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Sample records for north east russia

  1. [Somatotype-dependent cardiorespiratory system adaption in children and adolsescents in the north-east of Russia].

    PubMed

    Bartosh, O P; Sokolov, A Ia

    2006-01-01

    The authors have revealed the tension of cardiovascular performance in 11-14-year-old children and adolescents with the macrosomatotype (MaS) and a lower bronchial patency in 13-14-year-old adolescents in the winter-spring period. This points to the decreased reserves of the cardiorespiratory system in the teenagers with MaS during their adaptation the environment of the north-east of Russia.

  2. The East Atlantic - West Russia Teleconnection in the North Atlantic: Climate Impact and Relation to Rossby Wave Propagation

    NASA Technical Reports Server (NTRS)

    Lim, Young-Kwon

    2014-01-01

    Large-scale winter teleconnection of the East Atlantic - West Russia (EA-WR) over the Atlantic and surrounding regions is examined in order to quantify its impacts on temperature and precipitation and identify the physical mechanisms responsible for its existence. A rotated empirical orthogonal function (REOF) analysis of the upper-tropospheric monthly height field captures successfully the EA-WR pattern and its interannual variation, with the North Atlantic Oscillation as the first mode. EA-WRs climate impact extends from eastern North America to Eurasia. The positive (negative) EA-WR produces positive (negative) temperature anomalies over the eastern US, western Europe and Russia east of Caspian Sea, with negative (positive) anomalies over eastern Canada, eastern Europe including Ural Mountains and the Middle East. These anomalies are largely explained by lower-tropospheric temperature advections. Positive (negative) precipitation anomalies are found over the mid-latitude Atlantic and central Russia around 60E, where lower-level cyclonic (anticyclonic) circulation anomaly is dominant. The eastern Canada and the western Europe are characterized by negative (positive) precipitation anomalies.The EA-WR is found to be closely associated with Rossby wave propagation. Wave activity fluxes show that it is strongly tied to large-scale stationary waves. Furthermore, a stationary wave model (SWM) forced with vorticity transients in the mid-latitude Atlantic (approximately 40N) or diabatic heat source over the subtropical Atlantic near the Caribbean Sea produces well-organized EA-WR-like wave patterns, respectively. Sensitivity tests with the SWM indicate improvement in the simulation of the EA-WR when the mean state is modified to have a positive NAO component that enhances upper-level westerlies between 40-60N.

  3. East Siberian Sea, Russia

    NASA Technical Reports Server (NTRS)

    2002-01-01

    The winter sea ice in the east Siberian Sea is looking a bit like a cracked windshield in these true-color Moderate Resolution Imaging Spectroradiometer (MODIS) images from June 16 and 23, 2002. North of the thawing tundra, the sea ice takes on its cracked, bright blue appearance as it thins, which allows the reflection of the water to show through. Numerous still-frozen lakes dot the tundra. Credit: Jacques Descloitres, MODIS Land Rapid Response Team, NASA/GSFC

  4. Review of geology of the New Siberian Islands between the Laptev and the East Siberian Seas, North East Russia

    NASA Astrophysics Data System (ADS)

    Kos'ko, M.; Korago, E.

    2009-09-01

    located at the western end of the Late Cimmerian South Anyui suture. Sequences of variable age, composition, and structural styles are known on the Lyakhov Islands. These include an ancient metamorphic sequence, Late Paleozoic ophiolitic sequence, Late Mesozoic turbidite sequence, Cretaceous granites, and Cenozoic sediments. Fold and thrust imbricate structures have been mapped on southern Bol'shoi Lyakhov Island. North-northwestern vergent thrusts transect the Island and project offshore. Open folds of Jurassic-Early Cretaceous strata are characteristic of Stolbovoi and Malyi Lyakhov islands. Geology of the New Siberian Islands supports the concept of a circum Arctic Phanerozoic fold belt. The belt is comprised of Caledonian, Ellesmerian, Early Cimmerian and Late Cimmerian fold systems, manifested in many places on the mainland and on islands around the Arctic Ocean. Knowledge of the geology of the New Siberian Islands has been used to interpret anomalous gravity and magnetic field maps and Multi Channel Seismic (MCS) lines. Two distinguishing structural stages are universally recognized within the offshore sedimentary cover which correlate with the onshore geology of the New Siberian Islands. Dating of the upper structural stage and constituent seismic units is based on structural and stratigraphic relationships between Late Mesozoic and Cenozoic units in the archipelago. The Laptev Sea-western East Siberian Sea seismostratigraphic model for the upper structural stage has much in common with the seismostratigraphic model in the American Chukchi Sea.

  5. Chernobyl fallout in the uppermost (0-3 cm) humus layer of forest soil in Finland, North East Russia and the Baltic countries in 2000--2003.

    PubMed

    Ylipieti, J; Rissanen, K; Kostiainen, E; Salminen, R; Tomilina, O; Täht, K; Gilucis, A; Gregorauskiene, V

    2008-12-15

    The situation resulting from the Chernobyl fallout in 1987 was compared to that in 2000--2001 in Finland and NW Russia and that in 2003 in the Baltic countries. 786 humus (0-3 cm layer) samples were collected during 2000--2001 in the Barents Ecogeochemistry Project, and 177 samples in the Baltic countries in 2003. Nuclides emitting gamma-radiation in the 0-3 cm humus layer were measured by the Radiation and Nuclear Safety Authority-STUK in Finland. In 1987 the project area was classified by the European Commission into four different fallout classes. 137Cs inventory Bg/m2 levels measured in 2000--2003 were compared to the EU's class ranges. Fitting over the whole project area was implemented by generalizing the results for samples from the Baltic countries, for which Bq/m2 inventories could be calculated. A rough estimation was made by comparing the mass of organic matter and humus with 137Cs concentrations in these two areas. Changes in 137Cs concentration levels are illustrated in both thematic maps and tables. Radionuclide 137Cs concentrations (Bq/kg d.w.) were detected in the humus layer at all the 988 sampling sites. 134Cs was still present in 198 sites 15 years after the nuclear accident in Chernobyl. No other anthropogenic nuclides emitting gamma-radiation were detected, but low levels of 60Co, 125Sb and 154Eu isotopes were found in 14 sites. Fifteen years after the Chernobyl accident, the radioactive nuclide 137Cs was and still is the most significant fallout radionuclide in the environment and in food chains. The results show that the fallout can still be detected in the uppermost humus layer in North East Europe.

  6. Lithospheric delamination underneath Far East Russia

    NASA Astrophysics Data System (ADS)

    Ntaflos, Theodoros; Koutsovitis, Petros; Aschchepkov, Igor; Hauzenberger, Christoph; Prikhodko, Vladimir; Asseva, Anna

    2013-04-01

    In the back-arc environment of Far East Russia, mantle xenoliths from Sikhoti-Alin( Komku area, KO) and Primorie (Sviyaginsky area, SV), Far East Russia are fertile spinel lherzolites with traces of amphibole, phlogopite and hyalophane in some of the studied samples. Though samples from both localities are fertile there is a systematic difference in their fertility. The KO samples have mg# varying from 0.891 to 0.899 and are slightly more fertile than the SV samples that have mg# ranging from 0.898 to 0.904. LA-ICP-MS analyses on clinopyroxenes confirm this trend as the (La/Yb)N in KO samples range from 0.1to 1.0 and in SV samples from 0.15 to 1.73. The estimated equilibration temperatures for the KO suite range from 940 °C to 1035 °C and for the SV suite from 770 to 945. The differences in the estimated equilibrium temperatures between the KO and SV suites suggest that the less fertile SV suite originated in shallower depths than the more fertile KO suite. Pargasitic amphibole, kaersutite, and extremely Ti-rich phlogopite, up to 14 wt% TiO2, are associated with intergranular glass indicating clearly metasomatism of undersaturated hydrous alkaline melts. Incompatible element abundances, besides Ba, Sr and Ti that are slightly enriched in the amphibole, are similar in both phases suggesting minor metasomatism due to percolation of small amounts of water-rich fluids. The Sr and Nd cpx isotopic ratios range from 0.702599 to 0.703567 and 0.512915 to 513153, repectively and the model Nd isotope age range from 1.5 to 2.2 Ga indicating an old (Proterozoic?) partial melt event. The lithospheric mantle beneath the studied area represents the residue after partial melting of up to 2 % of a primitive mantle and is comparable to that of Mongolia. Despite the fact that the studied area experienced several subducting episodes, the lithospheric mantle appears to be unaffected from the upwelling fluids/melts of the subducted slab(s). Since there is no indication for plume

  7. 2. View of north side of East Ward Street east ...

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

    2. View of north side of East Ward Street east of North Coweta Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  8. 17. View of north side of East Ward Street east ...

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

    17. View of north side of East Ward Street east of North McDonald Avenue, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  9. Petroleum habitat of East Siberia, Russia

    SciTech Connect

    Clarke, J.W.

    1994-03-01

    East Siberia comprises three petroleum provinces - Lena-Tunguska, Lena-Vilyuy, and Yenisey-Anabar - that occupy the area of the Siberian craton. Petroleum has been generated and has accumulated in Precambrian rifts beneath the sedimentary basins and, more importantly, within the section of the basin itself. The platformal deposits of the basins extend beneath overthrusts on the east and south and are covered by sedimentary rocks of the West Siberian province on the west. Permafrost and gas hydrate deposits are present throughout most of East Siberia. In the Lena-Tunguska province, rifts that developed during Riphean time are filled by thick sedimentary rocks, in which petroleum deposits have formed. In Early Cambrian time a barrier reef extended across the East Siberian craton from southeast to northwest. A lagoon to the west of this reef was the site of thick rhythmic salt deposits, which are the main seals for petroleum in the province. The sedimentary sections of the platform cover ranges in age from Late Proterozoic to Permian. More than 25 oil and gas fields have been discovered in the province, all in Riphean through Lower Cambrian rocks. 17 refs., 7 figs.

  10. Coast of the East Siberian Sea, Russia

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Sea ice is pulling away from the coastline of northeastern Siberia in the east Siberia Sea. This true-color Moderate Resolution Imaging Spectroradiometer (MODIS) image from May 26, 2002, also the thinning of ice in bays and coves, and the blue reflection of the water from beneath causes the ice to appear bright blue. Credit: Jacques Descloitres, MODIS Land Rapid Response Team, NASA/GSFC

  11. Subdivision of the tribe Oligaphorurini in the light of new and lesser known species from North-East Russia (Collembola, Onychiuridae, Onychiurinae)

    PubMed Central

    Babenko, Anatoly B.; Fjellberg, Arne

    2015-01-01

    Abstract The paper is devoted to a taxonomic review of Oligaphorurini from the north-eastern part of Palaearctic. Two new species, i.e. Oligaphorura ambigua sp. n. and Oligaphorura duocellata sp. n., are described. Four species, Oligaphorura nataliae (Fjellberg, 1987), Oligaphorura interrupta (Fjellberg, 1987), Oligaphorura pingicola (Fjellberg, 1987), and Micraphorura alnus (Fjellberg, 1987), are redescribed on base of the types and new material, and remarks on other species known for the region, Oligaphorura groenlandica (Tullberg, 1876), Oligaphorura ursi (Fjellberg, 1984), Oligaphorura aborigensis (Fjellberg, 1987), and Micraphorura absoloni (Börner, 1901), are given to clarify their generic affiliation. Finally, merits and disadvantages of the current subdivision of the tribe are discussed and a key to the northern species of the tribe is provided. PMID:25878523

  12. EAST (FRONT) AND NORTH SIDE OF DOUBLE FURNACE AND NORTH ...

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

    EAST (FRONT) AND NORTH SIDE OF DOUBLE FURNACE AND NORTH SIDE OF SINGLE FURNACE, SOUTHWEST. - Tannehill Furnace, 12632 Confederate Parkway, Tannehill Historical State Park, Bucksville, Tuscaloosa County, AL

  13. VIEW SOUTHWEST, NORTH AND EAST SIDE OF OFFICE BUILDING, EAST ...

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

    VIEW SOUTHWEST, NORTH AND EAST SIDE OF OFFICE BUILDING, EAST SIDE OF FOSTER HANGAR AND FRANCIS HANGAR, AND NORTH SIDE OF DAVIS HANGAR AND METAL STORAGE HANGAR - Capital City Airport, Francis Aviation, North side of Grand River Avenue, Lansing, Ingham County, MI

  14. 3. East side, details of north half of east web; ...

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

    3. East side, details of north half of east web; also details of roadway, railing and overhead bracing; looking northeast - Dodd Ford Bridge, County Road 147 Spanning Blue Earth River, Amboy, Blue Earth County, MN

  15. NORTH GATE AT 11TH AVENUE (490 NORTH & 900 EAST), ...

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

    NORTH GATE AT 11TH AVENUE (490 NORTH & 900 EAST), SALT LAKE CITY, UT. VIEW LOOKING SOUTH AT CEMETERY'S NORTH GATE (WPA PROJECT, 1938-1941). - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  16. WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), ...

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

    WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), SALT LAKE CITY, UT. VIEW LOOKING SOUTH AT THE WEST PIER OF THE CEMETERY'S NORTH GATE. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  17. 27. View east, foreground north facade of Forest Hall, background ...

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

    27. View east, foreground north facade of Forest Hall, background north facade of Forest East Suites. - Lake Placid Club, Forest Wing, East side of Mirror Lake Drive, North of State Route 86 & Main, North Elba, Essex County, NY

  18. 19. View west, foreground, north facade of Forest East Suites, ...

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

    19. View west, foreground, north facade of Forest East Suites, background north & east facades of Forest Hall. - Lake Placid Club, Forest Wing, East side of Mirror Lake Drive, North of State Route 86 & Main, North Elba, Essex County, NY

  19. Middle East and North African Oil.

    ERIC Educational Resources Information Center

    Al-Quazzaz, Ayad

    1981-01-01

    Traces the history of oil and natural gas in the Middle East and relates the importance of the Middle East's current stores of oil to economic development. Information is presented on the relationship of major oil companies and local governments, OPEC, rate of production, and the impact of oil on the societies of the Middle East and North Africa.…

  20. 1. GENERAL VIEW OF EAST AND NORTH SIDES OF NORTH ...

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

    1. GENERAL VIEW OF EAST AND NORTH SIDES OF NORTH WING; NOTE PLYWOOD COVERED WINDOWS DUE TO EXPLOSION ON LAUNCH PAD A IN MARCH 1997 WITH FIERY RAIN OF SOLID ROCKET FUEL AND PROLONGED CONCUSSION WAVES; VIEW TO SOUTHWEST. - Cape Canaveral Air Station, Launch Complex 17, Facility 36001, East end of Lighthouse Road, Cape Canaveral, Brevard County, FL

  1. 5. View north, south and east facade of Lake Forest ...

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

    5. View north, south and east facade of Lake Forest (original Forest Cottage structure incorporated into renamed structure) - Lake Placid Club, Forest Wing, East side of Mirror Lake Drive, North of State Route 86 & Main, North Elba, Essex County, NY

  2. Distinguishing Clouds from Ice over the East Siberian Sea, Russia

    NASA Technical Reports Server (NTRS)

    2002-01-01

    As a consequence of its capability to retrieve cloud-top elevations, stereoscopic observations from the Multi-angle Imaging SpectroRadiometer (MISR) can discriminate clouds from snow and ice. The central portion of Russia's East Siberian Sea, including one of the New Siberian Islands, Novaya Sibir, are portrayed in these views from data acquired on May 28, 2002.

    The left-hand image is a natural color view from MISR's nadir camera. On the right is a height field retrieved using automated computer processing of data from multiple MISR cameras. Although both clouds and ice appear white in the natural color view, the stereoscopic retrievals are able to identify elevated clouds based on the geometric parallax which results when they are observed from different angles. Owing to their elevation above sea level, clouds are mapped as green and yellow areas, whereas land, sea ice, and very low clouds appear blue and purple. Purple, in particular, denotes elevations very close to sea level. The island of Novaya Sibir is located in the lower left of the images. It can be identified in the natural color view as the dark area surrounded by an expanse of fast ice. In the stereo map the island appears as a blue region indicating its elevation of less than 100 meters above sea level. Areas where the automated stereo processing failed due to lack of sufficient spatial contrast are shown in dark gray. The northern edge of the Siberian mainland can be found at the very bottom of the panels, and is located a little over 250 kilometers south of Novaya Sibir. Pack ice containing numerous fragmented ice floes surrounds the fast ice, and narrow areas of open ocean are visible.

    The East Siberian Sea is part of the Arctic Ocean and is ice-covered most of the year. The New Siberian Islands are almost always covered by snow and ice, and tundra vegetation is very scant. Despite continuous sunlight from the end of April until the middle of August, the ice between the island and the

  3. The North Sakhalin Neogene total petroleum system of eastern Russia

    USGS Publications Warehouse

    Lindquist, S.J.

    2000-01-01

    The North Sakhalin Basin Province of eastern Russia contains one Total Petroleum System (TPS) ? North Sakhalin Neogene ? with more than 6 BBOE known, ultimately recoverable petroleum (61% gas, 36% oil, 3% condensate). Tertiary rocks in the basin were deposited by the prograding paleo-Amur River system. Marine to continental, Middle to Upper Miocene shale to coaly shale source rocks charged marine to continental Middle Miocene to Pliocene sandstone reservoir rocks in Late Miocene to Pliocene time. Fractured, self-sourced, Upper Oligocene to Lower Miocene siliceous shales also produce hydrocarbons. Geologic history is that of a Mesozoic Asian passive continental margin that was transformed into an active accretionary Tertiary margin and Cenozoic fold belt by the collision of India with Eurasia and by the subduction of Pacific Ocean crustal plates under the Asian continent. The area is characterized by extensional, compressional and wrench structural features that comprise most known traps.

  4. BLDG 1 REAR (EAST) AND NORTH END Naval Magazine ...

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

    BLDG 1 REAR (EAST) AND NORTH END - Naval Magazine Lualualei, Headquarters Branch, Administration Building, Between Constitution & Constellation Streets, east side of main quad, Pearl City, Honolulu County, HI

  5. NorthEast view; Platform, canopy, and freight elevator North Philadelphia ...

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

    North-East view; Platform, canopy, and freight elevator - North Philadelphia Station, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  6. Shape and Structure in Primary Mathematics Lessons: A Comparative Study in the North-east of England and St. Petersburg, Russia--Some Implications for the Daily Mathematics Lesson.

    ERIC Educational Resources Information Center

    Wilson, Linda; Andrew, Carolyn; Sourikova, Svetlana

    2001-01-01

    Presents study results that compared the content and structure of mathematics lessons in Sunderland, England, and St. Petersburg, Russia, to identify similarities between the lessons. Explains that classroom observation was used within the study. Explores such issues as lesson length, number, and length of sections. Includes references. (CMK)

  7. 2. EAST REAR AND NORTH SIDE OF FIRE STATION. VIEW ...

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

    2. EAST REAR AND NORTH SIDE OF FIRE STATION. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Fire Station, 80 feet North of December Seventh Avenue; 120 feet East of D Street, Commerce City, Adams County, CO

  8. Detail, east side, north end, showing door and overhead rail ...

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

    Detail, east side, north end, showing door and overhead rail for refrigeration room. - Fitzsimons General Hospital, Ice Plant, Southwest Corner of East I Avenue & North Thirteenth Street, Aurora, Adams County, CO

  9. East and north sides. Fitzsimons General Hospital, Physiotherapy & ...

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

    East and north sides. - Fitzsimons General Hospital, Physiotherapy & Electrocardiograph Department Building, North of Building No. 516, East of corridor connecting Building No. 511 to Building No. 515, Aurora, Adams County, CO

  10. 3. VIEW OF EAST AND NORTH SIDE OF TIPPLE AND ...

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

    3. VIEW OF EAST AND NORTH SIDE OF TIPPLE AND CLEANING PLANT LOOKING SOUTHWEST. - Eureka No. 40, Tipple & Cleaning Plant, East of State Route 56, north of Little Paint Creek, Scalp Level, Cambria County, PA

  11. 1. EAST AND NORTH SIDES OF BUILDING 1602. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 1602. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Ammunition Demolition Building-Paint Storage, 40 feet North of Road EW-2; 2900 feet East of D Street, Commerce City, Adams County, CO

  12. Interior view showing north and east access doors, view facing ...

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

    Interior view showing north and east access doors, view facing east-northeast - U.S. Naval Base, Pearl Harbor, Temporary Storehouse & Gas Cylinder Storage, Avenue D, adjacent to east side of Facility No. 29, Pearl City, Honolulu County, HI

  13. Oblique view of east front and north side facing southwest ...

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

    Oblique view of east front and north side facing southwest - Fitzsimons General Hospital, Swimming Pool, Southeast corner of East Nineteenth Place (formerly East McAfee Avenue) & Wheeling Street (formerly South Van Valzah Street), Aurora, Adams County, CO

  14. DISTANT VIEW, LOOKING SOUTHEAST FROM NORTH SIDE OF EAST FIFTH ...

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

    DISTANT VIEW, LOOKING SOUTHEAST FROM NORTH SIDE OF EAST FIFTH STREET EAST OF FORT VANCOUVER WAY - Vancouver Barracks, Paint Shop and Central Heating Plant, East Fifth Street southeast of McLoughlin Road, Vancouver, Clark County, WA

  15. Far East Scarlet-Like Fever Caused by a Few Related Genotypes of Yersinia pseudotuberculosis, Russia.

    PubMed

    Timchenko, Nelly F; Adgamov, Ruslan R; Popov, Alexander F; Psareva, Ekaterina K; Sobyanin, Konstantin A; Gintsburg, Alexander L; Ermolaeva, Svetlana A

    2016-03-01

    We used multivirulence locus sequence typing to analyze 68 Yersinia pseudotuberculosis isolates from patients in Russia during 1973-2014, including 41 isolates from patients with Far East scarlet-like fever. Four genotypes were found responsible, with 1 being especially prevalent. Evolutionary analysis suggests that epidemiologic advantages could cause this genotype's dominance.

  16. Far East Scarlet-Like Fever Caused by a Few Related Genotypes of Yersinia pseudotuberculosis, Russia

    PubMed Central

    Timchenko, Nelly F.; Adgamov, Ruslan R.; Popov, Alexander F.; Psareva, Ekaterina K.; Sobyanin, Konstantin A.; Gintsburg, Alexander L.

    2016-01-01

    We used multivirulence locus sequence typing to analyze 68 Yersinia pseudotuberculosis isolated in Russia during 1973–2014, including 41 isolates from patients with Far East scarlet-like fever. Four genotypes were found responsible, with 1 being especially prevalent. Evolutionary analysis suggests that epidemiologic advantages could cause this genotype’s dominance. PMID:26889961

  17. 6. VIEW OF NORTH END OF EAST DAM, LOOKING SOUTH. ...

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

    6. VIEW OF NORTH END OF EAST DAM, LOOKING SOUTH. (View is taken from lakeside with lowered water level. This view encompasses the same area as MT-88-A-5 above.) - Three Bears Lake & Dams, East Dam, North of Marias Pass, East Glacier Park, Glacier County, MT

  18. 15. View of north side of East Ward Street at ...

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

    15. View of north side of East Ward Street at the intersection with North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  19. 1. View of north side of East Ward Street west ...

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

    1. View of north side of East Ward Street west of North Coweta Avenue, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  20. 18. View of north side of East Ward Street at ...

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

    18. View of north side of East Ward Street at the intersection with North Dart Street, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  1. 3. View of north side of East Ward Street midblock ...

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

    3. View of north side of East Ward Street midblock between North Coweta Avenue and Dewey Avenue. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  2. 10. View of north side of East Ward Street midblock ...

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

    10. View of north side of East Ward Street midblock between Dewey Avenue and North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  3. 11. View of north side of East Ward Street midblock ...

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

    11. View of north side of East Ward Street midblock between Dewey AVenue and North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  4. North side, eastern section, looking southwest at east ramp and ...

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

    North side, eastern section, looking southwest at east ramp and pavilion in CO-172-BR-17. - Fitzsimons General Hospital, Infirmary, Northwest Corner of East Bushnell Avenue & South Page Street, Aurora, Adams County, CO

  5. North side, middle section, looking east from the left edge ...

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

    North side, middle section, looking east from the left edge of the pavilion in CO-172-BR-15. - Fitzsimons General Hospital, Infirmary, Northwest Corner of East Bushnell Avenue & South Page Street, Aurora, Adams County, CO

  6. North and east elevations of tractor shed facing southwest ...

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

    North and east elevations of tractor shed facing southwest - Norris Farm, Tractor Shed-Combine Barn, .5 mile west of County Road 857 & .25 mile east of County Road 88/1, Cheat Neck, Monongalia County, WV

  7. 18. LOOKING EAST ALONG THIS PART OF THE NORTH WALL, ...

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

    18. LOOKING EAST ALONG THIS PART OF THE NORTH WALL, FROM A POINT ABOUT 1,500 FEET EAST OF THE FEDERAL CHANNEL MOUTH. - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  8. 1. EAST AND NORTH SIDES OF BUILDING 459. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 459. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Acetylene Generator Building, 1650 feet South of December Seventh Avenue; 1050 feet East of D Street, Commerce City, Adams County, CO

  9. 1. EAST AND NORTH SIDES OF BUILDING 543. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 543. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Maintenance Shop, 1050 feet South of December Seventh Avenue; 1550 feet East of D Street, Commerce City, Adams County, CO

  10. 2. NORTH AND EAST SIDES OF BUILDING 532. VIEW TO ...

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

    2. NORTH AND EAST SIDES OF BUILDING 532. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Pesticide Filling & Storage Building, 390 feet South of December Seventh Avenue; 200 feet East of D Street, Commerce City, Adams County, CO

  11. 3. NORTH (REAR) AND EAST SIDE ELEVATIONS, LOOKING SOUTHWEST ...

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

    3. NORTH (REAR) AND EAST SIDE ELEVATIONS, LOOKING SOUTHWEST - Hunting Island Lighthouse, Cottage HI-65, Hunting Island State Park, US Route 21, 16 miles East of Beaufort, Beaufort, Beaufort County, SC

  12. 1. NORTH AND EAST SIDES OF BUILDING 1702. VIEW TO ...

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

    1. NORTH AND EAST SIDES OF BUILDING 1702. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, General Purpose Warehouse, 3300 feet South of Ninth Avenue; 3350 feet East of D Street, Commerce City, Adams County, CO

  13. 5. EAST AND NORTH SIDES OF BUILDING 1501. VIEW TO ...

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

    5. EAST AND NORTH SIDES OF BUILDING 1501. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Sarin Manufacturing Building, 3350 feet South of Ninth Avenue; 250 feet East of Road NS-4, Commerce City, Adams County, CO

  14. 6. NORTH AND EAST SIDES OF BUILDING 1501. VIEW TO ...

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

    6. NORTH AND EAST SIDES OF BUILDING 1501. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Sarin Manufacturing Building, 3350 feet South of Ninth Avenue; 250 feet East of Road NS-4, Commerce City, Adams County, CO

  15. 1. NORTH AND EAST SIDES OF BUILDING 514. VIEW TO ...

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

    1. NORTH AND EAST SIDES OF BUILDING 514. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Lewisite Reactor & Distilled Mustard Distillation Building, 420 feet South of December Seventh Avenue; 1070 feet East of D Street, Commerce City, Adams County, CO

  16. 3. NORTH AND EAST SIDES OF BUILDING 515. VIEW TO ...

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

    3. NORTH AND EAST SIDES OF BUILDING 515. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Crude Mustard Distillation Building, 550 feet South of December Seventh Avenue; 400 feet East of D Street, Commerce City, Adams County, CO

  17. 11. EAST VIEW OF RETAINING WALL C ON NORTH SIDE ...

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

    11. EAST VIEW OF RETAINING WALL C ON NORTH SIDE OF EASTBOUND TRAFFIC LANES, EAST OF HAMILTON AVENUE BRIDGE - Davison Freeway from M-10 to Oakland Avenue, Davison Freeway, M-10 to Highland Park, Highland Park, MI

  18. 6. INTERIOR, NORTH WING, VIEW THROUGH DOORWAY IN EAST WALL ...

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

    6. INTERIOR, NORTH WING, VIEW THROUGH DOORWAY IN EAST WALL OF SOUTHEAST ROOM, SHOWING RUINOUS FIRST AND SECOND FLOOR (EAST) WALL OF NORTHWEST ROOM IN CENTRAL BLOCK - Bulows Minde Estate House, Bulows Minde, Bulows Minde, St. Croix, VI

  19. NORTH (SIDE) AND EAST (FRONT) ELEVATIONS OF BUILDING. view TO ...

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

    NORTH (SIDE) AND EAST (FRONT) ELEVATIONS OF BUILDING. view TO SOUTH. - Plattsburgh Air Force Base, Target Intelligence Training Building-Combat Center, Off Connecticut Road, east of Idaho Avenue, Plattsburgh, Clinton County, NY

  20. EAST (FRONT) AND NORTH (SIDE) ELEVATIONS OF BUILDING. view TO ...

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

    EAST (FRONT) AND NORTH (SIDE) ELEVATIONS OF BUILDING. view TO SOUTHWEST. - Plattsburgh Air Force Base, Target Intelligence Training Building-Combat Center, Off Connecticut Road, east of Idaho Avenue, Plattsburgh, Clinton County, NY

  1. 3. Rear (north) and east elevations of converted chicken house, ...

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

    3. Rear (north) and east elevations of converted chicken house, with smokehouse, cooling (well) house, and residence in background - Henry E. Williams Farmstead, Converted Chicken House, East of Residence & Smokehouse, Cedar Point, Chase County, KS

  2. 5. EXTERIOR ELEVATION OF NORTH END OF EAST FACADE OF ...

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

    5. EXTERIOR ELEVATION OF NORTH END OF EAST FACADE OF STEAM PLANT, BUILDING 740, LOOKING WEST. - Oakland Naval Supply Center, Steam Plant, Sixth Street south of East K Street, Oakland, Alameda County, CA

  3. East yard, north elevation of car department tool house (converted ...

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

    East yard, north elevation of car department tool house (converted from express car). - Chesapeake & Ohio Railroad, Thurmond Yards, East side New River, mouths of Arbuckle & Dunlop Circles, Thurmond, Fayette County, WV

  4. 1. VIEW OF EAST AND NORTH FACADES, WITH WASHERY WATER ...

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

    1. VIEW OF EAST AND NORTH FACADES, WITH WASHERY WATER PIPE AT RIGHT, LOOKING SOUTHWEST - Marvine Colliery, Heavy Rail Scales Office, West side Boulevard Avenue, between East Parker Street & Route 380, Scranton, Lackawanna County, PA

  5. 2. VIEW OF EAST AND NORTH FACADES OF BREAKER, WITH ...

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

    2. VIEW OF EAST AND NORTH FACADES OF BREAKER, WITH BOILER HOUSE AT LEFT, LOOKING SOUTHWEST - Marvine Colliery, Breaker No. 2, West side Boulevard Avenue, between East Parker Street & Route 380, Scranton, Lackawanna County, PA

  6. 1. VIEW OF EAST AND NORTH FACADES, LOOKING SOUTHWEST ...

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

    1. VIEW OF EAST AND NORTH FACADES, LOOKING SOUTHWEST - Marvine Colliery, Dorr Thickener Plant No. 1, West side Boulevard Avenue, between East Parker Street & Route 380, Scranton, Lackawanna County, PA

  7. Peer Tutoring at North East High School North East (Cecil County Public Schools), Maryland

    ERIC Educational Resources Information Center

    Shadle, Susan

    2010-01-01

    A program at North East High School (NEHS) was started to help improve state test scores. Senior students work with underclassmen in one of the four state test areas: Algebra, English 10, Biology, and Government to help improve scores with hopes of passing the test. State test scores help to determine whether or not a school will meet their Annual…

  8. Camera position east of CO172CE7, showing north and east sides ...

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

    Camera position east of CO-172-CE-7, showing north and east sides of the two most eastern wings. Note three wall anchors on north side of most eastern wing. - Fitzsimons General Hospital, Laundry, Southeast corner of East Harlow Avenue & South Twelfth Street, Aurora, Adams County, CO

  9. EAST AND NORTH SIDES OF BLOWER HOUSE SHOWING POWER WHEELS ...

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

    EAST AND NORTH SIDES OF BLOWER HOUSE SHOWING POWER WHEELS AND RACEWAY, LOOKING SOUTH. - Tannehill Furnace, 12632 Confederate Parkway, Tannehill Historical State Park, Bucksville, Tuscaloosa County, AL

  10. 1. NORTH AND EAST SIDES OF BUILDING 627. VIEW TO ...

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

    1. NORTH AND EAST SIDES OF BUILDING 627. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Vehicle Maintenance Shop, 2130 feet North of Sixth Avenue; 300 feet West of B Street, Commerce City, Adams County, CO

  11. 4. LAUNCH CONTROL SUPPORT BUILDING NORTH SIDE AND EAST REAR. ...

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

    4. LAUNCH CONTROL SUPPORT BUILDING NORTH SIDE AND EAST REAR. VIEW TO SOUTHWEST. - Minuteman III ICBM Launch Control Facility November-1, 1.5 miles North of New Raymer & State Highway 14, New Raymer, Weld County, CO

  12. 28. EAST END OF THE NORTH TRAINING WALL AT THE ...

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

    28. EAST END OF THE NORTH TRAINING WALL AT THE FISHING PIER, FROM THE WATER, LOOKING NORTH-NORTHEAST. - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  13. TENANT HOUSE INTERIOR, LIVING ROOM, NORTH AND EAST WALLS, LOOKING ...

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

    TENANT HOUSE INTERIOR, LIVING ROOM, NORTH AND EAST WALLS, LOOKING NORTH FROM CENTER OF ROOM - Irvine Ranch Agricultural Headquarters, Carillo Tenant House, Southwest of Intersection of San Diego & Santa Ana Freeways, Irvine, Orange County, CA

  14. 9. VIEW NORTH, ACROSS DECK AT EAST SIDE SHOWING GRANITE ...

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

    9. VIEW NORTH, ACROSS DECK AT EAST SIDE SHOWING GRANITE BLOCK PAVING, EXPANSION JOINT AND NORTH SIDE PIPE RAILING - Route 1 Extension, South Street Viaduct, Spanning Conrail & Wheeler Point Road at South Street, Newark, Essex County, NJ

  15. 15. Looking north from east bank of ditch, approximately halfway ...

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

    15. Looking north from east bank of ditch, approximately halfway between cement pipe to north and burned irrigation pump station to south - Natomas Ditch System, Blue Ravine Segment, Juncture of Blue Ravine & Green Valley Roads, Folsom, Sacramento County, CA

  16. 14. VIEW TO SOUTHWEST; EAST BACK AND NORTH SIDE MBE ...

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

    14. VIEW TO SOUTHWEST; EAST BACK AND NORTH SIDE MBE BUILDING, THIRD AND SECOND FLOORS (Dobson) - Los Angeles Union Passenger Terminal, Mail, Baggage, & Express Building, 800 North Alameda Street, Los Angeles, Los Angeles County, CA

  17. Interior, second floor north side of building toward east end ...

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

    Interior, second floor north side of building toward east end - Fitzsimons General Hospital, Open Air Tuberculosis Ward, West Pennington Avenue & North Hickey Street Southwest Corner, Aurora, Adams County, CO

  18. EAST FRONT AND NORTH SIDE OF ADMINISTRATION BUILDING. VIEW TO ...

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

    EAST FRONT AND NORTH SIDE OF ADMINISTRATION BUILDING. VIEW TO SOUTH - Rock Island National Cemetery, Rock Island Arsenal, 0.25 mile north of southern tip of Rock Island, Rock Island, Rock Island County, IL

  19. 12. View to north along recovery dock along east side ...

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

    12. View to north along recovery dock along east side of firing pier. Steel brackets originally supported a sheltering canopy over the dock. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  20. 3. NORTH SIDE VIEW OF BUILDING NO. 93 FACING EAST ...

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

    3. NORTH SIDE VIEW OF BUILDING NO. 93 FACING EAST - U.S. Naval Base, Pearl Harbor, Alcohol Rehabilitation Center, Nimitz Spur between Sixth Street & Naval Station North Road, Pearl City, Honolulu County, HI

  1. 13. Utility building (east and north facades) looking southeast. Photo ...

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

    13. Utility building (east and north facades) looking southeast. Photo by Brian C. Morris, Puget Power, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  2. North wall, near east end, showing exhaust fan and exit ...

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

    North wall, near east end, showing exhaust fan and exit (series 3 of 4) - Bureau of Mines Metallurgical Research Laboratory, Original Building, Date Street north of U.S. Highway 93, Boulder City, Clark County, NV

  3. 11. Detail view of the north end of the east ...

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

    11. Detail view of the north end of the east elevation highlighting the fluted tile door surround of the northeast entrance - Arlington Realty Building, 2300 North Wilson Boulevard, Arlington, Arlington County, VA

  4. West view; Street Car Waiting House, east elevation North ...

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

    West view; Street Car Waiting House, east elevation - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  5. 1. Exterior oblique view of north and east sides showing ...

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

    1. Exterior oblique view of north and east sides showing entrance and typical window - Fort Hood, World War II Temporary Buildings, Dispatcher House, North of Park Avenue at Forty-ninth Street, Killeen, Bell County, TX

  6. NorthEast view; Mechanical Building, south and west elevations North ...

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

    North-East view; Mechanical Building, south and west elevations - North Philadelphia Station, Mechanical Building, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  7. Agricultural landscapes dynamic at the North-West of Russia

    NASA Astrophysics Data System (ADS)

    Guzel, N.

    2012-04-01

    The process of reduction of agrolandscapes has taken place some decades in the North-Western European Russia. During 100 last years the area of agricultural lands have reduced in 1,4 times on the Karelian Isthmus. The most part of it had been abandoned after change of State border after of the Second World War. The processes of overgrowing of the former agricultural lands are studied on the landscapes base. The types of landscapes are distinguished on the based of the morphological relief symptoms, characteristics of the structure rock and the humid regime. Agricultural lands occupy landscapes such as kames, sandy, sandy-loam, clayey plains, sometimes with excess moistening, sandy fluvioglacial plains, loamy morainic plains, mesotrophic and evtrophic peat-bogs. Four stages can be revealed. I - (period to 20 years after termination of agricultural use) - grass-herb meadow with unclosed brush II - (20 - 40) - shrub layer with closed or low-closed canopy and unclosed or low closed small-leaved regrowth III - (40 - 80) - closed small-leaved forest, sometime including the coniferous trees IY - predomination of the coniferous on small-leaved trees Reestablish vegetation successions can be realised by different ways, with different rate, including various trees and ecological groups of species in different landscapes. In the different sites many traits in common are discovered during this processes. The processes taking place in soil of abandoned agricultural lands are expressed more poorly than in vegetation as soil is more "conservative" element of landscape. Now most area occupies former agricultural lands, inhering on III stage and presenting itself small-leaved forest. Over the last decade because of a change in the socio-political situation there has emerged a tendency towards an increase in the area of the cultivated land in the Karelian Isthmus including the secondary development of previously abandoned lands. However, this process is going on spontaneously; there

  8. 4. View of north side of East Ward Street west ...

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

    4. View of north side of East Ward Street west of Dewey Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA

  9. 2. COTTAGES, NORTH SIDE OF OCEAN PATHWAY EAST OF BEACH ...

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

    2. COTTAGES, NORTH SIDE OF OCEAN PATHWAY EAST OF BEACH AVENUE, (NOS. 17, 15, 13, 11, 7 AND 5), GENERAL VIEW LOOKING NORTH - Town of Ocean Grove, East terminus of State Route 33, south of Asbury Park, Ocean Grove, Monmouth County, NJ

  10. 3. OVERVIEW LOOKING EAST: taken from north end BLDG. 1. ...

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

    3. OVERVIEW LOOKING EAST: taken from north end BLDG. 1. - Fafnir Bearing Plant, Bounded on North side by Myrtle Street, on South side by Orange Street, on East side by Booth Street & on West side by Grove Street, New Britain, Hartford County, CT

  11. RCE North East: Culture as the Means to Goodwill

    ERIC Educational Resources Information Center

    Doyle, Aidan; Foy, Mary

    2010-01-01

    A key task of RCE North East, located in the North East of England, will be to tackle problems of inequality in education and to meet local and global challenges by promoting an expansive program of education for sustainable development. The article describes how the Regional Centre of Expertise in education for sustainable development (RCE) is…

  12. 15. DETAIL: View of north side of east gate, showing ...

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

    15. DETAIL: View of north side of east gate, showing post and rounded pivot area. Unlike the south east pivot, only the gate sill remains. - Wabash & Erie Canal, Lock No. 2, 8 miles east of Fort Wayne, adjacent to U.S. Route 24, New Haven, Allen County, IN

  13. A regional surface wave magnitude scale for the earthquakes of Russia's Far East

    NASA Astrophysics Data System (ADS)

    Chubarova, O. S.; Gusev, A. A.

    2017-01-01

    The modified scale M s(20R) is developed for the magnitude classification of the earthquakes of Russia's Far East based on the surface wave amplitudes at regional distances. It extends the applicability of the classical Gutenberg scale M s(20) towards small epicentral distances (0.7°-20°). The magnitude is determined from the amplitude of the signal that is preliminarily bandpassed to extract the components with periods close to 20 s. The amplitude is measured either for the surface waves or, at fairly short distances of 0.7°-3°, for the inseparable wave group of the surface and shear waves. The main difference of the M s(20R) scale with the traditional M s(BB) Soloviev-Vanek scale is its firm spectral anchoring. This approach practically eliminated the problem of the significant (up to-0.5) regional and station anomalies characteristic of the M s(BB) scale in the conditions of the Far East. The absence of significant station and regional anomalies, as well as the strict spectral anchoring, make the M s(20R) scale advantageous when used for prompt decision making in tsunami warnings for the coasts of Russia's Far East.

  14. A new species of the genus Hypsibius (Tardigrada: Parachela: Hypsibiidae) from Sakhalin island, far East Russia.

    PubMed

    Abe, Wataru

    2004-09-01

    A new species of semiterrestrial eutardigrade, Hypsibius stiliferus, is described from Sakhalin Island, Far East Russia. The new species is distinguished from its congeners by having an irregular, polygonal or subtriangular dorsal sculpture, which increases in size posteriorly, two granular macroplacoids, and a cuticular bar near the base of posterior claw 4, and by lacking a microplacoid and septulum. It is currently known from its type locality and several other localities in northern and southern Sakhalin Island. This is the first report concerning tardigrades from Sakhalin Island.

  15. Courtyard, with north side of south wing at left, east ...

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

    Courtyard, with north side of south wing at left, east side of main section in middle, and south side of north wing at right of photograph. - Fitzsimons General Hospital, Nurses' Mess & Kitchen, Nurses' Recreation, West McAfee Avenue, North of Building 507, Aurora, Adams County, CO

  16. Assessment of undiscovered oil and gas resources of the North Sakhalin Basin Province, Russia, 2011

    USGS Publications Warehouse

    Klett, T.R.; Schenk, Christopher J.; Wandrey, Craig J.; Charpentier, Ronald R.; Brownfield, Michael E.; Pitman, Janet K.; Pollastro, Richard M.; Cook, Troy A.; Tennyson, Marilyn E.

    2011-01-01

    Using a geology-based assessment methodology, the U.S. Geological Survey estimated volumes of undiscovered, technically recoverable, conventional petroleum resources for the North Sakhalin Basin Province of Russia. The mean volumes were estimated at 5.3 billion barrels of crude oil, 43.8 trillion cubic feet of natural gas, and 0.8 billion barrels of natural gas liquids.

  17. OBLIQUE VIEW OF EAST AND NORTH SIDES OF WATER TREATMENT ...

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

    OBLIQUE VIEW OF EAST AND NORTH SIDES OF WATER TREATMENT PLANT, LOCK TENDER'S HOUSE IN BACKGROUND, VIEW TOWARDS SOUTHWEST - Ortona Lock, Lock No. 2, Water Treatment Plant, Caloosahatchee River, Cross-State Canal, Okeechobee Intracoastal Waterway, Ortona, Glades County, FL

  18. VIEW SOUTHWEST, EAST GABLE ELEVATIONS AND NORTH ELEVATIONS OF ENGINE ...

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

    VIEW SOUTHWEST, EAST GABLE ELEVATIONS AND NORTH ELEVATIONS OF ENGINE HOUSE IN FOREGROUND AND ECCENTRIC HOUSE IN REAR NOTE ROD LINES IN FOREGROUND RIGHT. - Golden Oil Company, Lot 410 Lease, Sheffield Field, Donaldson, Warren County, PA

  19. 6. EXTERIOR OF REAR (EAST END) AND NORTH SIDE SHOWING ...

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

    6. EXTERIOR OF REAR (EAST END) AND NORTH SIDE SHOWING ASBESTOS SIDING, BACKYARD LAWN, AND CLOTHESLINE. VIEW TO SOUTHWEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  20. View of east end of north elevation of Building No. ...

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

    View of east end of north elevation of Building No. 35. Building No. 23 at left rear. Looking southeast - Easter Hill Village, Building No. 35, Southeast corner of Foothill Avenue & South Twenty-sixth Street, Richmond, Contra Costa County, CA

  1. 5. Missile Alert Facility, east and north sides, looking southwest. ...

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

    5. Missile Alert Facility, east and north sides, looking southwest. Thalheimer - Whiteman Air Force Base, Oscar O-1 Minuteman Missile Alert Facility, Southeast corner of Twelfth & Vendenberg Avenues, Knob Noster, Johnson County, MO

  2. 1. East front and north side of building. View to ...

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

    1. East front and north side of building. View to west. - U.S. Customs Service Port of Roosville, Immigration & Naturalization Service Residence, 45 feet southwest of Main Port Building, Eureka, Lincoln County, MT

  3. 9. BUILDING 522, INTERIOR, FROM EAST END OF NORTH MEZZANINE, ...

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

    9. BUILDING 522, INTERIOR, FROM EAST END OF NORTH MEZZANINE, LOOKING WEST, WITH TRAVELING CRANE CAB AT UPPER CENTER. - Oakland Naval Supply Center, Aeronautical Materials Storehouses, Between E & G Streets, between Fourth & Sixth Streets, Oakland, Alameda County, CA

  4. North & south wall elevation of the east entrance loggia; ...

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

    North & south wall elevation of the east entrance loggia; detail of pilaster base and capital - National Zoological Park, Elephant House, 3001 Connecticut Avenue NW, Washington, District of Columbia, DC

  5. TENANT HOUSE INTERIOR, KITCHEN, NORTH AND EAST WALLS, LOOKING NORTHEAST ...

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

    TENANT HOUSE INTERIOR, KITCHEN, NORTH AND EAST WALLS, LOOKING NORTHEAST FROM CENTER OF ROOM - Irvine Ranch Agricultural Headquarters, Carillo Tenant House, Southwest of Intersection of San Diego & Santa Ana Freeways, Irvine, Orange County, CA

  6. Helium building no. 2 east and north sides. Looking 270 ...

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

    Helium building no. 2 east and north sides. Looking 270 W. - Marine Corps Air Station Tustin, Helium Tank Building No. 1, Near intersection of Meffett Avenue & Maxfield Street, Tustin, Orange County, CA

  7. VIEW OF THE EAST AND NORTH SIDES OF BUILDING 63, ...

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

    VIEW OF THE EAST AND NORTH SIDES OF BUILDING 63, FACING SOUTHWEST. - Naval Computer & Telecommunications Area Station, Enlisted Men's Barracks, West corner of Central Street & Midway Drive, Wahiawa, Honolulu County, HI

  8. 79. VIEW OF NORTH SIDE OF GREENE STREET LOOKING EAST ...

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

    79. VIEW OF NORTH SIDE OF GREENE STREET LOOKING EAST FROM SIDEWALK IN FRONT OF SACRED HEART CHURCH - Greene Street Historic District, Greene Street, Gordon Highway to Augusta Canal Bridge, Augusta, Richmond County, GA

  9. 1. EAST AND NORTH SIDES OF BUILDING 365. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 365. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Explosives Blending Building, 2180 feet South of December Seventh Avenue; 900 feet West of D Street, Commerce City, Adams County, CO

  10. INTERIOR SECOND FLOOR EAST END LOOKING WEST AT NORTH ROW ...

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

    INTERIOR SECOND FLOOR- EAST END LOOKING WEST AT NORTH ROW OF MUSHROOM COLUMNS. - Colt Fire Arms Company, South Armory Building, 36-150 Huyshope Avenue, 17-170 Van Dyke Avenue, 49 Vredendale Avenue, Hartford, Hartford County, CT

  11. View looking north along the balustrade at the east end ...

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

    View looking north along the balustrade at the east end of West Mount Vernon Place; view includes the lion statue and the statue "Peace" - Mount Vernon Place, Charles & Monument Streets, Baltimore, Independent City, MD

  12. INTERIOR DETAIL OF, CEILINGS OF EAST BEDROOM, NORTH WING, SHOWING ...

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

    INTERIOR DETAIL OF, CEILINGS OF EAST BEDROOM, NORTH WING, SHOWING PART OF MOUNTAIN LION MURAL; CAMERA FACING NORTHEAST - Harry Carey Ranch, Ranch House, 28515 San Francisquito Canyon Road, Saugus, Los Angeles County, CA

  13. Facility No. 176, oblique view of north and east sides, ...

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

    Facility No. 176, oblique view of north and east sides, corner of Facility No. 175 is to the right - U.S. Naval Base, Pearl Harbor, Landplane Hangar Type, Wasp Boulevard and Gambier Bay Street, Pearl City, Honolulu County, HI

  14. Detail of windows on first floor east elevation of north ...

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

    Detail of windows on first floor east elevation of north wing; camera facing west. - Mare Island Naval Shipyard, Marine Prison, Suisun Avenue, west side between Mesa Road & San Pablo, Vallejo, Solano County, CA

  15. Contextual view of building 84 showing east and north elevations; ...

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

    Contextual view of building 84 showing east and north elevations; camera facing southwest. - Mare Island Naval Shipyard, Marine Prison, Suisun Avenue, west side between Mesa Road & San Pablo, Vallejo, Solano County, CA

  16. 6. INTERIOR DETAIL OF WINDOW IN EAST WALL NORTH END ...

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

    6. INTERIOR DETAIL OF WINDOW IN EAST WALL NORTH END ROOM. BUILDING 4 IS VISIBLE THROUGH WINDOW. - Chollas Heights Naval Radio Transmitting Facility, Recreation Building, 6410 Zero Road, San Diego, San Diego County, CA

  17. 3. VIEW OF EAST SIDE AND NORTH FRONT OF BUILDING ...

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

    3. VIEW OF EAST SIDE AND NORTH FRONT OF BUILDING #2205 (AREA CONTAINING VEHICLE REPAIR SHOP AND VEHICLE MANAGEMENT OFFICE), FACING SOUTHWEST. - Medford Service Center, Warehouse, 1319 McAndrews Road, Medford, Jackson County, OR

  18. 2. NORTH AND EAST SIDES OF BUILDING 251. VIEW TO ...

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

    2. NORTH AND EAST SIDES OF BUILDING 251. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Chlorine Evaporator & Storage Building, 800 feet South of December Seventh Avenue; 600 feet West of D Street, Commerce City, Adams County, CO

  19. 1. EAST AND NORTH SIDES OF BUILDING 251. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 251. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Chlorine Evaporator & Storage Building, 800 feet South of December Seventh Avenue; 600 feet West of D Street, Commerce City, Adams County, CO

  20. 8. VIEW SOUTHWEST, DETAIL OF JUNCTION OF EAST AND NORTH ...

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

    8. VIEW SOUTHWEST, DETAIL OF JUNCTION OF EAST AND NORTH ELEVATIONS AT PORCH ROOF LEVEL SHOWING GLAZED HEADERS AND BELT COURSE - David Sterrett House, State Game Lands Plot No. 169 (Upper Mifflin Township), Newville, Cumberland County, PA

  1. 17. INTERIOR NORTH BAY DETAIL VIEW, FACING EAST. TRACKS FOR ...

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

    17. INTERIOR NORTH BAY DETAIL VIEW, FACING EAST. TRACKS FOR MOVEMENT OF MATERIALS, STORAGE BINS ABANDONED ON SITE. - NASA Industrial Plant, Missile Research Laboratory, 12214 Lakewood Boulevard, Downey, Los Angeles County, CA

  2. 1. EAST AND NORTH SIDES OF BUILDING 329. VIEW TO ...

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

    1. EAST AND NORTH SIDES OF BUILDING 329. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Gasoline Pump Building, 1300 feet South of December Seventh Avenue; 840 feet West of D Street, Commerce City, Adams County, CO

  3. FACILITY 1520, EAST END AND NORTH SIDE OF QUONSET HUT, ...

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

    FACILITY 1520, EAST END AND NORTH SIDE OF QUONSET HUT, VIEW FACING SOUTHWEST. - Naval Air Station Barbers Point, Quonset Hut Type 1 - 40' x 100', Between John F. Kennedy & Harrison Streets, south of Bismarck Sea Road, Ewa, Honolulu County, HI

  4. SOUTH AND EAST FACADES OF BRASS FOUNDRY, LOOKING NORTH, MORE ...

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

    SOUTH AND EAST FACADES OF BRASS FOUNDRY, LOOKING NORTH, MORE RECENTLY USED FOR STORAGE. - Carnegie Institution of Washington, Department of Terrestrial Magnetism, Brass Foundry, 5241 Broad Branch Drive Northwest, Washington, District of Columbia, DC

  5. View to southwest showing facade (east elevation) and north elevation ...

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

    View to southwest showing facade (east elevation) and north elevation - Portsmouth Naval Hospital, Service Building, Between Williamson Drive & Green Street, adjacent to northern driveway behind Medical Officer's Quarters C, Portsmouth, Portsmouth, VA

  6. 5. North side and east front of building. View to ...

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

    5. North side and east front of building. View to southwest. - U.S. Customs Service Port of Roosville, Main Port Building, U.S. Highway 93, immediately south of U.S.-Canadian border, Eureka, Lincoln County, MT

  7. 3. East front and north side of building. View to ...

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

    3. East front and north side of building. View to west. - U.S. Customs Service Port of Roosville, Main Port Building, U.S. Highway 93, immediately south of U.S.-Canadian border, Eureka, Lincoln County, MT

  8. Oblique view of the north and east sides, view facing ...

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

    Oblique view of the north and east sides, view facing southwest - U.S. Marine Corps Base Hawaii, Kaneohe Bay, Warehouse 250, Aviation Storehouse, C Street between Fifth & Sixth Streets, Kaneohe, Honolulu County, HI

  9. North rear, east part. Ramp leads to basement utility rooms ...

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

    North rear, east part. Ramp leads to basement utility rooms and specimen preparation rooms. - San Bernardino Valley College, Life Science Building, 701 South Mount Vernon Avenue, San Bernardino, San Bernardino County, CA

  10. INTERSECTION OF 445 NORTH & 1040 EAST, SALT LAKE CITY, ...

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

    INTERSECTION OF 445 NORTH & 1040 EAST, SALT LAKE CITY, UT. VIEW LOOKING SOUTH. REPHOTOGRAPH OF HISTORIC SHIPLER PHOTO # 18272, UTAH STATE HISTORICAL SOCIETY COLLECTION. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  11. Refrigeration Plant, North Elevation, Second Floor Plan, East Elevation, Ground ...

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

    Refrigeration Plant, North Elevation, Second Floor Plan, East Elevation, Ground Floor Plan, Section A-A - Kennecott Copper Corporation, On Copper River & Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK

  12. 2. DETAIL, CONDUITS ALONG BASE OF NORTH FRONT. Looking east. ...

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

    2. DETAIL, CONDUITS ALONG BASE OF NORTH FRONT. Looking east. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test Stand 1-4, Test Area 1-115, northwest end of Saturn Boulevard, Boron, Kern County, CA

  13. Vault Area (original section), east corridor, looking north (Vault Nos. ...

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

    Vault Area (original section), east corridor, looking north (Vault Nos. 1-9 - Fort McNair, Film Store House, Fort Lesley J. McNair, P Street between Third & Fourth Streets, Southwest, Washington, District of Columbia, DC

  14. 6. Keeper's house, view southwest, east and north sides ...

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

    6. Keeper's house, view southwest, east and north sides - Great Duck Island Light Station, At southern tip of Great Duck Island southeast of Bass Harbor & northeast of Frenchboro, Frenchboro, Hancock County, ME

  15. NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. view TO ...

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

    NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. view TO SOUTHWEST. - Plattsburgh Air Force Base, Combined Arms Training Maintenance Building, Off Perimeter Road in Firearms Training Area, Plattsburgh, Clinton County, NY

  16. NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. VIEW TO ...

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

    NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. VIEW TO SOUTH. - Plattsburgh Air Force Base, Small Arms Range System, Off Perimeter Road in Firearms Training Area, Plattsburgh, Clinton County, NY

  17. NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. VIEW TO ...

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

    NORTH (FRONT) AND EAST (SIDE) ELEVATIONS OF BUILDING. VIEW TO SOUTH. - Plattsburgh Air Force Base, M-60 Machine Gun Range, Off Perimeter Road in Firearms Training Area, Plattsburgh, Clinton County, NY

  18. VIEW OF NORTH AND EAST ELEVATIONS, FACING SOUTHWEST Cape ...

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

    VIEW OF NORTH AND EAST ELEVATIONS, FACING SOUTHWEST - Cape Canaveral Air Force Station, Launch Complex 34, Operations Support Building, Freedom Road, Southwest of Launch Stand CX-34, Cape Canaveral, Brevard County, FL

  19. PERSPECTIVE LOOKING WEST OF EAST AND NORTH SIDES OF BUILDING ...

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

    PERSPECTIVE LOOKING WEST OF EAST AND NORTH SIDES OF BUILDING 34. NOTE COVERED WALKWAYS AND PICNIC AREA - New York State Soldiers & Sailors Home, Building No. 34, Department of Veterans Affairs Medical Center, 76 Veterans Avenue, Bath, Steuben County, NY

  20. OBLIQUE VIEW OF NORTH AND EAST SIDES OF FIRE PUMP ...

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

    OBLIQUE VIEW OF NORTH AND EAST SIDES OF FIRE PUMP HOUSE WITH MAINTENANCE DEPOT SLIP AND DOCKS IN FOREGROUND, VIEW TOWARDS SOUTH - Moore Haven Lock, Fire Pump House, Cross-State Canal, Okeechobee Intracoastal Waterway, Moore Haven, Glades County, FL

  1. EAST (REAR) AND NORTH (SIDE) ELEVATIONS OF BUILDING. view TO ...

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

    EAST (REAR) AND NORTH (SIDE) ELEVATIONS OF BUILDING. view TO SOUTHWEST. - Plattsburgh Air Force Base, Spares Inert Storage Building, Off Perimeter Road in Weapons Storage Area, Plattsburgh, Clinton County, NY

  2. J SERIES MAGAZINE. J 107 NORTH END AND REAR (EAST). ...

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

    J SERIES MAGAZINE. J 107 NORTH END AND REAR (EAST). J 106-103 IN BACKGROUND. - Naval Magazine Lualualei, Headquarters Branch, Inert Storehouse Type, Twelfth Street between Kwajulein & New Mexico Streets, Pearl City, Honolulu County, HI

  3. 4. A VIEW LOOKING NORTH FROM THE EAST BANK OF ...

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

    4. A VIEW LOOKING NORTH FROM THE EAST BANK OF LITTLE WALNUT CREEK. THE NARROW ARCH OF THE SPAN IS CLEARLY SHOWN - Putnam County Bridge No. 111, Spanning Little Walnut Creek on County Road 50, Greencastle, Putnam County, IN

  4. B & P Tunnel east portal & North Avenue Bridge. ...

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

    B & P Tunnel east portal & North Avenue Bridge. Baltimore, Baltimore City, MD. Sec. 1201, MP 96.00. - Northeast Railroad Corridor, Amtrak route between District of Columbia/Maryland state line & Maryland/Delaware state line, Baltimore, Independent City, MD

  5. 2. TIP TOP MINE. NORTH AND EAST SIDE OF HOUSE. ...

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

    2. TIP TOP MINE. NORTH AND EAST SIDE OF HOUSE. CAMERA POINTED SOUTH. - Florida Mountain Mining Sites, Tip Top Mine, West face Florida Mountain, approximately 150 feet below summit, Silver City, Owyhee County, ID

  6. Cathedral house & crocker fence, Taylor Street east and north ...

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

    Cathedral house & crocker fence, Taylor Street east and north elevations, perspective view from the northeast - Grace Cathedral, George William Gibbs Memorial Hall, 1051 Taylor Street, San Francisco, San Francisco County, CA

  7. 2. EAST AND NORTH SIDES OF BUILDING 254. VIEW TO ...

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

    2. EAST AND NORTH SIDES OF BUILDING 254. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Caustic Fusion Building, 450 feet South of December Seventh Avenue; 900 feet West of D Street, Commerce City, Adams County, CO

  8. 30. VIEW TO NORTH NORTHWEST FROM EAST SIDE OF WELLS ...

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

    30. VIEW TO NORTH NORTHWEST FROM EAST SIDE OF WELLS AND SOUTH OF LAKE STREET. WELLS-LAKE TURN. - Union Elevated Railroad, Union Loop, Wells, Van Buren, Lake Streets & Wabash Avenue, Chicago, Cook County, IL

  9. VIEW OF EAST SIDE AND NORTH REAR, FACING SOUTHWEST. ...

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

    VIEW OF EAST SIDE AND NORTH REAR, FACING SOUTHWEST. - Douglas Aircraft Company Long Beach Plant, Aircraft Wing & Fuselage Assembly Building, 3855 Lakewood Boulevard, Long Beach, Los Angeles County, CA

  10. 10. August, 1970 EAST SIDE OF ORANGE STREET LOOKING NORTH ...

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

    10. August, 1970 EAST SIDE OF ORANGE STREET LOOKING NORTH FOM IN FRONT OF THE LEVI STARBUCK HOUSE - Orange & Union Streets Neighborhood Study, 8-31 Orange Street, 9-21 Union Street & Stone Alley, Nantucket, Nantucket County, MA

  11. 9. Perspective of east side of north 1922 section of ...

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

    9. Perspective of east side of north 1922 section of Building 59. Cameral pointed NW, Windows at end are seen from inside in photo WA-116-A-11. - Puget Sound Naval Shipyard, Pattern Shop, Farragut Avenue, Bremerton, Kitsap County, WA

  12. 26. NORTH TRAINING WALL, CLOSE UP VIEW OF EAST SECTION ...

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

    26. NORTH TRAINING WALL, CLOSE UP VIEW OF EAST SECTION SIDE WALL, LOW TIDE. (Panoramic view 2 of 2). - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  13. 2. SOUTHSOUTHWEST VIEW OF NORTHEAST CORNER, NORTH AND EAST SIDES ...

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

    2. SOUTH-SOUTHWEST VIEW OF NORTHEAST CORNER, NORTH AND EAST SIDES - Juniata Mill Complex, Camp Bunk House, 22.5 miles Southwest of Hawthorne, between Aurora Crater & Aurora Peak, Hawthorne, Mineral County, NV

  14. 2. VIEW SOUTHSOUTHWEST OF NORTH AND EAST SIDES, WITH MILL ...

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

    2. VIEW SOUTH-SOUTHWEST OF NORTH AND EAST SIDES, WITH MILL BUILDING IN BACKGROUND - Juniata Mill Complex, Warehouse, 22.5 miles Southwest of Hawthorne, between Aurora Crater & Aurora Peak, Hawthorne, Mineral County, NV

  15. 6. View south. North elevation upstream face of east ...

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

    6. View south. North elevation - upstream face of east pier; details of pier bearing and cantilevered link space hinge (center right). - Walpole-Westminster Bridge, Spanning Connecticut River between Walpole, NH & Westminster, VT, Walpole, Cheshire County, NH

  16. ELEVATION FROM EAST, SHOWING INTEGRAL RETAINING WALL EXTENDING TO NORTH. ...

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

    ELEVATION FROM EAST, SHOWING INTEGRAL RETAINING WALL EXTENDING TO NORTH. - Brick Arch Culvert over Master Street, Spanning dirt slope of Master Street at Thirty-third Street (U.S. Route 13), Philadelphia, Philadelphia County, PA

  17. BLDG A 101, FRONT (EAST) AND NORTH END SHOWING EXTERIOR ...

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

    BLDG A 101, FRONT (EAST) AND NORTH END SHOWING EXTERIOR STAIR TO 2ND FLOOR AND PALM TREE. - Naval Magazine Lualualei, Headquarters Branch, Operational Storage Building, Thirteenth Street near Franklin Street intersection, Pearl City, Honolulu County, HI

  18. 3. GENERAL VIEW, LOOKING WEST, SHOWING EAST ELEVATION NORTH WING ...

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

    3. GENERAL VIEW, LOOKING WEST, SHOWING EAST ELEVATION NORTH WING WALL (SCALE ROD IS MEASURED IN FEET) - Mulladay Hollow Bridge, Spanning Mulladay Hollow Creek at County Road No.61, Eureka Springs, Carroll County, AR

  19. 6. North wall and east end of air brake shop ...

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

    6. North wall and east end of air brake shop section of roundhouse at center. East end of boiler shop section of roundhouse to the right of air brake shop. East end of blacksmith shop section of roundhouse at far right. View to southeast. - Duluth & Iron Range Rail Road Company Shops, Roundhouse, Southwest of downtown Two Harbors, northwest of Agate Bay, Two Harbors, Lake County, MN

  20. 10. BUILDING 522, INTERIOR, EAST END OF STOREHOUSE, FROM NORTH ...

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

    10. BUILDING 522, INTERIOR, EAST END OF STOREHOUSE, FROM NORTH MEZZANINE NEAR EAST WALL, LOOKING SOUTH, WITH TRAVELING CRANE, MOTOR, HOOK AND OTHER DETAILS AT CENTER. - Oakland Naval Supply Center, Aeronautical Materials Storehouses, Between E & G Streets, between Fourth & Sixth Streets, Oakland, Alameda County, CA

  1. 14. DETAIL OF NORTH PYLON, EAST SIDE, BEARING INSCRIPTION, "STATE ...

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

    14. DETAIL OF NORTH PYLON, EAST SIDE, BEARING INSCRIPTION, "STATE HIGHWAY ROUTE 30." LOOKING EAST. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  2. 12. NORTH AND EAST WINGS, FROM THE WEST. SHOWS THREE ...

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

    12. NORTH AND EAST WINGS, FROM THE WEST. SHOWS THREE GLAZE KILN CHIMNEYS ON THE LEFT. CISTERN TOWER. BOILER AND TWO BISCUIT KILN CHIMNEYS ARE ON THE RIGHT. PHOTO TAKEN FROM THE INDIAN HOUSE TOWER. - Moravian Pottery & Tile Works, Southwest side of State Route 313 (Swamp Road), Northwest of East Court Street, Doylestown, Bucks County, PA

  3. 86. NORTH AND EAST WINGS, FROM THE WEST. SHOWS THREE ...

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

    86. NORTH AND EAST WINGS, FROM THE WEST. SHOWS THREE GLAZE KILN CHIMNEYS ON THE LEFT. CISTERN TOWER, BOILER AND TWO BISCUIT KILN CHIMNEY'S ARE ON THE RIGHT. PHOTO TAKEN FROM THE INDIAN HOUSE TOWER. SAME VIEW AS PA-107-12. - Moravian Pottery & Tile Works, Southwest side of State Route 313 (Swamp Road), Northwest of East Court Street, Doylestown, Bucks County, PA

  4. 14. View of interior, north and east walls featuring sink, ...

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

    14. View of interior, north and east walls featuring sink, facing east (Note: B/W scale on wall in foreground is in 1/2 ft increments) - Nevada Test Site, Reactor Maintenance & Disassembly Complex, Junior Hot Cell, Jackass Flats, Area 25, South of intersection of Roads F & G, Mercury, Nye County, NV

  5. View of east end of north elevation of Building No. ...

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

    View of east end of north elevation of Building No. 34. Building Nos. 24 and 26 at right rear. Note walkway between Building Nos. 34 and 22. Looking west - Easter Hill Village, Building No. 34, East side of Corto Square, Richmond, Contra Costa County, CA

  6. VIEW LOOKING EAST. THE NORTH WALL OF SETTLING RESERVOIR NO. ...

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

    VIEW LOOKING EAST. THE NORTH WALL OF SETTLING RESERVOIR NO. 3 IS AT THE LEFT. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE UPPER LEFT AND SETTLING RESERVOIR NO. 4 IS SEEN BEYOND THE EAST WALL OF SETTLING RESERVOIR NO. 3. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  7. Petroleum geology and resources of the North Caspian Basin, Kazakhstan and Russia

    USGS Publications Warehouse

    Ulmishek, Gregory F.

    2001-01-01

    The North Caspian basin is a petroleum-rich but lightly explored basin located in Kazakhstan and Russia. It occupies the shallow northern portion of the Caspian Sea and a large plain to the north of the sea between the Volga and Ural Rivers and farther east to the Mugodzhary Highland, which is the southern continuation of the Ural foldbelt. The basin is bounded by the Paleozoic carbonate platform of the Volga-Ural province to the north and west and by the Ural, South Emba, and Karpinsky Hercynian foldbelts to the east and south. The basin was originated by pre-Late Devonian rifting and subsequent spreading that opened the oceanic crust, but the precise time of these tectonic events is not known. The sedimentary succession of the basin is more than 20 km thick in the central areas. The drilled Upper Devonian to Tertiary part of this succession includes a prominent thick Kungurian (uppermost Lower Permian) salt formation that separates strata into the subsalt and suprasalt sequences and played an important role in the formation of oil and gas fields. Shallow-shelf carbonate formations that contain various reefs and alternate with clastic wedges compose the subsalt sequence on the 1 basin margins. Basinward, these rocks grade into deep-water anoxic black shales and turbidites. The Kungurian salt formation is strongly deformed into domes and intervening depressions. The most active halokinesis occurred during Late Permian?Triassic time, but growth of salt domes continued later and some of them are exposed on the present-day surface. The suprasalt sequence is mostly composed of clastic rocks that are several kilometers thick in depressions between salt domes. A single total petroleum system is defined in the North Caspian basin. Discovered reserves are about 19.7 billion barrels of oil and natural gas liquids and 157 trillion cubic feet of gas. Much of the reserves are concentrated in the supergiant Tengiz, Karachaganak, and Astrakhan fields. A recent new oil discovery

  8. 21. LOOKING EAST ALONG NORTH BRANCH PRAIRIE CITY DITCH TO ...

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

    21. LOOKING EAST ALONG NORTH BRANCH PRAIRIE CITY DITCH TO POINT (AT WIRE ROLL) WHERE IT IS CUT BY A ROCK WALL. DITCH IS ALSO VISIBLE RUNNING ALONG BASE OF KNOLL IN DISTANCE, BELOW AND TO RIGHT OF DEAD TREE. - Natomas Ditch System, Rhodes Ditch, West of Bidwell Street, north of U.S. Highway 50, Folsom, Sacramento County, CA

  9. 2. TENSTALL GARAGE. FRONT (EAST) AND PARTIAL NORTH SIDES. VIEW ...

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

    2. TEN-STALL GARAGE. FRONT (EAST) AND PARTIAL NORTH SIDES. VIEW TO SOUTHWEST. - Rainbow Hydroelectric Facility, Ten Stall Garage, On north bank of Missouri River 2 miles Northeast of Great Falls, & end of Rainbow Dam Road, Great Falls, Cascade County, MT

  10. 12. DETAIL OF NORTH ABUTMENT (EAST SIDE) AND PIER. LOOKING ...

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

    12. DETAIL OF NORTH ABUTMENT (EAST SIDE) AND PIER. LOOKING NORTH. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  11. 3. East and north facades of relief headgate operator's house, ...

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

    3. East and north facades of relief headgate operator's house, looking west. Photo by Brian C. Morris, Puget Power, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, Relief Headgate Operator's House, 600 North River Avenue, Dieringer, Pierce County, WA

  12. View of north section of bridge shows east girder as ...

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

    View of north section of bridge shows east girder as it attaches to north concrete abutment. Note expansion rocker shoe. - Raging River Bridge No. 234A, Preston-Fall City Road & Southeast Forty-fourth Place, Fall City, King County, WA

  13. 9. BUILDING 8769, EAST REAR AND NORTH SIDE, TEST STAND ...

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

    9. BUILDING 8769, EAST REAR AND NORTH SIDE, TEST STAND AT RIGHT. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Observation Bunkers for Test Stand 1-A, Test Area 1-120, north end of Jupiter Boulevard, Boron, Kern County, CA

  14. 11. East and north facades of headgate house; to the ...

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

    11. East and north facades of headgate house; to the right is the utility building. View looking southwest. Photo by Jet Lowe, HAER, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  15. 68. View of north arm of Lake Tapps, looking east ...

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

    68. View of north arm of Lake Tapps, looking east toward power line that crosses Hille Lake; the shore is composed of a dike built by the Pacific Coast Power Company as part of the Lake Tapps reservoir construction. Photo by Brian C. Morris, Puget Power, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  16. Teaching about East Asia in North Dakota Secondary Schools.

    ERIC Educational Resources Information Center

    Peterson, Fredrick E.

    The current practice of teaching about East Asia in North Dakota schools was surveyed. From a list of 607 North Dakota social studies teachers, ranging from grades 7 to 12 in both public and private schools, a target sample of 266 teachers was administered a questionnaire. All regions of the states, with at least one teacher form each school, were…

  17. 2. EAST AND NORTH ELEVATIONS, SHOWING CONVEYOR HOUSE AND RETARDING ...

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

    2. EAST AND NORTH ELEVATIONS, SHOWING CONVEYOR HOUSE AND RETARDING CONVEYOR (RIGHT), WITH LOADING ROOM (LEFT), SCREENING ROOM (LEFT CENTER), AND COAL STORAGE SILO (BACKGROUND), LOOKING SOUTHWEST - Nuttallburg Mine Complex, Tipple, North side of New River, 2.7 miles upstream from Fayette Landing, Lookout, Fayette County, WV

  18. 3. May 1985. GENERAL VIEW FROM EAST OF NORTH FACADE ...

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

    3. May 1985. GENERAL VIEW FROM EAST OF NORTH FACADE OF SCHOOL (View also shows courtyard with gazing globe to north of School and Weaving house at west side of courtyard. Opuntia polycantha, or 'Plains Pricklypear,' in view at left foreground.) - Borough House, School, State Route 261 & Garners Ferry Road, Stateburg, Sumter County, SC

  19. Camera position east of CO172CE6, showing more of north and ...

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

    Camera position east of CO-172-CE-6, showing more of north and east sides of middle east wing. - Fitzsimons General Hospital, Laundry, Southeast corner of East Harlow Avenue & South Twelfth Street, Aurora, Adams County, CO

  20. VIEW TO EAST OF THE NORTH END OF BASIN NO. ...

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

    VIEW TO EAST OF THE NORTH END OF BASIN NO. 1 (THE WESTERN-MOST BASIN) SHOWING THE CRANEWAY AND GALLERY BETWEEN BASINS NO. 1 AND 2. BASSWOOD BUOY TENDER AND THREE SMALL VESSELS ARE BERTHED IN BASIN NO. 1. LARGER VESSELS ARE BERTHED IN BASINS TO THE EAST, SEEN IN BACKGROUND - Rosie the Riveter National Historical Park, Graving Docks, Shipyard No. 3, Richmond, Contra Costa County, CA

  1. 20. VIEW OF NORTH AND EAST ELEVATIONS. HERE, THE CANAL ...

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

    20. VIEW OF NORTH AND EAST ELEVATIONS. HERE, THE CANAL HAS BEEN DRAINED, ALLOWING A RARE VIEW OF THE HEADGATES. THE MILL'S NORTH BASEMENT WALL WAS CLOSED UP WITH CINDER BLOCK AFTER A STORM BROUGHT WATER POWER TO AN END IN 1970. Photographer: Louise Taft Cawood, July 1986 - Alexander's Grist Mill, Lock 37 on Ohio & Erie Canal, South of Cleveland, Valley View, Cuyahoga County, OH

  2. Fertile Lithospheric Mantle beneath Far East Russia; evidence for Lithospheric delamination

    NASA Astrophysics Data System (ADS)

    Ntaflos, T.; Koutsovitis, P.; Aschchepkov, I.; Hauzenberger, C. A.; Prikhodko, V.; Barkar, A.

    2012-12-01

    In the back-arc environment of Far East Russia, mantle xenoliths from Sikhoti-Alin( Komku area, KO) and Primorie (Sviyaginsky area, SV), Far East Russia are fertile spinel lherzolites with traces of amphibole, phlogopite and hyalophane in some of the studied samples. Though samples from both localities are fertile there is a systematic difference in their fertility. The KO samples have mg# varying from 0.891 to 0.899 and are slightly more fertile than the SV samples that have mg# ranging from 0.898 to 0.904. LA-ICP-MS analyses on clinopyroxenes confirm this trend as the (La/Yb)N in KO samples range from 1.49 to 5.4 and in SV samples from 0.15 to 1.73. The estimated equilibration temperatures for the KO suite range from 940 °C to 1035 °C and for the SV suite from 770 to 945. The differences in the estimated equilibrium temperatures between the KO and SV suites suggest that the less fertile SV suite originated in shallower depths than the more fertile KO suite. Kaersutite, and extremely Ti-rich phlogopite, up to 14 wt% TiO2, are associated with intergranular glass indicating clearly metasomatism of undersaturated alkaline melts. Pargasitic amphibole occurs as inclusion in clinopyroxene. Incompatible element abundances, besides Ba, Sr and Ti that are slightly enriched in the amphibole, are similar in both phases suggesting minor metasomatism due to percolation of small amounts of water-rich fluids. The lithospheric mantle beneath the studied area represents the residue after partial melting of up to 2 % of a primitive mantle and is comparable to that of Mongolia. Despite the fact that the studied area experienced several subducting episodes, the lithospheric mantle appears to be unaffected from the upwelling fluids/melts of the subducted slab(s). Since there is no indication for plume activity, and/or evidence for refertilization, it is likely that the lithospheric mantle has been delaminated as the result of tectonic events (lithospheric attenuation, inverse

  3. VIEW LOOKING NORTH ALONG THE EAST SIDE OF SETTLING RESERVOIR ...

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

    VIEW LOOKING NORTH ALONG THE EAST SIDE OF SETTLING RESERVOIR NO. 3. THE BLAISDELL SLOW SAND FILTER WASHING MACHINE IS SEEN AT THE NORTHEAST CORNER OF THE RESERVOIR. THE CONCRETE COLUMNS (LEFT) AND THE CEMENT-ASBESTOS TROUGH (RIGHT) WERE ADDED CIRCA 1944. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  4. View of east and north elevation of Building No. 35. ...

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

    View of east and north elevation of Building No. 35. Note rolled curb on sidewalk and boulder placement. Looking southwest - Easter Hill Village, Building No. 35, Southeast corner of Foothill Avenue & South Twenty-sixth Street, Richmond, Contra Costa County, CA

  5. 30. VIEW OF BRIDGE, LOOKING NORTH TOWARD THE WALKWAY EAST ...

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

    30. VIEW OF BRIDGE, LOOKING NORTH TOWARD THE WALKWAY EAST ABUTMENT. THE HORIZONTAL CABLES RUN FROM THE ABUTMENT TO THE QUARTER POINT OF THE WALKWAY DECK. February 1987 - Verde River Sheep Bridge, Spanning Verde River (Tonto National Forest), Cave Creek, Maricopa County, AZ

  6. 13. THE SAME NORTH TRAINING WALL TOP SURFACE, LOOKING EAST ...

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

    13. THE SAME NORTH TRAINING WALL TOP SURFACE, LOOKING EAST FROM ATOP ADJACENT RIPRAP. THE TRAINING WALL IS TO THE RIGHT OF THE JUMBLED, LIGHT TONED RIPRAP. - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  7. 25. NORTH TRAINING WALL, EAST SECTION, SIDE WALL CONSTRUCTION, LOOKING ...

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

    25. NORTH TRAINING WALL, EAST SECTION, SIDE WALL CONSTRUCTION, LOOKING WEST FROM A POINT ABOUT 500 FEET FROM THE MIDDLE HARBOR PARK FISHING PIER. (Panoramic view 1 of 2). - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  8. 7. VIEW OF BASEMENT, LOOKING NORTH ALONG EAST BASEMENT WALL ...

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

    7. VIEW OF BASEMENT, LOOKING NORTH ALONG EAST BASEMENT WALL TOWARD TURBINES. AT RIGHT IS A WATER-POWERED EAR CORN CRUSHER (manufacturer unknown), WHICH PERFORMED THE INITIAL COARSE GRINDING OF EAR CORN Photographer: Jet T. Lowe, 1985 - Alexander's Grist Mill, Lock 37 on Ohio & Erie Canal, South of Cleveland, Valley View, Cuyahoga County, OH

  9. 11. 100 foot through truss north east bearing abutment ...

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

    11. 100 foot through truss - north east bearing abutment of the second through truss, showing that the bearing point is to the backmost position of the concrete pier. This bearing point is on a concrete extension of the original bearing point now covered by rock and soil. - Weidemeyer Bridge, Spanning Thomes Creek at Rawson Road, Corning, Tehama County, CA

  10. 5. DECK FROM SOUTH, ON EAST SIDEWALK. LOOKING NORTH. ...

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

    5. DECK FROM SOUTH, ON EAST SIDEWALK. LOOKING NORTH. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  11. 1. VIEW OF EAST FRONT AND NORTH SIDE OF RADIO ...

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

    1. VIEW OF EAST FRONT AND NORTH SIDE OF RADIO SHOP (BUILDING #2202) FACING SOUTHWEST. PHOTOGRAPH TAKEN FROM WITHIN BUILDING 2300; NOTE THE RECENT 'C.C.C.-STYLE' PORCH DETAIL, ADDED IN 1980s. - Medford Service Center, Radio Shop, 1319 McAndrews Road, Medford, Jackson County, OR

  12. Aspects of Education in the Middle East and North Africa

    ERIC Educational Resources Information Center

    Brock, Colin, Ed.; Levers, Lila Zia

    2007-01-01

    The chapters in this volume do not represent the whole of the Middle East and North Africa, as such a collection would have been too large for one volume. Rather, the selection here is intended to present different perspectives on a range of educational issues, relevant to a particular focus or country, or common to a number of countries in the…

  13. View of front (north) and east walls of the Office, ...

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

    View of front (north) and east walls of the Office, Childs power plant. Rock cairn in front frames the 1976 National Historic Mechanical Engineering plaque. Looking southeast - Childs-Irving Hydroelectric Project, Childs System, Office, Forest Service Road 708/502, Camp Verde, Yavapai County, AZ

  14. OBLIQUE VIEW OF NORTH AND EAST SIDES OF NORTHWEST CONTROL ...

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

    OBLIQUE VIEW OF NORTH AND EAST SIDES OF NORTHWEST CONTROL HOUSE WITH SOUTHWEST CONTROL HOUSE IN BACKGROUND, VIEW TOWARDS SOUTH - Ortona Lock, Lock No. 2, Machinery and Control Houses, Caloosahatchee River, Cross-State Canal, Okeechobee Intracoastal Waterway, Ortona, Glades County, FL

  15. OVERALL VIEW OF DOWNSTREAM (EAST) SIDE OF COMPLEX, WITH NORTH ...

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

    OVERALL VIEW OF DOWNSTREAM (EAST) SIDE OF COMPLEX, WITH NORTH EMBANKMENT (MI-98-A) IN FOREGROUND, AND (R-L) SPILLWAY (MI-98-B), POWERHOUSE (MI-98-C), SUBSTATION (MI-98-D), AND SOUTH EMBANKMENT (MI-98-E). VIEW TO SOUTH - Cooke Hydroelectric Plant, Cook Dam Road at Au Sable River, Oscoda, Iosco County, MI

  16. 23. VIEW FROM CATWALK OF EAST BOILER ROOM LOOKING NORTH. ...

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

    23. VIEW FROM CATWALK OF EAST BOILER ROOM LOOKING NORTH. BOILERS 900 AND 901 ARE ON THE LEFT, BOILERS 902 AND 903 ARE ON THE RIGHT. - New York, New Haven & Hartford Railroad, Cos Cob Power Plant, Sound Shore Drive, Greenwich, Fairfield County, CT

  17. 13. Concrete stairs at north end of east wall of ...

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

    13. Concrete stairs at north end of east wall of South Section, as viewed from floor of drydock. Depth measure on far left is same as in photo WA-116-E-12. Camera is pointed E. This photo makes a panorama with photo WA-116-E-3. - Puget Sound Naval Shipyard, Drydock No. 3, Farragut Avenue, Bremerton, Kitsap County, WA

  18. Increased Invasive Pneumococcal Disease, North East England, UK

    PubMed Central

    Houseman, Catherine; Hughes, Gareth J.; Chapman, Kaye E.; Wilson, Deborah

    2017-01-01

    Since April 2014, invasive pneumococcal disease incidence has increased substantially across North East England, United Kingdom, reversing the decline that followed the 2006 introduction of pneumococcal conjugate vaccines. Significant increases occurred in 23-valent polysaccharide vaccine serotypes and nonvaccine serotypes. Trends in other regions and long-term effects of multivalent vaccines require further investigation. PMID:27983490

  19. 2. NORTH AND EAST SIDES OF BUILDING 242, WITH PROCESS ...

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

    2. NORTH AND EAST SIDES OF BUILDING 242, WITH PROCESS PIPING IN FOREGROUND. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet South of December Seventh Avenue; 330 feet West of D Street, Commerce City, Adams County, CO

  20. Oblique view of north end and east side, taken from ...

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

    Oblique view of north end and east side, taken from back side of bus stop, with stair to Facility 2 in foreground, view facing southwest - U.S. Naval Base, Pearl Harbor, Passenger Shelter, Seventh Street near Avenue F intersection, Pearl City, Honolulu County, HI

  1. Looking north along east side of roundhouse and shops, superintendent's ...

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

    Looking north along east side of roundhouse and shops, superintendent's office at left, taken from the water towers along broadway. Locomotive blacksmith shop in right center distance with car department shops beyond, most likely taken in 1898 - Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & Spring Streets, Aurora, Kane County, IL

  2. NORTH SIDE OF SECOND STREET, LOOKING WESTSOUTHWEST FROM EAST END ...

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

    NORTH SIDE OF SECOND STREET, LOOKING WEST-SOUTHWEST FROM EAST END OF SECOND STREET NEAR BUILDING 98 - Pacific Coast Torpedo Station, Keyport Industrial District, Both sides of Second Street, between Dedrick Drive and Liberty Bay and one building west of Dedrick Drive and south of Second Street, Keyport, Kitsap County, WA

  3. Facility 136, oblique view of east side and north end ...

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

    Facility 136, oblique view of east side and north end with entry door, electrical panel with soda bottles, view facing west - U.S. Naval Base, Pearl Harbor, Latrines, Off Avenue C, at Repair Basins B13, B15-B18 & B20, Pearl City, Honolulu County, HI

  4. EAST WEST NORTH ELEVATIONS OF MULTICURIE CELL ARCHITECTURAL DETAILS REMOTE ...

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

    EAST WEST NORTH ELEVATIONS OF MULTICURIE CELL ARCHITECTURAL DETAILS REMOTE ANALYTICAL FACILITY (CPP-627). INL DRAWING NUMBER 200-00627-00-706-050245. ALTERNATE ID NUMBER AED-D-245. - Idaho National Engineering Laboratory, Idaho Chemical Processing Plant, Fuel Reprocessing Complex, Scoville, Butte County, ID

  5. 28. Photographic copy of North, South, East Elevation (The Ballinger ...

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

    28. Photographic copy of North, South, East Elevation (The Ballinger Company, April 12, 1955). In files of the City of Philadelphia. Division of Aviation, Terminal E, Philadelphia International Airport. Reprinted with permission of the Division of Aviation. - TWA Maintenance Hangar, South side of Tinicum Island Road, Philadelphia International Airport, Philadelphia, Philadelphia County, PA

  6. 1. VIEW OF EAST SIDE AND NORTH REAR OF GASANDOIL ...

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

    1. VIEW OF EAST SIDE AND NORTH REAR OF GAS-AND-OIL HOUSE (BUILDING #2500), FACING SOUTHWEST. (NOTE: CANOPY STRUCTURE NEXT TO BUILDING FORMERLY COVERED GAS PUMPS; CANOPY BUILT IN 1930s BUT MOVED TO THIS LOCATION IN ABOUT 1970.) - Medford Service Center, Gas & Oil House, 1319 McAndrews Road, Medford, Jackson County, OR

  7. 8. A VIEW LOOKING SOUTH EAST FROM THE NORTH BANK ...

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

    8. A VIEW LOOKING SOUTH EAST FROM THE NORTH BANK SHOWING THE NORTHWEST ABUTMENT OF THE BRIDGE AND ILLUSTRATING CONCRETE DECAY ON THE OVERHAND AND PIER. - Delphi Bridge on U.S. Route 421, Spanning Deer Creek at U.S. Route 421, Delphi, Carroll County, IN

  8. 2. TAKEN FROM THE NORTH BANK, LOOKING EAST TOWARD THE ...

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

    2. TAKEN FROM THE NORTH BANK, LOOKING EAST TOWARD THE WEST ELEVATION, THIS IMAGE HIGHLIGHTS THE BULL-NOSED PIER AND THE DOUBLE ARCHES. - Delphi Bridge on U.S. Route 421, Spanning Deer Creek at U.S. Route 421, Delphi, Carroll County, IN

  9. Studying Tones in North East India: Tai, Singpho and Tangsa

    ERIC Educational Resources Information Center

    Morey, Stephen

    2014-01-01

    Drawing on nearly 20 years of study of a variety of languages in North East India, from the Tai and Tibeto-Burman families, this paper examines the issues involved in studying those languages, building on three well established principles: (a) tones are categories within a language, and the recognition of those categories is the key step in…

  10. 1. THREEQUARTER VIEW OF MECHANICAL SHOP, SHOWING EAST AND NORTH ...

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

    1. THREE-QUARTER VIEW OF MECHANICAL SHOP, SHOWING EAST AND NORTH SIDES; LOOKING SOUTHWEST; POWER PLANT IN BACKGROUND AT RIGHT; SAWTOOTH MONITORS ON BEEF KILL (BUILDING 149) VISIBLE ABOVE SHOP BUILDING AT CENTER OF PHOTO - Rath Packing Company, Mechanical Shop, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  11. SEXTON'S HOUSE. 200 NORTH N STREET (895 EAST), SALT LAKE ...

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

    SEXTON'S HOUSE. 200 NORTH N STREET (895 EAST), SALT LAKE CITY, UT. VIEW OF THE NORTHEAST. REPHOTOGRAPH OF HISTORIC SHIPLER PHOTO # 18996, UTAH STATE HISTORICAL SOCIETY COLLECTION. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  12. North rear, oblique view to the southeast, showing the east ...

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

    North rear, oblique view to the southeast, showing the east wing and rear wall construction. Note the outline of the former windows beneath the current small aluminum-frame windows - Wellton-Mohawk Irrigation System, Building No. 16 A-B (Duplex), 30652 & 30654 Wellton-Mohawk Drive, Wellton, Yuma County, AZ

  13. 2. BUILDING 8814, NORTH FRONT AND EAST SIDE. Looking south ...

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

    2. BUILDING 8814, NORTH FRONT AND EAST SIDE. Looking south southwest toward water tank complex. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Observation Bunker 1-D-3, Test Area 1-125, northwest end of Altair Boulevard, Boron, Kern County, CA

  14. Vault Area (original section), east corridor, looking north, showing tops ...

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

    Vault Area (original section), east corridor, looking north, showing tops of individual vaults and vent housings - Fort McNair, Film Store House, Fort Lesley J. McNair, P Street between Third & Fourth Streets, Southwest, Washington, District of Columbia, DC

  15. OBLIQUE VIEW OF REAR (NORTH) AND EAST SIDES OF GENERATOR ...

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

    OBLIQUE VIEW OF REAR (NORTH) AND EAST SIDES OF GENERATOR HOUSE, DIESEL TANK IN FOREGROUND, LOCKTENDER'S HOUSE AND LEVEE ON RIGHT, FIRE PUMP HOUSE AND MAINTENANCE DEPOT SLIP ON LEFT - Moore Haven Lock, Generator House, Cross-State Canal, Okeechobee Intracoastal Waterway, Moore Haven, Glades County, FL

  16. 34. View east of clear well houses located north of ...

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

    34. View east of clear well houses located north of filtration building. Armory Street is at the left of the photograph. - Lake Whitney Water Filtration Plant, Filtration Plant, South side of Armory Street between Edgehill Road & Whitney Avenue, Hamden, New Haven County, CT

  17. SOUTH, EAST, NORTH ELEVATIONS AND SECTIONS OF FUEL STORAGE BUILDING ...

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

    SOUTH, EAST, NORTH ELEVATIONS AND SECTIONS OF FUEL STORAGE BUILDING (CPP-603). INL DRAWING NUMBER 200-0603-61-299-103030. ALTERNATE ID NUMBER 542-31-B-22. - Idaho National Engineering Laboratory, Idaho Chemical Processing Plant, Fuel Reprocessing Complex, Scoville, Butte County, ID

  18. 19. Historic north and east elevation drawing of Building 100. ...

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

    19. Historic north and east elevation drawing of Building 100. June 29, 1955. NASA GRC drawing number CE-101442. (On file at NASA Glenn Research Center). - Rocket Engine Testing Facility, GRC Building No. 100, NASA Glenn Research Center, Cleveland, Cuyahoga County, OH

  19. 5. East and north (rear) elevations of the horse pasture ...

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

    5. East and north (rear) elevations of the horse pasture store, looking southwest; the store's two outbuildings can ben seen at the right of the view - Horsepasture Store, U.S. Route 58 & State Route 687, Horse Pasture, Henry County, VA

  20. 25. VIEW OF SECOND FLOOR, LOOKING EAST ALONG NORTH MILL ...

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

    25. VIEW OF SECOND FLOOR, LOOKING EAST ALONG NORTH MILL WALL. AT CENTER LEFT IS THE VERTICAL LINE SHAFTING USED TO DRIVE FLOUR-MILLING MACHINERY. Photographer: Jet T. Lowe, 1985 - Alexander's Grist Mill, Lock 37 on Ohio & Erie Canal, South of Cleveland, Valley View, Cuyahoga County, OH

  1. Mites of the genus Schizocarpus Trouessart, 1896 (Acariformes: Chirodiscidae) from the North American beavers (Castor canadensis) in Russia.

    PubMed

    Bochkov, A V; Saveljev, A P

    2014-01-01

    Four native species of parasitic mites belonging to the genus Schizocarpus Trouessart, 1896 (Acariformes: Chirodiscidae) are recorded on the North American beaver Castor canadensis Kuhl, 1820 (Rodentia: Castoridae) from Russia. Totally ten beavers from all three main geographically isolated populations of in Russia (Leningrad Province, Voronezh Biosphere Reserve (beaver farm) and Khabarovsk Territory) were examined. Additionally, in captivity (Voronezh beaver farm) eight species were recorded switched from the Eurasian beaver Castor fiber Linnaeus, 1758 on C. canadensis.

  2. [The characteristics of aging rate among elderly people on the European North of Russia].

    PubMed

    Golubeva, E Iu; Danilova, R I

    2012-01-01

    Social factors and the role of environment which influence to the aging process on the cohort of the elderly people on European North of Russia have been discussed. The indicators of aging of elderly people stated in the different living conditions with defining risk factors have been analyzed. The predominance of the individuals with high rates of aging in the men's cohort living in the rural areas has been considered. Consume alcohol is the aggravating factor accelerating the significant aging rate of women addicted to alcohol.

  3. Arctic-Asian Mobile Belt - Global Structure in the North, Central, and East Asia

    NASA Astrophysics Data System (ADS)

    Shokalsky, Sergey; Petrov, Oleg; Pospelov, Igor; Kashubin, Sergey; Sobolev, Nikolay; Petrov, Evgeny

    2014-05-01

    Over the last decade under the international project of five countries, the geological surveys of Russia, China, Kazakhstan, Mongolia, and the Republic of Korea, with the participation of national academies of sciences in these countries compiled a set of digital maps at 1:2.5 M scale. It includes geological, tectonic, metallogenic maps and map of energy resources with databases for North, Central, and East Asia, area of more than 30 million km2. Map compilation was supervised by the Subcommission for Northern Eurasia and Subcommission for Tectonic Maps of the Commission for the Geological Map of the World under the auspices of UNESCO (CGMW). The set of maps was displayed at the 33rd IGC (Oslo, 2008) and 34th IGC (Brisbane, 2012). One of the largest accretion collages of orogenic belts of different ages on the planet (from the Neoproterozoic to Early Mesozoic) is clearly shown in the tectonic map compiled under the joint project. Extended polychronous mobile belt is bounded in the west by the East European Craton, in the east, by the Siberian Craton, in the south, by a chain of Gondwana cratonic blocks - North China, Tarim, Tajik. In the north it can be traced as a broad band within the Circumpolar Region, where it is limited by the North American Craton. The central part of the accretionary belt is hidden under the Meso-Cenozoic sediments of Western Siberia. Analysis of vast geological material shows that the Arctic-Asian mobile belt was formed on place of an extensive paleo-ocean, which closed with a successive rejuvenation of suture ophiolite zones from the marginal to axial zone and along strike to the north and east of the South Siberian segment towards Paleopacific. Arctic-Asian mobile belt is characterized by a complex combination of accretionary and riftogenic tectonic-magmatic processes. At its early stages, accretionary tectonics with a wide development of volcanic belts dominated; at the late ones (in the Late Paleozoic, Mesozoic, and Cenozoic

  4. Oil and gas developments in Arkansas, north Louisiana, and east Texas in 1984

    SciTech Connect

    Tsoukalas, D.; Wright, A.E.; Kwang, J.A.

    1985-10-01

    The 1984 level of drilling activity for Arkansas, north Louisiana, and east Texas (CSD Districts 1, 9, and 24, respectively) varied slightly from 1983 levels. Both east Texas and north Louisiana had slight increases in the level of exploratory drilling, whereas Arkansas exploratory drilling decreased. However, success rates for exploratory drilling rose in all 3 areas. Development drilling decreased in east Texas and Arkansas, but increased substantially in north Louisiana. Success rates for development drilling increased in north Louisiana, but decreased in east Texas and Arkansas, but increased substantially in north Louisiana. Success rates for development drilling increased in north Louisiana, but decreased in east Texas and Arkansas. 1 figure, 5 tables.

  5. GENERAL VIEW OF THE NORTH SECTION OF THE EAST TEST ...

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

    GENERAL VIEW OF THE NORTH SECTION OF THE EAST TEST AREA. THE SATURN V TEST FACILITY (BLDG. 4550) IS TO THE LEFT IN THE PHOTO. THE SATURN I TEST FACILITY (BLDG. 4557) IS IN THE CENTER, THE COLD CALIBRATION TEST STAND (BLDG. 4588) IS THE SHORT STEEL FRAMED STRUCTURE TO THE RIGHT IN THE PHOTO AND THE TURBO PUMP / HIGH VOLUME FLOW FACILITY (BLDG. 4548) IS THE TALL STEEL FRAMED STRUCTURE IN THE RIGHT SIDE OF THE PHOTOGRAPHIC IMAGE. - Marshall Space Flight Center, Saturn V Dynamic Test Facility, East Test Area, Huntsville, Madison County, AL

  6. Recreational Industry in the North of European Russia: Case Assessment, Komi Republic

    NASA Astrophysics Data System (ADS)

    Yakovleva, M. P.; Kuchkina, E.; Iyevlev, N.; Lyaskovsky, S.

    2012-12-01

    At the past AGU Annual Meeting in 2011, we presented information about development of the recreation industry in European Russia within the "Silver Ring" Project (http://neespi.org/web-content/meetings/AGU_2011/Yakovleva-poster.pdf). This Project can be considered as a system of actions directed to a comprehensive socio-economic development of the Northwest of the Russian Federation that includes 11 provinces ("oblast", "republic", "okrug") of the country. Among the provinces included in the Project, The Komi Republic is one of the most interesting regions. The Komi Republic is located in the North of European Russia within the gridbox restricted by 59N - 69N latitudes and 45E - 66E longitudes. The region is populated by indigenous northern nations: Komi, Russians, Karels, Ved', Permyaks, and others. It is characterized as an ecologically clean territory, has a small population density, is rich with natural reserves, and has abundant forest and water resources. Flora and fauna of the Republic are unique and attractive. Rich biodiversity and abundance of fish and game allow hunting and sport fishing. As of January 1, 2010, The Komi Republic has 240 territories of special environmental protection ("zakazniki") with restricted human activity. This allows a diversity of field trips devoted to in-depth studies of regional ecosystems as well as tourist visits aiming to enjoy unique nature and ethnic-cultures of the North.

  7. A novel Asian clade within the Fusarium graminearum species complex includes a newly discovered cereal head blight pathogen from the Far East of Russia

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A multilocus genotyping (MLGT) assay revealed significant differences in the geographic distribution of 3ADON and 15ADON chemotypes of F. graminearum in Europe. While 93.5% of the isolates in southern Russia (N = 43 of 46) possessed the 15ADON chemotype, isolates in Finland and north-western Russia...

  8. NORTH AND EAST ELEVATIONS, LOOKING SOUTHWEST. THE ONESTORY BUILDING (WITH ...

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

    NORTH AND EAST ELEVATIONS, LOOKING SOUTHWEST. THE ONE-STORY BUILDING (WITH VENTILATORS) AT RIGHT IS THE FORMER SCREEN WELL HOUSE. AT CENTER IS THE GAS METER BUILDING. AT LEFT, IN FOREGROUND, IS A FORMER GUARD STATION OF RECENT CONSTRUCTION. (THE GUARD STATION WAS RELOCATED FOLLOWING THE 9/11 TERRORIST ATTACKS.) AT FAR RIGHT (WITH CRANE), THE NEW PUMPING STATION NEARS COMPLETION. - Division Avenue Pumping Station & Filtration Plant, West 45th Street and Division Avenue, Cleveland, Cuyahoga County, OH

  9. 1. General view, east end and north side. View to ...

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

    1. General view, east end and north side. View to southwest toward San Francisco-Oakland Bay Bridge, along general alignment of former Interurban Electric Railway main line. Note truncated catenary support arms on power poles; these originally carried overhead power supply catenary line for the electrically-powered interurban cars. - Interurban Electric Railway Bridge Yard Shop, Interstate 80 at Alameda County Postmile 2.0, Oakland, Alameda County, CA

  10. 37. VIEW NORTH FROM EAST CRUDE ORE BIN TO CRUSHER ...

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

    37. VIEW NORTH FROM EAST CRUDE ORE BIN TO CRUSHER ADDITION AND CRUSHED OXIDIZED ORE BIN. VISIBLE ARE DINGS MAGNETIC PULLEY (CENTER), THE 100-TON STEEL CRUSHED UNOXIDIZED ORE BIN, AND UPPER PORTION OF THE STEPHENS-ADAMSON 25 TON/HR BUCKET ELEVATOR. THE UPPER TAILINGS POND LIES BEYOND THE MILL WITH THE UPPER TAILINGS DAM UNDER THE GRAVEL ROAD IN THE UPPER RIGHT CORNER. - Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, Lead, Lawrence County, SD

  11. CORNER OF SUBPILE ROOM: NORTH AND EAST SIDES. STEEL OUTER ...

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

    CORNER OF SUBPILE ROOM: NORTH AND EAST SIDES. STEEL OUTER SHELL HAS BEEN AFFIXED. SIGN SAYS "HERRICK IRON WORKS STEEL, OAKLAND, CALIFORNIA." NOTE CONDUIT FOR FUTURE INSTRUMENTATION. TOP OF STEEL CASE WILL BE LEVEL WITH BASEMENT CEILING. CAMERA FACES SOUTHEAST. INL NEGATIVE NO. 734. Unknown Photographer, 10/6/1950 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  12. OBLIQUE VIEW, FRONT ELEVATION (EAST FACADE) LOOKING NORTH ALONG 20TH ...

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

    OBLIQUE VIEW, FRONT ELEVATION (EAST FACADE) LOOKING NORTH ALONG 20TH STREET FROM THE SOUTHWEST CORNER OF FOURTH AVENUE NORTH. - Gibson Sheet Metal Works & Western Rope & Fittings, Incorporated, Twentieth Street at Fourth Avenue North, Bessemer, Jefferson County, AL

  13. SouthEast view; Platform, canopy, and Station Building north elevation ...

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

    South-East view; Platform, canopy, and Station Building - north elevation (obscured) - North Philadelphia Station, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  14. NorthEast view; Street Car Waiting House, south (front) and west ...

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

    North-East view; Street Car Waiting House, south (front) and west elevations - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  15. SouthWest view, Street Car Waiting House, north and east elevations ...

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

    South-West view, Street Car Waiting House, north and east elevations - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA

  16. Southern borderland of Triassic Laurasia in north-east Iran

    NASA Astrophysics Data System (ADS)

    Ruttner, A. W.

    1993-04-01

    Results obtained by Iranian and European geoscientists in the critical area to the north-east of the North Iran Suture east of Mashhad are desribed and discussed. A slightly metamorphosed ophiolite belt, outcropping as the south easterly continuation of the previously known ophiolites of Mashhad along the north eastern perimeter of the Fariman-Torbat-e-Jam depression, proved to be either the remnant of a Permian ocean floor or more likely the remnant of a narrow ocean trough. There is as yet no proof of a Triassic age for this ophiolitic belt. To the north of this ophiolitic belt an epicontinental Triassic sequence is exposed at the southern edge of Laurasia in the erosional Window of Aghdarband. This is the result of intermittent sedimentation in a pull-apart basin along sinistral strike-slip faults. The Triassic of Aghdarband has much in common with other deposits of the Triassic Tethys; however, it shows a few unique features, e.g. the Early Anisian Nicomedites fauna of a palaeobiogeographic North Tethyan Subprovince, or volcanogenic sedimentation during the late Anisian and the entire Ladinian. Permian ophiolites outcropping at the south-west corner of the Aghdarband erosional Window are transgressively overlain by basal conglomerats of this Triassic sequence. Hence the existence of a Triassic ocean south of Laurasia is very unlikely. This is an agreement with paleomagnetic data which suggest that the Central Iranian microcontinent was in direct contact with Laurasia during Triassic times. These palaeomagnetic data also suggest a clockwise rotation of the Central East Iran microplate during Triassic times (contrary to the anticlockwise rotation of this microplate in post-Triassic times). The sinistral strike-slip faulting and compression from the south-west which controls the structure of the Triassic may be derivative sequels to this clockwise rotation. All Eo-Cimmerian deformations of the Triassic rocks (e.g. folding, thrust faulting, strike-slip faulting

  17. Food in health security in North East Asia.

    PubMed

    Moon, Hyun-Kyung

    2009-01-01

    Food and health security in North East Asia including South Korea, North Korea, China and Japan was compared. Because this region contains countries with many complex problems, it is worthwhile to study the current situation. With about 24% of the world's population, all North East Asian countries supply between 2400 and 3000 Kcal of energy. Regarding health status, two extreme problems exist. One is malnutrition in North Korea and China and the other is chronic degenerative disease in Japan, South Korea and China. Because quality, quantity and safety of the food supply have to be secured for health security, some topics are selected and discussed. 1) World food price can have an effect on food security for countries with a low food self sufficiency rate such as Japan and Korea; specially, for the urban poor. 2) Population aging can increase the number of aged people without food security. An aged population with less income and no support from their off-spring, because of disappearing traditional values, may have food insecurity. 3) Population growth and economic growth in this region may worsen food problems. Since a quarter of the world's population resides in this region, populations will continue to increase. With economic growth, people will consume more animal products. 4) Climate change generates food production problems. As the progress of industry continues, there will be less land for food and more pollutants in the environment. 5) Political instability will cause food insecurity and conflict will cause problems with regard to food aid.

  18. Input in Tsunami Hazard for Far-East Coast of Russia from Regional and Far-Field Sources

    NASA Astrophysics Data System (ADS)

    Gusiakov, V. K.; Beisel, S. A.; Chubarov, L. B.

    2013-12-01

    The Probabilistic Tsunami Hazard Assessment (PTHA) methodology, having many features similar to the Probabilistic Seismic Hazard Assessment (PSHA) methodology, differs from the latter in one important relation - far-field sources, ignored in PSHA, in some cases can be of great importance in PTHA. Tsunami hazard assessment for the Far East coast of Russia gives a typical example of this situation. While regional tsunamigenic earthquakes located along the Kuril-Kamchatka subduction zone and in the eastern part of the Sea of Japan represent the major hazard, most part of this coast is open to tsunami impact from other tsunamigenic regions of the Pacific, and, first of all, from the sources near South America. Analysis of real historical data shows that during the last 50 years only three far-field tsunamis (1960 Chilean, 1964 Alaska and 2011Tohoku) produced dangerous impact along the Far East coast of Russia. However, during this period 19 regional tsunami warnings were issued in relation to far-field tsunamigenic sources, 16 of them turned out to be false. This statistic shows that the problem of far-field sources is worth of a special consideration in relation to Far-East coast of Russia. The results of numerical modeling show that the real threat can come only from M9 class mega-events in the far-field. Tsunami run-up height expected from such events along the Kurile-Kamchatka coast can reach 4-5 m, however, its actual value strongly depends on the position and orientation of a far-field source relatively the region. In general, the expected maximum heights from far-field sources (up to 6 m) are not so large as possible maximum heights from the regional earthquakes with magnitudes M7.5-8.5 (15-20 m), however, the waves from trans-Pacific tsunamis affect all parts of the Far-East coastline. Another feature of far-field tsunamis is that the duration of dangerous sea level oscillations can be considerably longer (up to 48 hours) and the maximum height can be observed

  19. Comparison of the Impact of the Arctic Oscillation and East Atlantic - West Russia Teleconnection on Interannual Variation in East Asian Winter Temperatures and Monsoon

    NASA Technical Reports Server (NTRS)

    Lim, Young-Kwon; Kim, Hae-Dong

    2014-01-01

    The large-scale impacts of the Arctic Oscillation (AO) and the East Atlantic/West Russia (EA/WR) teleconnection on the East Asian winter climate anomalies are compared for the past 34 winters focusing on 1) interannual monthly to seasonal temperature variability, 2) East Asian winter monsoon (EAWM), and 3) the Siberian high (SH) and cold surge. Regression analysis reveals warming by AO and EA/WR over mid-latitude East Asia during their positive phase and vice versa. The EA/WR impact is found to be comparable to the AO impact in affecting the East Asian temperature and monsoon. For example, warm (cold) months over mid-latitude East Asia during the positive (negative) AO are clearly seen when the AO and EA/WR are in the same phase. Near zero correlation is found between temperature and the AO phase when both teleconnections are in an opposite phase. The well-known negative relationship between SH and the AO phase is observed significantly more often when the AO is in the same phase with the EA/WR. Also, the indices of EAWM, cold surge, and SH are found to be more highly negative-correlated with the EA/WR rather than with the AO. The advective temperature change and associated circulation demonstrate that the anomalous large-scale field including the SH over the mid-latitude Asian inland is better represented by the EA/WR, influencing the East Asian winter climates. These results suggest that the impact of EA/WR should be considered more important than previously thought for a better understanding of East Asian winter temperature and monsoon variability.

  20. Performance potential of the coal strip mining in the east of Russia

    SciTech Connect

    Cheskidov, V.I.

    2007-07-15

    The potentialities of the leading mining districts in Russia to improve coal production by strip mining are analyzed. The operational issues of the Erunakovskiy (Kuzbass), Kansko-Achinskiy and South Yakutia territorial production complexes are considered.

  1. [B chromosome polymorphism of blackflies (Diptera, Simuliidae) from the north-western region of Russia].

    PubMed

    Chubareva, L A; Petrova, N A

    2006-01-01

    We have studied karyofonds of natural populations and B-chromosome morphology of 8 species of blackflies from the North-Western region of Russia: Odagmia ornata Mg., Hellichiella crassa Rubz., Simulium morsitans Edw., Simulium argyreatum Mg., Shoenbaueria pusilla Fries., Cnetha fontinalis Radzv., Stegopterna duo-decimata Rubz., and Archesimulium tuberosum Lundstr. For this purpose we made slides of squashed blackflies larvae with salivary gland polytene chromosomes stained by aceto-orcein, in addition to similarly stained slides with mitotic chromosomes from gonads and ganglia. Morphology of polytene B-chromosomes of Shoenbaueria pusilla Fries., Cnetha fontinalis Radzv., Stegopterna duodecimata Rubz., and Archesimulium tuberosum Lundstr. has been first described. B-chromosome polymorphism was found in all species, but the number of B chromosomes was conserved within each differences in polytene individual. Stable and distinct interspecific differences in the morphology of polytene B-chromosomes were demonstrated, and these characters are advisable to use to distinguish the species. We have investigated for the first time karyofonds of Od. ornata populations from Arkhangelsk Region (Solovetskie Islands) and Leningrad Region (railway station Sablino), and those of S. argyreatum populations from Murmansk Region (Kandalaksha environs) and Karelia (railway station Chupa). A long term study of Od. ornata and S. argyrestum population from North-Western Russia revealed interspecific and interpopulation dynamics of the occurrence of specimens with B-chromosomes. Some populations showed an increased percentage of individuals with B-chromosomes. It is suggested that B-chromosomes may play a role in adaptation of polulations to severe environmental conditions.

  2. Regional stratigraphy and petroleum geology, North Africa-Middle East

    SciTech Connect

    Peterson, J.A. )

    1991-03-01

    The North Africa-Middle East petroleum provinces are part of the broad sedimentary platform that occupied the northern and northeastern borders of the African-Arabian craton adjacent to the ancestral Hercynian (late Paleozoic) and subsequent Tethyan-Alpine oceans. Carbonate-clastic-evaporite sediments of infra-Cambrian through Holocene age were cyclically deposited in a relatively continuous belt around the eastern and northern borders of the craton, mainly on a broad, shallow-water platform adjacent to the proto-Tethys and Tethys seaway. The Paleozoic section reaches a substantial thickness in the subsurface of the Middle East and in northern Africa adjacent to the Mediterranean Sea, but all or part of it is absent because of nondeposition or erosion over much of the region. Post-Paleozoic deposition was more or less continuous across the entire craton border region in the Middle East and along the northern border of the Sahara platform in North Africa and in Somalia and eastern Ethiopia. Similar marine and associated sedimentary rock facies are present in all of these regions, although paleotectonic-stratigraphic interrelationships and continental paleolatitude positions have greatly affected petroleum generation and accumulation in the specific provinces along the craton border. A series of regional stratigraphic-sedimentary environment, and continental position, layer maps illustrates the relative influence of these factors through geologic time with respect to the relationship between petroleum reservoirs, source rocks, and confining rock facies.

  3. Holocene climate dynamics in the central part of the East European plain (Russia)

    NASA Astrophysics Data System (ADS)

    Novenko, Elena

    2013-04-01

    The Holocene climate and vegetation dynamics in the broad-leaved forest zone of the central part of the East European plain have been reconstructed on the base of pollen, plant macrofossil, testate amoebae and radiocarbon data from the mire Klukva (N 53.834812, E 36.252488), located in the kast depression in the Upper Oka River basin (Tula region, European Russia). The reconstruction of main parameters of past climate (the mean annual temperature precipitation) was carried out by the "Best Modern Analog" approach. Reconstructions of vegetation show that in the early Holocene the territory was occupied mainly by birch and pine-birch forests. Significant changes in the plant cover of the Upper Oka River basin are attributed to the 7.5 cal kyr BP). The climatic conditions were favorable for development of the broad-leaved forests those persisted in this area up to industrial period. In the 17th century, when the population density greatly increased and watersheds were ploughed, natural vegetation communities were gradually destroyed and transformed into agricultural landscapes. According to obtained climatic reconstructions the period 10-8.5 cal kyr BP was relatively cold and wet, when the mean annual temperature was in 3°C lower and precipitation was in 50-100 mm higher then nowadays. The significant climate warming occurred in about 7.0-5.0 cal kyr BP (The Holocene thermal maximum): the mean annual temperature in 2°C exceeded the modern value and precipitation was close to that. The environment conditions were drier due to decrease of effective moisture. In the second part of the Holocene the sequence of second-, and even third-order climatic oscillations expressed against the background of the overall slight trend towards cooling have been determined. The most pronounced cool and wet intervals were reconstructed in 2.5-2.0 cal kyr BP and 1.5-1.3 cal kyr BP. The mean annual temperature decreased in 1.5-2 °C and precipitation rose in 200 mm in compare to modern

  4. Credit PSR. This view shows the east and north facades ...

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

    Credit PSR. This view shows the east and north facades of the storage facility as seen when looking south southwest. This fireproof all-metal structure was rated for a maximum of 50,000 pounds (22,730 Kg) of class 1.4 materials and four personnel. The concrete catch basin at left was designed to retain any spilled chemicals, preventing them from contaminating the soil. Spills were collected from the building and apron via a concrete lined gutter - Jet Propulsion Laboratory Edwards Facility, Solid Fuel Storage Building, Edwards Air Force Base, Boron, Kern County, CA

  5. Ancient DNA Reveals Prehistoric Gene-Flow from Siberia in the Complex Human Population History of North East Europe

    PubMed Central

    Der Sarkissian, Clio; Balanovsky, Oleg; Brandt, Guido; Khartanovich, Valery; Buzhilova, Alexandra; Koshel, Sergey; Zaporozhchenko, Valery; Gronenborn, Detlef; Moiseyev, Vyacheslav; Kolpakov, Eugen; Shumkin, Vladimir; Alt, Kurt W.; Balanovska, Elena; Cooper, Alan; Haak, Wolfgang

    2013-01-01

    North East Europe harbors a high diversity of cultures and languages, suggesting a complex genetic history. Archaeological, anthropological, and genetic research has revealed a series of influences from Western and Eastern Eurasia in the past. While genetic data from modern-day populations is commonly used to make inferences about their origins and past migrations, ancient DNA provides a powerful test of such hypotheses by giving a snapshot of the past genetic diversity. In order to better understand the dynamics that have shaped the gene pool of North East Europeans, we generated and analyzed 34 mitochondrial genotypes from the skeletal remains of three archaeological sites in northwest Russia. These sites were dated to the Mesolithic and the Early Metal Age (7,500 and 3,500 uncalibrated years Before Present). We applied a suite of population genetic analyses (principal component analysis, genetic distance mapping, haplotype sharing analyses) and compared past demographic models through coalescent simulations using Bayesian Serial SimCoal and Approximate Bayesian Computation. Comparisons of genetic data from ancient and modern-day populations revealed significant changes in the mitochondrial makeup of North East Europeans through time. Mesolithic foragers showed high frequencies and diversity of haplogroups U (U2e, U4, U5a), a pattern observed previously in European hunter-gatherers from Iberia to Scandinavia. In contrast, the presence of mitochondrial DNA haplogroups C, D, and Z in Early Metal Age individuals suggested discontinuity with Mesolithic hunter-gatherers and genetic influx from central/eastern Siberia. We identified remarkable genetic dissimilarities between prehistoric and modern-day North East Europeans/Saami, which suggests an important role of post-Mesolithic migrations from Western Europe and subsequent population replacement/extinctions. This work demonstrates how ancient DNA can improve our understanding of human population movements across

  6. Ancient DNA reveals prehistoric gene-flow from siberia in the complex human population history of North East Europe.

    PubMed

    Der Sarkissian, Clio; Balanovsky, Oleg; Brandt, Guido; Khartanovich, Valery; Buzhilova, Alexandra; Koshel, Sergey; Zaporozhchenko, Valery; Gronenborn, Detlef; Moiseyev, Vyacheslav; Kolpakov, Eugen; Shumkin, Vladimir; Alt, Kurt W; Balanovska, Elena; Cooper, Alan; Haak, Wolfgang

    2013-01-01

    North East Europe harbors a high diversity of cultures and languages, suggesting a complex genetic history. Archaeological, anthropological, and genetic research has revealed a series of influences from Western and Eastern Eurasia in the past. While genetic data from modern-day populations is commonly used to make inferences about their origins and past migrations, ancient DNA provides a powerful test of such hypotheses by giving a snapshot of the past genetic diversity. In order to better understand the dynamics that have shaped the gene pool of North East Europeans, we generated and analyzed 34 mitochondrial genotypes from the skeletal remains of three archaeological sites in northwest Russia. These sites were dated to the Mesolithic and the Early Metal Age (7,500 and 3,500 uncalibrated years Before Present). We applied a suite of population genetic analyses (principal component analysis, genetic distance mapping, haplotype sharing analyses) and compared past demographic models through coalescent simulations using Bayesian Serial SimCoal and Approximate Bayesian Computation. Comparisons of genetic data from ancient and modern-day populations revealed significant changes in the mitochondrial makeup of North East Europeans through time. Mesolithic foragers showed high frequencies and diversity of haplogroups U (U2e, U4, U5a), a pattern observed previously in European hunter-gatherers from Iberia to Scandinavia. In contrast, the presence of mitochondrial DNA haplogroups C, D, and Z in Early Metal Age individuals suggested discontinuity with Mesolithic hunter-gatherers and genetic influx from central/eastern Siberia. We identified remarkable genetic dissimilarities between prehistoric and modern-day North East Europeans/Saami, which suggests an important role of post-Mesolithic migrations from Western Europe and subsequent population replacement/extinctions. This work demonstrates how ancient DNA can improve our understanding of human population movements across

  7. Assessing the obesogenic environment of North East England.

    PubMed

    Burgoine, Thomas; Alvanides, Seraphim; Lake, Amelia A

    2011-05-01

    This study examines the influence of the environment (defined as 'walkability', food availability and deprivation), alongside individual factors, on Body Mass Index (BMI) and fruit and vegetable consumption. The aim of this unique study was to objectively scrutinise the concept of the obesogenic environment in the North East of England. A set of theoretical obesogenic indices based on the availability of food to consume within and outside of the home, residential density, street connectivity and land use mix were created for North East England. A pooled sample of 893 individuals (aged 16+) over 3 years (2003, 2004, 2005) from the Health Survey for England (HSE) was isolated for further analysis and correlation with the obesogenic indices. Results suggest that few elements of both walkability and food availability are significantly associated with BMI and fruit and vegetable intake. Some methodological concerns are highlighted, such as the appropriateness of walkability calculations for rural areas. The study concludes by strongly recommending a multi-faceted approach be taken when trying to tackle current levels of obesity.

  8. Chemical Diversity and Biological Activity of the Volatiles of Five Artemisia Species from Far East Russia

    DTIC Science & Technology

    2014-01-01

    University, MS 38677 USA 9 Department of Botany and Microbiology, King Saud University, College of Science, 11451 Riyadh, Saudi Arabia 10 Bahcesehir...at the Herbarium of the Department of Botany of Far Eastern Federal University, Russia. Botanical identifications were carried out by R. Doudkin and

  9. Chlorinated hydrocarbon contaminants in polar bears from eastern Russia, North America, Greenland, and Svalbard: Biomonitoring of Arctic pollution

    USGS Publications Warehouse

    Norstrom, R.J.; Belikov, Stanislav; Born, E.W.; Garner, G.W.; Malone, B.; Olpinski, S.; Ramsay, M.A.; Schliebe, S.; Stirling, I.; Sitshov, M.S.; Taylor, M.K.; Wiig, Øystein

    1998-01-01

    Adipose tissue samples from polar bears (Ursus maritimus) were obtained by necropsy or biopsy between the spring of 1989 to the spring of 1993 from Wrangel Island in Russia, most of the range of the bear in North America, eastern Greenland, and Svalbard. Samples were divided into 16 regions corresponding as much as possible to known stocks or management zones. Concentrations of dieldrin (DIEL), 4,4'-DDE (DDE), sum of 16 polychlorinated biphenyl congeners (sigma PCB), and sum of 11 chlordane-related compounds and metabolites (sigma CHL) were determined. In order to minimize the effect of age, only data for adults (320 bears age 5 years and older) was used to compare concentrations among regions. Concentrations of sigma PCB were 46% higher in adult males than females, and there was no significant trend with age. Concentrations of sigma CHL were 30% lower in adult males than females. Concentrations of sigma PCB, sigma CHL, and DDE in individual adult female bears were standardized to adult males using factors derived from the least-square means of each sex category, and geometric means of the standardized concentrations on a lipid weight basis were compared among regions. Median geometric mean standardized concentrations (lipid weight basis) and ranges among regions were as follows: sigma PCB, 5,942 (2,763-24,316) micrograms/kg; sigma CHL, 1,952 (727-4,632) micrograms/kg; DDE, 219 (52-560) micrograms/kg; DIEL, 157 (31-335) micrograms/kg. Geometric mean sigma PCB concentrations in bears from Svalbard, East Greenland, and the Arctic Ocean near Prince Patrick Island in Canada were similar (20,256-24,316 micrograms/kg) and significantly higher than most other areas. Atmospheric, oceanic, and ice transport, as well as ecological factors may contribute to these high concentrations of sigma PCB. sigma CHL was more uniformly distributed among regions than the other CHCs. Highest sigma CHL concentrations were found in southeastern Hudson Bay, which also had the highest DDE and

  10. Health Status, Cognitive and Motor Development of Young Children Adopted from China, East Asia, and Russia across the First 6 Months after Adoption

    ERIC Educational Resources Information Center

    Pomerleau, Andree; Malcuit, Gerard; Chicoine, Jean-Francois; Seguin, Renee; Belhumeur, Celine; Germain, Patricia; Amyot, Isabelle; Jeliu, Gloria

    2005-01-01

    We compared health status, anthropometric and psychological development of 123 children adopted before 18 months of age from China, East Asia (Vietnam, Taiwan, Thailand, South Korea, Cambodia), and Eastern Europe (mostly Russia). Data were collected close to the time of arrival, and 3 and 6 months later. Anthropometric measures included weight,…

  11. [Health state of aluminum industry workers in the European North of Russia].

    PubMed

    Siurin, S A

    2015-01-01

    Despite the constant performed improvement of technological processes, working conditions in the aluminum industry compose an increased risk of work-stipulated and occupational diseases. An examination of 1172 workers from aluminum facilities of European North of Russia showed that in the structure of their health state disorders and the pathology of the musculoskeletal system of dystrophic-degenerative character (29.8%) have the particular importance and the most commonly diagnosed disease is deforming osteoarthritis (8.6%). Conditions of the work in the professions "anode worker" and "electrolysis worker" (OR = 1.20; CI: 1.07-1.34), as well as the impact of aluminum production waste and the polluting the environment (OR = 1.62; CI 1.44-1.82) increase the risk of diseases of the musculoskeletal system. In the structure of occupational pathology diseases of the respiratory (39.6%) and musculoskeletal (38.5%) systems are of the most importance. There were made conclusions about the necessity of the optimization of working conditions in the aluminum industry, restoration of the state of the environment and the improvement of the medical methods of the prevention of health disorders in this contingent of workers.

  12. HLA profile of three ethnic groups living in the North-Western region of Russia.

    PubMed

    Evseeva, I; Spurkland, A; Thorsby, E; Smerdel, A; Tranebjaerg, L; Boldyreva, M; Groudakova, E; Gouskova, I; Alexeev, L L

    2002-01-01

    HLA class II alleles were determined by PCR-SSO and PCR-SSP typing of DNA samples from 55 Nentsy, 81 Saami and 73 Pomor individuals from the North-European part of Russia. The results were compared with similar data from Russians. A high frequency of the DRB1*04-DQA1*0301-DQB1*0302 haplotype and a low frequency of the DRB1*11-DQA1*0501-DQB1*0301 haplotype, observed in all three ethnic groups, may indicate a common aboriginal component in their ancestry. Saami and Pomors displayed a similar pattern of allele and haplotype distribution, with the exception of the DRB1*04-DQA1*0304-DQB1*0301 haplotype, which was significantly higher among Saami compared Nentsy, Pomors and Russians. Nentsy individuals had a particularly high frequency of the DRB1*09-DQA1*0301-DQB1*0303 and the DRB1*12-DQA1*0501-DQB1*0301 haplotypes. Genetic distances and correspondence analysis show that Pomors have a close relationship with Norwegians and Finns, whereas Nentsy and Saami are more closely related to Oriental populations.

  13. Astronomy in the Middle East and North Africa

    NASA Astrophysics Data System (ADS)

    Athem Alsabti, Abdul

    2015-08-01

    Recent turbulent events in the Middle East and North Africa have influenced all aspects of life. Education in general, including astronomy, teaching and research has all been greatly affected. In this presentation, the current situation regarding astronomy in this region is reviewed in detail. This is based on visits made to Tunisia and Algeria recently on behalf of the IAU and other visits to Iraq, Qatar, Egypt and Jordan in recent years, as well as on discussions and communications with astronomers, officials and astronomical and educational institutes in the region. Discussions have also been established with astronomers from Iran, Oman and Morocco. Ideas and proposals will be presented on the best ways for the IAU and the international academic community to help under these circumstances.

  14. Middle East and North Africa consensus on osteoporosis.

    PubMed

    Maalouf, G; Gannagé-Yared, M H; Ezzedine, J; Larijani, B; Badawi, S; Rached, A; Zakroui, L; Masri, B; Azar, E; Saba, E; Nammari, R; Adib, G; Abou Samra, H; Alrawi, Z; Salman, S; El Muntasser, K; Tarseen, R; El Kharousi, W; Al-Lamki, M; Alothman, A N; Almarzook, N; El Dessouki, M; Sulaimani, R; Saleh, J; Suhaili, A R; Khan, A; Delmas, P; Seeman, E

    2007-01-01

    With the increasing life expectancy, osteoporosis is becoming a major worldwide health problem. The magnitude of the disease may become larger in developing countries, more particularly in the Middle East region where the prevalence of low bone mass is higher than in western countries. Although several local organizations and countries have developed guidelines for osteoporosis, no previous regional guidelines have been developed encompassing all Middle-Eastern and North African countries. The present document reviews all the regional published data on bone mineral density, risk factors, fracture prevalence and vitamin D status. It also gives simple recommendations applicable to all these countries. This document was endorsed by leading members of all the different regional countries including, Iran, Egypt, Tunisia, Jordan, Palestine, Syria, Iraq, Libya, Oman, Kuwait, Saudi Arabia and Bahrain.

  15. 77 FR 13171 - China North East Petroleum Holdings Limited, Order of Suspension of Trading

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION China North East Petroleum Holdings Limited, Order of Suspension of Trading March 1, 2012. It... accurate information concerning the securities of China North East Petroleum Holdings Limited (``NEP''),...

  16. 76 FR 55456 - The Trade and Investment Partnership for the Middle East and North Africa

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-07

    ..., 2011, speech on recent developments in the Middle East and North Africa (MENA) region, the President called for a Trade and Investment Partnership Initiative to explore ways to further strengthen economic... TRADE REPRESENTATIVE The Trade and Investment Partnership for the Middle East and North Africa...

  17. February 27, 2010 Chilean Tsunami in Pacific and its Arrival to North East Asia

    NASA Astrophysics Data System (ADS)

    Zaytsev, Andrey; Pelinovsky, EfiM.; Yalciner, Ahmet C.; Ozer, Ceren; Chernov, Anton; Kostenko, Irina; Shevchenko, Georgy

    2010-05-01

    The outskirts of the fault plane broken by the strong earthquake on February 27, 2010 in Chili with a magnitude 8.8 at the 35km depth of 35.909°S, 72.733°W coordinates generated a moderate size tsunami. The initial amplitude of the tsunami source is not so high because of the major area of the plane was at land. The tsunami waves propagated far distances in South and North directions to East Asia and Wet America coasts. The waves are also recorded by several gauges in Pacific during its propagation and arrival to coastal areas. The recorded and observed amplitudes of tsunami waves are important for the potential effects with the threatening amplitudes. The event also showed that a moderate size tsunami can be effective even if it propagates far distances in any ocean or a marginal sea. The far east coasts of Russia at North East Asia (Sakhalin, Kuriles, Kamchatka) are one of the important source (i.e. November 15, 2006, Kuril Island Tsunami) and target (i.e. February, 27, 2010 Chilean tsunami) areas of the Pacific tsunamis. Many efforts have been spent for establishment of the monitoring system and assessment of tsunamis and development of the mitigation strategies against tsunamis and other hazards in the region. Development of the computer technologies provided the advances in data collection, transfer, and processing. Furthermore it also contributed new developments in computational tools and made the computer modeling to be an efficient tool in tsunami warning systems. In this study the tsunami numerical model NAMI DANCE Nested version is used. NAMI-DANCE solves Nonlinear form of Long Wave (Shallow water) equations (with or without dispersion) using finite difference model in nested grid domains from the source to target areas in multiprocessor hardware environment. It is applied to 2010 Chilean tsunami and its propagation and coastal behavior at far distances near Sakhalin, Kuril and Kamchatka coasts. The main tide gauge records used in this study are from

  18. Oil and gas developments in Arkansas, north Louisiana, and east Texas in 1985

    SciTech Connect

    Chapman, C.R.; Kwang, J.A.; Wright, A.E.

    1986-10-01

    The 1985 level of drilling activity for north Louisiana and east Texas (CSD Districts 9 and 24, respectively) differed only slightly from 1984 levels. Arkansas (CSD District 1), however, had a substantial increase in drilling activity. Both Arkansas and north Louisiana had decreases in exploratory drilling, whereas east Texas had a slight increase in the number of exploratory wells. The exploratory success rate increased in east Texas, remained unchanged in Arkansas, and decreased in north Louisiana. The number of development wells drilled in Arkansas increased sharply, whereas development activity remained unchanged in north Louisiana and decreased in east Texas. Success rates for development drilling increased slightly in north Louisiana, but were virtually unchanged in Arkansas and east Texas. 5 figures, 7 tables.

  19. Oil and gas developments in Arkansas, north Louisiana, and east Texas in 1987

    SciTech Connect

    Chapman, C.R.; Kwang, J.A.; Wright, A.E.

    1988-10-01

    The level of drilling in Arkansas, north Louisiana, and east Texas (Committee on Statistics of Drilling Districts 1, 24, and 9, respectively) continued in 1987 the downward trend that started in 1986. Levels of exploratory drilling held steady in north Louisiana and Arkansas while continuing to decrease in east Texas. Success rates for exploratory drilling in all 3 areas continued to be above historic norms, although north Louisiana and east Texas had decreases from 1986 levels. Development drilling showed a significant decrease during 1987 compared with 1986 for all 3 areas, with north Louisiana showing the greatest decrease. 5 figs., 7 tabs.

  20. A comparison of the taxonomic richness of temperate plants in East Asia and North America.

    PubMed

    Qian, Hong

    2002-11-01

    The taxonomic richness of seed plants at different taxonomic levels was compared between temperate East Asia and North America at both continental and semi-continental scales. In each comparison, land area and latitude range were adjusted to a comparable level between the two continental regions. East Asia is significantly more diverse than North America. In general, differences in taxonomic diversity arise at and below the genus level. At the continental scale, East Asia has 1.3 and 1.5 times as many genera and species, respectively, as North America. The northern part of East Asia has 1.1 times as many species as the northern part of North America. At the genus level, the northern part of East Asia is less diverse than the northern part of North America by a factor of 0.94. This pattern indicates that the diversity bias between the two continental regions results from the flora of southern East Asia. The diversity differences between East Asia and North America are not homogenously distributed across different plant groups. At the species level, East Asia had significantly more species than expected in magnoliids, alismatids, Liliidae, ranunculids, and rosids and had significantly less species in the Commelinidae, Caryophyllidae, and euasterids than North America.

  1. Developments in Arkansa, north Louisiana, and east Texas in 1979. [Tabular data and maps

    SciTech Connect

    Collins, D.A.; Murphy, A.G.; Core, E.H.

    1980-09-01

    Petroleum and natural gas exploration and development activity in the 3 CSD Districts covered by this report (Arkansas, North Louisiana, and East Texas) increased strongly, making 1979 the most active year of the last decade. Both north and south Arkansas had significant exploration increases. North Louisiana had a very large development-drilling increase and a slight exploratory-well decline. East Texas had sizeable increases in both exploration and development.

  2. Variations in the reproductive cycle of Dreissena polymorpha in Europe, Russia, and North America

    USGS Publications Warehouse

    Nichols, Susan Jerrine

    1996-01-01

    The reproductive cycle of the zebra mussel (Dreissena polymorpha) is highly variable throughout its range in Europe, Russia, and North America. The environmental factors influencing this variation are poorly understood, but successful reproduction is occurring in areas where it was initially believed that adult zebra mussels could not survive (i.e., southern United States). The differences in mussel reproduction occurring from site-to-site make it difficult to predict timing of specific events, such as the start of larval production, that are important in initiating containment or control procedures. For example, the amount of time required for a fertilized egg to develop into a juvenile mussel can be as short as 8 days, or as long as 240 days. Release of gametes by adults can be a highly synchronized event, focused over a 1-2 week period, or it can be completely non-synchronized, occurring throughout the year. Zebra mussels in some localities start spawning at water temperatures of 12-13A?C, but do not start until water temperatures reaches 22A?C at other sites. While some of this variability in reproductive behavior stems from mussel adaptation to local conditions, part is due to difficulties in sampling these events. It is difficult to determine reproductive success of a specific population because of the problems in separating locally produced larvae from larvae drifting in from other areas. Further research is needed not only on the relationship between reproduction and environment at the community level, but also on the variability in response of individual mussels.

  3. Low temperature fertile spinel lherzolites from Sikhote-Alin, Far East Russia

    NASA Astrophysics Data System (ADS)

    Bluemel, Andrea; Ntaflos, Theo; Ashchepkov, Igor; Prikhodko, Vladimir; Gregoire, Michél

    2013-04-01

    The Pacific margin of East and NE Asia is part of the circum-Pacific orogenic system and could be considered as a tectonic collage of nappes, displaced terrenes, accreted island arcs and accretionary complexes. This tectonic environment is the consequence of the convergence between the Palaeo-Pacific plate and the eastern Eurasian continent. It could be divided into three main units; the Koryak-Kamachatka fold belt, the Sikhote-Alin fold belt and the Okhotsk volcanic belt. The broadly defined Sikhote-Alin fold belt here refers to a nearly N-S belt extending north from the southern shoreline of the Okhotsk Sea south to the northern margin of the Japan Sea. The Mantle xenoliths come from Tuttochi, a locality close to Khabarovsk, Sikhote-Alin. The xenoliths are spinel peridotites, their sizes vary from 3 to 8 cm in diameter and they are exceptional fresh. The majority of the samples are coarse grained with protogranular texture. However a number of xenoliths have transitional textures from relatively coarse grained protogranular to fine grained equigranular textures. Hydrous phases such as phlogopite and/or amphibole were not found so far. The most striking feature is the fact that part of the xenoliths show heavy infiltration of melts. These melts circulate intergranular and react with the neighbor minerals creating veinlets with variable thickness that consists of glass and new forming minerals. Especially, their interaction with orthopyroxene results often to its almost entirely consumption, indicating that the invaded melt was silica undersaturated but rich in alkalies. According to their modal composition the xenoliths are fertile spinel lherzolites as also can be inferred from the compositions of the constituent minerals. Olivine is forsteritic with Fo varying from 89.3 to 90.1 and the average NiO content is 0.37 wt%. The mg# of orthopyroxene and clinopyroxene vary from 0.895-0.904 and 0.904-0.915, respectively and the spinel is Al2O3-rich with an average of cr

  4. Event location in the Middle East and North Africa

    SciTech Connect

    Schultz, C.A.; Myers, S.C.; Ruppert, S.D.

    1997-07-01

    The Lawrence Livermore National Laboratory (LLNL) CTBT R{ampersand}D program has made significant progress towards improving the ability of the IMS seismic network to locate small-magnitude events in the Middle East and North Africa (MIYNA). Given that high-grade ground truth (such as known explosions) has been difficult to obtain in these regions, we have placed a significant effort towards the development of a teleseismically constrained seismic database that provides event locations good to within 20m km. This data set is used to make an initial evaluation of the effectiveness of calibration on the proposed seismic IMS network in the MWNA. Utilizing a surrogate IMS regional network in the Middle East we find that when a seismic event lies within the footprint of the recording network the uncalibrated event locations are good to within about 25 km of the teleseismically constrained (TC) location. Using region-specific static station corrections further reduces this difference to about 20 km. To obtain further improvement in location accuracy we have used the modified kriging technique developed by SNL to interpolate new travel-time corrections. We compare this technique withe other robust linear interpolation techniques with the goal of enhancing the estimation of travel-time corrections. This is important to TC events which we find can have large uncorrelated uncertainties. Finally, we are making a large effort to incorporate LLNL analyst picks on primary and secondary phases and develop azimuth and slownsess estimates horn current IMS arrays to improve/supplement the NEIC picks.

  5. 1. EAST SIDE/NORTH END EXTERIOR OF RUSH CREEK POWERHOUSE SHOWING ...

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

    1. EAST SIDE/NORTH END EXTERIOR OF RUSH CREEK POWERHOUSE SHOWING ROLLING METAL DOOR ON NORTH END, SWITCHRACKS NORTH OF POWERHOUSE AND WORKER COTTAGES IN COMPLEX. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Powerhouse Exciters, Rush Creek, June Lake, Mono County, CA

  6. Identifying predictors of childhood anaemia in north-east India.

    PubMed

    Dey, Sanku; Goswami, Sankar; Dey, Tanujit

    2013-12-01

    The objective of this study is to examine the factors that influence the occurrence of childhood anaemia in North-East India by exploring dataset of the Reproductive and Child Health-II Survey (RCH-II). The study population consisted of 10,137 children in the age-group of 0-6 year(s) from North-East India to explore the predictors of childhood anaemia by means of different background characteristics, such as place of residence, religion, household standard of living, literacy of mother, total children ever born to a mother, age of mother at marriage. Prevalence of anaemia among children was taken as a polytomous variable. The predicted probabilities of anaemia were established via multinomial logistic regression model. These probabilities provided the degree of assessment of the contribution of predictors in the prevalence of childhood anaemia. The mean haemoglobin concentration in children aged 0-6 year(s) was found to be 11.85 g/dL, with a standard deviation of 5.61 g/dL. The multiple logistic regression analysis showed that rural children were at greater risk of severe (OR = 2.035; p = 0.003) and moderate (OR = 1.23; p = 0.003) anaemia. All types of anaemia (severe, moderate, and mild) were more prevalent among Hindu children (OR = 2.971; p = 0.000), (OR = 1.195; p = 0.010), and (OR = 1.201; p = 0.011) than among children of other religions whereas moderate (OR = 1.406; p = 0.001) and mild (OR = 1.857; p=0.000) anaemia were more prevalent among Muslim children. The fecundity of the mother was found to have significant effect on anaemia. Women with multiple children were prone to greater risk of anaemia. The multiple logistic regression analysis also confirmed that children of literate mothers were comparatively at lesser risk of severe anaemia. Mother's age at marriage had a significant effect on anaemia of their children as well.

  7. Chemical and biological diversity of the volatiles of five Artemisia species from far east of Russia

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Aim of the present study was to investigate the chemical composition and biological activity of essential oils from aerial parts of Artemisia argyi, A. feddei, A. gmelinii, A. manshurica, A. olgensis (Asteraceae). Plants were collected in the Far East region (Primorski Krai) of the Russian Federatio...

  8. LLNL Middle East and North Africa research database

    SciTech Connect

    Ruppert, S.D.; Hauk, T.F.; Leach, R.

    1997-07-15

    The Lawrence Livermore National Laboratory (LLNL) CTBT R{ampersand}D program has made significant progress assembling a comprehensive seismic database (DB) for events and derived parameters in the Middle East and North Africa (ME/NA). The LLNL research DB provides not only a coherent framework in which store and organize large volumes of collected seismic waveforms and associated event parameter information but also provides an efficient data processing/research environment. The DB is designed to be flexible and extensible in order to accommodate the large volumes of data in diverse formats from many sources in addition to maintaining detailed quality control and metadata. Researchers can make use of the relational nature of the DB and interactive analysis tools to quickly and efficiently process large volumes of data. Seismic waveforms have been systematically collected form a wide range of local and regional networks using numerous earthquake bulletins and converted a common format based on CSS3.O while undergoing quality control and corrections of errors. By combining traveltime observations, event characterization studies, and regional wave-propagation studies of the LLNL CTBT team, we are assembling a library of ground truth information and event location correction surfaces required to support the ME/NA regionalization program. Corrections and parameters distilled from the LLNL research DB will provide needed contributions to the DOE knowledge base for the ME/NA region and enable the USNDC and IDC to effectively verify CTBT compliance.

  9. LLNL Middle East and North Africa research database

    SciTech Connect

    Dodge, D; Hauk, T; Moore, R M; O'Boyle, J; Ruppert, S

    1999-07-23

    The Lawrence Livermore National Laboratory (LLNL) Comprehensive Nuclear-Test-Ban Treaty Research and Development (CTBT R and D) program has made significant progress populating a comprehensive seismic research database (RDB) for seismic events and derived research products in the Middle East and North Africa (MENA). Our original ME/NA study region has enlarged and is now defined as an area including the Middle East, Africa, Europe, Southwest Asia, the Former Soviet Union and the Scandinavian/Arctic region. The LLNL RDB will facilitate calibration of all International Monitoring System (IMS) stations (primary and auxiliary) or their surrogates (if not yet installed) as well as a variety of gamma stations. The RDB provides not only a coherent framework in which to store and organize large volumes of collected seismic waveforms and associated event parameter information, but also provides an efficient data processing/research environment for deriving location and discrimination correction sur faces and capabilities. In order to accommodate large volumes of data from many sources with diverse formats the RDB is designed to be flexible and extensible in addition to maintaining detailed quality control information and associated metadata. Station parameters, instrument responses, phase pick information, and event bulletins were compiled and made available through the RDB. For seismic events in the MENA region occurring between 1976 and 1999, we have systematically assembled, quality checked and organized event waveforms; continuous seismic data from 1990 to present are archived for many stations. Currently, over 11,400 seismic events and 1.2 million waveforms are maintained in the RDB and made readily available to researchers. In addition to open sources of seismic data, we have established collaborative relationships with several ME/NA countries that have yielded additional ground truth and broadband waveform data essential for regional calibration and capability

  10. Food and water security issues in Russia II: Water security in general population of Russian Arctic, Siberia and Far East, 2000–2011

    PubMed Central

    Dudarev, Alexey A.; Dushkina, Eugenia V.; Sladkova, Yuliya N.; Alloyarov, Pavel R.; Chupakhin, Valery S.; Dorofeyev, Vitaliy M.; Kolesnikova, Tatjana A.; Fridman, Kirill B.; Evengard, Birgitta; Nilsson, Lena M.

    2013-01-01

    Background Poor state of water supply systems, shortage of water purification facilities and disinfection systems, low quality of drinking water generally in Russia and particularly in the regions of the Russian Arctic, Siberia and Far East have been defined in the literature. However, no standard protocol of water security assessment has been used in the majority of studies. Study design and methods Uniform water security indicators collected from Russian official statistical sources for the period 2000–2011 were used for comparison for 18 selected regions in the Russian Arctic, Siberia and Far East. The following indicators of water security were analyzed: water consumption, chemical and biological contamination of water reservoirs of Categories I and II of water sources (centralized – underground and surface, and non-centralized) and of drinking water. Results Water consumption in selected regions fluctuated from 125 to 340 L/person/day. Centralized water sources (both underground and surface sources) are highly contaminated by chemicals (up to 40–80%) and biological agents (up to 55% in some regions), mainly due to surface water sources. Underground water sources show relatively low levels of biological contamination, while chemical contamination is high due to additional water contamination during water treatment and transportation in pipelines. Non-centralized water sources are highly contaminated (both chemically and biologically) in 32–90% of samples analyzed. Very high levels of chemical contamination of drinking water (up to 51%) were detected in many regions, mainly in the north-western part of the Russian Arctic. Biological contamination of drinking water was generally much lower (2.5–12%) everywhere except Evenki AO (27%), and general and thermotolerant coliform bacteria predominated in drinking water samples from all regions (up to 17.5 and 12.5%, correspondingly). The presence of other agents was much lower: Coliphages – 0.2–2

  11. View looks east northeast (64°) along North Base Road, showing ...

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

    View looks east northeast (64°) along North Base Road, showing North Base as it appears on approach by automobile. From left to right, one sees Building 4505 with its ancillary buildings; Building 4500, Control Tower; followed by Buildings 4402 (Hangar No. 2), 4401 (Hangar No. 1), and 4305 (Unicon Portable Hangar) with their respective ancillary structures. - Edwards Air Force Base, North Base, North Base Road, Boron, Kern County, CA

  12. Dust transport from non-East Asian sources to the North Pacific

    NASA Astrophysics Data System (ADS)

    Hsu, Shih-Chieh; Huh, Chih-An; Lin, Chuan-Yao; Chen, Wei-Nai; Mahowald, Natalie M.; Liu, Shaw-Chen; Chou, C. C. K.; Liang, Mao-Chang; Tsai, Chuen-Jinn; Lin, Fei-Jan; Chen, Jen-Ping; Huang, Yi-Tang

    2012-06-01

    It is generally thought that East Asia dominates the supply of eolian dust to the North Pacific. Here we show the first data-based evidence of dust primarily from non-East Asian sources even during March 2010 when a super dust storm from East Asia struck the western Pacific. Chemical characteristics of aerosol samples collected at a high-mountain site in Taiwan show variable inputs from eolian dust and biomass burning. From backward trajectory analyses, satellite observation and model simulation, dust origins can be traced to the Middle East and North Africa, suggesting an integrated source from the global dust belt. Our global model results demonstrate that dust deposition in the North Pacific is primarily contributed by non-East Asian sources with an eastward decrease along the Westerlies.

  13. A short narrative - Challenges and opportunities in expanding research in the Middle East, North Afr

    Cancer.gov

    CGH CRTA, Hedieh Mehrtash interviews CGH's Dr. Marie Ricciardone who works with a network of partners in the Middle East and North Africa region, on experiences, challenges, and opportunities in the region.

  14. How much information? East Asian and North American cultural products and information search performance.

    PubMed

    Wang, Huaitang; Masuda, Takahiko; Ito, Kenichi; Rashid, Marghalara

    2012-12-01

    Literature in cultural psychology suggests that compared with North Americans, East Asians prefer context-rich cultural products (e.g., paintings and photographs). The present article further examines the preferred amount of information in cultural products produced by East Asians and North Americans (Study 1: Society for Personality and Social Psychology conference posters; Study 2: government and university portal pages). The authors found that East Asians produced more information-rich products than did North Americans. Study 3 further examined people's information search speed when identifying target objects on mock webpages containing large amounts of information. The results indicated that East Asians were faster than North Americans in dealing with information on mock webpages with large amounts of information. Finally, the authors found that there were cultural differences as well as similarities in functional and aesthetic preferences regarding styles of information presentation. The interplay between cultural products and skills for accommodating to the cultural products is discussed.

  15. Oil and gas developments in Arkansas, north Louisiana, and east Texas in 1986

    SciTech Connect

    Chapman, C.R.; Kwang, J.A.; Wright, A.E.

    1987-10-01

    Drilling in 1986 in Arkansas, north Louisiana, and east Texas (Committee on Statistics of Drilling Districts 1, 9, and 24, respectively) was down dramatically from 1985 levels. Whereas all 3 areas had significant reductions in exploratory drilling, Arkansas had the smallest decline, followed by east Texas and north Louisiana. Juxtaposed with this large decrease in exploratory drilling was a remarkable increase in the success rates for wildcats of all classes in the 3 areas. Development drilling also decreased significantly in 1986 compared with 1985. East Texas had the smallest decline, followed by north Louisiana and Arkansas. Success rates for development drilling increased in Arkansas but decreased in both north Louisiana and east Texas. 5 figures, 7 tables.

  16. 1. EAST FRONT AND NORTH SIDES, WITH SUBSTATION (MI98D) AT ...

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

    1. EAST FRONT AND NORTH SIDES, WITH SUBSTATION (MI-98-D) AT LEFT AND SPILLWAY SEPARATING WALL (MI-98-B) IN FOREGROUND. VIEW TO SOUTH. - Cooke Hydroelectric Plant, Powerhouse, Cook Dam Road at Au Sable River, Oscoda, Iosco County, MI

  17. Fish community comparisons along environmental gradients in lakes of France and north-east USA

    EPA Science Inventory

    To assess whether eight traits of fish communities (species richness, three reproductive traits and four trophic traits) respond similarly to environmental gradients, and consequently display convergence between the lakes of France and north-east USA (NEUSA). Location 75 Frenc...

  18. East and north elevations (rear façade) of quarters no. 2, ...

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

    East and north elevations (rear façade) of quarters no. 2, looking southwest. - Sacramento National Wildlife Refuge, Headquarters Complex, Quarters No. 2, 752 County Road 99W, Willows, Glenn County, CA

  19. Setting, distant view looking east/southeast toward north and west elevations ...

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

    Setting, distant view looking east/southeast toward north and west elevations of Ranger's Residence, with rock formations in the background - Toney Residence, 10700 Escondido Canyon Road, Agua Dulce, Los Angeles County, CA

  20. 2. MEMORIAL HALL AND COURTHOUSE/LIBRARY EAST FRONT AND NORTH SIDE ...

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

    2. MEMORIAL HALL AND COURTHOUSE/LIBRARY EAST FRONT AND NORTH SIDE FROM CEDAR AVENUE AT LANCASTER BOULEVARD, CAMERA FACING SOUTHWEST. - Lancaster County Center, Memorial Hall & Courthouse/Library, 4845 Cedar Avenue, Lancaster, Los Angeles County, CA

  1. 3. East and north elevations, facing southwest (Note: B/W scale ...

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

    3. East and north elevations, facing southwest (Note: B/W scale on east elevation in 1/2 ft increments) - Nevada Test Site, Reactor Maintenance & Disassembly Complex, Junior Hot Cell, Jackass Flats, Area 25, South of intersection of Roads F & G, Mercury, Nye County, NV

  2. 4. COURTYARD/LIGHTWELL ON NORTH SIDE OF BUILDING BETWEEN EAST AND ...

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

    4. COURTYARD/LIGHTWELL ON NORTH SIDE OF BUILDING BETWEEN EAST AND CENTRAL WINGS, FROM APPROXIMATELY 25 FEET WEST OF NORTHEAST CORNER, LOOKING SOUTH. - Oakland Naval Supply Center, Lodge-Cafeteria, East of Fifth Street, between D & E Streets, Oakland, Alameda County, CA

  3. 3. NORTH AND EAST SIDES OF BUILDING 1601/1606/1607. VIEW TO ...

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

    3. NORTH AND EAST SIDES OF BUILDING 1601/1606/1607. VIEW TO SOUTHWEST. - Rocky Mountain Arsenal, Cluster Bomb Assembly-Filling-Storage Building, 3500 feet South of Ninth Avenue; 2870 feet East of D Street, Commerce City, Adams County, CO

  4. Farmer's response to changing climate in North East India

    NASA Astrophysics Data System (ADS)

    De, Utpal Kumar

    2015-02-01

    Diversification of land use in the cultivation of various crops provides an alternative way to moderate the climate risk. By choosing alternative crops that are resilient to various weather parameters, farmers can reduce the crop damage and achieve optimum output from their limited land resources. Apart from other adaptation measures, crop diversity can reflect farmers' response towards changing climate uncertainty. This paper tries to examine the changing climatic condition through spatio-temporal variation of two important weather variables (precipitation and temperature) in the largest North-East Indian state, Assam, since 1950. It is examined by the variation in crop diversification index. We have used (1) Herfindahl Index for measuring degree of diversification and (2) locational quotient for measuring the changes in the regional crop concentration. The results show that, in almost all the districts, crop specialization has been taking place slowly and that happened mostly in the last phase of our study. The hilly and backward districts recorded more diversification but towards lower value crops. It goes against the normal feature of crop diversification where farmers diversify in favour of high value crops. Employing ordinary least squares method and/or Fixed Effect model, irrigation is found to have significant impact on crop diversification; while the flood plain zones and hill zones are found to have better progress in this regard, which has been due to the survival necessity of poor farmers living the zone. Thus crop diversity does not reflect very significant response from the farmers' side towards changing weather factors (except rainfall) though they have significant impact on the productivity of various crops, and thus profitability. The study thus suggests the necessity for rapid and suitable diversification as alternative climate change mitigation in the long run.

  5. Genetic assessment of ornamental fish species from North East India.

    PubMed

    Dhar, Bishal; Ghosh, Sankar Kumar

    2015-01-25

    Ornamental fishes are traded with multiple names from various parts around the world, including North East India. Most are collected from the wild, due to lack of species-specific culture or breeding, and therefore, such unmanaged collection of the wild and endemic species could lead to severe threats to biodiversity. Despite many regulatory policies, trade of threatened species, including the IUCN listed species have been largely uncontrolled, due to species identification problems arising from the utilization of multiple trade names. So, the development of species-specific DNA marker is indispensable where DNA Barcoding is proved to be helpful in species identification. Here, we investigated, through DNA Barcoding and morphological assessment, the identification of 128 ornamental fish specimens exported from NE India from different exporters. The generated sequences were subjected to similarity match in BOLD-IDS as well as BLASTN, and analysed using MEGA5.2 for species identification through Neighbour-Joining (NJ) clustering, and K2P distance based approach. The analysis revealed straightforward identification of 84 specimens into 35 species, while 44 specimens were difficult to distinguish based on CO1 barcode alone. However, these cases were resolved through morphology, NJ and distanced based method and found to be belonging to 16 species. Among the 51 identified species, 14 species represented multiple trade names; 17 species belonged to threatened category. Species-level identification through DNA Barcoding along with traditional morphotaxonomy reflects its efficacy in regulating ornamental fish trade and therefore, appeals for their conservation in nature. The use of trade names rather than the zoological name created the passage for trafficking of the threatened species and demands immediate attention for sustaining wildlife conservation.

  6. Investigating the potential for "water piracy" in North East Greenland

    NASA Astrophysics Data System (ADS)

    Karlsson, Nanna B.; Dahl-Jensen, Dorthe

    2013-04-01

    The incorporation of subglacial processes in ice flow models remains a challenge while at the same time observational evidence increasingly underscores the important role liquid water plays in ice flow dynamics. One of the many problems ice flow models face (that also includes scarcity of data at the bed and the deformational properties of water-saturated sediments) is the different time-scales on which the processes operate. For example, observations indicate that subglacial water may be re-routed to a neighbouring ice stream in response to changes in surface elevation. This implies that ice flow models have to allow for changes in ice flow mode where, depending on the basal properties, the flow may be dominated by deformation or basal sliding. The re-routing of water between neighbouring ice streams is often termed "water piracy" and in this study we demonstrate that the potential for water piracy exists even in regions with very small surface elevation changes. We use a simple, vertically integrated, 2D-plane ice flow model based on the shallow ice flow approximation to model the large-scale changes in surface elevation of North East Greenland in response to gravity and mass balance. Considering time-scales of 100-500 years the model predicts changes in elevation of less than a metre per year which is in agreement with data from remote sensing. We then calculate the corresponding changes in hydrological pressure potential and use evidence from radio-echo sounding data to identify areas with basal melting and thus potential liquid water production. The corresponding change in hydrological pressure potential in response to the surface elevation changes is sufficient to divert the subglacial water to different pathways. This change in subglacial water pathways could be sufficient to change the ice flow mode from deformation to sliding and might initiate speed-up and/or slow-down of the ice streams at the margins of the basin.

  7. Further east: eutrophication as a major threat to the flora of Vladimir Oblast, Russia.

    PubMed

    Seregin, Alexey P

    2014-11-01

    Eutrophication remains a major threat to the flora of Western Europe despite measures to reduce nitrogen emissions. Although nutrient enrichment has been recorded for both inland waters and adjacent seas, there is almost no evidence from Russia for large-scale anthropogenic eutrophication of soils and its impact on terrestrial biota. I used the distribution grid data (337 grid squares, ca. 96 km(2)) on 1,384 vascular plants of Vladimir Oblast for two periods (1869-1999 vs. 2000-2012) to estimate the shifts in mean Ellenberg's indicator values for nitrogen and soil reaction. Decadal changes in the flora of acid sandy Meshchera Lowlands were observed directly during two grid surveys of 2002 and 2012 based on a coarser grid (50 squares, ca. 24 km(2)). Despite the spatial correlation of Ellenberg's indicator values for soil reaction and nitrogen, mean grid values for nitrogen are growing in areas with both acid and neutral soils. The changes in mean grid indicator values for nitrogen are caused by either local extinctions of species from nutrient-poor habitats or spread of nitrophilous plants. I found that oligotrophic habitats are declining rapidly within the eutrophic loamy landscapes. In contrast, changes in landscapes with acid sandy soils are caused by increasing number of records of nitrophilous species, both invasive and native. These two processes have different spatial patterns caused by varying levels of geochemical buffer capacity and should be considered separately. Fragmentary historical data on Vladimir Oblast flora agrees with the overall European picture of eutrophication in the twentieth century.

  8. Phylogenetic relationships among Neoechinorhynchus species (Acanthocephala: Neoechinorhynchidae) from North-East Asia based on molecular data.

    PubMed

    Malyarchuk, Boris; Derenko, Miroslava; Mikhailova, Ekaterina; Denisova, Galina

    2014-02-01

    Phylogenetic and statistical analyses of DNA sequences of two genes, cytochrome oxidase subunit 1 (cox 1) of the mitochondrial DNA and 18S subunit of the nuclear ribosomal RNA (18S rRNA), was used to characterize Neoechinorhynchus species from fishes collected in different localities of North-East Asia. It has been found that four species can be clearly recognized using molecular markers-Neoechinorhynchus tumidus, Neoechinorhynchus beringianus, Neoechinorhynchus simansularis and Neoechinorhynchus salmonis. 18S sequences ascribed to Neoechinorhynchus crassus specimens from North-East Asia were identical to those of N. tumidus, but differed substantially from North American N. crassus. We renamed North-East Asian N. crassus specimens to N. sp., although the possibility that they represent a subspecies of N. tumidus cannot be excluded, taking into account a relatively small distance between cox 1 sequences of North-East Asian specimens of N. crassus and N. tumidus. Maximum likelihood, maximum parsimony and Bayesian inference analyses were performed for phylogeny reconstruction. All the phylogenetic trees showed that North-East Asian species of Neoechinorhynchus analyzed in this study represent independent clades, with the only exception of N. tumidus and N. sp. for 18S data. Phylogenetic analysis has shown that the majority of species sampled (N. tumidus+N. sp., N. simansularis and N. beringianus) are probably very closely related, while N. salmonis occupies separate position in the trees, possibly indicating a North American origin of this species.

  9. View of McKenzieRichey garage showing east side and north back. ...

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

    View of McKenzie-Richey garage showing east side and north back. Note log construction, house in the background and fence in the foreground, facing southwest - McKenzie Property, Garage, North Bank of Sailor Gulch, 750 feet northwest of intersection of U.S.F.S. Roads 651 & 349, Placerville, Boise County, ID

  10. Petroleum geology and resources of the Baykit High province, East Siberia, Russia

    USGS Publications Warehouse

    Ulmishek, Gregory F.

    2001-01-01

    The Baykit High province consists of two principal structural units?the Baykit regional high in the west, which occupies most of the province, and the Katanga structural saddle in the east. The province is on the western margin of the Siberian craton east of theYenisey Ridge foldbelt. The province is an exploration frontier and only a few prospects have been drilled. The oldest sedimentary rocks of the province, Riphean carbonate and clastic strata of Late Proterozoic age (1,650?650 million years old) that were deposited on the passive margin, cover the Archean?Lower Proterozoic basement. Basal Vendian (uppermost Proterozoic, 650?570 million years old) clastic rocks unconformably overlie various units of the Riphean and locally lie directly on the basement. Younger Vendian and lowermost Cambrian rocks are primarily dolomites. The Vendian/Cambrian boundary is con-formable, and its exact stratigraphic position has not been identified with certainty. The Lower Cambrian section is thick, and it consists of alternating beds of dolomite and evaporites (mostly salt). Middle and Upper Cambrian strata are composed of shale and dolomite. Ordovician-Silurian and upper Paleozoic rocks are thin, and they are present only in the northern areas of the province. Structural pattern of Riphean rocks differs substantially from that of Vendian-Cambrian rocks. A single total petroleum system (TPS) was identified in the Baykit High province. Discovered oil of the system is chiefly concentrated in Riphean carbonate reservoirs of the Yurubchen-Tokhom zone that is currently being explored and that has the Abstract 1 potential to become a giant field (or group of fields). The TPS also contains about 5 trillion cubic feet of discovered recover-able gas in clastic reservoir rocks at the base of the Vendian section. Petroleum source rocks are absent in the stratigraphic succession over most of the TPS area. Riphean organic-rich shales and carbonates that crop out in the Yenisey Ridge foldbelt

  11. Investigation of coseismic displacements and ionospheric disturbances in the Far East of Russia generated by the Great 2011 Tohoku earthquake

    NASA Astrophysics Data System (ADS)

    Shestakov, Nikolai; Perevalova, Natalia; Voeykov, Sergey; Ishin, Artem; Yasyukevich, Yury; Bykov, Victor; Gerasimenko, Mikhail

    2013-04-01

    from the rupture were successfully detected by GPS methods at distances up to more than 2000 km away from the epicenter. Their intensities decreased away from the quake epicenter. It was found some irregularity of the TEC disturbance attenuation in different directions. A comparative analysis was carried out of the distribution of ionosphere disturbances and of the far-field coseismic displacements. This work was supported by Targeted Comprehensive Research Program of FEB RAS "Recent Geodynamics, Active Geostructures and Natural Hazards of the Far East of Russia (2009-2013)", by the grants of FEB RAS Nos. 12-III-?-08-017 and 12-I-P4-07; RFBR grants Nos. 12-05-00855a and 12-05-33032.

  12. Dust transport from non-East Asian sources to the North Pacific

    NASA Astrophysics Data System (ADS)

    Hsu, S.; Huh, C.; Lin, C.; Chen, W.; Mahowald, N. M.; Liu, S. C.; Chou, C. C.; Liang, M.; Tsai, C.; Lin, F.; Chen, J.; Huang, Y.

    2012-12-01

    It is generally thought that East Asia dominates the supply of eolian dust to the North Pacific. Here we show the first data-based evidence of dust primarily from non-East Asian sources even during March 2010 when a super dust storm from East Asia struck the western Pacific. Chemical characteristics of aerosol samples collected at a high-mountain site in Taiwan show variable inputs from eolian dust and biomass burning. From backward trajectory analyses, satellite observation and model simulation, dust origins can be traced to the Middle East and North Africa, suggesting an integrated source from the global dust belt. Our global model results demonstrate that dust deposition in the North Pacific is primarily contributed by non-East Asian sources with an eastward decrease along the Westerlies. Time-series of aerosol composition at Mt. Lulin: (A) 210Pb and biomass burning potassium (KBB), (B) 7Be and aluminum. Also shown (in A) are daily mean O3 and CO , hourly relative humidity (gray curve/area) and (in B) daily rainfall (yellow bars) measured at Taiwan EPA's Lulin Atmospheric Background Station (LABS), ~25 m southeast of our aerosol sampling site. Results from the MATCH model showing (A) total annual dust deposition fluxes, and (B) fraction of the total deposition attributable to East Asian sources over the North Pacific.

  13. Middle East, North Africa and Western Eurasia Seismic Research Database

    SciTech Connect

    O'Boyle, J L; Ruppert, S D; Hauk, T F; Dodge, D A; Ganzberger, M D; Ryall, F

    2003-07-14

    The National Nuclear Security Administration (NNSA) Ground-Based Nuclear Explosion Monitoring Research and Engineering (GNEM R&E) Program at Lawrence Livermore National Laboratory (LLNL) has made significant progress populating a comprehensive Seismic Research Database (SRDB) used for deriving seismic calibration parameters for the Middle East, North Africa and Western Eurasia (ME/NA/WE) regions. In addition to an overview of select individual information products, we present an overview of our visualization, integration, validation, and organizational processes. Development of these processes and the LLNL SRDB was necessitated by both the very large amount of data and information involved (over 15 terabytes) and the varied data and research result formats utilized. The LLNL SRDB allows for the collection of raw and contextual seismic data used in research, provides an interface for researchers to access data, provides a framework to store research results and integrate datasets, and supports assembly, integration and dissemination of datasets to the NNSA Knowledge Base (KB). The LLNL SRDB is a flexible and extensible framework consisting of a relational database (RDB), Geographical Information System (GIS), and associated product/data visualization and data management tools. This framework is designed to accommodate large volumes of data in diverse formats from many sources (both in-house-derived research and integrated contractor products), in addition to maintaining detailed quality control and metadata. In order to efficiently organize information within the LLNL SRDB, it was necessary to automate procedures needed to create and update database tables, but a large effort is still required by technicians and scientists to load special datasets, review results of automated processing and resolve quality issues. The LLNL SRDB currently has 3 million reconciled event origins and arrivals from several global, regional and local seismic bulletins and 30 million

  14. Space Radar Image of Baikal Lake, Russia

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This is an X-band black-and-white image of the forests east of the Baikal Forest in the Jablonowy Mountains of Russia. The image is centered at 52.5 degrees north latitude and 116 degrees east longitude near the mining town of Bukatschatscha. This image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar aboard the space shuttle Endeavour on October 4, 1994, during the second flight of the spaceborne radar. This area is part of an international research project known as the Taiga Aerospace Investigation using Geographic Information System Applications.

  15. New data on Lepidion schmidti (Gadiformes: Moridae) from the north-east Atlantic Ocean.

    PubMed

    Arronte, J C; Bañón, R; Quigley, D T G; Pis-Millán, J A; Heredia, J

    2011-12-01

    A new record of Lepidion schmidti (Gadiformes: Moridae) is reported from the Bay of Biscay (north-east Atlantic Ocean). Lepidion schmidti is a rare and poorly known species, scarcely described in the ichthyological literature. Morphometric and meristic characteristics of the specimen are given. A compilation of the specimens caught in the north-east Atlantic Ocean was carried out and the current status of the species in Atlantic waters is discussed. Lepidion schmidti is characterized mainly by the presence of an inverted V-shaped patch of vomerine teeth and a V-shaped crest on the dorsal surface of the head with the apex anterior. The presence of supernumerary anal fin rays in this species is described for the first time. The results obtained confirm the presence of L. schmidti from the north-east Atlantic Ocean.

  16. Inter-annual dynamics of abyssal polychaete communities in the North East Pacific and North East Atlantic—A family-level study

    NASA Astrophysics Data System (ADS)

    Laguionie-Marchais, C.; Billett, D. S. M.; Paterson, G. L. D.; Ruhl, H. A.; Soto, E. H.; Smith, K. L., Jr.; Thatje, S.

    2013-05-01

    Characterising how deep-sea communities change on contemporary time-scales and understanding underlying ecosystem processes has become important under changing climate and the rise in the exploitation of deep-sea resources. However, little is known about these dynamics and processes. Long-term observations from which inter-annual variations can be detected are scarce in the deep sea. This study examines inter-annual changes in density, family richness and evenness, family and functional group rank abundance distributions of infaunal polychaetes at two abyssal stations in the North East Pacific (Station M, 1991 to 2005) and in the North East Atlantic (Porcupine Abyssal Plain, 1991 to 1999). The two long-term data sets were used to investigate not only if polychaete community structure and composition varied at inter-annual scales in terms of diversity and rank abundance distributions but also if any changes were related to previous observations in megafauna and environmental factors at each locality. The polychaete community structure at each locality was analysed using univariate statistics as well as multivariate ordination techniques based on Bray-Curtis similarity of the yearly family density. Sub-surface deposit feeders, such as Paraonidae, dominated the North East Pacific, whereas surface deposit feeders, such as Cirratulidae, dominated the North East Atlantic. Both stations showed inter-annual variations in density, family evenness and rank abundance distributions. The greatest changes occurred in 1998 in both time series when polychaete densities peaked, and switches in the rank abundance of the most abundant families and functional groups took place. Inter-annual variations in the polychaete community were correlated with a limited number of holothurian species changes, but no correlation was found with particulate organic matter flux or climate indices. Ecological and environmental factors behind the family-level changes remain elusive. Overall, changes in

  17. Possible relationship between East Asian summer monsoon and western North Pacific tropical cyclone genesis frequency

    NASA Astrophysics Data System (ADS)

    Choi, Ki-Seon; Cha, Yumi; Kim, Hae-Dong; Kang, Sung-Dae

    2016-04-01

    In the present study, the fact that strong positive correlations have existed between East Asian summer monsoons (EASMs) and western North Pacific tropical cyclone (TC) genesis frequency over the last 37 years was found. To figure out the cause of these correlations, 7 years (positive East Asian summer monsoon index (EASMI) phase) that have the highest values and 7 years (negative EASMI phase) that have the lowest values in the normalized EASM index were selected and the differences in averages between the two phases were analyzed. In the positive EASMI phase, TCs mainly occurred in the northwestern waters of the tropical and subtropical western North Pacific and showed a tendency to move from the far eastern waters of the Philippines, pass the East China Sea, and move northward toward Korea and Japan. On the 500 hPa streamline, whereas anomalous anticyclones developed in the East Asia middle-latitude region, anomalous cyclones developed in the tropical and subtropical western North Pacific. Therefore, in this phase, whereas EASMs were weakened, western North Pacific summer monsoons (WNPSMs) were strengthened so that some more TCs could occur. In addition, in the case of the East China Sea and the southern waters of Japan located between the two anomalous pressure systems, TCs could move some more toward the East Asia middle-latitude region in this phase. According to an analysis of the 850 hPa relative vorticity, negative anomalies were strengthened in the East Asia middle-latitude region while positive anomalies were strengthened in the region south to 25 N. Therefore, in the positive EASMI phase, whereas EASMs were weakened, WNPSMs were strengthened so that some more TCs could occur. According to an analysis of the 850 and 200 hPa horizontal divergence, whereas anomalous downward flows were strengthened in the East Asia middle-latitude region, anomalous upward flows were strengthened in the tropical and subtropical western North Pacific. According to an analysis

  18. Morphologic Variability of the Shoulder between the Populations of North American and East Asian

    PubMed Central

    Cabezas, Andres F.; Krebes, Kristi; Hussey, Michael M.; Santoni, Brandon G.; Kim, Hyuong Sik

    2016-01-01

    Background The aim of this study was to determine if there were significant differences in glenohumeral joint morphology between North American and East Asian populations that may influence sizing and selection of shoulder arthroplasty systems. Methods Computed tomography reconstructions of 92 North American and 58 East Asian patients were used to perform 3-dimensional measurements. The proximal humeral position was normalized in all patients by aligning it with the scapular plane utilizing anatomic landmarks. Measurements were performed on the humerus and scapula and included coronal and axial humeral head radius, humeral neck shaft and articular arc angles, glenoid height and width, and critical shoulder angle. Glenohumeral relationships were also measured and included lateral distance to the greater tuberosity and acromion, abduction lever arm, and acromial index. Parametric and nonparametric statistical analyses were used to compare population metrics. Results East Asian glenohumeral measurements were significantly smaller for all linear metrics (p < 0.05), with the exception of acromial length, which was greater than in the North American cohort (p < 0.001). The increase in acromial length affected all measurements involving the acromion including abduction lever arms. No difference was found between the neck shaft and articular angular measurements. Conclusions The East Asian population exhibited smaller shoulder morphometrics than their North American cohort, with the exception of an extended acromial overhang. The morphologic data can provide some additional factors to consider when choosing an optimal shoulder implant for the East Asian population, in addition to creating future designs that may better accommodate this population. PMID:27583111

  19. Structural studies near Pevek, Russia: implications for formation of the East Siberian Shelf and Makarov Basin of the Arctic Ocean

    NASA Astrophysics Data System (ADS)

    Miller, E. L.; Verzhbitsky, V. E.

    2009-09-01

    The Pevek region of Arctic Russia provides excellent beach cliff exposure of sedimentary and igneous rocks that yield detailed information on the nature, progression and timing of structural events in this region. Regional folding and thrust faulting, with the development of a south-dipping axial plane cleavage/foliation developed during N-S to NE-SW directed shortening and formation of the Chukotka-Anyui fold belt. This deformation involves strata as young as Valanginian (136-140 Ma, Gradstein et al., 2004). Fold-related structures are cut by intermediate to silicic batholiths, plutons and dikes of Cretaceous age. Reported K-Ar whole rock and mineral ages on the granitoids range from 144 to 85 Ma, but to the south, more reliable U-Pb zircon ages on compositionally similar plutons yield a much narrower age range of ~120-105 Ma (Miller et al., this volume) and a pluton in Pevek yields a U-Pb age on zircon of 108.1±1.1 Ma with evidence for inheritance of slightly older 115 Ma zircons. Magmas were intruded during an episode of E-W to ENE-WSW directed regional extension based on the consistent N-S to NNW-SSE orientation of over 800 mapped dikes and quartz veins. Analysis of small-offset faults and slickensides yield results compatible with those inferred from the dikes. Younger tectonic activity across this region is minor and the locus of magmatic activity moved southward towards the Pacific margin as represented by the <90 Ma Okhotsk-Chukotsk volcanic belt (OCVB). A lengthy period of uplift and erosion occurred after emplacement of Cretaceous plutons and produced the peneplain beneath the younger OCVB. Based on our studies, we speculate that ~120-105 Ma magmatism, which heralds a change in tectonic regime from compression to extension, could represent one of the consequences of the inception of rifting in the Amerasian Basin of the Arctic, forming the Makarov Basin north of the Siberian shelf at this longitude. A synthesis of available seismic reflection, gravity

  20. Self-Inflicted Wounds: Russia’s Failed Chechen and North Caucasus Policy

    DTIC Science & Technology

    2012-04-22

    central market in the North Ossetian capital of Vladikavkaz, killing 17 persons and injuring over 140.305 29 Kabardino-Balkaria. The Republic of...Two pipelines currently pass through the North Caucasus, carrying crude oil from fields in the Caspian Basin to markets in Europe and abroad. The...the important oil industry in Chechnya that included refineries in the capital city of Grozny, and pipelines running through the republic from the

  1. Stability in Russia’s Chechnya and Other Regions of the North Caucasus: Recent Developments

    DTIC Science & Technology

    2009-04-03

    Putin Meets with Members of the International Discussion Club Valdai,” at www.government.ru/content/governmentactivity/mainnews/archive/2008/09/11...has claimed that Islamic extremists in North Ossetia have been targeting gambling clubs (which were banned but are still operating surreptitiously...the North Caucasus. As a recent sign of such support, Vladimir Vasilyev, head of the Duma Security Committee, stated during a late March 2009 visit

  2. Child Marriage or Forced Marriage? South Asian Communities in North East England

    ERIC Educational Resources Information Center

    Gangoli, Geetanjali; McCarry, Melanie; Razak, Amina

    2009-01-01

    This article addresses the links between child marriage and forced marriage in the UK, drawing from a research study on South Asian communities in North East England. It looks at definitional issues through an analysis of UK and South Asian policies. It also analyses how these concepts are understood by service providers, survivors of child…

  3. Education in the Middle East and North Africa: The Current Situation and Future Challenges

    ERIC Educational Resources Information Center

    Akkari, Abdeljalil

    2004-01-01

    This paper investigates the educational development in the Middle East and North Africa, drawing on data from different international and national institutions. The paper begins with a review of similarities between countries within the region, and continues by investigating the situation of basic education, literacy rates and quality of…

  4. ARMF, TRA660. NORTH, WEST AND EAST ELEVATIONS. PUMICE BLOCK WALLS. ...

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

    ARMF, TRA-660. NORTH, WEST AND EAST ELEVATIONS. PUMICE BLOCK WALLS. VERTICAL LIFT DOOR IN WEST WALL. WINDOWS AND LOUVERS WERE LATER COVERED. H.K. FERGUSON 8956 MTR-ETR-660-53, 9/1959. INL INDEX NO. 531-0660-00-279-101994, REV. 3. - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  5. Sunderland Software City: An Innovative Approach to Knowledge Exchange in the North East of England

    ERIC Educational Resources Information Center

    Hall, Lynne; Irons, Alastair; MacIntyre, John; Sellers, Charles; Smith, Peter

    2010-01-01

    This paper presents a collaborative initiative within the North East of England which aims to grow and sustain a software industry, based on the strengths of regional players, including in particular the local university. The project Sunderland Software City has the ambitious aim of developing the people, the infrastructure and the business and…

  6. 121. ARAI Guard house (ARA628). Drawing shows north, south, east, ...

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

    121. ARA-I Guard house (ARA-628). Drawing shows north, south, east, and west elevations, floor plan, counter details, and roof plan. Norman Engineering Corporation 961-area/SF-628-A-1. Date: January 1959. Ineel index code no. 063-0628-00-613-102772. - Idaho National Engineering Laboratory, Army Reactors Experimental Area, Scoville, Butte County, ID

  7. Using Species-Area Relationships to Inform Baseline Conservation Targets for the Deep North East Atlantic

    PubMed Central

    Foster, Nicola L.; Foggo, Andrew; Howell, Kerry L.

    2013-01-01

    Demands on the resources of the deep-sea have increased in recent years. Consequently, the need to create and implement a comprehensive network of Marine Protected Areas (MPAs) to help manage and protect these resources has become a global political priority. Efforts are currently underway to implement MPA networks in the deep North East Atlantic. To ensure these networks are effective, it is essential that baseline information be available to inform the conservation planning process. Using empirical data, we calculated conservation targets for sessile benthic invertebrates in the deep North East Atlantic for consideration during the planning process. We assessed Species-Area Relationships across two depth bands (200–1100 m and 1100–1800 m) and nine substrata. Conservation targets were predicted for each substratum within each depth band using z-values obtained from fitting a power model to the Species-Area Relationships of observed and estimated species richness (Chao1). Results suggest an MPA network incorporating 10% of the North East Atlantic’s deep-sea area would protect approximately 58% and 49% of sessile benthic species for the depth bands 200–1100 m and 1100–1800 m, respectively. Species richness was shown to vary with substratum type indicating that, along with depth, substratum information needs to be incorporated into the conservation planning process to ensure the most effective MPA network is implemented in the deep North East Atlantic. PMID:23527053

  8. 330 NORTH & CENTER STREET (990 EAST) (8E1684E, SALT LAKE ...

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

    330 NORTH & CENTER STREET (990 EAST) (8-E-16-8-4E, SALT LAKE CITY CEMETERY LOCATER), SALT LAKE CITY, UT. VIEW LOOKING SOUTHWEST OVER THE CEMETERY. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  9. Revolution and Journalism Higher Education in the Middle East/North Africa Region

    ERIC Educational Resources Information Center

    Schafer, Shaun T.

    2012-01-01

    The disruptions brought by the Arab Spring revolutions in the Middle East/North Africa (MENA) region in 2010-2011 created a series of personal and professional challenges for those involved in higher education in journalism in the region. This research uses narrative inquiry to examine the impact revolution had on a group of educators in the MENA…

  10. Politics, Society and Cosmology in India's North East

    NASA Astrophysics Data System (ADS)

    Brara, Vijalakshmi N.

    Perched on the north eastern border of India, Manipur has evolved from a collection of heterogeneous principalities into a homogeneous society with a well-developed state structure. The author uses Clifford Geertz's concept of the theatre state to help analyse contemporary politics and ethnic relations in this region. The Meiteis, who are mainly Hindus, inhabit the Manipur Valley, whilst various Naga and Kuki tribes, who are predominantly Christians, live in the surrounding hills.

  11. Food and water security issues in Russia III: food- and waterborne diseases in the Russian Arctic, Siberia and the Far East, 2000–2011

    PubMed Central

    Dudarev, Alexey A.; Dorofeyev, Vitaliy M.; Dushkina, Eugenia V.; Alloyarov, Pavel R.; Chupakhin, Valery S.; Sladkova, Yuliya N.; Kolesnikova, Tatjana A.; Fridman, Kirill B.; Nilsson, Lena Maria; Evengard, Birgitta

    2013-01-01

    Background The food- and waterborne disease situation in Russia requires special attention. Poor quality of centralized water supplies and sewage systems, biological and chemical contamination of drinking water, as well as contamination of food products, promote widespread infectious diseases, significantly exceeding nationwide rates in the population living in the two-thirds of Russian northern territories. Objectives The general aim was to assess the levels of food- and waterborne diseases in selected regions of Russian Arctic, Siberia and the Far East (for the period 2000–2011), and to compare disease levels among regions and with national levels in Russia. Study design and methods This study is the first comparative assessment of the morbidity in these fields of the population of 18 selected regions of Russian Arctic, Siberia and the Far East, using official statistical sources. The incidences of infectious and parasitic food- and waterborne diseases among the general population (including indigenous peoples) have been analyzed in selected regions (per 100,000 of population, averaged for 2000–2011). Results Among compulsory registered infectious and parasitic diseases, there were high rates and widespread incidences in selected regions of shigellosis, yersiniosis, hepatitis A, tularaemia, giardiasis, enterobiasis, ascariasis, diphyllobothriasis, opistorchiasis, echinococcosis and trichinellosis. Conclusion Incidences of infectious and parasitic food- and waterborne diseases in the general population of selected regions of the Russian Arctic, Siberia and the Far East (2000–2011) are alarmingly high. Parallel solutions must be on the agenda, including improvement of sanitary conditions of cities and settlements in the regions, modernization of the water supply and of the sewage system. Provision and monitoring of the quality of the drinking water, a reform of the general healthcare system and the epidemiological surveillance (including gender

  12. Life cycle of the taiga tick Ixodes persulcatus (Acari: Ixodidae) in the North-West of Russia.

    PubMed

    Grigoryeva, L A; Stanyukovich, M K

    2016-07-01

    The life cycle of Ixodes persulcatus lasts 3 years in the conditions of the Leningrad province (North-West Russia), the development of each phase taking a year. The normal age of the taiga tick is 3 years. The calendar age of larvae and nymphs reaches 11-12 months under favorable abiotic and biotic factors, while the calendar age of adults does not exceed 11 months. At the preimaginal phases of development the ticks that breed in August can feed before or after winter. However, their metamorphosis begins and reaches completion within the same timeframes (from late June to early August) and lasts for about 30-50 (60) days. The survival rate of hungry and engorged larvae and nymphs after wintering is quite high (88.6-100 %). We explain the low activity of larvae and nymphs in late summer and autumn by incomplete development. Morphogenetic diapause of engorged larvae and nymphs interrupts digestion but not metamorphosis which starts only in late June and July after the complete absorption of blood from the gut cavity.

  13. Preparation for the Recovery of Spent Nuclear Fuel (SNF) at Andreeva Bay, North West Russia - 13309

    SciTech Connect

    Field, D.; McAtamney, N.

    2013-07-01

    Andreeva Bay is located near Murmansk in the Russian Federation close to the Norwegian border. The ex-naval site was used to de-fuel nuclear-powered submarines and icebreakers during the Cold War. Approximately 22,000 fuel assemblies remain in three Dry Storage Units (DSUs) which means that Andreeva Bay has one of the largest stockpiles of highly enriched spent nuclear fuel (SNF) in the world. The high contamination and deteriorating condition of the SNF canisters has made improvements to the management of the SNF a high priority for the international community for safety, security and environmental reasons. International Donors have, since 2002, provided support to projects at Andreeva concerned with improving the management of the SNF. This long-term programme of work has been coordinated between the International Donors and responsible bodies within the Russian Federation. Options for the safe and secure management of SNF at Andreeva Bay were considered in 2004 and developed by a number of Russian Institutes with international participation. This consisted of site investigations, surveys and studies to understand the technical challenges. A principal agreement was reached that the SNF would be removed from the site altogether and transported to Russia's reprocessing facility at Mayak in the Urals. The analytical studies provided the information necessary to develop the construction plan for the site. Following design and regulatory processes, stakeholders endorsed the technical solution in April 2007. This detailed the processes, facilities and equipment required to safely remove the SNF and identified other site services and support facilities required on the site. Implementation of this strategy is now well underway with the facilities in various states of construction. Physical works have been performed to address the most urgent tasks including weather protection over one of the DSUs, installation of shielding over the cells, provision of radiation

  14. Impact of the December North Atlantic Oscillation on the following February East Asian trough

    NASA Astrophysics Data System (ADS)

    Qiao, Shaobo; Feng, Guolin

    2016-09-01

    During winter, the December North Atlantic Oscillation (NAO) has an impact on the following February East Asian trough (EAT), and a significant positive correlation exists between them. It is shown that the circulation anomalies affected by the December NAO for December and for the following January are primarily confined to the Euro-Atlantic sector while they extend to East Asia during the following February, and this is related to anomalous wave trains originating from the southwestern Atlantic and spreading to the northeastern Atlantic, northern Europe, western Siberia, and East Asia. When the NAO is positive phase in December, the sea surface temperature (SST) tripole pattern is forced by persistence positive NAO from December to the following January, contributing to pronounced positive SST anomalies in midlatitude areas of the North Atlantic during the following February. The pronounced positive SST anomalies found during this period can generate feedback for atmospheric anomalies, and the westerly winds are enhanced (reduced) to the north (south) side of the positive SST anomalies, which result from strengthened (weakened) baroclinicity there. In addition, the Rossby wave source over the northeastern Atlantic shows a positive anomaly, establishing a link between the positive SST anomalies in midlatitude areas of the North Atlantic and the deepened EAT downstream.

  15. Deep formation waters of Western Europe, Russia and North America characterised by sodium, calcium, magnesium and chloride concentrations

    NASA Astrophysics Data System (ADS)

    Bozau, Elke; Hemme, Christina; Sattler, Carl-Diedrich; van Berk, Wolfgang

    2015-04-01

    Deep formation water can be classified according to depth, temperature, and salinity (e.g., Graf et al. 1966, Kharaka & Hanor 2007). Most of the deep formation waters contain dissolved solids in excess of sea water. The hydrogeochemical development of formation water has been discussed for a long time. It is widely accepted that deep aquifers are influenced by the meteoric cycle and geochemical processes within the crust (e.g., Hebig et al. 2012). Similar hydrogeochemical signatures are found in deep formation waters of all continents and can be explained by general geochemical processes within the deep reservoirs (e.g., Land 1995). Therefore, data of deep formation waters from Western Europe, Russia, and North America are collected and classified by the major water components. The data are used to identify important hydrogeochemical processes (e.g., halite dissolution and albitisation) leading to different compositions of formation water. Two significant water types are identified: Na-Cl water and Na-Ca-Cl water. Based on the collected hydrogeochemical data, development trends are stated for the formation waters, and albitisation is favoured as the main process for calcium enrichment. Furthermore, differences of formation water according to stratigraphical units are shown for deep reservoirs of the North German Basin and the North Sea. References: Graf, D.L., 1982. Chemical osmosis, reverse chemical osmosis, and the origin of subsurface brines. Geochimica Cosmochimica Acta 46, 1431-1448. Hebig, K.H., Ito, N., Scheytt, T., Marui, A., 2012. Review: Deep groundwater research with focus on Germany. Hydrogeology Journal 20, 227-243. Kharaka, Y.K., Hanor, J.S., 2007. Deep fluids in continents: I. Sedimentary Basins. Treatise on Geochemistry 5, 1-48. Land, L.S., 1995. The role of saline formation water in the crustal cycling. Aquatic Geochemistry 1, 137-145. Acknowledgements: The presented data are results of the collaborative research program "gebo" (Geothermal energy

  16. Genetic variability of Babesia parasites in Haemaphysalis spp. and Ixodes persulcatus ticks in the Baikal region and Far East of Russia.

    PubMed

    Rar, V A; Epikhina, T I; Suntsova, O V; Kozlova, I V; Lisak, O V; Pukhovskaya, N M; Vysochina, N P; Ivanov, L I; Tikunova, N V

    2014-12-01

    To study Babesia diversity in Ixodid ticks in Russia, Ixodes persulcatus, Haemaphysalis japonica, Haemaphysalisconcinna, Dermacentor silvarum, and Dermacentor nuttalli ticks collected in the Far East and Baikal region were assayed for the presence of Babesia spp. using nested PCR. In total, Babesia DNA was detected in 30 of the 1125 (2.7%) I. persulcatus, 17 of the 573 (3.0%) H. concinna, and 12 of the 543 (2.2%) H. japonica but was undetectable in any of the 294 analyzed Dermacentor spp. Partial 18S rRNA gene sequences were determined for all of the positive samples. Among the positive ticks, nine I. persulcatus were infected by Babesia microti 'US'-type, five I. persulcatus were infected by Babesia divergens-like parasites, and 11 I. persulcatus were infected by Babesia venatorum. For all three of these species, the determined 18S rRNA gene sequences were identical to those of the Babesia genetic variants found previously in I. persulcatus in Russia. In addition, five I. persulcatus from the Baikal region and all of the positive Haemaphysalis spp. ticks carried 13 different sequence variants of Babesia sensu stricto belonging to distinct phylogenetic clusters. Babesia spp. from 29 ticks of different species collected in distinct locations belonged to the cluster of cattle and ovine parasites (Babesia crassa, Babesiamajor, Babesiamotasi, Babesiabigemina, etc.). Babesia spp. from four H. japonica ticks in the Far East belonged to the cluster formed by parasites of carnivores. One more Babesia sequence variant detected in an I. persulcatus tick from the Baikal region belonged to the cluster formed by parasites of cattle and wild cervids (B. divergens, Babesiacapreoli, B. venatorum, Babesiaodocoilei, etc.).

  17. Exterior view of north and east exterior walls of LongTerm ...

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

    Exterior view of north and east exterior walls of Long-Term Oxidizer Silo (T-28B), looking south. Silo was designed to assess long-term environmental impacts on storage of the Titan II's oxidizer (nitrogen tetroxide). The shorter Oxidizer Conditioning Structure (T-28D) is located behind and to the immediate left of T-28B - Air Force Plant PJKS, Systems Integration Laboratory, Long-Term Oxidizer Silo, Waterton Canyon Road & Colorado Highway 121, Lakewood, Jefferson County, CO

  18. 122. ARAI Pump House (ARA629). Drawing shows north, south, east, ...

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

    122. ARA-I Pump House (ARA-629). Drawing shows north, south, east, and west elevations, floor plan, foundation plan, and other details. Note small enclosure at southwest corner of building to contain chlorination equipment. Norman Engineering Company 961-area/SF-629-A-1. Date: January 1959. Ineel index code no. 068-0629-00-613-102774. - Idaho National Engineering Laboratory, Army Reactors Experimental Area, Scoville, Butte County, ID

  19. CROCKETT BARN SOUTH AND EAST FAÇADES, LOOKING NORTH. The Crockett ...

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

    CROCKETT BARN SOUTH AND EAST FAÇADES, LOOKING NORTH. The Crockett barn was constructed into the sloping landscape. The Pennsylvania Bank Barn construction style allows for access at ground level on both the upper and lower floors. The Crockett granary is visible on the right hand side of the photograph. Currently a property line runs between the two buildings. - Crockett Farm, Barn, 1056 Fort Casey Road, Coupeville, Island County, WA

  20. Survey of nitrite content in foods from north-east China.

    PubMed

    Yuan, Y; Zhang, T; Zhuang, H; Wang, K; Zheng, Y; Zhang, H; Zhou, B; Liu, J

    2010-01-01

    This study reports a survey of nitrite in a variety of foods consumed in north-east China and estimates the intake of nitrite for the north-east Chinese consumer. A total of 642 food categories including rice and rice products, flour and flour products, soybean and products, vegetables, fruit, preserved vegetables, cured meat products, dairy products, fish products, salt, and soy sauce were analysed for their content of nitrite. Nitrite content was quite different both between different food categories and within the same food category, ranging from not determined (n.d.) to 19.7 mg kg(-1). A great variation in the content of nitrite was found for all the food products. The average content of nitrite was highest in cured meat products (14.3 mg kg(-1)). Next to that, the nitrite content was high in the order of preserved vegetables (4.1 mg kg(-1)), soybean products (3.5 mg kg(-1)), and dairy products (1.9 mg kg(-1)). The lowest average values of nitrite were detected in soy sauce, rice and rice products, salt and fish products, the contents being 0.1, 0.3, 0.3, and 0.6 mg kg(-1). Calculations on the basis of these results and including dietary surveys show that the average intake of nitrite in north-east China from food was 0.03 mg kg(-1) body weight for an average Chinese person weighing 60 kg, and the data are lower than the established acceptable daily intake (ADI) for nitrite. Cured meat products are normally the major contributor to average nitrite intake of the north-east Chinese population. The second contributor is vegetables.

  1. 33 CFR 110.70a - Northeast River, North East, Md.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... area west of North East Heights, Maryland enclosed by a line beginning on the shoreline at latitude 39°34′26″ N., longitude 75°57′18″ W.; thence westerly to latitude 39°34′26″ N., longitude 75°57′29″ W.; thence northeasterly to latitude 39°34′30″ N., longitude 75°57′27″ W.; thence easterly to the...

  2. 33 CFR 110.70a - Northeast River, North East, Md.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... area west of North East Heights, Maryland enclosed by a line beginning on the shoreline at latitude 39°34′26″ N., longitude 75°57′18″ W.; thence westerly to latitude 39°34′26″ N., longitude 75°57′29″ W.; thence northeasterly to latitude 39°34′30″ N., longitude 75°57′27″ W.; thence easterly to the...

  3. 33 CFR 110.70a - Northeast River, North East, Md.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... area west of North East Heights, Maryland enclosed by a line beginning on the shoreline at latitude 39°34′26″ N., longitude 75°57′18″ W.; thence westerly to latitude 39°34′26″ N., longitude 75°57′29″ W.; thence northeasterly to latitude 39°34′30″ N., longitude 75°57′27″ W.; thence easterly to the...

  4. 33 CFR 110.70a - Northeast River, North East, Md.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... area west of North East Heights, Maryland enclosed by a line beginning on the shoreline at latitude 39°34′26″ N., longitude 75°57′18″ W.; thence westerly to latitude 39°34′26″ N., longitude 75°57′29″ W.; thence northeasterly to latitude 39°34′30″ N., longitude 75°57′27″ W.; thence easterly to the...

  5. Kondyor Massif, Russia

    NASA Technical Reports Server (NTRS)

    2008-01-01

    This is neither an impact crater nor a volcano. It is a perfect circular intrusion, about 10 km in diameter with a topographic ridge up to 600 m high. The Kondyor Massif is located in Eastern Siberia, Russia, north of the city of Khabarovsk. It is a rare form of igneous intrusion called alkaline-ultrabasic massif and it is full of rare minerals. The river flowing out of it forms placer mineral deposits. Last year 4 tons of platinum were mined there. A remarkable and very unusual mineralogical feature of the deposit is the presence of coarse crystals of Pt-Fe alloy, coated with gold. This 3-D perspective view was created by draping a simulated natural color ASTER composite over an ASTER-derived digital elevation model.

    The image was acquired on June 10, 2006, and is located at 57.6 degrees north latitude, 134.6 degrees east 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.

  6. Genetic similarity between Taenia solium cysticerci collected from the two distant endemic areas in North and North East India.

    PubMed

    Sharma, Monika; Devi, Kangjam Rekha; Sehgal, Rakesh; Narain, Kanwar; Mahanta, Jagadish; Malla, Nancy

    2014-01-01

    Taenia solium taeniasis/cysticercosis is a major public health problem in developing countries. This study reports genotypic analysis of T. solium cysticerci collected from two different endemic areas of North (Chandigarh) and North East India (Dibrugarh) by the sequencing of mitochondrial cytochrome c oxidase subunit 1 (cox1) gene. The variation in cox1 sequences of samples collected from these two different geographical regions located at a distance of 2585 km was minimal. Alignment of the nucleotide sequences with different species of Taenia showed the similarity with Asian genotype of T. solium. Among 50 isolates, 6 variant nucleotide positions (0.37% of total length) were detected. These results suggest that population in these geographical areas are homogenous.

  7. North-East Asian Super Grid: Renewable energy mix and economics

    NASA Astrophysics Data System (ADS)

    Breyer, Christian; Bogdanov, Dmitrii; Komoto, Keiichi; Ehara, Tomoki; Song, Jinsoo; Enebish, Namjil

    2015-08-01

    Further development of the North-East Asian energy system is at a crossroads due to severe limitations of the current conventional energy based system. For North-East Asia it is proposed that the excellent solar and wind resources of the Gobi desert could enable the transformation towards a 100% renewable energy system. An hourly resolved model describes an energy system for North-East Asia, subdivided into 14 regions interconnected by high voltage direct current (HVDC) transmission grids. Simulations are made for highly centralized, decentralized and country-wide grids scenarios. The results for total system levelized cost of electricity (LCOE) are 0.065 and 0.081 €/(kW·h) for the centralized and decentralized approaches for 2030 assumptions. The presented results for 100% renewable resources-based energy systems are lower in LCOE by about 30-40% than recent findings in Europe for conventional alternatives. This research clearly indicates that a 100% renewable resources-based energy system is THE real policy option.

  8. Leadership and transformational change in healthcare organisations: a qualitative analysis of the North East Transformation System.

    PubMed

    Erskine, Jonathan; Hunter, David J; Small, Adrian; Hicks, Chris; McGovern, Tom; Lugsden, Ed; Whitty, Paula; Steen, Nick; Eccles, Martin Paul

    2013-02-01

    The research project 'An Evaluation of Transformational Change in NHS North East' examines the progress and success of National Health Service (NHS) organisations in north east England in implementing and embedding the North East Transformation System (NETS), a region-wide programme to improve healthcare quality and safety, and to reduce waste, using a combination of Vision, Compact, and Lean-based Method. This paper concentrates on findings concerning the role of leadership in enabling tranformational change, based on semi-structured interviews with a mix of senior NHS managers and quality improvement staff in 14 study sites. Most interviewees felt that implementing the NETS requires committed, stable leadership, attention to team-building across disciplines and leadership development at many levels. We conclude that without senior leader commitment to continuous improvement over a long time scale and serious efforts to distribute leadership tasks to all levels, healthcare organisations are less likely to achieve positive changes in managerial-clinical relations, sustainable improvements to organisational culture and, ultimately, the region-wide step change in quality, safety and efficiency that the NETS was designed to deliver.

  9. The environment of nature reserves under anthropogenic load: air transport of pollution to the North of European Russia

    NASA Astrophysics Data System (ADS)

    Vinogradova, A. A.; Ivanova, Yu. A.; Veremeychik, A. O.

    2012-04-01

    Nature reserves are created to keep in their original states natural environment, flora and fauna of various ecological systems, territories, climatic zones, etc. Now natural objects everywhere exist under anthropogenic loading from man-made activities. It is impossible to avoid atmospheric or river transport of pollution to the environment of reserved territories. The main idea of the work is to analyze atmospheric transport of anthropogenic metals (Ni, Cu, Pb, Fe, Al), as well as of soot (black carbon - BC) from Russian large industrial areas (source-regions) to the territories of nature reserves at the North of European Russia - the Kostomukshsky reserve (KR) in Karelia (64.57°N, 30.67°E) and the Nenetzky reserve (NR) at the Pechora River mouth (68,5°N, 53,5°E). The basic data for these 2 points were back trajectories of air mass transport calculated for every day of January, April, July, and October during 10 years from 2001 to 2010. We used NCEP/NCAR Reanalysis Data Files with HYSPLIT 4 model and two approaches for analyzing the trajectories. The main source-regions were chosen for each reserve. The annual source emissions for the last decade are generalized from the data published by Roshydromet of Russia (http://www.nii-atmosphere.ru/files/PUBL/Eg_2008.doc). The deposition velocity was a sum of dry and wet components. The equal values of deposition velocities onto the surface were assumed for all impurities because they are mainly on submicron aerosol particles under atmospheric transport for a long distance. The seasonal and spatial variations of averaged deposition velocity were accounted in accordance with surface properties and precipitation regimes. As a result, the maximal air concentrations of aerosol pollutants are observed in cold seasons, whereas the maximal fluxes onto the surface occur in warm period. Thus, it's possible that the cleanest air does not indicate the same surface. Fe and Al are the crust (dust or soil) elements. Thus, their main

  10. Monarch butterflies cross the Appalachians from the west to recolonize the east coast of North America.

    PubMed

    Miller, Nathan G; Wassenaar, Leonard I; Hobson, Keith A; Norris, D Ryan

    2011-02-23

    Each spring, millions of monarch butterflies (Danaus plexippus) migrate from overwintering sites in Mexico to recolonize eastern North America. However, few monarchs are found along the east coast of the USA until mid-summer. Brower (Brower, L. P. 1996 J. Exp. Biol. 199, 93-103.) proposed that east coast recolonization is accomplished by individuals migrating from the west over the Appalachians, but to date no evidence exists to support this hypothesis. We used hydrogen (δD) and carbon (δ(13)C) stable isotope measurements to estimate natal origins of 90 monarchs sampled from 17 sites along the eastern United States coast. We found the majority of monarchs (88%) originated in the mid-west and Great Lakes regions, providing, to our knowledge, the first direct evidence that second generation monarchs born in June complete a (trans-) longitudinal migration across the Appalachian mountains. The remaining individuals (12%) originated from parents that migrated directly from the Gulf coast during early spring. Our results provide evidence of a west to east longitudinal migration and provide additional rationale for conserving east coast populations by identifying breeding sources.

  11. Impact of the North Atlantic sea surface temperature tripole on the East Asian summer monsoon

    NASA Astrophysics Data System (ADS)

    Zuo, Jinqing; Li, Weijing; Sun, Chenghu; Xu, Li; Ren, Hong-Li

    2013-07-01

    A strong (weak) East Asian summer monsoon (EASM) is usually concurrent with the tripole pattern of North Atlantic SST anomalies on the interannual timescale during summer, which has positive (negative) SST anomalies in the northwestern North Atlantic and negative (positive) SST anomalies in the subpolar and tropical ocean. The mechanisms responsible for this linkage are diagnosed in the present study. It is shown that a barotropic wave-train pattern occurring over the Atlantic-Eurasia region likely acts as a link between the EASM and the SST tripole during summer. This wave-train pattern is concurrent with geopotential height anomalies over the Ural Mountains, which has a substantial effect on the EASM. Diagnosis based on observations and linear dynamical model results reveals that the mechanism for maintaining the wave-train pattern involves both the anomalous diabatic heating and synoptic eddy-vorticity forcing. Since the North Atlantic SST tripole is closely coupled with the North Atlantic Oscillation (NAO), the relationships between these two factors and the EASM are also examined. It is found that the connection of the EASM with the summer SST tripole is sensitive to the meridional location of the tripole, which is characterized by large seasonal variations due to the north-south movement of the activity centers of the NAO. The SST tripole that has a strong relationship with the EASM appears to be closely coupled with the NAO in the previous spring rather than in the simultaneous summer.

  12. Temporal Fluctuation in North East Baltic Sea Region Cattle Population Revealed by Mitochondrial and Y-Chromosomal DNA Analyses

    PubMed Central

    Niemi, Marianna; Bläuer, Auli; Iso-Touru, Terhi; Harjula, Janne; Nyström Edmark, Veronica; Rannamäe, Eve; Lõugas, Lembi; Sajantila, Antti; Lidén, Kerstin; Taavitsainen, Jussi-Pekka

    2015-01-01

    Background Ancient DNA analysis offers a way to detect changes in populations over time. To date, most studies of ancient cattle have focused on their domestication in prehistory, while only a limited number of studies have analysed later periods. Conversely, the genetic structure of modern cattle populations is well known given the undertaking of several molecular and population genetic studies. Results Bones and teeth from ancient cattle populations from the North-East Baltic Sea region dated to the Prehistoric (Late Bronze and Iron Age, 5 samples), Medieval (14), and Post-Medieval (26) periods were investigated by sequencing 667 base pairs (bp) from the mitochondrial DNA (mtDNA) and 155 bp of intron 19 in the Y-chromosomal UTY gene. Comparison of maternal (mtDNA haplotypes) genetic diversity in ancient cattle (45 samples) with modern cattle populations in Europe and Asia (2094 samples) revealed 30 ancient mtDNA haplotypes, 24 of which were shared with modern breeds, while 6 were unique to the ancient samples. Of seven Y-chromosomal sequences determined from ancient samples, six were Y2 and one Y1 haplotype. Combined data including Swedish samples from the same periods (64 samples) was compared with the occurrence of Y-chromosomal haplotypes in modern cattle (1614 samples). Conclusions The diversity of haplogroups was highest in the Prehistoric samples, where many haplotypes were unique. The Medieval and Post-Medieval samples also show a high diversity with new haplotypes. Some of these haplotypes have become frequent in modern breeds in the Nordic Countries and North-Western Russia while other haplotypes have remained in only a few local breeds or seem to have been lost. A temporal shift in Y-chromosomal haplotypes from Y2 to Y1 was detected that corresponds with the appearance of new mtDNA haplotypes in the Medieval and Post-Medieval period. This suggests a replacement of the Prehistoric mtDNA and Y chromosomal haplotypes by new types of cattle. PMID:25992976

  13. A new species of Neparholaspis (Acari: Parholaspididae) from Russia, with additional information on Neparholaspis evansi Krantz, 1960.

    PubMed

    Marchenko, Irina I

    2016-08-23

    Neparholaspis dubatolovi sp. nov. is described and illustrated from adult females and males collected from litter and moss in montane forest in north-eastern Sikhote-Alin Ridge in the Far East of Russia. Additional morphological information and illustrations of Neparholaspis evansi Krantz, 1960 are provided, based on examination of a paratype. A key to the world species of Neparholaspis is provided.

  14. HIV Surveillance and Epidemic Profile in the Middle East and North Africa

    PubMed Central

    Shawky, Sherine; Soliman, Cherif; Kassak, Kassem M.; Oraby, Doaa; El-Khoury, Danielle; Kabore, Inoussa

    2011-01-01

    Summary HIV infection is the most devastating infection that has emerged in the recent history. The risk of being infected can be associated with both individual’s knowledge and behavior and community vulnerability influenced by cultural norms, laws, politics, and social practices. Despite that the countries in the Middle East and North Africa have succeeded in keeping low the HIV epidemic rates, the number of identified infected cases are increasing. Since the appearance of the first AIDS cases, all the national authorities devoted their efforts to abort the epidemic in its early stages. The rate of new HIV infections across the Middle East and North Africa region are not at an alarming level, but the need for a concerted effort from nation-states and nongovernmental organizations to stem the spread of the virus across the region is vital. Most countries of the region have put in place better information systems to track the HIV epidemic, yet the passive HIV/AIDS reporting remains the cornerstone in the HIV surveillance systems. Several countries still believe that their current strategies are optimal to the HIV status within their territories and that their national strategies are appropriate to their low epidemic status that is not expected to grow. Additionally, these countries fear that establishing an HIV national program to survey risk behaviors may be perceived as an approval of these behaviors that are culturally and religiously unacceptable. This background article aims to summarize the HIV surveillance strategies and epidemic profile in 17 Arab countries in the Middle East and North Africa. The article, also, displays the national surveillance system and the epidemic profile in Egypt and Lebanon as models for the region. This information aims to provide useful insights that may help the national authorities in finding out the best surveillance strategies that allow merging and collecting biological and risk data which is an integral part of their

  15. Mapping Glauconite Unites with Using Remote Sensing Techniques in North East of Iran

    NASA Astrophysics Data System (ADS)

    Ahmadirouhani, R.; Samiee, S.

    2014-10-01

    Glauconite is a greenish ferric-iron silicate mineral with micaceous structure, characteristically formed in shallow marine environments. Glauconite has been used as a pigmentation agent for oil paint, contaminants remover in environmental studies and a source of potassium in plant fertilizers, and other industries. Koppeh-dagh basin is extended in Iran, Afghanistan and Turkmenistan countries and Glauconite units exist in this basin. In this research for enhancing and mapping glauconitic units in Koppeh-dagh structural zone in north east of Iran, remote sensing techniques such as Spectral Angle Mapper classification (SAM), band ratio and band composition methods on SPOT, ASTER and Landsat data in 3 steps were applied.

  16. Ethnomyocological data from Siberia and North-East Asia on the effect of Amanita muscaria.

    PubMed

    Saar, M

    1991-02-01

    The paper includes literary data on the use of Amanita muscaria in Siberia and North-East Asia as well as information collected from ethnographers investigating these areas during the past decades. A survey is given on the cases and rules of Amanita muscaria consumption and the ways of its administration. The peoples having the tradition of Amanita muscaria consumption were aware of its different psychotrophic qualities and were able to use for several purposes. The fungus has been used by them as a psychostimulant having a simultaneous effect on several psychic functions.

  17. Fluoride in groundwater in selected villages in Eritrea (North East Africa).

    PubMed

    Srikanth, R; Viswanatham, K S; Kahsai, Fikremariam; Fisahatsion, Abraham; Asmellash, Micheal

    2002-04-01

    A study was undertaken to estimate fluoride content in the groundwater in certain parts of rural Eritrea. North-East Africa, along the River Anseba. Standard procedure was adopted for fluoride detection. Results indicate elevated concentration of fluoride in groundwater. The highest concentration was found to be 3.73 mg L(-1), well above the safety level for consumption. Geological basis for the high concentration of high fluoride has been established; it is presumed to be the pegmatite intrusion hosted by a granitic batholith. Extensive dental fluorosis has been observed in the population exposed to drinking water of high fluoride content.

  18. Dangers, delights, and destiny on the sea: fishers along the East coast of north sumatra, indonesia.

    PubMed

    Markkanen, Pia

    2005-01-01

    This article describes a collaborative project between the International Labour Organization's International Programme on the Elimination of Child Labour (IPEC) and the Lowell Center for Sustainable Production, in identifying work hazards of fishers along the east coast of North Sumatra, Indonesia, in July 2004. The study employed qualitative investigation techniques: participant observations at fishing villages and harbors; and interviews with local fishers and skippers. Fishers work long hours in life-threatening conditions, often with low pay. It would be synergistic to incorporate fishing safety and health policies and advocacy efforts into reconstruction undertakings of fisheries devastated by the 2004 tsunami.

  19. Local v. microhabitat influences on the fish fauna of tidal pools in north-east Brazil.

    PubMed

    Godinho, W O; Lotufo, T M C

    2010-02-01

    This study explored the influence of microhabitat characteristics, such as sandy, rocky and algal bottom, holes, area and depth, on tide-pool fish descriptors (evenness, total number of fish, diversity and species richness). Even when the rockpool microhabitats differed amongst beaches, the tidal fish assemblages were closely grouped by site rather than by characteristics of the tide pools. Fish assemblages were mostly represented by juvenile fishes from 29 species, of which 14 were observed in only one of the three sites. This indicates that sites, rather than microhabitat association, might play a major role for the rockpool ichthyofauna in north-east Brazil.

  20. Incarceration or mandatory treatment: Drug use and the law in the Middle East and North Africa.

    PubMed

    Al-Shazly, Fattouh; Tinasti, Khalid

    2016-05-01

    In the Middle East and North Africa (MENA), drug policies are embedded in the prohibition paradigm. Laws and legislation criminalize all types of activities related to illicit drugs. This article gives a detailed assessment of the provisions of Arab national laws to control the use of illicit drugs across the areas of punishment of drug users, penalties for drug dependence, legislation on use and dependence treatment, and the right of the convicted people who use drugs to confidentiality. It reviews the national legislations on drug control of 16 Arab countries as amended in January 2011.

  1. Overview of childhood cancers at a regional cancer centre in North-East India.

    PubMed

    Hazarika, Munlima; Krishnatreya, Manigreeva; Bhuyan, Cidananda; Saikia, Bhargab Jyoti; Kataki, Amal Chandra; Nandy, Pintu; Hazarika, Monalisha; Roy, Partha Sarathi

    2014-01-01

    Childhood cancers are relatively uncommon in comparison to adult cancers. There is no literature available to shed light on clinic-pathological types and patterns of care for childhood cancers in our population in North-East India. In this analysis we therefore tried to determine the common childhood cancers diagnosed in our institute, clinical profile of the patients, types of treatment and compliance, and median survival estimates. Leukemia was most common, followed by retinoblastoma, central nervous system tumours and lymphomas. Ascertaining the clinic-pathological profile of childhood cancers in our population is essential for allocation and management of resources for this small but important group of patients.

  2. Prevalence of hyperhomocysteinemia and the MTHFR C677T polymorphism in patients with arterial and venous thrombosis from North Western Russia.

    PubMed

    Shmeleva, Veronika M; Kapustin, Sergey I; Papayan, Ludmila P; Sobczyńska-Malefora, Agata; Harrington, Dominic J; Savidge, Geoffrey F

    2003-01-01

    Conflicting data from Western European and USA population studies led us to investigate hyperhomocysteinemia (HHcy), the methylenetetrahydrofolate reductase (MTHFR) C677T polymorphisms and thrombotic disease in North Western Russia. Plasma total homocysteine (tHcy) levels, MTHFR C677T genotype, selected life style determinants and haemostatic factor activity were determined in patients with arterial (n = 33), venous (n = 40), arterial + venous (n = 11) thrombosis and healthy controls (n = 30). We found raised median tHcy levels in all patient groups vs. controls (p < 0.05), with odds ratios (95% CI) for vascular disease among patients with HHcy (defined as > 15 micromol/l) of 3.9 (0.6 - 14.3), 4.8 (1.2 - 18.8) and 15.8 (2.8 - 87.3) respectively. tHcy levels were a function of MTHFR C677T genotype, and all patients with tHcy levels > 30 micromol/l had the MTHFR C677T homozygous substitution. Elevated tHcy levels (p < 0.05) were identified in smokers and coffee drinkers, with the degree of elevation dependent on MTHFR C677T genotype. Of the studied haemostatic parameters increased factor VIII activity and vWF antigen and activity was observed in HHcy subjects. We conclude that HHcy and MTHFR C677T genotype are positively associated with arterial and venous thrombotic disease in the population of North Western Russia.

  3. Analysis of the spatial differentiation of the soil cover in the south of the Far East of Russia by the example of the Komarovka River basin

    NASA Astrophysics Data System (ADS)

    Bugaets, A. N.; Pshenichnikova, N. F.; Tereshkina, A. A.; Krasnopeev, S. M.; Gartsman, B. I.

    2015-03-01

    A digital elevation model and a soil map of the basin of the Komarovka River (the Far East region of Russia) were developed using the methods of digital mapping on a scale of 1: 50000. The legend to the soil map was based on the regional soil classification system developed by G.I. Ivanov, in which the character of the water exchange of the soils serves as one of the major differentiating criteria. The analysis of the territory was consecutively performed for its mountain and plain parts and for floodplain landscapes. The morphometric parameters of the relief (height, slope steepness, and slope curvature) were analyzed with the help of overlay functions of geographic information systems for the areas of the main soils of the studied territory and compared with the major soil cover characteristics in order to find stable combinations of the factors explaining the spatial distribution of the soil areas. As a result, we determined the major elements of the relief controlling the spatial differentiation of the soil cover.

  4. Sexuality and sexual health: constructs and expressions in the extended Middle East and North Africa.

    PubMed

    El-Kak, Faysal

    2013-12-30

    The extended Middle East and North Africa (EMENA) region is the world region with the second youngest population, where globalization, migration, information technology, and political changes are contributing to the shaping of sexuality and sexual behaviors. Understanding the various sociocultural, demographic and public health dimensions of sexual and reproductive health of young people is fundamental to understanding the pattern of sexual behavior and the burden of sexually transmitted infections (STIs), including human papillomavirus-related diseases. New norms and forms of marriage have emerged to accommodate the changing trends in sexual behavior of premarital and extra-marital sex, as well as reports of increased prevalence of premarital penetrative and non-penetrative sexual behavior. Despite these trends, the burden of sexual illnesses remains low and is estimated at 7% of the general population being infected with curable STIs. Other STIs, such as herpes simplex virus 2, are also prevalent. The existing policies and health systems remain short of promoting youth reproductive and sexual health. Efforts should address establishing national preventive programmes, such as screening for STIs, primary prevention, comprehensive sexuality education, as well as youth-friendly services. This article forms part of a regional report entitled "Comprehensive Control of HPV Infections and Related Diseases in the Extended Middle East and North Africa Region" Vaccine Volume 31, Supplement 6, 2013. Updates of the progress in the field are presented in a separate monograph entitled "Comprehensive Control of HPV Infections and Related Diseases" Vaccine Volume 30, Supplement 5, 2012.

  5. Investigation of Anthrax Cases in North-East China, 2010-2014

    PubMed Central

    Zhou, Wei; Sun, Yang; Zhu, Lingwei; Zhou, Bo; Liu, Jun; Ji, Xue; Wang, Xiaofeng; Wang, Nan; Gu, Guibo; Feng, Shuzhang; Qian, Jun; Guo, Xuejun

    2015-01-01

    We determined the genotypes of seven Bacillus anthracis strains that were recovered from nine anthrax outbreaks in North-East China from 2010 to 2014, and two approved vaccine strains that are currently in use in China. The causes of these cases were partly due to local farmers being unaware of the presence of anthrax, and butchers with open wounds having direct contact with anthrax-contaminated meat products. The genotype of five of the seven recovered strains was A.Br.001/002 sub-lineage, which was concordant with previously published research. The remaining two cases belongs to the A.Br.Ames sub-lineage. Both of these strains displayed an identical SNR pattern, which was the first time that this genotype was identified in North-East China. Strengthening education in remote villages of rural China is an important activity aimed at fostering attempts to prevent and control anthrax. The genotype of the vaccine strain Anthrax Spore Vaccine No.II was A.Br.008/009 and A.Br.001/002 for the vaccine strain Anthrax Spore Vaccine Non-capsulated. Further studies of their characteristics are clearly warranted. PMID:26308449

  6. Investigation of Anthrax Cases in North-East China, 2010-2014.

    PubMed

    Zhou, Wei; Sun, Yang; Zhu, Lingwei; Zhou, Bo; Liu, Jun; Ji, Xue; Wang, Xiaofeng; Wang, Nan; Gu, Guibo; Feng, Shuzhang; Qian, Jun; Guo, Xuejun

    2015-01-01

    We determined the genotypes of seven Bacillus anthracis strains that were recovered from nine anthrax outbreaks in North-East China from 2010 to 2014, and two approved vaccine strains that are currently in use in China. The causes of these cases were partly due to local farmers being unaware of the presence of anthrax, and butchers with open wounds having direct contact with anthrax-contaminated meat products. The genotype of five of the seven recovered strains was A.Br.001/002 sub-lineage, which was concordant with previously published research. The remaining two cases belongs to the A.Br.Ames sub-lineage. Both of these strains displayed an identical SNR pattern, which was the first time that this genotype was identified in North-East China. Strengthening education in remote villages of rural China is an important activity aimed at fostering attempts to prevent and control anthrax. The genotype of the vaccine strain Anthrax Spore Vaccine No.II was A.Br.008/009 and A.Br.001/002 for the vaccine strain Anthrax Spore Vaccine Non-capsulated. Further studies of their characteristics are clearly warranted.

  7. Assessment of hydrological extremes in the basins of Shilka and Argun rivers (Far East of Russia) in changing conditions

    NASA Astrophysics Data System (ADS)

    Sokolova, Daria; Semenova, Olga; Vinogradova, Tatyana

    2016-04-01

    Eastern Transbaikal region of Russia is formed by the basins of the Argun and Shilka Rivers (the upreaches of the Amur River). This region is simultaneously under the flood and drought hazard threat due to the combination of dry continental climate and monsoon impacts. Observed intensification of extreme hazard events in the region requires the scientific base of development of adaptation and mitigation measures. The aim of the study is the analysis of long-term variability of hydrological characteristics of the region by the means of mathematical statistics and projection of hydrological extremes in changing conditions of climate and landscapes based on hydrological modelling. Our research consisted of two stages. Firstly, we developed the database of observed daily hydrographs for about 50 runoff gauges of the region with average continuous period of observations 50 years (up to 2013) and areas from 12.3 to 200000 km2. Statistical analysis of the data was conducted and the trends of changes were assessed and analyzed. At the second stage we selected four river watersheds as the objects of modelling, namely, the gauging stations at the rivers Zun-Cooka, Gazipur, Borzya and Mogoytuy, ranging in size from 100 to 4000 km2. The basins are characterized by the variety of runoff conditions. Average elevation is about 650 m, hilly plateaus dominate the relief. The landscapes are taiga and forest-steppe with discontinuous permafrost. The climate is continental, annual precipitation varies within the range 200-450 mm, runoff - from 30 to 100 mm. The objectives of modelling stage were 1) the estimation of the hydrological model's parameters and its validation at historical data, 2) development of conceptual scenarios of changes of climate and landscapes, 3) running the model in projection mode to assess the implications of possible changes in hydrological regime. High variability of climate and hydrological regime do not allow for conventional modelling procedures to be

  8. The Spatial and Temporal Variability of Sea Level Change along the North American East Coast

    NASA Astrophysics Data System (ADS)

    Davis, J. L.; Han, D.; Oh, B.; Chen, C.

    2014-12-01

    Understanding the nature of sea-level change (SLC) is of paramount importance to, and a significant aspect of the future well being of, coastal towns and ecosystems. The east coast of North America is particularly susceptible to the impacts of SLC because its high economic productivity and population density compound the possible damage that could occur to the region. Moreover, predictions regarding the near-term and long-term future effects of SLC in this region are inconclusive because there is uncertainty regarding its long-term causes. As a result, the findings of a study of the various components of sea-level change on the U.S. East Coast will be presented. A model for SLC on the East Coast will be developed consisting of SLC due to thermosteric changes, glacial isostatic adjustment, and gravitationally self-consistent calculations for SLC due to present-day melting from Greenland and other areas from GRACE data. Tide gauges along the coast will be used to provide observational constraints on SLC. The models will include scenarios for the time-dependence of SLC. The comparison between data and models will be used to assess the current level of understanding of SLC in this region on a wide range of timescales.

  9. Characteristics of tropical cyclones in the North Atlantic and East Pacific

    NASA Astrophysics Data System (ADS)

    Barrett, Bradford Scott

    In this dissertation, I present a series of investigations to expand our understanding of TCs in the East Pacific and North Atlantic basins. First, I developed and applied a climatological tool that quickly and succinctly displays the spread of historical TC tracks for any point in the North Atlantic basin. This tool is useful in all parts of a basin because it is derived from prior storm motion trajectories and summarily captures the historical synoptic and mesoscale steering patterns. It displays the strength of the climatological signal and allow for rapid qualitative comparison between historical TC tracks and NWP models. Second, I have used a robust statistical technique to quantify the relationships between fifteen different metrics of TC activity in nine ocean basins and twelve climate indices of the leading modes of atmospheric and oceanic variability. In a thorough, encyclopedic manner, over 12,000 Spearman rank correlation coefficients were calculated and examined to identify relationships between TCs and their environment. This investigation was not limited to the East Pacific or North Atlantic, and new climatic associations were found between seasonal levels of TC activity and the major climate indices across the nine basins. This information is critical to forecasters, economists, actuaries, energy traders, and societal planners who apply knowledge of levels of TC activity on intraseasonal to interdecadal timescales. The statistics are also valuable to climatologists seeking to understand how regional TC frequency will change as the global climate warms. Third, I have examined the leading intraseasonal mode of atmospheric and oceanic variability, the Madden-Julian Oscillation (MJO), and discovered statistically significant relationships with the frequency of TC genesis, intensification, and landfall over the nine basins. Like the significance of the longer-period oscillations to the frequency of TC activity on intraseasonal and longer timescales, these

  10. HIV infection among injecting drug users in north-east Malaysia, 1992.

    PubMed

    Singh, S; Crofts, N

    1993-01-01

    Human immunodeficiency virus (HIV) has spread widely among injecting drug users (IDUs) in countries to the north and west of the 'Golden Triangle' region of South-East Asia; it is likely to have spread southwards to Malaysia as well. In order to assess HIV seroprevalence among IDUs in north-east Malaysia and describe risk factors for HIV infection in this population, we performed a cross-sectional seroepidemiological study among 210 IDUs recruited at the detoxification ward of the General Hospital in the capital city of the north-eastern Malaysian state, Kelantan. Subjects were sequential entrants to the detoxification ward, interviewed about HIV risk behaviour, and tested for antibody to HIV and to syphilis. Nearly a third (62/210, 30%) of these IDUs were HIV seropositive. Three-quarters (159/210) had travelled to Thailand in the preceding 5 years, of whom 32% (51/159) were HIV seropositive; this was associated with injecting in Thailand, but not with sexual contact there. Of those who had not left Malaysia in the preceding 5 years, 26% (11/43) were HIV seropositive, a rate not significantly different from those who had travelled. Travel within Malaysia was common (144/210, 69%) among IDUs interviewed, as was unsafe injecting and unsafe sexual behaviour (20% had shared injecting equipment and 21% had had unprotected intercourse) in other states. In every locale, rates of unsafe injecting behaviour were high (55% sharing in last month), even among those who knew they were HIV infected, and rates of condom usage were low (93% of 160 sexually active IDUs had never used a condom). Syphilis was not associated with HIV infection, but with contact with Thai prostitutes.(ABSTRACT TRUNCATED AT 250 WORDS)

  11. Human Activities on the Deep Seafloor in the North East Atlantic: An Assessment of Spatial Extent

    PubMed Central

    Benn, Angela R.; Weaver, Philip P.; Billet, David S. M.; van den Hove, Sybille; Murdock, Andrew P.; Doneghan, Gemma B.; Le Bas, Tim

    2010-01-01

    Background Environmental impacts of human activities on the deep seafloor are of increasing concern. While activities within waters shallower than 200 m have been the focus of previous assessments of anthropogenic impacts, no study has quantified the extent of individual activities or determined the relative severity of each type of impact in the deep sea. Methodology The OSPAR maritime area of the North East Atlantic was chosen for the study because it is considered to be one of the most heavily impacted by human activities. In addition, it was assumed data would be accessible and comprehensive. Using the available data we map and estimate the spatial extent of five major human activities in the North East Atlantic that impact the deep seafloor: submarine communication cables, marine scientific research, oil and gas industry, bottom trawling and the historical dumping of radioactive waste, munitions and chemical weapons. It was not possible to map military activities. The extent of each activity has been quantified for a single year, 2005. Principal Findings Human activities on the deep seafloor of the OSPAR area of the North Atlantic are significant but their footprints vary. Some activities have an immediate impact after which seafloor communities could re-establish, while others can continue to make an impact for many years and the impact could extend far beyond the physical disturbance. The spatial extent of waste disposal, telecommunication cables, the hydrocarbon industry and marine research activities is relatively small. The extent of bottom trawling is very significant and, even on the lowest possible estimates, is an order of magnitude greater than the total extent of all the other activities. Conclusions/Significance To meet future ecosystem-based management and governance objectives for the deep sea significant improvements are required in data collection and availability as well as a greater awareness of the relative impact of each human activity

  12. Assessment of atmospheric acidified pollutants trends observed by EANET in North-East Asia in the first decade of XXI century

    NASA Astrophysics Data System (ADS)

    Gromov, Sergey A.; Trifonova-Yakovleva, Alisa; Gromov, Sergey S.

    2015-04-01

    Owing to rapid development and subsequent enormous increase in energy consumption/fossil fuel use, anthropogenic emissions of sulphur and nitrogen oxides in China and other Asian countries surpass those in North America and Europe since mid-1990s. Consequently, regional air pollution has become an issue for the most of developing countries in North-East Asia. Since 1998, the Acid Deposition Monitoring Network in East Asia (EANET, http://www.eanet.asia/) provides constant monitoring of the air quality and precipitation (including gaseous and particulate phase chemistry) in 13 countries of the region. The measurements are conducted at 45 rural and remote stations using both filter pack sampling techniques and automatic monitoring equipment. In this study we present a comprehensive trend analysis of the long-term (last 15 years) air pollution monitoring data from selected EANET monitoring sites. Using several statistical approaches, we estimate the quality of the data and perform distribution tests, single out special events (detect outliers) and calculate an ensemble of trends (monthly, seasonal, long-term and quartile) and their statistical significance for a suite of observed compounds. Based on this analysis, we further estimate the statistics and overall significance of the observed temporal dynamics for each pollutant. Ultimately we derive more than 20 trend estimates for a total of up to 12 gas-phase and particulate compounds for each station. Our calculations ascertain that about half of the trends (either negative or positive) observed at the EANET stations in Russia, Korea and Japan are significant. Whilst an increase in SO2, HCl, Cl-, NO3 (except for the stations in Russia) concentrations is distinct, small or insignificant trends are reckoned for HNO3-. A marked decrease in K+ content is seen at all regarded stations. We commonly find station-wise correlation for the trends of the remaining compounds, and for several species we conclude a general spatial

  13. Mineral deposit formation in Phanerozoic sedimentary basins of north-east Africa: the contribution of weathering

    NASA Astrophysics Data System (ADS)

    Germann, Klaus; Schwarz, Torsten; Wipki, Mario

    1994-12-01

    The intra- and epicontinental basins in north-east Africa (Egypt, Sudan) bear ample evidence of weathering processes repeatedly having contributed to the formation of mineral deposits throughout the Phanerozoic. The relict primary weathering mantle of Pan-African basement rocks consists of kaolinitic saprolite, laterite (in places bauxitic) and iron oxide crust. On the continent, the reaccumulation of eroded weathering-derived clay minerals (mainly kaolinite) occurred predominantly in fluvio-lacustrine environments, and floodplain and coastal plain deposits. Iron oxides, delivered from ferricretes, accumulated as oolitic ironstones in continental and marine sediments. Elements leached from weathering profiles accumulated in continental basins forming silcrete and alunite or in the marine environment contributing to the formation of attapulgite/saprolite and phosphorites. The Early Paleozoic Tawiga bauxitic laterite of northern Sudan gives a unique testimony of high latitude lateritic weathering under global greenhouse conditions. It formed in close spatial and temporal vicinity to the Late Ordovician glaciation in north Africa. The record of weathering products is essentially complete for the Late Cretaceous/Early Tertiary. From the continental sources in the south to the marine sinks in the north, an almost complete line of lateritic and laterite-derived deposits of bauxitic kaolin, kaolin, iron oxides and phosphates is well documented.

  14. My first time: initiation into injecting drug use in Manipur and Nagaland, north-east India

    PubMed Central

    Kermode, Michelle; Longleng, Verity; Singh, Bangkim Chingsubam; Hocking, Jane; Langkham, Biangtung; Crofts, Nick

    2007-01-01

    Background The north-east Indian states of Manipur and Nagaland are two of the six high HIV prevalence states in the country, and the main route of HIV transmission is injecting drug use. Understanding the pathways to injecting drug use can facilitate early intervention with HIV prevention programs. While several studies of initiation into injecting drug use have been conducted in developed countries, little is known about the situation in developing country settings. The aim of this study was to increase understanding of the contextual factors associated with initiation into injecting drug use in north-east India, and the influence of these factors on subsequent initiation of others. Method In mid 2006 a cross-sectional survey among 200 injecting drug users (IDUs) was undertaken in partnership with local NGOs that provide HIV prevention and care services and advocacy for IDUs in Imphal, Manipur and Dimapur, Nagaland. The questionnaire elicited detailed information about the circumstances of the first injection and the contexts of participants' lives. Demographic information, self-reported HIV status, and details about initiation of others were also recorded. Results Initiation into injecting drug use occurred at 20 years of age. The drugs most commonly injected were Spasmo-proxyvon (65.5%) and heroin (30.5%). In 53.5% cases, a needle belonging to someone else was used. Two-thirds (66.7%) had used the drug previously, and 91.0% had known other IDUs prior to initiation (mean = 7.5 others). The first injection was usually administered by another person (94.5%), mostly a friend (84.1%). Initiation is a social event; 98% had others present (mean = 2.7 others). Almost 70% of participants had initiated at least one other (mean = 5 others). Initiation of others was independently associated with being male and unemployed; having IDU friends and using alcohol around the time of initiation; and having been taught to inject and not paid for the drug at the time of initiation

  15. Geological and Geochemical Criteria for the Estimation of the Area of The Lesser Hinggan for the Endogenous Gold Mineralization (The Far East, Russia)

    NASA Astrophysics Data System (ADS)

    Yurchenko, Yuriy

    2015-04-01

    The Area of the Lesser Hinggan in the middle of the XIX century has been known as one of the Gold areas of the Far East. Exploration of gold in different years were engaged by P.K. Yavorovskiy (1904), E.E. Anert (1928), G.V. Itsikson (1961), V.A. Buryak (1999, 2002, 2003), A.M. Zhirnov (1998, 2000, 2008), L.V. Eyrish (1960, 1964, 1995, 1999, 2002, 2008) and many others. But despite the abundance of factual materials in the problem of the gold metallogeny of the Lesser Hinggan are more aspects that still have not received a answer. Among them is the key issue about indigenous sources of the gold. First for the Lesser Hinggan area, structural-geochemical zoning at 1:200 000 scale was carried out based on the results of the precise analyses of over 2,600 soil and sediment stream samples. Three anomalous geochemical zones and nine anomalous geochemical clusters in their contours specialized for gold mineralization were revealed. Regional clarkes (fersms) for 19 chemical elements were calculated. Geological formations geochemically specialized for gold and their role in endogenous ore-forming processes were defined. Geochemical criteria for endogenous gold mineralization and its ore-formational affiliation were defined as well. Thus, from the geological and geochemical data, are the following signs of the gold mineralization of the Lesser Hinggan: 1. Some geological formations are geochemical specialized by the gold (carbon ("black") schists and ferruginous quartzite Vendian-Cambrian Hinggan series). They're considered as a source of the gold, involved in younger epigenetic processes of mobilization and redistribution of this element; 2. Contrasting geochemical anomalies of the gold and elements satellites in the secondary halos and stream sediments displayed in the contours of the geological formations of a wide age range - terrigenous-carbonate rocks of the Hinggan series, the Paleozoic granitoid massives, the Cretaceous volcanic fields ; 3. Samples of the native gold

  16. Genotoxicity and cytotoxicity assay of water sampled from the underground nuclear explosion site in the north of the Perm region (Russia).

    PubMed

    Evseeva, Tatiana I; Geras'kin, Stanislav A; Shuktomova, Ida I; Taskaev, Anatoliy I

    2005-01-01

    The results of our study revealed a local biologically relevant surface water contamination in the radionuclide anomaly in the north of Russia (Perm region) by means of Allium schoenoprasum L. anaphase-telophase chromosome aberration assay. This radionuclide anomaly was formed in 1971 as a result of an underground nuclear explosion with soil excavation. Specific activities of main dose-forming radionuclides in all examined reservoirs are below intervention levels officially adopted in Russia for drinking water. We found that (90)Sr significantly contributes to induction of cytogenetic disturbances. Our previous data and the data described here suggest that metal and radionuclide combined exposure (with the dose below permissible exposure limits for human) may cause substantial biological effects. These effects are in part due to synergic response. The findings described here indicated that development of a new concept of radiation protection for humans and biota should be based on the clear understanding of biological effects of low doses of radiation in chronic exposure to multi-pollutant mixtures.

  17. [Genotoxicity and toxicity assay of water sampled from the underground nuclear explosion site in the north of the Perm region (Russia)].

    PubMed

    Evseeva, T I; Geras'kin, S A; Shuktomova, I I; Taskaev, A I

    2004-01-01

    The results of our study revealed a local biologically relevant surface water contamination in the radionuclide anomaly in the north of Russia (Perm region) by means of Allium shoenoprasum L. the anaphase-telophase chromosome aberration assay. This radionuclide anomaly was formed in 1971 as a result of an underground nuclear explosion with soil excavation. Specific activities of main dose-forming radionuclides in all examined reservoirs are below intervention levels officially adopted in Russia for drinking water. We found that 90Sr significantly contribute to induction of cytogenetic disturbances. Our previous and described here data suggest that metal ions and radionuclides combined exposure on the various biota species (with the dose below permissible exposure limits for human) may cause substantial biological effects in part be due to synergic response. The findings described here indicated that development of a new concept of radiation protection for humans and biota should be based on the clear understanding of biological effects of low doses of radiation in chronic exposure to multi-pollutant mixtures.

  18. Distribution of Ixodes ricinus L., 1758 and Ixodes persulcatus Shulze, 1930 (Parasitoformes, Ixodidae) in Russia and adjacent countries in view of observable climate changes

    NASA Astrophysics Data System (ADS)

    Yasyukevich, V. V.; Kazakova, E. V.; Popov, I. O.; Semenov, S. M.

    2009-08-01

    Possible changes in the area inhabited by the ticks Ixodes ricinus and Ixodes persulcatus, the main transmitters of tick-borne encephalitis and Lyme disease in Russia, caused by temperature changes in 1976-2005 compared to 1946-1975 are discussed. It is shown that these changes could result in some areal expansion of these species. In the European part of Russia, I. ricinus expanded its areal boundaries to the east 100-300 km. I. persulcatus expanded its areal in the Asian part of Russia. Its boundary moved to the north and northeast 100-300 km. Areal expansion both of species has not been observed.

  19. Ultrafresh salty kimberlite of the Udachnaya-East pipe (Yakutia, Russia): A petrological oddity or fortuitous discovery?

    NASA Astrophysics Data System (ADS)

    Kamenetsky, Vadim S.; Kamenetsky, Maya B.; Golovin, Alexander V.; Sharygin, Victor V.; Maas, Roland

    2012-11-01

    An ultrabasic/ultramafic composition of kimberlite magmas is difficult to reconcile with existing models of the kimberlite mantle source and melting conditions, inferred magma temperatures and rheological properties, and the style of magma ascent and emplacement. The inconsistencies in current thinking indicate serious flaws in understanding kimberlite magma compositions. Much of the uncertainty over true kimberlite compositions may stem from almost ubiquitous hydration and leaching of kimberlite rocks. This study presents petrographic and geochemical data for kimberlite samples largely unaffected by postmagmatic modification, from the Devonian Udachnaya-East pipe in Siberia. These samples are unusually enriched in chlorine and sodium, yet they are essentially anhydrous. These features are consistent with the phase composition of the groundmass which is dominated by minerals such as Na-Ca carbonates, Na-K chlorides and sulphates which appear to be - in our samples - co-magmatic with common silicates and oxides, but are unknown in other kimberlites, or rarely found within magmatic assemblages. We suggest that a kimberlite parent melt of essentially non-silicate composition, with high concentrations of alkalis, CO2 and Cl may be a viable alternative to the currently favoured water-rich, high-Mg model primary melt. Entrainment of mantle silicates into such a melt en route to the surface, followed by gravitational accumulation of mantle olivine and liquidus oxides (perovskite, Cr-spinel) at the bottom of vertically extensive magma bodies after emplacement, would explain the observed properties of kimberlite magma/rock, notably enrichment in olivine and trace elements in the hypabyssal kimberlite facies. A carbonate melt composition would retain attributes of the standard model such as trace element enrichment via low degrees of partial melting, it would explain low temperatures of crystallisation and the exceptional rheological properties that enable kimberlite primary

  20. [Alternative medicine, from North America to East Asia: between persistent exclusion and embodied pluralism].

    PubMed

    Monnais, Laurence

    2017-02-01

    At a time of growing interest in integrative approaches to health and care, this article examines, from a historical perspective, the factors underlying the global popularity of so-called complementary and alternative medicines (CAM). Focusing on the multiple and changing meanings of the concepts used with reference to CAM since the nineteenth century, it emphasizes the agency of CAM practitioners' and calls into question a linear progression from outright exclusion to gradual inclusion into mainstream health care systems. This analysis concludes that biomedicine and "other" medical systems have mutually defined each other in a process of co-production that has had a significant impact on the medicalization of contemporary societies from North America to East Asia.

  1. Chromosome survey of total population of mentally subnormal in North-East of Scotland.

    PubMed Central

    Speed, R M; Johnston, A W; Evans, H J

    1976-01-01

    A cytogenetic survey of the complete population of mentally subnormal in the North-East of Scotland has been undertaken. A register for the mentally subnormal within the region already existed, and all persons recorded, whether they resided at home or in subnormality hospitals or other institutional care, were included. The total number recorded was 3020 and of these 2770 were examined cytologically. In all 297 (10.7%) were shown to have a chromosomal abnormality, and of these Down's syndrome accounted for 250 (9%). Within this category was an unexpected excess of males. Deletions and supernumeraries comprised the remaining autosomal anomalies. Increased numbers of sex chromosome abnormalities among high grade mentally subnormal individuals were confirmed for both sexes. The survey has shown that abnormal chromosome complements contribute significantly to the causation of mental retardation, and has also provided estimates which cannot be obtained from hospital surveys alone. Images PMID:134160

  2. Effect of climate change on surface ozone over North America, Europe, and East Asia

    NASA Astrophysics Data System (ADS)

    Schnell, Jordan L.; Prather, Michael J.; Josse, Beatrice; Naik, Vaishali; Horowitz, Larry W.; Zeng, Guang; Shindell, Drew T.; Faluvegi, Greg

    2016-04-01

    The effect of future climate change on surface ozone over North America, Europe, and East Asia is evaluated using present-day (2000s) and future (2100s) hourly surface ozone simulated by four global models. Future climate follows RCP8.5, while methane and anthropogenic ozone precursors are fixed at year 2000 levels. Climate change shifts the seasonal surface ozone peak to earlier in the year and increases the amplitude of the annual cycle. Increases in mean summertime and high-percentile ozone are generally found in polluted environments, while decreases are found in clean environments. We propose that climate change augments the efficiency of precursor emissions to generate surface ozone in polluted regions, thus reducing precursor export to neighboring downwind locations. Even with constant biogenic emissions, climate change causes the largest ozone increases at high percentiles. In most cases, air quality extreme episodes become larger and contain higher ozone levels relative to the rest of the distribution.

  3. Karyological studies in ten species of Citrus(Linnaeus, 1753) (Rutaceae) of North-East India.

    PubMed

    Hynniewta, Marlykynti; Malik, Surendra Kumar; Rao, Satyawada Rama

    2011-01-01

    Ten Citrus (Linnaeus, 1753) species of North-East India have been karyo-morphologically analysed. All studied species had 2n=18 chromosomes without any evidence of numerical variation. All the chromosomes were found to be of metacentric and sub-metacentric in all the species; the morphology of the chromosomes showing size difference only. Symmetrical karyotype which does not have much difference in the ratio of longest to shortest chromosome in all the species was observed. Three species, Citrus grandis (Osbeck, 1757), Citrus reticulata (Blanco, 1837) and Citrus medica (Linnaeus, 1753) are identified as true basic species from asymmetry studies of karyotypes as they reflect on the primitive nature of their genomes. Citrus indica (Tanaka, 1937)occupies a special taxonomic position within the genus Citrus as a progenitor for other cultivated species.

  4. Opportunity for natural selection among five population groups of Manipur, North East India.

    PubMed

    Asghar, M; Meitei, S Y; Luxmi, Y; Achoubi, N; Meitei, K S; Murry, B; Sachdeva, M P; Saraswathy, K N

    2014-01-01

    Opportunity for natural selection among five population groups of Manipur in comparison with other North East Indian population has been studied. Crow's index as well as Johnston and Kensinger's index for natural selection were calculated based on differential fertility and mortality. The mortality component was found to be lower compared to fertility component in all the populations which may attribute to comparatively improved and easily accessible health care facilities. However, different selection pressures, artificial and natural, seem to be influencing the selection intensity through induced abortion and spontaneous abortion among the two non-tribal migrant groups: Bamon and Muslims, respectively. This study highlights the probable interaction of artificial and natural selection in determining the evolutionary fate of any population group.

  5. Diet, Genetics, and Disease: A Focus on the Middle East and North Africa Region

    PubMed Central

    Fahed, Akl C.; El-Hage-Sleiman, Abdul-Karim M.; Farhat, Theresa I.; Nemer, Georges M.

    2012-01-01

    The Middle East and North Africa (MENA) region suffers a drastic change from a traditional diet to an industrialized diet. This has led to an unparalleled increase in the prevalence of chronic diseases. This review discusses the role of nutritional genomics, or the dietary signature, in these dietary and disease changes in the MENA. The diet-genetics-disease relation is discussed in detail. Selected disease categories in the MENA are discussed starting with a review of their epidemiology in the different MENA countries, followed by an examination of the known genetic factors that have been reported in the disease discussed, whether inside or outside the MENA. Several diet-genetics-disease relationships in the MENA may be contributing to the increased prevalence of civilization disorders of metabolism and micronutrient deficiencies. Future research in the field of nutritional genomics in the MENA is needed to better define these relationships. PMID:22536488

  6. Trampling resistance of tropical rainforest soils and vegetation in the wet tropics of north east Australia.

    PubMed

    Talbot, L M; Turton, S M; Graham, A W

    2003-09-01

    Controlled trampling was conducted to investigate the trampling resistance of contrasting high fertility basaltic and low fertility rhyolitic soils and their associated highland tropical rainforest vegetation in north east Australia's Wet Tropics. Although this approach has been taken in numerous studies of trampling in a variety of ecosystem types (temperate and subtropical forest, alpine shrubland, coral reef and seagrass beds), the experimental method does not appear to have been previously applied in a tropical rainforest context. Ground vegetation cover and soil penetration resistance demonstrated variable responses to trampling. Trampling, most noticeably after 200 and 500 passes reduced organic litter cover. Bulk density increased with trampling intensity, particularly on basalt soils as rhyolite soils appeared somewhat resistant to the impacts of trampling. The permeability of the basalt and rhyolite soils decreased markedly with increased trampling intensity, even after only 75 passes. These findings suggest physical and hydrological changes may occur rapidly in tropical rainforest soils following low levels of trampling, particularly on basalt soils.

  7. Hydrographic Description and Habitat use of Eddies by Northern Elephant Seals in the North East Pacific

    NASA Astrophysics Data System (ADS)

    Costa, D. P.; Simmons, S.; Robinson, P.; Tremblay, Y.; Hassrick, J.; Walli, A.

    2006-12-01

    Northern elephant seals range widely over the North East Pacific Ocean. As part of the Tagging of Pacific Pelagics program we have followed the migratory patterns and habitat utilization of these animals. Habitat utilization has been defined by a combination of satellite remote sensing and animal bourn sensors. Previous work has shown that elephant seals forage around frontal systems and regions of high thermal gradients. Here we examine the foraging behavior of 4 elephant seals that were found to forage within eddies that formed along the coast of Southeastern Alaska (Haida & Sitka) and the Alaska Peninsula. Animal movements were observed using ARGOS locations and were correlated with eddies that were defined by satellite derived sea surface height anomaly data. All animals carried time depth and temperature sensors, while one animal carried a CTD instrument. We used these in situ data to examine the thermal profile of these eddies and the variation in the animals diving behavior as it migrated through the eddy.

  8. Prevalence of Dermanyssus gallinae (Mesostigmata: Dermanyssidae) in industrial poultry farms in North-East Tunisia.

    PubMed

    Gharbi, Mohamed; Sakly, Nadhem; Darghouth, Mohamed Aziz

    2013-01-01

    Dermanyssus gallinae (Mesostigmata: Dermanyssidae), a mite of poultry, represents the most important ecotoparasite of egg-laying poultry in several countries. We estimated the prevalence of D. gallinae infestation in 38 industrial poultry farms (28 egg-laying and 10 reproductive hen farms) in the governorate of Nabeul (North-East Tunisia). Traps were placed in two locations of each farm during 24 h in August. The overall prevalence at the farms was estimated to be 34%. A total number of 329 D. gallinae were collected, giving an intensity of 0.0028 and an abundance of 0.0015. Infestation intensity and abundance were significantly higher in egg production farms than reproductive farms. There was no correlation between the intensity of infestation and temperature. An exponential correlation was observed between the birds' age and infestation intensity. We recommend a systematic survey of poultry farms during the whole breeding period. Prompt treatment is recommended to avoid the exponential increase of mite population.

  9. Origin of Mineral Springs on the East Coast, North Island, NZ

    SciTech Connect

    Hunt, T.M.; Glover, R.B.

    1995-01-01

    Strongly mineralized waters emerge as warm and cold springs from parts of a Cenozoic accretionary prism which extends along the East Coast of the North Island. The chemistry of these waters is consistent with them having been derived from connate sea water in deeply-buried marine sediments and is distinct from springs in other parts of the prism and elsewhere in New Zealand. Most of these mineral springs are associated with three, long-wavelength, magnetic anomalies which modeling suggests are caused by deeply-buried ophiolite bodies within the prism or by seamounts on the top of the subducted Pacific Plate underlying the prism. It is postulated that these deep-seated bodies have facilitated the dewatering of marine sediments from deep within the prism or from the subducted plate. This ''devolved sea water'' has then risen, been modified by contact with overlying sediments and mixed with near-surface meteoric waters, before emerging at the mineral springs.

  10. Strategy for managing water in the Middle East and North Africa. Arabic edition

    SciTech Connect

    Berkoff, J.

    1995-03-21

    Proposes a practical, step-by-step approach to managing water resources in a coordinated and sustainable manner. The people of the Middle East and North Africa have faced scarce water resources since time immemorial. Today, burgeoning populations dwarf the concerns of the past. New strategies for planning and managing water are urgently needed to avoid escalating conflicts and to reverse environmental degradation. This booklet details the implications of a new World Bank policy for the region, calling for a strong effort by governments and Bank staff to manage water resources in a coordinated and sustainable manner. A practical, step-by-step strategy is proposed that could lead to new Bank-funded operations throughout the water sector. The issues involved are complex but must be addressed if water scarcity is not to hinder development projects. The strategy proposed in this booklet could help build a new partnership for sustainable water management between the World Bank and regional governments.

  11. Pattern of factor VIII inhibitors in patients with hemophilia A in the north east of Iran.

    PubMed

    Modaresi, A R; Torghabeh, H Mansouri; Pourfathollah, A A; Shooshtari, M Mahmoodian; Yazdi, Z Rezaie

    2006-06-01

    This survey was conducted to evaluate coagulation factor VIII:C inhibitors among 102 hemophilia A patients from different cities of Khorasan province in north east of Iran in order to identify and characterize the pattern of inhibitor formation in these patients population. For this purpose, we randomly obtained plasma samples of 102 hemophilia A patients (44 patients with severe, 28 patients with intermediate and 30 patients with mild hemophilia A) and studied them using two tests: the APTT mix and Bethesda test were performed. In the whole group 20 patients (19.6%) factor VIII inhibitors were detected. These were in 11 patients with severe, five patients with intermediate and four patients with mild hemophilia A. None of patients with hemophilia A had previously been studied for the presence of an inhibitor, so there was no existing history of inhibitor evaluation.

  12. Prevalence and Symptom Correlation of Lactose Intolerance in the North East Part of Bangladesh.

    PubMed

    Saha, M; Shil, B C; Saha, S K; Chowdhury, M; Perveen, I; Banik, R; Rahman, M H

    2016-01-01

    This study was designed to see the prevalence of lactose intolerance and symptom correlation following oral lactose challenge in healthy volunteers in the north east part of Bangladesh. Symptoms of abdominal pain, nausea, borborygmi, flatulence, diarrhea and others were noted for 24 hours and blood glucose was estimated at 0 hour and 30 minutes after 50 gm oral lactose load to healthy volunteers. Failure to rise blood glucose level ≥1.1 mmol/l at 30 minutes after lactose intake from fasting level was taken as lactose malabsorption (LM) i.e., lactose intolerance. Sensitivity and specificity of different symptoms were then found out. A total of 171 volunteers (male 123, female 48) with a mean age 34.08 years participated in this study. Lactose intolerance was found among 82.5% (n=141, M=100, F=41) subjects. Symptoms mostly experience by the lactose malabsorbers were diarrhea 93(66.0%), borborygmi 80(56.7%), abdominal pain 31(22.0%) and flatulence 32(22.7%). LM prevalence was found to increase with increasing number of symptoms up to 3 symptoms. A week positive correlation (r=0.205, P=0.007) was found between the number of symptoms and proportion of subjects having positive lactose tolerance test. Lactose intolerance among healthy adults of North East part of our country is as common as in other Asian countries including China and Malaysia. But LM is higher than that of Europeans and south Indians. Diarrhea and borborygmi were mostly associated with LM.

  13. Food Insecurity Status and Associated Factors among Rural Households in North-East of Iran

    PubMed Central

    Gholami, Ali; Sani, Tayebeh Rezaei; Askari, Mina; Jahromi, Zahra Moosavi; Dehghan, Azizallah

    2013-01-01

    Background: To assess the prevalence of food insecurity and associated factors among rural households in north-east of Iran. Methods: In this cross-sectional study, a total of 4647 rural households (18,061 persons) were studied in Neyshabur, a city in north-east of Iran. The Iranian version of the Six-Item Short questionnaire of Household Food Security Scale was used to measure food insecurity. Logistic regression model was used to estimate odds ratios (OR) and 95% confidence intervals (CI). Results: Total prevalence of food insecurity in this study was 40.9% (95% CI 39.49-42.31). Backward Multivariate Logistic Regression model showed that OR of food insecurity increased with: The presence of chronic disease in household in comparison the absence (OR = 2.02), the rural distance >30 km from the city in comparison the distance ≤30 km (OR = 1.41), the presence of smoker in household in comparison the absence (OR = 1.8), the residential infrastructure of household ≤50 m2 in comparison the >50 m2 (OR = 1.57), the presence of single parent in comparison the presence of both parents at home (OR = 1.38) and the household income (per month) <4,000,000 Rial in comparison the ≥4,000,000 Rial (OR = 3.91). But OR of food insecurity decreased with having a car in family in comparison not having (OR = 0.54) and the family having a house in comparison not having (OR = 0.61). Conclusions: According to results of this study, food insecurity is prevalent among rural households of Neyshabur, so it is an important public health problem in this region. PMID:24130942

  14. MENA 1.1 - An Updated Geophysical Regionalization of the Middle East and North Africa

    SciTech Connect

    Walters, B.; Pasyanos, M.E.; Bhattacharyya, J.; O'Boyle, J.

    2000-03-01

    This short report provides an update to the earlier LLNL paper entitled ''Preliminary Definition of Geophysical Regions for the Middle East and North Africa'' (Sweeney and Walter, 1998). This report is designed to be used in combination with that earlier paper. The reader is referred to Sweeney and Walter (1998) for all details, including definitions, references, uses, shortcomings, etc., of the regionalization process. In this report we will discuss only those regions in which we have changed the boundaries or velocity structure from that given by the original paper. The paper by Sweeney and Walter (1998) drew on a variety of sources to estimate a preliminary, first-order regionalization of the Middle East and North Africa (MENA), providing regional boundaries and velocity models within each region. The model attempts to properly account for major structural discontinuities and significant crustal thickness and velocity variations on a gross scale. The model can be used to extrapolate sparse calibration data within a distinct geophysical region. This model can also serve as a background model in the process of forming station calibration maps using intelligent interpolation techniques such as kriging, extending the calibration into aseismic areas. Such station maps can greatly improve the ability to locate and identify seismic events, which in turn improves the ability to seismically monitor for underground nuclear testing. The original model from Sweeney and Walter (1998) was digitized to a 1{sup o} resolution, for simplicity we will hereafter refer to this model as MENA 1.0. The new model described here has also been digitized to a 1{sup o} resolution and will be referred to as MENA1.1 throughout this report.

  15. Parasitic skin diseases: health care-seeking in a slum in north-east Brazil.

    PubMed

    Heukelbach, Jörg; van Haeff, Evelien; Rump, Babette; Wilcke, Thomas; Moura, Rômulo César Sabóia; Feldmeier, Hermann

    2003-04-01

    Ectoparasitic diseases are endemic in many poor communities in north-east Brazil, and heavy infestation is frequent. We conducted two studies to assess disease perception and health care seeking behaviour in relation to parasitic skin diseases and to determine their public health importance. The first study comprised a representative cross-sectional survey of the population of a slum in north-east Brazil. Inhabitants were examined for the presence of scabies, tungiasis, pediculosis and cutaneous larva migrans (CLM). The second study assessed health care seeking behaviour related to these ectoparasitic diseases of patients attending a Primary Health Care Centre (PHCC) adjacent to the slum. Point prevalence rates in the community were: head lice 43.3% (95% CI: 40.5-46.3), tungiasis 33.6% (95% CI: 30.9-36.4), scabies 8.8% (95% CI: 7.3-10.6) and CLM 3.1% (95% CI: 2.2-4.3). Point prevalence rates of patients attending the PHCC were: head lice 38.2% (95% CI: 32.6-44.1), tungiasis 19.1% (95% CI: 14.7-24.1), scabies 18.8% (95% CI: 14.4-23.7) and CLM 2.1% (95% CI: 0.8-4.5). Only 28 of 54 patients with scabies, three of 55 patients with tungiasis, four of six patients with CLM and zero of 110 patients with head lice sought medical assistance. The physicians of the PHCC only diagnosed a parasitic skin disease when it was pointed out by the patient himself. In all cases patients were correctly informed about the ectoparasites they carried. The results show that tungiasis and pediculosis, and to a lesser extent scabies and CLM, are hyperendemic but neglected by both population and physicians, and that prevalence rates of tungiasis and scabies at the PHCC do not reflect the true prevalence of these diseases in the community.

  16. Partial eclogitization of the Ambolten gabbro-norite, north-east Greenland Caledonides

    USGS Publications Warehouse

    Gilotti, J.A.; Elvevold, S.

    1998-01-01

    Partially eclogitized igneous bodies composed of gabbro, leucogabbro, anorthosite and cross-cutting diabase dikes are well represented in the North-East Greenland Eclogite Province. A 200 x 100 meter intrusive body on Ambolten Island (78?? 20' N, 19?? 15' W) records a prograde transition from gabbro-norite to eclogite facies coronitic metagabro-norite surrounded by hydrated margins of undeformed to strongly foliated amphibolite. Igneous plagioclase + olivine + enstatite + augite + oxides convert to eclogite facies assemblages consisting of garnet, omphacite, diopside, enstatite, kyanite, zoisite, rutile and pargasitic amphibole through several coronitic reactions. Relict cumulus plagioclase laths are replaced by an outer corona of garnet, an inner corona of omphacite and an internal region of sodic plagioclase, garnet, kyanite, omphacite and zoisite. Olivine and intercumulus pyroxene are partly replaced by metamorphic pyroxenes and amphibole. The corona structures, zoning patterns, diversity of mineral compositions in a single thin section, and preservation of metastable asemblages are characteristic of diffusion-controlled metamorphism. The most extreme disequilibrium is found in static amphibolites, where igneous pyroxenes, plagioclase domains with eclogite facies, assemblages, and matrix amphibole coexist. Complete eclogitization was not attained at Ambolten due to a lack of fluids needed to drive diffusion during prograde and retrograde metamorphism. The P-T conditions of the high-pressure metamorphism are estimated at ??? 750??C and > 18 kbar. Well-equilibrated, foliated amphibolites from the margin of the gabbro-norite supports our contention that the entire North-East Greenland Eclogite Province experienced Caledonian high-pressure metamorphism, even though no eclogite facies assemblages have been found in the quartzofeldspathic host gneisses to date.

  17. Spatiotemporal patterns of evapotranspiration along the North American east coast as influenced by multiple environmental changes

    DOE PAGES

    Yang, Qichun; Tian, Hanqin; Li, Xia; ...

    2014-08-08

    The North American east coast has experienced significant land-use and climate changes since the beginning of the 20th century. In this study, using the Dynamic Land Ecosystem Model 2.0 driven by time-series input data of land use, climate and atmospheric CO2, we examined how these driving forces have affected the spatiotemporal trends and variability of evapotranspiration (ET) in this region during 1901–2008. Annual ET in the North American east coast during this period was 648.3 ± 38.6 mm/year and demonstrated an increasing trend. Factorial model simulations indicated that climate variability explained 76% of the inter-annual ET variability. Although land-use changemore » only explained 16% of the ET temporal variability, afforestation induced the upward trend of ET and increased annual ET by 12.8 mm/year. Elevated atmospheric CO2 reduced annual ET by 0.84 mm, and its potential impacts under future atmospheric CO2 levels could be much larger than estimates for the historical 1901–2008 period. Climate change determined the spatial pattern of ET changes across the entire study area, whereas land-use changes dramatically affected ET in watersheds with significant land conversions. In spite of the multiple benefits from afforestation, its impacts on water resources should be considered in future land-use policy making. As a result, elevated ET may also affect fresh water availability for the increasing social and economic water demands.« less

  18. Identifying key drivers of sea surface variability from satellite altimetry in the North-East Atlantic

    NASA Astrophysics Data System (ADS)

    Sterlini, Paul; de Vries, Hylke

    2015-04-01

    Sea surface height variability (SSV) operates in varying temporal and spatial scales and acts as a source of noise when trying to perform long term trend analysis on the sea surface height (SSH). SSV can be removed through a simple running average process but this approach takes no account of individual contributors to the SSV. This study seeks to identify (and ultimately remove) the major contributing components of the SSV in the North-East Atlantic to expose the underlying changes in the SSH signal. This allows a trend analysis on the "cleaned" SSH for an accurate determination of sea level rise. Observations of sea level anomalies (SLA) are taken from 21 years of satellite altimeter data and are used to estimate the SSV in the North-East Atlantic. Seasonal signals are removed and monthly means calculated. The SSV is decomposed into global, regional and local components and a simple multiple linear regression model is constructed on the basis of these components to model the explained SSV. Initial results show that a region of high SSV exists off the west coast of Denmark and can be well represented with a regression model which uses local wind and global temperature as primary regressors. The same model does not capture a more diffuse region of high SSV in the Atlantic Ocean which suggests that the SSV is driven by other physical processes and highlights the need for specific spatial analyses when seeking to model SSV. This work will help in understanding regional sea level change over the past 21 years and to provide a foundation for estimates of local sea level change in the near future.

  19. Spatiotemporal patterns of evapotranspiration along the North American east coast as influenced by multiple environmental changes

    SciTech Connect

    Yang, Qichun; Tian, Hanqin; Li, Xia; Tao, Bo; Ren, Wei; Chen, Guangsheng; Lu, Chaoqun; Yang, Jia; Pan, Shufen; Banger, Kamaljit; Zhang, Bowen

    2014-08-08

    The North American east coast has experienced significant land-use and climate changes since the beginning of the 20th century. In this study, using the Dynamic Land Ecosystem Model 2.0 driven by time-series input data of land use, climate and atmospheric CO2, we examined how these driving forces have affected the spatiotemporal trends and variability of evapotranspiration (ET) in this region during 1901–2008. Annual ET in the North American east coast during this period was 648.3 ± 38.6 mm/year and demonstrated an increasing trend. Factorial model simulations indicated that climate variability explained 76% of the inter-annual ET variability. Although land-use change only explained 16% of the ET temporal variability, afforestation induced the upward trend of ET and increased annual ET by 12.8 mm/year. Elevated atmospheric CO2 reduced annual ET by 0.84 mm, and its potential impacts under future atmospheric CO2 levels could be much larger than estimates for the historical 1901–2008 period. Climate change determined the spatial pattern of ET changes across the entire study area, whereas land-use changes dramatically affected ET in watersheds with significant land conversions. In spite of the multiple benefits from afforestation, its impacts on water resources should be considered in future land-use policy making. As a result, elevated ET may also affect fresh water availability for the increasing social and economic water demands.

  20. Accuracy of teleseismic event locations in the Middle East and North Africa

    SciTech Connect

    Sweeney, J.J.

    1996-12-04

    Seismic characterization at the regional level requires accurate determination of phases and travel times for many combinations of stations and events. An important consideration in the process is the accuracy of event locations. The LLNL Comprehensive Test Ban Treaty Research Program is currently working on data from the Middle East and North Africa, where seismic station coverage is relatively sparse and ``ground truth`` seismic source information is practically nonexistent. In this report the investigator use after shock studies as a source of local ground truth. He evaluates teleseismic location accuracy by comparing hypocenters determined by local networks with those determined teleseismically [e.g. the International Seismological Center (ISC) and the National Earthquake Information Center (NEIC)]. Epicentral locations, origin times, and depth determinations of events from three aftershocks studies (Algeria, Armenia, and Iran) and one local network study (Iran) are compared with ISC and NEIC locations for the same events. The key parameter for the ISC locations is the number of observations used in the location determination. For more than 40-50 observations, the agreement rapidly diminishes and ISC locations can differ from local determinations by as much as 80 km or more. Events in Iran show a distinct bias of ISC location errors toward the northeast; events in Armenia and Algeria show no directional bias. This study shows that only events with ISC M{sub b} {gt} 4.4-4.5 or NEIS M{sub b} {gt} 4.7-4. should be used for compiling travel time information from teleseismic bulletins in the Middle East/North Africa region when locations from the NEIC and ISC bulletins are used.

  1. Cytochrome oxidase 1 gene sequence analysis in six flatfish species (Teleostei, Pleuronectidae) of Far East Russia with inferences in phylogeny and taxonomy.

    PubMed

    Kartavtsev, Yuri Ph; Sharina, Svetlana N; Goto, Tadasuke; Chichvarkhin, Anton Y; Balanov, Andrey A; Vinnikov, Kirill A; Ivankov, Vyacheslav N; Hanzawa, Naoto

    2008-12-01

    Mitochondrial DNA at the cytochrome oxidase 1 (Co-1) gene region was sequenced for six flatfish species (in total, 11 sequences of at least 539 base pairs) from the Far East of Russia and compared with other sequences of Pleuronectiformes, comprising altogether 26 flatfish sequences and two outgroup sequences (Perciformes). An analysis of the protein-coding Co-1 gene revealed a statistically substantiated bias in (T + C):(A + G) content, supporting earlier findings. Average scores of the p-distances for different scales of the evolutionary history at the Co-1 gene revealed a clear pattern of increased nucleotide diversity at four different levels: (1) intraspecies, (2) intragenus, (3) intrafamily, and (4) intra-order. Scores of average p-distances of the four categories of comparison in flatfishes were (1) 0.17 +/- 0.09%, (2) 10.60 +/- 1.57%, (3) 12.40 +/- 0.27%, and (4) 19.93 +/- 0.05%, respectively (mean +/- standard error). These data jointly with current knowledge support the concept that speciation in the order Pleuronectiformes mostly follows a geographic mode through accumulation of numerous small genetic changes over a long period of time. A phylogenetic tree for 26 sequences of flatfishes and two other fishes belonging to ray-finned fishes (Actinopterigii) was developed using the Co-1 gene and four different analytical approaches: neighbour-joining, Bayesian (BA), maximum parsimony (MP), and maximum likelihood. The analysis revealed a monophyletic origin for the representatives of Pleuronectidae, which is the principal flatfish family investigated (73-100% support level in our MP and BA analyses). According to the current and literary data, the monophyletic origin for the six compared flatfish families was well supported. Species identification on a per-individual basis (barcoding tagging) was high.

  2. Atmospheric deposition of dissolved nitrogen and phosphorus in the North Western, East Mediterranean and Black Sea

    NASA Astrophysics Data System (ADS)

    Violaki, Kalliopi; Moncheva, Snejana; Loÿe-Pilot, Marie-Dominique; Bourrin, François; Nikolaou, Panayiota; Delsaut, Nicole; Kanakidou, Maria; Mihalopoulos, Nikos

    2014-05-01

    With humans having an increasing impact on Earth, the perturbation of biogeochemical cycles of nutrients (phosphorus, nitrogen and carbon) was inevitable. The interactions between nutrients and climate are expected to become an important determinant of the Earth biogeochemical cycles, while atmosphere is considered as an important nutrient path, especially for Mediterranean Sea. Since P & N is the limiting factor for many oligotrophic marine environments, valuable information could be arisen by studying the role of organic and inorganic forms in atmospheric deposition samples This study aims to investigate the sources, forms and the biogeochemical significance of soluble atmospheric P & N over the North Western and East Mediterranean & Black Sea. Bulk deposition samples have been collected at Cape Bear (Perpignan, France), Crete (Finokalia station) and Black Sea (Varna) and analyzed for P and N speciation. In NW Mediterranean important contribution of Dissolved Inorganic Nitrogen (DIN:NO3-,NH4+) to Total Dissolved N was observed during the seven year period, while the average percentage contribution of NO3-, NH4+ and DON to TDN was estimated 53%, 28% and 19%, respectively. Accordingly, was observed important contribution of Dissolved organically bound phosphorus (DOP) to Total Dissolved Phosphorus. Inorganic Nutrients are much higher in NW Mediterranean comparing with the East part, especially in NH4+ deposition, mainly due to local sources. Additionally preliminary results show that the atmospheric deposition of inorganic nutrients is much higher over Black Sea, comparing with Mediterranean Sea, suggesting that atmospheric deposition is an important nutrients path for that marine ecosystem.

  3. Agreement on Water and a Watered-Down Agreement: The Political Ecology of Contested Coastal Development in Down East, North Carolina

    ERIC Educational Resources Information Center

    Campbell, Lisa M.; Meletis, Zoe A.

    2011-01-01

    In 2006, land use planning emerged as a contested issue in the rural area known as "Down East", Carteret County, in eastern North Carolina, USA. Down East is experiencing a transition from a commercial fishing to an amenity economy and concerns about related changes led to the formation of "Down East Tomorrow" (DET), a…

  4. Languages of the Middle East and North Africa. A Survey of Materials for the Study of the Uncommonly Taught Languages.

    ERIC Educational Resources Information Center

    Johnson, Dora E.; And Others

    This is an annotated bibliography of basic tools of access for the study of the uncommonly taught languages of the Middle East and North Africa. It is one of eight fascicles which constitute a revision of "A Provisional Survey of Materials for the Study of the Neglected Languages" (CAL 1969). The emphasis is on materials for the adult…

  5. Late Nineteenth Century Popular Educational Conservatism: The Work of Coalminers on the School Boards of the North-East.

    ERIC Educational Resources Information Center

    Duffy, Brendan

    1998-01-01

    Examines educational preferences of workers in England's North-East coal mining districts in the late 19th-century. Contrasts views of worker preferences represented in the memoirs of socialist labor organizers with the preferences recorded in votes of working-class members of local school boards. Finds a strong conservatism in many areas of…

  6. e-Agriculture Prototype for Knowledge Facilitation among Tribal Farmers of North-East India: Innovations, Impact and Lessons

    ERIC Educational Resources Information Center

    Raj, Saravanan

    2013-01-01

    Purpose: This case study deals with the implementation methodology, innovations and lessons of the ICT initiative in providing agricultural extension services to the rural tribal farming community of North-East India. Methodology: This study documents the ICT project implementation challenges, impact among farmers and briefly indicates lessons of…

  7. Dispersal of H9N2 influenza A viruses between East Asia and North America by wild birds

    USGS Publications Warehouse

    Ramey, Andy M.; Reeves, Andrew B.; Sonsthagen, Sarah A.; Teslaa, Joshua L.; Nashold, Sean W.; Donnelly, Tyrone F.; Casler, Bruce; Hall, Jeffrey S.

    2015-01-01

    Samples were collected from wild birds in western Alaska to assess dispersal of influenza A viruses between East Asia and North America. Two isolates shared nearly identical nucleotide identity at eight genomic segments with H9N2 viruses isolated from China and South Korea providing evidence for intercontinental dispersal by migratory birds.

  8. In situ observation of chimaerid species in the Gorringe Bank: new distribution records for the north-east Atlantic Ocean.

    PubMed

    Vieira, R P; Cunha, M R

    2014-09-01

    In the framework of the R.V. Nautilus exploration programme, remotely operated vehicle (ROV) surveys were conducted at bathyal depths in the Gorringe Bank. Video transects revealed the presence of the chimaerids Chimaera opalescens and Hydrolagus affinis in the region. An identification key for the north-east Atlantic species of the family Chimaeridae is proposed.

  9. A Comprehensive Review of the Status of Early Childhood Development in the Middle East and North Africa.

    ERIC Educational Resources Information Center

    Khattab, Mohammad Salih

    This report reviews the status of early childhood education (ECE) programs in UNICEF's Middle East and North Africa region. The report compiles information about ECE programs in 18 countries based on a questionnaire sent to UNICEF country offices and other sources. The introduction sets out the economic and social rationales for investing in early…

  10. U.S. Students Study Abroad in the Middle East/North Africa: Factors Influencing Growing Numbers

    ERIC Educational Resources Information Center

    Lane-Toomey, Cara K.; Lane, Shannon R.

    2013-01-01

    The political events of the last decade and the Arab Spring have made it more important than ever for Americans to understand the language, culture, and history of the Middle East/North Africa (MENA) region. Study abroad is one important method that can significantly increase American students' understanding of the Arabic language and the culture…

  11. Girls' Drop-Out from Primary Schooling in the Middle East and North Africa: Challenges and Alternatives.

    ERIC Educational Resources Information Center

    Mehrah, Golnar

    The present situation in the Middle East and North Africa Region (MENA) regarding primary school drop-out and repetition, with special reference to the situation of the girl child, is examined in this study. The in-school as well as out-of-school causes of primary school drop-out are examined, and solutions that help reduce or eliminate the…

  12. Strategies for Female Education in the Middle East and North Africa. Learning for the 21st Century.

    ERIC Educational Resources Information Center

    Rihani, May; Prather, Cynthia J.

    This paper is designed to assist education planners and policymakers in the Middle East and North Africa (MENA) region to identify a range of strategic options to increase the access and retention of girls in the education system. It provides a review of materials relating to the status of female education in the MENA region, statistical data on…

  13. A Human Economy: A "Third Way" for the Future of Young People in the Middle East and North Africa

    ERIC Educational Resources Information Center

    Zaalouk, Malak

    2014-01-01

    This paper looks at the vulnerability of today's youth worldwide, with a particular focus on the Middle East and North Africa (MENA), where the proportion of citizens aged 12-24 is particularly high at one-third of the total population. Cursed with poor education and few work opportunities, the youth unemployment rate has risen to 50 per cent in…

  14. The Quality of Secondary Education in the Middle East and North Africa: What Can We Learn from TIMSS' Results?

    ERIC Educational Resources Information Center

    Bouhlila, Donia Smaali

    2011-01-01

    Research on educational quality has been scarce in the Middle East and North Africa (MENA) region, whereas the debates over educational quality date from 1966 in the USA with the Coleman Report. Fortunately TIMSS (Trends in International Mathematics and Science Study) starts to fill this gap by providing data on students' achievement and for many…

  15. Prediction of dominant intraseasonal modes in the East Asian-western North Pacific summer monsoon

    NASA Astrophysics Data System (ADS)

    Oh, Hyoeun; Ha, Kyung-Ja

    2016-10-01

    Intraseasonal monsoon prediction is the most imperative task, but there remains an enduring challenge in climate science. The present study aims to provide a physical understanding of the sources for prediction of dominant intraseasonal modes in the East Asian-western North Pacific summer monsoon (EA-WNPSM): pre-Meiyu&Baiu, Changma&Meiyu, WNPSM, and monsoon gyre modes classified by the self-organizing map analysis. Here, we use stepwise regression to determine the predictors for the four modes in the EA-WNPSM. The selected predictors are based on the persistent and tendency signals of the sea surface temperature (SST)/2m air temperature and sea level pressure fields, which reflect the asymmetric response to the El Niño Southern Oscillation (ENSO) and the ocean and land surface anomalous conditions. For the pre-Meiyu&Baiu mode, the SST cooling tendency over the western North Pacific (WNP), which persists into summer, is the distinguishing contributor that results in strong baroclinic instability. A major precursor for the Changma&Meiyu mode is related to the WNP subtropical high, induced by the persistent SST difference between the Indian Ocean and the western Pacific. The WNPSM mode is mostly affected by the Pacific-Japan pattern, and monsoon gyre mode is primarily associated with a persistent SST cooling over the tropical Indian Ocean by the preceding ENSO signal. This study carries important implications for prediction by establishing valuable precursors of the four modes including nonlinear characteristics.

  16. Responses of the East Asian jet stream to the North Pacific subtropical front in spring

    NASA Astrophysics Data System (ADS)

    Zhang, Leying; Xu, Haiming; Shi, Ning; Deng, Jiechun

    2017-02-01

    This study concerns atmospheric responses to the North Pacific subtropical front (NPSTF) in boreal spring over the period 1982-2014. Statistical results show that a strong NPSTF in spring can significantly enhance the East Asian jet stream (EAJS). Both transient eddy activity and the atmospheric heat source play important roles in this process. The enhanced atmospheric temperature gradient due to a strong NPSTF increases atmospheric baroclinicity, resulting in an intensification of transient eddy and convection activities. On the one hand, the enhanced transient eddy activities can excite an anomalous cyclonic circulation with a quasi-baraotropical structure in the troposphere to the north of the NPSTF. Accordingly, the related westerly wind anomalies around 30°N can intensify the component of the EAJS over the Northeast Pacific. On the other hand, an enhanced atmospheric heat source over the NPSTF, which is related to increased rainfall, acts to excite an anomalous cyclonic circulation system in the troposphere to the northwest of the NPSTF, which can explain the enhanced component of the EAJS over the Northwest Pacific. The two mechanisms may combine to enhance the EAJS.

  17. Habitat-driven population structure of bottlenose dolphins, Tursiops truncatus, in the North-East Atlantic.

    PubMed

    Louis, Marie; Viricel, Amélia; Lucas, Tamara; Peltier, Hélène; Alfonsi, Eric; Berrow, Simon; Brownlow, Andrew; Covelo, Pablo; Dabin, Willy; Deaville, Rob; de Stephanis, Renaud; Gally, François; Gauffier, Pauline; Penrose, Rod; Silva, Monica A; Guinet, Christophe; Simon-Bouhet, Benoit

    2014-02-01

    Despite no obvious barrier to gene flow, historical environmental processes and ecological specializations can lead to genetic differentiation in highly mobile animals. Ecotypes emerged in several large mammal species as a result of niche specializations and/or social organization. In the North-West Atlantic, two distinct bottlenose dolphin (Tursiops truncatus) ecotypes (i.e. 'coastal' and 'pelagic') have been identified. Here, we investigated the genetic population structure of North-East Atlantic (NEA) bottlenose dolphins on a large scale through the analysis of 381 biopsy-sampled or stranded animals using 25 microsatellites and a 682-bp portion of the mitochondrial control region. We shed light on the likely origin of stranded animals using a carcass drift prediction model. We showed, for the first time, that coastal and pelagic bottlenose dolphins were highly differentiated in the NEA. Finer-scale population structure was found within the two groups. We suggest that distinct founding events followed by parallel adaptation may have occurred independently from a large Atlantic pelagic population in the two sides of the basin. Divergence could be maintained by philopatry possibly as a result of foraging specializations and social organization. As coastal environments are under increasing anthropogenic pressures, small and isolated populations might be at risk and require appropriate conservation policies to preserve their habitats. While genetics can be a powerful first step to delineate ecotypes in protected and difficult to access taxa, ecotype distinction should be further documented through diet studies and the examination of cranial skull features associated with feeding.

  18. A new skink (Scincidae: Saproscincus) from rocky rainforest habitat on Cape Melville, north-east Australia.

    PubMed

    Hoskin, Conrad J

    2013-01-01

    Saproscincus skinks are restricted to wet forest habitats of eastern Australia. Eleven species have previously been described, with most having small distributions in disjunct areas of subtropical and tropical rainforest. The localized distributions and specific habitat requirements of Saproscincus have made them a key group for understanding the biogeographic history of Australia's rainforests. Here I describe a new species of Saproscincus from the Melville Range on Cape Melville, north-east Australia. The Melville Range is composed of boulder-fields and areas of rainforest in the uplands, and is highly isolated from other areas of elevated rainforest. All individuals of the new species were found on a moist ridgeline, active on boulders under a rainforest canopy or on boulder-field immediately adjacent to rainforest. Saproscincus saltus sp. nov. is highly distinct in morphology and colour pattern. Of particular interest are its long limbs and digits compared to congeners, which in conjunction with the observed ecology, suggest a long history of association with rock. The discovery of S. saltus sp. nov. extends the distribution of the genus over 100 km north from the nearest congeners in the Wet Tropics region. This species brings the number of vertebrates known to be endemic to the Melville Range to six, which is remarkable for such a small area.

  19. Japan-Russia Pediatric Society.

    PubMed

    Nihei, K; Thunemathu, Y; Kobayashi, N

    1993-12-01

    In March 1990, medical interchange between Japan and the Soviet Union began with a letter from the local health bureau of Khabarovsk. We visited Khabarovsk three times and Kamchatka once, and saw many hospitals and patients. Russian doctors of pediatrics visited Japan. Medical information was exchanged and discussed. The Japan-Russia Pediatric Society was established to perform interchange of medical information, technology and staff such as doctors, nurses and technicians between Japan and Russia, especially the Far East district of Russia. The Society meeting has been held three times: Tokyo (1991), Khabarovsk (1992) and Niigata (1993). It is necessary to continue the interchange between the two countries.

  20. Discovery of sublacustrine hydrothermal activity and associated massive sulfides and hydrocarbons in the north Tanganyika trough, East African Rift

    SciTech Connect

    Tiercelin, J.J.; Mondeguer, A. ); Thouin, C. ); Kalala, T. )

    1989-11-01

    Massive sulfides and carbonate mineral deposits associated with sublacustrine thermal springs were recently discovered along the Zaire side of the north Tanganyika trough, western branch of the East African Rift. This hydrothermal activity, investigated by scuba diving at a maximum depth of 20 m, is located at the intersection of major north-south normal faults and northwest-southeast faults belonging to the Tanganyika-Rukwa-Malawi (TRM) strike-slip fault zone. The preliminary results presented here come from analyses of sulfide deposits, hydrothermal fluids, and associated hydrocarbons that result from geothermal activity in this part of the East African Rift filled by a thick pile of sediment, the north Tanganyika trough.

  1. Distribution and variability of deformed wing virus of honeybees (Apis mellifera) in the Middle East and North Africa.

    PubMed

    Haddad, Nizar Jamal; Noureddine, Adjlane; Al-Shagour, Banan; Loucif-Ayad, Wahida; El-Niweiri, Mogbel A A; Anaswah, Eman; Hammour, Wafaa Abu; El-Obeid, Dany; Imad, Albaba; Shebl, Mohamed A; Almaleky, Abdulhusien Sehen; Nasher, Abdullah; Walid, Nagara; Bergigui, Mohamed Fouad; Yañez, Orlando; de Miranda, Joachim R

    2017-02-01

    Three hundred and eleven honeybee samples from 12 countries in the Middle East and North Africa (MENA) (Jordan, Lebanon, Syria, Iraq, Egypt, Libya, Tunisia, Algeria, Morocco, Yemen, Palestine, and Sudan) were analyzed for the presence of deformed wing virus (DWV). The prevalence of DWV throughout the MENA region was pervasive, but variable. The highest prevalence was found in Lebanon and Syria, with prevalence dropping in Palestine, Jordan, and Egypt before increasing slightly moving westwards to Algeria and Morocco Phylogenetic analysis of a 194 nucleotide section of the DWV Lp gene did not identify any significant phylogenetic resolution among the samples, although the sequences did show consistent regional clustering, including an interesting geographic gradient from Morocco through North Africa to Jordan and Syria. The sequences revealed several clear variability hotspots in the deduced amino acid sequence, which furthermore showed some patterns of regional identity. Furthermore, the sequence variants from the Middle East and North Africa appear more numerous and diverse than those from Europe.

  2. Isolation and characterization of an atypical Siberian sturgeon herpesvirus strain in Russia: novel North American Acipenserid herpesvirus 2 strain in Europe?

    PubMed

    Doszpoly, A; Kalabekov, I M; Breyta, R; Shchelkunov, I S

    2017-02-27

    Siberian sturgeon herpesvirus (SbSHV) was isolated in Russia for the first time in 2006. Nine SbSHV isolates were recovered from different fish hatcheries producing the same cytopathic effect in cell cultures, the same clinical signs and mortality kinetics in virus-infected fish and the same virus neutralization pattern and shared identical nucleotide sequences. In 2011, a new isolate was recovered from juvenile sturgeon, which caused completely different cytopathic effect. That isolate was not readily neutralized by Siberian sturgeon hyperimmune antisera, and its DNA was not recognized by the routine PCR developed for SbSHV detection. Molecular study of the novel isolate revealed that it was more closely related to North American Acipenserid herpesvirus 2 (AciHV-2) isolates from white sturgeon, while the genome sequences of the former SbSHV isolates showed high similarity to the AciHV-2 isolated from shortnose sturgeon. While clinical signs and mortality caused by the novel isolate in infected Siberian sturgeon were similar to those of the formerly described SbSHV isolates, the incubation period and mean time to death produced by the novel isolate were twice as long. The differences between the former isolates and the recent one suggest that a novel SbSHV strain emerged in Europe and the molecular findings imply its North American origin.

  3. The boundary currents east and north of Madagascar: 2. Direct measurements and model comparisons

    NASA Astrophysics Data System (ADS)

    Schott, Friedrich; Fieux, MichèLe; Kindle, John; Swallow, John; Zantopp, Rainer

    1988-05-01

    Moored current measurements of 11-month duration were carried out in the boundary currents east of Madagascar, near 12°S at Cape Amber where the mean current flows northwestward and near 23°S where the mean current flows approximately southward. Transports derived from the moored current measurements in the depth range 150-1100 m compare reasonably well with those derived from ship sections by Swallow et al. (this issue). At 12°S, very energetic boundary current transport variations occur in the 40- to 55-day-period band, contributing about 40% to the total transport variance, while at 23°S the 40- to 55-day-period band fluctuations contribute only 15% to the total transport variance. The fluctuations near 12°S do not seem to be caused by local wind forcing, which does not show an energy peak in this period band. A significant annual cycle cannot be detected in the moored current and transport time series despite significant variation of wind forcing over the subtropical Indian Ocean. A comparison of the observations is carried out with two different numerical Indian Ocean models, both forced by the seasonally varying winds of Hellerman and Rosenstein (1983). A reduced-gravity model gives mean boundary current transports which compare well with the observations and also shows a negligible seasonal cycle. The multilayer Geophysical Fluid Dynamics Laboratory model also shows a small seasonal cycle. The observational evidence from the western subtropical Indian Ocean appears to be similar to that from the subtropical North Atlantic east of the Bahamas-Antilles arc where also no significant seasonal boundary current response was detected, despite large annual variation of wind forcing over the ocean. The two observational situations and numerical model results for both oceans are compared.

  4. Genetic analysis of river, swamp and hybrid buffaloes of north-east India throw new light on phylogeography of water buffalo (Bubalus bubalis).

    PubMed

    Mishra, B P; Dubey, P K; Prakash, B; Kathiravan, P; Goyal, S; Sadana, D K; Das, G C; Goswami, R N; Bhasin, V; Joshi, B K; Kataria, R S

    2015-12-01

    This study analysed buffaloes from north-east India and compared their nuclear and mitochondrial DNA variations with buffaloes of mainland India, China, Mediterranean and South-East Asia. Microsatellite genotypes of 338 buffaloes including 210 from six north-east Indian buffalo populations and three mainland Indian breeds were analysed to evaluate their genetic structure and evolutionary relationships. Phylogenetic analysis and multidimensional scaling plot of pairwise FST revealed the clustering of all swamp-type buffaloes of north-east India with Lower Assamese (significantly hybrid type) buffaloes in one plane and all the mainland river buffaloes in another plane while the upper Assamese buffaloes being distinct from both these clusters. Analysis of mtDNA D-loop region of 530-bp length was performed on 345 sequences belonging to 23 buffalo populations from various geographical regions to establish the phylogeography of Indian water buffalo. The swamp buffaloes of north-east India clustered with both the lineages of Chinese swamp buffalo. Multidimensional scaling display of pairwise FST derived from mitochondrial DNA data showed clustering of upper Assamese, Chilika and Mediterranean buffaloes distinctly from all the other Indian buffalo populations. Median-joining network analysis further confirmed the distinctness and ancestral nature of these buffaloes. The study revealed north-east region of India forming part of the wider hybrid zone of water buffalo that may probably extend from north-east India to South-East Asia.

  5. Trace-element record in zircons during exhumation from UHP conditions, North-East Greenland Caledonides

    USGS Publications Warehouse

    McClelland, W.C.; Gilotti, J.A.; Mazdab, F.K.; Wooden, J.L.

    2009-01-01

    Coesite-bearing zircon formed at ultrahigh-pressure (UHP) conditions share general characteristics of eclogite-facies zircon with trace-element signatures characterized by depleted heavy rare earth elements (HREE), lack of an Eu anomaly, and low Th/ U ratios. Trace-element signatures of zircons from the Caledonian UHP terrane in North-East Greenland were used to examine the possible changes in signature with age during exhumation. Collection and interpretation of age and trace-element analyses of zircon from three samples of quartzofeldspathic gneiss and two leucocratic intrusions were guided by core vs. rim zoning patterns as imaged by cathodoluminesence. Change from igneous to eclogite-facies metamorphic trace-element signature in protolith zircon is characterized by gradual depletion of HREE, whereas newly formed metamorphic rims have flat HREE patterns and REE concentrations that are distinct from the recrystallized inherited cores. The signature associated with eclogite-facies metamorphic zircon is observed in coesite-bearing zircon formed at 358 ?? 4 Ma, metamorphic rims formed at 348 ?? 5 Ma during the initial stages of exhumation, and metamorphic rims formed at 337 ?? 5 Ma. Zircons from a garnet-bearing granite emplaced in the neck of an eclogite boudin and a leucocratic dike that cross-cuts amphibolite-facies structural fabrics have steeply sloping HREE patterns, variably developed negative Eu anomalies, and low Th/U ratios. The granite records initial decompression melting and exhumation at 347 ?? 2 Ma and later zircon rim growth at 329 ?? 5. The leucocratic dike was likely emplaced at amphibolite-facies conditions at 330 ?? 2 Ma, but records additional growth of compositionally similar zircon at 321 ??2 Ma. The difference between the trace-element signature of metamorphic zircon in the gneisses and in part coeval leucocratic intrusions indicates that the zircon signature varies as a function of lithology and context, thus enhancing its ability to aid in

  6. Zonation of benthic communities in a tropical tidal flat of north-east Australia

    NASA Astrophysics Data System (ADS)

    Dittmann, S.

    2000-02-01

    Tropical tidal flats are relatively less well-known marine ecosystems. Therefore, the distribution and abundance of infaunal organisms were surveyed in a tidal flat in the Haughton estuary, north-east Australia, testing several hypotheses on characteristics of intertidal faunal distributions. Using a stratified random sampling design, macrofauna, small macrofauna (mesofauna) and meiofauna were sampled at five sites along a transect from the high to the low intertidal in April and September 1991. In total, 77 macrobenthic species were recorded during this study, with polychaetes and crustaceans richest in species. While this species record was low compared to other tropical tidal flats, the low individual densities confirmed previous findings of lower abundances in tropical than temperate tidal flats. Along the transect, species densities were highest in the mid-intertidal muddy sand and sandflats, with values ranging from 2.9 to 7.6 species 177 cm -2 for macrofauna and from 2.2 to 3.8 species 10 cm -2 for mesofauna. At the Callianassa site in the mid-intertidal 35 species were recorded, while the lower sandflat site had the highest diversity ( H'=2.60). Macro- and mesofauna abundances were highest at the sandflat site (median values for macrofauna: 65 and 69 ind. 177 cm -2 in September and April, respectively, and 37 and 48 ind. 10 cm -2 for mesofauna). There was little variation between the two sampling dates, although single taxa occurred with significantly higher abundances in one of the two months. Polychaeta and Amphipoda were abundant at the sandflat and Callianassa site, juvenile bivalves were most frequent in the sandflat after a spatfall in September. There was no pronounced increase of suspension feeders in the lower intertidal, and deposit feeders dominated the fauna. Meiofauna was abundant throughout the intertidal with median values up to 310 ind. 5 cm -2. Their densities were highest in the lower intertidal and lowest at the transect site with

  7. Probabilistic tsunami hazard in the North East Atlantic due to seismic sources, implications for NEAMTWS

    NASA Astrophysics Data System (ADS)

    Omira, R.; Baptista, M.; Matias, L. M.; Miranda, J. M.; Carrilho, F.

    2013-12-01

    Recently, several studies on tsunami hazard assessment for the North East Atlantic coasts have been published. These studies use deterministic approach based upon the most credible earthquake scenario and/or the worst case scenario to derive tsunami coastal hazard in terms of wave elevation and inundation maps. In this work, we present the first thorough study on probabilistic tsunami hazard assessment due to earthquake sources for the North East Atlantic area. We consider three main seismogenic areas: the Gulf of Cadiz, the Gloria Fault and the Caribbean arc. For each seismogenic zone we derive the annual recurrence rate for each magnitude range, starting from Mw7.5 to Mw9.0, using the Bayesian method that incorporates seismic information from historical catalog and instrumental periods. A numerical code, solving the linear shallow water equations is employed to simulate the tsunami propagation and compute near shore wave heights along the entire NE Atlantic coast and at the forecast points of the NEAMTWS. To establish, for multiple sources, the joint probability that wave height exceeds a particular value for a given time period, we consider that the sources are independent (like in the Poison distribution). This process allows calculating the time-independent probability that wave height, simulated by numerical code, will be exceeded due to the occurrence of a tsunami source with a known average rate, derived from sources' recurrence assessment, during a period of time. The results are presented in terms of the probability of exceedance of a given tsunami amplitude for 100, 500 and 1000 years, and hazard curves for selected forecast points of the NEAMTWS countries. The level of hazard varies along the coast being maximum along the northern segment of the Morocco Atlantic coast, the southern Portuguese coast and the Spanish coast of the Gulf of Cadiz. The results show that the probability of a tsunami wave exceeding 1 m in the next 500 years reaches 100% in some

  8. Seroprevalence and Risk Factors of Ehrlichia canis Infection among Companion Dogs of Mashhad, North East of Iran, 2009–2010

    PubMed Central

    Ansari-Mood, Maneli; Khoshnegah, Javad; Mohri, Mehrdad; Rajaei, Seyed Mehdi

    2015-01-01

    Background: The aims of this study were to determine the seroprevalence of canine ehrlichiosis and risk factors of this disease in companion dogs’ population of Mashhad, North East of Iran. Canine Monocytic Ehrlichiosis (CME) is a zoonotic disease transmitted by ticks, Rhipicephalus sanguineus, and caused by an obligate intracellular bacterium, Ehrlichia canis. Methods: During September 2009 until November 2010, 250 companion dogs from Mashhad, North-East of Iran, were examined for serum antibody detection against E. canis by means of immunofluorescence assay test (IFAT) and factors associated with a positive antibody response. Results: There was a very low prevalence of anti-E. canis antibodies (0.8%, 2/250) among studied dogs. The antibody titers for two seropositive dogs were 1:80 and 1:160, respectively. One (0.4%) of seropositive dogs was infested with, R. sanguineus. In blood smears from one of infested dogs (0.4%), typical morulae of E. canis was observed in lymphocytes. The results confirm that the lowest occurrence of reactive dogs indoors probably related to low tick infestion. Conclusion: This is the first report that describes serological evidences of canine monocytic ehrlichiosis in North-East of Iran. Results suggested that E. canis infection in owned pet dogs from North of Khorasan was not endemic from 2009 to 2010. Additional molecular studies are necessary to confirm E. canis infection and to identify the local strains of the organism. PMID:26623430

  9. How well do climate models simulate atmospheric teleconnctions over the North Pacific and East Asia associated with ENSO?

    NASA Astrophysics Data System (ADS)

    Kim, Sunyong; Son, Hye-Young; Kug, Jong-Seong

    2017-02-01

    During the El Niño and La Niña mature phase, atmospheric teleconnections over the North Pacific and East Asia vary considerably on sub-seasonal time scales, and are strongly phase-locked to the sub-seasonal evolution. In this study, we investigate how well climate models that participated in the Coupled Model Intercomparison Project Phase 5 (CMIP5) simulate the sub-seasonal evolution of teleconnections over the North Pacific and East Asia associated with El Niño-Southern Oscillation (ENSO). In the observations, there is a prominent anticyclone anomaly over the Kuroshio extension region (i.e. Kuroshio anticyclone), which significantly affects East Asian climate in the early winter (November-December) of El Niño years. However, in January, the Kuroshio anticyclone suddenly disappears, and a cyclonic flow dominates over the North Pacific. It is found here that the CMIP5 models simulate the overall extratropical teleconnection patterns, but they fail to reproduce some of these sub-seasonally-varying features in atmospheric circulation. For example, the models tend to simulate a weaker Kuroshio anticyclone in the early winter during El Niño phases, and fail to capture the abrupt decay of the Kuroshio anticyclone in the late winter. We demonstrate here that these systematic errors in ENSO teleconnection can be explained by systematic errors in tropical precipitation associated with ENSO. That is, negative precipitation anomalies over the western North Pacific (WNP) are too weak in the models compared to that in the observations, and their amplitude tends to be strengthened from December to the following January, while they are weakened in the observations. In addition, analyses on the inter-model diversity strongly support that relative magnitudes of WNP and central Pacific precipitation anomalies are critical for determining sub-seasonal evolution of ENSO teleconnections over the North Pacific and East Asia.

  10. Effects of Variations in East Asian Snow Cover on Modulating Atmospheric Circulation over the North Pacific Ocean.

    NASA Astrophysics Data System (ADS)

    Clark, Martyn P.; Serreze, Mark C.

    2000-10-01

    At least four different modeling studies indicate that variability in snow cover over Asia may modulate atmospheric circulation over the North Pacific Ocean during winter. Here, satellite data on snow extent for east Asia for 1971-95 along with atmospheric fields from the National Centers for Environmental Prediction-National Center for Atmospheric Research reanalysis are used to examine whether the circulation signals seen in model results are actually observed in nature. Anomalies in snow extent over east Asia exhibit a distinct lack of persistence. This suggests that understanding the effects of east Asian snow cover is more germane for short- to medium-range weather forecasting applications than for problems on longer timescales. While it is impossible to attribute cause and effect in the empirical study, analyses of composite fields demonstrate relationships between snow cover extremes and atmospheric circulation downstream remarkably similar to those identified in model results. Positive snow cover extremes in midwinter are associated with a small decrease in air temperatures over the transient snow regions, a stronger east Asian jet, and negative geopotential height anomalies over the North Pacific Ocean. Opposing responses are observed for negative snow cover extremes. Diagnosis of storm track feedbacks shows that the action of high-frequency eddies does not reinforce circulation anomalies in positive snow cover extremes. However, in negative snow cover extremes, there are significant decreases in high-frequency eddy activity over the central North Pacific Ocean, and a corresponding decrease in the mean cyclonic effect of these eddies on the geopotential tendency, contributing to observed positive height anomalies over the North Pacific Ocean. The circulation signals over the North Pacific Ocean are much more pronounced in midwinter (January-February) than in the transitional seasons (November-December and March-April).

  11. Hydrogen apparent fractionation between source water and epicuticular waxes of Pinus sylvestris in North East Finland

    NASA Astrophysics Data System (ADS)

    Newberry, S. L.; Grace, J.; Pedentchouk, N.

    2010-12-01

    Hydrogen isotopic composition of plant biomass provides crucial information about plant ecophysiology and local hydrology. Little is known about the apparent fractionation between hydrogen in source water and epicuticular leaf waxes of coniferous tree species that dominate the boreal forest ecosystem exposed to prolonged periods of sunlight during the growing season. In this study, single rope canopy access techniques were used to harvest needle and twig material from the upper, middle and lower crown of north and south facing branches of Pinus sylvestris within the subarctic forest of North East Finland. Samples were collected towards the beginning of the growing season in July and repeated in late September 2010. Leaf and twig waters were extracted cryogenically and analysed for D-enrichment. Individual n-alkanes are currently being quantified and analyzed for 13C/12C and D/H compositions. The molecular and isotopic data are supplemented by long-term in-situ cuvette photosynthetic assimilation measurements as well as relative humidity (RH), air temperature, precipitation and wind speed data collected by Helsinki University (SMEAR I). In addition RH, air temperature, wind speed and incoming solar radiation measurements were made at each individual sample point at the time of harvesting to quantify meteorological and microclimatological variation within individual trees. The outcome of this investigation will provide important insights into plant biochemistry and physiology of a crucial climate sensitive higher plant species subjected to continuous low light throughout the season. Furthermore, this work will expand our understanding of modern and palaeo-hydrology not only in northern Finland but also in other boreal forests around the world.

  12. Russia Between West and East

    DTIC Science & Technology

    2003-10-01

    well-being is alien to the Russian people, whose deep-rooted spiritual requirement, according to Fyodor Dostoyevsky , “is the requirement of suffering, an...Moscow, 1961), p. 105. 14. F. Dostoyevsky , A Writer’s Diary, 1873, p. 256. 19 As long as we are moved, just like Russian philosopher Konstantin Leontiev

  13. Lithosphere structure of the Donbas Fodbelt and Karpinsky Swell region (the southern margin of the East-European Craton), Ukraine and Russia, from seismic and gravity data

    NASA Astrophysics Data System (ADS)

    Yegorova, T.; Baranova, E.; Starostenko, V.

    2003-04-01

    LITHOSPHERE STRUCTURE OF THE DONBAS FOLDBELT AND KARPINSKI SWELL REGION (THE SOUTHERN MARGIN OF THE EAST-EUROPEAN CRATON), UKRAINE AND RUSSIA, FROM SEISMIC AND GRAVITY DATA T.Yegorova (1), E.Baranova (1), V.Starostenko (1) (1) Institute of Geophysics, National Academy of Sciences of Ukraine egorova@igph.kiev.ua Along the southern margin of the East-European platform (EEC) super deep Late Devonian rift basins Dnieper-Donets Basin (DDB) and Peri-Caspian Basin (PCB) are located. The structures are adjacent to a zone along which crust was reworked and/or accreted to the EEC during Late Palaeozoic-Triassic times. The objective of the present study is deriving constraints from available geological and geophysical data for understanding the tectonic setting and processes controlling the evolution of the southern margin of the EEC. The study area includes the inverted southernmost part of the intracratonic DDB Donbas Foldbelt (DF), its south-eastern prolongation along the margin of the EEC the sedimentary succession of the Karpinsky Swell (KS), the south-western part of the Peri-Caspian Basin (PCB) and the Scythian Plate. According to the structure of the sedimentary basin, the DF and the KS form a single linear structure, represented by the uplift of Palaeozoic rocks, with the exposure of Carboniferous coal-bearing rocks in the DF, and by deep trough (down to the depth of 20 km and more) on the top of the crystalline Precambrian basement. The 3D gravity back-stripping analysis, implemented to test the sediment structure, reveals a distinct elongate zone of positive sediment corrected anomalies along the axis of the DF-KS and strong positive anomaly in the PCB. This is caused by heterogeneous lithosphere structure below the basin: Moho topography and/or the existence of a high density material in the crystalline crust and uppermost mantle. Our previous investigations have supported the existence of high-density body in the crystalline crust along the DDB axis. The

  14. Spatial Correlations of Malaria Incidence Hotspots with Environmental Factors in Assam, North East India

    NASA Astrophysics Data System (ADS)

    Handique, Bijoy K.; Khan, Siraj A.; Dutta, Prafulla; Nath, Manash J.; Qadir, Abdul; Raju, P. L. N.

    2016-06-01

    Malaria is endemic and a major public health problem in north east (NE) region of India and contributes about 8-12 % of India's malaria positives cases. Historical morbidity pattern of malaria in terms of API (Annual Parasite Incidence) in the state of Assam has been used for delineating the malaria incidence hotspots at health sub centre (HSC) level. Strong spatial autocorrelation (p < 0.01) among the HSCs have been observed in terms of API (Annual Parasite Incidence). Malaria incidence hot spots in the state could be identified based on General G statistics and tested for statistical significance. Spatial correlation of malaria incidence hotspots with physiographic and climatic parameters across 6 agro-climatic zones of the state reveals the types of land cover pattern and the range of elevation contributing to the malaria outbreaks. Analysis shows that villages under malaria hotspots are having more agricultural land, evergreen/semi-evergreen forests with abundant waterbodies. Statistical and spatial analyses of malaria incidence showed a significant positive correlation with malaria incidence hotspots and the elevation (p < 0.05) with villages under malaria hotspots are having average elevation ranging between 17 to 240 MSL. This conforms to the characteristics of two dominant mosquito species in the state Anopheles minimus and An. baimai that prefers the habitat of slow flowing streams in the foot hills and in forest ecosystems respectively.

  15. Preliminary definition of geophysical regions for the Middle East and North Africa

    SciTech Connect

    Sweeney, J J; Walter, B

    1998-12-01

    The ability to calibrate seismic stations to improve the monitoring of the Comprehensive Test Ban Treaty is partially limited by the availability of seismic events with known locations and source properties. To confidently extrapolate from these events to aseismic regions, and to properly account for discontinuities in seismic properties requires accurate geophysical models. This paper lays out a preliminary, first-order, regionalization of the Middle East and North African (MENA) region. The model specifies boundaries and velocity structures based on the geology and tectonics of the region, previously published studies, and empirical data observations by the LLNL group. This model is a starting point and is expected to be improved and refined by comparisons with ongoing tomography efforts and the collection of new data. We anticipate that this model and its successors will prove useful as a background model in the process of forming station calibration maps based on intelligent interpolation techniques such as kriging. We also hope the model, as it improves and demonstrates some predictive power, will provide a reference model for broader CTBT research efforts in detection, location and discrimination as well as other aspects of earth science.

  16. Hepatitis A virus in the Middle East and North Africa region: a new challenge.

    PubMed

    Melhem, N M; Talhouk, R; Rachidi, H; Ramia, S

    2014-01-01

    During the past three decades, a gradual shift in the age of infection with hepatitis A virus (HAV) from early childhood to adulthood has been observed. There is a general lack of updated data on HAV burden of disease, incidence and age-specific seroprevalence in countries of the Middle East and North Africa (MENA) region. The aim of this article is to review the published data on anti-HAV seroprevalence, an important tool to monitor infections rates, in countries of the MENA region and associated risk factors including water and socioeconomic data when available. Data on anti-HAV seroprevalence were found for 12 of 25 MENA countries. We show that MENA countries, similar to other areas in the world, have a clear shift in HAV incidence with a decline among young age groups and an increase among adults and older individuals. This would likely be associated with increased morbidity and increased risks of outbreaks among younger age groups. Consequently, the continuous surveillance of hepatitis A cases and the inclusion of hepatitis A vaccine in the expanded immunization programmes are needed in countries of the MENA.

  17. Abortion and Islam: policies and practice in the Middle East and North Africa.

    PubMed

    Hessini, Leila

    2007-05-01

    This paper provides an overview of legal, religious, medical and social factors that serve to support or hinder women's access to safe abortion services in the 21 predominantly Muslim countries of the Middle East and North Africa (MENA) region, where one in ten pregnancies ends in abortion. Reform efforts, including progressive interpretations of Islam, have resulted in laws allowing for early abortion on request in two countries; six others permit abortion on health grounds and three more also allow abortion in cases of rape or fetal impairment. However, medical and social factors limit access to safe abortion services in all but Turkey and Tunisia. To address this situation, efforts are increasing in a few countries to introduce post-abortion care, document the magnitude of unsafe abortion and understand women's experience of unplanned pregnancy. Religious fatāwa have been issued allowing abortions in certain circumstances. An understanding of variations in Muslim beliefs and practices, and the interplay between politics, religion, history and reproductive rights is key to understanding abortion in different Muslim societies. More needs to be done to build on efforts to increase women's rights, engage community leaders, support progressive religious leaders and government officials and promote advocacy among health professionals.

  18. Preliminary maps of crustal thickness and regional seismic phases for the Middle East and North Africa

    SciTech Connect

    Sweeney, J.J.

    1995-09-06

    As part of the development of regional seismic discrimination methods for the Middle East and North Africa (MENA) the author is building a database of information related to seismic propagation and crustal structure as well as associated geologic-tectonic and geophysical data. He hopes to use these data to construct and test models of regional seismic propagation and evaluate various detection/discrimination scenarios. To date, the database has been developed by building on a list of references for MENA provided by the Institute for the Study of the Continents (INSTOC) at Cornell University. To this list the author has added an equal number of references resulting from his own literature search which has emphasized papers dealing with seismicity and regional and teleseismic phase data. This paper represents an initial attempt to consolidate some of the information from the database into a form useful to researchers modeling regional seismic waveforms. The information compiled in this report is supplemental to the INSTOC database and has not been compiled anywhere else. What follows is a series of maps which illustrate the spatial variation of seismic phase velocities and crustal thickness. The text identifies the sources of information used in the map preparation. Data for the compilation of these maps has come from an initial search of the database as it presently exists and is not intended to be exhaustive. The author hopes that this initial exercise will help to identify areas and types of data that are deficient and help to focus future data gathering activities.

  19. Modelling 99Tc concentrations in Fucus vesiculosus from the north-east Irish Sea.

    PubMed

    Nawakowski, Claire; Nicholson, Michael D; Kershaw, Peter John; Leonard, Kinson S

    2004-01-01

    In 1994 there were substantial increases in the quantity of 99Tc discharged into the north-east Irish Sea from BNFL Sellafield (UK), concomitant with improvements in waste treatment procedures. As a consequence, the concentration of 99Tc observed in seawater and biota samples, taken from the Irish Sea coastline, increased significantly. Elevated concentrations were also reported in Dutch, Danish, Norwegian, Swedish and Arctic waters in subsequent years. In the present study a simple numerical model was developed and applied to time-series data of 99Tc concentrations in the brown seaweed Fucus vesiculosus, collected from three UK sites in the vicinity of Sellafield (St. Bees, Heysham, Port William). The model considered site-specific scaling effects, lag times, previous discharge history and potential seasonal variation in uptake. In general, there was a good fit between predicted and observed concentrations, but the degree of uncertainty varied inversely with the frequency of sampling. We did not observe a significant seasonal variation. The modelled lag times to the three sites were consistent with transport times based on observations of the water column distribution of 99Tc. The model was applied to a variety of discharge scenarios, reflecting current discussion on the future management of 99Tc releases. Concentrations in Fucus reached asymptotic values in 3-10 years, depending on the scenario and sampling site under consideration.

  20. The relief formed by the descent phenomenon in the north-east part of Kosova.

    PubMed

    Bulliqi, Shpejtim; Isufi, Florim; Ramadani, Ibrahim; Gashi, Gani

    2012-04-01

    In the diverse relief of north-east part of Kosova a relatively wide range occupies the relief modelled by the descent phenomenon, which is conditioned by morph-structural and climatic factors quite suitable for their development. The morphogenesis activity of descent phenomenon is conditioned by the types of rocks, tectonic process of this region and climatic conditions. These factors condition horizontal and vertical relief fragmentation, slope, especially in Gollaku mountains and in SE part of Kopaonik mountain. Along the tectonic descents, the steepness is detaching and the detaching lines consisting of magmatic rocks show overthrows, demolitions and stony torrents, but the Teri gene composition formations are modelled by sliding and muddy torrents, depending upon the presence of clayey and alevrolite belts on these Teri gene ones. The impact of factors and conditions on the relief of this part, the phenomena like demolitions, overthrows, sliding, muddy torrents, stony torrents, etc, operate here, which play an important morphological role in the modelling of relief.

  1. Immunizing nomadic children and livestock – Experience in North East Zone of Somalia

    PubMed Central

    Kamadjeu, Raoul; Mulugeta, Abraham; Gupta, Dhananjoy; Abshir Hirsi, Abdirisak; Belayneh, Asalif; Clark-Hattingh, Marianne; Adams, Clement; Abed, Payenda; Kyeyune, Brenda; Ahmed, Tajudin; Salih, Mohamed; Biaou, Cyprien; Toure, Brigitte

    2015-01-01

    Nomads and pastoralists represent around 30% of the population of North East zone of Somalia (Puntland) and have very limited access to basic health including immunization. During the 2013–2014 polio outbreak in Somalia, an increase number of polio cases notified health services among these underserved communities highlighted the urgent need to devise innovative strategies to reach them. Harnessing the high demand for veterinary services among pastoralist communities, the Ministry of Health and the Ministry of Livestock, with support from UNICEF, WHO and FAO launched an integrated human and animal vaccination campaign on 19 October 2014. Over 30 days, 20 social mobilizers conducted shelter to shelter social mobilization and interpersonal communication for nomadic/pastoralist hamlets, 20 human vaccination teams, accompanied by local community elders, traveled with animal vaccination teams to administer polio and measles vaccination to pastoralist communities in the 5 regions of Puntland. 26,393 children (0 to 10 years) received Oral Polio Vaccine (OPV) out of which 34% for the first time ever; 23,099 were vaccinated against measles. and 12,556 Vitamin A. Despite various operational challenges and a significantly higher operational cost of $6.2 per child reached with OPV, the integrated human and animal vaccination campaign was effective in reaching the unvaccinated children from nomadic and pastoralist communities of Somalia. PMID:26365693

  2. Prevalence of Dermanyssus gallinae (Mesostigmata: Dermanyssidae) in industrial poultry farms in North-East Tunisia

    PubMed Central

    Gharbi, Mohamed; Sakly, Nadhem; Darghouth, Mohamed Aziz

    2013-01-01

    Dermanyssus gallinae (Mesostigmata: Dermanyssidae), a mite of poultry, represents the most important ecotoparasite of egg-laying poultry in several countries. We estimated the prevalence of D. gallinae infestation in 38 industrial poultry farms (28 egg-laying and 10 reproductive hen farms) in the governorate of Nabeul (North-East Tunisia). Traps were placed in two locations of each farm during 24 h in August. The overall prevalence at the farms was estimated to be 34%. A total number of 329 D. gallinae were collected, giving an intensity of 0.0028 and an abundance of 0.0015. Infestation intensity and abundance were significantly higher in egg production farms than reproductive farms. There was no correlation between the intensity of infestation and temperature. An exponential correlation was observed between the birds’ age and infestation intensity. We recommend a systematic survey of poultry farms during the whole breeding period. Prompt treatment is recommended to avoid the exponential increase of mite population. PMID:24160169

  3. Evaluation ofthe Middle East and North Africa Land Data Assimilation System

    NASA Technical Reports Server (NTRS)

    Bolten, John D.; Rodell, Matthew; Zaitchik, Benjamin; Ozdogan, Mutlu; Anderson, Martha; Bergaoui, Karim B.; Khalaf, Adla J.; McDonnell, Rachael A.

    2012-01-01

    The Middle East and North Africa (MENA) region is dominated by dry, warm deserts, areas of dense population, and inefficient use of fresh water resources. Due to the scarcity, high intensity, and short duration of rainfall in the MENA, the region is prone to hydro climatic extremes that are realized by devastating floods and times of drought. However, given its widespread water stress and the considerable demand for water, the MENA remains relatively poorly monitored. This is due in part to the shortage of meteorological observations and the lack of data sharing between nations. As a result, the accurate monitoring of the dynamics of the water cycle in the MENA is difficult. The Land Data Assimilation System for the MENA region (MENA LDAS) has been developed to provide regional, gridded fields of hydrological states and fluxes relevant for water resources assessments. As an extension of the Global Land Data Assimilation System (GLDAS), the MENA LDAS was designed to aid in the identification and evaluation of regional hydrological anomalies by synergistically combining the physically-based Catchment Land Surface Model (CLSM) with observations from several independent data products including soil-water storage variations from the Gravity Recovery and Climate Experiment (GRACE) and irrigation intensity derived from the Moderate Resolution Imaging Spectroradiometer (MODIS). In this fashion, we estimate the mean and seasonal cycle of the water budget components across the MENA.

  4. Improving water use in agriculture. Experiences in the Middle East and North Africa

    SciTech Connect

    Tuijl, W.V.

    1993-08-01

    As water becomes more scarce, many countries are under pressure to conserve water, especially in the agricultural sector. This paper examines strategies that save water in river basins, irrigation projects, and on farms throughout the Middle East and North Africa. Countries elsewhere can use these suggestions in their own water conservation strategies. Improved surface irrigation techniques and micro-irrigation systems are evaluated. These systems use sprinkler, drip/trickle, or micro-spray methods. The author reviews the preliminary work that is needed to install modern irrigation technologies. He describes the role that governments must play to improve the infrastructure and institutions that affect water use. He also provides detailed case studies of efficient irrigation practices in Cyprus, Israel, and Jordan. These case studies describe the conditions that made better irrigation technology a necessity. They look at ways to plan for development, management, and utilization of water in the face of growing demand. Key topics include how to oversee water rights, adopt essential land reforms, and install a graduated system of water pricing and allocation. The study also recommends projects in water conservation and research.

  5. Coastal outfalls, a sustainable alternative for improving water quality in north-east Atlantic estuaries.

    PubMed

    Echavarri-Erasun, Beatriz; Juanes, José A; Puente, Araceli; Revilla, José A

    2010-09-01

    The city of Santander ceased the discharge of sewage effluents into the bay of Santander in June, 2001 and began discharging at a site 2.4 km offshore in the nearby coastal area (Virgen del Mar, Bay of Biscay) at a water depth of about 40 m. The present study investigates the effects of the new outfall discharges on the water quality of the high-energy coastal area and the recovery of the perturbed temperate estuarine area now only affected by combined sewer overflows (CSOs). Nutrients, phytoplankton biomass and urban pollution indicators were analysed. No significant spatial or temporal change in water quality variables was found in the coastal area around the outfall. No signs of nutrification or increases in chlorophyll-a were observed throughout the study period, although a slight increase in phosphates, suspended solids and turbidity were observed two years after the relocation of the discharge. These changes were not attributed to outfall discharge but to a regional increase also observed at control stations and nearby coastal areas. Considerable reductions in indicators of urban discharges were observed in the estuary after the relocation of discharges, even at stations located around CSOs. Results from this study support the efficiency of ecological quality-driven designs of sanitation systems, which are used as management tools for sensitive and environmentally valuable coastal ecosystems in the north-east Atlantic.

  6. Sexual and bodily rights as human rights in the Middle East and North Africa.

    PubMed

    Ercevik Amado, Liz

    2004-05-01

    A regional workshop on sexual and bodily rights as human rights in the Middle East and North Africa was held in Malta in 2003, attended by 22 NGO representatives from Jordan, Egypt, Lebanon, Palestine, Tunisia, Morocco, Algeria, Turkey, Pakistan and USA. The meeting aimed to develop strategies for overcoming human rights violations in the region with reference to law and social and political practices. Session topics included sexuality and gender identity; sexuality and sexual health; sexuality and comparative penal law; sexual rights in international documents; advocacy and lobbying. Sexual rights, sexual health and education, sexual violence and adolescent sexuality were explored in depth, including taboos and emerging trends. Specific areas of concern included marital rape, early marriages, temporary marriages, sexual orientation, premarital and extramarital sexuality, honour crimes, female genital mutilation, unmarried mothers, adolescent sexuality, unwanted pregnancies and safe abortion, sexuality in education and health services. An analysis of civil codes, penal codes and personal status codes indicated a clear imperative for legal reform. Participants heard about efforts to promote the right to sexual orientation which have already been initiated in Lebanon, Turkey and Tunisia. Networking within the region and with counterparts in other regions in comparable situations and conditions was deemed essential.

  7. Organohalogen contaminants and trace metals in North-East Atlantic porbeagle shark (Lamna nasus).

    PubMed

    Bendall, Victoria A; Barber, Jonathan L; Papachlimitzou, Alexandra; Bolam, Thi; Warford, Lee; Hetherington, Stuart J; Silva, Joana F; McCully, Sophy R; Losada, Sara; Maes, Thomas; Ellis, Jim R; Law, Robin J

    2014-08-15

    The North-East Atlantic porbeagle (Lamna nasus) population has declined dramatically over the last few decades and is currently classified as 'Critically Endangered'. As long-lived, apex predators, they may be vulnerable to bioaccumulation of contaminants. In this study organohalogen compounds and trace elements were analysed in 12 specimens caught as incidental bycatch in commercial gillnet fisheries in the Celtic Sea in 2011. Levels of organohalogen contaminants were low or undetectable (summed CB and BDE concentrations 0.04-0.85 mg kg(-1)wet weight). A notably high Cd concentration (7.2 mg kg(-1)wet weight) was observed in one mature male, whereas the range observed in the other samples was much lower (0.04-0.26 mg kg(-1)wet weight). Hg and Pb concentrations were detected only in single animals, at 0.34 and 0.08 mg kg(-1)wet weight, respectively. These contaminant levels were low in comparison to other published studies for shark species.

  8. Diabetes in the Middle-East and North Africa: an update.

    PubMed

    Majeed, Azeem; El-Sayed, Adel A; Khoja, Tawfik; Alshamsan, Riyadh; Millett, Christopher; Rawaf, Salman

    2014-02-01

    In recent decades, the prevalence of diabetes has risen dramatically in many countries of the International Diabetes Federation's (IDF) Middle-East and North Africa (MENA) Region. This increase has been driven by a range of factors that include rapid economic development and urbanisation; changes in lifestyle that have led to reduced levels of physical activity, increased intake of refined carbohydrates, and a rise in obesity. These changes have resulted in the countries of MENA Region now having among the highest rates of diabetes prevalence in the world. The current prevalence of diabetes in adults in the Region is estimated to be around 9.2%. Of the 34 million people affected by diabetes, nearly 17 million were undiagnosed and therefore at considerable risk of diabetes complications and poor health outcomes. Enhanced research on the epidemiology of diabetes in the MENA Region needs to be combined with more effective primary prevention of diabetes; and early detection and improved management of patients with established diabetes, including an increased focus on self-management and management in primary care and community settings.

  9. Treated Wastewater's Potential for Improving Water and Food Security in the Middle East and North Africa

    NASA Astrophysics Data System (ADS)

    Dare, A. E.

    2014-12-01

    The Middle East and North Africa (MENA) contains just 1% of the world's freshwater; however, even in the very arid countries of the Gulf region, high quality treated wastewater rarely sees a productive use. As countries deal with growing populations and strive for increased food security, freshwater alone cannot be relied upon to meet these demands. This research identifies best practices from the MENA for reusing treated wastewater in agricultural production, and calculates the potential of treated wastewater for increasing food production in select countries. Drawing upon both published and original treated wastewater quality data for locations in the MENA, the annual volume of treated wastewater produced, and crop water demands, estimates for potential crop production from treated wastewater are calculated. The volume of wastewater treated annually is equivalent to 10-40% of agricultural withdrawals in most MENA countries. Irrigation by treated wastewater has significant potential to impact water and food security by reducing agricultural water withdrawals and increasing domestic food production. Such initiatives require application of best management practices, such as transparent monitoring and evaluation of reuse projects for public and environmental health risks, and support from both farmers and policy makers.

  10. Concentrating solar power in Europe, the Middle East and North Africa: achieving its potential

    NASA Astrophysics Data System (ADS)

    Pitz-Paal, R.; Amin, A.; Bettzüge, M.; Eames, P.; Fabrizi, F.; Flamant, G.; Garcia Novo, F.; Holmes, J.; Kribus, A.; van der Laan, H.; Lopez, C.; Papagiannakopoulos, P.; Pihl, E.; Smith, P.; Wagner, H.-J.

    2012-10-01

    Concentrating solar power (CSP) is a commercially available renewable energy technology capable of harnessing the immense solar resource in Southern Europe, the Middle East and North Africa (the MENA region), and elsewhere. This paper summarises the findings of a study by the European Academies Science Advisory Council which has examined the current status and development challenges of CSP, and consequently has evaluated the potential contribution of CSP in Europe and the MENA region to 2050. It identifies the actions that will be required by scientists, engineers, policy makers, politicians, business and investors alike, to enable this vast solar resource to make a major contribution to establishing a sustainable energy system. The study concludes that cost reductions of 50-60% in CSP electricity may reasonably be expected in the next 10-15 years, enabling the technology to be cost competitive with fossil-fired power generation at some point between 2020 and 2030. Incorporation of storage delivers added value in enabling CSP to deliver dispatchable power. Incentive schemes will be needed in Europe and MENA countries to enable this point to be achieved. Such schemes should reflect the true value of electricity to the grid, effectively drive R&D, and ensure transparency of performance and cost data.

  11. Heavy metals in raw cow and ewe milk from north-east Iran.

    PubMed

    Najarnezhad, Vahid; Akbarabadi, Masoome

    2013-01-01

    The presence of toxic metals in milk may create significant health problems for the population. In this study, 1440 raw cow and ewe milk samples from 18 townships in north-east Iran were analysed in four different seasons. Lead, cadmium and mercury levels were determined using atomic absorption spectrophotometry. Mean concentration of lead, cadmium and mercury in cow milk samples was 12.9 ± 6.0, 0.3 ± 0.3 and 3.1 ± 0.3 ng g⁻¹, respectively, and in ewe milk samples, these mean values were 14.9 ± 7.8, 1.6 ± 1.2 and 3.1 ± 0.3 ng g⁻¹, respectively. Statistical analyses showed that lead and cadmium concentrations in ewe milk were significantly higher than in cow milk. Concentrations of these metals in ewe milk varied significantly with different seasons. As the concentrations did not exceed the safety limits, they could not pose a serious danger to public health.

  12. Prevalence of maternal dietary iodine insufficiency in the north east of England: implications for the fetus

    PubMed Central

    Kibirige, M; Hutchison, S; Owen, C; Delves, H

    2004-01-01

    Background: Maternal subclinical hypothyroidism is a cause of poor neurodevelopment outcome in the offspring. Although iodine deficiency is the most common cause of hypothyroidism world wide, there are no screening programmes for it in the United Kingdom where the population is assumed to be iodine replete. Objective: To determine the prevalence of reduced iodine intake by measuring urinary iodide concentrations in pregnant and non-pregnant women from the north east of England. Methods: Urinary iodide excretion (UIE) rate was estimated using inductively coupled mass spectrometry in 227 women at 15 weeks gestation and in 227 non-pregnant age matched controls. A reduced intake of iodine is indicated by a concentration in urine of less than 50 µg/l or less than 0.05 µg iodine/mmol creatinine. Results: Eight (3.5%) pregnant women and 13 (5.7%) controls had a reduced iodine/creatinine ratio. These values were higher when UIE was expressed as iodine concentration: 16 (7%) and 20 (8.8%) respectively. Ninety (40%) of the pregnant women had a UIE of 0.05–0.10, which is consistent with borderline deficiency. Conclusion: In this study, 3.5% of pregnant women had evidence of iodine deficiency, and 40% may be borderline deficient. Larger scale studies are required to estimate the true prevalence of iodine deficiency in the United Kingdom. PMID:15321965

  13. Assessment of groundwater quality using geographical information system (GIS), at north-east Cairo, Egypt.

    PubMed

    El-Shahat, M F; Sadek, M A; Mostafa, W M; Hagagg, K H

    2016-04-01

    The present investigation has been conducted to delineate the hydrogeochemical and environmental factors that control the water quality of the groundwater resources in the north-east of Cairo. A complementary approach based on hydrogeochemistry and a geographical information system (GIS) based protectability index has been employed for conducting this work. The results from the chemical analysis revealed that the groundwater of the Quaternary aquifer is less saline than that of the Miocene aquifer and the main factors that control the groundwater salinity in the studied area are primarily related to the genesis of the original recharging water modified after by leaching, dissolution, cation exchange, and fertilizer leachate. The computed groundwater quality index (WQI) falls into two categories: fair for almost all the Miocene groundwater samples, while the Quaternary groundwater samples are all have a good quality. The retarded flow and non-replenishment of the Miocene aquifer compared to the renewable active recharge of the Quaternary aquifer can explain this variation of WQI. The index and overlay approach exemplified by the DUPIT index has been used to investigate the protectability of the study aquifers against diffuse pollutants. Three categories (highly protectable less vulnerable, moderately protectable moderately vulnerable and less protectable highly vulnerable) have been determined and areally mapped.

  14. Regional Climate Response to Volcanic Radiative Forcing in Middle East and North Africa

    NASA Astrophysics Data System (ADS)

    Stenchikov, G.; Dogar, M.

    2012-04-01

    We have tested the regional climate sensitivity in the Middle East and North Africa (MENA) to radiation perturbations caused by the large explosive equatorial volcanic eruptions of the second part of 20th century, El Chichon and Pinatubo occurred, respectively, in 1982 and 1991. The observations and reanalysis data show that the surface volcanic cooling in the MENA region is two-three times larger than the global mean response to volcanic forcing. The Red Sea surface temperature appears to be also very sensitive to the external radiative impact. E.g., the sea surface cooling, associated with the 1991 Pinatubo eruption, caused deep water mixing and coral bleaching for a few years. To better quantify these effects we use the Geophysical Fluid Dynamics Laboratory global High Resolution Atmospheric Model (HIRAM) to conduct simulations of both the El Chichon and Pinatubo impacts with the effectively 25-km grid spacing. We find that the circulation changes associated with the positive phase of the arctic oscillation amplified the winter temperature anomalies in 1982-1984 and 1991-1993. The dynamic response to volcanic cooling also is characterized by the southward shift of the inter-tropical convergence zone in summer and associated impact on the precipitation patterns. Thus, these results suggest that the climate regime in the MENA region is highly sensitive to external forcing. This is important for better understanding of the climate variability and change in this region.

  15. Modeling water resources trends in Middle East and North Africa towards 2050

    NASA Astrophysics Data System (ADS)

    Droogers, P.; Immerzeel, W. W.; Terink, W.; Hoogeveen, J.; Bierkens, M. F. P.; van Beek, L. P. H.; Negewo, B. D.

    2012-04-01

    Changes in water resources availability can be expected as consequences of climate change, population growth, economic development and environmental considerations. A two-stage modeling approach is used to explore the impact of these changes in the Middle East and North Africa (MENA) region. An advanced physical based distributed hydrological model is applied to determine the internal and external renewable water resources for the current situation and under future changes. Subsequently, a water allocation model is used to combine the renewable water resources with sectorial water demands. Results show that total demand in the region will increase to 132 km3 yr-1 in 2050, while total water shortage will grow to 199 km3 yr-1 in 2050 for the average climate change projection; an increase of 157 km3. This increase in shortage is the combined impact of an increase in water demand by 50% with a decrease in water supply by 12%. Uncertainty based on the output of the nine GCMs applied, reveals that expected water shortage ranges from 85 km3 to 283 km3 in 2050. The analysis shows that 22% of the water shortage can be attributed to climate change and 78% to changes in socio-economic factors.

  16. Aerosol Radiative Forcing and Regional Climate Impact over Middle East and North Africa

    NASA Astrophysics Data System (ADS)

    Bangalth, H. K.; Stenchikov, G.; Zampieri, M.; Bantges, R.; Brindley, H.

    2012-04-01

    Middle East and North Africa (MENA) is a unique region due in part to the abundance of atmospheric aerosols and their significant contribution to the energy balance of the region. Mineral dust plays a leading role in this process. In this study we evaluate the radiative forcing of dust aerosols in the MENA region and their impact on the regional circulation and temperature distribution using a global high-resolution atmospheric model HIRAM developed at the NOAA Geophysical Fluid Dynamics Laboratory. We found that dust aerosols reduce downward radiative fluxes at surface up to 30 W/m2 and warm by about this amount the lower five-km-deep atmospheric layer. To better quantify radiative impact of aerosols we have employed the available aerosol satellite observations that primarily provide column integral aerosol optical depth (AOD), as a measure of aerosol burden. Climatology of AOD from different satellites (MODIS, MISR, SEVIRI and CALIPSO) over MENA and their inter comparison is made to have a comprehension of the discrepancies and agreement between them. Though the observed AODs vary among the different instruments spatially and temporally, the difference falls within a factor of less than two. We implement these observed aerosols in HIRAM. The radiative forcing corresponding to the satellite aerosol observation and the sensitivity of regional climate to this forcing are analyzed. The analysis shows that the differential heating in the vertical and the corresponding response of the vertical temperature profile have a profound impact on the tropospheric dynamics and the structure of the boundary layer.

  17. Metallogenic evolution of uranium deposits in the Middle East and North Africa deposits

    NASA Astrophysics Data System (ADS)

    Howari, Fares; Goodell, Philip; Salman, Abdulaty

    2016-02-01

    This paper is briefly involved in classification and distributions of the Middle East and North Africa (MENA) uranium deposits. The study of these mineral systems can significantly contribute to our further understanding of the metallogeny of known and poorly explored deposits. This provides contribution to, and further enhancement of, current classifications and metallogenic models of uranium systems, allowing researchers to emphasize on unknown or poorly studied mineral systems found in MENA. The present study identified eight metallogenic types of uranium associated with: 1) the Archean rocks and intra-cratonic basins, 2) the Pan-African granites and rhyolites which are characterized by igneous activity, 3) Phanerozoic (Paleozoic) clastics, these deposits are the sedimentological response to Pan African magmatism, 4) Mesozoic (basal) clastics type e.g. Nubia sandstones which are characterized by uranium minerals, 5) regional sedimentary phosphate deposits which are categorized as geosynclinal, or continental margin deposits, on the shelf of the Tethys Ocean, 6) Cenozoic Intracratonic Felsic Magmatism of the Tibesti and Hoggar, and the sandstone U deposits of adjoining Niger. These are similar to the Pan-African magmatism metallogenic, 7) Calcretes, and 8) Resistate minerals which are often enriched in rare earth elements, sometimes including uranium. They are thus sometimes considered as U resources but poorly explored in the MENA region. These metallogenic types are described and discussed in the current paper.

  18. The Middle East and North Africa Land Data Assimilation System: First Results (Invited)

    NASA Astrophysics Data System (ADS)

    Bolten, J. D.; Rodell, M.; Zaitchik, B. F.; Ozdogan, M.; Toll, D. L.; Engman, E. T.; Habib, S.

    2010-12-01

    The Arab region of the Middle East and North Africa (MENA) is dominated by dry, warm deserts, areas of dense population, and inefficient use of fresh water resources. Due to the scarcity, high intensity, and short duration of rainfall in the MENA, the region is prone to hydroclimatic extremes that are realized by devastating floods and times of drought. However, given its widespread water stress and the considerable demand for water, the MENA remains relatively poorly monitored. This is due in part to the shortage of MENA meteorological observations and the lack of data sharing between nations. As a result, the accurate monitoring of the dynamics of the water cycle in the MENA is difficult. This presentation will cover early results from the Land Data Assimilation System for the MENA region (MENA LDAS) designed to provide regional, gridded fields of hydrological states and fluxes relevant for water resources assessments. The MENA LDAS is envisaged to aid in the identification and evaluation of regional hydrological anomalies by synergistically combining the physically-based Catchment Land Surface Model (CLSM) with observations from several independent data products including soil-water storage variations from the Gravity Recovery and Climate Experiment (GRACE) and irrigation intensity derived from the Moderate Resolution Imaging Spectroradiometer (MODIS). In this fashion, we estimate the mean and seasonal cycle of the water budget components across the MENA to be used for flood and drought assessment.

  19. Water resources trends in Middle East and North Africa towards 2050

    NASA Astrophysics Data System (ADS)

    Droogers, P.; Immerzeel, W. W.; Terink, W.; Hoogeveen, J.; Bierkens, M. F. P.; van Beek, L. P. H.; Debele, B.

    2012-09-01

    Changes in water resources availability can be expected as consequences of climate change, population growth, economic development and environmental considerations. A two-stage modeling approach is used to explore the impact of these changes in the Middle East and North Africa (MENA) region. An advanced, physically based, distributed, hydrological model is applied to determine the internal and external renewable water resources for the current situation and under future changes. Subsequently, a water allocation model is used to combine the renewable water resources with sectoral water demands. Results show that total demand in the region will increase to 393 km3 yr-1 in 2050, while total water shortage will grow to 199 km3 yr-1 in 2050 for the average climate change projection, an increase of 157 km3 yr-1. This increase in shortage is the combined impact of an increase in water demand by 50% with a decrease in water supply by 12%. Uncertainty, based on the output of the nine GCMs applied, reveals that expected water shortage ranges from 85 km3 yr-1 to 283 km3 yr-1~in 2050. The analysis shows that 22% of the water shortage can be attributed to climate change and 78% to changes in socio-economic factors.

  20. Access to intensive care units: a survey in North-East Italy.

    PubMed

    Anzoletti, Antonio Boscolo; Buja, Alessandra; Bortolusso, Valeria; Zampieron, Alessandra

    2008-12-01

    The factors associated with policies for allowing visitors into intensive care units (ICUs) are a debated issue in the nursing literature. The aim of this survey was to describe visiting policies in the ICUs of North-East Italy and to verify the hypothesis of an association between attitudes regarding accessibility to visitors and environmental, organisational or logistic variables. Data were collected by means of questionnaires sent by mail to head nurses of ICUs. The questionnaires were completed for 104 of the 110 ICUs contacted (94.5%). Visiting hours were generally less than 4h a day (86%) and only 14% of the ICUs reported imposing no restrictions. Children under 12 years old were rarely admitted (22%). Twenty-one percent of the ICUs reported always allowing exceptions, while 77% did so only under 'particular' circumstances. Visiting times were not associated with logistic and organisational factors, but rather with the type of ICU (p=0.000), city setting (p=0.009), exceptions to rules (p=0.029), allowing more than one person (p=0.016) and opening to children (p=0.001). Restrictive visiting policies emerged; paediatric units were generally more flexible. The association between the variables regarding visiting policy, such as visiting times and exceptions to rules, or allowing more than one person or children, seem to confirm how the rules are influenced mainly by the staff's attitude, which could be changed by continuing professional education.

  1. Immunizing nomadic children and livestock--Experience in North East Zone of Somalia.

    PubMed

    Kamadjeu, Raoul; Mulugeta, Abraham; Gupta, Dhananjoy; Abshir Hirsi, Abdirisak; Belayneh, Asalif; Clark-Hattingh, Marianne; Adams, Clement; Abed, Payenda; Kyeyune, Brenda; Ahmed, Tajudin; Salih, Mohamed; Biaou, Cyprien; Toure, Brigitte

    2015-01-01

    Nomads and pastoralists represent around 30% of the population of North East zone of Somalia (Puntland) and have very limited access to basic health including immunization. During the 2013-2014 polio outbreak in Somalia, an increase number of polio cases notified health services among these underserved communities highlighted the urgent need to devise innovative strategies to reach them. Harnessing the high demand for veterinary services among pastoralist communities, the Ministry of Health and the Ministry of Livestock, with support from UNICEF, WHO and FAO launched an integrated human and animal vaccination campaign on 19 October 2014. Over 30 days, 20 social mobilizers conducted shelter to shelter social mobilization and interpersonal communication for nomadic/pastoralist hamlets, 20 human vaccination teams, accompanied by local community elders, traveled with animal vaccination teams to administer polio and measles vaccination to pastoralist communities in the 5 regions of Puntland. 26,393 children (0 to 10 years) received Oral Polio Vaccine (OPV) out of which 34% for the first time ever; 23,099 were vaccinated against measles. and 12,556 Vitamin A. Despite various operational challenges and a significantly higher operational cost of $6.2 per child reached with OPV, the integrated human and animal vaccination campaign was effective in reaching the unvaccinated children from nomadic and pastoralist communities of Somalia.

  2. 2-D Stress Accumulation Analysis of the North Anatolian Fault East of the Marmara Sea

    NASA Astrophysics Data System (ADS)

    Karimi, B.; McQuarrie, N.; Harbert, W.; Lin, J.

    2011-12-01

    On August 17th, 1999, a magnitude 7.4 earthquake shook the city of Kocaeli (Izmit), Turkey killing over 17,000 people. The epicenter was approximately 100-km east of Turkey's largest city, Istanbul, along the North Anatolian Fault (NAF) system. This 1600-km long, strike-slip boundary divides the Anatolian plate and the Eurasian plate. The NAF slips at an average rate of 2-3-cm y-1, and has an earthquake recurrence interval of approximately 300 years. To further understand the NAF system and its dynamics, a simplified 2-D mesh model was developed to describe fault stress accumulation along an ~110-km stretch of the NAF system east of the Marmara Sea. This region was selected because it is where two sets of faults within the NAF system converge, and then diverge. One set diverges to the NW to bound the northern rim of the Marmara Sea, while the second set continues to the SW along the southern rim of the Marmara Sea. The 2-D mesh separates the study area into three geologic provinces defined by these faults: the Istanbul Zone, the Armatlu-Almacik Zone, and the Sakarya Zone. The resulting mesh was then processed using the Numerical Manifold Method (NMM) and PyLith, a finite element code deformation software. The NMM and PyLith simulations model the stress field in the region by employing surface fault geometry, rock physics parameters of the surface geology, and relative plate motions as determined by GPS velocities from Turkey's extensive network of GPS stations. Surface geology was simplified into the three rock types, and rock physics parameters were assigned using general physical parameters for each rock type and extrapolating further data from the Canadian Rock Physics Database. For the three zones, an average value for density and P-wave velocity was assigned using this database, and these averaged values were used to calculate S-wave velocity, shear modulus, bulk modulus, Young's modulus, Poisson's ratio, and Lamé's first parameter for use in processing the

  3. East-China Geochemistry Database (ECGD):A New Networking Database for North China Craton

    NASA Astrophysics Data System (ADS)

    Wang, X.; Ma, W.

    2010-12-01

    North China Craton is one of the best natural laboratories that research some Earth Dynamic questions[1]. Scientists made much progress in research on this area, and got vast geochemistry data, which are essential for answering many fundamental questions about the age, composition, structure, and evolution of the East China area. But the geochemical data have long been accessible only through the scientific literature and theses where they have been widely dispersed, making it difficult for the broad Geosciences community to find, access and efficiently use the full range of available data[2]. How to effectively store, manage, share and reuse the existing geochemical data in the North China Craton area? East-China Geochemistry Database(ECGD) is a networking geochemical scientific database system that has been designed based on WebGIS and relational database for the structured storage and retrieval of geochemical data and geological map information. It is integrated the functions of data retrieval, spatial visualization and online analysis. ECGD focus on three areas: 1.Storage and retrieval of geochemical data and geological map information. Research on the characters of geochemical data, including its composing and connecting of each other, we designed a relational database, which based on geochemical relational data model, to store a variety of geological sample information such as sampling locality, age, sample characteristics, reference, major elements, rare earth elements, trace elements and isotope system et al. And a web-based user-friendly interface is provided for constructing queries. 2.Data view. ECGD is committed to online data visualization by different ways, especially to view data in digital map with dynamic way. Because ECGD was integrated WebGIS technology, the query results can be mapped on digital map, which can be zoomed, translation and dot selection. Besides of view and output query results data by html, txt or xls formats, researchers also can

  4. Aerosol characteristics in north-east India using ARFINET spectral optical depth measurements

    NASA Astrophysics Data System (ADS)

    Pathak, B.; Subba, T.; Dahutia, P.; Bhuyan, P. K.; Moorthy, K. Krishna; Gogoi, M. M.; Babu, S. Suresh; Chutia, L.; Ajay, P.; Biswas, J.; Bharali, C.; Borgohain, A.; Dhar, P.; Guha, A.; De, B. K.; Banik, T.; Chakraborty, M.; Kundu, S. S.; Sudhakar, S.; Singh, S. B.

    2016-01-01

    Four years (2010-2014) of spectral aerosol optical depth (AOD) data from 4 Indian Space Research Organisation's ARFINET (Aerosol Radiative Forcing over India) stations (Shillong, Agartala, Imphal and Dibrugarh) in the North-Eastern Region (NER) of India (lying between 22-30°N and 89-98°E) are synthesized to evolve a regional aerosol representation, for the first time. Results show that the columnar AOD (an indicator of the column abundance of aerosols) is highest at Agartala (0.80 ± 0.24) in the west and lowest at Imphal (0.59 ± 0.23) in the east in the pre-monsoon season due to intense anthropogenic bio-mass burning in this region aided by long-range transport from the high aerosol laden regions of the Indo-Gangetic Plains (IGP), polluted Bangladesh and Bay of Bengal. In addition to local biogenic aerosols and pollutants emitted from brick kilns, oil/gas fields, household bio-fuel/fossil-fuel, vehicles, industries. Aerosol distribution and climatic impacts show a west to east gradient within the NER. For example, the climatological mean AODs are 0.67 ± 0.26, 0.52 ± 0.14, 0.40 ± 0.17 and 0.41 ± 0.23 respectively in Agartala, Shillong, Imphal and Dibrugarh which are geographically located from west to east within the NER. The average aerosol burden in NER ranks second highest with climatological mean AOD 0.49 ± 0.2 next to the Indo-Gangetic Plains where the climatological mean AOD is 0.64 ± 0.2 followed by the South and South-East Asia region. Elevated aerosol layers are observed over the eastern most stations Dibrugarh and Imphal, while at the western stations the concentrations are high near the surface. The climate implications of aerosols are evaluated in terms of aerosol radiative forcing (ARF) and consequent heating of the atmosphere in the region which follows AOD and exhibit high values in pre-monsoon season at all the locations except in Agartala. The highest ARF in the atmosphere occurs in the pre-monsoon season ranging from 48.6 Wm-2 in Agartala

  5. Prevalence of plasmid-mediated quinolone resistance determinants in Enterobacteriaceae strains isolated in North-East Italy.

    PubMed

    Kocsis, B; Mazzariol, A; Kocsis, E; Koncan, R; Fontana, R; Cornaglia, G

    2013-02-01

    We investigated the prevalence of plasmid-mediated quinolone resistance genes in 756 clinical isolates of Enterobacteriaceae originating from Microbiology Diagnostic Laboratories of North-East Italy. Five point zero two percent of isolates carried a qnr determinant while the aac(6')-Ib-cr determinant was detected in 9·25% of isolates. We also investigated the association between the plasmid-mediated quinolone resistance and the beta-lactamase genes, and characterized the plasmids carrying these determinants of resistance.

  6. Morphologic characteristics of root canal of mandibular incisors in North-East Indian population: An in vitro study

    PubMed Central

    Boruah, Lalit C; Bhuyan, Atul C

    2011-01-01

    Aim: To aim of this study is to investigate the root canal characteristics of mandibular incisors in a North East Indian population using a canal staining and tooth-clearing technique. Materials and Methods: Four hundred and eighty extracted mandibular incisors, collected from dental clinics within North East India were selected for this study. Following pulp tissue removal, the teeth were decalcified with 5% nitric acid, dehydrated with ascending concentrations of alcohol and rendered clear by immersion in methyl salicylate. After staining of the canal systems with India ink, cleared teeth were examined under 5X magnification and the following features were evaluated: (i) number and type of root canals; (ii) presence and location of lateral canals and intercanal communications; (iii) location of apical foramina; and, (iv) Bifurcation of canals. Results: The majority of mandibular incisors had a single canal (63.75% of teeth possessed a Type I canal system). Although 36.25% of the roots possessed two canals, only 6.25% had two separate apical foramina. Conclusions: The prevalence of two canals in this group (of North East Indians) of mandibular incisors was 36.25% and is within the range of previous studies performed on populations of different racial origin. PMID:22144800

  7. Organochlorine pesticide, polychlorinated biphenyl and heavy metal concentrations in wolves (Canis lupus L. 1758) from north-west Russia.

    PubMed

    Shore, R F; Casulli, A; Bologov, V; Wienburg, C L; Afsar, A; Toyne, P; Dell'Omo, G

    2001-12-03

    The wolf Canis lupus is a major terrestrial predator in eastern Europe and, as a top carnivore, may be exposed to high concentrations of contaminants that are readily transferred through the food chain. Despite this, there are few published data on pollutant and pesticide levels in wolves. This study utilised tissues from animals legally killed by hunters for other reasons (animals were not killed for the purposes of this study) to carry out the only detailed investigation of contaminants in wolves in Europe and the first in animals from Eastern Europe. The livers of 58 wolves from the Tver and Smoliensk regions of northwest Russia (54 degrees N 31 degrees E to 57 degrees N 35 degrees E) were analysed for seven organochlorine pesticides, 24 PCB congeners, Aroclor 1254-matched summed PCBs (sigmaPCBs), total mercury, cadmium and lead. Cadmium, most of the organochlorine pesticides and many PCB congeners were not detectable in any of the wolves. Hexachlorobenzene, alpha-HCH, pp'DDE, PCB congeners 118, 138, 149 and 156 and lead were detected in up to 6% of livers. Dieldrin, PCB congeners 153, 170 and 180, sigmaPCBs and mercury were detected more frequently. Contaminant levels were generally low; maximum wet weight concentrations of any of the organochlorine pesticides, sigmaPCBs and mercury were less than 0.1, 1 and 0.25 microg g(-1), respectively. PCB congeners 153, 170 and 180 accounted for 41% of the sigmaPCBs. Dieldrin, sigmaPCBs and mercury concentrations did not vary significantly between males and females nor between adult and juvenile (< 12 months old) wolves apart from the sigmaPCB concentration, which was on average five times higher in adults than juveniles. Liver residues were generally below the level normally associated with adverse effects except for lead levels which exceeded the critical 5 microg g(-1) dry wt. concentration in three of the 58 animals examined.

  8. Possible influence of western North Pacific monsoon on TC activity in mid-latitudes of East Asia

    NASA Astrophysics Data System (ADS)

    Choi, Ki-Seon; Cha, Yumi; Kim, Hae-Dong; Kang, Sung-Dae

    2016-01-01

    This study analyzed the correlation between tropical cyclone (TC) frequency and the Western North Pacific monsoon index (WNPMI), which have both been influential in East Asia's mid-latitude regions during the summer season over the past 37 years (1977-2013). A high positive correlation existed between these two variables, which was not reduced even if El Niño-Southern Oscillation (ENSO) years were excluded. To determine the cause of this positive correlation, the highest (positive WNPMI phase) and lowest WNPMIs (negative WNPMI phase) during a nine-year period were selected to analyze the mean difference between them, excluding ENSO years. In the positive WNPMI phase, TCs were mainly generated in the eastern seas of the tropical and subtropical western North Pacific, passing through the East China Sea and moving northward toward Korea and Japan. In the negative phase, TCs were mainly generated in the western seas of the tropical and subtropical western North Pacific, passing through the South China Sea and moving westward toward China's southern regions. Therefore, TC intensity in the positive phase was stronger due to the acquisition of sufficient energy from the sea while moving a long distance up to East Asia's mid-latitude. Additionally, TCs occurred more in the positive phase. Regarding the difference of the two phases between the 850 and 500-hPa streamlines, anomalous cyclones were strengthened in the tropical and subtropical western North Pacific, whereas anomalous anticyclones were strengthened in East Asia's mid-latitude regions. Due to these two anomalous pressure systems, anomalous southeasterlies developed in East Asia's mid-latitude regions, which played a role in the anomalous steering flows that moved TCs into these regions. Furthermore, due to the anomalous cyclones that developed in the tropical and subtropical western North Pacific, more TCs could be generated in the positive phase. Both the lower and upper tropospheric layers had warm anomalies

  9. Space Radar Image of Star City, Russia

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This radar image shows the Star City cosmonaut training center, east of Moscow, Russia. Four American astronauts are training here for future long-duration flights aboard the Russian Mir space station. These joint flights are giving NASA and the Russian Space Agency experience necessary for the construction of the international Alpha space station, beginning in late 1997. This image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR), on its 62nd orbit on October 3, 1994. This Star City image is centered at 55.55 degrees north latitude and 38.0 degrees east longitude. The area shown is approximately 32 kilometers by 49 kilometers (20 miles by 30 miles). North is to the top in this image. The radar illumination is from the top of the image. The image was produced using three channels of SIR-C radar data: red indicates L-band (23 cm wavelength, horizontally transmitted and received); green indicates L-band (horizontally transmitted and vertically received); blue indicates C-band (6 cm wavelength, horizontally transmitted and vertically received). In general, dark pink areas are agricultural; pink and light blue areas are urban communities; black areas represent lakes and rivers; dark blue areas are cleared forest; and light green areas are forested. The prominent black runways just right of center are Shchelkovo Airfield, about 4 km long. The textured pale blue-green area east and southeast of Shchelkovo Airfield is forest. Just east of the runways is a thin railroad line running southeast; the Star City compound lies just east of the small bend in the rail line. Star City contains the living quarters and training facilities for Russian cosmonauts and their families. Moscow's inner loop road is visible at the lower left edge of the image. The Kremlin is just off the left edge, on the banks of the meandering Moskva River. The Klyazma River snakes to the southeast from the reservoir in the upper left (shown in bright red

  10. Shallow water sea slugs (Gastropoda: Heterobranchia) from the northwestern coast of the Sea of Japan, north of Peter the Great Bay, Russia

    PubMed Central

    2016-01-01

    The coast of northern Primorye region, north of Peter the Great Bay has been sparsely studied in regards to its molluscan fauna, with just a few works reviewing the distribution of local mollusks. This work presents a survey of the shallow water heterobranch sea slugs currently occurring around Kievka Bay to Oprichnik Bay, Russia. Thirty-nine species of sea slugs were found in this study and the new species Cadlina olgae sp. nov., described herein. Most (24) of the species occurring in the area have widespread ranges in the northern Pacific Ocean. The eight species are endemic for the Sea of Japan and adjacent part of the Sea of Okhotsk. Seven other occur also in northern Atlantic and Arctic waters. Thirteen found species are not known from Peter the Great Bay but known from adjacent northern Pacific waters. The finding of a previously undescribed species emphasizes the need of further surveys, particularly in subtidal and deeper waters, in order to improve the knowledge on this neglected fauna in Primorye. PMID:27957399

  11. Study of Regional Volcanic Impact on the Middle East and North Africa using high-resolution global and regional models

    NASA Astrophysics Data System (ADS)

    Osipov, Sergey; Dogar, Mohammad; Stenchikov, Georgiy

    2016-04-01

    High-latitude winter warming after strong equatorial volcanic eruptions caused by circulation changes associated with the anomalously positive phase of Arctic Oscillation is a subject of active research during recent decade. But severe winter cooling in the Middle East observed after the Mt. Pinatubo eruption of 1991, although recognized, was not thoroughly investigated. These severe regional climate perturbations in the Middle East cannot be explained by solely radiative volcanic cooling, which suggests that a contribution of forced circulation changes could be important and significant. To better understand the mechanisms of the Middle East climate response and evaluate the contributions of dynamic and radiative effects we conducted a comparative study using Geophysical Fluid Dynamics Laboratory global High Resolution Atmospheric Model (HiRAM) with the effectively "regional-model-resolution" of 25-km and the regional Weather Research and Forecasting (WRF) model focusing on the eruption of Mount Pinatubo on June 15, 1991 followed by a pronounced positive phase of the Arctic Oscillation. The WRF model has been configured over the Middle East and North Africa (MENA) region. The WRF code has been modified to interactively account for the radiative effect of volcanic aerosols. Both HiRAM and WRF capture the main features of the MENA climate response and show that in winter the dynamic effects in the Middle East prevail the direct radiative cooling from volcanic aerosols.

  12. Ancient glaciations and hydrocarbon accumulations in North Africa and the Middle East

    NASA Astrophysics Data System (ADS)

    Le Heron, Daniel Paul; Craig, Jonathan; Etienne, James L.

    2009-04-01

    At least six glaciations are purported to have affected North Africa and the Middle East region over the last one billion years, including two in the Cryogenian (Neoproterozoic), Hirnantian (Late Ordovician), Silurian, Carboniferous and Early Permian events. The sedimentary record associated with these glaciations, together with the intensity to which each has been investigated, is highly variable. As hydrocarbon exploration proceeds aggressively across the North Africa and Middle East regions, we review the relationship between glaciation and hydrocarbon accumulations. With the exception of Oman, and locally Egypt, which were tectonically active both during the Neoproterozoic and Early Palaeozoic all glaciations took place along an essentially stable passive continental margin. During the Neoproterozoic, two glaciations are recognised, referred to as older and younger Cryogenian glaciations respectively. Both of these Cryogenian events are preserved in Oman; only the younger Cryogenian has been reported in North Africa in Mauritania and Mali at the flanks of the Taoudenni Basin. The process of initial deglaciation in younger Cryogenian glaciations resulted in incision, at least locally producing large-bedrock palaeovalleys in Oman, and the deposition of glacial diamictites, gravels, sandstones and mudstones. As deglaciation progressed "cap carbonates" were deposited, passing vertically into shale with evidence for deposition in an anoxic environment. Hence, younger Cryogenian deglaciation may be associated with hydrocarbon source rock deposits. Hirnantian (Late Ordovician) glaciation was short lived (< 0.5 Myr) and affected intracratonic basins of Mauritania, Morocco, Algeria, Libya, Egypt and Saudi Arabia. The organisation of the glacial sedimentary record is considered to be controlled at the basin-scale by the location of fast-flowing ice streams active during glacial maxima, and by the processes of meltwater release during glacial recession. In these latter

  13. Sustainable Electricity and Water for Europe, Middle East and North Africa

    NASA Astrophysics Data System (ADS)

    Müller-Steinhagen, H.; Trieb, F.

    2009-04-01

    Sufficient supply of energy and water are among the key requirements for a sustainable development of nations. Both depend strongly on energy carriers such as oil, gas, coal and uranium which have limited availability and a negative impact on the environment during their use. Within the framework of a series of detailed studies, conventional and renewable energy sources available for electricity production and desalination in Europe, North Africa and the Middle East (EU-MENA) have been analysed. Scenarios have been developed for a sustainable electricity supply based on increased plant and user efficiency, and an accelerated introduction of renewable energy sources. Even if all potential exclusion criteria are applied and only those technologies are considered which will become economically competitive within the next decades, a potential has been identified which exceeds the present electricity demand by orders of magnitude. Solar energy is, in this context, the by far largest resource which will most economically be exploited in centralised solar thermal power plants. In combination with heat storage, these power plants can provide bulk and peak electricity, and can be combined with thermal or reverse osmosis desalination plants. At present, solar thermal power plants with a total capacity exceeding 10 GW are in operation or under construction in Abu Dhabi, Algeria, Egypt, Iran, Israel, Italy, Morocco, Spain and the USA. Ultimately, the increasing electricity demand of EU-MENA can only be secured in conjunction with the required climate and resource protection targets, if all renewable energy sources are exploited where appropriate, and conversion and user efficiency are increased. To utilise the enormous energy resources of the Mediterranean countries, high voltage direct current power lines will have to be built, linking the most abundant and economic resources with the load centres in the North. With electricity losses below 10% over a distance of 3000 km

  14. Controls on salt mobility and storage in the weathered dolerites of north-east Tasmania, Australia

    NASA Astrophysics Data System (ADS)

    Sweeney, Margaret; Moore, Leah

    2014-05-01

    Changes in land use and vegetation due to agriculture, forestry practices and urbanisation can mobilise naturally occurring salts in the landscape and accelerate the expression of land and water salinisation, potentially threatening built and natural assets. Some salts are released during rock weathering or are derived from marine sediments or wind-blown dust, but in Tasmania most originate from salt dissolved in rainfall that is concentrated during evaporation. The volume of salts deposited over north-east Tasmania from precipitation exceeds 70kg/ha/year. The dominant lithology of the salt affected regions in Tasmania is dolerite which breaks down to form secondary minerals including: smectite and kaolinite clays and Fe-bearing sesquioxides. The weathering of Tasmanian dolerites, sampled from fresh corestones, weathering rinds and sequentially through the soil horizon, has been examined petrographically and geochemically. The EC1:5 increases with weathering to a maximum 4.9 dS/m and decreases in the pedogenic zone. This confirms field observations that deeply weathered dolerite can serve as a significant store for salt in the landscape. The water associated with dolerite weathering is typically a bicarbonate fluid. The pH1:5 decreases as the samples weather and increases in the pedogenic zone. Clay content increases with distance from corestones (sandy clay loam to heavy clay), and this is also reflected in the density (2.6-1.3 gm/cm3) and loss on ignition (1.3-13.3 wt%). The patterns for Na are complicated as it is enriched through NaCl accession and removed during the weathering of plagioclase. The net enrichment of Cl (up to 5239 ppm) implies decoupling of Cl from Na during weathering. Potassium, Ca and Sr are mobilised from the profile as plagioclase weathers, and silica is progressively lost from the profile with the weathering of silicate phases. Iron is initially mobilised with the weathering of pyroxene and mafic accessory minerals, but is rapidly fixed in

  15. Burnout and its Influencing Factors among Primary Health Care Providers in the North East of Iran

    PubMed Central

    Amiri, Mohammad; Khosravi, Ahmad; Eghtesadi, Ahmad Reza; Sadeghi, Zakieh; Abedi, Ghasem; Ranjbar, Mansour; Mehrabian, Fardin

    2016-01-01

    Introduction Burnout is a popular research topics in service providing jobs, including the health care field. This study aimed at assessing the level of job burnout and to consider the important antecedents which might be related to job burnout among primary health care providers in Iran. Methods The participants in this applied cross-sectional study which was conducted in 2013 were 548 primary health care providers who were randomly selected from among those working in Shahroud, Sabzevar, Neishabour, Bojnord (provinces located in the north east of Iran). Maslach Burnout Inventory (MBI) was administered to the participants and the collected data were analyzed using SPSS through chi-square test and ordinal logistic regression model. Results The burnout mean score among the participants was 54.1 ± 27.2 and the mean scores of burnout components i.e., emotional exhaustion, depersonalization and personal accomplishment were 15.5 ± 13.6, 3.7 ± 5.4 and 35.5 ± 13.5 respectively. In terms of levels of burnout, 64.2% of the participants showed low levels (n = 352), 18.4% average levels (n = 101) and 17.3% high levels (n = 95). A significant relationship was observed between burnout, job resources and interest in job (p ≤ 0.05). However, no significant relationship was observed between burnout and the place (university) of working, age, satisfaction with income, experience, gender, level of education, marital status, housing status, having a second job and place of residence (p ≥0.05). Conclusion Lack of personal accomplishment was highly prevalent among the participating primary health care providers. Lack of career advancement and job transfer opportunities may play a role in the burnout of primary health care providers. Therefore, paying attention to this aspect may help to reduce burnout and even increase job engagement. PMID:27930726

  16. Dengue in the Middle East and North Africa: A Systematic Review

    PubMed Central

    Humphrey, John M.; Cleton, Natalie B.; Reusken, Chantal B. E. M.; Glesby, Marshall J.; Koopmans, Marion P. G.; Abu-Raddad, Laith J.

    2016-01-01

    Background Dengue virus (DENV) infection is widespread and its disease burden has increased in past decades. However, little is known about the epidemiology of dengue in the Middle East and North Africa (MENA). Methodology / Principal Findings Following Cochrane Collaboration guidelines and reporting our findings following PRISMA guidelines, we systematically reviewed available records across MENA describing dengue occurrence in humans (prevalence studies, incidence studies, and outbreak reports), occurrence of suitable vectors (Aedes aegypti and Aedes albopictus), and DENV vector infection rates. We identified 105 human prevalence measures in 13 of 24 MENA countries; 81 outbreaks reported from 9 countries from 1941–2015; and reports of Ae. aegypti and/or Ae. albopictus occurrence in 15 countries. The majority of seroprevalence studies were reported from the Red Sea region and Pakistan, with multiple studies indicating >20% DENV seroprevalence in general populations (median 25%, range 0–62%) in these subregions. Fifty percent of these studies were conducted prior to 1990. Multiple studies utilized assays susceptible to serologic cross-reactions and 5% of seroprevalence studies utilized viral neutralization testing. There was considerable heterogeneity in study design and outbreak reporting, as well as variability in subregional study coverage, study populations, and laboratory methods used for diagnosis. Conclusions / Significance DENV seroprevalence in the MENA is high among some populations in the Red Sea region and Pakistan, while recent outbreaks in these subregions suggest increasing incidence of DENV which may be driven by a variety of ecologic and social factors. However, there is insufficient study coverage to draw conclusions about Aedes or DENV presence in multiple MENA countries. These findings illustrate the epidemiology of DENV in the MENA while revealing priorities for DENV surveillance and Aedes control. PMID:27926925

  17. The rise of clinical nutrition science in North-East Asia.

    PubMed

    Wahlqvist, Mark L

    2016-01-01

    Effective clinical nutrition practice depends on a sound knowledge of biomedical, societal and environmental science and the skills to diagnose, prevent and manage the health problems related to food patterns, energy equilibrium (mostly to do with physical activity) and nutrient metabolism. Its delivery needs to be accessible, equitable, affordable and sustainable. Ordinarily, this will require both local and widely distributed health services. In North-East (NE) Asia, these requisites are being met to an ever increasing extent. The roots of this progress are steeped in cultures which acknowledge the food-health connections and support education which pays regard to these connections. As elsewhere, however, the food and health systems, their safety and security are threatened by exploitative operatives. In China, a concerted effort was made in the mid-1980s to foster clinical nutrition in major hospitals throughout the country by programs directed at medical graduates, nursing and kitchen staff; dietetics has appeared much more recently. By contrast, Japan has had an extensive and well-trained dietetic workforce for much longer, alongside a vibrant basic nutrition science constituency in its universities and foodnutraceutical industry. South Korea and Taiwan have traversed a similar course to that in Japan. Now, all of these NE Asian economies have gathered rapid momentum in the publication of innovative approaches to public health and clinical nutrition which have the prospect of not only improving health outcomes, but also reducing the societal and financial burden of health care. This is particularly important in rapidly ageing societies, which they are. It is also a growing challenge where climate change threatens to engulf the lives and destinies of hundreds of millions of Asians on account of natural disasters, water and food insecurity.

  18. Vitamin D status and food security in North-East Asia.

    PubMed

    Wahlqvist, Mark L

    2013-01-01

    The functions of vitamin D are pleiotropic affecting all body organs and systems in some way. Its adequacy depends principally on sunshine for UV light to stimulate its synthesis in skin and on foods which contain it, either animal-derived or obtained from fungi or mushrooms, with the UV-responsive substrates dehydrocholesterol for vitamin D-3 or ergosterol for vitamin D-2, respectively. Thus, vitamin D health is very environmentally dependent. With ecosytem degradation, whether by atmospheric pollution or food systems which do not derive UV irradiation, as with fish farming or mushroom processing, then this nutrient input into human biology may falter. Vitamin D deficiency is now common and widespread in North-East Asia as elsewhere. When discovered early in the 20th century it was linked to rickets in children and osteomalacia in adults and, for a generation or so, children were given fish, usually cod, liver oil to prevent bone disease. Now cod as a species and many edible fish are threatened. Over-exposure to sun-light increases the risk of skin cancer. We may tackle this problem by vitamin D supplementation with an alternative to fish liver. But the demographic pressures of population size and ageing (when the skin is less UV responsive) make the clinical and public health decisions and strategies demanding. Vitamin D health has become indicative of food security whose usual indicator is food diversity; such diversity may allow lesser concentrations to be more effective in organ and system function, but we have little evidence to support this at present.

  19. Diverse staghorn coral fauna on the mesophotic reefs of north-east Australia.

    PubMed

    Muir, Paul; Wallace, Carden; Bridge, Tom C L; Bongaerts, Pim

    2015-01-01

    Concern for the future of reef-building corals in conditions of rising sea temperatures combined with recent technological advances has led to a renewed interest in documenting the biodiversity of mesophotic coral ecosystems (MCEs) and their potential to provide lineage continuation for coral taxa. Here, we examine species diversity of staghorn corals (genera Acropora and Isopora) in the mesophotic zone (below 30 m depth) of the Great Barrier Reef and western Coral Sea. Using specimen-based records we found 38 staghorn species in the mesophotic zone, including three species newly recorded for Australia and five species that only occurred below 30 m. Staghorn corals became scarce at depths below 50 m but were found growing in-situ to 73 m depth. Of the 76 staghorn coral species recorded for shallow waters (depth ≤ 30 m) in north-east Australia, 21% extended to mesophotic depths with a further 22% recorded only rarely to 40 m depth. Extending into the mesophotic zone provided shallow water species no significant advantage in terms of their estimated global range-size relative to species restricted to shallow waters (means 86.2 X 10(6) km2 and 85.7 X 10(6) km2 respectively, p = 0.98). We found four staghorn coral species at mesophotic depths on the Great Barrier Reef that were previously considered rare and endangered on the basis of their limited distribution in central Indonesia and the far western Pacific. Colonies below 40 m depth showed laterally flattened branches, light and fragile skeletal structure and increased spacing between branches and corallites. The morphological changes are discussed in relation to decreased light, water movement and down-welling coarse sediments. Staghorn corals have long been regarded as typical shallow-water genera, but here we demonstrate the significant contribution of this group to the region's mesophotic fauna and the importance of considering MCEs in reef biodiversity estimates and management.

  20. Summer distribution of seabirds in the North-East Water polynya, Greenland

    NASA Astrophysics Data System (ADS)

    Joiris, Claude R.; Kampp, Kaj; Tahon, Jacques; Kristensen, Reinhardt Møbjerg

    1997-10-01

    The distribution at sea of seabirds was studied in the North-East Water (NEW) polynya, Greenland, during transect counts in the summers of 1991, 1992 and 1993 on board the ice-breaking RVs Polarstern and Polar Sea. Data collected within the polynya 'box' (78-82°N; 5-18°W) concern observations of 8000 birds counted during 1350 half-hour counts. Distribution is presented as density (N/km 2) and calculated daily food intake. Five bird species were selected for discussion, representing more than 95% of the total numbers encountered: Fulmar ( Fulmarus glacialis), Ivory Gull ( Pagophila eburnea), Kittiwake ( Rissa tridactyla), Glaucous Gull ( Larus hyperboreus) and Ross's Gull ( Rhodostethia rosea). For these species, densities are comparable in the NE Greenland polynya and in other European Arctic seas. The main difference is the absence in NEW of the species playing the main role in Arctic seas: Brünnich's Guillemot ( Uria lomvia) and Little Auk ( Alle alle). In the absence of fish-eating birds and of birds consuming zooplankton in the water column, the NEW polynya ecosystem is thus dominated by surface feeders and, closer to the coast, by benthic feeders like eiders, Somateria mollissima and S. spectabilis, and walrus, Odobenus rosmarus. The density and daily food intake for all seabirds are one order of magnitude lower in the polynya than in the Arctic seas. The distribution and abundance of seabirds in the NEW polynya seems to reflect a very low density of pelagic fish and Zooplankton in the water column, while Zooplankton must be present at 'normal' concentrations in the upper layer.

  1. Diverse Staghorn Coral Fauna on the Mesophotic Reefs of North-East Australia

    PubMed Central

    Muir, Paul; Wallace, Carden; Bridge, Tom C. L.; Bongaerts, Pim

    2015-01-01

    Concern for the future of reef-building corals in conditions of rising sea temperatures combined with recent technological advances has led to a renewed interest in documenting the biodiversity of mesophotic coral ecosystems (MCEs) and their potential to provide lineage continuation for coral taxa. Here, we examine species diversity of staghorn corals (genera Acropora and Isopora) in the mesophotic zone (below 30 m depth) of the Great Barrier Reef and western Coral Sea. Using specimen-based records we found 38 staghorn species in the mesophotic zone, including three species newly recorded for Australia and five species that only occurred below 30 m. Staghorn corals became scarce at depths below 50 m but were found growing in-situ to 73 m depth. Of the 76 staghorn coral species recorded for shallow waters (depth ≤ 30 m) in north-east Australia, 21% extended to mesophotic depths with a further 22% recorded only rarely to 40 m depth. Extending into the mesophotic zone provided shallow water species no significant advantage in terms of their estimated global range-size relative to species restricted to shallow waters (means 86.2 X 106 km2 and 85.7 X 106 km2 respectively, p = 0.98). We found four staghorn coral species at mesophotic depths on the Great Barrier Reef that were previously considered rare and endangered on the basis of their limited distribution in central Indonesia and the far western Pacific. Colonies below 40 m depth showed laterally flattened branches, light and fragile skeletal structure and increased spacing between branches and corallites. The morphological changes are discussed in relation to decreased light, water movement and down-welling coarse sediments. Staghorn corals have long been regarded as typical shallow-water genera, but here we demonstrate the significant contribution of this group to the region’s mesophotic fauna and the importance of considering MCEs in reef biodiversity estimates and management. PMID:25714341

  2. Microcephaly in north-east Brazil: a retrospective study on neonates born between 2012 and 2015

    PubMed Central

    Soares de Araújo, Juliana Sousa; Regis, Cláudio Teixeira; Gomes, Renata Grigório Silva; Tavares, Thiago Ribeiro; Rocha dos Santos, Cícera; Assunção, Patrícia Melo; Nóbrega, Renata Valéria; Pinto, Diana de Fátima Alves; Bezerra, Bruno Vinícius Dantas

    2016-01-01

    Abstract Objective To assess the number of children born with microcephaly in the State of Paraíba, north-east Brazil. Methods We contacted 21 maternity centres belonging to a paediatric cardiology network, with access to information regarding more than 100 000 neonates born between 1 January 2012 and 31 December 2015. For 10% of these neonates, nurses were requested to retrieve head circumference measurements data from delivery-room books. We used three separate criteria to classify whether a neonate had microcephaly: (i) the Brazilian Ministry of Health proposed criterion: term neonates (gestational age ≥ 37 weeks) with a head circumference of less than 32 cm; (ii) Fenton curves: neonates with a head circumference of less than −3 standard deviation for age and gender; or (iii) the proportionality criterion: neonates with a head circumference of less than ((height/2))+10) ± 2. Findings Between 1 and 31 December 2015, nurses obtained data for 16 208 neonates. Depending on which criterion we used, the number of neonates with microcephaly varied from 678 to 1272 (4.2–8.2%). Two per cent (316) of the neonates fulfilled all three criteria. We observed temporal fluctuations of microcephaly prevalence from late 2012. Conclusion The numbers of microcephaly reported here are much higher than the 6.4 per 10 000 live births reported by the Brazilian live birth information system. The results raise questions about the notification system, the appropriateness of the diagnostic criteria and future implications for the affected children and their families. More studies are needed to understand the epidemiology and the implications for the Brazilian health system. PMID:27821886

  3. Smoking habits in the Middle East and North Africa: results of the BREATHE study.

    PubMed

    Khattab, Adel; Javaid, Arshad; Iraqi, Ghali; Alzaabi, Ashraf; Ben Kheder, Ali; Koniski, Marie-Louise; Shahrour, Naem; Taright, Samya; Idrees, Magdy; Polatli, Mehmet; Rashid, Nauman; El Hasnaoui, Abdelkader

    2012-12-01

    Few recent comparative data exist on smoking habits in the Middle East and North Africa (MENA) region. The objective of this analysis was to evaluate smoking patterns in a large general population sample of individuals aged ≥ 40 years in ten countries in the region (Algeria, Egypt, Jordan, Lebanon, Morocco, Saudi Arabia, Syria, Tunisia, Turkey and United Arab Emirates), together with Pakistan, using a standardised methodology. A random sample of 457,258 telephone numbers was generated and called. This identified 65,154 eligible subjects, of whom 62,086 agreed to participate. A screening questionnaire was administered to each participant, which included six questions relating to cigarette consumption and waterpipe use. The age- and gender-adjusted proportion of respondents reporting current or past smoking of cigarettes or waterpipes was 31.2% [95% CI: 30.9-31.6%]. This proportion was significantly higher (p < 0.001) in men (48.0%) than in women (13.8%), but no relevant differences were observed between age groups. Smoking rates were in general lowest in the Maghreb countries and Pakistan and highest in the Eastern Mediterranean countries, ranging from 15.3% in Morocco to 53.9% in Lebanon. Consumption rates were 28.8% [28.4-29.2%] for cigarette smoking and 3.5% [3.4-3.6%] for waterpipe use. Use of waterpipes was most frequent in Saudi Arabia (8.5% of respondents) but remained low in the Maghreb countries (< 1.5%). Cumulative cigarette exposure was high, with a mean number of pack · years smoked of 18.5 ± 20.5 for women and 29.1 ± 26.2 for men. In conclusion, smoking is a major health issue in the MENA region.

  4. HIV/AIDS among pastoralists and refugees in north-east Africa: a neglected problem.

    PubMed

    Serbessa, Mirgissa Kaba; Mariam, Damen Haile; Kassa, Afework; Alwan, Fathia; Kloos, Helmut

    2016-01-01

    The eight member states (Djibouti, Eritrea, Ethiopia, Kenya, Somalia, South Sudan, Sudan and Uganda) of the Intergovernmental Authority for Development (IGAD) have the largest proportions of cross-border mobile pastoralists and refugees in Africa. Although all IGAD countries have had national HIV/AIDS prevention, care and treatment programmes since the late 1980s, the IGAD Regional HIV & AIDS Partnership Program was (IRAPP) established in 2007 to mitigate the challenges of HIV among neglected pastoral and refugee communities. This article assesses vulnerability of pastoralists and refugee communities to HIV and interventions targeting these groups in the IGAD countries. Outcomes from this study may serve as a baseline for further research and to improve interventions. Published articles were accessed through web searches using PubMed and Google Scholar engines and unpublished documents were collected manually. The search terms were HIV risk behaviour, vulnerability, HIV prevalence and interventions, under the headings pastoralists, refugees, IGAD and north-east Africa for the period 2001-2014. Of the 214 documents reviewed, 78 met the inclusion criteria and were included. Most HIV/AIDS related studies focusing of pastoral communities in IGAD countries were found to be limited in scope and coverage but reveal precarious situations. Sero-prevalence among various pastoral populations ranged from 1% to 21% in Ethiopia, Kenya, Somalia and Uganda and from 1% to 5% among refugees in Sudan, Kenya and Uganda. Socioeconomic, cultural, logistic, infrastructure and programmatic factors were found to contribute to continuing vulnerability to HIV. Interventions need to be further contextualised to the needs of those impoverished populations and integrated into national HIV/AIDS programmes. HIV/AIDS remains a major public health concern among the pastoral and refugee communities of IGAD countries. This calls for IGAD to collaborate with national and international partners in

  5. Forest fire scenario and challenges of mitigation during fire season in North East India

    NASA Astrophysics Data System (ADS)

    Chakraborty, K.; Mondal, P. P.; Chabukdhara, M.; Sudhakar, S.

    2014-11-01

    Forest fires are a major environmental problem in North East Region (NER) with large tracts of forest areas being affected in every season. Forest fires have become a major threat to the forest ecosystems in the region, leading to loss of timber, biodiversity, wildlife habitat and loss to other natural resources. Studies on forest fire have reported that about 50% of forest fire in the country takes place in NE region. The forest fire in NER is anthropogenic in nature. The forest fire hazard map generated based on appropriate weightage given to the factors affecting fire behavior like topography, fuel characteristic and proximity to roads, settlements and also historical fire locations helped to demarcate the fire prone zones. Whereas, during fire season the weather pattern also governs the fire spread in the given area. Therefore, various data on fuel characteristics (land use/land cover, forest type map, forest density map), topography (DEM, slope, aspect) proximity to settlement, road, waterbodies, meteorological data from AWS on wind speed, wind direction, dew point have been used for each fire point to rank its possible hazard level. Near real time fire location data obtained from MODIS/FIRMSwere used to generate the fire alerts. This work demonstrates dissemination of information in the form of maps and tables containing information of latitude and longitude of fire location, fire occurrence date, state and district name, LULC, road connectivity, slope and aspect, settlements/water bodies and meteorological data and the corresponding rating of possibility of fire spread to the respective fire control authorities during fire season.

  6. Assessing extreme droughts in North-East Spain from rogation ceremonies

    NASA Astrophysics Data System (ADS)

    Cuadrat, José M.; Barriendos, Mariano; Tejedor, Ernesto; Ángel Saz, Miguel; Serrano, Roberto

    2014-05-01

    Among the different meteorological hazards, droughts are those with the highest socio-economical impact on the Iberian Peninsula. In the present work, drought events that occurred in North-East Spain during the period 1600-1900 have been analysed, using historical information. The abundant documentation available in historical archives and the detail of the meteorological event records allows us the systematic and continuous summary of the drought events from 16th to 19th centuries. Rogation (ceremonies to ask God for rain: pro-pluvia, or to stop raining: pro-serenitate) analysis is an effective method to derive information about climate extremes from documentary sources. These documents are homogeneous information that permit the reconstruction of drought frequency series and create continuous drought indices. Weighted annual sum by levels has been a widespread technique to analyze such data but this analysis is liable to be biased to spring values as these ceremonies are strongly related to farming activities and crop development. The analysis of the length of pro-pluvia periods (the time span during which rogations are carried out in relation to a drought event) and the combination of annual and seasonal information offers a more objective criterion for the analysis of the drought periods and an increase in the resolution of the study. Two drought maxima appear during the 1650-1675 and 1765-1795 periods, characterized by rogations during almost all the year, with a middle stage (1676-1710) when droughts were less frequent and their length shortened. Results indicate that drought evolution during the past four centuries often coincides in time with the evolution recorded in other Mediterranean areas. Between the sixteenth and nineteenth centuries the most important droughts were recorded in the last quarter of the eighteenth century, which coincided with a period of high climatic variability known as the "Maldá" anomaly. In general, the eighteenth century was

  7. Antioxidant Potential of Vespa affinis L., a Traditional Edible Insect Species of North East India

    PubMed Central

    Dutta, Prachurjya; Dey, Tapan; Manna, Prasenjit; Kalita, Jatin

    2016-01-01

    Introduction Elevated oxidative stress plays an important role in the pathogenesis of health disorders, like arthritis. Traditionally, Vespa affinis L., a common edible insect among many tribes in North-East India, is believed to have a beneficial role in extenuating health disorders, such as arthritis. The present study investigated the molecular mechanism underlying medicinal benefit of the Aqueous Extract of Vespa affinis L. (AEVA) against oxidative stress pathophysiology. Methods The free radical scavenging activities of AEVA were examined against DPPH, hydroxyl, and superoxide radicals and the effect on the activities of antioxidant enzyme (GST and CAT) was determined using both recombinant proteins and human plasma. The antioxidant potential of AEVA was again investigated using THP-1 monocytes. Results AEVA possesses a significant free radical scavenging activity as evident from the DPPH, superoxide, and hydroxyl radical scavenging assay. Incubation of AEVA (2.5, 5, 7.5, and 10 μg/μL) with the recombinant antioxidant enzymes, rGST and rCAT significantly increased the enzyme activities compared to those observed in corresponding enzyme alone or AEVA itself. AEVA supplementation (5, 7.5, and 10 μg/μL) also stimulates the activities of GST and CAT when incubated with human plasma. A cell culture study also confirmed the beneficial role of AEVA (0.8 and 1.2 μg/μL) which enhances the activities of GST and CAT, and also reduces the intercellular ROS production in monocytes treated with or without H2O2 and the effects are at par with what is observed in N-acetyl cysteine-treated cells. Conclusion The antioxidant potential of the aqueous extract of Vespa affinis L. may mediate its therapeutic activities in oxidative stress-associated health disorders. PMID:27195807

  8. Early initiation of antiretroviral treatment: Challenges in the Middle East and North Africa.

    PubMed

    Sardashti, Sara; Samaei, Mehrnoosh; Firouzeh, Mona Mohammadi; Mirshahvalad, Seyed Ali; Pahlaviani, Fatemeh Golsoorat; SeyedAlinaghi, SeyedAhmad

    2015-05-12

    New World Health Organization guidelines recommend the initiation of antiretroviral treatment (ART) for asymptomatic patients with CD4+ T-cell counts of ≤ 500 cells/mm(3). Substantial reduction of human immunodeficiency virus (HIV) transmission is addressed as a major public health outcome of this new approach. Middle East and North Africa (MENA), known as the area of controversies in terms of availability of comprehensive data, has shown concentrated epidemics among most of it's at risk population groups. Serious challenges impede the applicability of new guidelines in the MENA Region. Insufficient resources restrict ART coverage to less than 14%, while only one fourth of the countries had reportable data on patients' CD4 counts at the time of diagnosis. Clinical guidelines need to be significantly modified to reach practical utility, and surveillance systems have not yet been developed in many countries of MENA. Based on available evidence in several countries people who inject drugs and men who have sex with men are increasingly vulnerable to HIV and viral hepatitis, while their sexual partners - either female sex workers or women in monogamous relationships with high-risk men - are potential bridging populations that are not appropriately addressed by regional programs. Research to monitor the response to ART among the mentioned groups are seriously lacking, while drug resistant HIV strains and limited information on adherence patterns to treatment regimens require urgent recognition by health policymakers. Commitment to defined goals in the fight against HIV, development of innovative methods to improve registration and reporting systems, monitoring and evaluation of current programs followed by cost-effective modifications are proposed as effective steps to be acknowledged by National AIDS Programs of the countries of MENA Region.

  9. Investigating Sea-Level Acceleration Along the East Coast of North America

    NASA Astrophysics Data System (ADS)

    Davis, J. L.

    2015-12-01

    A number of researchers have reported on accelerated sea level along the east coast of North America, particularly in the northeast. We have previously modeled sea-level rates and accelerations from the last half of the 20th and early 21st centuries inferred from tide gauges in this region using steric sea-level changes, gravitationally self-consistent sea-level changes that includes self-attraction and loading (SAL), and glacial isostatic adjustment (GIA). We have found that, whereas the spatial variability of sea-level rates is dominated by GIA, the observed accelerations are not explained by these processes. In this talk, we first further investigate the observed accelerations, which we took to be constant during the study period. We have found, however, some evidence that the accelerations began in the timeframe 1990-2000. For example, the figure below shows the root-mean-square (rms) residual after removing a best-fit model wherein the acceleration was zero before the indicated year, for the Boston tide gauge, having one of the longest tide-gauge records. The minimimum rms residual occurs in the year 2000. A Monte Carlo simulation (red curve) shows that no time-dependence is expected from white noise. Evaluation of the statistical significance of these results has been difficult, since the postfit residuals are dominated by interannual variability. We will utilize time-dependent models for dynamic sea-level changes (including steric changes), GIA. For the Greenland ice mass, we will combine estimates of Greenland ice-mass variability obtained from recent analyses of GRACE data with long-term climate models for Greenland (from, e.g., RACMO) to calculate long-term sea-level impact. Comparing these models with tide-gauge data will yield insights into the nature and timing of accelerated sea level in this region. We will also discuss the implciations of these models for long-term global sea-level change.

  10. Assessment of radiological protection systems among diagnostic radiology facilities in North East India.

    PubMed

    Singh, Thokchom Dewan; Jayaraman, T; Arunkumar Sharma, B

    2017-03-01

    This study aims to assess the adequacy level of radiological protection systems available in the diagnostic radiology facilities located in three capital cities of North East (NE) India. It further attempts to understand, using a multi-disciplinary approach, how the safety codes/standards in diagnostic radiology framed by the Atomic Energy Regulatory Board (AERB) and the International Atomic Energy Agency (IAEA) to achieve adequate radiological protection in facilities, have been perceived, conceptualized, and applied accordingly in these facilities. About 30 diagnostic radiology facilities were randomly selected from three capitals of states in NE India; namely Imphal (Manipur), Shillong (Meghalaya) and Guwahati (Assam). A semi-structured questionnaire developed based on a multi-disciplinary approach was used for this study. It was observed that radiological practices undertaken in these facilities were not exactly in line with safety codes/standards in diagnostic radiology of the AERB and the IAEA. About 50% of the facilities had registered/licensed x-ray equipment with the AERB. More than 80% of the workers did not use radiation protective devices, although these devices were available in the facilities. About 85% of facilities had no institutional risk management system. About 70% of the facilities did not carry out periodic quality assurance testing of their x-ray equipment or surveys of radiation leakage around the x-ray room, and did not display radiation safety indicators in the x-ray rooms. Workers in these facilities exhibited low risk perception about the risks associated with these practices. The majority of diagnostic radiology facilities in NE India did not comply with the radiological safety codes/standards framed by the AERB and IAEA. The study found inadequate levels of radiological protection systems in the majority of facilities. This study suggests a need to establish firm measures that comply with the radiological safety codes/standards of the

  11. Chemostratigraphic Constraints on Late Jurassic Paleoceanography of the East Texas Basin, Southern Margin of North America

    NASA Astrophysics Data System (ADS)

    Mainali, P.; Rowe, H. D.

    2010-12-01

    Late Jurassic deposition of organic-rich muds occurred in the East Texas Basin of modern-day Texas and Louisiana in a ramp-style marine setting during the early formation of the Gulf of Mexico. These mudrocks are regional known as the Haynesville and Bossier Formations. The goals of the current project are to 1) develop a better understanding of the paleoceanographic conditions and the depositional environment, and 2) develop linkages between the record from the southern margin of North America and other well-documented paleoceanographic records of Kimmeridgian age. Ten drill cores from the study area have been studied for their geochemistry. Each core was scanned at a 1-foot interval using a handheld x-ray fluorescence instrument, providing rapid, quantitative analysis of the following elemental concentrations: Mg, Al, S, Si, P, K, Ti, Ca, Mn, Fe, Mo, Cr, Ni, Cu, Zn, Th, Rb, U, Sr, Zr, and V. In addition, preliminary interpretations for total inorganic carbon (TIC), total organic carbon (TOC), total nitrogen (%N), and bulk rock TOC and N isotopic composition of core samples reveal distinct differences between the Bossier and Haynesville formations. Results from previous geochemical studies suggest that the siliciclastic-dominated Bossier formation has less TOC than the underlying Haynesville formation. Furthermore, the Haynesville is much more carbonate-rich (calcite) than the overlying Bossier. An upwardly increasing trend in Si/Al in some cores suggests increasing detrital quartz influx. A linear relationship between Fe and Al suggest that iron is primarily in clay mineral phases in the Haynesville. Enrichments in Mo concentrations and Cr/V ratios reveal periods of anoxic conditions.

  12. Dynamical downscaling with WRF for the Middle-East and North Africa

    NASA Astrophysics Data System (ADS)

    Dezfuli, A. K.; Zaitchik, B. F.; Badr, H. S.; Bergaoui, K.; Zaaboul, R.; Bhattacharjee, P.

    2014-12-01

    The Middle-East and North Africa (MENA) experience the highest risk of water stress in the world. This underlines the importance of climate analysis for water resources management and climate change adaptation for this region, particularly in transboundary basins such as the Tigris-Euphrates system. Such analysis, however, is difficult due to a paucity of high quality precipitation data. The network of gauge stations is quite sparse and the data are often available only at monthly time-scale. Satellite-based products, such as the Tropical Rainfall Measuring Mission (TRMM), offer better temporal resolution; however, these data are available only for periods that are short for hydroclimatic analysis, and they often misrepresent precipitation over regions with complex topography or strong convection. To fill this gap, we have implemented the Weather Research and Forecasting (WRF) Model, initialized with the NCEP/NCAR Reanalysis II, to generate high-resolution precipitation estimates for MENA. Several sensitivity analyses have been performed in order to find a set of physics parameters that appropriately captures the annual cycle and year-to-year variability of rainfall over select areas in MENA. The results show that WRF, particularly over highlands, estimates the precipitation more accurately than the satellite products. In addition to these reanalysis-driven simulations, we have performed several simulations using the historical and twenty first century outputs of a select number of GCMs available at the CMIP5 archive. These runs enable us to detect changes in rainfall behavior under different greenhouse gas scenarios and reveal synoptic to mesoscale mechanisms responsible for such changes.

  13. Virtual industrial water usage and wastewater generation in the Middle East/North African region

    NASA Astrophysics Data System (ADS)

    Sakhel, S. R.; Geissen, S.-U.; Vogelpohl, A.

    2013-01-01

    This study deals with the quantification of volumes of water usage, wastewater generation, virtual water export, and wastewater generation from export for eight export relevant industries present in the Middle East/North Africa (MENA). It shows that about 3400 million m3 of water is used per annum while around 793 million m3 of wastewater is generated from products that are meant for domestic consumption and export. The difference between volumes of water usage and wastewater generation is due to water evaporation or injecting underground (oil wells pressure maintenance). The wastewater volume generated from production represents a population equivalent of 15.5 million in terms of wastewater quantity and 30.4 million in terms of BOD. About 409 million m3 of virtual water flows from MENA to EU27 (resulting from export of eight commodities) which is equivalent to 12.1% of the water usage of those industries and Libya is the largest virtual water exporter (about 87 million m3). Crude oil and refined petroleum products represent about 89% of the total virtual water flow, fertilizers represent around 10% and 1% remaining industries. EU27 poses the greatest indirect pressure on the Kuwaiti hydrological system where the virtual water export represents about 96% of the actual renewable water resources in this country. The Kuwaiti crude oil water use in relation to domestic water withdrawal is about 89% which is highest among MENA countries. Pollution of water bodies, in terms of BOD, due to production is very relevant for crude oil, slaughterhouses, refineries, olive oil, and tanneries while pollution due to export to EU27 is most relevant for crude oil industry and olive oil mills.

  14. Hospitalization for diseases attributable to human papillomavirus in the Veneto Region (North-East Italy)

    PubMed Central

    2013-01-01

    Background Human papillomavirus (HPV) is one of the most common sexually-transmitted pathogens. A number of studies in the literature have estimated the burden of HPV-related diseases by collecting data at primary care level, while a comprehensive assessment of the global burden of HPV-related diseases on hospital resources is still lacking. Methods This was a retrospective cohort study based on hospital discharge data collected from 2000 to 2010 in the Veneto Region (north-east Italy). All hospitalizations for diseases potentially associated with HPV were identified by searching the hospital discharge records, then the proportion of these hospitalizations relating to diseases attributable to the HPV infection was calculated. Results Overall, the annual hospitalization rate for HPV-related diseases was 21.3 per 100,000 individuals in the general population, 15.8 per 100,000 males, and 27.6 per 100,000 females. Hospitalizations were due mainly to genital warts, and peak among 15- to 44-year-olds in both genders. Taking both sexes together, the hospitalizations attributable to HPV dropped from 24.5/100,000 in 2000 to 17.5/100,000 in 2011, showing a significant decline during this period, with an average annual percent change (AAPC) of −1.9% (CI 95%: -2.8, -0.9;). On the other hand, the hospitalization rate for genital warts tended to increase significantly (AAPC 3.0% [CI 95%: 1.4;4.7]), whilst there was a significantly declining trend in the hospitalization rate for anal cancer (AAPC - 5.0% [CI 95%: -7.7;-2.2]), genital cancer (AAPC −6.2% [CI 95%: -7.8;-4.6]) and oropharyngeal cancer (AAPC −4.3% [CI 95%: -4.8;-3,8]). Conclusion Data derived from the hospital records indicate that HPV-related diseases are an important public health issue. PMID:24094080

  15. Thermoanaerobacter uzonensis sp. nov., an anaerobic thermophilic bacterium isolated from a hot spring within the Uzon Caldera, Kamchatka, Far East Russia.

    PubMed

    Wagner, Isaac D; Zhao, Weidong; Zhang, Chuanlun L; Romanek, Christopher S; Rohde, Manfred; Wiegel, Juergen

    2008-11-01

    Several strains of heterotrophic, anaerobic thermophilic bacteria were isolated from hot springs of the Uzon Caldera, Kamchatka, Far East Russia. Strain JW/IW010(T) was isolated from a hot spring within the West sector of the Eastern Thermal field, near Pulsating Spring in the Winding Creek area. Cells of strain JW/IW010(T) were straight to slightly curved rods, 0.5 mum in width and variable in length from 2 to 5 mum and occasionally up to 15 mum, and formed oval subterminal spores. Cells stained Gram-negative, but were Gram-type positive. Growth was observed between 32.5 and 69 degrees C with an optimum around 61 degrees C (no growth occurred at or below 30 degrees C, or at or above 72 degrees C). The pH(60 degrees C) range for growth was 4.2-8.9 with an optimum at 7.1 (no growth occurred at or below pH(60 degrees C) 3.9, or at 9.2 or above). The shortest observed doubling-time at pH(60 degrees C) 6.9 and 61 degrees C was 30 min. Strain JW/IW010(T) was chemo-organotrophic; yeast extract, peptone, Casamino acids and tryptone supported growth. Yeast extract was necessary for the utilization of non-proteinaceous substrates, and growth was observed with inulin, cellobiose, maltose, sucrose, glucose, fructose, galactose, mannose, xylose, trehalose, mannitol, pyruvate and crotonate. The G+C content of the genomic DNA of strain JW/IW010(T) was 33.6 mol% (HPLC method). The major phospholipid fatty acids were iso-15 : 0 (53.5 %), 15 : 0 (11.8 %), 16 : 0 (7.3 %), 10-methyl 16 : 0 (7.3 %) and anteiso-15 : 0 (5.3 %). 16S rRNA gene sequence analysis placed strain JW/IW010(T) in the genus Thermoanaerobacter of the family 'Thermoanaerobacteriaceae' (Firmicutes), with Thermoanaerobacter sulfurigignens JW/SL-NZ826(T) (97 % 16S rRNA gene sequence similarity) and Thermoanaerobacter kivui DSM 2030(T) (94.5 %) as the closest phylogenetic relatives with validly published names. The level of DNA-DNA relatedness between strain JW/IW010(T) and Thermoanaerobacter sulfurigignens JW/SL-NZ826

  16. Russia report

    NASA Astrophysics Data System (ADS)

    Along with cementing the joint Shuttle-Mir Program in late June with a $400 million contract, the U.S. and Russia signed a deal to team up on global environmental issues. Under the agreement, U.S. and Russian scientists will establish modern facilities for petroleum research, including advanced geographic systems technology, petroleum geochemistry, and seismic processing to help Russia transition to a “market” economy, Interior Secreary Bruce Babbitt reports. The program, to be funded by the U.S. Agency for International Development, will produce maps, technical reports, and other data for investment decisions.

  17. Seed Dispersal by Ants in the Semi-arid Caatinga of North-east Brazil

    PubMed Central

    Leal, Inara R.; Wirth, Rainer; Tabarelli, Marcelo

    2007-01-01

    Background and Aims Myrmecochory is a conspicuous feature of several sclerophyll ecosystems around the world but it has received little attention in the semi-arid areas of South America. This study addresses the importance of seed dispersal by ants in a 2500-km2 area of the Caatinga ecosystem (north-east Brazil) and investigates ant-derived benefits to the plant through myrmecochory. Methods Seed manipulation and dispersal by ants was investigated during a 3-year period in the Xingó region. Both plant and ant assemblages involved in seed dispersal were described and ant behaviour was characterized. True myrmecochorous seeds of seven Euphorbiaceae species (i.e. elaiosome-bearing seeds) were used in experiments designed to: (1) quantify the rates of seed cleaning/removal and the influence of both seed size and elaiosome presence on seed removal; (2) identify the fate of seeds dispersed by ants; and (3) document the benefits of seed dispersal by ants in terms of seed germination and seedling growth. Key Results Seed dispersal by ants involved one-quarter of the woody flora inhabiting the Xingó region, but true myrmecochory was restricted to 12·8 % of the woody plant species. Myrmecochorous seeds manipulated by ants faced high levels of seed removal (38–84 %) and 83 % of removed seeds were discarded on ant nests. Moreover, seed removal positively correlated with the presence of elaiosome, and elaiosome removal increased germination success by at least 30 %. Finally, some Euphorbiaceae species presented both increased germination and seedling growth on ant-nest soils. Conclusions Myrmecochory is a relevant seed dispersal mode in the Caatinga ecosystem, and is particularly frequent among Euphorbiaceae trees and shrubs. The fact that seeds reach micro-sites suitable for establishment (ant nests) supports the directed dispersal hypothesis as a possible force favouring myrmecochory in this ecosystem. Ecosystems with a high frequency of myrmecochorous plants appear not

  18. Scientific Wealth in Middle East and North Africa: Productivity, Indigeneity, and Specialty in 1981-2013.

    PubMed

    Siddiqi, Afreen; Stoppani, Jonathan; Anadon, Laura Diaz; Narayanamurti, Venkatesh

    2016-01-01

    Several developing countries seek to build knowledge-based economies by attempting to expand scientific research capabilities. Characterizing the state and direction of progress in this arena is challenging but important. Here, we employ three metrics: a classical metric of productivity (publications per person), an adapted metric which we denote as Revealed Scientific Advantage (developed from work used to compare publications in scientific fields among countries) to characterize disciplinary specialty, and a new metric, scientific indigeneity (defined as the ratio of publications with domestic corresponding authors) to characterize the locus of scientific activity that also serves as a partial proxy for local absorptive capacity. These metrics-using population and publications data that are available for most countries-allow the characterization of some key features of national scientific enterprise. The trends in productivity and indigeneity when compared across other countries and regions can serve as indicators of strength or fragility in the national research ecosystems, and the trends in specialty can allow regional policy makers to assess the extent to which the areas of focus of research align (or not align) with regional priorities. We apply the metrics to study the Middle East and North Africa (MENA)-a region where science and technology capacity will play a key role in national economic diversification. We analyze 9.8 million publication records between 1981-2013 in 17 countries of MENA from Morocco to Iraq and compare it to selected countries throughout the world. The results show that international collaborators increasingly drove the scientific activity in MENA. The median indigeneity reached 52% in 2013 (indicating that almost half of the corresponding authors were located in foreign countries). Additionally, the regional disciplinary focus in chemical and petroleum engineering is waning with modest growth in the life sciences. We find repeated

  19. Tattoo Practices in North-East India: A Hospital-based Cross-sectional Study

    PubMed Central

    Thakur, Binod Kumar; Verma, Shikha

    2016-01-01

    Background: Tattooing has become increasingly popular, particularly among young people. However, little is known about the tattoo practices in North-East India. Objectives: The primary objective of this study was to know the reasons and motivations of tattoo application and tattoo removal in individuals asking for tattoo removal. The secondary objective was to identify the demography, methods and safety of tattoo practices in these tattooed individuals. Materials and Methods: A hospital-based cross-sectional study was carried out in 212 consecutive individuals seeking tattoo removal. Chi-square and Fisher's exact tests were performed for intergroup comparisons. Results: There were 178 (84%) males and 34 (16%) females. The mean ± standard deviation (SD) age of individuals seeking tattoo removal was 21.8 ± 4 years. The mean ± SD age of doing tattoo was 15.8 ± 3 years. Most individuals possessed an amateur tattoo (94.3%), 4.2% a professional one and 1.4% had a combination. Sewing needle was the most common instrument used for making tattoos in 51.4%. The individuals made their tattoos in an unsterile manner in 49.1%. The most common reason for doing tattoo was for fashion in 87.7%. The participants wanted tattoo removal to qualify for jobs, especially in armed forces in 49.5% and due to regret in 21.7%. Black was the most preferred colour in 37.3% followed by green in 28.3%. The fabric ink was the choice of ink in maximum number of individuals, i.e. 93.9%. Limitations: It was a hospital-based study done only on individuals seeking tattoo removal. It needs caution to generalise the findings in population. In addition, there may be recall bias in the participants. Conclusion: The tattoo was done mostly below 18 years of age in a crude unsterile way. The individuals had poor risk perceptions about various infections and complications of tattooing. There is an urgent need to caution and educate the youngsters and school-going children about safe tattooing and

  20. Diversity of cultured photosynthetic flagellates in the North East Pacific and Arctic Oceans in summer

    NASA Astrophysics Data System (ADS)

    Balzano, S.; Gourvil, P.; Siano, R.; Chanoine, M.; Marie, D.; Lessard, S.; Sarno, D.; Vaulot, D.

    2012-06-01

    During the MALINA cruise (summer 2009) an extensive effort was undertaken to isolate phytoplankton strains from the North East (NE) Pacific Ocean, the Bering Strait, and the Beaufort Sea. Strains were isolated by flow cytometry sorting (FCS) and pipetting before or after phytoplankton enrichment of seawater samples. Strains were isolated both onboard and back in the laboratory and cultured at 4 °C under light/dark conditions. Overall, we isolated and characterised by light microscopy and 18S rRNA gene sequencing 104 strains of photosynthetic flagellates which grouped into 21 genotypes (defined by 99.5% 18S rRNA gene sequence similarity) mainly affiliated to Chlorophyta and Heterokontophyta. The taxon most frequently isolated was an Arctic ecotype of the green algal genus Micromonas (Arctic Micromonas) which was almost the only phytoplankter recovered within picoplankton (≤ 2 μm) size range. Strains of Arctic Micromonas as well as three unidentified strains related to the same genus were identified in further details by sequencing the Internal Transcribed Spacer (ITS) region of the rRNA operon. The MALINA Micromonas strains share identical 18S rRNA and ITS sequences suggesting high genetic homogeneity within Arctic Micromonas. The unidentified strains form a genotype likely belonging to a new genus within the family Mamiellaceae to which Micromonas belongs. Other green algae genotypes from the genera Nephroselmis, Chlamydomonas, Pyramimonas were also isolated whereas Heterokontophyta included Pelagophyceae, Dictyochophyceae and Chrysophyceae. Dictyochophyceae included Pedinellales which could not be identified to the genus level whereas Chrysophyceae comprised Dinobryon faculiferum. Moreover, we isolated Rhodomonas sp. as well as a few Haptophyta and dinoflagellates. We identified the dinoflagellate Woloszynskia cincta by Scanning Electron Microscopy (SEM) and 28S rRNA gene sequencing. Our morphological analyses show that this species possess the diagnostic

  1. Cleft lip and Palate: A 30-year Epidemiologic Study in North-East of Iran

    PubMed Central

    Kianifar, Hamidreza; Hasanzadeh, Nadia; Jahanbin, Arezoo; Ezzati, Atefeh; Kianifar, Homa

    2015-01-01

    Introduction: Cleft lip and palate are among the most common congenital anomalies worldwide. This study was conducted in order to explore the incidence and related factors of cleft lip and/or palate (CL/P) among live births in Mashhad, North-Eastern Iran. Materials and Methods: In this cross-sectional study, records of 28,519 infants born between March 1982 and March 2011 at three major hospitals in Mashhad were screened for oral clefts. Clinical and demographic factors relating to diagnosed cases, including birth date, gender, birth weight, maternal age, number of pregnancies, type and side of cleft and presence of other congenital anomalies were recorded for analysis. Results: The overall incidence of CL/P was 1.9 per 1,000 live births. Cleft lip associated with cleft palate (CLP) was the most prevalent type of cleft (50%), followed by isolated cleft lip (35.2%) and isolated cleft palate (14.8%). A total of 92.6% of oral clefts were bilateral and 5.5% were located on the right side. In addition, clefts were found to be more common in male than female births (male/female ratio=2.3). The rate of associated congenital anomalies in CL/P newborns was 37%. No significant differences were observed in the incidence of oral clefts across three decades of study; except for CLP which was significantly more prevalent between 2002–2011 (P=0.027). There were no significant differences with regard to season of birth, associated anomalies or maternal age of affected newborns in the three time periods of the study. Furthermore, maternal age and number of pregnancies were not significantly different among the three types of cleft (P=0.43 and P=0.91, respectively). Although the mean birth weight of patients affected with isolated cleft palate was considerably lower than that of the other two types of cleft, the difference was not statistically significant (P=0.05). Conclusion: This study indicates a frequency of CL/P close to the findings in East Asian countries and higher than

  2. Vegetative and reproductive phenology of a floodplain tree species Barringtonia acutangula from North East India.

    PubMed

    Nath, Shikhasmita; Nath, Arun Jyoti; Das, Ashesh Kumar

    2016-03-01

    Vegetative and reproductive phenology of Barringtonia acutangula, a floodplain tree species was studied at Chatla floodplain, Assam North East India with the aim to investigate vegetative and reproductive phenology under stressful environment of seasonal submergence and to assess the impact of environmental variables (temperature and precipitation) on tree phenophases. Quantitative assessment was made at 15 day interval for all the phenophases (leaf initiation, leaf-fall, flowering and fruiting) by tagging 40 (forty) trees over aperiod of two years (2012-14).To test seasonal influence on the phenology of Barringtonia acutangula different phenophases were correlated with environmental variables and statistical spearman's rank correlation coefficient was employed. Aridity index was computed that delineate influence of rainfall and temperature together on any phenophases. Leaf initiation showed positively significant correlation with temperature (r(s) = 0.601, p = < .05) during the year 2012-2013 whereas it was significantly correlated with rainfall (r(s) = 0.583, p = < .05) and aridity index (r(s) = 0.583, p = < .05) during the year 2013-2014. Leaf-fall was significant negatively correlated with temperature (r(s) = -0.623, p = < .05), rainfall (r(s) = -0.730, p = < .01) and aridity index (r(s) = -0.730, p = < .01) for both the studied years. Flowering was significantly influenced by temperature (r(s) = 0.639, p = < .05), rainfall (r(s) = 0.890, p = < .01) and aridity index (r(s) = 0.890, p = < .01) while in one month lag flowering was significantly correlated with rainfall (r(s) = 0.678, p = < .01) in 2012-13. Fruiting was also positively significant with temperature (r(s) = 0.795, P < .05), rainfall (r(s) = 0.835, P < .01) and aridity index (r(s) = 0.835, P < .01) for both the years. During one month lag period fruiting was positively correlated with temperature, rainfall and aridity index in both the years. Temperature, rainfall and aridity index were major

  3. Scientific Wealth in Middle East and North Africa: Productivity, Indigeneity, and Specialty in 1981–2013

    PubMed Central

    Stoppani, Jonathan; Anadon, Laura Diaz; Narayanamurti, Venkatesh

    2016-01-01

    Several developing countries seek to build knowledge-based economies by attempting to expand scientific research capabilities. Characterizing the state and direction of progress in this arena is challenging but important. Here, we employ three metrics: a classical metric of productivity (publications per person), an adapted metric which we denote as Revealed Scientific Advantage (developed from work used to compare publications in scientific fields among countries) to characterize disciplinary specialty, and a new metric, scientific indigeneity (defined as the ratio of publications with domestic corresponding authors) to characterize the locus of scientific activity that also serves as a partial proxy for local absorptive capacity. These metrics—using population and publications data that are available for most countries–allow the characterization of some key features of national scientific enterprise. The trends in productivity and indigeneity when compared across other countries and regions can serve as indicators of strength or fragility in the national research ecosystems, and the trends in specialty can allow regional policy makers to assess the extent to which the areas of focus of research align (or not align) with regional priorities. We apply the metrics to study the Middle East and North Africa (MENA)—a region where science and technology capacity will play a key role in national economic diversification. We analyze 9.8 million publication records between 1981–2013 in 17 countries of MENA from Morocco to Iraq and compare it to selected countries throughout the world. The results show that international collaborators increasingly drove the scientific activity in MENA. The median indigeneity reached 52% in 2013 (indicating that almost half of the corresponding authors were located in foreign countries). Additionally, the regional disciplinary focus in chemical and petroleum engineering is waning with modest growth in the life sciences. We find

  4. Drivers of diel and regional variations of halocarbon emissions from the tropical North East Atlantic

    NASA Astrophysics Data System (ADS)

    Hepach, H.; Quack, B.; Ziska, F.; Fuhlbrügge, S.; Atlas, E. L.; Peeken, I.; Krüger, K.; Wallace, D. W. R.

    2013-07-01

    Methyl iodide (CH3I}, bromoform (CHBr3) and dibromomethane (CH2Br2), which are produced naturally in the oceans, take part in ozone chemistry both in the troposphere and the stratosphere. The significance of oceanic upwelling regions for emissions of these trace gases in the global context is still uncertain although they have been identified as important source regions. To better quantify the role of upwelling areas in current and future climate, this paper analyzes major factors that influenced halocarbon emissions from the tropical North East Atlantic including the Mauritanian upwelling during the DRIVE expedition. Diel and regional variability of oceanic and atmospheric CH3I, CHBr3 and CH2Br2 was determined along with biological and meteorological parameters at six 24 h-stations. Low oceanic concentrations of CH3I from 0.1-5.4 pmol L-1 were equally distributed throughout the investigation area. CHBr3 of 1.0-42.4 pmol L-1 and CH2Br2 of 1.0-9.4 pmol L-1 were measured with maximum concentrations close to the Mauritanian coast. Atmospheric mixing rations of CH3I of up to 3.3, CHBr3 to 8.9 and CH2Br2 to 3.1 ppt above the upwelling and 1.8, 12.8, respectively 2.2 ppt at a Cape Verdean coast were detected during the campaign. While diel variability in CH3I emissions could be mainly ascribed to oceanic non-biological production, no main driver was identified for its emissions in the entire study region. In contrast, oceanic bromocarbons resulted from biogenic sources which were identified as regional drivers of their sea-to-air fluxes. The diel impact of wind speed on bromocarbon emissions increased with decreasing distance to the coast. The height of the marine atmospheric boundary layer (MABL) was determined as an additional factor influencing halocarbon emissions. Oceanic and atmospheric halocarbons correlated well in the study region and in combination with high oceanic CH3I, CHBr3 and CH2Br2 concentrations, local hot spots of atmospheric halocarbons could solely

  5. Hydrocarbon seep-carbonates of a Miocene forearc (East Coast Basin), North Island, New Zealand

    NASA Astrophysics Data System (ADS)

    Campbell, Kathleen A.; Francis, David A.; Collins, Mike; Gregory, Murray R.; Nelson, Campbell S.; Greinert, Jens; Aharon, Paul

    2008-02-01

    An ancient hydrocarbon seep province of 14 isolated, authigenic carbonate deposits has been identified in fine-grained, deep-marine siliciclastic strata of the Miocene East Coast Basin, North Island, New Zealand. These forearc sediments have been uplifted and complexly deformed into accretionary ridges, adjacent to the still-active Hikurangi convergent margin. Older active and passive margin strata (mid-Cretaceous to Oligocene in age) underlie the Neogene sequence, and contain oil- and gas-prone source rocks. Older Mesozoic meta-sedimentary rocks constitute the backstop against which the current phase of subduction-related sedimentation has accumulated (~ 24 Ma-present). The seep-carbonates (up to 10 m thick, 200 m across) archive methane signatures in their depleted carbon isotopes (to δ13C -51.7‰ PDB), and contain chemosynthesis-based paleocommunities (e.g. worm tubes, bathymodioline mussels, and vesicomyid, lucinid and thyasirid bivalves) typical of other Cenozoic and modern seeps. Northern and southern sites are geographically separated, and exhibit distinct lithological and faunal differences. Structural settings are variable. Seep-associated lithologies also are varied, and suggest carbonate development in sub-seafloor, seafloor and physically reworked (diapiric expansion, gas explosion, gravity slide or debris flow) settings, similar to Italian Apennine seep deposits of overlapping ages. Peculiar attributes of the New Zealand Miocene seep deposits are several, including digitate thrombolites of clotted microbial micrite encased in thick, isopachous horizons and botryoids of aragonite. Seep plumbing features are also well-exposed at some sites, displaying probable gas-explosion breccias filled with aragonite, tubular concretions (fluid conduits), and carbonate-cemented, thin sandstone beds and burrows within otherwise impermeable mudstones. A few seeps were large enough to develop talus-debris piles on their flanks, which were populated by lucinid bivalves

  6. Seasonal and multi-annual variations of the North Dvina river input into the White Sea (Russia)

    NASA Astrophysics Data System (ADS)

    Gordeev, V. V.

    2012-04-01

    The rivers are the main source of terrestrial material, including dissolved and particulate organic carbon (DOC and POC), into the seas and the oceans (Lisitzin, 1974). The multidisciplinary program "The White Sea System" (principal investigator A.P. Lisitzin) started in 2000 and continues till present. The main aim of this program is to investigate the fluxes of material from the continent and from air into this sub-Arctic sea in different seasons and years. There were more than 30 expeditions in this period of time. Two volumes of the collective monograph "The White Sea system" (in Russian) were published (2010 and 2012) with the results of the program. The aim of this presentation is to demonstrate the generalization of the data obtained in the expeditions on geochemistry of water and sediments and their fluxes into the sea. The distribution of suspended sediment depending on salinity was in many cases quite typical with the exponential decrease of its concentrations. But in several cases these dependences were untypical - with the concentration maximum at intermediate salinities. The estimations have shown that the losses of suspended sediments in the mixing zone in a whole year were near 23% that was much lower in comparing with many other estuaries of the great rivers in the World. The survey of the data on the distribution of DOC has shown its conservative or quasi-conservative behavior in the North Dvina estuary. Very untypical situation was observed in spring of 2003 when all the figurative points were divided in two independent groups - one with normal DOC concentrations (18-20 mg/l in river water) and another with very high concentrations - up to 70-75 mg/l (probably as a result of anthropogenic pollution) and conservative behavior in both groups. The estimates of the losses of dissolved and particulate Fe, Mn and several trace metals were obtained. So, such integral parameter of geochemical behavior of dissolved and particulate substances as their

  7. Shiveluch Volcano, Kamchatka Peninsula, Russia

    NASA Technical Reports Server (NTRS)

    2001-01-01

    On the night of June 4, 2001, the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) captured this thermal image of the erupting Shiveluch volcano. Located on Russia's Kamchatka Peninsula, Shiveluch rises to an altitude of 2,447 meters (8,028 feet). The active lava dome complex is seen as a bright (hot) area on the summit of the volcano. To the southwest, a second hot area is either a debris avalanche or hot ash deposit. Trailing to the west is a 25-kilometer (15-mile) ash plume, seen as a cold 'cloud' streaming from the summit. At least 60 large eruptions have occurred here during the last 10,000 years; the largest historical eruptions were in 1854 and 1964.

    Because Kamchatka is located along the major aircraft routes between North America/Europe and Asia, this area is constantly monitored for potential ash hazards to aircraft. The area is part of the 'Ring of Fire,' a string of volcanoes that encircles the Pacific Ocean.

    The lower image is the same as the upper, except it has been color-coded: red is hot, light greens to dark green are progressively colder, and gray/black are the coldest areas.

    The image is located at 56.7 degrees north latitude, 161.3 degrees east longitude.

    ASTER is one of five Earth-observing instruments launched Dec. 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of International Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. The primary goal of the ASTER mission is to obtain high-resolution image data in 14 channels over the entire land surface, as well as black and white stereo images. With revisit time of between 4 and 16 days, ASTER will provide the capability for repeat coverage of changing areas on Earth's surface.

  8. Chapter 27: Geology and petroleum potential of the north and east margins of the Siberian Craton, north of the Arctic Circle

    USGS Publications Warehouse

    Klett, T.R.; Wandrey, C.J.; Pitman, J.K.

    2011-01-01

    The Siberian Craton consists of crystalline rocks and superimposed Precambrian sedimentary rocks deposited in rift basins. Palaeozoic rocks, mainly carbonates, were deposited along the margins of the craton to form an outwardly younger concentric pattern that underlies an outward-thickening Mesozoic sedimentary section. The north and east margins of the Siberian Craton subsequently became foreland basins created by compressional deformation during collision with other tectonic plates. The Tunguska Basin developed as a Palaeozoic rift/sag basin over Proterozoic rifts. The geological provinces along the north and east margins of the Siberian Craton are immature with respect to exploration, so exploration-history analysis alone cannot be used for assessing undiscovered petroleum resources. Therefore, other areas from around the world having greater petroleum exploration maturity and similar geological characteristics, and which have been previously assessed, were used as analogues to aid in this assessment. The analogues included those of foreland basins and rift/sag basins that were later subjected to compression. The US Geological Survey estimated the mean undiscovered, technically recoverable conventional petroleum resources to be approximately 28 billion barrels of oil equivalent, including approximately 8 billion barrels of crude oil, 103 trillion cubic feet of natural gas and 3 billion barrels of natural gas liquids. ?? 2011 The Geological Society of London.

  9. Identification of suitable housing system for dairy cattle in North East Zone of Tamil Nadu, India, with respect to microclimate

    PubMed Central

    Sivakumar, T.; Suraj, P. T.; Yasotha, A.; Phukon, Jayashree

    2017-01-01

    Aim: To identify the suitable roofing pattern for dairy cattle in North East Zone of Tamil Nadu, India, based on micro climatic conditions. Materials and Methods: Initially, survey was conducted to identify and categorize the major housing patterns existing in the region for further detailed investigation. In total, 30 farmers/farms consisting of five housing types with six replicates were selected. Temperature and temperature humidity index (THI) were recorded using the maximum-minimum thermometer and digital thermo-hygrometers. The study was conducted for 1 year covering four seasons namely South West monsoon (June-August), North East monsoon (September-November), cold season (December-February), and summer season (April-May). The data were statistically analyzed using statistical package SPSS 17. Results: Animal shelters with cement sheets recorded the highest temperature (26.71±1.13°C) and THI (77.23±1.76) at 8.00 am, whereas the lowest temperature (24.83±1.17°C) and THI (74.54±1.72) were recorded in the thatched shed. There was significant difference (p<0.01) in temperature and THI at 8.00 am during South West monsoon and North East monsoon seasons between the housing types. During cold and summer seasons, there was no significant difference (p≥0.05) in the environmental variables among various shelter systems. Conclusion: Thatched housing is found to be the suitable one with respect to the climatic variables, followed by tile roof and metal roof. The cement sheet roofed housing is found to be the most unsuitable one in the region for dairy cattle. PMID:28246440

  10. HIV/AIDS related knowledge among school-going adolescents from the Middle East and North Africa.

    PubMed

    Boneberger, Anja; Rückinger, Simon; Guthold, Regina; Kann, Laura; Riley, Leanne

    2012-05-01

    The aim of this secondary analysis was to present cross-national data about HIV/AIDS related knowledge among 13- to 15-year-old school-going adolescents from the Middle East and North Africa. Data from 23673 school-going adolescents from seven countries (Jordan, Lebanon, Libyan Arab Jamahiriya, Morocco, Oman, Tunisia and United Arab Emirates) that undertook the Global School-Based Student Health Survey between 2004 and 2008 were analysed. HIV/AIDS related knowledge varied significantly between countries and gender. Research for this sensitive topic is scarce in this region. In addition, schools could be among the many key players for HIV/AIDS education.

  11. One new species and a new record of the genus Chordodes (Nematomorpha: Gordiida) from North-East India.

    PubMed

    Schmidt-Rhaesa, Andreas; Yadav, Arun K

    2013-01-01

    Fifteen species of freshwater Nematomorpha have been described from India, five of which belong to the genus Chordodes. This paper describes one new species of horsehair worms (Nematomorpha): Chordodes lasuboni and a new record, C. moutoni from North-East India, which raises the total number of described species from India to 17. Chordodes lasuboni is characterized by a novel cuticular pattern in the head region and by the presence of slender, hooked thorn areoles on the body cuticle. Compared to the large size and ecological diversity of India, the nematomorph fauna is regarded as under-sampled and several new species are to be expected.

  12. Assessment of Undiscovered Petroleum Resources of the North and East Margins of the Siberian Craton, Russian Federation

    USGS Publications Warehouse

    Klett, T.R.

    2008-01-01

    Four geologic provinces located along the north and east margins of the Siberian craton were assessed for undiscovered crude oil, natural gas, and natural gas liquids/condensates resources as part of the U.S. Geological Survey's (USGS) Circum-Arctic Oil and Gas Resource Appraisal. Using a geology-based methodology, the USGS estimated the mean undiscovered, conventional petroleum resources in these provinces to be approximately 28 billion barrels of oil equivalent, including approximately 8 billion barrels of crude oil, 106 trillion cubic feet of natural gas, and 3 billion barrels of natural gas liquids.

  13. Decline in the diagnosis of schizophrenia among first contacts with psychiatric services in north-east Scotland, 1969-1984.

    PubMed

    Eagles, J M; Hunter, D; McCance, C

    1988-06-01

    Annual age-standardised rates for first contacts with psychiatric services in the Aberdeen area from 1969 to 1984 were calculated for schizophrenia, paranoid states, reactive psychoses, all affective psychoses, mania, and depressive neuroses. Highly significant declines occurred in the diagnosis of schizophrenia and of depressive neuroses. No concomitant increase occurred. It is concluded that these results probably indicate that there has been a fall in the incidence of schizophrenia in North-East Scotland. This may have arisen due to changes in the mode of expression and/or the severity of all functional psychoses.

  14. Distribution and conservation of three important bird groups of the Atlantic Forest in north-east Brazil.

    PubMed

    Pereira, G A; Araújo, H F P; Azevedo-Júnior, S M

    2016-01-01

    The Pernambuco Endemism Center in north-east Brazil has the most fragmented forest cover and the largest number of threatened birds of the whole Atlantic Forest. We analyzed the distribution of three groups of bird species: forest-dependent, endemic and/or threatened using the interpolation method of Inverse Distance Weighting. We also checked the concentration of these birds in protected and unprotected areas, suggesting new sites that need to be protected. The richness concentration of forest-dependent, endemic and/or threatened birds in 123 sites were analysed. There was a greater concentration of the three groups in north Alagoas, south and north Pernambuco, and north and west Paraíba. The distribution of the three groups was almost regular in different vegetation types, although a lower concentration was found in the pioneer formation. There was a greater concentration of birds from all three groups between Pernambuco and Alagoas, and this must be due to the presence of more forest fragments with better structure and vegetation heterogeneity. The protected and unprotected areas hosted important records of endemic and/or threatened birds. We suggested some important places for implementation of new protected areas due to the larger concentrations of the target birds and because they are located within the boundaries of the Important Bird Areas.

  15. Japanese Special Studies on Manchuria. Volume 13. Study of Strategical and Tactical Peculiarities of Far Eastern Russia and Soviet Far East Forces

    DTIC Science & Technology

    1955-01-01

    critically dependent upon the Trans-.Siberian2 Railroad. Also as seen by the General Staff, Far Eastern Russia geograp *iical3 formed a horseshoe around...could be undertaken in the Far Fast would not be sufficient to defeat the Soviet Union, since they would involve only one front, and only one segment of...it was intent on severing the supply lines ’of the XWantung Arz. The Trans-Baikal Area and Outer Mongolia Of the several vulnerable segments of the

  16. Impact of tree cutting on water-soluble organic compounds in podzolic soils of the European North-East

    NASA Astrophysics Data System (ADS)

    Lapteva, Elena; Bondarenko, Natalia; Shamrikova, Elena; Kubik, Olesya; Punegov, Vasili

    2016-04-01

    Water-soluble organic compounds (WOCs) and their single components, i.e. low-molecular organic acids, alcohols, and carbohydrates, attain a great deal of attention among soil scientists. WOCs are an important component of soil organic matter (SOM) and form as a results of different biological and chemical processes in soils. These processes are mainly responsible for formation and development of soils in aboveground ecosystems. The purpose of the work was identifying qualitative and quantitative composition of low-molecular organic substances which form in podzolic loamy soils against natural reforestation after spruce forest cutting. The studies were conducted on the territory of the European North-East of Russia, in the middle taiga subzone (Komi Republic, Ust-Kulom region). The study materials were soil of undisturbed bilberry spruce forest (Sample Plot 1 (SP1)) and soils of different-aged tree stands where cutting activities took place in winter 2001/2002 (SP2) and 1969/1970 (SP3). Description of soils and vegetation cover on the plots is given in [1]. Low-molecular organic compounds in soil water extracts were identified by the method of gas chromatography mass-spectrometry [2, 3]. Finally, reforestationafterspruceforestcutting was found to be accompanied by different changes in soil chemical composition. In contrast with soils under undisturbed spruce forest, organic soil horizons under different-aged cuts decreased in organic carbon reserves and production of low-molecular organic compounds, changed in soil acidity. Within the soil series of SP1→SP2→SP3, the highest content of WOCs was identified for undisturbed spruce forest (738 mg kg-1 soil). In soils of coniferous-deciduous forests on SP1 and SP3, WOC content was 294 and 441 mg kg-1 soil, correspondingly. Soils at cuts decreased in concentration of any water-soluble low-molecular SOM components as low-molecular acids, alcohols, and carbohydrates. Structure of low-molecular WOCs in the study podzolic

  17. Fission track studies on some minerals and water of the north-east India

    NASA Astrophysics Data System (ADS)

    Singh, Thoudam Nandababu

    The present work is aimed at the geochronological investigations of the minerals of some granitic rocks and estimation of uranium contents in minerals, rocks and water of some parts of the North-East India with the help of fission track (FT) technique. The study includes FT dating of minerals from granites of four different plutons and from pegmatites of two different regions of Meghalaya, annealing studies of the minerals including the correction of the observed mineral ages and calculation of the cooling and uplift rates of the rocks. Precision on the errors of the mineral ages has also been studied in detail in the present work. The experiment was carried out at the Research laboratories of the Physics and the Geology Departments, Gauhati University, Assam, India during 1981-1984. Experimental results show four different age groups of the minerals which would reflect meaningful geological events in the history of these rocks. Sphenes of the Nartiang and Dawki granites record the highest FT ages ~ 1120 m.y. which may be linked with a major plutonic event. Muscovites of the Nartiang and Jowai pegmatites measure ages ~ 690 m.y. which may correspond to the time of emplacements of these pegmatites. Apatites of the Nartiang granites show FT ages ~ 470 m.y. which falls within the period of Indian Ocean cycle event. But, apatites of the Jowai, Pynursla and Dawki granites record the youngest ages ~ 90 m.y. which lies within the period of extrusion of cretaceous lavas (Sylhet traps). Apatite age of the Nartiang granite and muscovite ages of the Nartiang and Jowai pegmatites were corrected to ~ 510 m.y., ~ 743 m.y. and ~ 741 m.y. respectively by applying the plateau method of age correction. However, insignificant corrections were found in the sphene ages of the Nartiang and Dawki granites and apatite ages of the Jowai and Dawki granites. An interesting finding of the present work is the wide discrepancy between the apatite ages ~ 90 m.y. (Cretaceous) of Jowai, Pynursla

  18. Coda Q Attenuation and Source Parameters Analysis in North East India Using Local Earthquakes

    NASA Astrophysics Data System (ADS)

    Mohapatra, A. K.; Mohanty, W. K.; Earthquake Seismology

    2010-12-01

    and Arakan-Yuma Zone (BAZ) : Qc= 301 f 0.87, Shillong Plateau Zone (SPZ): Qc=126 fo 0.85. It indicates Northeastern India is seismically active but comparing of all zones in the study region the Shillong Plateau Zone (SPZ): Qc= 126 f 0.85 is seismically most active. Where as the Bengal Alluvium and Arakan-Yuma Zone (BAZ) are less active and out of three the Tibetan Plateau Zone (TPZ)is intermediate active. This study may be useful for the seismic hazard assessment. The estimated seismic moments (Mo), range from 5.98×1020 to 3.88×1023 dyne-cm. The source radii(r) are confined between 152 to 1750 meter, the stress drop ranges between 0.0003×103 bar to 1.04×103 bar, the average radiant energy is 82.57×1018 ergs and the strain drop for the earthquake ranges from 0.00602×10-9 to 2.48×10-9 respectively. The estimated stress drop values for NE India depicts scattered nature of the larger seismic moment value whereas, they show a more systematic nature for smaller seismic moment values. The estimated source parameters are in agreement to previous works in this type of tectonic set up. Key words: Coda wave, Seismic source parameters, Lapse time, single back scattering model, Brune's model, Stress drop and North East India.

  19. Prospects and challenges in the introduction of human papillomavirus vaccines in the extended Middle East and North Africa region.

    PubMed

    Jumaan, Aisha O; Ghanem, Soha; Taher, Jalaa; Braikat, Mhammed; Al Awaidy, Salah; Dbaibo, Ghassan S

    2013-12-30

    The development of effective and safe human papillomavirus (HPV) vaccines provides a great opportunity to prevent a devastating disease, cervical cancer, and a host of other related diseases. However, the introduction of these vaccines has been slow in the Extended Middle East and North Africa (EMENA) region. Only one country has introduced the vaccine and few countries plan HPV vaccine introduction in the coming 5 years. Several factors influence the slow uptake in the region, including financial constraints, weak infrastructure for adolescent vaccine delivery, competition with high priority vaccines, and lack of reliable data on the burden of HPV disease. Other barriers include cultural and religious sensitivities, as the vaccines are offered to prevent a sexually transmitted disease in young girls. Recommendations to enhance HPV vaccine introduction in EMENA countries include establishing a regional joint vaccine procurement program, enhancing the adolescent vaccination platform, documenting the burden of cervical cancer, strengthening local National Immunization Technical Advisory Groups and designing Information, Education and Communication material that address cultural concerns. This article forms part of a regional report entitled "Comprehensive Control of HPV Infections and Related Diseases in the Extended Middle East and North Africa Region" Vaccine Volume 31, Supplement 6, 2013. Updates of the progress in the field are presented in a separate monograph entitled "Comprehensive Control of HPV Infections and Related Diseases" Vaccine Volume 30, Supplement 5, 2012.

  20. Review of the East Palaearctic and North Oriental Psyttalia Walker, with the description of three new species (Hymenoptera, Braconidae, Opiinae)

    PubMed Central

    Wu, Qiong; van Achterberg, Cornelis; Tan, Jiang-Li; Chen, Xue-Xin

    2016-01-01

    Abstract The East Palaearctic and North Oriental species of the genus Psyttalia Walker (Hymenoptera, Braconidae, Opiinae) are reviewed. Three new species are described and illustrated: Psyttalia latinervis Wu & van Achterberg, sp. n. and Psyttalia majocellata Wu & van Achterberg, sp. n. from China, and Psyttalia spectabilis van Achterberg, sp. n. from Japan. Coeloreuteus formosanus Watanabe, 1934, Opius (Lissosema) proclivis Papp, 1981, Opius (Psyttalia) subcyclogaster Tobias, 1998, Opius (Psyttalia) darasunicus Tobias, 1998, Opius (Psyttalia) cyclogastroides Tobias, 1998, Psyttalia extensa Weng & Chen, 2001, and Rhogadopsis longicaudifera Li & van Achterberg, 2013, are new synonyms of Psyttalia cyclogaster (Thomson, 1895); Opius (Psyttalia) ophthalmicus Tobias, 1977, and Opius (Psyttalia) brevitemporalis Tobias, 1998, of Psyttalia carinata (Thomson, 1895) and both Opius (Psyttalia) vacuus Tobias, 1998, and Opius (Lissosema) longurius Chen & Weng, 1995, of Rhogadopsis mediocarinata (Fischer, 1963). Phaedrotoma daghestanicum (Telenga, 1950), Rhogadopsis mediocarinata (Fischer, 1963) and Rhogadopsis mystica (Fischer, 1963) are new combinations. New records are Psyttalia carinata (Thomson, 1895) from The Netherlands and Norway, and Psyttalia cyclogaster (Thomson, 1895) from Japan. A lectotype is designated for Psyttalia carinata (Thomson, 1895) and Psyttalia cyclogaster (Thomson, 1895). A key to the East Palaearctic and North Oriental species of the genus Psyttalia Walker is included. PMID:27920599