Methicillin-resistant Staphylococcus aureus (MRSA) continues to be a notable cause of hospital-acquired infections. A statewide screening and control policy was implemented in Western Australia (WA) after an outbreak of epidemic MRSA in a Perth hospital in 1982. We report on statutory notifications from1998 to 2002 and review the 20-year period from 1983 to 2002. The rate of reporting of community-associated Western Australia MRSA (WAMRSA) escalated from 1998 to 2002 but may have peaked in 2001. Several outbreaks were halted, but they resulted in an increase in reports as a result of screening. A notable increase in ciprofloxacin resistance during the study period was observed as a result of more United Kingdom epidemic MRSA (EMRSA) -15 and -16. WA has seen a persistently low incidence of multidrug-resistant MRSA because of the screening and decolonization program. Non–multidrug-resistant, community-associated WAMRSA strains have not established in WA hospitals. PMID:16318700

  7. The Western European Union Satellite Centre

    NASA Astrophysics Data System (ADS)

    Jasani, Bhupendra; Mara, Simon

    1993-06-01

    In January 1993, the FALCON consortium of 13 European companies, led by Cray Systems, won the contract to supply a turnkey satellite image processing facility to the Western European Union. The project started immediately and will be installed at WEU's Data Center in Torrejon near Madrid in December 1993. This paper discusses the development of an idea for a Regional Satellite Monitioring Agency (RSMA) which will be realized in December 1993 when the Center becomes fully operational.

  8. Aedes mosquito species in western Saudi Arabia.

    PubMed

    Alikhan, Masroor; Al Ghamdi, Khalid; Mahyoub, Jazem Abdullah

    2014-01-01

    The Aedes Meigen (Diptera: Culicidae) mosquito species populations in the western region of Saudi Arabia, especially in and around Jeddah, are increasing, therefore increasing susceptibility of humans to the dengue virus. An extensive survey was carried out for one year, and four species were identified with the help of different pictorial keys available. The identification was based on morphological characteristics of adult female Aedes mosquitoes. PMID:25373216

  9. Western Analysis of Histone Modifications (Aspergillus nidulans)

    PubMed Central

    Soukup, Alexandra; Keller, Nancy P.

    2016-01-01

    Western blotting allows for the specific detection of proteins and/or modifications of proteins by an antibody of interest. This protocol utilizes a crude nuclei extraction protocol for Aspergillus nidulans to enrich for histones and other nuclear proteins prior to gel electrophoresis. Post translational modifications of histones may then be easily detected. After electrophoresis, the selected antibodies are used to detect and quantify levels of the modifications of interest.

  10. Western Regional Remote Sensing Conference Proceedings, 1979

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Remote sensing users from the 14 western states explained their diverse applications of LANDSAT data, discussed operational goals, and exchanged problems and solutions. In addition, conference participants stressed the need for increased cooperation among state and local governments, private industry, and universities to aid NASA's objective of transferring to user agencies the ability to operationally use remote sensing technology for resource and environmental quality management.

  11. Southern Illinois and Western Kentucky, USA

    NASA Technical Reports Server (NTRS)

    1973-01-01

    This view of southern Illinois and Western Kentucky (37.0N, 88.5W), with the winding Ohio River in between also illustrates the rich agriculture potential of the flood plains in the river bottom lands. To the east are the waters of Lake Kentucky and Lake Barkley which flow into the Ohio at Paducah, KY and may be seen stretching for several miles. Except for the Land Between the Lakes State Park, Extensive agriculture may be seen throughout the area.

  12. Multiplexed Western Blotting Using Microchip Electrophoresis.

    PubMed

    Jin, Shi; Furtaw, Michael D; Chen, Huaxian; Lamb, Don T; Ferguson, Stephen A; Arvin, Natalie E; Dawod, Mohamed; Kennedy, Robert T

    2016-07-01

    Western blotting is a commonly used protein assay that combines the selectivity of electrophoretic separation and immunoassay. The technique is limited by long time, manual operation with mediocre reproducibility, and large sample consumption, typically 10-20 μg per assay. Western blots are also usually used to measure only one protein per assay with an additional housekeeping protein for normalization. Measurement of multiple proteins is possible; however, it requires stripping membranes of antibody and then reprobing with a second antibody. Miniaturized alternatives to Western blot based on microfluidic or capillary electrophoresis have been developed that enable higher-throughput, automation, and greater mass sensitivity. In one approach, proteins are separated by electrophoresis on a microchip that is dragged along a polyvinylidene fluoride membrane so that as proteins exit the chip they are captured on the membrane for immunoassay. In this work, we improve this method to allow multiplexed protein detection. Multiple injections made from the same sample can be deposited in separate tracks so that each is probed with a different antibody. To further enhance multiplexing capability, the electrophoresis channel dimensions were optimized for resolution while keeping separation and blotting times to less than 8 min. Using a 15 μm deep × 50 μm wide × 8.6 cm long channel, it is possible to achieve baseline resolution of proteins that differ by 5% in molecular weight, e.g., ERK1 (44 kDa) from ERK2 (42 kDa). This resolution allows similar proteins detected by cross-reactive antibodies in a single track. We demonstrate detection of 11 proteins from 9 injections from a single Jurkat cell lysate sample consisting of 400 ng of total protein using this procedure. Thus, multiplexed Western blots are possible without cumbersome stripping and reprobing steps. PMID:27270033

  13. Overview: Western Regional applications Program (WRAP) status

    NASA Technical Reports Server (NTRS)

    Norman, S. M.

    1981-01-01

    Interactions with all 14 of the states in the Western Region over the past three years are reviewed from NASA's perspective. Outreach and training programs using the M mobile analysis and training extension van, the University Program, classes at the Ames Center, demonstration tests with state agencies, and surveying the needs of local governments are highlighted. Planned activities, the continuance of ASVT's, and the impact of the budget cuts on NASA'S technology program are also considered.

  14. Chinese haze versus Western smog: lessons learned.

    PubMed

    Zhang, Junfeng Jim; Samet, Jonathan M

    2015-01-01

    Air pollution in many Chinese cities has been so severe in recent years that a special terminology, the "Chinese haze", was created to describe China's air quality problem. Historically, the problem of Chinese haze has developed several decades after Western high-income countries have significantly improved their air quality from the smog-laden days in the early- and mid-20(th) century. Hence it is important to provide a global and historical perspective to help China combat the current air pollution problems. In this regard, this article addresses the followings specific questions: (I) What is the Chinese haze in comparison with the sulfurous (London-type) smog and the photochemical (Los Angeles-type) smog? (II) How does Chinese haze fit into the current trend of global air pollution transition? (III) What are the major mitigation measures that have improved air quality in Western countries? and (IV) What specific recommendations for China can be derived from lessons and experiences from Western countries? PMID:25694813

  15. The Western Diet and Chronic Kidney Disease.

    PubMed

    Hariharan, Divya; Vellanki, Kavitha; Kramer, Holly

    2015-03-01

    Characteristics of the Western diet that fueled the obesity epidemic may also impact kidney disease incidence and progression. Enlarging portion sizes over the past half century has been accompanied by increased intake of protein, sodium, and processed foods while consumption of fruits and vegetables has declined. Overall dietary patterns play a strong role for chronic disease risk including chronic kidney disease. While dietary patterns high in fresh fruits and vegetables and low in red meats, such as the Mediterranean diet, decrease the risk of chronic diseases, the Western diet, characterized by high intake of red meat, animal fat, sweets, and desserts and low intake of fresh fruits and vegetables and low-fat dairy products, increases risk of chronic diseases. In this article, we review the potential mechanisms whereby several key characteristics of the typical Western diet may impact kidney disease incidence and progression. We also discuss a public health policy initiative to improve dietary choices. Reducing protein intake to the recommended daily allowance of 0.8 g/kg/day and increasing intake of fruit and vegetables and fiber may mitigate kidney disease progression and reduce risk of cardiovascular disease and mortality. PMID:25754321

  16. Chinese haze versus Western smog: lessons learned

    PubMed Central

    2015-01-01

    Air pollution in many Chinese cities has been so severe in recent years that a special terminology, the “Chinese haze”, was created to describe China’s air quality problem. Historically, the problem of Chinese haze has developed several decades after Western high-income countries have significantly improved their air quality from the smog-laden days in the early- and mid-20th century. Hence it is important to provide a global and historical perspective to help China combat the current air pollution problems. In this regard, this article addresses the followings specific questions: (I) What is the Chinese haze in comparison with the sulfurous (London-type) smog and the photochemical (Los Angeles-type) smog? (II) How does Chinese haze fit into the current trend of global air pollution transition? (III) What are the major mitigation measures that have improved air quality in Western countries? and (IV) What specific recommendations for China can be derived from lessons and experiences from Western countries? PMID:25694813

  17. Petroleum potential of Western Desert of Egypt

    SciTech Connect

    Wood, D.S.

    1984-09-01

    The Western Desert of Egypt, despite many discouragements, has major potential as a petroleum province. Approximately 150 exploratory wells have discovered nine commercial oil and gas fields, with flows of oil or gas recorded from an additional 21 wells. All discoveries have been in marine inner shelf sandstones and carbonates that range from Aptian to Turonian in age. Potential reservoir rocks are known in Paleozoic to Tertiary sedimentary rocks. Mature source rocks have been recognized in the Devonian and in Jurassic to Upper Cretaceous strata. Despite these favorable factors, in-place reserves of only 800 million bbl of oil and condensate, and up to 1185 bcf of natural gas have been found. Almost all exploration has been limited to the drilling of relatively small onshore structures and no giant fields have been found. New investigations utilizing a broad regional tectonic framework provide a means both of recognizing the more prospective provinces of the Western Desert and for understanding the structural evolution in terms of the timing of growth folding and growth faulting. Particular attention should be given to testing the lower part of the Cretaceous and Jurassic. The Paleozoic section also warrants further attention as demonstrated by a review of drilling results and by indications from gravity data. The new investigations indicate a considerable potential within the Western Desert for discovery of small to moderate-size accumulations of oil and gas. More exploration should test these features, which although high-risk leads, may contain giant fields.

  18. 75 FR 61479 - Western Passage OCGenTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... Energy Regulatory Commission Western Passage OCGen\\TM\\ Power Project; Notice of Preliminary Permit... Western Passage OCGen\\TM\\ Power Project, located in Western Passage, in the vicinity of the City of... consist of: (1) 2 OCGen\\TM\\ hydrokinetic tidal devices each consisting of four 150-kilowatt...

  19. Regionally Specific Tasks of Non-Western English Language Use

    ERIC Educational Resources Information Center

    Lanteigne, Betty

    2006-01-01

    Many English tests based on Western culture are inappropriate for regions where English use differs from that of Europe and North America. In these non-Western settings, it is desirable that English assessments be based on real-world English use. Therefore, identifying tasks of non-Western English language use is a beginning step in developing…

  20. Concepts of the Self: Western and Eastern Perspectives.

    ERIC Educational Resources Information Center

    Page, Richard C.; Berkow, Daniel N.

    1991-01-01

    Presents cross-cultural comparison of the Buddhist perspective with the Western perspective to reveal culturally based assumptions about the nature of the self. Suggests that alternative definitions of the self from outside of Western culture may assist in the ongoing development of future models of the person within Western psychology. (NB)

  1. 76 FR 13604 - Western Pacific Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ... National Oceanic and Atmospheric Administration RIN 0648-XA286 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery Management Council (Council) will hold a Western Pacific Stock Assessment Review (WPSAR). DATES: The...

  2. 50 CFR 665.20 - Western Pacific Community Development Program.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Western Pacific Community Development... PACIFIC General § 665.20 Western Pacific Community Development Program. (a) General. In accordance with.... (b) Eligibility. To be eligible to participate in the western Pacific community development...

  3. 75 FR 14571 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-26

    ... National Oceanic and Atmospheric Administration RIN 0648-XV50 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery... Limits B. Management Measures for Aquaculture in the Western Pacific C. Hawaii Archipelago Essential...

  4. 50 CFR 665.20 - Western Pacific Community Development Program.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Western Pacific Community Development... PACIFIC General § 665.20 Western Pacific Community Development Program. (a) General. In accordance with.... (b) Eligibility. To be eligible to participate in the western Pacific community development...

  5. 50 CFR 665.20 - Western Pacific Community Development Program.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Western Pacific Community Development... PACIFIC General § 665.20 Western Pacific Community Development Program. (a) General. In accordance with.... (b) Eligibility. To be eligible to participate in the western Pacific community development...

  6. 77 FR 33195 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... National Oceanic and Atmospheric Administration Western Pacific Fishery Management Council; Public Meetings...), Commerce. ACTION: Notice of public meetings and hearings. SUMMARY: The Western Pacific Fishery Management... 154th Council to take actions on fishery management issues in the Western Pacific Region. DATES:...

  7. 50 CFR 665.813 - Western Pacific longline fishing restrictions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Western Pacific longline fishing restrictions. 665.813 Section 665.813 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES IN THE WESTERN PACIFIC Western Pacific Pelagic Fisheries §...

  8. Non-Western Aesthetics as a Colonial Invention

    ERIC Educational Resources Information Center

    Blocker, H. Gene

    2001-01-01

    As people seek to educate their children in a multicultural society to understand and appreciate and to be able to interact with a culturally diverse and ever-shrinking world, they need to ask themselves whether Western forms of knowledge are appropriate for understanding non-Western forms of culture; in particular, whether Western aesthetics is…

  9. 77 FR 65545 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on August 13, 2012, Western Area Power Administration submitted its revised version of its Western...

  10. Detection of reproducing populations of Coccinella novemnotata within coccinellid assemblages (Coleoptera: Coccinellidae) in western South Dakota and western Nebraska

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Adults of three native species of lady beetles [Coccinella novemnotata Herbst, Coccinella transversoguttata richardsoni Brown, and Adalia bipunctata (L.); Coleoptera: Coccinellidae] of conservation interest were detected during recent surveys at several locations in western South Dakota and western ...

  11. RTG resource book for western states and provinces: Final proceedings

    SciTech Connect

    1994-12-31

    The Western Interstate Energy Board held a workshop and liaison activities among western states, provinces, and utilities on the formation of Regional Transmission Groups (RTGs). Purpose of the activities was to examine the policy implications for western states and provinces in the formation of RTGs in the West, the implications for western ratepayers and utilities of the RTG formation and potential impacts of RTGs on the western electricity system. The workshop contributed to fulfilling the transmission access and competition objectives of Title VII of the Energy Policy Act of 1992.

  12. Review of lignite resources of western Tennessee and the Jackson Purchase area, western Kentucky

    USGS Publications Warehouse

    Hackley, Paul C.; Warwick, Peter D.; Thomas, Roger E.; Nichols, Douglas J.

    2006-01-01

    Introduction: This review of the lignite deposits of western Tennessee and the Jackson Purchase area in western Kentucky (Fig. 1) is a preliminary report on part of the U.S. Geological Survey's National Coal Resource Assessment of the Gulf Coastal Plain Coal Province. Lignite deposits of western Kentucky and Tennessee are an extension of the Gulf Coastal Plain Coal Province (Cushing and others, 1964), and currently are not economic to mine. These deposits have not been extensively investigated or developed as an energy resource. This review includes a description of the geology of the lignite-bearing units, a discussion of the available coal quality data, and information on organic petrology. Palynological data for lignite samples collected in Kentucky and Tennessee as part of this work are presented in an Appendix.

  13. Comparisons of pyrite variability from selected western Kentucky and western Pennsylvania coals

    SciTech Connect

    Frankie, K.A.; Hower, J.C.

    1983-03-01

    Pyrite (and marcasite) variation in the lower Kittanning coal of western Pennsylvania has been petrographically characterized using three parameters of size (categories rather than absolute size), morphology (framboidal, euhedral, dendritic, massive, and cleat), and microlithotype (organic) association. The purpose of this study is to evaluate what influence paleo-environments have on the nature of variation of pyrite in coal. Comparison of coals has been done using the percentages of pyrite in the microlithotypes vitrite and clarite. In the lower Kittanning coal, framboidal pyrite is generally less abundant and dendritic pyrite was not observed at all. Euhedral pyrite exhibited no clear variation between the two environments. Massive pyrite was more abundant in the set of samples from the mine with the highest average pyritic sulfur but otherwise exhibited no variation. In contrast, a larger percentage of pyrite in the western Kentucky coals examined is framboidal and dendritic. Mines examined in the Moorman syncline of western Kentucky do have a framboidal pyrite percentage comparable to the lower Kittanning samples, but the percentage of dendritic pyrite (particularly in the Western Kentucky No. 9 coal) is significantly higher for the western Kentucky coals. Bulk petrography of the coals is similar with all having greater than 80% total vitrinite. The association of the pyritic sulfur does, however, change significantly between the various coals studied and particularly between the coals of western Kentucky and among the marine lower Kittanning samples and the fresh water lower Kittanning samples. Among the pyrite in the fresh water coals, massive (perhaps epigenetic) pyrite dominates the associations.

  14. Management of Membranous Nephropathy in Western Countries

    PubMed Central

    Alfaadhel, Talal; Cattran, Daniel

    2015-01-01

    Background Idiopathic membranous nephropathy (IMN) is a common cause of nephrotic syndrome (NS) in adults in Western countries. In 2012, the KDIGO (Kidney Disease: Improving Global Outcomes) working group published guidelines for the management of glomerulonephritis, thus providing a template for the treatment of this condition. While being aware of the impact of the clinicians' acumen and that patients may choose a different therapeutic option due to the risks of specific drugs and also of the evolving guidelines, this review details our approach to the management of patients with IMN in a Western center (Toronto). Summary Based on studies published in Europe and North America, we included recent advances in the diagnosis and management of patients with membranous nephropathy similar to our practice population. We highlight the importance of establishing the idiopathic nature of this condition before initiating immunosuppressive therapy, which should include the screening for secondary causes, especially malignancy in the elderly population. The expected outcomes with and without treatment for patients with different risks of progression will be discussed to help guide clinicians in choosing the appropriate course of treatment. The role of conservative therapy as well as of established immunosuppressive treatment, such as the combination of cyclophosphamide and prednisone, and calcineurin inhibitors (CNIs), as well as of newer agents such as rituximab will be reviewed. Key Messages Appropriate assessment is required to exclude secondary conditions causing membranous glomerulonephritis. The role of antibodies to phospholipase A2 receptor (anti-PLA2R) in establishing the primary disease is growing, though more data are required. The increase in therapeutic options supports treatment individualization, taking into account the availability, benefits and risks, as well as patient preference. Facts from East and West (1) The prevalence of IMN is increasing worldwide

  15. Malaria in south-western and north-western Nigerian communities

    PubMed Central

    Archibald, H. Munro

    1956-01-01

    An attempt is made to describe the comparative epidemiology of malaria in representative communities of south-western and north-western Nigeria. The climates of the two areas are contrasted and their influence on the seasonal densities and infectivities of the local vectors, Anopheles gambiae and A. funestus, is shown. Malaria occurs in holoendemic proportions in both areas and its effect on local mortality and morbidity is examined, with special reference to children in the pre-school age-groups. PMID:13404444

  16. Mineral dust deposition in Western Mediterranean basin

    NASA Astrophysics Data System (ADS)

    Vincent, Julie; Laurent, Benoit; Bergmatti, Gilles; Losno, Rémi; Bon Nguyen, Elisabeth; Chevaillier, Servanne; Roulet, Pierre; Sauvage, Stéphane; Coddeville, Patrice; Ouboulmane, Noura; Siour, Guillaume; Tovar Sanchez, Antonio; Massanet, Ana; Morales Baquero, Rafael; Di Sarra, Giogio; Sferlazzo, Damiano; Dulac, François; Fornier, Michel; Coursier, Cyril

    2014-05-01

    North African deserts are the world's largest sources of atmospheric mineral dust produced by aeolian erosion. Saharan dust is frequently transported toward Europe over the Mediterranean basin. When deposited in oceanic areas, mineral dust can constitute a key input of nutrients bioavailable for the oceanic biosphere. For instance, Saharan dust deposited in the in the Mediterranean Sea can be a significant source of nutrient like Fe, P and N during summer and autumn. Our objective is to study the deposition Saharan mineral dust in the western Mediterranean basin and to improve how deposition processes are parameterized in 3D regional models. To quantify the deposition flux of Saharan dust in the western Mediterranean region a specific collector (CARAGA) to sample automatically the insoluble atmospheric particle deposition was developed (LISA-ICARE) and a network of CARAGA collectors have been set up. Since 2011, eight CARAGA are then deployed in Frioul, Casset, Montandon and Ersa in France, Mallorca and Granada in Spain, Lampedusa in Italia, and Medenine in Tunisia, along a South-North gradient of almost 2000km from the North African coast to the South of Europe. We observe 10 well identified dust Saharan deposition events at Lampedusa and 6 at Mallorca for a 1-yr sampling period. These dust events are sporadic and the South-North gradient of deposition intensity and frequency is observed (the highest dust mass sampled at the stations are : 2,66 g.m-2 at Lampedusa ; 0,54 g.m-2 at Majorque ; 0,33 g.m-2 at Frioul ; 0,16 g.m-2 at Casset). The ability of the CHIMERE model to reproduce the deposition measurements is tested. The mineral dust plumes simulated over the western Mediterranean basin are also compared to satellite observations (OMI, MODIS) and in-situ measurements performed during the ChArMEx campaign and in the AERONET stations.

  17. Single cell-resolution western blotting.

    PubMed

    Kang, Chi-Chih; Yamauchi, Kevin A; Vlassakis, Julea; Sinkala, Elly; Duncombe, Todd A; Herr, Amy E

    2016-08-01

    This protocol describes how to perform western blotting on individual cells to measure cell-to-cell variation in protein expression levels and protein state. Like conventional western blotting, single-cell western blotting (scWB) is particularly useful for protein targets that lack selective antibodies (e.g., isoforms) and in cases in which background signal from intact cells is confounding. scWB is performed on a microdevice that comprises an array of microwells molded in a thin layer of a polyacrylamide gel (PAG). The gel layer functions as both a molecular sieving matrix during PAGE and a blotting scaffold during immunoprobing. scWB involves five main stages: (i) gravity settling of cells into microwells; (ii) chemical lysis of cells in each microwell; (iii) PAGE of each single-cell lysate; (iv) exposure of the gel to UV light to blot (immobilize) proteins to the gel matrix; and (v) in-gel immunoprobing of immobilized proteins. Multiplexing can be achieved by probing with antibody cocktails and using antibody stripping/reprobing techniques, enabling detection of 10+ proteins in each cell. We also describe microdevice fabrication for both uniform and pore-gradient microgels. To extend in-gel immunoprobing to gels of small pore size, we describe an optional gel de-cross-linking protocol for more effective introduction of antibodies into the gel layer. Once the microdevice has been fabricated, the assay can be completed in 4-6 h by microfluidic novices and it generates high-selectivity, multiplexed data from single cells. The technique is relevant when direct measurement of proteins in single cells is needed, with applications spanning the fundamental biosciences to applied biomedicine. PMID:27466711

  18. Fires Across the Western United States

    NASA Technical Reports Server (NTRS)

    2007-01-01

    Days of record heat made the western United States tinder dry in early July 2007. Numerous wildfires raced across the dry terrain during the weekend of July 7. From Washington to Arizona, firefighters were battling fast-moving wildfires that threatened residences, businesses, gas wells, coal mines, communications equipment, and municipal watersheds. This image of the West was captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite on Sunday, July 8. Places where MODIS detected actively burning fires are marked in red. Some of the largest blazes are labeled. Utah's Milford Flat was the largest; according to the July 9 morning report from the National Interagency Fire Center, the blaze was more than 280,000 acres, having grown more than 124,000 acres in the previous 24 hours. The fires have destroyed homes, forced evacuations, shut down trains and highways, and killed several people. Weather conditions were not expected to improve significantly across much of the area for several days, with hot temperatures and dry thunderstorms (lightning and winds, but little rain) likely in many places. Nearly the entire western United States was experiencing some level of drought as of July 3, according to the U.S. Drought Monitor. The drought had reached the 'extreme' category in southern California and western Arizona, and ranged from moderate to severe across most of the rest of the Southwest and Great Basin. The large image provided above has a spatial resolution (level of detail) of 500 meters per pixel. The MODIS Rapid Response Team provides twice-daily images of the region in additional resolutions and formats, including an infrared-enhanced version that makes burned terrain appear brick red. NASA image courtesy the MODIS Rapid Response Team, Goddard Space Flight Center

  19. Epidemiology of endemic goitre in western Colombia

    PubMed Central

    Gaitan, E.; Merino, H.; Rodriguez, G.; Medina, P.; Meyer, J. D.; DeRouen, T. A.; MacLennan, R.

    1978-01-01

    This paper reports on recent epidemiological observations in western Colombia, which further demonstrate the presence of naturally-occurring goitrogens contaminating water supplies in areas where goitre persists despite prolonged and continuous iodine supplementation. 'Prospective' and 'cross-sectional' studies in 41 localities where the populations have been on a uniform and adequate iodine supplementation for the last 10-20 years indicate that, in the endemia of western Colombia, environmental factors other than nutritional iodine deficiency are responsible for differences in goitre prevalence. Further epidemiological studies to determine the causal factors for the persistence of the endemia established a correlation between the sources of drinking water and goitre prevalence rates. Organic compounds containing sulfur with marked thionamide-like antithyroid activity were isolated from water supplying endemic goitre districts, and results are presented supporting the hypothesis that sedimentary rocks rich in organic matter are the main source of water-borne goitrogens. Bacteriological investigations showed that the presence of Klebsiella pneumoniae in drinking water and bacterial concentration were related significantly with goitre prevalence only in the presence of other variables, particularly the presence of sedimentary rocks. In the light of these epidemiological observations and experimental studies it may be concluded that, at present, endemic goitre in western Colombia is not due to nutritional iodine deficiency, but that water supplies are contaminated with sulfur-bearing organic compounds with thionamide-like antithyroid activity most probably deriving from sedimentary rocks rich in organic matter and that these compounds are the main factor underlying the endemia. PMID:80287

  20. The 1990 Western Pacific Geophysics meeting

    NASA Technical Reports Server (NTRS)

    1990-01-01

    The 1990 Western Pacific Geophysics Meeting was held in Kanazawa, Japan from 15-21 Aug. 1990. This was the first meeting of a new series of meetings for the American Geophysical Union, and it proved to be very successful in terms of the scientific program and attendance, which included over 1,000 participants. The intent of this meeting was an effort on the part of the American Geophysical Union (AGU) and several Japanese geophysical societies to gather individual Earth and space scientists at a major scientific meeting to focus on geophysical problems being studied in the western Pacific rim. The meeting was organized along the lines of a typical AGU annual meeting with some invited talks, many contributed talks, poster sessions, and with emphasis on presentations and informal discussions. The program committee consisted of scientists from both the U.S. and Japan. This meeting provided ample opportunities for U.S. and Japanese scientists to get to know each other and their works on a one-to-one basis. It was also a valuable opportunity for students studying geophysics to get together and interact with each other and with scientists from both the U.S. and Japan. There were 939 abstracts submitted to the conference and a total of 102 sessions designed as a result of the abstracts received. The topics of interest are as follows: space geodetic and observatory measurements for earthquake and tectonic studies; gravity, sea level, and vertical motion; variations in earth rotation and earth dynamics; sedimentary magnetism; global processes and precipitation; subsurface contaminant transport; U.S. Western Pacific Rim initiatives in hydrology; shelf and coastal circulation; tectonics, magmatism, and hydrothermal processes; earthquake prediction and hazard assessment; seismic wave propagation in realistic media; and dynamics and structure of plate boundaries and of the Earth's deep interior.

  1. Rifting Thick Lithosphere - Canning Basin, Western Australia

    NASA Astrophysics Data System (ADS)

    Czarnota, Karol; White, Nicky

    2016-04-01

    The subsidence histories and architecture of most, but not all, rift basins are elegantly explained by extension of ~120 km thick lithosphere followed by thermal re-thickening of the lithospheric mantle to its pre-rift thickness. Although this well-established model underpins most basin analysis, it is unclear whether the model explains the subsidence of rift basins developed over substantially thick lithosphere (as imaged by seismic tomography beneath substantial portions of the continents). The Canning Basin of Western Australia is an example where a rift basin putatively overlies lithosphere ≥180 km thick, imaged using shear wave tomography. Subsidence modelling in this study shows that the entire subsidence history of the <300 km wide and <6 km thick western Canning Basin is adequately explained by mild Ordovician extension (β≈1.2) of ~120 km thick lithosphere followed by post-rift thermal subsidence. This is consistent with the established model, described above, albeit with perturbations due to transient dynamic topography support which are expressed as basin-wide unconformities. In contrast the <150 km wide and ~15 km thick Fitzroy Trough of the eastern Canning Basin reveals an almost continuous period of normal faulting between the Ordovician and Carboniferous (β<2.0) followed by negligible post-rift thermal subsidence. These features cannot be readily explained by the established model of rift basin development. We attribute the difference in basin architecture between the western and eastern Canning Basin to rifting of thick lithosphere beneath the eastern part, verified by the presence of ~20 Ma diamond-bearing lamproites intruded into the basin depocentre. In order to account for the observed subsidence, at standard crustal densities, the lithospheric mantle is required to be depleted in density by 50-70 kg m-3, which is in line with estimates derived from modelling rare-earth element concentrations of the ~20 Ma lamproites and global isostatic

  2. Orientations of dolmens in Western Europe

    NASA Astrophysics Data System (ADS)

    Hoskin, Michael

    2011-06-01

    The communal tombs (`dolmens') constructed through Europe and the Mediterranean region in the late Neolithic nearly always had an entrance to permit the introduction of further bodies, and hence an orientation. Extensive fieldwork shows that the builders always felt constrained to observe a custom of orientation, and in most of Western Europe the custom may well have been to face the rising Sun at some time of year, or the Sun after it had risen. But at Fontvieille near Arles the local custom was quite different, with tombs facing sunset or the Sun when descending. In southwest France and neighbouring parts of Cataluña the two customs are in conflict.

  3. Western Wind and Solar Integration Study

    SciTech Connect

    Lew, D.; Piwko, R.; Jordan, G.; Miller, N.; Clark, K.; Freeman, L.; Milligan, M.

    2011-01-01

    The Western Wind and Solar Integration Study (WWSIS) is one of the largest regional wind and solar integration studies to date. It was initiated in 2007 to examine the operational impact of up to 35% energy penetration of wind, photovoltaics (PV), and concentrating solar power (CSP) on the power system operated by the WestConnect group of utilities in Arizona, Colorado, Nevada, New Mexico, and Wyoming (see study area map). WestConnect also includes utilities in California, but these were not included because California had already completed a renewable energy integration study for the state. This study was set up to answer questions that utilities, public utilities commissions, developers, and regional planning organizations had about renewable energy use in the west: (1) Does geographic diversity of renewable energy resource help mitigate variability; (2) How do local resources compare to out-of-state resources; (3) Can balancing area cooperation help mitigate variability; (4) What is the role and value of energy storage; (5) Should reserve requirements be modified; (6) What is the benefit of forecasting; and (7) How can hydropower help with integration of renewables? The Western Wind and Solar Integration Study is sponsored by the U.S. Department of Energy (DOE) and run by NREL with WestConnect as a partner organization. The study follows DOE's 20% Wind Energy by 2030 report, which did not find any technical barriers to reaching 20% wind energy in the continental United States by 2030. This study and its partner study, the Eastern Wind Integration and Transmission Study, performed a more in-depth operating impact analysis to see if 20% wind energy was feasible from an operational level. In DOE/NREL's analysis, the 20% wind energy target required 25% wind energy in the western interconnection; therefore, this study considered 20% and 30% wind energy to bracket the DOE analysis. Additionally, since solar is rapidly growing in the west, 5% solar was also considered

  4. A Forest Vegetation Database for Western Oregon

    USGS Publications Warehouse

    Busing, Richard T.

    2004-01-01

    Data on forest vegetation in western Oregon were assembled for 2323 ecological survey plots. All data were from fixed-radius plots with the standardized design of the Current Vegetation Survey (CVS) initiated in the early 1990s. For each site, the database includes: 1) live tree density and basal area of common tree species, 2) total live tree density, basal area, estimated biomass, and estimated leaf area; 3) age of the oldest overstory tree examined, 4) geographic coordinates, 5) elevation, 6) interpolated climate variables, and 7) other site variables. The data are ideal for ecoregional analyses of existing vegetation.

  5. Phycobiliprotein distribution across the western Mediterranean divergence

    NASA Astrophysics Data System (ADS)

    Algarra, Patricia; Estrada, Marta; Niell, F. Xavier

    1988-08-01

    A modified method is presented to determine phycobiliprotein distribution across the western Mediterranean divergence. A deep C-phycoerythrin maximum is detected between 60 and 80 m, but when irradiance in the water column decreases this maximum is shallower and occurs at around the 1% light level. Even though other factors cannot be discarded, the relationships between C-phycoerythrin (associated to Synechococcus cyanobacteria), chlorophyll a and light intensity distributions suggest that this last factor plays an important role in the maintenance of the deep pigment maxima detected.

  6. Sexual networks in contemporary Western societies

    NASA Astrophysics Data System (ADS)

    Liljeros, Fredrik

    2004-07-01

    Sexually transmitted infections continue to be a severe health problem in contemporary Western societies, despite the considerable funds allocated for control programs. In this article, we present and discuss a variety of explanations that have been advanced on why this type of disease is so hard to eradicate, despite the fact that the contact by which it is spread is far less frequent than is the case with most other infectious diseases. We conclude that several processes and mechanisms facilitate the spread of sexually infected diseases, and that both broad and targeted intervention is therefore needed to eradicate such diseases.

  7. Alcohol themes within country-western songs.

    PubMed

    Connors, G J; Alpher, V S

    1989-05-01

    Cultural norms regarding alcohol use and drinking behavior can be communicated through the lyrics of songs. An analysis of alcohol themes in country-western lyrics was undertaken. Seven categories emerged from a rational clustering procedure used with 58 alcohol-related lyrics. Almost two-thirds of the lyrics were placed in three of the categories, labeled Existential Dilemmas and Lessons Learned, Loneliness and Lost Love, and Negative Consequences. There were few references to drinking for positive, celebratory reasons. Implications for prevention efforts and for further research on drinkers' perceptions and the relationship between popular culture and drinking behavior are discussed. PMID:2793292

  8. The genus Platychara from the Western Hemisphere

    USGS Publications Warehouse

    Peck, R.E.; Forester, R.M.

    1979-01-01

    The systematics of four species belonging to the genus Platychara (Charophyta) from the Western Hemisphere is discussed. Three of the species, as defined herein, occur in Cretaceous and Paleocene rocks from Mexico through South America. The type species, P. compressa (Peck and Reker) Grambast, also of Cretaceous and Paleocene age, is herein restricted to deposits north of Mexico. These latter restrictions geographically separate P. compressa and P. perlata as presently defined but the relationship between these two species is still uncertain. A new species, P. grambastii, is proposed for specimens from Maestrichtian sediments in Jamaica. ?? 1979.

  9. Secular trends of tuberculosis in western Europe.

    PubMed Central

    Raviglione, M. C.; Sudre, P.; Rieder, H. L.; Spinaci, S.; Kochi, A.

    1993-01-01

    Deaths due to tuberculosis have decreased uniformly in all countries in Western Europe, and most have occurred among those aged > or = 65 years. In recent years, tuberculosis case notifications have continued to decline in Belgium, Finland, France, Germany, and Spain, and have levelled off in Sweden and the United Kingdom; increases have, however, been recorded in Austria, Denmark, Ireland, Italy, Netherlands, Norway, and Switzerland. In Denmark, Netherlands, Norway, Sweden, and Switzerland an increasing number of cases of tuberculosis among foreign-born residents has resulted in a change from the expected downward trend. Human immunodeficiency virus (HIV) infection appears to contribute only marginally to the overall tuberculosis morbidity; however, it appears to be important in Paris and its surrounding areas, and tuberculosis is very common among HIV-infected persons in Italy and Spain. Despite these recent changes in the incidence of tuberculosis, there is currently no evidence of its increased transmission among the youngest age groups of the indigenous populations. Properly designed disease surveillance systems are critical for monitoring the tuberculosis trends so that each country can identify its own high-risk groups and target interventions to prevent, diagnose, and treat the disease. Tuberculosis remains a global disease and because of increasing human migrations, its elimination in Western Europe cannot be envisaged without concomitant improvements in its control in high-incidence, resource-poor countries. PMID:8324847

  10. Glaciated valleys in Europe and western Asia

    PubMed Central

    Prasicek, Günther; Otto, Jan-Christoph; Montgomery, David R.; Schrott, Lothar

    2015-01-01

    In recent years, remote sensing, morphometric analysis, and other computational concepts and tools have invigorated the field of geomorphological mapping. Automated interpretation of digital terrain data based on impartial rules holds substantial promise for large dataset processing and objective landscape classification. However, the geomorphological realm presents tremendous complexity and challenges in the translation of qualitative descriptions into geomorphometric semantics. Here, the simple, conventional distinction of V-shaped fluvial and U-shaped glacial valleys was analyzed quantitatively using multi-scale curvature and a novel morphometric variable termed Difference of Minimum Curvature (DMC). We used this automated terrain analysis approach to produce a raster map at a scale of 1:6,000,000 showing the distribution of glaciated valleys across Europe and western Asia. The data set has a cell size of 3 arc seconds and consists of more than 40 billion grid cells. Glaciated U-shaped valleys commonly associated with erosion by warm-based glaciers are abundant in the alpine regions of mid Europe and western Asia but also occur at the margins of mountain ice sheets in Scandinavia. The high-level correspondence with field mapping and the fully transferable semantics validate this approach for automated analysis of yet unexplored terrain around the globe and qualify for potential applications on other planetary bodies like Mars. PMID:27019665

  11. NASA 2007 Western States Fire Missions (WSFM)

    NASA Technical Reports Server (NTRS)

    Buoni, Greg

    2008-01-01

    This viewgraph presentation describes the Western states Fire Missions (WSFM) that occurred in 2007. The objectives of this mission are: (1) Demonstrate capabilities of UAS to overfly and collect sensor data on widespread fires throughout Western US. (1) Demonstrate long-endurance mission capabilities (20-hours+). (2) Image multiple fires (greater than 4 fires per mission), to showcase extendable mission configuration and ability to either linger over key fires or station over disparate regional fires. (3) Demonstrate new UAV-compatible, autonomous sensor for improved thermal characterization of fires. (4) Provide automated, on-board, terrain and geo-rectified sensor imagery over OTH satcom links to national fire personnel and Incident commanders. (5) Deliver real-time imagery to (within 10-minutes of acquisition). (6) Demonstrate capabilities of OTS technologies (GoogleEarth) to serve and display mission-critical sensor data, coincident with other pertinent data elements to facilitate information processing (WX data, ground asset data, other satellite data, R/T video, flight track info, etc).

  12. Genotyping of Canine parvovirus in western Mexico.

    PubMed

    Pedroza-Roldán, César; Páez-Magallan, Varinia; Charles-Niño, Claudia; Elizondo-Quiroga, Darwin; De Cervantes-Mireles, Raúl Leonel; López-Amezcua, Mario Alberto

    2015-01-01

    Canine parvovirus (CPV) is one of the most common infectious agents related to high morbidity rates in dogs. In addition, the virus is associated with severe gastroenteritis, diarrhea, and vomiting, resulting in high death rates, especially in puppies and nonvaccinated dogs. To date, there are 3 variants of the virus (CPV-2a, CPV-2b, and CPV-2c) circulating worldwide. In Mexico, reports describing the viral variants circulating in dog populations are lacking. In response to this deficiency, a total of 41 fecal samples of suspected dogs were collected from October 2013 through April 2014 in the Veterinary Hospital of the University of Guadalajara in western Mexico. From these, 24 samples resulted positive by polymerase chain reaction, and the viral variant was determined by restriction fragment length polymorphism. Five positive diagnosed samples were selected for partial sequencing of the vp2 gene and codon analysis. The results demonstrated that the current dominant viral variant in Mexico is CPV-2c. The current study describes the genotyping of CPV strains, providing valuable evidence of the dominant frequency of this virus in a dog population from western Mexico. PMID:25525144

  13. Alphaviral equine encephalomyelitis (Eastern, Western and Venezuelan).

    PubMed

    Aréchiga-Ceballos, N; Aguilar-Setién, A

    2015-08-01

    Summary Alphaviral equine encephalomyelitis is a mosquito-borne infection that causes severe neurological disease and fatalities in horses and humans in the Americas. Consequently, the equine alphaviruses (Eastern, Western and Venezuelan) are of considerable concern worldwide and are notifiable to the World Organisation for Animal Health. In addition, these diseases are considered a potent potential biological weapon, emphasising the need to develop an effective vaccine. Alphaviral equine encephalomyelitis is caused by Eastern equine encephalomyelitis virus (EEEV), Western equine encephalomyelitis virus (WEEV) or Venezuelan equine encephalomyelitis virus (VEEV), which are related members of the Alphavirus genus in the Togaviridae family. Although related, the three viruses are genetically and antigenically distinct. The disease is characterised by fever, anorexia, depression and clinical signs of encephalomyelitis, and may be fatal in up to 90% of cases, for both humans and horses, particularly in the case of EEE. Surviving horses develop lifelong immunity but may have permanent neuropathology. The aim of this paper is to analyse the scientific information available on the evolution of EEE, WEE and VEE, and any potential vaccines. PMID:26601451

  14. PLANT DIVERSITY OF WESTERN CHITWAN FLORISTIC APPROACH

    PubMed Central

    Dangol, D. R.; Shivakoti, G. P.

    2012-01-01

    This paper identifies and documents the plant biodiversity of western Chitwan, Nepal. Specifically, our attention was focussed on the plants of forests, grasslands and common lands based on our “Reciprocal Relation of Population and Environment Study Project” conducted during January-April 1996. This species-diversity of trees, shrubs and herbaceous flora was recorded from 117, 117, and 1049 sampling quadrats of 10×10, 3×3 and 1×1 m2, respectively. The flora of our study plots contains 236 species that belong to 191 genera and 66 families. Of 236 species of plants, 119, 113, 59, 35 and 119 species were recorded from Tikauli forest, National Park forest, forests along the Narayani river, grasslands of National Park and common lands of the western Chitwan, respectively. Dicotyledons represent 184 (77.97%) species of the total flora species followed by monocotyledons (46 spp., 19.49%) and ferns (6 spp., 2.54%), respectively. The five largest families are Leguminosae (38 spp.), Poaceae (27 spp.), Asteraceae (22 spp.), Rubiaceae (10 spp.), and Scrophulariaceae (9 spp.). Hedyotis, Grewia and Lindernia, each with 4 spp., are the most speciose genera in the flora. PMID:22899874

  15. Clockwise rotation of the western Mojave Desert

    NASA Technical Reports Server (NTRS)

    Golombek, Matthew P.; Brown, Laurie L.

    1988-01-01

    A study of paleomagnetic data from Miocene volcanic rocks in the western Mojave Desert, which suggests about 25 deg of clockwise rotation, is presented. A total of 166 oriented core samples of two types of basalt were taken from 19 sites in the region. After demagnetization to 40 or 60 mT, application of structural corrections, and inversion of reversed sites, the data yielded an average direction of 51.6 deg inclination and 15.6 deg declination. When compared with the expected direction for Miocene rocks for stable North America, the direction for these Mojave rocks shows a clockwise rotation of 23.8 deg + or - 11.3 deg and a flattening of about 2.1 deg, a rotation which agrees in direction with oroclinal bending of the southern Sierra Nevada due to right-lateral shear along the western margin of North America. Most of this rotation is constrained by other paleomagnetic and strucural information to have occurred soon after the sampled basalts were deposited (about 20 Ma) and before about 16 Ma. These clockwise declination anomalies indicate that any subsequent counterclockwise rotation is small and/or compensated by previous clockwise rotation.

  16. Alcoholism in the Western Genre: The Portrayal of Alcohol and Alcoholism in the Western Genre.

    ERIC Educational Resources Information Center

    Wedding, Danny

    2000-01-01

    Examines the way alcohol use has been portrayed in films with particular emphasis on the western genre. Saloons, bar fights, and town drunks are all staple features of the genre, a genre that has contributed significantly to the prevailing image of masculinity. This paper argues that these images influence and shape contemporary attitudes about…

  17. The impact of the Western Ghats on lightning activity on the western coast of India

    NASA Astrophysics Data System (ADS)

    Kamra, A. K.; Nair, A. A.

    2015-06-01

    The effect of the Western Ghats on the lightning activity across the west coast of India around the coastal metropolitan city of Mumbai during the 1998-2012 period is investigated using data from the Lightning Imaging Sensor (LIS) onboard the Tropical Rainfall Measuring Mission (TRMM) satellite. A land-sea contrast of an order of magnitude in the lightning activity is observed even in a small area across the western coast of India. The shape of a zone of high lightning activity formed almost parallel to the Western Ghats during the onset and withdrawal phases of monsoon, strongly suggests the effect of the Western Ghats in its formation. Seasonal variation of the lightning activity in this area and also in each of its four equal sectors (two each over the Arabian Sea and over land) is bi-annual with one peak each in the onset (May/June) and withdrawal months (September/October) of monsoon and a sharp dip to very low values during the monsoon months (July/August) of maximum seasonal rainfall. The lightning activity in each sector is found to increase over the 1998-2012 period. However, the increase in lightning activity over the sector containing Mumbai is found to be greater during the pre- and post-monsoon periods and smaller during the monsoon period as compared to an identical sector immediately south of it.

  18. Providing Western Regional Climate Services - Perspectives from the Western Regional Climate Center

    NASA Astrophysics Data System (ADS)

    Brown, T. J.; Redmond, K. T.

    2014-12-01

    The western United States faces distinct challenges such as persistent drought, dwindling water resources amidst an expanding population, and climate-sensitive alpine environments. The complex terrain of the region compounds these challenges. The Western Regional Climate Center (WRCC), one of six National Oceanic and Atmospheric Administration (NOAA) university-based regional climate centers, has been providing climate services since 1986 that support the unique needs of stakeholders in the mountainous region of the western U.S. This includes meteorological data, tools, and products for thousands of stations across the West, and gridded data products, such as based on PRISM for example, that are used for drought assessment among other needs. WRCC and partners have developed numerous web-based tools and products to support decision-making and research pertinent to the West. Changing climate and variability along with the diverse physical and human geographies of the western U.S. require continuous advancements in climate knowledge and applications development. Examples include the need for tools and model downscaling that support and inform adaptation, mitigation and resiliency planning; web-based analytics that would allow users to interact and explore temporal and spatial data and relationships, and products from new satellite sensors that can provide higher resolution information on soil moisture and vegetation health given the sparseness of in-situ observations for the vastness of the West. This presentation provides an overview of some insights, opportunities and challenges of providing current and future climate services in the West.

  19. Stereotypical Role Models in Western and Non-Western Children's Literature.

    ERIC Educational Resources Information Center

    Sugino, Toshiko

    A study investigated the portrayal of mothers and fathers in Japanese and non-Japanese children's literature and how stereotypically they are depicted as role models. Japanese public libraries contain many translated foreign books, mostly Western in origin. For this study's purposes, 25 Japanese books, 25 translated books from English-speaking…

  20. Solar Energy and the Western Asian Countries

    NASA Astrophysics Data System (ADS)

    De Morais Mendonca Teles, Antonio

    2016-07-01

    The Western Asian countries receive the most abundant solar radiation of the world. They also have enormous reserves of oil and natural gas. But the world reserves of those fuels will certainly diminish greatly as the worldwide demand for energy will increase steadily in the coming decades. And the suppliers of energy will have to contend with public concerns about the polluting effects of those fuels and the possible dangers of nuclear energy. Clearly a power source based on an non exhaustible and non-polluting fuel could be expected to find a role. It now appears that such a source is at hand in the solar energy. Here in this paper, under the principles in the United Nations' Agenda 21, we suggest to Western Asian countries, the study and own development of the following technologies based on solar energy; and comment about them: *photo-voltaic solar cell power plants - in the future, its cost per kilowatt-hour will probably be competitive as to other sources of electrical energy. A new technique, the solar non-imaging concentrator, with amorphous silicon-based thin films solar cells at the focus of the concentrators, can collect and intensify solar radiation far better than conventional concentrators do, thus reducing much more the cost; *bio-gas - using biological gas to produce energy and for heating/cooling purposes; *wind generation of electricity - it's nowadays, a non-expensive technique; *water pump for irrigation and human consuming, driving their power from photovoltaic cells; *and the study and own development of solar lasers for peaceful scientific studies. In this new kind of laser, the external necessary pumping energy comes from the high intensity of sunlight, produced with non-imaging concentrators. Solar lasers can give unexpected new great uses for mankind. Those achievements will require international cooperation and transfer of information, sustained research and development work, and some initial subsides by independent governments. Solar

  1. Hyperextension in the pre-Caledonian margin of Baltica: new observations and U-Pb ages from the Samnanger Complex, Major Bergen Arc, western Norway.

    NASA Astrophysics Data System (ADS)

    Jakob, Johannes; Alsaif, Manar; Andersen, Torgeir; Corfu, Fernando

    2015-04-01

    The Samnanger Complex (SC) of the Major Bergen Arc in western Norway (Færseth et al., 1977) comprises a thick succession of original fine-grained marine sediments, now mica- and graphitic schists, some fine-grained impure marbles as well as local quartzite, meta-sandstones and meta-fanglomerates of continental affinity. There are also minor meta-igneous rocks including amphibolite, metagabbro as well as felsic and mafic gneisses. The most characteristic rocks in this heterogeneous unit, however, are numerous solitary mantle-peridotites now present as variably altered serpentinites and soapstones with commonly developed ophicarbonate alteration. Detrital serpentinite and soapstone deposits have also been identified in one locality, now mostly removed by quarrying for building and ornamental stones. The SC is continuous with a regional mélange unit, which can be traced across southern Norway towards Røros (Andersen et al., 2012). The mélange is structurally positioned below large crystalline nappes such as the Jotun Nappe and the SC is structurally positioned in-between the underlying Lower Bergsdalen and the overlying Lindås nappes (Færseth et al., 1977). The lithological association of the mélange with its common presence of solitary and detrital meta-peridotites suggests that it was formed by hyperextension in a magma poor margin. After early-Caledonian metamorphism and deformation associated with emplacement of gabbro and granitoids in the early Ordovician it was finally emplaced in the Caledonian nappe stack after the closure of the Iapetus Ocean. Late granitoid dikes cutting most of the deformation fabric are ~420 Ma. New ID-TIMS U-Pb ages of a pegmatitic meta-gabbro (~486 Ma) and a mylonitic granitoid (~476 Ma) indicate magma emplacement, probably related to subduction within distal parts of the hyperextended margin. We suggest that the exhumation and hydration of subcontinental lithospheric mantle in hyperextended basins may lead to a long

  2. 14. VIEW OF WESTERN CANAL AT THE SALT RIVER PROJECT'S ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. VIEW OF WESTERN CANAL AT THE SALT RIVER PROJECT'S KYRENE STEAM POWER PLANT, TEMPE. THE WESTERN CANAL BEGINS TO TURN NORTH AT THIS POINT, AND DIVERTS WATER TO THE HIGHLINE PUMP PLANT AND THE KYRENE LATERAL. THE KYRENE PLANT INLET (LEFT-CENTER) ALSO DIVERTS CANAL WATER FOR PLANT OPERATION AND COOLING. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  3. Isla Isabela in the western Galapagos Islands

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is an image showing part of Isla Isabela in the western Galapagos Islands. It was taken by the L-band radar in HH polarization from the Spaceborne Imaging Radar-C/X-Band Synthetic Aperature Radar on the 40th orbit of the Shuttle Endeavour. The image is centered at about .5 degrees south latitude and 91 degrees West longitude and covers an area of 75 km by 60 km. The radar incidence angle at the center of the image is about 20 degrees. This SIR-C/X-SAR image of Alcedo and Sierra Negra volcanoes shows the rougher lava flows as bright features, while ash deposits and smooth Pahoehoe lava flows appear dark. A small portion of Isla Fernandina is visible in the extreme upper left corner of the image. The Jet Propulsion Laboratory alternative photo number is P-43899.

  4. Western Energy Corridor -- Energy Resource Report

    SciTech Connect

    Leslie Roberts; Michael Hagood

    2011-06-01

    The world is facing significant growth in energy demand over the next several decades. Strategic in meeting this demand are the world-class energy resources concentrated along the Rocky Mountains and northern plains in Canada and the U.S., informally referred to as the Western Energy Corridor (WEC). The fossil energy resources in this region are rivaled only in a very few places in the world, and the proven uranium reserves are among the world's largest. Also concentrated in this region are renewable resources contributing to wind power, hydro power, bioenergy, geothermal energy, and solar energy. Substantial existing and planned energy infrastructure, including refineries, pipelines, electrical transmission lines, and rail lines provide access to these resources.

  5. Shallow magma targets in the western US

    SciTech Connect

    Hardee, H.C.

    1984-10-01

    Within the next few years a hole will be drilled into a shallow magma body in the western US for the purpose of evaluating the engineering feasibility of magma energy. This paper examines potential drilling sites for these engineering feasibility experiments. Target sites high on the list are ones that currently exhibit good geophysical and geological data for shallow magma and also have reasonable operational requirements. Top ranked sites for the first magma energy well are Long Valley, CA, and Coso/Indian Wells, CA. Kilauea, HI, also in the top group, is an attractive site for some limited field experiments. A number of additional sites offer promise as eventual magma energy sites, but sparsity of geophysical data presently prevents these sites from being considered for the first magma energy well.

  6. Western Australian school students' understanding of biotechnology

    NASA Astrophysics Data System (ADS)

    Dawson, Vaille; Schibeci, Renato

    2003-01-01

    Are science educators providing secondary school students with the background to understand the science behind recent controversies such as the recently introduced compulsory labelling of genetically modified foods? Research from the UK suggests that many secondary school students do not understand the processes or implications of modern biotechnology. The situation in Australia is unclear. In this study, 1116 15-year-old students from eleven Western Australian schools were surveyed to determine their understanding of, and attitude towards, recent advances in modern biotechnology. The results indicate that approximately one third of students have little or no understanding of biotechnology. Many students over-estimate the use of biotechnology in our society by confusing current uses with possible future applications. The results provide a rationale for the inclusion of biotechnology, a cutting edge science, in the school science curriculum

  7. Mercury deposits of western California: an overview

    NASA Astrophysics Data System (ADS)

    Studemeister, P. A.

    1984-07-01

    Mercury deposits in western California are near a thrust fault that separates two groups of Mesozoic rocks. The Franciscan Assemblage, a metamorphosed melange with serpentine and graywacke, is structurally overlain by the Great Valley Sequence, a sedimentary series resting on oceanic crust. These Mesozoic rocks are partly covered by volcanic and sedimentary rocks of Cenozoic age. Cinnabar with silica minerals, dolomite, native mercury, and bituminous matter occurs around the fractured margins of serpentine bodies and around hot springs that emanate from the Franciscan Assemblage. Fluid inclusions and hot springs suggest that cinnabar precipitated from CO2-H2O fluids with <2 wt% chlorine at T<250 °C. Prograde metamorphism of Mesozoic sediments expulsed mercury-bearing fluids that migrated up serpentine-related fractures and exhaled onto the surface.

  8. Strategic defense and the Western alliance

    SciTech Connect

    Lakoff, S.; Willoughby, R. )

    1987-01-01

    Strategic defense has again become a major item on the agenda of the Western Alliance. Revived by President Ronald Reagan in his Star Wars speech of March 1983, and implemented in his Strategic Defense Initiative, it has achieved renewed emphasis in military spending, in alliance research efforts, and in arms control negotiations. SDI is packaged in a way that makes it the largest single item in the Department of Defense's annual budget. It engages researchers in industrial and military laboratories on both sides of the Atlantic as well as in Japan and Israel. In the arms control negotiations now under way between the United States and the USSR, the conduct of this research and its implications for the strategic balance and the reduction of offensive weapons are critical considerations. The implications of this largely unexpected development are the subject of this book.

  9. Update on HIV in Western Europe.

    PubMed

    Nakagawa, Fumiyo; Phillips, Andrew N; Lundgren, Jens D

    2014-06-01

    HIV infection in Western Europe is mainly concentrated among men who have sex with men, heterosexuals who acquired HIV from sub-Saharan African countries, and in people who inject drugs. The rate of newly diagnosed cases of HIV has remained roughly stable since 2004 whereas the number of people living with HIV has slowly increased due to new infections and the success of antiretroviral therapy in prolonging life. An ageing population is gradually emerging that will require additional care. There are large differences across countries in HIV testing rates, proportions of people who present to care with low CD4+ cell counts, accessibility to treatment and care, and rates of retention once in care. Improved collection of HIV surveillance data will benefit countries and help to understand their epidemic better. However, social inequalities experienced by people with HIV still remain in some regions and urgently need to be addressed. PMID:24659343

  10. Myxomatosis on the Western Plains of Victoria.

    PubMed Central

    Tighe, F. G.; Edmonds, J. W.; Nolan, I. F.; Shepherd, R. C.; Gocs, A.

    1977-01-01

    Myxomatosis on the Western Plains is an enzootic disease in contrast with the epizootic pattern which is general in eastern Australia. The most unusual aspects are the presence of significant numbers of diseased rabbits throughout the winter and the continuously low percentage of rabbits with antibodies to myxoma virus. Climatic and topographic conditions are unsuited to the production of the high densities of mosquitoes necessary for widespread epizootics. Under these conditions the effects of less efficient methods of myxomatosis transmission are apparent. The unusual epidemiology of myxomatosis has resulted in selection for virulence of the virus similar to that which has occurred under summer epizootic conditions. All field strains are now in the mid range of virulence. PMID:20473

  11. Microwave responses of the western North Atlantic

    NASA Technical Reports Server (NTRS)

    Stacey, J. M.; Girard, M. A.

    1985-01-01

    Features and objects in the Western North Atlantic Ocean - the Eastern Seaboard of the United States - are observed from Earth orbit by passive microwaves. The intensities of their radiated flux signatures are measured and displayed in color as a microwave flux image. The features of flux emitting objects such as the course of the Gulf Stream and the occurrence of cold eddies near the Gulf Stream are identified by contoured patterns of relative flux intensities. The flux signatures of ships and their wakes are displayed and discussed. Metal data buoys and aircraft are detected. Signal to clutter ratios and probabilities of detection are computed from their measured irradiances. Theoretical models and the range equations that explain passive microwave detection using the irradiances of natural sources are summarized.

  12. Descartes' dogma and damage to Western psychiatry.

    PubMed

    Ventriglio, A; Bhugra, D

    2015-10-01

    René Descartes described the concept of mind-body dualism in the 16th century. This concept has been called his error but we prefer to call it his dogma because the error was recognised much later. We studied the original writings translated by various scholars. We believe that his dogma has caused tremendous amount of damage to Western psychiatry. This dualism has created boundaries between mind and body but as we know they are inextricably interlinked and influence each other. This has affected clinical practice and has increased the dichotomy between psychiatric services and the physical health care services in the West at least. This dualism has also contributed to stigma against mental illness, the mentally ill and the psychiatric services. We propose that it is time to abandon this mind-body dualism and to look at the whole patient and their illness experiences as is done in some other health care systems such as Ayurveda. PMID:26333032

  13. Radon variations and microearthquakes in western Syria.

    PubMed

    al-Hilal, M; Sbeinati, M R; Darawcheh, R

    1998-01-01

    Groundwater radon data were recorded at monthly intervals from two selected monitoring sites of the northern extension of the Dead Sea Fault System in western Syria during 1993 and 1994. This set of data was utilized to estimate the basic radon background content and the range of its normal variations in groundwater along the fault zone. The results suggest that the establishment of such range is important when attempting to separate the usual groundwater radon fluctuations from other anomalous or earthquake related values. In addition, the seismic activity in the study region was statistically analyzed, and the completeness of the earthquake catalogue during the given time-window was estimated to be at magnitude M > or = 3.5. PMID:9467839

  14. Final Report on Transmission Pricing in the Western Interconnection

    SciTech Connect

    Douglas C. Larson; Lawrence Nordell

    2003-06-25

    Under this project, the Committee on Regional Electric Power Cooperation (CREPC) of the Western Interstate Energy Board developed a ''western pricing and congestion management proposal'' in order to foster efficient wholesale power markets and efficient use and expansion of the transmission grid. Drafts of this paper provided useful information to states/provinces in the Western Interconnection as Western Regional Transmission Organization (RTO) transmission pricing proposals have continued to evolve. Throughout the project there has been a gradual, but incomplete agreement on pricing systems to be used by RTOs in the West.

  15. 18. Detail of stonework, north side, immediately west of western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Detail of stonework, north side, immediately west of western abutment reinforcing, facing south. - Dubbs Bridge, Spinnerstown Road (State Route 2031) spanning Hosensack Creek, Dillingerville, Lehigh County, PA

  16. [John Kerr and the introduction of Western medicine into China].

    PubMed

    Wang, Zun-Wang

    2003-04-01

    Being a key figure in the process of introduction of western medicine into China in modern age, John Kerr, an American medical missionary, established the Boji Hospital, one of the most influential hospitals with the longest history in modern China. He carried out medical education by setting up a medical school affiliated to the Boji Hospital, which was the first professional western medical school in China. He compiled medical books and periodicals, playing an important role in the systematic understanding of western medicine by the Chinese medical field at that period. He made contribution to the development of western medicine in China for nearly half a century. PMID:12921586

  17. 4. VIEW EAST, WEST ELEVATION Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW EAST, WEST ELEVATION - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  18. 18. DETAIL, INSPECTION PIT Delaware, Lackawanna & Western Railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. DETAIL, INSPECTION PIT - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  19. 22. DETAIL, WOOD BLOCK FLOOR Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. DETAIL, WOOD BLOCK FLOOR - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  20. 1. VIEW SOUTH, NORTH ELEVATION Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW SOUTH, NORTH ELEVATION - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  1. 12. DETAIL, TYPICAL WINDOW BAY Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. DETAIL, TYPICAL WINDOW BAY - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  2. 2. VIEW NORTH, SOUTH ELEVATION Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW NORTH, SOUTH ELEVATION - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  3. 3. VIEW WEST, EAST ELEVATION Delaware, Lackawanna & Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. VIEW WEST, EAST ELEVATION - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  4. 19. DETAIL, OVERHEAD CATWALK Delaware, Lackawanna & Western Railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. DETAIL, OVERHEAD CATWALK - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

  5. 12. VIEW OF WESTERN CANAL AT ALMA SCHOOL ROAD IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. VIEW OF WESTERN CANAL AT ALMA SCHOOL ROAD IN MESA, THE LOCATION AT WHICH THE PECK, PINE AND WALLACE FEEDERS FORMERLY JOINED TO FORM THE WESTERN CANAL. THE PECK AND PINE FEEDERS, NOW KNOWN AS LATERAL 9 AND LATERAL 10, AND ALMOST ENTIRELY PIPED, STILL JOIN THE WESTERN CANAL AT THIS POINT, BUT AN EQUALLY IMPORTANT SOURCE OF SUPPLY IS THE NUMEROUS GROUNDWATER PUMPS LOCATED ON THE SYSTEM. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  6. Groundwater quality in western New York, 2011

    USGS Publications Warehouse

    Reddy, James E.

    2013-01-01

    Water samples collected from 16 production wells and 15 private residential wells in western New York from July through November 2011 were analyzed to characterize the groundwater quality. Fifteen of the wells were finished in sand and gravel aquifers, and 16 were finished in bedrock aquifers. Six of the 31 wells were sampled in a previous western New York study, which was conducted in 2006. Water samples from the 2011 study were analyzed for 147 physiochemical properties and constituents that included major ions, nutrients, trace elements, radionuclides, pesticides, volatile organic compounds (VOCs), and indicator bacteria. Results of the water-quality analyses are presented in tabular form for individual wells, and summary statistics for specific constituents are presented by aquifer type. The results are compared with Federal and New York State drinking-water standards, which typically are identical. The results indicate that groundwater generally is of acceptable quality, although at 30 of the 31 wells sampled, at least one of the following constituents was detected at a concentration that exceeded current or proposed Federal or New York State drinking-water standards: pH (two samples), sodium (eight samples), sulfate (three samples), total dissolved solids (nine samples), aluminum (two samples), arsenic (one sample), iron (ten samples), manganese (twelve samples), radon-222 (sixteen samples), benzene (one sample), and total coliform bacteria (nine samples). Existing drinking-water standards for color, chloride, fluoride, nitrate, nitrite, antimony, barium, beryllium, cadmium, chromium, copper, lead, mercury, selenium, silver, thallium, zinc, gross alpha radioactivity, uranium, fecal coliform, Escherichia coli, and heterotrophic bacteria were not exceeded in any of the samples collected. None of the pesticides analyzed exceeded existing drinking-water standards.

  7. Summit geomorphology of western Pacific guyots

    NASA Astrophysics Data System (ADS)

    Van Waasbergen, Robert J.; Winterer, Edward L.

    Bathymetric and seismic reflection data for 21 guyots in the Japanese, Wake and Mid Pacific Mountains seamount groups show that many guyots bear thick shallow-water limestone deposits that represent nearly undeformed Cretaceous rudist-reef-bounded carbonate platforms. Three types of guyot summits are distinguished: those with more than 200 m of shallow-water limestone, sufficient to bury the underlying volcanic relief, follow the same basic morphologic patterns as their coral/algal-dominated modern counterparts. Surface morphology is controlled by the original reef/platform configuration, modified by subaerial erosion and by long-term deformation of the sedimentary deposits and the underlying volcanic edifice. These seamounts range in age from Barremian to Aptian, with Barremian or Aptian to late Albian limestone deposits. Guyots with thin limestone deposits represent reef-bearing volcanic islands at various stages of fringing-reef and barrier-reef development. These edifices and their overlying limestone deposits are of Albian age. Reef growth on these was suddenly halted when regional emergence led to cessation of shallow-water-limestone accumulation on all guyots in the western Pacific, probably during the latest Albian. The karstic surfaces were resubmerged by middle Turonian time and, in latitudes south of about 20°N, blanketed by pelagic ooze. Guyots without reef deposits appear to be products of post-Albian volcanism and erosion at sea level. Among the three types of summit-configurations a range of stages of development of Cretaceous carbonate-platforms can be observed. The exposure of the guyot summits indicated by the occurence of karstic relief of 100-200 m on many of the limestone caps suggests that the sea floor of the western Pacific was raised several hundred meters. The age and platform thickness-relationships among the different types of guyots suggests that this uplift occurred at late Albian time.

  8. Snowpack regimes of the Western United States

    NASA Astrophysics Data System (ADS)

    Trujillo, Ernesto; Molotch, Noah P.

    2014-07-01

    Snow accumulation and melt patterns play a significant role in the water, energy, carbon, and nutrient cycles in the montane environments of the Western United States. Recent studies have illustrated that changes in the snow/rainfall apportionments and snow accumulation and melt patterns may occur as a consequence of changes in climate in the region. In order to understand how these changes may affect the snow regimes of the region, the current characteristics of the snow accumulation and melt patterns must be identified. Here we characterize the snow water equivalent (SWE) curve formed by the daily SWE values at 766 snow pillow stations in the Western United States, focusing on several metrics of the yearly SWE curves and the relationships between the different metrics. The metrics are the initial snow accumulation and snow disappearance dates, the peak snow accumulation and date of peak, the length of the snow accumulation season, the length of the snowmelt season, and the snow accumulation and snowmelt slopes. Three snow regimes emerge from these results: a maritime, an intermountain, and a continental regime. The maritime regime is characterized by higher maximum snow accumulations reaching 300 cm and shorter accumulation periods of less than 220 days. Conversely, the continental regime is characterized by lower maximum accumulations below 200 cm and longer accumulation periods reaching over 260 days. The intermountain regime lies in between. The regions that show the characteristics of the maritime regime include the Cascade Mountains, the Klamath Mountains, and the Sierra Nevada Mountains. The intermountain regime includes the Eastern Cascades slopes and foothills, the Blue Mountains, Northern and Central basins and ranges, the Columbia Mountains/Northern Rockies, the Idaho Batholith, and the Canadian Rockies. Lastly, the continental regime includes the Middle and Southern Rockies, and the Wasatch and Uinta Mountains. The implications of snow regime

  9. The Overthrust Belt of Western North America

    SciTech Connect

    Verrall, P.

    1993-02-01

    The Overthrust Belt extends for 5000 mi (8000 km) from the Brooks Range in Alaska to the Sierra Madre Oriental in Mexico. It consists of northeastward vergent thrust and fold structures involving late Precambrian to early Tertiary sedimentary section. These sediments represent deposition off the western rift margin, formed in late Precambrian time, of the North American Precambrian craton. The northeastward thrusting continued throughout the Mesozoic as a response to the convergence of the East Pacific Plate with the North American Plate. This convergence resulted in subduction beneath the North American Plate except at the northwest end (the Brooks Range) where the result was obduction. Convergence ceased when the west edge of the East Pacific Plate reached the subduction zone. The sedimentary section involved in the Thrust Belt contains good Devonian to Cretaceous hydrocarbon source rocks, and Ordovician to traps related to the thrusting (simple thrust sheets, imbricate thrust sheets, folded thrust sheets, step anticlines, footwall cutoffs, footwall anticlines, etc.). Field methods involved in exploration for hydrocarbons include field geological mapping, remote sensing (aerial photography and Landsat imagery), various seismic refraction and seismic reflection techniques (including modern detailed three dimension surveys) and potential field methods such as gravity and magnetic surveying. Studies of the field data include paleontology, source rock and hydrocarbon migration studies, structural and stratigraphic analyses, and the processing of geophysical data. This work has succeeded in two major areas: the Western Canadian Rocky Mountain Foothills, a major gas province producing mainly from Paleozoic reservoirs; and the Wyoming-Idaho-Utah portion of the thrust belt, also a major gas producer from Paleozoic reservoirs and, in addition, a major oil producer from the Jurassic Nugget Sandstone.

  10. Modes of continental decretion in western Canada

    NASA Astrophysics Data System (ADS)

    Cook, F. A.

    2010-12-01

    Between the Archean Slave Province and the Pacific Ocean, the North American continent in Canada appears to have ‘grown’ westward during Paleoproterozoic (Wopmay) and Paleozoic-Mesozoic (Cordilleran) orogenesis. However, results from geological observations combined with regional geophysical surveys lead to interpretations in which pre-orogenic basement in both the Wopmay and the Cordillera projects far beneath proposed ‘accreted’ terranes. In the Wopmay orogen (1.89-1.84 Ga), deep geophysical images indicate that Archean Slave basement projects in the subsurface up to 50 km west of the Medial zone (formerly Wopmay fault), a boundary that was previously interpreted as the transition from Slave basement to accreted terrane basement. The Slave basement appears as a west-tapering tectonic wedge into accreted(?) rocks, consistent with an interpretation by Hildebrand and Bowring (Geology, 1999) that the Archean lithosphere that was formerly west of the wedge broke off and was recycled. In the Cordillera, cross sections of the lithosphere illustrate that lower crustal and upper mantle rocks as much as 2/3 of the distance across the orogen can be stratigraphically, geologically and seismically correlated to the ancient cratonic margin. Retrodeformation of rocks that were deposited on or adjacent to the craton leads to the conclusion that, prior to the onset of terrane accretion, the North American margin and associated rocks projected even farther west (today’s coordinates) - at least as far as the modern margin. Apparently, as flakes of terranes were added to the surface in the western regions of the Cordillera, the North American lithosphere, which may have been foreshortened during contraction, was tectonically and/or thermally eroded from below. As a result, terrane accretion in the Cordillera apparently resulted in a net decretion of continental lithosphere. Together, these observations lead to the interpretation that the processes responsible for

  11. Urban landscapes and the western drought

    NASA Astrophysics Data System (ADS)

    Pataki, D. E.

    2015-12-01

    Cities in the western U.S. are heavily irrigated and have increasingly been the focus of water conservation measures. Even cities that previously relied only on voluntary reductions in outdoor water use have been employing stricter mandates to limit irrigation. These cities are in a period of transition and the outcomes are far from certain. There are many tradeoffs in the environmental and social consequences of different urban water management strategies. Here we review recent work studying these tradeoffs in cities of southern California and Utah. We have measured the water use of different types of landscapes ranging from turfgrass to urban trees to xeriscapes. Unshaded turfgrass shows evapotranspiration (ET) rates close to potential ET; however, shaded turfgrass uses substantially less water. On the other hand, plants used in xeriscapes may have surprisingly high transpiration rates if they are heavily watered. In addition, unshaded xeriscapes may substantially alter surface energy balance and have unintended consequences for urban climate. Through whole tree sap flux measurements and scaling of ET estimates, we have found that urban trees generally use less water than turfgrass, and provide additional cooling benefits through interception of radiation. Current measures to reduce outdoor water use through irrigation restrictions and turfgrass removal programs do not include safeguards to ensure that urban trees receive adequate irrigation, and the future of urban tree canopies in western cities is highly uncertain. Although trees and other deep-rooted vegetation may require less irrigation than turfgrass and better withstand periods of drought, this vegetation must still be appropriate managed with water inputs informed by an understanding of plant water relations and urban subsurface hydrology. On the current trajectory, cities may see a substantial loss of vegetative cover and leaf area unless an understanding of ecohydrology is better integrated into

  12. Response of western mountain ecosystems to climatic variability and change: the Western Mountain Initiative

    USGS Publications Warehouse

    Stephenson, Nathan L.; Peterson, Dave; Fagre, Daniel B.; Allen, Craig D.; McKenzie, Donald; Baron, Jill S.; O'Brian, Kelly

    2007-01-01

    Mountain ecosystems within our national parks and other protected areas provide valuable goods and services such as clean water, biodiversity conservation, and recreational opportunities, but their potential responses to expected climatic changes are inadequately understood. The Western Mountain Initiative (WMI) is a collaboration of scientists whose research focuses on understanding and predicting responses of western mountain ecosystems to climatic variability and change. It is a legacy of the Global Change Research Program initiated by the National Park Service (NPS) in 1991 and continued by the U.S. Geological Survey (USGS) to this day as part of the U.S. Climate Change Science Program (http://www.climatescience.gov/). All WMI scientists are active participants in CIRMOUNT, and seek to further its goals.

  13. Response of western mountain ecosystems to climatic variability and change: The Western Mountain Initiative

    USGS Publications Warehouse

    Stephenson, Nathan L.; Peterson, David A.; Fagre, Daniel B.; Allen, Craig; McKenzie, Donald; Baron, Jill; O'Brien, K.

    2006-01-01

    Mountain ecosystems within our national parks and other protected areas provide valuable goods and services such as clean water, biodiversity conservation, and recreational opportunities, but their potential responses to expected climatic changes are inadequately understood. The Western Mountain Initiative (WMI) is a collaboration of scientists whose research focuses on understanding and predicting responses of western mountain ecosystems to climatic variability and change. It is a legacy of the Global Change Research Program initiated by the National Park Service (NPS) in 1991 and continued by the U.S. Geological Survey (USGS) to this day as part of the U.S. Climate Change Science Program (http://www.climatescience.gov/). All WMI scientists are active participants in CIRMOUNT, and seek to further its goals.

  14. Risk Assessment for Yellow Fever in Western and North-Western Provinces of Zambia

    PubMed Central

    Babaniyi, Olusegun A.; Mwaba, Peter; Mulenga, David; Monze, Mwaka; Songolo, Peter; Mazaba-Liwewe, Mazyanga L.; Mweene-Ndumba, Idah; Masaninga, Freddie; Chizema, Elizabeth; Eshetu-Shibeshi, Messeret; Malama, Costantine; Rudatsikira, Emmanuel; Siziya, Seter

    2015-01-01

    Background: North-Western and Western provinces of Zambia were reclassified as low-risk areas for yellow fever (YF). However, the current potential for YF transmission in these areas is unclear. Aims: To determine the current potential risk of YF infection. Setting and Design: A cross sectional study was conducted in North-Western and Western provinces of Zambia. Materials and Methods: Samples were tested for both YF virus-specific IgG and IgM antibodies by the ELISA and YF virus confirmation was done using Plaque Reduction Neutralization Test. The samples were also tested for IgG and IgM antibodies against other flaviviruses. Results: Out of the 3625 respondents who participated in the survey, 46.7% were males and 9.4% were aged less than 5 years. Overall, 58.1% of the participants slept under an impregnated insecticide-treated net and 20.6% reported indoor residual spraying of insecticides. A total of 616 (17.0%) samples were presumptive YF positive. The prevalence for YF was 0.3% for long-term infection and 0.2% for recent YF infection. None of the YF confirmed cases had received YF vaccine. Prevalence rates for other flaviviruses were 149 (4.1%) for Dengue, 370 (10.2%) for West Nile and 217 (6.0%) for Zika. Conclusion: There is evidence of past and recent infection of YF in both provinces. Hence, they are at a low risk for YF infection. Yellow fever vaccination should be included in the EPI program in the two provinces and strengthen surveillance with laboratory confirmation. PMID:25722614

  15. Geomorphology of Titan's Western Xanadu Region

    NASA Astrophysics Data System (ADS)

    Langhans, M. H.; Lunine, J. I.; Mitri, G.

    2011-12-01

    Titan's Xanadu region is one of the most fascinating, continent-sized surface features, hosting many kinds of geologic features, such as craters, channels, candidate paleolakes, mountain chains, and potential cryovolcanic flows. However, the geologic development of this region is still controversially debated. This study aims to verify current concepts about the development of Xanadu, while the main focus will be to test the idea of the genesis of western Xanadu by an ancient impact, proposed by Brown et al. (2011). The outer boundary of the Xanadu Circular Feature (XCF) is obvious through a large circular marking, 1,800 km across, seen in VIMS-data (Brown et al. 2011). According to Brown et al. (2011), radar-SAR data confirm the presence of an inner and outer boundary of that presumptive impact crater through differences in radar brightness. Further arguments supporting an impact origin are (amongst others, from Brown et al. 2011) the low brightness temperature of the region at 2.2 cm wavelength and its low topographic level. This study aims to extend and verify these findings based on current Cassini VIMS-, RADAR-SAR, and SAR-Topo data covering the Xanadu-region. VIMS data obtained at different times and at different viewing and illumination conditions, e.g. Cassini Orbit 22 (March 18, 2006) and Orbit 97 (Dec. 21, 2008), confirm the relative permanence of the outer margins of the XCF. Some parts of its putative outer boundary are visible in Radar-SAR, which confirms a correlation between VIMS and RADAR, possibly due to the presence of an outer boundary of an impact structure. Further, SAR-Topo data partly reproduce the southern (outer) boundary of the XCF and thus its topographic depression. Other confirming structures are the possible remains of radial and concentric features near the outer boundary of the XCF, visible in radar. Potential impact-induced cryovolcanic features are located at southern Xanadu, namely Tui Regio and Hotei Regio (e.g. Soderblom et al

  16. Western and Chinese Development Discourses: Education, Growth and Sustainability

    ERIC Educational Resources Information Center

    Nordtveit, Bjorn Harald

    2009-01-01

    This article examines Western and Chinese discourses of education, sustainable growth and development. Education is increasingly considered as a means to fuel economic growth, especially since the 1980s, when conservative economic values became predominant in Western development thought. Despite a discourse on sustainability favouring ecologically…

  17. Need 3 Quick Credits to Play Ball? Call Western Oklahoma

    ERIC Educational Resources Information Center

    Wolverton, Brad

    2012-01-01

    Western Oklahoma State College's name comes up whenever athletes get themselves in a jam: They've failed a class. They've dropped another. Maybe they're just short on credits. But they still want to play. Western Oklahoma gives them a chance, offering three credits in two weeks--and for less than $400. Almost as appealing: The community college…

  18. Understanding Western Students: Motivations and Benefits for Studying in China

    ERIC Educational Resources Information Center

    English, Alexander S.; Allison, Jessica; Ma, Jian Hong

    2016-01-01

    In the recent years, there has been a rise in the number of Western students who are studying in China. Governments in China, and in other Western nations are expanding relations because China is currently developing world-class higher education institutions (Hennock, 2012). The present study explores motivations, deterrents and benefits of…

  19. Can Native and Western Wildlife Managers Find Common Ground?

    ERIC Educational Resources Information Center

    Ambler, Marjane

    1996-01-01

    Examines different approaches to environmental activism taken by Native Americans and Westerners as a result of their differing views of nature. Describes historical Western-Indian conflicts related to the preservation of bison in Yellowstone Park. Suggests that there is a growing acknowledgment in the scientific community of traditional…

  20. Western juniper-induced abortions in beef cattle

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Objective—To determine if the bark from western juniper (Juniperus occidentalis) will induce late term abortions in cattle. Animals—6 two-year-old Angus heifers. Procedures—Bark from western juniper trees was collected, dried, and finely ground. Pregnant cows were dosed starting on day 250 of gesta...

  1. Western Governors University: Creating the First Virtual University

    ERIC Educational Resources Information Center

    Meyer, Katrina A.

    2009-01-01

    Distance education in its many forms had been around for decades, but the Western Governors University (WGU) was arguably the first "virtual university" (VU) in the United States, or at least the first VU that gained widespread attention from the press and public. After the governors in the Western Governors Association announced they would create…

  2. Philosophy and Ethics in Western Australian Secondary Schools

    ERIC Educational Resources Information Center

    Millett, Stephan; Tapper, Alan

    2014-01-01

    The introduction of Philosophy and Ethics to the Western Australian Certificate of Education courses in 2008 brought philosophy into the Western Australian secondary school curriculum for the first time. How philosophy came to be included is part of a larger story about the commitment and perseverance of a relatively small number of Australian…

  3. Faster Horses...An Analysis of Country-Western Music.

    ERIC Educational Resources Information Center

    Lippard, Paula

    This paper reports on a study of the content of the lyrics of 100 country-western songs. It presents findings concerning the primary subject matter of the songs, female and male roles portrayed, and the value system implicit in the song lyrics. Among the findings were that the single most-valued subject in country-western music is romantic love;…

  4. 75 FR 65624 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing October 19, 2010. Take notice that on September 30, 2010, Western Area Power Administration submitted a tariff filing...

  5. 76 FR 58805 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on September 7, 2011, the Western Area Power Administration submitted its Rate Order No. WAPA-156,...

  6. 5. Photocopy of old exterior photo showing Western Saving Fund ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopy of old exterior photo showing Western Saving Fund Society before the addition of ca. 1910 building. Original photo, late 19th century, is at the Philadelphia Free Library, Philadelphia Collection, Print and Picture Department. - Western Saving Fund Society of Philadelphia, 1000-1008 Walnut Street, Philadelphia, Philadelphia County, PA

  7. Catalog of Uncommon Facilities in Western Colleges and Universities.

    ERIC Educational Resources Information Center

    Viehland, Dennis, Comp.

    A list of rare, and often unique, facilities in the western part of the United States is presented that is designed to serve as a resource for researchers. The list of facilities is a guide to what uncommon equipment, centers or institutes, and collections are available at western higher education facilities and what provisions exist for sharing…

  8. The Chinese-Western Intercultural Couple Standards Scale.

    PubMed

    Hiew, Danika N; Halford, W Kim; van de Vijver, Fons J R; Liu, Shuang

    2015-09-01

    We developed the Chinese-Western Intercultural Couple Standards Scale (CWICSS) to assess relationship standards that may differ between Chinese and Western partners and may challenge intercultural couples. The scale assesses 4 Western-derived relationship standards (demonstrations of love, demonstrations of caring, intimacy expression, and intimacy responsiveness) and 4 Chinese-derived relationship standards (relations with the extended family, relational harmony, face, and gender roles). We administered the CWICSS to 983 Chinese and Western participants living in Australia to assess the psychometric properties of the scores as measures of respondents' relationship standards. The CWICSS has a 2-level factor structure with the items reflecting the 8 predicted standards. The 4 Western derived standards loaded onto a higher order factor of couple bond, and the 4 Chinese derived standards loaded onto a higher order factor of family responsibility. The scale scores were structurally equivalent across cultures, genders, and 2 independent samples, and good convergent and discriminant validity was found for the interpretation of scale scores as respondents' endorsement of the predicted standards. Scores on the 8 scales and 2 superordinate scales showed high internal consistency and test-retest coefficients. Chinese endorsed all 4 family responsibility standards more strongly than did Westerners, but Chinese and Western participants were similar in endorsement of couple bond standards. Across both cultures, couple bond standards were endorsed more highly than were family responsibility standards. The CWICSS assesses potential areas of conflict in Chinese-Western relationships. PMID:25751605

  9. 75 FR 9876 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... listed in the original document published at 75 FR 8674, February 25, 2010, has not been modified. 147th... National Oceanic and Atmospheric Administration RIN 0648-XU58 Western Pacific Fishery Management Council... Register, February 25, 2010. SUMMARY: The Western Pacific Fishery Management Council (Council) has...

  10. 78 FR 20616 - Western Pacific Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ... National Oceanic and Atmospheric Administration RIN 0648-XC607 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery... Pacific Fishery Management Council, 1164 Bishop St., Suite 1400, Honolulu, HI 96813; telephone: (808)...

  11. 78 FR 6810 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-31

    ... National Oceanic and Atmospheric Administration RIN 0648-XC473 Western Pacific Fishery Management Council... Administration (NOAA), Commerce. ACTION: Notice of a public meeting. SUMMARY: The Western Pacific Fishery... Assignment of Rapporteurs. 3. Status of the 111th SSC Meeting Recommendations. 4. Report from the...

  12. Western Wind and Solar Integration Study Phase 3: Technical Overview

    SciTech Connect

    2015-11-01

    Technical fact sheet outlining the key findings of Phase 3 of the Western Wind and Solar Integration Study (WWSIS-3). NREL and GE find that with good system planning, sound engineering practices, and commercially available technologies, the Western grid can maintain reliability and stability during the crucial first minute after grid disturbances with high penetrations of wind and solar power.

  13. Camping under Western Stars: Joan Crawford in "Johnny Guitar."

    ERIC Educational Resources Information Center

    Robertson, Pamela

    1995-01-01

    Examines the dissonant and "camp" effect inherent in describing "Johnny Guitar" as a Joan Crawford western. Argues that the film's camp effect depends on its crossing of a female star vehicle with the western, a stereotypically masculine genre. Summarizes Crawford's childhood and rise to fame. Concludes by exploring the lesbian and "butch-femme"…

  14. The Western Canon: The Books and School of the Ages.

    ERIC Educational Resources Information Center

    Bloom, Harold

    This book argues against the politicization of literature and presents a guide to the great works and essential writers of the ages, the "Western Canon." The book studies 26 writers and seeks to isolate the qualities that made these authors canonical, that is, authoritative in Western culture. Noting that although originally the "Canon" meant the…

  15. Plant Guide: Western Prairie Clover [Dalea Ornata (Douglas) Eaton & Wright

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Western prairie clover [Dalea ornata (Douglas) Eaton & Wright] is a perennial North American legume that is non-toxic to livestock and wildlife. It can be found in Idaho, Nevada, Washington, Oregon, and California. Western prairie is tap-rooted and reaches a height of 30 to 61 cm. A cluster of st...

  16. 76 FR 58805 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on September 7, 2011, the Western Area Power Administration submitted its Rate Order No. WAPA-155 and...

  17. 76 FR 9771 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on February 7, 2011, the Western Area Power Administration submitted a notice of complete cancellation of...

  18. Examining Creativity in Turkey: Do Western Findings Apply?

    ERIC Educational Resources Information Center

    Oral, Gunseli; Kaufman, James C.; Agars, Mark D.

    2007-01-01

    Different cultures have unique perspective on creativity, yet it is usually the American/Western perspective represented in the psychological literature. Here the authors test previous, Western research findings in creativity on Turkish participants. Study One looks at gender and age differences in creativity. Study Two explores the relationship…

  19. Intermarriages between Western Women and Palestinian Men: Multidirectional Adaptation Processes

    ERIC Educational Resources Information Center

    Roer-Strier, Dorit; Ezra, Dina Ben

    2006-01-01

    This article addresses cultural adaptation of Western-Palestinian intermarried couples. Using in-depth interviews, information was gathered from 16 participants, 7 Western women and 9 Palestinian men, living in Palestinian cities in the West Bank. Adaptation strategies are typified by the extent to which each spouse embraces the partner's culture.…

  20. ECOLOGICAL EFFECTS OF NITROGEN DEPOSITION IN THE WESTERN UNITED STATES

    EPA Science Inventory

    Article synthesizes existing studies (biological, ecological, biogeochemical) on the effects of nitrogen deposition to aquatic and terrestrial ecosystems in the western United States. In the western U.S, vast acreages of land are exposed to low levels of atmospheric deposition, w...

  1. 77 FR 5775 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    ...The Western Pacific Fishery Management Council (Council) will hold meetings of its 109th Scientific and Statistical Committee (SSC) and its 153rd Council meeting to take actions on fishery management issues in the Western Pacific Region. The Council will also convene community meetings on the islands of Tinian and Rota, in the Commonwealth of the Northern Mariana Islands (CNMI), and at Merizo,......

  2. The Future of Cotton Breeding in the Western United States.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Traditional breeding efforts dramatically transformed the cotton (Gossypium spp.) plant during the last century. In the coming decade, the high priority breeding objectives for production regions of the western U.S. (far-western Texas, New Mexico, Arizona, and California) will involve morphologicall...

  3. Conducting Qualitative Research on Desertification in Western Lesvos, Greece

    ERIC Educational Resources Information Center

    Iosifides, Theodoros; Politidis, Theodoros

    2005-01-01

    The main aim of this article is to present some critical methodological strategies employed in a qualitative research study on local socioeconomic development and desertification in western Lesvos, Greece. Through in-depth qualitative interviews with local producers in western Lesvos, Greece, an effort was made to identify and analyze the links…

  4. A Review of Potential Components for the Western Bibliographic Network.

    ERIC Educational Resources Information Center

    Pearson, Karl M., Jr.

    Described are existing components that could be linked together to form a Western Bibliographic Network or could provide products and services for Network members. The components reviewed are: (1) state library agencies, research libraries, state and multistate library networks, and other regional organizations in the 17-state western region and…

  5. A new name for the western spruce budworm (Lepidoptera: Tortricidae)?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    There currently is considerable confusion as to the correct application of the name Choristoneura occidentalis. This name has historically been applied to the western spruce budworm, a serious forest pest in western North America. However, Razowski (2008) transferred Archips occidentalis into Choris...

  6. 15 CFR 754.4 - Unprocessed western red cedar.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 2 2014-01-01 2014-01-01 false Unprocessed western red cedar. 754.4 Section 754.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued... CONTROLS § 754.4 Unprocessed western red cedar. (a) License requirement. As indicated by the letters...

  7. 15 CFR 754.4 - Unprocessed western red cedar.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 2 2011-01-01 2011-01-01 false Unprocessed western red cedar. 754.4 Section 754.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued... CONTROLS § 754.4 Unprocessed western red cedar. (a) License requirement. As indicated by the letters...

  8. 15 CFR 754.4 - Unprocessed western red cedar.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 2 2012-01-01 2012-01-01 false Unprocessed western red cedar. 754.4 Section 754.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued... CONTROLS § 754.4 Unprocessed western red cedar. (a) License requirement. As indicated by the letters...

  9. 15 CFR 754.4 - Unprocessed western red cedar.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 2 2013-01-01 2013-01-01 false Unprocessed western red cedar. 754.4 Section 754.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued... CONTROLS § 754.4 Unprocessed western red cedar. (a) License requirement. As indicated by the letters...

  10. Western Scientific Thought and African Traditional Beliefs and Thought.

    ERIC Educational Resources Information Center

    Amuah, Isaac

    This paper explores features that are common to both modern Western scientific thought and traditional African thought. The differences between the two are enumerated. In the Western scheme of knowledge, there is a continuous quest for explanatory theory for every phenomenon investigated. The paper notes that atoms, molecules, gods, and spirits…

  11. Indiana Underground Railroad Folklore: Western Route and Daviess County.

    ERIC Educational Resources Information Center

    Shelton, Lois G.

    Materials for teaching a unit about the Underground Railroad (the system set up to assist fleeing, runaway slaves heading north) in Indiana are presented. Specifically, the Western Route that passed through Daviess County in Indiana is examined. The materials provide background on the Underground Railroad and the Western Route, plans for teaching…

  12. NITROGEN EMISSIONS, DEPOSITION, AND MONITORING IN THE WESTERN UNITED STATES

    EPA Science Inventory

    Article presents new summary of existing data on nitrogen emissions and deposition in the western region of the United States. Study finds that nitrogen emissions and deposition have increased in the western US due to raid increases in urbanization, population, vehicle miles trav...

  13. 78 FR 62014 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on September 17, 2013, the Western Area Power Administration submitted its Rate Order No. WAPA-1626,...

  14. 76 FR 8726 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on February 3, 2011, the Western Area Power Administration, pursuant to Order No. 714,\\1\\ and the...

  15. 77 FR 65546 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on July 14, 2011, Western Area Power Administration submitted its revised version of its Tariff...

  16. 76 FR 12957 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on March 3, 2011, the Western Area Power Administration, submitted its Open Access Transmission...

  17. 76 FR 65718 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on September 23, 2011, Western Area Power Administration submitted its Rate Order No. WAPA-151 concerning...

  18. 77 FR 65188 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-25

    ... Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on September 12, 2012, Western Area Power Administration submitted revisions to its Open Access Transmission... on persons other than the Applicant. The Commission encourages electronic submission of protests...

  19. Spread of English and Westernization in Saudi Arabia.

    ERIC Educational Resources Information Center

    Al-Abed, Fawwaz; And Others

    1996-01-01

    A questionnaire was distributed to Saudi Arabian undergraduates in order to investigate their attitudes toward Westernization, national identity, and religious commitment. Results revealed that learning English did not "Westernize" students nor weaken national identity. Implications and recommendations for establishing a rigid language policy in…

  20. 14 CFR 95.15 - Western United States Mountainous Area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Western United States Mountainous Area. 95... Western United States Mountainous Area. All of the following area excluding that portion specified in the exceptions: (a) Area. From the Pacific coastline of the United States, eastward along the Canadian...

  1. The Western River--An Offscale Teaching and Experimental Tool.

    ERIC Educational Resources Information Center

    Chapman, John J.; Wilcox, John T.

    1983-01-01

    Sedimentary patterns and hydraulic effects can be studies in model streams which are not to scale. The "Western River" is such a model which is being used effectively at Western Carolina College. Construction of the model, student exercises, and observations made when using the model are discussed. (Author/JN)

  2. Western Grid Can Handle High Renewables in Challenging Conditions

    SciTech Connect

    2015-11-01

    Fact sheet outlining the key findings of Phase 3 of the Western Wind and Solar Integration Study (WWSIS-3). NREL and GE find that with good system planning, sound engineering practices, and commercially available technologies, the Western grid can maintain reliability and stability during the crucial first minute after grid disturbances with high penetrations of wind and solar power.

  3. Seismicity at Baru Volcano, Western Panama, Panama

    NASA Astrophysics Data System (ADS)

    Camacho, E.; Novelo-Casanova, D. A.; Tapia, A.; Rodriguez, A.

    2008-12-01

    The Baru volcano in Western Panama (8.808°N, 82.543°W) is a 3,475 m high strato volcano that lies at about 50 km from the Costa Rican border. The last major eruptive event at this volcano occurred c.1550 AD and no further eruptive activity from that time is known. Since the 1930´s, approximately every 30 years a series of seismic swarms take place in the surroundings of the volcanic edifice. Theses swarms last several weeks alarming the population who lives near the volcano. The last of these episodes occurred on May 2006 and lasted one and a half months. More than 20,000 people live adjacent to the volcano and any future eruption has the potential to be very dangerous. In June 2007, a digital seismic monitoring network of ten stations, linked via internet, was installed around the volcano in a collaborative project between the University of Panama and the Panamanian Government. The seismic data acquisition at the sites is performed using LINUX-SEISLOG and the events are recorded by four servers at different locations using the Earth Worm system. In this work we analyze the characteristics of the volcano seismicity recorded from May 4th, 2006 to July 31st, 2008 by at least 4 stations and located at about 15 km from the summit. To determine the seismic parameters, we tested several crustal velocity models and used the seismic analysis software package SEISAN. Our final velocity model was determined using seismic data for the first four km obtained from a temporal seismic network deployed in 1981 by the British Geological Survey (BGS) as part of geothermal studies conducted at Cerro Pando, Western Panama Highlands. Our results indicate that all the events recorded in the quadrant 8.6-9.0°N and 82.2-82.7°W are located in the depth range of 0.1 to 8 km. Cross sections show vertical alignments of hypocenters below the summit although most of the seismicity is concentrated in its eastern flank reaching the town of Boquete. All the calculated focal mechanisms are of

  4. Remotely Sensed Thermal Anomalies in western Colorado

    DOE Data Explorer

    Hussein, Khalid

    2012-02-01

    Citation Information: Originator: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Publication Date: 2012 Title: Landsat Thermal Anomalies Western Edition: First Publication Information: Publication Place: Earth Science & Observation Center, Cooperative Institute for Research in Environmental Science (CIRES), University of Colorado, Boulder Publisher: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Description: This layer contains the areas identified as areas of anomalous surface temperature from Landsat satellite imagery in Western Colorado. Data was obtained for two different dates. The digital numbers of each Landsat scene were converted to radiance and the temperature was calculated in degrees Kelvin and then converted to degrees Celsius for each land cover type using the emissivity of that cover type. And this process was repeated for each of the land cover types (open water, barren, deciduous forest and evergreen forest, mixed forest, shrub/scrub, grassland/herbaceous, pasture hay, and cultivated crops). The temperature of each pixel within each scene was calculated using the thermal band. In order to calculate the temperature an average emissivity value was used for each land cover type within each scene. The NLCD 2001 land cover classification raster data of the zones that cover Colorado were downloaded from USGS site and used to identify the land cover types within each scene. Areas that had temperature residual greater than 2σ, and areas with temperature equal to 1σ to 2σ, were considered Landsat modeled very warm and warm surface exposures (thermal anomalies), respectively Spatial Domain: Extent: Top: 4546381.234113 m Left: 140556.857021 m Right: 573390.000000 m Bottom: 4094583.641581 m Contact Information: Contact Organization: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Contact Person: Khalid Hussein Address: CIRES, Ekeley Building Earth

  5. Vegetation Response to Western Juniper Slash Treatments

    NASA Astrophysics Data System (ADS)

    O'Connor, Casey; Miller, Rick; Bates, Jonathan D.

    2013-09-01

    The expansion of piñon-juniper woodlands the past 100 years in the western United States has resulted in large scale efforts to kill trees and recover sagebrush steppe rangelands. It is important to evaluate vegetation recovery following woodland control to develop best management practices. In this study, we compared two fuel reduction treatments and a cut-and-leave (CUT) treatment used to control western juniper ( Juniperus occidentalis spp. occidentalis Hook.) of the northwestern United States. Treatments were; CUT, cut-and-broadcast burn (BURN), and cut-pile-and-burn the pile (PILE). A randomized complete block design was used with five replicates of each treatment located in a curl leaf mahogany ( Cercocarpus ledifolius Nutt. ex Torr. & A. Gray)/mountain big sagebrush ( Artemisia tridentata Nutt. spp. vaseyana (Rydb.) Beetle)/Idaho fescue ( Festuca idahoensis Elmer) association. In 2010, 4 years after tree control the cover of perennial grasses (PG) [Sandberg's bluegrass ( Poa secunda J. Pres) and large bunchgrasses] were about 4 and 5 % less, respectively, in the BURN (7.1 ± 0.6 %) than the PILE (11.4 ± 2.3 %) and CUT (12.4 ± 1.7 %) treatments ( P < 0.0015). In 2010, cover of invasive cheatgrass ( Bromus tectorum L.) was greater in the BURN (6.3 ± 1.0 %) and was 50 and 100 % greater than PILE and CUT treatments, respectively. However, the increase in perennial bunchgrass density and cover, despite cheatgrass in the BURN treatment, mean it unlikely that cheatgrass will persist as a major understory component. In the CUT treatment mahogany cover increased 12.5 % and density increased in from 172 ± 25 to 404 ± 123 trees/ha. Burning, killed most or all of the adult mahogany, and mahogany recovery consisted of 100 and 67 % seedlings in the PILE and BURN treatments, respectively. After treatment, juniper presence from untreated small trees (<1 m tall; PILE and CUT treatments) and seedling emergence (all treatments) represented 25-33 % of pre-treatment tree

  6. Vegetation response to western juniper slash treatments.

    PubMed

    O'Connor, Casey; Miller, Rick; Bates, Jonathan D

    2013-09-01

    The expansion of piñon-juniper woodlands the past 100 years in the western United States has resulted in large scale efforts to kill trees and recover sagebrush steppe rangelands. It is important to evaluate vegetation recovery following woodland control to develop best management practices. In this study, we compared two fuel reduction treatments and a cut-and-leave (CUT) treatment used to control western juniper (Juniperus occidentalis spp. occidentalis Hook.) of the northwestern United States. Treatments were; CUT, cut-and-broadcast burn (BURN), and cut-pile-and-burn the pile (PILE). A randomized complete block design was used with five replicates of each treatment located in a curl leaf mahogany (Cercocarpus ledifolius Nutt. ex Torr. & A. Gray)/mountain big sagebrush (Artemisia tridentata Nutt. spp. vaseyana (Rydb.) Beetle)/Idaho fescue (Festuca idahoensis Elmer) association. In 2010, 4 years after tree control the cover of perennial grasses (PG) [Sandberg's bluegrass (Poa secunda J. Pres) and large bunchgrasses] were about 4 and 5 % less, respectively, in the BURN (7.1 ± 0.6 %) than the PILE (11.4 ± 2.3 %) and CUT (12.4 ± 1.7 %) treatments (P < 0.0015). In 2010, cover of invasive cheatgrass (Bromus tectorum L.) was greater in the BURN (6.3 ± 1.0 %) and was 50 and 100 % greater than PILE and CUT treatments, respectively. However, the increase in perennial bunchgrass density and cover, despite cheatgrass in the BURN treatment, mean it unlikely that cheatgrass will persist as a major understory component. In the CUT treatment mahogany cover increased 12.5 % and density increased in from 172 ± 25 to 404 ± 123 trees/ha. Burning, killed most or all of the adult mahogany, and mahogany recovery consisted of 100 and 67 % seedlings in the PILE and BURN treatments, respectively. After treatment, juniper presence from untreated small trees (<1 m tall; PILE and CUT treatments) and seedling emergence (all treatments) represented 25-33 % of

  7. Pyroclastic deposits on the western limb of the moon

    NASA Technical Reports Server (NTRS)

    Coombs, Cassandra R.; Hawke, B. R.

    1992-01-01

    A geologic characterization is presented of 17 newly identified localized pyroclastic deposits on the western limb of the moon. The results show that lunar pyroclastic deposits are more pervasive on the western limb of the moon than once thought. The western limb dark-mantle deposits in the proximal zone are probably related to faults and fractures associated with the Cordillera ring of Orientale Basin. All the localized pyroclastic deposits on the western limb for which near-infrared reflectance spectra have been obtained exhibit parameter that allowed them to be assigned to the three spectral groups described elsewhere. Western limb pyroclastic deposits appear to represent various stages in a formational sequence in which an initial explosive phase is followed by varying amounts of mare flooding. In view of their sequential formation, both the pyroclastic and mare materials associated with individual volcanic complexes may be the products of the same parent magmas and have very similar compositions.

  8. Western United States beyond the Four Corners

    NASA Technical Reports Server (NTRS)

    2002-01-01

    The breathtaking beauty of the western United States is apparent in this image from the Multi-angle Imaging SpectroRadiometer on NASA's Terra spacecraft. Data from 16 different swaths acquired between April 2000 and September 2001by MISR's vertical-viewing (nadir) camera were used to create this cloud-free natural-color image mosaic. The image is draped over a 100-meter (328-foot)shaded relief Digital Terrain Elevation Model from the United States Geological Survey.

    Among the prominent features are the snow-capped Rocky Mountains traversing Montana, Wyoming, Colorado and New Mexico. In the northern portion of the image, the Columbia Plateau stretches across Washington, Oregon and Idaho. Many major rivers originate in this region, including the Missouri to the east of the Continental Divide, the Snake to the west, and the Colorado which wends across Utah and Arizona. The Colorado Plateau and vibrant red-colored rocks of the Painted Desert extend south from Utah into Arizona. In the southwestern portion of the image, California's San Joaquin Valley and the Mojave Desert of California and Nevada give way to the Los Angeles basin and the Pacific Ocean.

    The Terra spacecraft is part of NASA's Earth Science Enterprise, a long-term research and technology program designed to examine Earth's land, oceans, atmosphere, ice and life as a total integrated system.

  9. Is human fecundity declining in Western countries?

    PubMed

    te Velde, Egbert; Burdorf, Alex; Nieschlag, Eberhard; Eijkemans, René; Kremer, Jan A M; Roeleveld, Nel; Habbema, Dik

    2010-06-01

    Since Carlsen and co-workers reported in 1992 that sperm counts have decreased during the second half of the last century in Western societies, there has been widespread anxiety about the adverse effects of environmental pollutants on human fecundity. The Carlsen report was followed by several re-analyses of their data set and by many studies on time trends in sperm quality and on secular trends in fecundity. However, the results of these studies were diverse, complex, difficult to interpret and, therefore, less straightforward than the Carlsen report suggested. The claims that population fecundity is declining and that environmental pollutants are involved, can neither be confirmed nor rejected, in our opinion. However, it is of great importance to find out because the possible influence of widespread environmental pollution, which would adversely affect human reproduction, should be a matter of great concern triggering large-scale studies into its causes and possibilities for prevention. The fundamental reason we still do not know whether population fecundity is declining is the lack of an appropriate surveillance system. Is such a system possible? In our opinion, determining total sperm counts (as a measure of male reproductive health) in combination with time to pregnancy (as a measure of couple fecundity) in carefully selected populations is a feasible option for such a monitoring system. If we want to find out whether or not population fecundity will be declining within the following 20-30 years, we must start monitoring now. PMID:20395222

  10. Disturbance to wintering western snowy plovers

    USGS Publications Warehouse

    Lafferty, K.D.

    2001-01-01

    In order to better understand the nature of disturbances to wintering snowy plovers, I observed snowy plovers and activities that might disturb them at a beach near Devereux Slough in Santa Barbara, California, USA. Disturbance (activity that caused plovers to move or fly) to wintering populations of threatened western snowy plovers was 16 times higher at a public beach than at protected beaches. Wintering plovers reacted to disturbance at half the distance (???40 m) as has been reported for breeding snowy plovers (???80 m). Humans, dogs, crows and other birds were the main sources of disturbance on the public beach, and each snowy plover was disturbed, on average, once every 27 weekend min and once every 43 weekday min. Dogs off leash were a disproportionate source of disturbance. Plovers were more likely to fly from dogs, horses and crows than from humans and other shorebirds. Plovers were less abundant near trail heads. Over short time scales, plovers did not acclimate to or successfully find refuge from disturbance. Feeding rates declined with increased human activity. I used data from these observations to parameterize a model that predicted rates of disturbance given various management actions. The model found that prohibiting dogs and a 30 m buffer zone surrounding a 400 m stretch of beach provided the most protection for plovers for the least amount of impact to beach recreation.

  11. [Factitious lithiasis: Case report from Western Algeria].

    PubMed

    Chettouh-Harrache, Djamila; Amar, A; Taleb, S; Bouhacina, N; Auberthie, R

    2004-01-01

    A 19-year-old woman with recurrent lithiasis was admitted to the urology department for renal colic. Although radiologic examinations and laboratory tests were negative, the patient regularly brought into consultations small "stones", resembling gravel, that she said had been spontaneously expelled. These 42 samples were the object of a preliminary morphological analysis under a binocular magnifier to detect their particulate components. A non-metabolic origin was suspected from the organoleptic characteristics of their surfaces and sections. In view of the diversity of the materials of these apparently false calculi, methods of precise physical analysis were necessary to ascertain their exact origin and thereby confirm the diagnosis of factitious lithiasis. The use of two methods of physical analysis, infrared spectrophotometry and x-ray diffraction, enabled us to determine their exact chemical and mineralogical composition. The samples claimed to be of urinary origin actually consisted of exogenous products of various compositions. Some samples were made of pure calcite, others of mixed calcite and silicates. Moreover several samples of the patient's first morning urine showed no correlation between the nature of the crystalluria and the composition of these stones. These tests made it possible to direct the clinician towards useful complementary investigations. This strange case represents 0.1% of the urinary calculi analysed in Western Algeria. PMID:15745877

  12. Broad Western Flows from Arsia Mons

    NASA Technical Reports Server (NTRS)

    2005-01-01

    [figure removed for brevity, see original site]

    As we move futher away from the volcano, the western flows change in appearance. The flows are typically broad, and the surface texture is more subdued than the southern flows. At the bottom of the image a windstreak 'tail' has formed behind a crater. Other dark streaks indicate that strong westward blowing winds occur in this region.

    Image information: VIS instrument. Latitude -9.6, Longitude 227.6 East (132.4 West). 17 meter/pixel resolution.

    Note: this THEMIS visual image has not been radiometrically nor geometrically calibrated for this preliminary release. An empirical correction has been performed to remove instrumental effects. A linear shift has been applied in the cross-track and down-track direction to approximate spacecraft and planetary motion. Fully calibrated and geometrically projected images will be released through the Planetary Data System in accordance with Project policies at a later time.

    NASA's Jet Propulsion Laboratory manages the 2001 Mars Odyssey mission for NASA's Office of Space Science, Washington, D.C. The Thermal Emission Imaging System (THEMIS) was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing. The THEMIS investigation is led by Dr. Philip Christensen at Arizona State University. Lockheed Martin Astronautics, Denver, is the prime contractor for the Odyssey project, and developed and built the orbiter. Mission operations are conducted jointly from Lockheed Martin and from JPL, a division of the California Institute of Technology in Pasadena.

  13. The Mount Kozak magmatic complex, Western Anatolia

    NASA Astrophysics Data System (ADS)

    Altunkaynak, Ş.; Yılmaz, Y.

    1998-10-01

    The Mount Kozak igneous complex is located close to the towns of Ayvalık, Bergama and Burhaniye in the Western Anatolia, Turkey. Magmatic activity occurred during the Late Oligocene-Early Miocene, beginning with the emplacement of the Kozak pluton. Sheet intrusive rocks formed around it coevally. They are surrounded by the volcanic rocks, partly contemporaneously with the emplacement of the granitic rocks during the Early Miocene. The Upper Oligocene-Lower Miocene magmatic rocks of the Kozak region are represented by a high-K, calc-alkaline suite of predominantly intermediate and acidic composition. Their geochemical characteristics suggest that the magmas are hybrid, and were formed from a similar source, representing mantle-derived magmas, contaminated by crustal materials. The cogenetic plutonic rocks, the hypabyssal rocks and the overlying volcanic associations are related to one another in space and time, and appear to have been connected to a shallow level granitic intrusion in a caldera collapse setting. The calc-alkaline magmatic activity waned during the Middle Miocene. When the volcanism was rejuvenated during the Late Miocene-Pliocene, alkaline basalt lavas were formed as fissure eruptions.

  14. Residual circulation in western Long Island Sound

    NASA Astrophysics Data System (ADS)

    Fribance, Diane Bennett; O'Donnell, James; Houk, Adam

    2013-09-01

    Current, salinity and temperature measurements from repeated ship transects, complemented by observations from long duration current profilers, are used to characterize the variability and structure of subtidal flow in western Long Island Sound, a region prone to seasonal hypoxia. Subtidal flow plays a leading role in the transport of oxygen and organic matter and must, therefore, be simulated as accurately as possible. We show that during periods of light wind in March and July, the subtidal along-sound flow is vertically and horizontally sheared with lower salinity water in the top 7 m moving eastward toward the ocean at approximately 10 cm s-1 with a counterflow of similar magnitude elsewhere. Velocity contours were found to slope downward to the south, and maximum eastward velocities were found near the surface on the southern half of the section. We find that there is a net transport in the direction of the East River (westward.) The velocity distribution is broadly consistent with theoretical predictions for the steady, frictional, baroclinic pressure gradient driven flow modified by Coriolis acceleration, despite its neglect of advective effects which were found to be important in the present observational analysis. Our estimates of the pressure gradient, the Coriolis acceleration and stress divergence have similar magnitudes. Observation-based estimates of terms in the momentum balance suggest that advection is more important to along-estuary momentum than across-estuary momentum. Along-estuary advection is overestimated in recent hydrodynamic simulations when compared to observed values at sampling locations.

  15. Search for uranium in western United States

    USGS Publications Warehouse

    McKelvey, Vincent Ellis

    1953-01-01

    The search for uranium in the United States is one of the most intensive ever made for any metal during our history. The number of prospectors and miners involved is difficult to estimate but some measure of the size of the effort is indicated by the fact that about 500 geologists are employed by government and industry in the work--more than the total number of geologists engaged in the study of all other minerals together except oil. The largest part of the effort has been concentrated in the western states. No single deposit of major importance by world standards has been discovered but the search has led to the discovery of important minable deposits of carnotite and related minerals on the Colorado Plateau; of large, low grade deposits of uranium in phosphates in the northwestern states and in lignites in the Dakotas, Wyoming, Idaho and New Mexico; and of many new and some promising occurrences of uranium in carnotite-like deposits and in vein deposits. Despite the fact that a large number of the districts considered favorable for the occurrence of uranium have already been examined, the outlook for future discoveries is bright, particularly for uranium in vein and in carnotite-like deposits in the Rocky Mountain States.

  16. Galen and the beginnings of Western physiology.

    PubMed

    West, John B

    2014-07-15

    Galen (129-c. 216 AD) was a key figure in the early development of Western physiology. His teachings incorporated much of the ancient Greek traditions including the work of Hippocrates and Aristotle. Galen himself was a well-educated Greco-Roman physician and physiologist who at one time was a physician to the gladiators in Pergamon. Later he moved to Rome, where he was associated with the Roman emperors Marcus Aurelius and Lucius Verus. The Galenical school was responsible for voluminous writings, many of which are still extant. One emphasis was on the humors of the body, which were believed to be important in disease. Another was the cardiopulmonary system, including the belief that part of the blood from the right ventricle could enter the left through the interventricular septum. An extraordinary feature of these teachings is that they dominated thinking for some 1,300 years and became accepted as dogma by both the State and Church. One of the first anatomists to challenge the Galenical teachings was Andreas Vesalius, who produced a magnificent atlas of human anatomy in 1543. At about the same time Michael Servetus described the pulmonary transit of blood, but he was burned at the stake for heresy. Finally, with William Harvey and others in the first part of the 17th century, the beginnings of modern physiology emerged with an emphasis on hypotheses and experimental data. Nevertheless, vestiges of Galen's teaching survived into the 19th century. PMID:24879053

  17. Age of the Rockland tephra, western USA

    USGS Publications Warehouse

    Lanphere, M.A.; Champion, D.E.; Clynne, M.A.; Lowenstern, J. B.; Sarna-Wojcicki, A. M.; Wooden, J.L.

    2004-01-01

    The age of the Rockland tephra, which includes an ash-flow tuff south and west of Lassen Peak in northern California and a widespread ash-fall deposit that produced a distinct stratigraphic marker in western North America, is constrained to 565,000 to 610,000 yr by 40Ar/39Ar and U-Pb dating. 40Ar/39Ar ages on plagioclase from pumice in the Rockland have a weighted mean age of 609,000 ?? 7000 yr. Isotopic ages of spots on individual zircon crystals, analyzed by the SHRIMP-RG ion microprobe, range from ???500,000 to ???800,000 yr; a subpopulation representing crystal rims yielded a weighted-mean age of 573,000 ?? 19,000 yr. Overall stratigraphic constraints on the age are provided by two volcanic units, including the underlying tephra of the Lava Creek Tuff erupted within Yellowstone National Park that has an age of 639,000 ?? 2000 yr. The basaltic andesite of Hootman Ranch stratigraphically overlies the Rockland in the Lassen Peak area and has 40Ar/39Ar ages of 565,000 ?? 29,000 and 565,000 ?? 12,000 yr for plagioclase and groundmass, respectively. Identification of Rockland tephra in ODP core 1018 offshore of central California is an important stratigraphic age that also constrains the eruption age to between 580,000 and 600,000 yr. ?? 2004 Published by University of Washington.

  18. Transgenic approaches to western corn rootworm control.

    PubMed

    Narva, Kenneth E; Siegfried, Blair D; Storer, Nicholas P

    2013-01-01

    The western corn rootworm, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae) is a significant corn pest throughout the United States corn belt. Rootworm larvae feed on corn roots causing yield losses and control expenditures that are estimated to exceed US$1 billion annually. Traditional management practices to control rootworms such as chemical insecticides or crop rotation have suffered reduced effectiveness due to the development of physiological and behavioral resistance. Transgenic maize expressing insecticidal proteins are very successful in protecting against rootworm damage and preserving corn yield potential. However, the high rate of grower adoption and early reliance on hybrids expressing a single mode of action and low-dose traits threatens the durability of commercialized transgenic rootworm technology for rootworm control. A summary of current transgenic approaches for rootworm control and the corresponding insect resistance management practices is included. An overview of potential new modes of action based on insecticidal proteins, and especially RNAi targeting mRNA coding for essential insect proteins is provided. PMID:23604211

  19. Volcanoes and volcanic provinces - Martian western hemisphere

    NASA Technical Reports Server (NTRS)

    Scott, D. H.

    1982-01-01

    The recognition of some Martian landforms as volcanoes is based on their morphology and geologic setting. Other structures, however, may exhibit classic identifying features to a varying or a less degree; these may be only considered provisionally as having a volcanic origin. Regional geologic mapping of the western hemisphere of Mars from Viking images has revealed many more probable volcanoes and volcanotectonic features than were recognized on Mariner 9 pictures. These abundant volcanoes have been assigned to several distinct provinces on the basis of their areal distribution. Although the Olympus-Tharsis region remains as the principle center of volcanism on Mars, four other important provinces are now also recognized: the lowland plains, Tempe Terra plateau, southern highlands (in the Phaethontis and Thaumasia quadrangles), and a probable ignimbrite province, situated along the highland-lowland boundary in Amazonis Planitia. Volcanoes in any one province vary in morphlogy, size, and age, but volcanoes in each province tend to have common characteristics that distinguish that particular group.

  20. Photochemical Production Rates in Western Houston

    SciTech Connect

    Berkowitz, Carl M.; Spicer, C. W.; Doskey, Paul V.

    2004-01-01

    In this paper, we evaluate the instantaneous O3 chemical production rates, NOx (= NO + NO2) loss rates and ozone production efficiency within ozone plumes sampled on the west side of Houston, Texas, during the Texas 2000 Air Quality Study. We emphasize days during which rapid increases associated with plume passage were observed in the 15-minute average ozone mixing ratio, O3. The basis for this work will be observations of key nitrogen species and VOCs collected from the top of a sky scraper on the western edge of the city. These observations are used in a 0-dimensional model to quantify the chemical kinetics within parcels of air associated with ozone levels in excess of 100 ppb. We identify the key VOCs affecting ozone production and assess the relative role of anthropogenic versus biogenic VOCs to local ozone production. We also examine how the daily variations in ozone production and ozone production efficiencies are related to differences in VOC/NOx ratios.

  1. Echinococcosis/hydatidosis in western Iran.

    PubMed

    Dalimi, A; Motamedi, Gh; Hosseini, M; Mohammadian, B; Malaki, H; Ghamari, Z; Ghaffari Far, F

    2002-04-30

    In the present study, 115 stray dogs (56 males and 59 females, mixed breed), 86 golden jackal (Canis aureus, 42 males and 44 females), 60 red foxes (Vulpes vulpes, 33 males and 27 females), and three female wolves (Canis lupus) were examined for Echinococcus granulosus infection, as well as, 32,898 sheep, 10,691 goats, 15,779 cattle and 659 buffaloes for hydatid infection from five provinces in western Iran during 3 years (1997-2000). Meanwhile fertility rates of different types and forms of cysts isolated from infected animals and the viability of protoscolices were also determined. Results indicated that 19.1% of the dogs, 2.3% of the golden jackals and 5% of the red foxes were infected with Echinococcus granulosus. 11.1% of the sheep, 6.3% of the goats, 16.4% of the cattle and 12.4% of the buffaloes were also found to be infected with hydatid cyst. The cysts isolated from liver and lungs of the sheep show higher fertility rate than the cysts of liver and lungs of goats, cattle and buffaloes. PMID:11900930

  2. ASTER Thermal Anomalies in western Colorado

    DOE Data Explorer

    Zehner, Richard E.

    2013-01-01

    Citation Information: Originator: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Publication Date: 2012 Title: ASTER Thermal Anomalies Western Edition: First Publication Information: Publication Place: Earth Science & Observation Center, Cooperative Institute for Research in Environmental Science (CIRES), University of Colorado, Boulder Publisher: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Description: This layer contains the areas identified as areas of anomalous surface temperature from ASTER satellite imagery. The temperature is calculated using the Emissivity Normalization Algorithm that separate temperature from emissivity. Areas that had temperature greater than 2σ, and areas with temperature equal to 1σ to 2σ, were considered ASTER modeled very warm and warm surface exposures (thermal anomalies), respectively Spatial Domain: Extent: Top: 4547052.446651 m Left: 158917.090117 m Right: 4101162.228281 m Bottom: 4101162.228281 m Contact Information: Contact Organization: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Contact Person: Khalid Hussein Address: CIRES, Ekeley Building Earth Science & Observation Center (ESOC) 216 UCB City: Boulder State: CO Postal Code: 80309-0216 Country: USA Contact Telephone: 303-492-6782 Spatial Reference Information: Coordinate System: Universal Transverse Mercator (UTM) WGS’1984 Zone 13N False Easting: 500000.00000000 False Northing: 0.00000000 Central Meridian: -105.00000000 Scale Factor: 0.99960000 Latitude of Origin: 0.00000000 Linear Unit: Meter Datum: World Geodetic System ’1984 (WGS ’1984) Prime Meridian: Greenwich Angular Unit: Degree Digital Form: Format Name: Shape file

  3. Malaria entomological inoculation rates in western Venezuela.

    PubMed

    Rubio-Palis, Y; Wirtz, R A; Curtis, C F

    1992-12-01

    Over 61,000 anophelines collected between January 1988 and October 1989 in three villages in western Venezuela were assayed by ELISA for Plasmodium vivax circumsporozoite (CS) protein. The six specimens confirmed positive belonged to three species: Anopheles (Nyssorhynchus) nuneztovari Gabaldón, 1940, A. albitarsis Arribalzaga, 1878 sensu lato and A. oswaldoi (Peryassu, 1922). The estimated CS protein rate for all species combined was 0.01% (95% confidence limits 0.004-0.02%). This CS protein rate and the mean number of bites received by the collectors indicated a sporozoite inoculation rate of about 10.5 infective bites per person per year. From this value and the number of human malaria cases reported it was estimated that only 0.32% of bites by CS-positive mosquitoes led to a malaria infection. The CS protein rate is so low that this parameter would not be a practical indicator of the efficacy of control campaigns in this area. PMID:1363181

  4. Perceptual basis of evolving Western musical styles

    PubMed Central

    Rodriguez Zivic, Pablo H.; Shifres, Favio; Cecchi, Guillermo A.

    2013-01-01

    The brain processes temporal statistics to predict future events and to categorize perceptual objects. These statistics, called expectancies, are found in music perception, and they span a variety of different features and time scales. Specifically, there is evidence that music perception involves strong expectancies regarding the distribution of a melodic interval, namely, the distance between two consecutive notes within the context of another. The recent availability of a large Western music dataset, consisting of the historical record condensed as melodic interval counts, has opened new possibilities for data-driven analysis of musical perception. In this context, we present an analytical approach that, based on cognitive theories of music expectation and machine learning techniques, recovers a set of factors that accurately identifies historical trends and stylistic transitions between the Baroque, Classical, Romantic, and Post-Romantic periods. We also offer a plausible musicological and cognitive interpretation of these factors, allowing us to propose them as data-driven principles of melodic expectation. PMID:23716669

  5. Birch Stands Growth Increase in Western Siberia

    NASA Technical Reports Server (NTRS)

    Kharuk, Viacheslav I.; Kuzmichev, Valeriy V.; Im, Sergey T.; Ranson, Kenneth J.

    2014-01-01

    Birch (Betula pendula Roth) growth within the Western Siberia forest-steppe was analyzed based on long-term (1897-2006) inventory data (height, diameter at breast height [dbh], and stand volume). Analysis of biometry parameters showed increased growth at the beginning of twenty-first century compared to similar stands (stands age = 40-60 years) at the end of nineteenth century. Mean height, dbh, and stem volume increased from 14 to 20 m, from 16 to 22 cm, and from approx. 63 to approx. 220 cu m/ha, respectively. Significant correlations were found between the stands mean height, dbh, and volume on the one hand, and vegetation period length (r(sub s) = 0.71 to 0.74), atmospheric CO2 concentration (r(sub s) = 0.71 to 0.76), and drought index (Standardized Precipitation-Evapotranspiration Index, r(sub s) = -0.33 to -0.51) on the other hand. The results obtained have revealed apparent climate-induced impacts (e.g. increase of vegetation period length and birch habitat drying due to drought increase) on the stands growth. Along with this, a high correlation of birch biometric parameters and [CO2] in ambient air indicated an effect of CO2 fertilization. Meanwhile, further drought increase may switch birch stand growth into decline and greater mortality as has already been observed within the Trans-Baikal forest-steppe ecotone.

  6. Crustal attenuation characteristics in western Turkey

    NASA Astrophysics Data System (ADS)

    Kurtulmuş, Tevfik Özgür; Akyol, Nihal

    2013-11-01

    We analysed 1764 records produced by 322 micro- and moderate-size local earthquakes in western Turkey to estimate crustal attenuation characteristics in the frequency range of 1.0 ≤ f ≤ 10 Hz. In the first step, we obtained non-parametric attenuation functions and they show that seismic recordings of transverse and radial S waves exhibit different characteristics at short and long hypocentral distances. Applying a two-step inversion, we parametrized Q( f ) and geometrical spreading exponent b( f ) for the entire distance range between 10 and 200 km and then we estimated separately Q and b values for short (10-70 km) and large (120-200 km) distance ranges. We could not observe significant frequency dependencies of b for short distance range, whereas the significant frequency dependence of b was observed for large distances. Low Q0 values (˜60) with strong frequency dependence of Q (˜1.4) for short distances suggest that scattering might be an important factor contributing to the attenuation of body waves in the region, which could be associated to a high degree of fracturing, fluid filled cracks, young volcanism and geothermal activity in the crust. Weak Q frequency dependence and higher Q0 values for large distances manifest more homogenous medium because of increasing pressure and enhanced healing of cracks with increasing temperature and depth. Q anisotropy was also observed for large hypocentral distance ranges.

  7. The rams horn in western history

    NASA Astrophysics Data System (ADS)

    Lubman, David

    2003-10-01

    The shofar or rams horn-one of the most ancient of surviving aerophones-may have originated with early Neolithic herders. The shofar is mentioned frequently and importantly in the Hebrew bible and in later biblical and post-biblical literature. Despite its long history, contemporary ritual uses, and profound symbolic significance to western religion, no documentation of shofar acoustical properties was found. Since ancient times, shepherds of many cultures have fashioned sound instruments from the horns of herd animals for practical and musical uses. Shepherd horns of other cultures exhibit an evolution of form and technology (e.g., the inclusion of finger holes). The shofar is unique in having retained its primitive form. It is suggested that after centuries of practical use, the shofar became emblematic of the shepherd culture. Ritual use then developed, which froze its form. A modern ritual rams horn played by an experienced blower was examined. This rather short horn was determined to have a source strength of 92 dB (A) at 1 m, a fundamental frequency near 420 Hz, and maximum power output between 1.2 and 1.8 kHz. Sample sounds and detection range estimates are provided.

  8. Catastrophic ape decline in western equatorial Africa.

    PubMed

    Walsh, Peter D; Abernethy, Kate A; Bermejo, Magdalena; Beyers, Rene; De Wachter, Pauwel; Akou, Marc Ella; Huijbregts, Bas; Mambounga, Daniel Idiata; Toham, Andre Kamdem; Kilbourn, Annelisa M; Lahm, Sally A; Latour, Stefanie; Maisels, Fiona; Mbina, Christian; Mihindou, Yves; Obiang, Sosthène Ndong; Effa, Ernestine Ntsame; Starkey, Malcolm P; Telfer, Paul; Thibault, Marc; Tutin, Caroline E G; White, Lee J T; Wilkie, David S

    2003-04-10

    Because rapidly expanding human populations have devastated gorilla (Gorilla gorilla) and common chimpanzee (Pan troglodytes) habitats in East and West Africa, the relatively intact forests of western equatorial Africa have been viewed as the last stronghold of African apes. Gabon and the Republic of Congo alone are thought to hold roughly 80% of the world's gorillas and most of the common chimpanzees. Here we present survey results conservatively indicating that ape populations in Gabon declined by more than half between 1983 and 2000. The primary cause of the decline in ape numbers during this period was commercial hunting, facilitated by the rapid expansion of mechanized logging. Furthermore, Ebola haemorrhagic fever is currently spreading through ape populations in Gabon and Congo and now rivals hunting as a threat to apes. Gorillas and common chimpanzees should be elevated immediately to 'critically endangered' status. Without aggressive investments in law enforcement, protected area management and Ebola prevention, the next decade will see our closest relatives pushed to the brink of extinction. PMID:12679788

  9. Western Europe, state formation, and genetic pacification.

    PubMed

    Frost, Peter; Harpending, Henry C

    2015-01-01

    Through its monopoly on violence, the State tends to pacify social relations. Such pacification proceeded slowly in Western Europe between the 5th and 11th centuries, being hindered by the rudimentary nature of law enforcement, the belief in a man's right to settle personal disputes as he saw fit, and the Church's opposition to the death penalty. These hindrances began to dissolve in the 11th century with a consensus by Church and State that the wicked should be punished so that the good may live in peace. Courts imposed the death penalty more and more often and, by the late Middle Ages, were condemning to death between 0.5 and 1.0% of all men of each generation, with perhaps just as many offenders dying at the scene of the crime or in prison while awaiting trial. Meanwhile, the homicide rate plummeted from the 14th century to the 20th. The pool of violent men dried up until most murders occurred under conditions of jealousy, intoxication, or extreme stress. The decline in personal violence is usually attributed to harsher punishment and the longer-term effects of cultural conditioning. It may also be, however, that this new cultural environment selected against propensities for violence. PMID:25748943

  10. Hitting, Missing, and in Between: A Typology of the Impact of Western Education on the Non-Western World

    ERIC Educational Resources Information Center

    Grigorenko, Elena L.

    2007-01-01

    In this article I describe a number of ways in which non-western cultures have adopted and used western educational approaches, forming an illustrative typology of these adaptations. I provide an illustration(s) of each category in the typology, briefly presenting the history of the category, detailing its modern state, and discussing selected…

  11. A newly discovered Pliocene volcanic field on the western Sardinia continental margin (western Mediterranean)

    NASA Astrophysics Data System (ADS)

    Conforti, Alessandro; Budillon, Francesca; Tonielli, Renato; De Falco, Giovanni

    2016-02-01

    A previously unknown submerged volcanic field offshore western Sardinia (western Mediterranean Sea), has been identified based on swath bathymetric data collected in 2009, 2010 and 2013, and high-resolution seismic profiles collected in 2011 and 2013. About 40 conical-shaped volcanic edifices (maximum width of about 1600 m and maximum height of about 180 m) and several lava outcrops (up to 1,200 m wide) were recognized at 20 to 150 m water depth over an area of 800 km2. The volcanic edifices are mainly eruptive monogenic vents, mostly isolated with a rather distinct shape, or grouped to form a coalescent volcanic body in which single elements are often still recognizable. High-resolution seismics enabled identifying relationships between the volcanic bodies and continental margin successions. The edifices overlie a major erosional surface related to the margin exposure following the Messinian salinity crisis, and are overlain by or interbedded with an early Pliocene marine unit. This seismo-stratigraphic pattern dates the volcanic activity to the early Pliocene, in agreement with the radiometric age of the Catalano island lavas (4.7 Ma) reported in earlier studies. The morphometry of the volcanic bodies suggests that cone erosion was higher at shallow water depths. Indeed, most of the shallow edifices are strongly eroded and flattened at 125 to 130 m water depth, plausibly explained by recurrent sub-aerial exposure during Pleistocene sea-level lowstands, whereas cones in deeper water are much better preserved. Volcanic vents and lava deposits, hereafter named the Catalano volcanic field (CVF), are emplaced along lineaments corresponding to the main directions of the normal fault system, which lowered the Sinis Basin and the western Sardinia continental margin. The CVF represents a volumetrically relevant phase of the late Miocene - Quaternary anorogenic volcanic cycle of Sardinia, which is related to the first stage of the extensional tectonics affecting the island

  12. Western Area Power Administration. Combined power system financial statements

    SciTech Connect

    1998-02-26

    This report presents the results of the independent certified public accountants` audit of the Western Area Power Administration`s combined power system statements of assets, Federal investment and liabilities, and the related combined statements of revenues, expenses and accumulated net revenues, and cash flows. The auditors` report on Westerns internal control structure disclosed three new reportable conditions concerning the lack of: (1) a reconciliation of stores inventory from subsidiary ledgers to summary financial information, (2) communication of interest during construction and related adjustments to interest on Federal investment, and (3) a system to prevent and detect power billing errors. None of the conditions were considered to be material weaknesses. Western provided concurrence and corrective action plans. The auditors` report on Western`s compliance with laws and regulations also disclosed two new instances of noncompliance. Western failed to calculate nonreimbursable expenses in accordance with the Grand Canyon Protection Act and had an unexplained difference in gross Federal investment balances used to calculate interest on Federal investment. Western provided concurrence and corrective action plans for the instances.

  13. Meteorological phenomena in Western classical orchestral music

    NASA Astrophysics Data System (ADS)

    Williams, P. D.; Aplin, K. L.

    2012-12-01

    The creative output of composers, writers, and artists is often influenced by their surroundings. To give a literary example, it has been claimed recently that some of the characters in Oliver Twist and A Christmas Carol were based on real-life people who lived near Charles Dickens in London. Of course, an important part of what we see and hear is not only the people with whom we interact, but also our geophysical surroundings. Of all the geophysical phenomena to influence us, the weather is arguably the most significant, because we are exposed to it directly and daily. The weather was a great source of inspiration for Monet, Constable, and Turner, who are known for their scientifically accurate paintings of the skies. But to what extent does weather inspire composers? The authors of this presentation, who are atmospheric scientists by day but amateur classical musicians by night, have been contemplating this question. We have built a systematic musical database, which has allowed us to catalogue and analyze the frequencies with which weather is depicted in a sample of classical orchestral music. The depictions vary from explicit mimicry using traditional and specialized orchestral instruments, through to subtle suggestions. We have found that composers are generally influenced by their own environment in the type of weather they choose to represent. As befits the national stereotype, British composers seem disproportionately keen to depict the UK's variable weather patterns and stormy coastline. Reference: Aplin KL and Williams PD (2011) Meteorological phenomena in Western classical orchestral music. Weather, 66(11), pp 300-306. doi:10.1002/wea.765

  14. Regional characterization of Western China-II

    SciTech Connect

    Randall, G.E.; Hartse, H.E.; Phillips, W.S.; Taylor, S.R.

    1996-10-01

    As part of the CTBT Research and Development regional characterization effort, geological, geophysical, and seismic data are being assembled and organized for inclusion in a knowledge base for China. The authors have continued their analysis using data form the station WMQ of the Chinese Digital Seismic Network (CDSN) and the IRIS station AAK. They are also acquiring and analyzing data from stations that are designated as (or near a designated) primary or secondary CTBT monitoring station. Regional seismograms are being analyzed to construct travel time curves, velocity models, attenuation characteristics, and to quantify regional propagation effects such as phase blockages. Using locations from the USGS Preliminary Determination of Epicenters (PDE) they have identified Pn, Pg, Sn, and Lg phases, constructed travel time curves, and estimated apparent velocities using linear regression. Amplitudes for the seismic phases have been measured using bandpassed waveforms and a series of magnitude relations have been determined for Western China. Studies of path specific propagation efficiency of the seismic phases have mapped blockages and also identified a possible set of observations that can be used to identify intermediate depth (> 100 im) seismic events in the Pamir-Hindu Kush seismic zone. Chinese seismicity catalogs from the USGS and Chinese State Seismological Bureau (SSB) are being used to identify and obtain seismic data (including mine seismicity) and information for lower magnitude events. Clustering analysis has been used to identify seismicity clusters in space with origin times that are distributed during daylight hours which suggest mining operations. These clusters are being investigated with imagery to attempt to identify precise mine locations.

  15. Unstable ground in western North Dakota

    USGS Publications Warehouse

    Trimble, Donald E.

    1979-01-01

    Unstable ground in western North Dakota is mainly the result of mass-wasting processes. The units most affected are mudstones, siltstones, and sandstones of the Fort Union Formation. Ground instability generally is indicated by landslides, soil slides, or subsidence. Landslides are mostly of the slump-earthflow type and are localized along the flanks of the high buttes in southwestern North Dakota, including HT (Black) Butte, Chalky Buttes, Sentinel Butte, and East and West Rainy Buttes, and along parts of the valleys of the Des Lacs, Missouri, Little Missouri, and Heart Rivers. Landslides are sparse elsewhere. Soil slides are common in the areas south and southwest of the maximum position of the Pleistocene glacial ice margin on slopes of 15 degrees or more, and have taken place on some slopes as gentle as five degrees. The weathered, exposed surface of the Fort Union Formation seems to be especially susceptible to soil slides. Soil slides constitute the major type of ground instability in southwestern North Dakota. Subsidence is of two types: (1) subsidence over old underground mine workings, and (2) subsidence over naturally ignited and burned underground coal beds. Major subsidence has taken place over old, underground workings near Beulah, Wilton, Lehigh, Haynes, and Belfield, and lesser subsidence near Scranton, and west and north of Bowman. Thickness of overburden above the coal in all these areas is believed to be less than 30 m (100 ft). Subsidence has not taken place over old underground workings along the Des Lacs and-Souris valleys northwest of Minot, where the thickness of overburden is more than 60 m (200 ft). Spectacular subsidence has occurred over a burning underground coal bed at Burning Coal Vein Park near the Little Missouri River, northwest of Amidon.

  16. Oil potential of western Gulf of Suez

    SciTech Connect

    Hargras, M.; Hunter, G.; Nairn, A.E.M.

    1983-03-01

    Since 1886, Egyptian and foreign companies have explored the Gulf of Suez by classical mapping and geophysical techniques. During that time 13 oil and as fields have been discovered. Average daily production currently is of the order of 50,000 BOPD. Structurally, the western Gulf of Suez is divided into two major provinces: West Bakr and West Zeit. Within each province, fields are located over structural traps. As a result of drilling it is apparent that the structures resulted from major movement during the early Miocene. A major unconformity occurs at the top of the lower Miocene Nukhul Formation; and the beds of the overlying middle Miocene Belayim Formation transgress on to rocks as old as Precambrian. The Nubia Sandstone, one of the best reservoirs, is a blanket deposit over the whole gulf ranging in thickness from 130 m (425 ft) to in excess of 660 m (2150 ft). The Miocene sands are more sporadic in their distribution and thickness. Three depocenters are known in West Bakr, Shukheir, and Wacdi Dib areas. Further reservoirs of lesser importance are Cretaceous sands, 6.5 m (21 ft) to 32 m (105 ft) thick throughout the area, Eocene carbonates, and Miocene reefs. Production up to the present has been from structural traps; future expansion of production will depend upon our ability to locate stratigraphic traps. Sands sourced by the shales have seldom given high yields. The hope is that through the generation of depositional environment models it will be possible to define prospects where the optimum sand/shale ratio of 1/4 to 1/6 can be found.

  17. Sedimentation in Canada Basin, Western Arctic

    NASA Astrophysics Data System (ADS)

    Mosher, D. C.; Shimeld, J.; Jackson, R.; Hutchinson, D. R.; Chapman, B.; Chian, D.; Childs, J. R.; Mayer, L. A.; Edwards, B. D.; Verhoef, J.

    2010-12-01

    The Canada Basin of the western Arctic Ocean is the least studied ocean basin on Earth. Marine seismic field programs were conducted during the past 5 years in order to study the geology, sedimentary history and geomorphology of the region. As part of this program, five annual icebreaker expeditions acquired bathymetric, seismic reflection and seismic refraction data on a regional scale. More than 12,000 km of multi-channel seismic reflection data and 120 sonobuoy seismic refraction records over abyssal plain and continental rise regions of Canada Basin, Northwind Ridge and Alpha Ridge were acquired. The success of these programs was achieved through novel technical modifications to equipment to permit towing in heavy ice conditions and through collaboration between multiple Canadian and US agencies and institutions, enabling utilization of two ice breakers during seismic and multibeam data acquisition in heavy ice. The seafloor of the Canada Basin is remarkably flat-lying in its central region, with little bathymetric change over most of its extent. The sedimentary succession is generally flat lying with reflections extending over hundreds of km. These reflections onlap bathymetric highs, such as Alpha and Northwind ridges. The sedimentary succession is thickest in the Beaufort Sea region, reaching more than 6.5 km, and generally thins to the north and west. Reflection characteristics suggest that sediment volume input to the Arctic Ocean has been high and dominated by turbidity current deposition, similar to Amundsen and Nansen Basins of the eastern Arctic. These turbidites originate from the eastern and southern continental margins. There is no evidence of contemporaneous or post-depositional reworking by bottom currents. Additionally, there is little evidence of tectonic deformation after primary basin-forming events except in the NE quadrant, nearer Alpha Ridge. In this area, there is significant normal faulting propagating from basement through much of the

  18. Vertical deformation at western part of Sumatra

    NASA Astrophysics Data System (ADS)

    Febriyani, Caroline; Prijatna, Kosasih; Meilano, Irwan

    2015-04-01

    This research tries to make advancement in GPS signal processing to estimate the interseismic vertical deformation field at western part of Sumatra Island. The data derived by Continuous Global Positioning System (CGPS) from Badan Informasi Geospasial (BIG) between 2010 and 2012. GPS Analyze at Massachusetts Institute of Technology (GAMIT) software and Global Kalman Filter (GLOBK) software are used to process the GPS signal to estimate the vertical velocities of the CGPS station. In order to minimize noise due to atmospheric delay, Vienna Mapping Function 1 (VMF1) is used as atmospheric parameter model and include daily IONEX file provided by the Center for Orbit Determination in Europe (CODE) as well. It improves GAMIT daily position accuracy up to 0.8 mm. In a second step of processing, the GLOBK is used in order to estimate site positions and velocities in the ITRF08 reference frame. The result shows that the uncertainties of estimated displacement velocity at all CGPS stations are smaller than 1.5 mm/yr. The subsided deformation patterns are seen at the northern and southern part of west Sumatra. The vertical deformation at northern part of west Sumatra indicates postseismic phase associated with the 2010 and 2012 Northern Sumatra earthquakes and also the long-term postseismic associated with the 2004 and 2005 Northern Sumatra earthquakes. The uplifted deformation patterns are seen from Bukit Tinggi to Seblat which indicate a long-term interseismic phase after the 2007 Bengkulu earthquake and 2010 Mentawai earthquake. GANO station shows a subsidence at rate 12.25 mm/yr, indicating the overriding Indo-Australia Plate which is dragged down by the subducting Southeast Asian Plate.

  19. Tropical Cyclone Monty Strikes Western Australia

    NASA Technical Reports Server (NTRS)

    2004-01-01

    The Multi-angle Imaging SpectroRadiometer (MISR) acquired these natural color images and cloud top height measurements for Monty before and after the storm made landfall over the remote Pilbara region of Western Australia, on February 29 and March 2, 2004 (shown as the left and right-hand image sets, respectively). On February 29, Monty was upgraded to category 4 cyclone status. After traveling inland about 300 kilometers to the south, the cyclonic circulation had decayed considerably, although category 3 force winds were reported on the ground. Some parts of the drought-affected Pilbara region received more than 300 millimeters of rainfall, and serious and extensive flooding has occurred.

    The natural color images cover much of the same area, although the right-hand panels are offset slightly to the east. Automated stereoscopic processing of data from multiple MISR cameras was utilized to produce the cloud-top height fields. The distinctive spatial patterns of the clouds provide the necessary contrast to enable automated feature matching between images acquired at different view angles. The height retrievals are at this stage uncorrected for the effects of the high winds associated with cyclone rotation. Areas where heights could not be retrieved are shown in dark gray.

    The Multi-angle Imaging SpectroRadiometer observes the daylit Earth continuously and every 9 days views the entire globe between 82 degrees north and 82 degrees south latitude. These data products were generated from a portion of the imagery acquired during Terra orbits 22335 and 22364. The panels cover an area of about 380 kilometers x 985 kilometers, and utilize data from blocks 105 to 111 within World Reference System-2 paths 115 and 113.

    MISR was built and is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Office of Earth Science, Washington, DC. The Terra satellite is managed by NASA's Goddard Space Flight Center, Greenbelt, MD. JPL is a division of the

  20. Genetic considerations in cloning western hemlock

    SciTech Connect

    Foster, G.S. Jr.

    1983-01-01

    Using clones to regenerate a species new to clonal reforestation presents the forest manager with many problems. A number of interrelated and interdependent research and development activities are needed to answer these technical questions. Network diagramming was used for scheduling research activities and for indicating interdependencies among activities. The resultant diagram, although developed specifically for western hemlock (Tsuga heterophylla (Raf.) Sarg.), represents a program which may be used for other species in which clonal reforestation is considered to be potentially appropriate. Once the network diagram was completed, several activities were examined in detail by experiments. The first group of activities dealt specifically with clonal variation (and its components) for five rooting traits and demonstrated that clonal variation was due to both genetic and C effects (persistent environmental effects). The potential bias to genotypic values of clones due to C effects is significant, but heritability and gain estimates are only slightly biased. The five rooting traits were highly heritable (H = 0.87 to 0.92), and predicted genetic gain from clonal selection was substantial. Genetic correlations between pairs of traits were generally high (0.66 to 0.99); therefore, when selecting for any one trait, correlated responses can be expected in other traits. The second group of activities examined components of clonal variation for juvenile height (HT) as well as associations between rooting traits and subsequent height growth of rooted cuttings. As with the rooting traits, C effects in HT were a significant proportion of the total genetic variation. HT was found to be under strong genetic control (H = 0.81), and genetic correlations between HT and rooting traits ranged from 0.37 to 0.59.

  1. Lg Attenuation of the Western United States

    NASA Astrophysics Data System (ADS)

    Gallegos, A. C.; Ranasinghe, N. R.; Ni, J.; Sandvol, E. A.

    2014-12-01

    Lg waveforms recorded by EarthScope's Transportable Array (TA) are used to estimate Lg Q in the Western United States (WUS). Attenuation is calculated based on Lg spectral amplitudes filtered at a narrow band from 0.5 to 1.5 Hz with a central frequency of 1 Hz. The two-station and reverse two-station techniques were used to calculate Qo values. 398 events occurring from 2005 to 2009 and ranging from magnitude 3 to magnitude 6 were used in this study. The geometric spreading term can be determined by using a three-dimensional linear fit of the amplitude ratios versus epicentral distances to two stations. The slope of this line provides the geometric spreading term we use to calculate Lg Qo values of WUS. The results show high Q regions (low attenuation) corresponding to the Colorado Plateau (CP), the Rocky Mountains (RM), the Columbia Plateau (COP), and the Sierra Nevada Mountains (SNM). Regions of low Q (high attenuation) are seen along the Snake River Plain (SRP), the Rio Grande Rift (RGR), the Cascade Mountains (CM), and in east and west of the Basin and Range (BR) where tectonic activity is more active than the central part of the BR. A positive correlation between high heat flow, recent tectonic activity and Q was observed. Areas with low heat flow, thin sediment cover, and no recent tectonic activity were observed to have consistently high Q. These new models use two-station and reversed two-station methods and provide a comparison with previous studies and better constrain regions with high attenuation. This increase in detail can improve high frequency ground motion predictions of future large earthquakes for more accurate hazard assessment and improve overall understanding of the structure and assemblage of the WUS.

  2. Quantification of Knickpoint Migration in Western Iowa

    NASA Astrophysics Data System (ADS)

    Wilson, C. G.; Thomas, J. T.; Papanicolaou, T.; Elhakeem, M.

    2009-12-01

    Knickpoints threaten the stability of bridge structures in Western Iowa, thus the overarching goal of this research was to provide a predictive tool for knickpoint propagation. The study involved detailed field investigations over two years in order to monitor the upstream migration of a knickpoint on Mud Creek in Mills County, IA and identify the key mechanisms triggering knickpoint propagation. A state-of-the-art laser level system mounted on a movable truss provided continuous measurements of the knickpoint front for different flow conditions. A pressure transducer in proximity of the truss provided simultaneous flow depth measurements. The laser and pressure transducer measurements led to the identification of the conditions, at which the knickpoint migration commenced. It is suggested that negative pressures developed by the reverse roller flow near the toe of the knickpoint face triggered undercutting of the knickpoint at this location. The pressure differential between the negative pressure and the atmospheric pressure also pulled the impinging jet closer to the knickpoint face producing scour. In addition, the pressure differential may have induced suction of sediment from the face. Other contributing factors included slump failure, seepage effects, and local fluvial erosion due to the exerted fluid shear. The prevailing flow conditions and soil information along with the channel cross-sectional geometry and gradient were used as inputs to a transcritical, one dimensional, hydraulic/geomorphic numerical model, which was used to map the flow characteristics and shear stress conditions near the knickpoint. Such detailed flow calculations do not exist in the published literature. The coupling of field and modeling work resulted in the development of a blueprint methodology, which can be adopted in different parts of the country for evaluating knickpoint evolution. This information will assist local government agencies in better understanding the principal

  3. Groundwater sapping processes, Western Desert, Egypt.

    SciTech Connect

    Luo, W.; Arvidson, R.E.; Sultan, M.; Becker, R.; Crombie, M.K.; Sturchio, N.; El Alfy, Z.; Environmental Research; Washington Univ.; Egyptian Geological Survey and Mining Authority

    1997-01-01

    Depressions of the Western Desert of Egypt (specifically, Kharga, Farafra, and Kurkur regions) are mainly occupied by shales that are impermeable, but easily erodible by rainfall and runoff, whereas the surrounding plateaus are composed of limestones that are permeable and more resistant to fluvial erosion under semiarid to arid conditions. Scallop-shaped escarpment edges and stubby-looking channels that cut into the plateau units are suggestive of slumping of limestones by ground-water sapping at the limestone-shale interfaces, removal of slump blocks by weathering and fluvial erosion, and consequent scarp retreat. Spring-derived tufa deposits found near the limestone escarpments provide additional evidence for possible ground-water sapping during previous wet periods. A computer simulation model was developed to quantify the ground-water sapping processes, using a cellular automata algorithm with coupled surface runoff and ground-water flow for a permeable, resistant layer over an impermeable, friable unit. Erosion, deposition, slumping, and generation of spring-derived tufas were parametrically modeled. Simulations using geologically reasonable parameters demonstrate that relatively rapid erosion of the shales by surface runoff, ground-water sapping, and slumping of the limestones, and detailed control by hydraulic conductivity inhomogeneities associated with structures explain the depressions, escarpments, and associated landforms and deposits. Using episodic wet pulses, keyed by {delta}{sup 18}O deep-sea core record, the model produced tufa ages that are statistically consistent with the observed U/Th tufa ages. This result supports the hypothesis that northeastern African wet periods occurred during interglacial maxima. The {delta}{sup 18}O-forced model also replicates the decrease in fluvial and sapping activity over the past million years, as northeastern Africa became hyperarid. The model thus provides a promising predictive tool for studying long

  4. Novel fen ecosystems in western North Carolina

    NASA Astrophysics Data System (ADS)

    Wilcox, J. D.

    2012-12-01

    Western North Carolina is mountainous, and groundwater flows from hillslope recharge zones to valley stream and spring discharge zones. Depending on surface topography and geologic conditions, the water table may approach or intersect the ground surface to form seepage wetlands, or fens. Fen ecosystems can be very sensitive to changes in land use, groundwater pumping, and upslope development. This presentation will focus on two sites where historical land use and human activity played important roles in creating or preserving fen ecosystems. Both sites now support—and are being managed to protect—federally endangered flora and fauna. The first site is home to Sarracenia oreophilia, an endangered pitcher plant that thrives on saturated soils with low nutrient content. The site's early history includes tree clearing, drain tile installation, and cattle grazing, while more recent management activities have included drain tile excavation, manual invasive removal, and prescribed burns. A 15-year water-level record indicates seasonal artesian conditions wet a 3m clay unit (K=2E-5 cm/sec) beneath the site, which is able to retain moisture during drier periods. Shorter "clay wetting periods" during drought years (1999-2000; 2007-2008) correspond to reduced clump counts in pitcher-plant surveys. The second site is a former aggregate quarry that now supports over 60 bog turtles (Clemmys muhlenbergii). The biggest threat to this site is encroachment of non-native and invasive multiflora rose (Rosa multiflora) and other large woody species. Management activities include manual removal and prescribed goat herbivory. Current efforts to characterize the springs, water-table, and surface-water flows will be used to detect changes in the future to the hydrologic regime in the fen.

  5. Paleogene depositional framework of western Transverse ranges

    SciTech Connect

    Dickinson, W.R.

    1988-03-01

    In the western Transverse Ranges, widespread Paleogene sequences (mid-Paleocene to mid-Oligocene) accumulated to thicknesses locally in excess of 5000 m. The Paleogene basin occupied a complex forearc setting located near the offshore Franciscan trench, but distant from the inland Laramide orogenic system, where magmatism was quiescent during the interval of most rapid sedimentation. The pre-Tertiary substratum, largely masked by its Paleogene cover, was probably disrupted by transpressional and/or transtensional tectonics associated with separate episodes of mid-Cretaceous sinistral and Late Cretaceous (to Paleocene.) dextral dislocation of the continental margin. Paleogene strata include diachronous facies of intertonguing deep-marine, shallow-marine, marginal-marine, and nonmarine clastic strata representing varied depositional systems. Turbidite assemblages include both progradational and retrogradational phases of canyon-fed submarine fans and delta-fed submarine ramps. Exposed shelf-break successions were deposited offshore from strandline complexes fringing delta margins and broad coastal plains. Sparse but diagnostic nonclastic facies include local algal carbonate edifices built on isolated submarine banks, and minor lagoonal beds of algal carbonates and gypsiferous evaporites associated with emergent delta platforms. The complex Paleogene forearc basin was flanked on the northeast by Salinian basement rocks and on the southwest by a tectonic ridge of subduction complex uplifted along the Paleogene trench-slope break. The present geographic distribution of Paleogene facies tracts is fully compatible with proposed Neogene tectonic rotations of panel-like basin segments, bounded by antithetic sinistral faults within the dextral San Andreas system, as detected by recent paleomagetic investigations.

  6. Western Boundary of the Seattle Uplift, Washington

    NASA Astrophysics Data System (ADS)

    Blakely, R. J.; Sherrod, B. L.; Hughes, J. F.; Anderson, M. L.; Wells, R. E.; Weaver, C. S.

    2008-12-01

    Lidar topographic scarps and aeromagnetic anomalies define a northeast-striking, en echelon sequence of faults along the southeastern Olympic Peninsula of Washington, all active in Holocene time and possibly linked kinematically with the Seattle fault. The northeast-striking Saddle Mountain fault, the northernmost fault in the sequence, was first recognized in the early 1970s and is now well mapped in the Hoodsport area on the basis of lidar surveys, aerial photography, and trench excavations. Drowned trees and trench excavations demonstrate Holocene deformation on the Saddle Mountain fault approximately contemporaneous with the MW 7.5 Seattle fault earthquake 1100 years ago and with a wide variety of other fault and landslide activity observed over much of the eastern Olympic Peninsula and central and southern Puget Lowland. The northwest-striking Frigid Creek and Canyon River faults, lying 4 km and 27 km to the southwest of Saddle Mountain, respectively, also show evidence of late Holocene deformation. A detailed analysis of aeromagnetic data suggests that the Saddle Mountain fault extends at least 35 km, from 6 km southwest of Lake Cushman to the latitude of the Seattle fault as mapped east of Hood Canal. Regional aeromagnetic data also indicate that the Seattle fault may extend westward across Hood Canal and into the Olympic Mountains, where it terminates near the magnetically inferred northern end of the Saddle Mountain fault. The en echelon alignment of the Saddle Mountain, Frigid Creek, and Canyon River faults, all active in late Holocene time, reflects a >45-km-long, northeast-trending zone of deformation that may accommodate the northward shortening of Puget Lowland crust inboard of the Olympic massif. In this model, the Seattle fault and Saddle Mountain deformation zone form the northern and western boundaries of the northward advancing Seattle uplift.

  7. The Bocono Fault Zone, Western Venezuela

    SciTech Connect

    Schubert, C. ); Estevez, R. ); Henneberg, H.G. )

    1993-02-01

    The Bocono Fault Zone, the western part of the Bocono Moron-El Pilar Fault System of the southern Caribbean plate boundary, consists of aligned valleys, linear depressions, pull-apart basins and other morphological features, which extend for about 500 km in a N45[degrees]E direction, between the Tachira depression (Venezuela-Colombia border) and the Caribbean Sea. It crosses obliquely the Cordillera de Merida and cuts across the Caribbean Mountains, two different geologic provinces of Late Tertiary-Quaternary and Late Cretaceous-Early Tertiary age, respectively. Therefore, the maximum age that can be assigned to the Bocono Fault Zone is Late Tertiary (probably Pliocene). A total maximum right-lateral offset rate of 3.3 mm/a. The age of the sedimentary fill o[approximately] the La Gonzalez pull-apart basin suggests that the 7-9 km right-lateral offset necessary to produce it took place in Middle to Late Pleistocene time. The majority of seismic events are well aligned with the main fault trace; minor events are distributed in a belt several kilometers wide. Focal depth is typically 15 km and focal mechanisms indicate an average east-west compression across the zone. Return periods of 135-460 a (Richter M = 8), 45-70 a (M = 7), and 7-15 a (M = 6) have been calculated. Geodetic studies of several sites along the zone indicate compressive and right-lateral components; at Mucubaji the rate of right-lateral displacement observed is about 1 mm every 5 months (15 a of measurements).

  8. Vertical deformation at western part of Sumatra

    SciTech Connect

    Febriyani, Caroline Prijatna, Kosasih Meilano, Irwan

    2015-04-24

    This research tries to make advancement in GPS signal processing to estimate the interseismic vertical deformation field at western part of Sumatra Island. The data derived by Continuous Global Positioning System (CGPS) from Badan Informasi Geospasial (BIG) between 2010 and 2012. GPS Analyze at Massachusetts Institute of Technology (GAMIT) software and Global Kalman Filter (GLOBK) software are used to process the GPS signal to estimate the vertical velocities of the CGPS station. In order to minimize noise due to atmospheric delay, Vienna Mapping Function 1 (VMF1) is used as atmospheric parameter model and include daily IONEX file provided by the Center for Orbit Determination in Europe (CODE) as well. It improves GAMIT daily position accuracy up to 0.8 mm. In a second step of processing, the GLOBK is used in order to estimate site positions and velocities in the ITRF08 reference frame. The result shows that the uncertainties of estimated displacement velocity at all CGPS stations are smaller than 1.5 mm/yr. The subsided deformation patterns are seen at the northern and southern part of west Sumatra. The vertical deformation at northern part of west Sumatra indicates postseismic phase associated with the 2010 and 2012 Northern Sumatra earthquakes and also the long-term postseismic associated with the 2004 and 2005 Northern Sumatra earthquakes. The uplifted deformation patterns are seen from Bukit Tinggi to Seblat which indicate a long-term interseismic phase after the 2007 Bengkulu earthquake and 2010 Mentawai earthquake. GANO station shows a subsidence at rate 12.25 mm/yr, indicating the overriding Indo-Australia Plate which is dragged down by the subducting Southeast Asian Plate.

  9. Western Mountain Initiative: predicting ecosystem responses to climate change

    USGS Publications Warehouse

    Baron, Jill S.; Peterson, David L.; Wilson, J.T.

    2008-01-01

    Mountain ecosystems of the western United States provide irreplaceable goods and services such as water, timber, biodiversity, and recreational opportunities, but their responses to climatic changes are complex and not well understood. The Western Mountain Initiative (WMI), a collaboration between USGS and U.S. Forest Service scientists, catalyzes assessment and synthesis of the effects of disturbance and climate change across western mountain areas, focusing on national parks and surrounding national forests. The WMI takes an ecosystem approach to science, integrating research across science disciplines at scales ranging from field studies to global trends.

  10. Late Tertiary and Quaternary landscape development in the western Grand Canyon and western Arizona strip

    SciTech Connect

    Billingsley, G.H. ); Wenrich, K.J. . Federal Center); Blackerby, B. )

    1993-04-01

    New geologic mapping of the western Grand Canyon and the Arizona Strip region, northwest Arizona, reveals young fault scarps on all faults, horsts, and graben structures. Tectonic activity here was previously thought to be at least Miocene age and older. New K-Ar age data for basalt flows in this region provide a basis for determining the age of surficial deposits in relation to elevated structural landforms. The basalts range in age from middle Miocene to late Pleistocene (17 Ma to 0.14 Ma). The Miocene basalts are found in the western Grand Canyon area and are progressively younger in a northeast direction onto the Shivwits and Uinkaret Plateaus, a distance of about 100 km. The older basalts are generally petrographically and chemically distinct from younger basalts. Those younger than one million years have less olivine and are chemically more iron- and titanium-rich suggesting they are from less primitive magmas. Basalt flows in this region older than 1 million years, are cut by faults showing equal displacement of the underlying strata and the flows. Basalt flows younger than 1 million years show offsets as much as 12 to 100 m, less than two-thirds the offset of underlying strata, implying that most tectonic activity occurred within the last 1 to 2 million years. Late Pliocene and Pleistocene faulting has extensively modified the landscape by elevated parts of the terrain resulting in young surficial deposits in lowland areas and rejuvenation of drainages in upthrown fault blocks.

  11. Western Area Power Administration combined power system financial statements, 30 September 1995 and 1994

    SciTech Connect

    1995-12-31

    The attached report presents the results of the independent certified public accountant`s audit of the Department of Energy`s Western Area Power Administration`s (Western) combined financial statements as of September 30, 1995. The auditors have expressed an unqualified opinion on Western`s 1995 statements. Their reports on Western`s internal control structure and on compliance with laws and regulations are also provided.

  12. Hazy and Dusty Skies over Western Africa

    NASA Technical Reports Server (NTRS)

    2004-01-01

    A pall of smoke and dust largely obscured the nations of Cote d'Ivoire, Ghana, Burkina Faso and southern Mali on January 12, 2004. The poor air quality in the region was a combined result of the hundreds of agricultural fires that were burning throughout western Africa during December and early January, and was likely to have been influenced by a Saharan dust storm that occurred several days earlier. These image data products from the Multi-angle Imaging SpectroRadiometer (MISR) illustrate the abundance of atmospheric particulate matter across the region.

    The left-hand panels are natural-color views from MISR's downward-pointing (nadir) and most obliquely forward-pointing cameras. At the nadir view, the shoreline of the Cote d'Ivoire and many other surface features are apparent, and the haze across the region is noticeable. The distinctive area of dark green vegetation (apparent below and left of image center) is situated in the Cote d'Ivoire, near the border with Ghana, to the east of the Komoe River and southwest of the Comoe National Park. At the oblique view the aerosol appears so thick that the coastline is completely obscured, but this region of dark vegetation and hilly terrain can still be discerned.

    The right-hand panel is generated through automated processing of data from multiple MISR cameras, and utilizes the change in scene brightness and contrast at different view angles to retrieve aerosol amounts, expressed as optical depth. The aerosol map indicates an optically thick atmosphere by the orange or yellow pixels, and clearer skies are indicated by blue pixels. Places where clouds or other factors precluded an aerosol retrieval are shown in dark gray. Aerosol properties are retrieved at a coarse spatial resolution of 17.6 kilometers.

    The Multi-angle Imaging SpectroRadiometer observes the daylit Earth continuously and every 9 days views the entire globe between 82 degrees north and 82 degrees south latitude. These data products were

  13. Seagrass ecosystems in the Western Indian Ocean.

    PubMed

    Gullström, Martin; de la Torre Castro, Maricela; Bandeira, Salomão; Björk, Mats; Dahlberg, Mattis; Kautsky, Nils; Rönnbäck, Patrik; Ohman, Marcus C

    2002-12-01

    Seagrasses are marine angiosperms widely distributed in both tropical and temperate coastal waters creating one of the most productive aquatic ecosystems on earth. In the Western Indian Ocean (WIO) region, with its 13 reported seagrass species, these ecosystems cover wide areas of near-shore soft bottoms through the 12 000 km coastline. Seagrass beds are found intertidally as well as subtidally, sometimes down to about 40 m, and do often occur in close connection to coral reefs and mangroves. Due to the high primary production and a complex habitat structure, seagrass beds support a variety of benthic, demersal and pelagic organisms. Many fish and shellfish species, including those of commercial interest, are attracted to seagrass habitats for foraging and shelter, especially during their juvenile life stages. Examples of abundant and widespread fish species associated to seagrass beds in the WIO belong to the families Apogonidae, Blenniidae, Centriscidae, Gerreidae, Gobiidae, Labridae, Lethrinidae Lutjanidae, Monacanthidae, Scaridae, Scorpaenidae, Siganidae, Syngnathidae and Teraponidae. Consequently, seagrass ecosystems in the WIO are valuable resources for fisheries at both local and regional scales. Still, seagrass research in the WIO is scarce compared to other regions and it is mainly focusing on botanic diversity and ecology. This article reviews the research status of seagrass beds in the WIO with particular emphasis on fish and fisheries. Most research on this topic has been conducted along the East African coast, i.e. in Kenya, Tanzania, Mozambique and eastern South Africa, while less research was carried out in Somalia and the Island States of the WIO (Seychelles, Comoros, Reunion (France), Mauritius and Madagascar). Published papers on seagrass fish ecology in the region are few and mainly descriptive. Hence, there is a need of more scientific knowledge in the form of describing patterns and processes through both field and experimental work

  14. Pioneer dendroclimatological research in the Western Turkmenistan

    NASA Astrophysics Data System (ADS)

    Berdnikova, Alina; Matskovsky, Vladimir; Kurbanov, Redzhep

    2016-04-01

    Turkmenistan is a very special region in Central Asia where the desert covers 80% of the territory. Water supply is a subject of state importance in Turkmenistan. To understand the mechanisms that affect the amount of precipitation in the region on decadal and centennial time scales long records of atmospheric precipitation are necessary. Unfortunately such records are sparse and short in the region. Tree rings are natural archive that store information about environmental conditions of the past. Previously tree rings have been successfully used for hydroclimate reconstructions covering the last millennium. Such reconstructions uncovered possible climatic causes of many social cataclysms in human history. In arid regions tree rings are especially useful for hydroclimate reconstructions, explaining around 60-80% of variability of instrumental records. Paleogeographic reconstructions for the Late Holocene based on dendroclimatology can reveal the climatic characteristics of periods when Aral Sea basin was connected with the Caspian sea. The other possible perspective of our research is revealing the paleoclimate characteristics for Western Turkmenistan describing evaporation and precipitation - the basic indicators for understanding Caspian sea-level change. The aim of this study was to assess the potential of dendroclimatological method in Turkmenistan for the purpose of hydroclimatological reconstructions. These reconstructions may significantly extend the existing instrumental records of atmospheric precipitation in the region. Study region is situated along the southwestern border of the Turkmenistan, in northern piedmont of the Kopetdag range. We sampled several species: turkman juniper (Juniperus turcomanica), black pine (Pinus nigra), oriental plane (Platanus orientalis), paper mulberry (Broussonetia papyrifera) and osage orange (Maclura pomifera), but only juniper chronology has been constructed and analyzed so far. Although old trees are rare in Turkmenistan

  15. Western United States and Southwestern Canada

    NASA Technical Reports Server (NTRS)

    2003-01-01

    This natural-color image from the Multi-angle Imaging SpectroRadiometer (MISR) captures the beauty of the western United States and Canada. Data from 45 swaths from MISR's vertical-viewing (nadir) camera were combined to create this cloud-free mosaic. The image extends from 48o N 128o W in the northwest, to 32oN, 104o W in the southeast, and has been draped over a shaded relief Digital Terrain Elevation Model from the United States Geological Survey.

    The image area includes much of British Columbia, Alberta and Saskatchewan in the north, and extends southward to California, Arizona and New Mexico. The snow-capped Rocky Mountains are a prominent feature extending through British Columbia, Montana, Wyoming, Colorado and New Mexico. Many major rivers originate in the Columbia Plateau region of Washington, Oregon and Idaho. The Colorado Plateau region is characterized by the vibrant red-colored rocks of the Painted Desert in Utah and Arizona, and in New Mexico, White Sands National Park is the large white feature in the Southeast corner of the image with the Malpais lava flow just to its North. The southwest is dominated by the Mojave Desert of California and Nevada, California's San Joaquin Valley, the Los Angeles basin and the Pacific Ocean.

    The Multi-angle Imaging SpectroRadiometer observes the daylit Earth continuously from pole to pole, and every 9 days views the entire globe between 82 degrees north and 82 degrees south latitude. This data product was generated from a portion of the imagery acquired during 2000-2002. The panels utilize data from blocks 45 to 65 within World Reference System-2 paths 31 to 53.

    MISR was built and is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Office of Earth Science, Washington, DC. The Terra satellite is managed by NASA's Goddard Space Flight Center, Greenbelt, MD. JPL is a division of the California Institute of Technology.

  16. [The keys to the western demographic "miracle"].

    PubMed

    Burguiere, A

    1991-09-01

    which the spouse was more highly valued and conjugal relations more amicable. The change in attitude was noted and deplored in contemporary Church writings. It is difficult to believe that ideological or religious currents of thought were solely responsible for the profound modification of France's demographic behavior, but ideology may have been an intervening factor in the postponement of marriage that became an important fertility determinant in much of Western Europe. The relationships between ownership of land and property, inheritance and succession, and marriage and household formation were at the heart of continuing struggles during the period under study. The austerity of late marriage undoubtedly was a reflection of the mental changes involved in early industrialization and capital formation. PMID:12343351

  17. Seismicity of the Rwenzori Region, Western Uganda

    NASA Astrophysics Data System (ADS)

    Lindenfeld, M.; Rümpker, G.; Schumann, A.; Woelbern, I.

    2008-12-01

    The 5000m high Rwenzori Mountains are situated within the western branch of the East African Rift System (EARS), close to the equator at the border between Uganda and the Democratic Republic of Congo. They represent a basement block within the rift whose origin and relation to the development of the EARS are focus of the RiftLink project (www.riftlink.org). To investigate crustal and upper mantle structure in conjunction with seismic activity on a regional and local scale, a temporary seismic network was deployed over an area of roughly 80 x 140 km and operated from May 2006 to the end of September 2007. The analysis of the registered data revealed high microseismic activity in the region. On average more than 800 events per month were located during the registration period with local magnitudes ranging from -0.5 up to 5.1. Few earthquakes are located within the Rwenzori massive itself. Most of the events occur east and west of the mountains with a pronounced concentration of activity at a depth of about 15 km. Vertical sections across the northern parts of the Rwenzories show, that west of the mountains (towards the rift valley) the focal depths range from 10 to 20 km, whereas the hypocenters go as deep as 30 km on the eastern side. This is in good agreement with Moho depths that were derived from receiver functions and are close to 22 km west and 30 km east of the Rwenzories. There is one exception, however. Approximately 30 km east of the northern mountain ridge, we located a cluster of 7 events exhibiting an anomalous depth of about 60 km that occurred within 20 days in September 2006. These events are unique, up to now we located no other earthquakes at similar depths. P-wave polarities were used to determine fault plane solutions of events that were recorded by an adequate number of stations. Nearly all source mechanisms reveal normal faulting with strike directions more or less parallel to the rift axis and extension forces perpendicular to it. However

  18. Western end of viaduct, looking south at crossing of amtrak ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Western end of viaduct, looking south at crossing of amtrak tracks. - Mulberry Street Viaduct, Spanning Paxton Creek & Cameron Street (State Route 230) at Mulberry Street (State Route 3012), Harrisburg, Dauphin County, PA

  19. Western Molybdenum Company mine, Chewelah District, Stevens County, Washington

    USGS Publications Warehouse

    Cooper, John R.

    1954-01-01

    The Western Molybdenum Co. mine was opened many years ago to obtain copper. The only production was several carloads of crude copper ore shipped during World War I. An unsuccessful attempt to produce molybdenum was made in 1939-1941.

  20. Deck view, west approach; former Western Pacific (now Union Pacific) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Deck view, west approach; former Western Pacific (now Union Pacific) Railroad at left; wind turbine generators atop hill in background; view to northeast; 90mm lens - Carroll Overhead Bridge, Altamont Pass Road, Livermore, Alameda County, CA

  1. 8. DETAIL OF NOTCHED CONSTRUCTION ELEMENT IN GRILLAGE AT WESTERN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. DETAIL OF NOTCHED CONSTRUCTION ELEMENT IN GRILLAGE AT WESTERN EDGE OF SOUTHEASTERN LEG OF SEA WALL. TIDE APPROACHING. - Fort Delaware, Sea Wall, Pea Patch Island, Delaware City, New Castle County, DE

  2. 6. VIEW FROM WESTERN ABUTMENT, SHOWING SIDE ELEVATION OF BRIDGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. VIEW FROM WESTERN ABUTMENT, SHOWING SIDE ELEVATION OF BRIDGE No. Z-6 IN OPEN POSITION. - Chicago, Milwaukee & St. Paul Railway, Bridge No. Z-6, Spanning North Branch of Chicago River, South of Cortland Street, Chicago, Cook County, IL

  3. 12. WESTERN END OF SWING SPAN, SHOWING ROCKER BEARINGS AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. WESTERN END OF SWING SPAN, SHOWING ROCKER BEARINGS AND LOCKING MECHANISM. - Chicago, Milwaukee & St. Paul Railway, Bridge No. Z-6, Spanning North Branch of Chicago River, South of Cortland Street, Chicago, Cook County, IL

  4. View of original brick wall on the western face of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of original brick wall on the western face of the boiler house (center right) and electrical department (far right). - Johnson Steel Street Rail Company, Electrical Department & Boiler House, 525 Central Avenue, Johnstown, Cambria County, PA

  5. 13. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 2 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 2 ON THE OPERATING FLOOR OF THE FURNACE AISLE IN THE BOP SHOP. - U.S. Steel Duquesne Works, Basic Oxygen Steelmaking Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  6. 15. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 2 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 2 ON THE GROUND FLOOR OF THE FURNACE AISLE IN THE BOP SHOP. - U.S. Steel Duquesne Works, Basic Oxygen Steelmaking Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  7. 14. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 1 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. WESTERN VIEW OF INVERTED BASIC OXYGEN FURNACE No. 1 ON THE OPERATING FLOOR OF THE FURNACE AISLE IN THE BOP SHOP. - U.S. Steel Duquesne Works, Basic Oxygen Steelmaking Plant, Along Monongahela River, Duquesne, Allegheny County, PA

  8. Education and the Process of Emancipation of Western European Women.

    ERIC Educational Resources Information Center

    Shafer, Susanne M.

    1987-01-01

    Maintains that political, technological, and social changes in Western Europe have produced a need for reassessment of the education of women and greater gender equality. Introduces the articles on equal education for women contained in this journal issue. (BSR)

  9. FACING NORTH ALONG CANDLER PARK DRIVE (WESTERN BOUNDARY OF CANDLER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FACING NORTH ALONG CANDLER PARK DRIVE (WESTERN BOUNDARY OF CANDLER PARK IS RIGHT SIDE OF ROAD IN PHOTOGRAPH) - Candler Park Historic District, Roughly bounded by Moreland, Dekalb, McLendon & Harold Avenues, Matthews Street & Clifton Terrace, Atlanta, Fulton County, GA

  10. GENERAL VIEW OF WESTERN PART OF PLANT INCLUDING (LEFT TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    GENERAL VIEW OF WESTERN PART OF PLANT INCLUDING (LEFT TO RIGHT) BETHLEHEM RAIL MILL, GENERAL OFFICE BUILDING, MACHINE SHOP, BAR MILL, BLOOMING MILL & OPEN HEARTH PLANT. - Pittsburgh Steel Company, Monessen Works, Open Hearth Plant, Donner Avenue, Monessen, Westmoreland County, PA

  11. Interior view of the western end of the north wall. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Interior view of the western end of the north wall. View facing north-northeast - U.S. Naval Base, Pearl Harbor, Forge Shop & Galvanizing Shop, Sixth Street between Avenues D & E, Pearl City, Honolulu County, HI

  12. 2. General view across bridge and western approach at traffic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. General view across bridge and western approach at traffic level; view to east. - Fifth Street Bridge, Spanning MBTA Fitchburg Commuter Rail Line tracks, Conrail Fitchburg Secondary Line & North Nashua River, Fitchburg, Worcester County, MA

  13. The Humanist Bias in Western Philosophy and Education

    ERIC Educational Resources Information Center

    Peters, Michael A.

    2015-01-01

    This paper argues that the bias in Western philosophy is tied to its humanist ideology that pictures itself as central to the natural history of humanity and is historically linked to the emergence of humanism as pedagogy.

  14. THE WESTERN EMAP APPROACH TO ASSESSMENT OF COASTAL ECOLOGICAL CONDITION

    EPA Science Inventory

    The primary objective of the Western Coastal Environmental Monitoring and Assessment Program (WEMAP) is the assessment of ecological condition of the coastal systems of Washington, Oregon, and California. WEMAP also includes two associated pilot projects to demonstrate feasibili...

  15. 8. VIEW OF WESTERN END OF THE POWER PLANT BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. VIEW OF WESTERN END OF THE POWER PLANT BUILDING LOOKING NORTH. - Potomac Power Plant, On West Virginia Shore of Potomac River, about 1 mile upriver from confluence with Shenandoah River, Harpers Ferry, Jefferson County, WV

  16. 25. Spans 25, underview of Span 4 and western elevation ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Spans 2-5, underview of Span 4 and western elevation of Pier 4; view to northeast. - Fifth Street Bridge, Spanning MBTA Fitchburg Commuter Rail Line tracks, Conrail Fitchburg Secondary Line & North Nashua River, Fitchburg, Worcester County, MA

  17. FIXED END OF MIDDLE SPAN. WESTERN SIDE SHOWING WELDING OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FIXED END OF MIDDLE SPAN. WESTERN SIDE SHOWING WELDING OF TOP PLATE ADDED TO STRENGTHEN THE BRIDGE. - Spile Bridge Road Bridge, Spanning Black Lake Outlie at Spile Bridge Road, Oswegatchie, St. Lawrence County, NY

  18. INTERIOR FROM WESTERN SECTION, THROUGH CENTRAL SECTION, TO EASTERN SECTION, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR FROM WESTERN SECTION, THROUGH CENTRAL SECTION, TO EASTERN SECTION, VIEW FACING NORTHEAST. - Naval Air Station Barbers Point, Aircraft Storehouse, Between Midway & Card Streets at Enterprise Avenue intersection, Ewa, Honolulu County, HI

  19. Western Wind and Solar Integration Study: Phase 2 (Presentation)

    SciTech Connect

    Lew, D.; Brinkman, G.; Ibanez, E.; Lefton, S.; Kumar, N.; Venkataraman, S.; Jordan, G.

    2013-09-01

    This presentation summarizes the scope and results of the Western Wind and Solar Integration Study Phase 2, which examined operational impacts of high penetrations of variable renewable generation in the West.

  20. IMAGING SPECTROSCOPY FOR DETERMINING RANGELAND STRESSORS TO WESTERN WATERSHEDS

    EPA Science Inventory

    The Environmental Protection Agency is developing rangeland ecological indicators in eleven western states using advanced remote sensing systems. Fine spectral resolution (hyperspemal) sensors, or imaging spectrometers, can detect the subtle spectral features that makes vegetatio...

  1. Western end of ATSF rail yard with remnant of rail ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Western end of ATSF rail yard with remnant of rail spur and dumping location. Concrete vault foundation in foreground. Stone foundation and wood foundation in background. - Grand Canyon Village Utilities, Grand Canyon National Park, Grand Canyon Village, Coconino County, AZ

  2. Baseline Susceptibility of Western Corn Rootworm (Coleoptera: Chrysomelidae) to Clothianidin

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Western corn rootworm, Diabrotica virgifera virgifera LeConte, neonate susceptibility to clothianidin, a highly effective contact and systemic neonicotinoid insecticide, was determined from both laboratory and field collected populations. Neonates were exposed to filter paper treated with increasing...

  3. 77 FR 22286 - Western Pacific Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-13

    ...; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of public meetings. SUMMARY: The Western Pacific Fishery... Fishery Ecosystem Plan amendment actions 6. Value of marker (>100 pounds) bigeye tuna in relation...

  4. 10. DETAIL, NORTH FRONT, WESTERN SECTION OF MAIN BLOCK AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. DETAIL, NORTH FRONT, WESTERN SECTION OF MAIN BLOCK AND WEST WING, ROOF LINE - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  5. EVIDENCE OF AIRBORNE CONTAMINATION OF WESTERN NORTH AMERICAN MOUNTAIN ECOSYSTEMS

    EPA Science Inventory

    There is emerging evidence that mountain ecosystems in the western USA are receiving deposition of persistent bioaccumulative toxicants with origins in North America and elsewhere in the Northern Hemisphere. The toxic materials include metals and organic compounds. Of particula...

  6. Western Red-tailed Skink Distribution in Southern Nevada

    SciTech Connect

    Hall, D. B. and Gergor, P. D.

    2011-11-01

    This slide show reports a study to: determine Western Red-tailed Skink (WRTS) distribution on Nevada National Security Site (NNSS); identify habitat where WRTS occur; learn more about WRTS natural history; and document distribution of other species.

  7. Do Pine Beetles Fan the Flames in Western Forests?

    NASA Video Gallery

    As mountain pine beetles damage whole regions of Western forests, some worry that the dead trees left behind have created a tinderbox ready to burn. But do pine beetles really increase fire risk? I...

  8. Women, Sex Stereotyping, and Higher Education in Western Europe.

    ERIC Educational Resources Information Center

    Brickman, William W.

    1982-01-01

    Examines Western European history from the Middle Ages through the eighteenth century to uncover the foundations of negative female stereotypes. Evidence of women's intellectual achievements throughout this historical period is offered to counter traditional stereotypes. (AM)

  9. IMAGING SPECTROSCOPY FOR DETERMINING RANGELAND STRESSORS TO WESTERN WATERSHEDS

    EPA Science Inventory

    The Environmental Protection Agency is developing rangeland ecological indicators in twelve western states using advanced remote sensing techniques. Fine spectral resolution (hyperspectral) sensors, or imaging spectrometers, can detect the subtle spectral features that make veget...

  10. 4. Photocopy of negative (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photocopy of negative (original in possession of Western Archeological and Conservation Center (WACC), Tucson, Arizona), photographer unknown, c.1920's RARE VIEW OF BUNKHOUSE LOOKING SOUTHEAST - Faraway Ranch, Guest Quarters-Bunkhouse, Willcox, Cochise County, AZ

  11. 5. Photocopy of negative (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopy of negative (original in possession of Western Archeological and Conservation Center (WACC), Tucson, Arizona), photographer unknown, undated BARN AND CORRAL LOOKING NORTHEAST - Faraway Ranch, Barn & Tool Shed, Willcox, Cochise County, AZ

  12. 2. Photocopy of negative (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photocopy of negative (original in possession of Western Archeological and Conservation Center (WACC), Tucson, Arizona), photographer unknown, undated CHILDREN POISED AT EDGE OF FILLED SWIMMING POOL - Faraway Ranch, Swimming Pool, Willcox, Cochise County, AZ

  13. 6. Photocopy of photograph (original print in possession of Western ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photocopy of photograph (original print in possession of Western Archaeologial and Conservation Center (WACC), Tucson, Arizona), photographer unknown, undated AERIAL VIEW OF FARAWAY RANCH AND VICINITY - Faraway Ranch, Willcox, Cochise County, AZ

  14. 34. Photocopy of photograph (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. Photocopy of photograph (original in possession of Western Archeological and Conservation Center, (WACC), Tucson, Arizona), photographer unknown, c.1910 MAIN HOUSE - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

  15. 4. Photocopy of photograph (original in possession of Western Archeological ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Photocopy of photograph (original in possession of Western Archeological and Conservation Center (WACC), Tucson, Arizona), photographer unknown, undated NEIL ERICKSON WORKING OUTSIDE OFFICE/GARAGE WHEN IT WAS NEW - Faraway Ranch, Office-Garage, Willcox, Cochise County, AZ

  16. Halfthrough girder over entrance to scrap yard at western end ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Half-through girder over entrance to scrap yard at western end of trestle, looking NW. - Pennsylvania Railroad, French Creek Trestle, Spanning French Creek, north of Paradise Street, Phoenixville, Chester County, PA

  17. Western Wind and Solar Integration Study Phase 2 (Fact Sheet)

    SciTech Connect

    Not Available

    2013-09-01

    This is one-page, two-sided fact sheet presents high-level summary results of the Western Wind and Solar Integration Study Phase 2, which examined operational impacts of high penetrations of variable renewable generation in the West.

  18. Eastern Thought and Movement Forms: Possible Implications for Western Sport.

    ERIC Educational Resources Information Center

    Case, Bob

    1984-01-01

    Eastern thought and movement forms can serve as a model for Western sports. Possible implications for physical education that stem from Eastern philosophic beliefs include practical and utilitarian concerns, hidden dimensions, metaphysical concerns, competition concerns, and pedagogical concerns. (DF)

  19. OVERALL VIEW OF QUARRY, FACING EAST WITH WESTERN QUARRY WALL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    OVERALL VIEW OF QUARRY, FACING EAST WITH WESTERN QUARRY WALL IN FOREGROUND - Granite Hill Plantation, Quarry No. 1, South side of State Route 16, 1.3 miles northeast east of Sparta, Sparta, Hancock County, GA

  20. VIEW OF WESTERN AND SOUTHERN SIDES OVER FENCE FROM PARKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF WESTERN AND SOUTHERN SIDES OVER FENCE FROM PARKING LOT OF BUILDING 1589 (BANYAN CLUB). - U.S. Naval Base, Pearl Harbor, Post Office, Avenue A near Eleventh Avenue, Pearl City, Honolulu County, HI

  1. 13. VIEW OF WESTERN CANAL EAST OF CARRIAGE LANE IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. VIEW OF WESTERN CANAL EAST OF CARRIAGE LANE IN TEMPE, SHOWING DROP STRUCTURE AND GROUNDWATER PUMP. THIS IS THE LAST OF FOUR PUMPS WHICH FEED DIRECTLY INTO THE CANAL BETWEEN ALMA SCHOOL ROAD AND PRICE ROAD. ON THIS DAY, ALL FOUR PUMPS, OPERATING AT FULL OUTPUT, HAVE CONSIDERABLY SWELLED THE FLOW TO THE CANAL. NOTE THE OLD FASHIONED BRICKWORK ON THE NORTH BANK. - Western Canal, South side of Salt River between Tempe, Phoenix & Mesa, Mesa, Maricopa County, AZ

  2. Energy and water in the Western and Texas interconnects.

    SciTech Connect

    Tidwell, Vincent Carroll

    2010-08-01

    The Department of Energy's Office of Electricity has initiated a $60M program to assist the electric industry in interconnection-level analysis and planning. The objective of this effort is to facilitate the development or strengthening of capabilities in each of the three interconnections serving the lower 48 states of the United States, to prepare analyses of transmission requirements under a broad range of alternative futures and develop long-term interconnection-wide transmission expansion plans. The interconnections are the Western Interconnection, the Eastern Interconnection, and the Texas Interconnection. One element of this program address the support and development of an integrated energy-water Decision Support System (DSS) that will enable planners in the Western and Texas Interconnections to analyze the potential implications of water stress for transmission and resource planning (the Eastern Interconnection is not participating in this element). Specific objectives include: (1) Develop an integrated Energy-Water Decision Support System (DSS) that will enable planners in the Western and Texas Interconnections to analyze the potential implications of water stress for transmission and resource planning. (2) Pursue the formulation and development of the Energy-Water DSS through a strongly collaborative process between members of this proposal team and the Western Electricity Coordinating Council (WECC), Western Governors Association (WGA), the Electric Reliability Council of Texas (ERCOT) and their associated stakeholder teams. (3) Exercise the Energy-Water DSS to investigate water stress implications of the transmission planning scenarios put forward by WECC, WGA, and ERCOT. The goals of this project are: (1) Develop an integrated Energy-Water Decision Support System (DSS) that will enable planners to analyze the potential implications of water stress for transmission and resource planning. (2) Pursue the formulation and development of the Energy

  3. Mechanisms of crustal deformation in the western US

    NASA Technical Reports Server (NTRS)

    Turcotte, Donald L.

    1986-01-01

    The deformation processes in the western United States were studied, considering both deterministic models and random or statistical models. The role of the intracrustal delamination and mechanisms of crustal thinning were also examined. The application of fractal techniques to understand how the crust is deforming was studied in complex regions. Work continued on the development of a fractal based model for deformation in the western United States. Fractal studies were also extended to the study of topography and the geoid.

  4. Greece licensing round to focus on western sedimentary basins

    SciTech Connect

    Roussos, N.; Marnelis, F. )

    1995-03-06

    New opportunities for international oil companies to explore for hydrocarbons in Greece will emerge shortly. Parliament ratified a new petroleum law in January 1995, and DEP-EKY SA will undertake an international licensing round for offshore-onshore areas mainly in western Greece during second half 1995. The paper describes the fold and thrust belt of western Greece; the Katakolon oil field; the tertiary basins of eastern Greece; the Prinos and Prinos North oil fields; and the Epanomi gas field.

  5. Coking quality and caking properties of western Canadian coals

    SciTech Connect

    Mourits, F.M.; Price, J.T.; Gransden, J.F.; Leeder, W.R.

    1997-12-31

    Methods exist for predicting coke strength from the caking (thermal rheological) or petrographic properties of a metallurgical coal. These methods, which were derived for Carboniferous coals, frequently indicate that western Canadian Cretaceous coals would not make high quality coke yet both types of coals can produce excellent coke suitable for iron blast furnaces. This paper will discuss why western Canadian metallurgical coals exhibit lower thermal rheological values and how to predict the strength of the coke produced from them.

  6. Management and Development of the Western Resources Project

    SciTech Connect

    Terry Brown

    2009-03-09

    The purpose of this project was to manage the Western Resources Project, which included a comprehensive, basin-wide set of experiments investigating the impacts of coal bed methane (CBM; a.k.a. coal bed natural gas, CBNG) production on surface and groundwater in the Powder River Basin in Wyoming. This project included a number of participants including Apache Corporation, Conoco Phillips, Marathon, the Ucross Foundation, Stanford University, the University of Wyoming, Montana Bureau of Mines and Geology, and Western Research Institute.

  7. The diatom genus Actinocyclus in the Western United States

    USGS Publications Warehouse

    Bradbury, J. Platt, (Edited By); Krebs, William N.

    1995-01-01

    Ten new and four known taxa of the diatom genus Actinocyclus are described, illustrated, and (or) noted from middle Miocene lake deposits in the Western United States. A key is presented to help separate the taxa based on morphological criteria visible in the light microscope. The geologic ranges of Actinocyclus species in the Western United States are discussed based on examination of over 100 localities of diatomaceous lacustrine deposits.

  8. Paleoproterozoic gold deposits in the Bald Hill and Coyote areas, Western Tanami, Western Australia

    NASA Astrophysics Data System (ADS)

    Bagas, Leon; Huston, David L.; Anderson, James; Mernagh, Terrence P.

    2007-01-01

    Significant gold deposits in the western Tanami region of Western Australia include deposits in the Bald Hill and Coyote areas. The ca. 1,864 Ma Bald Hill sequence of turbiditic and mafic volcanic rocks hosts the Kookaburra and Sandpiper deposits and a number of smaller prospects. The ca. 1,835 Ma turbiditic Killi Killi Formation hosts the Coyote deposit and several nearby prospects. The Kookaburra deposit forms as a saddle reef within a syncline, and the Sandpiper deposit is localized within graphitic metasedimentary rocks along a limb of an anticline. Gold in these deposits is hosted by anastomosing quartz-(-pyrite-arsenopyrite) veins within quartz-sericite schist with disseminated arsenopyrite, pyrite, and marcasite (after pyrrhotite). Based on relative timing relationships with structural elements, the auriferous veins are interpreted to have been emplaced before or during the ca. 1,835-1,825 Ma Tanami Orogeny (regional D1). Gold deposition is thought to have been caused by pressure drops associated with saddle reef formation (Kookaburra) and chemical reactions with graphitic rocks (Sandpiper). The Coyote deposit, the largest in the western Tanami region, consists of a number of ore lenses localized along the limbs of the Coyote Anticline, which formed during the Tanami Orogeny. The largest lenses are associated with the Gonzalez Fault, which is located along the steeply dipping southern limb of this fold. Gold was introduced at ca. 1,790 Ma into dilatant zones that formed in local perturbations along this fault during later reactivation (regional D5) towards the end of a period of granite emplacement. Gold is associated with quartz-chlorite-pyrite-(arsenopyrite-galena-sphalerite) veins with narrow (< 5 mm) chloritic selvages. A quartz-muscovite-biotite-K-feldspar-(tourmaline-actinolite-arsenopyrite) assemblage, which is interpreted to relate to granite emplacement, overprints the regional greenschist facies metamorphic assemblage. The mineralogical similarity

  9. Population models of burrowing mayfly recolonization in Western Lake Erie

    USGS Publications Warehouse

    Madenjian, C.P.; Schloesser, D.W.; Krieger, K.A.

    1998-01-01

    Burrowing mayflies, Hexagenia spp. (H. limbata and H. rigida), began recolonizing western Lake Erie during the 1990s. Survey data for mayfly nymph densities indicated that the population experienced exponential growth between 1991 and 1997. To predict the time to full recovery of the mayfly population, we fitted logistic models, ranging in carrying capacity from 600 to 2000 nymphs/m2, to these survey data. Based on the fitted logistic curves, we forecast that the mayfly population in western Lake Erie would achieve full recovery between years 1998 and 2000, depending on the carrying capacity of the western basin. Additionally, we estimated the mortality rate of nymphs in western Lake Erie during 1994 and then applied an age-based matrix model to the mayfly population. The results of the matrix population modeling corroborated the exponential growth model application in that both methods yielded an estimate of the population growth rate, r, in excess of 0.8 yr-1. This was the first evidence that mayfly populations are capable of recolonizing large aquatic ecosystems at rates comparable with those observed in much smaller lentic ecosystems. Our model predictions should prove valuable to managers of power plant facilities along the western basin in planning for mayfly emergences and to managers of the yellow perch (Perca flavescens) fishery in western Lake Erie.

  10. Paleozoic plate-tectonic evolution of the Tarim and western Tianshan regions, western China

    SciTech Connect

    Yangshen, S.; Huafu, L.; Dong, J.

    1994-11-01

    The plate-tectonic evolution of the Tarim basin and nearby western Tianshan region during Paleozoic time is reconstructed in an effort to further constrain the tectonic evolution of Central Asia, providing insights into the formation and distribution of oil and gas resources. The Tarim plate developed from continental rifting that progressed during early Paleozoic time into a passive continental margin. The Yili terrane (central Tianshan) broke away from the present eastern part of Tarim and became a microcontinent located somewhere between the Junggar ocean and the southern Tianshan ocean. The southern Tianshan ocean, between the Tarim craton and the Yili terrane, was subducting beneath the Yili terrane from Silurian to Devonian time. During the Late Devonian-Early Carboniferous, the Tarim plate collided with the Yili terrane by sinistral accretional docking that resulted in a late Paleozoic deformational episode. Intracontinental shortening (A-type subduction) continued through the Permian with the creation of a magmatic belt. 21 refs., 7 figs., 1 tab.

  11. Circulation of Surface Water And Groundwater. Geophysical approach (electrical tomography). Western Haouz plain. Western Morocco

    NASA Astrophysics Data System (ADS)

    ibtissam, Chouikri; Mandour Abdennabi, El; Mohammed, Jeffal; Mahjoub, Himi; Rochdane, Samia; Karroum, Morad; Elgettafi, Mohammed; Casas, Albert

    2016-04-01

    The Western Haouz plain and the Mejjate plain constitute a vast alluvial plain of about 2800 km2. The area is located between 30 and 80 km south-west of Marrakech city and it is characterized by a semi-arid climate. The morphology of the plain is known by a flat topography, monotone and it is drained by three wadis: Nfis wadi, Assif El Mal wadi and Chichaoua wadi. The compilation of Geological, Geophysical and hydrogeological data shows that the Western Haouz plain is divided into two parts, it is a synclinal form separated by Marmouta horst and Guemassa horst. In the southern part, the Mejjate syncline is subsiding and shows a several formations from the shales of the Paleozoic to the alluvium of the quaternary. In the northern part, the syncline is less developed and it is formed by the conglomerates of the Mio-Pliocene and the alluvium of the Quaternary. The gravity map established shows positive anomalies due to the outcrop of the basement, and negative anomalies in the subsiding basins. Hydrogeologically, the geometry of the reservoirs and the groundwater circulation are controlled by geology (Rifts, flexure, anticline and syncline). The southern part of the plain between the Marmouta anticline and the piedmont of the High Atlas Mountains shows two aquifers; the unconfined aquifer housed in thick formations of Quaternary and Mio-Pliocene; and the confined aquifer housed in dolomitic limestones of the Cenomanian-Turonian. The confined aquifer is fed at the northern flank of the High Atlas showing karts morphology and high cliff of limestone slab of the Turonian. The outlet of the deep confined aquifer is shown by Abainou source with a variation between 300 and 600 l/s south of the Marmouta anticline and constitutes a barrier for the deep waters flow circulations.

  12. Lagrangian mixed layer modeling of the western equatorial Pacific

    NASA Technical Reports Server (NTRS)

    Shinoda, Toshiaki; Lukas, Roger

    1995-01-01

    Processes that control the upper ocean thermohaline structure in the western equatorial Pacific are examined using a Lagrangian mixed layer model. The one-dimensional bulk mixed layer model of Garwood (1977) is integrated along the trajectories derived from a nonlinear 1 1/2 layer reduced gravity model forced with actual wind fields. The Global Precipitation Climatology Project (GPCP) data are used to estimate surface freshwater fluxes for the mixed layer model. The wind stress data which forced the 1 1/2 layer model are used for the mixed layer model. The model was run for the period 1987-1988. This simple model is able to simulate the isothermal layer below the mixed layer in the western Pacific warm pool and its variation. The subduction mechanism hypothesized by Lukas and Lindstrom (1991) is evident in the model results. During periods of strong South Equatorial Current, the warm and salty mixed layer waters in the central Pacific are subducted below the fresh shallow mixed layer in the western Pacific. However, this subduction mechanism is not evident when upwelling Rossby waves reach the western equatorial Pacific or when a prominent deepening of the mixed layer occurs in the western equatorial Pacific or when a prominent deepening of the mixed layer occurs in the western equatorial Pacific due to episodes of strong wind and light precipitation associated with the El Nino-Southern Oscillation. Comparison of the results between the Lagrangian mixed layer model and a locally forced Eulerian mixed layer model indicated that horizontal advection of salty waters from the central Pacific strongly affects the upper ocean salinity variation in the western Pacific, and that this advection is necessary to maintain the upper ocean thermohaline structure in this region.

  13. Browning boreal forests of western North America

    NASA Astrophysics Data System (ADS)

    Verbyla, David

    2011-12-01

    , suggesting that direct temperature stress might be a factor in some species. Since warm growing seasons are also typically dry growing seasons, direct temperature stress and moisture stress could occur simultaneously. For example, 2004 was the warmest summer in over 200 years in boreal Alaska (Barber et al 2004) but it was also during a drought with less than 50 mm of summer precipitation recorded in Fairbanks. In Fairbanks, the length of the growing season, as defined as the period above freezing, has increased by 45 per cent over the past 100 years, with no significant increase in precipitation (Wendler and Shulski 2009). Regional winter runoff has increased, likely associated with permafrost thawing (Brabets and Walvoord 2009), while surface water has decreased, likely associated with increased evapotranspiration (Riordan et al 2006, Anderson et al 2007, Berg et al 2009). The mean annual air temperature in boreal Alaska has increased by over 1.5 °C during the past 50 years (Stafford et al 2000), and is projected to increase by 3-7 °C by end of this century (Walsh et al 2008). Thus, it would be surprising if a declining NDVI trend was not occurring in the western boreal region of North America as the climate continues to warm. Insects and disease in the North American boreal forest may also affect the NDVI browning trends (Malmström and Raffa 2000), as the life histories of damaging insects may be linked to a warming boreal climate. For example, warmer temperatures contributed to the spruce beetle outbreaks in Alaska with a reduction in the beetle life cycle from two years to one year (Berg et al 2006). Thus, as the boreal climate continues to warm, tree growth reduction and mortality from insects and diseases may become more substantial. In boreal Alaska, recent alder dieback and mortality is likely to be related to alder's susceptibility to a canker-causing fungus in drought years (Ruess et al 2009). Recent widespread and prolonged outbreaks of aspen leaf miner and a

  14. Rain-on-snow events in the western United States

    USGS Publications Warehouse

    McCabe, G.J.; Clark, M.P.; Hay, L.E.

    2007-01-01

    Rain-on-snow events pose a significant flood hazard in the western United States. This study provides a description of the spatial and temporal variability of the frequency of rain-on-snow events for 4318 sites in the western United States during water years (October through September) 1949-2003. Rain-on-snow events are found to be most common during the months of October through May; however, at sites in the interior western United States, rain-on-snow events can occur in substantial numbers as late as June and as early as September. An examination of the temporal variability of October through May rain-on-snow events indicates a mixture of increasing and decreasing trends in rain-on-snow events across the western United States. Decreasing trends in rain-on-snow events are most pronounced at lower elevations and are associated with trends toward fewer snowfall days and fewer precipitation days with snow on the ground. Rain-on-snow events are more (less) frequent in the northwestern (southwestern) United States during La Nin??a (El Nin??o) conditions. Additionally, increases in temperature in the western United States appear to be contributing to decreases in the number of rain-on-snow events for many sites through effects on the number of days with snowfall and the number of days with snow on the ground. ?? 2007 American Meteorological Society.

  15. A right to health: medicine as Western cultural imperialism?

    PubMed

    Matheson, Donna

    2009-01-01

    Western medicine is intrinsically tied with modern Western culture, and as such is foreign to many African cultures. Relying on personal observations from working in Angola as a physiotherapist as well as secondary research, the author explores the divide between Angolan culture and medical practices which are deeply rooted in scientific research. Most strikingly, the author finds that concepts of evidence-based medicine as well as individual human or patients' rights contain aspects foreign to Angolan culture. Illustrative examples are given of differences in attitudes towards finances and religion in relation to medicine. Finally, the author proposes that factors such as poverty and illiteracy can play an important role in differences in practices and customs commonly seen as being strictly tied to culture. Although medicine does carry with it components of Western culture, there may be positive components of medicine that non-Westerners would like to adopt. This article suggests that Westerners and Angolans can combine beneficial aspects of Angolan culture with medicine to improve health care for the people of Angola. PMID:19802933

  16. Upper Paleozoic stratigraphic sequences in the Western Interior, USA

    SciTech Connect

    Maughan, E.K.; Macke, D.L.

    1993-04-01

    Major depositional sequences in the upper Paleozoic (Mississippian through Permian) of the Western Interior reflect either tectonism, eustatic sea-level change, or both. The stratigraphic sequences approximate (1) the Lower Mississippian Lodgepole Limestone of the Madison Group, (2) the Lower and Upper Mississippian Mission Canyon Limestone in the Madison Group, (3) the Upper Mississippian Big Snowy Group, (4) the Lower and Middle Pennsylvanian Amsden Group, (5) the Middle Pennsylvanian and Lower Permian Minnelusa Group, and (6) the Middle and Upper Permian Park City Group. These upper Paleozoic sequences in the Western Interior seem to be intricately related to similar, third-order transgressive-regressive cycles in the Cordilleran region, but precise relationships of some sequence boundaries remain to be determined. Parasequence sets evidence minor eustatic oscillations within these six major Western Interior sequences. The widespread paraconformable contact between Permian and overlying Triassic strata on the Wyoming shelf indicates that this sequence boundary resulted primarily from eustatic marine regression. Overall, the upper Paleozoic sequences of the Western Interior were deposited in a stable epeirogenic framework that succeeded Devonian tectonism but were diastrophically affected again during the Pennsylvanian. The timing of these diastrophic events in the Western Interior seem to coincide with plate collision events along the eastern and southern margins of North America, but eustatic changes may be related to other causes.

  17. [The first western style doctor in modern China - Guan Tao].

    PubMed

    Liu, Z

    2000-04-01

    Guan Tao (Guan Yadu, Kuan A - To) is the first western style doctor and the first military western style doctor in the medical history of China. He was from the generations of the business painter in Shi San Hang (Thirteen Factories) of Guangzhou, in which the culture environment exerted a great influence on him. His uncle Guan Qiaochang (Lam Qua) and Guan Lianchang (Tin Qua) were famous business painters of Guangdong in 19th century. Guan Qiaochang set up a workshop in Shi San Hang and had extensive contact with various foreigners from Europe and North America. He followed the western style of the paintings from George Chinney who was a famous painter of England, settled down in Macao for the rest of his life during this period. Under the guidance of Guan Qiaochang, Guan Tao studied western medicine under the instruction of Peter Parker, the first American medical missionary in China, at the Ophthalmic Hospital in Shi San Hang in 1837, Guan Tao became a western style doctor with excellent character, skill and devotion. Chinese people remember his name forever. PMID:11624648

  18. Changes in sediment processes across the western Irish Sea front

    NASA Astrophysics Data System (ADS)

    Trimmer, M.; Gowen, R. J.; Stewart, B. M.

    2003-04-01

    Sediment characteristics, sediment respiration (oxygen uptake and sulphate reduction) and sediment-water nutrient exchange, in conjunction with water column structure and phytoplankton biomass were measured at five stations across the western Irish Sea front in August 2000. The transition from thermally stratified (surface to bottom temperature difference of 2.3 °C) to isothermal water (14.3 °C) occurred over a distance of 13 km. The influence of the front on phytoplankton biomass was limited to a small region of elevated near surface chlorophyll (2.23 mg m -3; 50% > biomass in mixed waters). The front clearly marked the boundary between depositional sediments (silt/clays) with elevated sediment pigment levels (≈60 mg m -2) on the western side, to pigment impoverished (<5 mg m -2) sand, through to coarse sand and shell fragments on the eastern side. Maximal rates of sedimentary respiration on the western stratified side of the front e.g. oxygen uptake S2 (852 μmol O 2 m -2 h -1) and sulphate reduction at S1 (149 μmol SO 42- m -2 h -1), coupled to significant efflux of nitrate and silicate at the western stations indicate closer benthic-pelagic coupling in the western Irish Sea. Whether this simply reflects the input of phytodetritus from the overlying water column or entrapment and settlement of pelagic production from other regions of the Irish Sea cannot yet be resolved.

  19. Western Renewable Energy Zones, Phase 1: QRA Identification Technical Report

    SciTech Connect

    Pletka, R.; Finn, J.

    2009-10-01

    This report describes the Western Renewable Energy Zones (WREZ) Initiative Phase 1 Qualified Resource Area identification process, including the identification and economic analysis of Qualified Resource Areas (QRAs) and 'non-REZ' resources. These data and analyses will assist the Western US in its renewable energy transmission planning goals. The economic analysis in this report produced the input data for the WREZ Generation and Transmission model, which is a screening-level model to determine the optimal routing for and cost of delivering renewable energy from QRAs to load centers throughout the Western Interconnection. In June 2009, the Western Governors' Association accepted the Western Governors' Association WREZ Phase 1 Report in which the QRAs were mapped and the entire WREZ Phase 1 process was explained in general. That same month the Lawrence Berkeley National Laboratory released the WREZ Generation and Transmission Model (GTM), which was also developed by Black & Veatch. This report details the assumptions and methodologies that were used to produce the maps and resource analyses in the WGA report as well as the economic data used by the WREZ GTM. This report also provides the results of the non-REZ resource analysis for the first time in the WREZ initiative.

  20. Factors affecting the use of prenatal care by non-western women in industrialized western countries: a systematic review

    PubMed Central

    2013-01-01

    Background Despite the potential of prenatal care for addressing many pregnancy complications and concurrent health problems, non-western women in industrialized western countries more often make inadequate use of prenatal care than women from the majority population do. This study aimed to give a systematic review of factors affecting non-western women’s use of prenatal care (both medical care and prenatal classes) in industrialized western countries. Methods Eleven databases (PubMed, Embase, PsycINFO, Cochrane, Sociological Abstracts, Web of Science, Women’s Studies International, MIDIRS, CINAHL, Scopus and the NIVEL catalogue) were searched for relevant peer-reviewed articles from between 1995 and July 2012. Qualitative as well as quantitative studies were included. Quality was assessed using the Mixed Methods Appraisal Tool. Factors identified were classified as impeding or facilitating, and categorized according to a conceptual framework, an elaborated version of Andersen’s healthcare utilization model. Results Sixteen articles provided relevant factors that were all categorized. A number of factors (migration, culture, position in host country, social network, expertise of the care provider and personal treatment and communication) were found to include both facilitating and impeding factors for non-western women’s utilization of prenatal care. The category demographic, genetic and pregnancy characteristics and the category accessibility of care only included impeding factors. Lack of knowledge of the western healthcare system and poor language proficiency were the most frequently reported impeding factors. Provision of information and care in women’s native languages was the most frequently reported facilitating factor. Conclusion The factors found in this review provide specific indications for identifying non-western women who are at risk of not using prenatal care adequately and for developing interventions and appropriate policy aimed at

  1. Paleogene post-collisional lamprophyres in western Yunnan, western Yangtze Craton: Mantle source and tectonic implications

    NASA Astrophysics Data System (ADS)

    Lu, Yong-Jun; Campbell McCuaig, T.; Li, Zheng-Xiang; Jourdan, Fred; Hart, Craig J. R.; Hou, Zeng-Qian; Tang, Suo-Han

    2015-09-01

    A suite of lamprophyres, spatially associated with mafic lavas and potassic felsic intrusive rocks, was emplaced between 36.5 ± 0.2 and 33.7 ± 0.5 Ma (based on phlogopite 40Ar/39Ar dating) on the eastern side of the Ailao Shan-Red River shear zone in the western Yangtze Craton. These shoshonitic and ultrapotassic intrusive rocks post-date the ~ 60-55 Ma collisional event between the Indian and the Asian continents. They are characterized by: (1) enrichment in large-ion lithophile elements and light rare-earth elements with (La/Sm)n = 3.15-7.15; (2) strong positive Pb spikes; (3) depletion in high-field-strength elements (e.g. Nb/La = 0.08-0.98); (4) high initial 87Sr/86Sr (0.706-0.709) with negative εNd(t) values of - 10.5 to - 0.9; (5) old Nd model ages of 1542-945 Ma; and (6) radiogenic (207Pb/204Pb)i of 15.57-15.70 and (208Pb/204Pb)i (38.70-39.06). These features suggest that the mantle source was metasomatized by Proterozoic subduction beneath the Yangtze Craton. The lamprophyres have similar trace element patterns, and Sr-Nd-Pb isotope compositions, as coeval mafic lava, indicating a common source of metasomatized veined continental lithospheric mantle (CLM). Lower degree partial melting of metasomatic veins likely generated the lamprophyres, whereas the coeval mafic lava was likely derived from melting of phlogopite harzburgite. The lamprophyres and mafic lava have similar Sr-Nd isotope systematics as CLM-derived Neoproterozoic mafic rocks and Late Permian Emeishan low-Ti basalt in the region, indicating that they share the same Proterozoic source. We envisage that mantle plumes thermally eroded the Proterozoic metasomatized CLM beneath the western part of the Yangtze Craton during 825-750 Ma and 260-250 Ma, although residual metasomatized domains remained before being tapped by delamination after the India-Asia continental collision during the Paleogene period.

  2. The Western Airborne Contaminant Assessment Project (WACAP): An interdisciplinary evaluation of the impacts of airborne contaminants in Western U.S. National Parks

    EPA Science Inventory

    The Western Airborne Contaminants Assessment Project (WACAP) was initiated in 2002 by the National Park Service to determine if airborne contaminants were having an impact on remote western ecosystems. Multiple sample media (snow, water, sediment, fish and terrestrial vegetation...

  3. Improved semiquantitative Western blot technique with increased quantification range.

    PubMed

    Heidebrecht, F; Heidebrecht, A; Schulz, I; Behrens, S-E; Bader, A

    2009-06-30

    With the development of new interdisciplinary fields such as systems biology, the quantitative analysis of protein expression in biological samples gains more and more importance. Although the most common method for this is ELISA, Western blot also has advantages: The separation of proteins by size allows the evaluation of only specifically bound protein. This work examines the Western blot signal chain, determines some of the parameters relevant for quantitative analysis and proposes a mathematical model of the reaction kinetics. Using this model, a semiquantitative Western blot method for simultaneous quantification of different proteins using a hyperbolic calibration curve was developed. A program was written for the purpose of hyperbolic regression that allows quick determination of the calibration curve coefficients. This program can be used also for approximation of calibration curves in other applications such as ELISA, BCA or Bradford assays. PMID:19351538

  4. Western Wind Strategy: Addressing Critical Issues for Wind Deployment

    SciTech Connect

    Douglas Larson; Thomas Carr

    2012-03-30

    The goal of the Western Wind Strategy project was to help remove critical barriers to wind development in the Western Interconnection. The four stated objectives of this project were to: (1) identify the barriers, particularly barriers to the operational integration of renewables and barriers identified by load-serving entities (LSEs) that will be buying wind generation, (2) communicate the barriers to state officials, (3) create a collaborative process to address those barriers with the Western states, utilities and the renewable industry, and (4) provide a role model for other regions. The project has been on the forefront of identifying and informing state policy makers and utility regulators of critical issues related to wind energy and the integration of variable generation. The project has been a critical component in the efforts of states to push forward important reforms and innovations that will enable states to meet their renewable energy goals and lower the cost to consumers of integrating variable generation.

  5. A Chinese view of the Western nursing metaparadigm.

    PubMed

    Kao, Hsueh-Fen Sabrina; Reeder, Francelyn M; Hsu, Min-Tao; Cheng, Su-Fen

    2006-06-01

    The purpose of this article is to reveal Chinese-rooted meanings present within the Western nursing metaparadigm and to illustrate some similarities with Rogers's Science of Unitary Human Beings. Confucian and Taoist beliefs have the potential to illuminate the basic constructs inherent in holistic nursing. The Western nursing metaparadigm of four concepts--person, nursing, health, and environment--was explored through the lens of a Chinese worldview and led to the presentation of a broadened view for an integrated model of nursing. Asian and Western worldviews of human beings and health are not mutually exclusive. The Chinese holistic worldview of Taoism and Confucianism resonates theoretically and cosmically with the dynamic nature of the human-environment mutual relationship basic to Rogers' unitary view. This strong, theoretical link, when elaborated for its similarities and implications, can broaden the knowledge base to guide contemporary nursing practice, education, and research, particularly relevant for holistic nursing. PMID:16740897

  6. Commerical harvest of western juniper and habitat improvement

    SciTech Connect

    Nader, G.; Young, J.A.

    1994-12-31

    Western juniper makes excellent stove wood, but the woodlands are located to far from population centers to make shipment of the relatively low density wood economically feasible. The fibers of juniper wood have been shown in laboratory tests to possess excellent characteristics for the manufacture of molded wood fiber products. The size and growth form of the trees precludes the large scale production of dimensional lumber. The abundant essential oils in the foliage may have commercial value. Certainly the waste from any harvesting and manufacturing process with western juniper would be rich in potential energy. What is proposed is the development of a manufacturing process from western juniper biomass, and using the monetary value of this material to pay for the cost of range improvement on the harvested woodlands. The development of such a commercial operation is venture capitalism at its highest level. The potential rewards are the solving of a major environmental problem while providing jobs in rural areas.

  7. Western Wind and Solar Integration Study (Fact Sheet)

    SciTech Connect

    Not Available

    2012-09-01

    Initiated in 2007 to examine the operational impact of up to 35% penetration of wind, photovoltaic (PV), and concentrating solar power (CSP) energy on the electric power system, the Western Wind and Solar Integration Study (WWSIS) is one of the largest regional wind and solar integration studies to date. The goal is to understand the effects of variability and uncertainty of wind, PV, and CSP on the grid. In the Western Wind and Solar Integration Study Phase 1, solar penetration was limited to 5%. Utility-scale PV was not included because of limited capability to model sub-hourly, utility-scale PV output . New techniques allow the Western Wind and Solar Integration Study Phase 2 to include high penetrations of solar - not only CSP and rooftop PV but also utility-scale PV plants.

  8. Adapting Western Research Methods to Indigenous Ways of Knowing

    PubMed Central

    Christopher, Suzanne

    2013-01-01

    Indigenous communities have long experienced exploitation by researchers and increasingly require participatory and decolonizing research processes. We present a case study of an intervention research project to exemplify a clash between Western research methodologies and Indigenous methodologies and how we attempted reconciliation. We then provide implications for future research based on lessons learned from Native American community partners who voiced concern over methods of Western deductive qualitative analysis. Decolonizing research requires constant reflective attention and action, and there is an absence of published guidance for this process. Continued exploration is needed for implementing Indigenous methods alone or in conjunction with appropriate Western methods when conducting research in Indigenous communities. Currently, examples of Indigenous methods and theories are not widely available in academic texts or published articles, and are often not perceived as valid. PMID:23678897

  9. Mantle structure beneath the western edge of the Colorado Plateau

    USGS Publications Warehouse

    Sine, C.R.; Wilson, D.; Gao, W.; Grand, S.P.; Aster, R.; Ni, J.; Baldridge, W.S.

    2008-01-01

    Teleseismic traveltime data are inverted for mantle Vp and Vs variations beneath a 1400 km long line of broadband seismometers extending from eastern New Mexico to western Utah. The model spans 600 km beneath the moho with resolution of ???50 km. Inversions show a sharp, large-magnitude velocity contrast across the Colorado Plateau-Great Basin transition extending ???200 km below the crust. Also imaged is a fast anomaly 300 to 600 km beneath the NW portion of the array. Very slow velocities beneath the Great Basin imply partial melting and/or anomalously wet mantle. We propose that the sharp contrast in mantle velocities across the western edge of the Plateau corresponds to differential lithospheric modification, during and following Farallon subduction, across a boundary defining the western extent of unmodified Proterozoic mantle lithosphere. The deep fast anomaly corresponds to thickened Farallon plate or detached continental lithosphere at transition zone depths. Copyright 2008 by the American Geophysical Union.

  10. Role of “Western Diet” in Inflammatory Autoimmune Diseases

    PubMed Central

    Manzel, Arndt; Muller, Dominik N.; Hafler, David A.; Erdman, Susan E.; Linker, Ralf A.; Kleinewietfeld, Markus

    2014-01-01

    Developed societies, although having successfully reduced the burden of infectious disease, constitute an environment where metabolic, cardiovascular, and autoimmune diseases thrive. Living in westernized countries has not fundamentally changed the genetic basis on which these diseases emerge, but has strong impact on lifestyle and pathogen exposure. In particular, nutritional patterns collectively termed the “Western diet”, including high-fat and cholesterol, high-protein, high-sugar, and excess salt intake, as well as frequent consumption of processed and ‘fast foods’, promote obesity, metabolic syndrome, and cardiovascular disease. These factors have also gained high interest as possible promoters of autoimmune diseases. Underlying metabolic and immunologic mechanisms are currently being intensively explored. This review discusses the current knowledge relative to the association of “Western diet” with autoimmunity, and highlights the role of T cells as central players linking dietary influences to autoimmune pathology. PMID:24338487

  11. Optical diagnosis of colorectal neoplasia: A Western perspective.

    PubMed

    Sakata, Shinichiro; Kheir, Ammar O; Hewett, David G

    2016-04-01

    Optical diagnosis is an emerging paradigm in Western endoscopic practice for the colonoscopic management of diminutive polyps, and includes two complementary clinical strategies: 'resect and discard', in which diminutive high-confidence adenomas are identified, and then removed and discarded without pathological assessment; and 'diagnose and leave', where diminutive high-confidence hyperplastic polyps are identified in the rectosigmoid and then left without resection or biopsy. Like other aspects of colonoscopy performance, adoption of optical diagnosis in Western practice is limited by operator dependency and variation in clinical effectiveness. There is substantial potential for optical diagnosis of colorectal neoplasia during colonoscopy to alleviate the rising costs of health care in the West. However, operator dependence in diagnostic performance together with critical system factors such as informed consent, credentialing, medical legal support and reimbursement incentives must be overcome before optical diagnosis of diminutive lesions is considered for widespread adoption in Western clinical practice. PMID:26841371

  12. Tracks for Eastern/Western European Future Launch Vehicles Cooperation

    NASA Astrophysics Data System (ADS)

    Eymar, Patrick; Bertschi, Markus

    2002-01-01

    exclusively upon Western European elements indigenously produced. Yet some private initiatives took place successfully in the second half of the nineties (Eurockot and Starsem) bringing together companies from Western and Eastern Europe. Evolution of these JV's are already envisioned. But these ventures relied mostly on already existing vehicles. broadening the bases in order to enlarge the reachable world market appears attractive, even if structural difficulties are complicating the process. had recently started to analyze, with KSRC counterparts how mixing Russian and Western European based elements would provide potential competitive edges. and RKA in the frame of the new ESA's Future Launch Preparatory Programme (FLPP). main technical which have been considered as the most promising (reusable LOx/Hydrocarbon engine, experimental reentry vehicles or demonstrators and reusable launch vehicle first stage or booster. international approach. 1 patrick.eymar@lanceurs.aeromatra.com 2

  13. Westernization and tobacco use among young people in Delhi, India.

    PubMed

    Stigler, Melissa; Dhavan, Poonam; Van Dusen, Duncan; Arora, Monika; Reddy, K S; Perry, Cheryl L

    2010-09-01

    Few studies have explored the relationship between acculturation and health in non-immigrant populations. The purpose of this study was to investigate the relationship between "westernization" and tobacco use among adolescents living in Delhi, India. A bi-dimensional model of acculturation was adapted for use in this study to examine (a) whether young people's identification with Western culture in this setting is related to tobacco use, and (b) whether their maintenance of more traditional Indian ways of living is related to tobacco use. Multiple types of tobacco commonly used in India (e.g., cigarettes, bidis, chewing tobacco) were considered. Socioeconomic status (SES), gender, and grade level were examined as potential effect modifiers of the relationship between "westernization" and tobacco use. The study was cross-sectional by design and included 3512 students in eighth and tenth grades who were enrolled in 14 Private (higher SES) and Government (lower SES) schools in Delhi, India. A self-report survey was used to collect information on tobacco use and "westernization." The results suggest that young people's identification with Western influences may increase their risk for tobacco use, while their maintenance of traditional Indian ways of living confers some protection. Importantly, these effects were independent of one another. Boys benefitted more from protective effects than girls, and tenth graders gained more consistent benefits than eighth graders in this regard, too. Negative effects associated with identification with Western ways of living were, in contrast, consistent across gender and grade level. The positive and negative effects of acculturation on adolescent tobacco use held for all tobacco products considered here. Future interventions designed to curb youth tobacco use in India may benefit by paying closer attention to cultural preferences of these young consumers. PMID:20598413

  14. Evaluation of the seasonal and annual abortifacient risk of western juniper trees on Oregon rangelands: Abortion risk of western juniper trees

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Western juniper trees can cause late term abortions in cattle, similar to ponderosa pine trees. Analyses of western juniper trees from 35 locations across the state of Oregon suggest that western juniper trees in all areas present an abortion risk in pregnant cattle. Results from this study demonstr...

  15. Realizing the Potential of Management and Leadership: Toward a Synthesis of Western and Indigenous Perspectives in the Modernization of Non-Western Societies.

    ERIC Educational Resources Information Center

    Sapre, Padmakar M.

    2000-01-01

    Examines the tradition/Westernization debate against the background of India's exposure to Western ideas through its higher education system. Proposes a shift from a centralized, bureaucratic educational-administration model to a managerial- professional model that synthesizes Western and indigenous perspectives. Self-knowledge and responsiveness…

  16. Hesperian age for western Medusae Fossae Formation, Mars.

    PubMed

    Zimbelman, James R; Scheidt, Stephen P

    2012-06-29

    The Medusae Fossae Formation (MFF) on Mars is an intensely eroded deposit north of the cratered highlands. It is widely thought that MFF materials were emplaced through ignimbrite eruptions. Recent geologic mapping of western MFF identified outliers of MFF materials well beyond the previously mapped western extent for the deposit, including outliers close to Gale crater. We report counts of impact craters on the MFF units that have implications for our understanding of the general history of MFF and the uppermost layered materials on the Gale crater mound. PMID:22628559

  17. Stress discourse and Western biomedical ideology: rewriting stress.

    PubMed

    Donnelly, Tam T; Long, Bonita C

    2003-06-01

    Popular psychosocial theories of stress and coping are based on an empiricist paradigm and a Western biomedical framework that reflect Western ideologies and values about health and illness. Problems associated with this discourse lie mainly in the ideologies that emphasize naturalism, individualism, rationalism, and objectivity. We suggest that stress and coping theory should be concerned with the ways in which power relations and social institutions produce the meaning of stress. The inclusion of alternative discourses that attend to the micro and macro social and historical factors is necessary for the further development of stress and coping theory and practice. PMID:12746181

  18. Water year 2004: Western water managers feel the heat

    USGS Publications Warehouse

    Pagano, Thomas; Pasteris, Phil; Dettinger, Michael; Cayan, Daniel; Redmond, Kelly

    2004-01-01

    With much of the western U.S. already in its fifth year of drought, an above-average western snowpack on 1 March 2004 provided hope for much-needed abundant runoff. Unfortunately snowmelt began far earlier than anticipated, resulting in dramatic declines in seasonal spring-summer streamflow forecasts as the month proceeded, declines more rapid by some measures than ever before in the past 75 years. With reservoirs near historic lows, many water users have been hard pressed to deal with the continuing drought.

  19. Freshwater diatomite deposits in the western United States

    USGS Publications Warehouse

    Wallace, Alan R.; Frank, David G.; Founie, Alan

    2006-01-01

    Freshwater diatomite deposits in the Western United States are found in lake beds that formed millions of years ago. These diatom-rich sediments are among the Nation's largest commercial diatomite deposits. Each deposit contains billions of tiny diatom skeletons, which are widely used for filtration, absorption, and abrasives. New studies by the U.S. Geological Survey (USGS) are revealing how ancient lakes in the Western States produced such large numbers of diatoms. These findings can be used by both land-use managers and mining companies to better evaluate diatomite resources in the region.

  20. Parapsyche species (Trichoptera: Hydropsychidae: Arctopsychinae) of western North America.

    PubMed

    Givens, Donald R

    2015-01-01

    The adult female, pupa, and larva of the 5 western North American species of the arctopsychine genus Parapsyche-P. almota Ross 1938, P. elsis Milne 1936, P. extensa Denning 1949a, P. spinata Denning 1949b, and P. turbinata Schmid 1968-are reviewed. The female and larva of P. extensa are described for the first time. The larvae of P. spinata and P. turbinata are described for the first time. The chaetotaxy of the larval forms of western North American Parapsyche is discussed and scanning electron micrographs are presented. Keys to the females, known pupae, and larvae are provided. Distributional and biological data are also included. PMID:26701494

  1. Periorbital Dirofilariasis: A Rare Case from Western India

    PubMed Central

    Kulkarni, Varsha

    2016-01-01

    Dirofilariasis is a zoonotic disease caused commonly by Dirofilaria repens and Dirofilaria immitus. The definitive hosts are domestic dogs and cats. Human beings are accidental dead end hosts, and acquire infestation through mosquito bites. So far, very few cases have been reported from western India. We report a case of a 27-year-old male who presented with preseptal cellulitis right eye and a firm mass in the lower lid. Histopathological examination after surgical excision of the mass revealed a diagnosis of dirofilariasis. Although rare in Western India a diagnosis of dirofilariasis should be considered in cases of preseptal cellulitis associated with a periorbital mass. PMID:27134918

  2. Satellite spectral data and archaeological reconnaissance in western Greece

    NASA Technical Reports Server (NTRS)

    Cooper, Frederick A.; Bauer, M. E.; Cullen, Brenda C.

    1991-01-01

    A Macro-geographical reconnaissance of the Western Peloponnesos adopts spectral signatures taken by Landsat-5 Thematic Mapper as a new instrument of archaeological survey in Greece. Ancient records indicate that indigenous resources contributed to the prosperity of the region. Natural resources and Ancient, Medieval, and Pre-modern Folklife in the Western Peloponnesos describes the principal lines of research. For a supervised classification of attested ancient resources, a variety of biophysical surface features were pinpointed: stone quarries, coal mines, forests of oak and silver fir, terracotta-producing clay beds, crops, and various wild but exploited shrubs such as flax.

  3. Western Gas Sands Project: stratigrapy of the Piceance Basin

    SciTech Connect

    Anderson, S.

    1980-08-01

    The Western Gas Sands Project Core Program was initiated by US DOE to investigate various low permeability, gas bearing sandstones. Research to gain a better geological understanding of these sandstones and improve evaluation and stimulation techniques is being conducted. Tight gas sands are located in several mid-continent and western basins. This report deals with the Piceance Basin in northwestern Colorado. This discussion is an attempt to provide a general overview of the Piceance Basin stratigraphy and to be a useful reference of stratigraphic units and accompanying descriptions.

  4. Western teachers of science or teachers of Western science: On the influence of Western modern science in a post-colonial context

    NASA Astrophysics Data System (ADS)

    Burke, Lydia E. Carol-Ann

    An expanding body of research explores the social, political, cultural and personal challenges presented by the Western emphasis of curricula around the world. The aim of my study is to advance this field of inquiry by gaining insight into perceptions of Western modern science presented by students, teachers and administrators in a given Caribbean setting. Through this study I asked how my research participants described the nature of scientific knowledge, how they related scientific knowledge to other culturally-valued knowledges and the meanings they attached to the geographic origins of science teachers. Situating this work firmly within the practice of Foucauldian critical discourse analysis, I have utilised a conceptual framework defined by the power/knowledge and complicity/resistance themes of post-colonial theory to support my interpretation of participant commentary in an overall quest that is concerned about the ways in which Western modern science might be exerting a colonising influence. Fourteen students, nine teachers (both expatriate and local) and three administrators participated in the study. I combined a semi-structured question and answer interview format with a card sort activity. I used a procedure based on my own adaptation of Stephenson's Q methodology, where the respondents placed 24 statements hierarchically along a continuum of increasing strength of agreement, presenting their rationalisations, personal stories and illustrations as they sorted. I used an inverse factor analysis, in combination with the interview transcripts, to assist me in the identification of three discourse positions described by my research participants: The truth value of scientific knowledge, The pragmatic use of science to promote progress, and The priority of cultural preservation. The interview transcripts were also analysed for emergent themes, providing an additional layer of data interpretation. The research findings raise concerns regarding the hegemonic

  5. Area contingency plan western lake Superior Coastal zone. (COTP Duluth)

    SciTech Connect

    1995-02-15

    The Area Contingency Plan, mandated under the Oil Pollution Act, was developed by the Western Lake Superior Area Committee, which is chaired by the Coast Guard and consists of local, state, federal, and private members. The plan prepares in advance for an oil or hazardous substance spill in the COTP Duluth Coastal Zone.

  6. Area contingency plan Western Lake Erie. (COTP Toledo)

    SciTech Connect

    1994-08-31

    The Area Contingency Plan, mandated under the Oil Pollution Act, was developed by the Western Lake Erie Area Committee, which is chaired by the Coast Guard and consists of local, state, federal, and private members. The plan prepares in advance for an oil or hazardous substance spill in the COTP Toledo Coastal Zone.

  7. Teacher Education USA: Western Carolina University Centennial in National Perspective.

    ERIC Educational Resources Information Center

    Parker, Franklin

    Three events in U.S. teacher education are discussed: the founding of the first state supported normal school in Massachusetts in 1839, the founding of Western Carolina University in 1889 (Cullowee, North Carolina), and the announcement by the National Board for Professional Teaching Standards (NBPTS) in 1989 of guidelines for national…

  8. Western Iowa Tech Community College Fact Book 2001-2002.

    ERIC Educational Resources Information Center

    Western Iowa Tech, Sioux City.

    Western Iowa Tech Community College (WITCC) is a publicly supported comprehensive college serving the Iowa counties of Cherokee, Crawford, Ida, Monona, Plymouth, and Woodbury, which have a combined population of about 170,000. This fact book presents statistics, such as the following: (1) 7,113 WITCC students earned over 89,311 credit hours during…

  9. Spanish Heritage and Influence in the Western Hemisphere.

    ERIC Educational Resources Information Center

    San Francisco Unified School District, CA.

    This is a selected bibliography of some good and some outstanding audio-visual educational materials in the library of the Educational Materials Bureau, Audio-Visual Educational Section, that may be considered of particular interest in the study of Spanish heritage and influence in the Western Hemisphere. The bibliography is arranged…

  10. A Profile of Agriculture Students at Western Kentucky University.

    ERIC Educational Resources Information Center

    George, K. M.

    Background characteristics of agriculture students at Western Kentucky University (WKU), the factors affecting their choice of careers, their goals and expectations, and certain agriculture related attitudes were examined in 1978 in a survey of 150 randomly selected agriculture students at that university. Similarities and differences with their…

  11. Arab Education Going Medieval: Sanitizing Western Representation in Arab Schools

    ERIC Educational Resources Information Center

    Labidi, Imed

    2010-01-01

    In the aftermath of the events of September 11, 2000, debate about Arab education as the new apparatus for religious fanaticism used by Arab extremist groups to entice hate and violence against the West took prominence in Western discourse. Considerable ink was spilled confusing hostile narratives in Arab curricula and the metaphors of identity…

  12. Characterization of western X-disease mycoplasma-like organisms

    SciTech Connect

    Kirkpatrick, B.C.

    1986-01-01

    The causal agent of western X-disease, an important disease of cherry (Prunus avium) and peach (Prunus persica) in the western United States, was shown to be a non-culturable, mycoplasma-like organism (WX-MLO). Procedures were developed to purify WX-MLOs from celery and leafhoppers infected with a greenhouse-maintained isolate of the peach yellow leaf roll (ghPYLR) strain of western X-disease. WX-MLOs, purified from ghPYLR-infected leafhoppers, elicited the production of specific antisera (WX antisera) when injected into rabbits. When used in an enzyme-linked immunosorbent assay (ELISA), WX antisera quantitatively detected WX-MLOs in celery, periwinkle, and leafhoppers experimentally infected with either ghPYLR or the Green Valley (GVX) strain of western X-disease. Recombinant clones were screened by colony, dot and southern hybridizations using /sup 32/P-nick translated DNA extracted from healthy and ghPYLR-infected celery and leafhoppers. Twenty-four clones were identified which hybridized with DNA from diseased but not healthy hosts. DNA hybridization assays, using radiolabeled, cloned WX-MLO DNA, readily detected WX-MLOs in celery, periwinkle, and leafhoppers infected with either GVX or ghPYLR and in cherry and peach with symptoms of GVX.

  13. THE WESTERN ECOLOGY DIVISION STUDENT INTERN PROGRAM VIDEO

    EPA Science Inventory

    The Western Ecology Division of the National Health & Environmental Effects Research Laboratory has produced a 15 minute video documenting the internship program at the Division. The video highlights various CWEST student interns reporting on their experiences at an end-of-the-s...

  14. Restoring mountain big sagebrush steppe habitat after western juniper control

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Western juniper is being controlled across large acreages in the northern Great Basin to restore sagebrush steppe plant communities. One of the most common control methods is prescribed burning. After burning juniper stands, sagebrush is absent from the community and the herbaceous understory may ...

  15. Building More Solid Bridges between Buddhism and Western Psychology

    ERIC Educational Resources Information Center

    Sugamura, Genji; Haruki, Yutaka; Koshikawa, Fusako

    2007-01-01

    Introducing the ways of cultivating mental balance, B. A. Wallace and S. L. Shapiro attempted to build bridges between Buddhism and psychology. Their systematic categorization of Buddhist teachings and extensive review of empirical support from Western psychology are valuable for future study. However, it remains a matter of concern that some more…

  16. 30. Photograph looking north from western pool, along the cribs ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    30. Photograph looking north from western pool, along the cribs and channel toward the east forebay. U.S. 24 is on the left, the archaeological overburden windrow is on the right. - Wabash & Erie Canal, Lock No. 2, 8 miles east of Fort Wayne, adjacent to U.S. Route 24, New Haven, Allen County, IN

  17. [Contribution of Western blotting to the diagnosis of hydatidosis].

    PubMed

    Makni, F; Hachicha, L; Mseddi, F; Hammami, H; Cheikhrouhou, F; Sellami, H; Sellami, A; Mzali, R; Boujelbène, S; Rebaï, R; Beyrouti, I; Ayadi, A

    2007-08-01

    The aim of this study is to evaluate the contribution of the immunoWesternblot for the diagnosis and the post surgical follow-up of the hydatidosis. 71 sera from patients with hydatidosis confirmed by surgery were studied. All had a negative hydatic serology by screening tests (enzyme-linked immunosorbent assay, hemagglutination, electrosyneresis). 12 patients with sera in pre and post operative were monitored for 2 years. The Echinococcus Western blot IgG permitted to rectify the diagnosis of hydatidosis in 67.6 %. The rate of positivity was 100 % for the multivesicular liver cysts, 60 % for the young cysts and 50 % for the calcified cysts. Western blot permitted to rectify the diagnosis of lung cysts in 62.5 % of cases and in 50 % of cranial-spinal localizations. Analysis of Western Blot evolution in the 12 patients followed in pre and post-surgical revealed the disappearance of the bands 16, 18 and 26-28kDa in 8 month in the 8 patients with complete exeresis. This study proved the value added of Western blot compared to the other traditional techniques for the immunodiagnostic and the post-surgical monitoring of hydatidosis. PMID:17824307

  18. Phylogenetic analysis of Elymus (Poaceae) in western China.

    PubMed

    Song, H; Nan, Z B; Tian, P

    2015-01-01

    Elymus L. is often planted in temperate and subtropical regions as forage. Species in the genus have 5 allopolyploid genomes that are found in the grass tribe Triticeae. To determine the phylogenetic relationships in Elymus species from western China, we estimated phylogenetic trees using sequences from the nuclear ribosomal internal transcribed spacer and non-coding chloroplast DNA sequences from 56 accessions (871 samples) of 9 polyploid Elymus species and 42 accessions from GenBank. Tetraploid and hexaploid Elymus species from western China had independent origins, and Elymus species from the same area or neighboring geographic regions were the most closely related. Based on the phylogenetic tree topology, the St- and Y-genomes were not derived from the same donor and Y-genome likely originated from the H-genome of Hordeum species, or they shared the same origin or underwent introgression. The maternal genome of tetraploid and hexaploid Elymus species originated from species of Hordeum or Pseudoroegneria. Additionally, Elymus species in western China began diverging 17-8.5 million years ago, during a period of increased aridification as a consequence of the Messinian salinity crisis. Elymus species adapted to drought and high salinity may have developed based on the environmental conditions during this period. Elymus evolution in western China may have been affected by the uplift of the Qinghai-Tibetan Plateau (5 million years ago), when Elymus seeds were dispersed by gravity or wind into a newly heterogeneous habitat, resulting in isolation. PMID:26505371

  19. Western Science and Islamic Learners: When Disciplines and Culture Intersect

    ERIC Educational Resources Information Center

    Robottom, Ian; Norhaidah, Sharifah

    2008-01-01

    This article reports on two research projects (one in Malaysia and one in Australia) that studied the experiences of Islamic background learners studying western science. Conceptually, this research program is conducted within a socially constructivist discourse and employs both quantitative and qualitative forms of data collection. The article…

  20. Seed polymorphism in two western Nevada Indian ricegrass communities

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Indian ricegrass (Achnatherum hymenoides) is a dominant perennial grass species in salt desert communities and lower elevations of the sagebrush (Artemisia) vegetation zone of western North America. This perennial bunchgrass reaches its heaviest densities on sandy soils and is an important winter f...

  1. Early Cretaceous rifts of Western and Central Africa: an overview

    NASA Astrophysics Data System (ADS)

    Guiraud, René; Maurin, Jean-Christophe

    1992-10-01

    The structure and evolution of Early Cretaceous rift basins in Western and Central Africa are described. Two stages of rift development and fracturing have been identified: (1) from Neocomian to Early Aptian roughly E-W and NW trending troughs (Upper Benue, N Cameroon, S Chad, Sudan etc.) opened in response to a submeridian extensional regime in Central Africa while in Western Africa the N-S trending transsaharian fault zone acted as a sinistral wrench; (2) from Middle Aptian to Late Albian large northwest trending troughs (E Niger, Sudan, Sirte, etc.) opened in response to a northeast extensional regime while the Central African fault zone (from Benue to Sudan) exhibited strike-slip movements, generating pull-apart basins. These rift and fracture systems delimit three large blocks within the African plate: a Western block, an Arabian-Nubian block and an Austral block. The Arabian-Nubian block tends to separate from the two other blocks, migrating towards the north during the first stage of basin development and then towards the NE during the second stage. The opening of the Atlantic Ocean was the dominant driving force for the Western and Austral blocks while the Arabian-Nubian block probably moved in response to the opening of the Indian Ocean and to the evolution of the Tethyan margin.

  2. Rural Vocational Education and Economic Development in the Western States.

    ERIC Educational Resources Information Center

    Smith, Kathryn Baker

    Western United States (characterized by low population density with small, scattered urban centers) underwent tremendous economic and population growth in the 1970's. The impact on small towns and rural areas included ecological damage and fewer permanent jobs than had been anticipated available to local persons. In spite of area growth, most…

  3. WESTERN ENERGY/ENVIRONMENT MONITORING STUDY: PLANNING AND COORDINATION SUMMARY

    EPA Science Inventory

    This report is a summary of the planning, coordination and implementation mechanisms which provide the framework for the Western Energy/Environment Monitoring Study. This Study involves participation by elements of EPA, NASA, NOAA, and USGS and is a segment of the Interagency Ene...

  4. Gut Microbiome: Westernization and the Disappearance of Intestinal Diversity.

    PubMed

    Segata, Nicola

    2015-07-20

    The environment shapes our intestinal microbiome. By contrasting the gut microbiomes of African hunter-gatherer and European subjects, a new study reveals that urbanization is associated with a loss of microbial organisms and genes. What will be the consequences of the lost biodiversity in the sanitized, western-diet world? PMID:26196489

  5. Difference and Diversity at the University of Western Sydney

    ERIC Educational Resources Information Center

    Diaz, Criss Jones

    2004-01-01

    Early childhood education does not exist in isolation from the broader world. The political, social and economic reality that shapes Australian life has a powerful influence on the ways in which curriculum, pedagogy and policy are constructed. At the University of Western Sydney, in accordance with the university's goals and commitments to equity…

  6. POTENTIAL HYDROCARBON PRODUCING SPECIES OF WESTERN GHATS, TAMIL, NADU, INDIA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The decline in the world supplies of hydrocarbons has lead to the search for alternate sources of fuel and chemicals. Plant species are potential sources of hydrocarbons. Large-scale screening of plants growing in the Western Ghats, Tamil Nadu, India was conducted to assess the hydrocarbon productio...

  7. Engaging the Refugee Community of Greater Western Sydney

    ERIC Educational Resources Information Center

    Naidoo, Loshini

    2010-01-01

    This paper discusses the community engagement program, "Refugee Action Support" (RAS) at the University of Western Sydney. RAS is a partnership program between the Australian Literacy and Numeracy Foundation, The NSW Department of Education and Training and the university. The Refugee Action Support program prepares pre-service teachers to teach…

  8. Gulf Stream eddies - Recent observations in the western Sargasso Sea.

    NASA Technical Reports Server (NTRS)

    Richardson, P. L.; Knauss, J. A.; Strong, A. E.

    1973-01-01

    A cyclonic Gulf Stream eddy was observed in the western Sargasso Sea by satellite infrared measurements and later confirmed by ship measurements. Fourteen months of observations indicate that the eddy moved southwestward at an average rate of 1 mile per day. The evidence suggests that the eddy was absorbed by the Gulf Stream off Florida.

  9. 78 FR 25434 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on April 4, 2013, the Deputy Secretary of the Department of Energy submitted its Rate Order No....

  10. 78 FR 25433 - Western Area Power Administration; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Western Area Power Administration; Notice of Filing Take notice that on April 24, 2013, the Secretary of the Department of Energy submitted its Rate Order No....

  11. Western U.S. Water Supply Forecasting: A Tradition Evolves

    NASA Astrophysics Data System (ADS)

    Pagano, Thomas; Wood, Andrew; Werner, Kevin; Tama-Sweet, Rashawn

    2014-01-01

    Since 2011, the U.S. Department of Agriculture (USDA) Natural Resources Conservation Service (NRCS) and three major river forecasting centers of the National Oceanic and Atmospheric Administration's (NOAA) National Weather Service (NWS) have discontinued a long-standing practice of publishing consensus water supply forecasts in western U.S. river basins.

  12. "Vraisemblance" and the Western Setting in Contemporary Science Fiction Film.

    ERIC Educational Resources Information Center

    Roth, Lane

    Analyzing the setting of six recent "blockbuster" films, this study outlines numerous instances of the Western's influence on several contemporary science fiction films, "Star Wars,""Battlestar Galactica,""Star Trek: The Motion Picture,""The Black Hole,""The Empire Strikes Back," and "Battle beyond the Stars." The correspondence of this phenomenon…

  13. RIPARIAN AREAS OF AN AGRICULTURAL LANDSCAPE IN WESTERN OREGON

    EPA Science Inventory

    The Willamette Valley is a productive, diversified agricultural area in western Oregon. Pastureland and grass seed fields, mostly located on poorly drained soils, account for 60% of the agricultural land in the valley. The size and character of Willamette Valley streams and ass...

  14. DETAIL VIEW, WEST WALL OF THE WESTERN STOREROOM. THE MASONRY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    DETAIL VIEW, WEST WALL OF THE WESTERN STOREROOM. THE MASONRY HEARTH SUPPORT AND RELIEVING ARCH FOR A CHIMNEY MASS PROBABLY NEVER FUNCTIONED AS ENVISIONED, RATHER THEY ARE LIKELY A REMNANT OF A BUILDING SCHEME ABANDONED DURING THE HOUSE’S INITIAL CONSTRUCTION - The Woodlands, 4000 Woodlands Avenue, Philadelphia, Philadelphia County, PA

  15. Geography in Western Australia--A Time of Transition

    ERIC Educational Resources Information Center

    Cawley, Rosemary

    2006-01-01

    The Western Australian schooling system is in the final phase of the move towards Outcomes Based Education with the Post Compulsory Geography Course of Study commencing in 2007. This move has been somewhat controversial amongst politicians, teachers and parent groups, partly because of the negative press Outcomes Based Education has received in…

  16. ON RUSSIAN IN SECONDARY SCHOOLS OF WESTERN CANADA.

    ERIC Educational Resources Information Center

    HARSHENIN, ALEX P.

    ALTHOUGH THE ENROLLMENT IN COURSES IN UKRANIAN IN WESTERN CANADA'S SECONDARY SCHOOLS CONTINUES TO INCREASE NORMALLY, THE DEMAND FOR RUSSIAN DECLINES PROGRESSIVELY. FACTORS AFFECTING THE ENROLLMENT TRENDS ARE (1) THE UNDERSTANDABLE PREFERENCE OF THE PREDOMINANTLY UKRANIAN POPULATION OF THE PRAIRIE STATES TO STUDY THEIR PARENT TONGUE, (2) THE LOCAL…

  17. Dynamic crop sequencing in Western Australian cropping systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the last decade in Western Australia crop sequences have become increasingly dominated by wheat. Wheat may now be grown in sequence with a wide range of crops and pastures that may influence the yield of the subsequent wheat crop by suppressing weeds, disease, or increasing the supply of nitroge...

  18. View east from western edge of complex. Collapsed overhead conveyor ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View east from western edge of complex. Collapsed overhead conveyor in foreground carried ganister down to the brickyard from crushing and grinding facility on the mountain. - Harbison-Walker Refractories Company, West end of Shirley Street, Mount Union, Huntingdon County, PA

  19. INTERIOR VIEW, WESTERN STOREROOM LOOKING WEST. THE OPENING TO THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR VIEW, WESTERN STOREROOM LOOKING WEST. THE OPENING TO THE LEFT OF THE RELIEVING ARCH CONNECTS TO A CORRIDOR LEADING TO THE OFFICE. THE CANTED WALL OF THIS CORRIDOR MARKS THE INTERIOR OF ONE OF THE THREE-SIDED WINDOW BAYS OF THE ORIGINAL HOUSE - The Woodlands, 4000 Woodlands Avenue, Philadelphia, Philadelphia County, PA

  20. Liberation or Oppression?--Western TESOL Pedagogies in China

    ERIC Educational Resources Information Center

    Lu, Shaofei; Ares, Nancy

    2015-01-01

    In this article, we examine power relations in College English teaching in China, focusing on the "symbolic capital" of English as a global language. Framing our discussion with Bourdieu's concept of symbolic capital and a review of literature, we problematize the importation of pedagogies from Western countries to China and argue that…

  1. Retrospective Cognition by Food-Caching Western Scrub-Jays

    ERIC Educational Resources Information Center

    de Kort, S.R.; Dickinson, A.; Clayton, N.S.

    2005-01-01

    Episodic-like memory, the retrospective component of cognitive time travel in animals, needs to fulfil three criteria to meet the behavioral properties of episodic memory as defined for humans. Here, we review results obtained with the cache-recovery paradigm with western scrub-jays and conclude that they fulfil these three criteria. The jays…

  2. Assessment at Western Governors University and the NCATE Accreditation Process

    ERIC Educational Resources Information Center

    Schmidt, Philip A.

    2008-01-01

    This article focuses on the assessment system at Western Governors University from the perspective of candidate assessment and performance and on the way in which this system is presented to the Board of Examiners of the National Council for Accreditation of Teacher Education (NCATE). Central to a successful review by the NCATE Board of Examiners…

  3. Crisis and Survival in Western European Oil Refining.

    ERIC Educational Resources Information Center

    Pinder, David A.

    1986-01-01

    In recent years, oil refining in Western Europe has experienced a period of intense contraction. Discussed are the nature of the crisis, defensive strategies that have been adopted, the spatial consequences of the strategies, and how effective they have been in combatting the root causes of crises. (RM)

  4. CHARACTERIZATION OF WESTERN NORTH ATLANTIC RIGHT WHALE SPRING FEEDING HABITAT

    EPA Science Inventory

    The Great South Channel region of the southwestern Gulf of Maine, between George's Bank and Cape Cod, is the primary spring feeding ground for the western North Atlantic population of the I northern right whale, E. glacialis .Since this whale is so endangered, it is critical to i...

  5. Seed dormancy mechanisms in basalt milkvetch and western prairie clover

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A greater diversity of native legumes and forbs is desirable for rangeland restoration practice in the Intermountain Region of the western U.S. However, for such diversity to materialize in the seed marketplace and to be effective in restoration practice, plant materials are needed that can be germ...

  6. Native Resistance of Maize to Western Corn Rootworm Larval Feeding

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The western corn rootworm (WCR) is a major insect pest in continuous corn production. By feeding on corn roots, WCR causes economic losses due to plant lodging and decreased nutrient uptake. Currently, insecticides and transgenic corn are only available options for its control under continuous cor...

  7. Commuting behavior of western U.S. residents

    SciTech Connect

    Caviglia, J. |

    1996-06-01

    Estimation and interpretation of commutes to work has been studied extensively with respect to gender, race, and income. While the literature is extensive in these areas, there has been little research on regional differences between US states and territories. Since data which reports the commute to work is in average minutes, the distance traveled is estimated using estimates of the distance between home and work county centroids. The models differ in estimation of in-county commutes. The first assumes that the commute is equal to the radius of the county and the second estimates the commute as a weighted distance based on place location. Two data sets are compared, US National Guard data and US census data. Goal of this paper is to make conclusions about the commuting behavior of western residents through the use of these estimates, and therefore to provide a estimation method for distance commutes which can be used in further research. It is concluded that the radius method of estimation may be an over estimation, in particular in the western states. Since the non-western states are generally more homogeneously populated, this overestimation is not observed. It is recommended that the place location method be used for similar research, in particular studies dealing with western states. Suggestions are made for further research and recommendations are made for the US Army National Guard in regards to recruiting.

  8. 77 FR 6786 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-09

    .... SUPPLEMENTARY INFORMATION: The original notice published on February 6, 2012 (77 FR 5775). The new dates and... National Oceanic and Atmospheric Administration RIN 0648-XA979 Western Pacific Fishery Management Council... Pacific Fishery Management Council (Council) announces changes in the dates that the Merizo community...

  9. Age determination of late Pleistocene marine transgression in western Alaska

    USGS Publications Warehouse

    Szabo, B. J.

    1982-01-01

    Dating molluscs from sediments representing the Kotzebuan marine transgression in Alaska yields an average uranium-series age of 104,000 ?? 22,000 yrs B.P. This and other selected Pleistocene marine deposits of western Alaska are tentatively correlated with radiometrically dated units of eastern Baffin Island, Arctic Canada. ?? 1982.

  10. Western Wind and Solar Integration Study: Hydropower Analysis

    SciTech Connect

    Acker, T.; Pete, C.

    2012-03-01

    The U.S. Department of Energy's (DOE) study of 20% Wind Energy by 2030 was conducted to consider the benefits, challenges, and costs associated with sourcing 20% of U.S. energy consumption from wind power by 2030. This study found that with proactive measures, no insurmountable barriers were identified to meet the 20% goal. Following this study, DOE and the National Renewable Energy Laboratory (NREL) conducted two more studies: the Eastern Wind Integration and Transmission Study (EWITS) covering the eastern portion of the U.S., and the Western Wind and Solar Integration Study (WWSIS) covering the western portion of the United States. The WWSIS was conducted by NREL and research partner General Electric (GE) in order to provide insight into the costs, technical or physical barriers, and operational impacts caused by the variability and uncertainty of wind, photovoltaic, and concentrated solar power when employed to serve up to 35% of the load energy in the WestConnect region (Arizona, Colorado, Nevada, New Mexico, and Wyoming). WestConnect is composed of several utility companies working collaboratively to assess stakeholder and market needs to and develop cost-effective improvements to the western wholesale electricity market. Participants include the Arizona Public Service, El Paso Electric Company, NV Energy, Public Service of New Mexico, Salt River Project, Tri-State Generation and Transmission Cooperative, Tucson Electric Power, Xcel Energy and the Western Area Power Administration.

  11. Increasing Opportunities for Apprenticeships and Traineeships in Melbourne's Western Region.

    ERIC Educational Resources Information Center

    Martino, John; Holden, Sue; Demediuk, Tess

    A research study was conducted to identify barriers to enrollment in and expansion of apprenticeships and traineeships in the western region of Melbourne, Australia. Data were collected through conducting six focus groups (a total of 180 tenth- and twelfth-grade students) from six schools in three Local Government Areas; surveying 400 local…

  12. EARTHWORMS OF THE WESTERN UNITED STATES. PART 1. LUMBRICIDAE

    EPA Science Inventory

    The earthworm fauna of the western United States is an amalgam of native and introduced elements. While the native species are mostly members of the family Megascolecidae, and closely related to those of Australia and Southeast Asia, the introduced species are, at least in the No...

  13. 10. View of Western Rail and Surrounding Area to the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. View of Western Rail and Surrounding Area to the West (Lakeside Road was named Roxbury Avenue on the original plat. It was renamed Lakeside Road when a portion of the plat was replatted on August 1, 1925) - North Bridge, Spanning Quarton Lake branch of River Rouge, Birmingham, Oakland County, MI

  14. 10. View of Western Rail and Surrounding Area to the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. View of Western Rail and Surrounding Area to the West (Lakeside Road was named Roxbury Avenue on the original plat. It was renamed Lakeside Road when a portion of the plat was replatted on August 1, 1925) - South Bridge, Spanning Quarton Lake branch of River Rouge, Birmingham, Oakland County, MI

  15. PICNIC PAVILION JUST BEYOND THE WESTERN EDGE OF THE BOTANIC ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PICNIC PAVILION JUST BEYOND THE WESTERN EDGE OF THE BOTANIC GARDEN. THIS PAVILION IS ROUGHLY LOCATED ON THE SITE OF "BARTRAM HALL," ANDREW EASTLAKE'S ITALIANATE VILLA DESIGNED BY NOTED PHILADELPHIA ARCHITECT SAMUEL SLOAN AND CONSTRUCTED IN 1850-1851 - John Bartram House & Garden, 54th Street & Lindbergh Boulevard, Philadelphia, Philadelphia County, PA

  16. Saltcedar areawide pest management in the western United States

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Saltcedar is an exotic shrub that has invaded many riparian areas across western North America. In the absence of natural enemies and disease causing organisms, saltcedar grows very aggressively and is highly competitive with native vegetation, especially in areas where the natural hydrology has be...

  17. Western Canadian coking coals -- Thermal rheology and coking quality

    SciTech Connect

    Leeder, W.R.; Price, J.T.; Gransden, J.F.

    1997-12-31

    Methods of predicting coke strength developed from the thermal rheological properties of Carboniferous coals frequently indicate that Cretaceous coals would not make high quality coke -- yet both types of coals produce coke suitable for the iron blast furnace. This paper will discuss the reasons why Western Canadian coals exhibit lower rheological values and how to predict the strength of coke produced from them.

  18. INTERIOR OF WESTERN SECTION, SHOWING WALL OF COLD STORAGE ROOM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR OF WESTERN SECTION, SHOWING WALL OF COLD STORAGE ROOM (IN BAYS 32 TO 34) AND ROLLING DOORS AT WEST END, VIEW FACING SOUTH-SOUTHWEST. - Naval Air Station Barbers Point, Aircraft Storehouse, Between Midway & Card Streets at Enterprise Avenue intersection, Ewa, Honolulu County, HI

  19. The Western Aeronautical Test Range of NASA Ames Research Center

    NASA Technical Reports Server (NTRS)

    Moore, A. L.

    1984-01-01

    An overview of the Western Aeronautical Test Range (WATR) of NASA Ames Research Center (ARC) is presented in this paper. The three WATR facilities are discussed, and three WATR elements - mission control centerns, communications systems, real-time processing and display systems, and tracking systems -are reviewed. The relationships within the NASA WATR, with respect to the NASA aeronautics program, are also discussed.

  20. Interlibrary Loan Time and Motion Study, Colorado Western Slope.

    ERIC Educational Resources Information Center

    Thomas, Sharon D.

    This report, which investigates turnaround time for interlibrary loans, presents a 1-month study of the interlibrary loan (ILL) process operating in the Western Slope areas of Colorado during 1980. It comprises introductory material presenting the importance, scope and limitations of the study, problem statement, hypothesis and term definitions; a…