Grjadet novõi krizis v Kosovo?

Index Scriptorium Estoniae

2007-01-01

Kosovo elanikud on jäänud kolme jõu - Kremli, Euroopa ja Washingtoni vahele. Kosovo albaanlaste liidrid panevad oma lootused Ameerikale. Kosovo peaministri Agim Cheku seisukohti Kosovo küsimuses. Artiklis leitakse, et Belgradile tuleb esitada ultimaatum: kas tulevik liidus Venemaaga või EL-i ja NATO-ga

Hääleta oma ostukorviga

Index Scriptorium Estoniae

2011-01-01

Kakaouba kasvatav Kavokiva kooperatiiv Elevandiluurannikul on Fairtrade'i lisatasu eest saanud maksta oma liikmetele aastapreemiaid ning investeerida hariduse ja meditsiini kättesaadavuse parandamisse. Põhja-Vietnami Nam Lanh'i küla elanikud, kes müüvad õiglase kaubanduse tingimustel teed, on saadud lisatasude eest ehitanud kooli

Оптация и эмиграция эстонского населения Сибири в 1920-1923 гг. - проблема экономического и политического выбора / Илья Лоткин

Index Scriptorium Estoniae

Лоткин, Илья

2010-01-01

Aastail 1920-1921 esitasid pooled Venemaa piirides elanud eestlastest sooviavalduse Eesti kodakondsuse omandamiseks mõttega opteeruda. 6. detsembril 1922 tunnistas Venemaa Siberi territooriumil 1914. aastast elanud ja tagasipöördumissoovi mitteavaldanud elanikud Venemaa kodanikeks. Eesti poliitiliste jõudude vahel puudus üksmeel suhtumises opteerumisse. See mõjutas ka opteerunud kodanike adapteerumist kodumaal

Electronic Publishing Approaches to Curriculum: Videotex, Teletext and Databases.

Science.gov (United States)

Aumente, Jerome

1986-01-01

Describes the Journalism Resources Institute (JRI) of Rutgers University in terms of its administrative organization, computer resources, computer facilities use, involvement in electronic publishing, use of the Dow Jones News/Retrieval Database, curricular options, and professional continuing education. (AYC)

Tipptasemel infotehnoloogia, iidsete paleede ja kerjuste vabariik / Erik Aru

Index Scriptorium Estoniae

Aru, Erik

2005-01-01

India majanduskasv oli 2003. aastal 8%, kuid sellest saavad osa vaid vähesed India elanikud. Põllumajanduse osakaalu vähenedes ei ole selle asemele tulnud mitte tööstus, vaid teenuste sektor. Riigi üks suurimaid probleeme on infrastruktuuri nõrkus. Andmeid kirjaoskuse, keskmise vanuse kohta. Lisa: Tata trügib sõiduautoturule

Nestle pärast tülli läinud linn / Michelle Conlin

Index Scriptorium Estoniae

Conlin, Michelle

2008-01-01

Ameerikas Põhja-Californias asuva väikelinna McCloudi elanikud on vastu Nestle Watters North America plaanile rajada sinna USA suurim allikaveevillimistehase tootmiskompleks. Linnarahvas on jagunenud kahte leeri - ühed pooldavad uusi töökohti andva tehase rajamist, teised kardavad halba mõju keskkonnale ning linnale. Vt. samas: Kas meid tuleks pudelist võõrutada?

Seasonal Water Transport in the Atmosphere of Mars: Applications of a Mars General Circulation Model Using Mars Global Surveyor Data

Science.gov (United States)

Hollingsworth, Jeffery L.; Bridger, Alison F. C.; Haberle, Robert M.

1999-01-01

This is a Final Report for a Joint Research Interchange (JRI) between NASA Ames Research Center and San Jose State University, Department of Meteorology. We present below a summary of progress made during the duration of this JRI. The focus of this JRI has been to investigate seasonal water vapor transport in the atmosphere of Mars and its effects on the planet's present climate. To this end, the primary task has been to adapt a new dynamical processor for the adiabatic tendencies of the atmospheric circulation into the NASA Ames Mars general circulation model (MGCM). Using identical boundary and initial conditions, several comparative tests between the new and old MGCMs have been performed and the nature of the simulated circulations have been diagnosed. With confidence that the updated version of the Ames MGCM produces quite similar mean and eddy circulation statistics, the new climate model is well poised as a tool to pursue fundamental questions related to the spatial and seasonal variations of atmospheric water vapor on Mars, and to explore exchanges of water with non-atmospheric reservoirs and transport within its atmosphere. In particular, the role of surface sources and sinks can be explored, the range of water-vapor saturation altitudes can be investigated, and plausible precipitation mechanisms can be studied, for a range of atmospheric dust loadings. Such future investigations can contribute to a comprehensive study of surface inventories, exchange mechanisms, and the relative importance of atmospheric transport Mars' water cycle. A listing of presentations made and manuscripts submitted during the course of this project is provided.

Planeerimine Fordi nimel / Aet Annist

Index Scriptorium Estoniae

Annist, Aet

2007-01-01

Püüe muuta planeerimisega inimeste käitumist on sageli juba ette läbikukkumisele määratud. Näiteks toodud 1960. aastatel rajatud Milton Keynesi rattateede võrgustikuga aedlinn, kus elanikud kasutavad peamiselt autosid, nõukogude võimu ajal püstitatud köögita elamud, Rio de Janeiro slummielanikele isetekkeliste hüttide asemele püstitatud korterelamud, kus elamistingimused halvenesid

Transactions of the Conference of Army Mathematicians (26th) Held at Hanover, New Hampshire on 10 - 12 June 1980.

Science.gov (United States)

1981-01-01

swee r the Mlor-Le ’a ie tayl e to li thin thle acca - rae. i tti h n IIrfleI-ieCaL I dit a . Iceo inl t ii hreJries o. however, the iorteot the( pA1...bifurcations, which surprised us, the perturbed problem has solutions which may be approximated by the scheme proposed in fFM ]. In a way, the asser- tion

Rae valla elanikud tõrjuvad raudteed vallast eemale / Signe Kalberg

Index Scriptorium Estoniae

Kalberg, Signe, 1959-

2006-01-01

Rae vallavalitsus sai vallaelanikelt valla koostatava üldplaneeringu avaliku väljapaneku käigus ligi 300 ettepanekut, mis puudutasid Tallinna raudteeümbersõitu. Vallavalitsus eemaldab maakonnaplaneeringust raudteetrassi. Kaart. Lisa: Projekt läheb valitsusse. Kolm valikut

Elanikud protestivad Merimetsa ja Stroomi parkmetsa ehitamise vastu / Askur Alas

Index Scriptorium Estoniae

Alas, Askur, 1973-

2004-01-01

Ilmunud ka: Molodjozh Estonii : Nedvizhimost, 11. veebr. 2004, lk. 8. AS Kolde kavatseb ehitada Pelguranna-Merimetsa piirkonda 360 korterit ega nõustu ehitusplaanist täielikult loobuma. AS-i Kolde esindaja Jaan Kurmi jt. arvamusi

Kosovo elanikud ei malda enam iseseisvuse küsimusega oodata / Raimo Poom

Index Scriptorium Estoniae

Poom, Raimo

2007-01-01

Tee leidmine Kosovo iseseisvusele on praegu üks kõige valulikumaid rahvusvaheliste läbirääkimiste küsimusi. Vt. samas: ÜRO erisaadiku Ahtisaari plaan Kosovo jaoks; Eestlased teenivad kõige keerulisemas piirkonnas; Kosovo serblaste liider: iseseisvusel pole põhjendust

Glacial–interglacial dynamics of Antarctic firn columns: comparison between simulations and ice core air-δ15N measurements

Directory of Open Access Journals (Sweden)

E. Capron

2013-05-01

Full Text Available Correct estimation of the firn lock-in depth is essential for correctly linking gas and ice chronologies in ice core studies. Here, two approaches to constrain the firn depth evolution in Antarctica are presented over the last deglaciation: outputs of a firn densification model, and measurements of δ15N of N2 in air trapped in ice core, assuming that δ15N is only affected by gravitational fractionation in the firn column. Since the firn densification process is largely governed by surface temperature and accumulation rate, we have investigated four ice cores drilled in coastal (Berkner Island, BI, and James Ross Island, JRI and semi-coastal (TALDICE and EPICA Dronning Maud Land, EDML Antarctic regions. Combined with available ice core air-δ15N measurements from the EPICA Dome C (EDC site, the studied regions encompass a large range of surface accumulation rates and temperature conditions. Our δ15N profiles reveal a heterogeneous response of the firn structure to glacial–interglacial climatic changes. While firn densification simulations correctly predict TALDICE δ15N variations, they systematically fail to capture the large millennial-scale δ15N variations measured at BI and the δ15N glacial levels measured at JRI and EDML – a mismatch previously reported for central East Antarctic ice cores. New constraints of the EDML gas–ice depth offset during the Laschamp event (~41 ka and the last deglaciation do not favour the hypothesis of a large convective zone within the firn as the explanation of the glacial firn model–δ15N data mismatch for this site. While we could not conduct an in-depth study of the influence of impurities in snow for firnification from the existing datasets, our detailed comparison between the δ15N profiles and firn model simulations under different temperature and accumulation rate scenarios suggests that the role of accumulation rate may have been underestimated in the current description of firnification

Rae vald ja Jüri elanikud sõdivad tehnopargi ohtliku tehase vastu / Mari Kodres

Index Scriptorium Estoniae

Kodres, Mari

2008-01-01

Ettevõte Stainless Surface Technology OÜ soovib rajada Jüri tehnoparki metallide hapetega töötlemise tehase. Rae valla ehitusameti juhataja Enno Harmipaiga hinnangul on probleem tehase ja elumajade ühine kanalisatsioon

Eesti tervishoiu häda : maksavad ainult töötavad elanikud / Jarno Habicht

Index Scriptorium Estoniae

Habicht, Jarno, 1976-

2005-01-01

Autor püüab leida vastust küsimusele, kust leida lisaraha Eesti tervishoiu rahastamiseks. Probleemiks on pensionärid, kes on kõik ravikindlustatud, kuid kelle eest ei tasu keegi ravikindlustusmaksu. Diagramm: Ravikuludest 2/3 kulub 10 protsendile patsientidele. Vt. samas: Küsimusele vastavad Eesti Pensionäride Ühenduse esimees Sven Pärn, Tartu Ülikooli sotsiaalpoliitika dotsent Jüri Kõre ja Sotsiaalministeeriumi abiminister Külvar Mand

Läti elanikud NSVL SARK filterlaagrites 1944-1948 (allikate ülevaade) / Ainārs Bambals

Index Scriptorium Estoniae

Bambals, Ainārs, 1964-

2010-01-01

Läti filtreerimise kontroll-koondamispunktid olid Riias, Daugavpilsis, Jelgavas, Kuldīga, Liepājas, Skrundas, Tukumsis, Vāiņodes, Ventspilsis, Ugāles. Pärast Teist maailmasõda allutati filtreerimisele 91 000 Läti elanikku

Development of JSTAMP-Works/NV and HYSTAMP for Multipurpose Multistage Sheet Metal Forming Simulation

Science.gov (United States)

Umezu, Yasuyoshi; Watanabe, Yuko; Ma, Ninshu

2005-08-01

Since 1996, Japan Research Institute Limited (JRI) has been providing a sheet metal forming simulation system called JSTAMP-Works packaged the FEM solvers of LS-DYNA and JOH/NIKE, which might be the first multistage system at that time and has been enjoying good reputation among users in Japan. To match the recent needs, "faster, more accurate and easier", of process designers and CAE engineers, a new metal forming simulation system JSTAMP-Works/NV is developed. The JSTAMP-Works/NV packaged the automatic healing function of CAD and had much more new capabilities such as prediction of 3D trimming lines for flanging or hemming, remote control of solver execution for multi-stage forming processes and shape evaluation between FEM and CAD. On the other way, a multi-stage multi-purpose inverse FEM solver HYSTAMP is developed and will be soon put into market, which is approved to be very fast, quite accurate and robust. Lastly, authors will give some application examples of user defined ductile damage subroutine in LS-DYNA for the estimation of material failure and springback in metal forming simulation.

Development of JSTAMP-Works/NV and HYSTAMP for Multipurpose Multistage Sheet Metal Forming Simulation

International Nuclear Information System (INIS)

Umezu, Yasuyoshi; Watanabe, Yuko; Ma, Ninshu

2005-01-01

Since 1996, Japan Research Institute Limited (JRI) has been providing a sheet metal forming simulation system called JSTAMP-Works packaged the FEM solvers of LS-DYNA and JOH/NIKE, which might be the first multistage system at that time and has been enjoying good reputation among users in Japan. To match the recent needs, 'faster, more accurate and easier', of process designers and CAE engineers, a new metal forming simulation system JSTAMP-Works/NV is developed. The JSTAMP-Works/NV packaged the automatic healing function of CAD and had much more new capabilities such as prediction of 3D trimming lines for flanging or hemming, remote control of solver execution for multi-stage forming processes and shape evaluation between FEM and CAD.On the other way, a multi-stage multi-purpose inverse FEM solver HYSTAMP is developed and will be soon put into market, which is approved to be very fast, quite accurate and robust.Lastly, authors will give some application examples of user defined ductile damage subroutine in LS-DYNA for the estimation of material failure and springback in metal forming simulation

Micro-Pressure Sensors for Future Mars Missions

Science.gov (United States)

Catling, David C.

1996-01-01

The joint research interchange effort was directed at the following principal areas: u further development of NASA-Ames' Mars Micro-meteorology mission concept as a viable NASA space mission especially with regard to the science and instrument specifications u interaction with the flight team from NASA's New Millennium 'Deep-Space 2' (DS-2) mission with regard to selection and design of micro-pressure sensors for Mars u further development of micro-pressure sensors suitable for Mars The research work undertaken in the course of the Joint Research Interchange should be placed in the context of an ongoing planetary exploration objective to characterize the climate system on Mars. In particular, a network of small probes globally-distributed on the surface of the planet has often been cited as the only way to address this particular science goal. A team from NASA Ames has proposed such a mission called the Micrometeorology mission, or 'Micro-met' for short. Surface pressure data are all that are required, in principle, to calculate the Martian atmospheric circulation, provided that simultaneous orbital measurements of the atmosphere are also obtained. Consequently, in the proposed Micro-met mission a large number of landers would measure barometric pressure at various locations around Mars, each equipped with a micro-pressure sensor. Much of the time on the JRI was therefore spent working with the engineers and scientists concerned with Micro-met to develop this particular mission concept into a more realistic proposition.

An estimate of seasonality and intensity of infection with gastrointestinal nematodes in sheep and goats . in West Java

Directory of Open Access Journals (Sweden)

Beriajaya

1998-12-01

Full Text Available Tracer Inoodle tbin-tail sheep and Kacang goats were used to measure the seasonal changes in gastrointestinal nematodes parasitism i ~'und[, .xillapek .Fodd~ 'ofis in West Java . Each 3 months for 12 months worm-free male sheep (5 and goats (5 about 5 months of age were ~ $Jri~tgldI o% ef- farmer, and managed as part of their flock for 2 months . Animals were then returned to the laboratory and maintained on "`~^taaan-ftwAiet in elevated slatted pens for 3 weeks prior to slaughter. In all trials sheep had higher faecal egg counts than goats . Egg counts were significantly lower during the late dry-early wet season due mainly to lower burdens of Oesophagostomum spp. than at other times of the year. The predominant genera recovered from faecal larval cultures were Haemonchus and Trichostrongylus . At post mortem more than 94 percent of animals were infected with Trichostrongylus colubriformis, T. axei, Haemonchus contortus, Oesophagostomum columbianwn and Strongyloides papillosus . Other species found, in descending order of occurrence, were Cooperia curticei, Trichuris ovis, Bunostornum trigonocephalum, Oesophagostomumn asperum, Capillaria bovis and Gaigena pachycelis. It was concluded that intensity of exposure of both sheep and goats to H contortus, T. axei and C. curticei was similar throughout the year, but that availability of infectioe larvae of T. colubriformis was higher during the dry than the wet season and vise versa for O. columbianum . Sheep had higher burdens of T. Colubrzformis than goats but similar numbers of other species.

Revision of cemented hip arthroplasty using a hydroxyapatite-ceramic-coated femoral component.

Science.gov (United States)

Raman, R; Kamath, R P; Parikh, A; Angus, P D

2005-08-01

We report the clinical and radiological outcome of 86 revisions of cemented hip arthroplasties using JRI-Furlong hydroxyapatite-ceramic-coated acetabular and femoral components. The acetabular component was revised in 62 hips and the femoral component in all hips. The mean follow-up was 12.6 years and no patient was lost to follow-up. The mean age of the patients was 71.2 years. The mean Harris hip and Oxford scores were 82 (59 to 96) and 23.4 (14 to 40), respectively. The mean Charnley modification of the Merle d'Aubigné and Postel score was 5 (3 to 6) for pain, 4.9 (3 to 6) for movement and 4.4 (3 to 6) for mobility. Migration of the acetabular component was seen in two hips and the mean acetabular inclination was 42.6 degrees. The mean linear polyethylene wear was 0.05 mm/year. The mean subsidence of the femoral component was 1.9 mm and stress shielding was seen in 23 (28%) with bony ingrowth in 76 (94%). Heterotopic ossification was seen in 12 hips (15%). There were three re-revisions, two for deep sepsis and one for recurrent dislocation and there were no re-revisions for aseptic loosening. The mean EuroQol EQ-5D description scores and health thermometer scores were 0.69 (0.51 to 0.89) and 79 (54 to 95), respectively. With an end-point of definite or probable loosening, the probability of survival at 12 years was 93.9% and 95.6% for the acetabular and femoral components, respectively. Overall survival at 12 years, with removal or further revision of either component for any reason as the end-point, was 92.3%. Our study supports the continued use of this arthroplasty and documents the durability of hydroxyapatite-ceramic-coated components.

Non-Dipole Features of the Geomagnetic Field May Persist for Millions of Years

Science.gov (United States)

Biasi, J.; Kirschvink, J. L.

2017-12-01

Here we present paleointensity results from within the South Atlantic Anomaly (SAA), which is a large non-dipole feature of the geomagnetic field. Within the area of the SAA, anomalous declinations, inclinations, and intensities are observed. Our results suggest that the SAA has been present for at least 5 Ma. This is orders-of-magnitude greater than any previous estimate, and suggests that some non-dipole features do not `average out' over geologic time, which is a fundamental assumption in all paleodirectional studies. The SAA has been steadily growing in size since the first magnetic measurements were made in the South Atlantic, and it is widely believed to have appeared 400 years ago. Recent studies from South Africa (Tarduno et al. (2015)) and Tristan da Cunha (Shah et al. (2016)) have suggested that the SAA has persisted for 1 ka and 96 ka respectively. We conducted paleointensity (PI) experiments on basaltic lavas from James Ross Island, on the Antarctic Peninsula. This large shield volcano has been erupting regularly over the last 6+ Ma (dated via Ar/Ar geochronology), and therefore contains the most complete volcanostratigraphic record in the south Atlantic. Our PI experiments used the Thellier-Thellier method, the IZZI protocol, and the same selection criteria as the Lawrence et al. (2009) study of Ross Island lavas (near McMurdo Station), which is the only comparable PI study on the Antarctic continent. We determined an average paleointensity at JRI of 13.8±5.2 μT, which is far lower than what we would expect from a dipole field (55 μT). In addition, this is far lower than the current value over James Ross Island of 36 μT. These results support the following conclusions: The time-averaged field model of Juarez et al. (1998) and Tauxe et al. (2013) is strongly favored by our PI data. The SAA has persisted over James Ross Island for at least 5 Ma, and has not drifted significantly over that time. The strength of non-dipole features such as the SAA

Sistema reprodutivo e polinização de Lepidagathis sessilifolia (Pohl Kameyama ex Wassh. & J.R.I. Wood (Acanthaceae, em remanescente florestal da região sudoeste de Mato Grosso, Brasil Breeding system and pollination of Lepidagathis sessilifolia (Pohl Kameyama Wassh ex. & J.R.I.Wood (Acanthaceae in remnant forest in the southwest region of Mato Grosso, Brazil

Directory of Open Access Journals (Sweden)

Celice Alexandre Silva

2012-09-01

Full Text Available O gênero Lepidagathis apresenta distribuição pantropical com cerca de 100 espécies. No Brasil ocorrem 16 espécies, a maioria nas regiões Centro - Oeste e Sudeste. O estudo foi realizado em sub - bosque de remanescente florestal do município de Tangará da Serra - MT e teve como objetivo analisar a fenologia de floração, descrever a morfologia e biologia floral, verificar os visitantes florais e avaliar o sistema e o sucesso reprodutivo por meio de polinizações manuais. Lepidagathis sessilifolia apresenta inflorescências espiciformes, terminais, com cálice de cor rósea vistosa e corola de coloração branco-rósea. A floração ficou restrita aos meses de março a abril, durante a estação chuvosa. A senescência floral ocorreu após 24 ou 48 horas. A viabilidade dos grãos de pólen foi elevada (92,5%. O único polinizador observado visitando as flores de L. sessilifolia foi a abelha Partamona nhambiquara (Apidae - Meliponini. O sistema reprodutivo misto da espécie é caracterizado pela formação de frutos por meio de agamospermia, autopolinização e polinização cruzada. Esse sistema reprodutivo flexível é vantajoso, pois, garante a manutenção da espécie na área de estudo mesmo na ausência de polinizadores.The genus Lepidagathis has pantropical distribution and about 100 species, 16 occurring in Brazil, mostly in the Midwest and Southeast regions. The research was carried out to evaluate in the understory of a forest remnant in Tangará da Serra County - MT to examine the flowering phenology, describe the floral morphology and biology and verify the floral visitors to evaluate the system and reproductive success through hand pollination tests. Lepidagathis sessilifolia shows spiciform and terminal inflorescence with calyx of pink color and corolla whitish-pink. Flowering was restricted from March to April, during the rainy season. Floral senescence occurred after 24 or 48 hours. The viability of pollen grains was high (92.5%. The effective pollinator of L. sessilifolia was Partamona nhambiquara (Apidae - Meliponini. The mixed mating system of the species is characterized by the formation of fruits by agamospermy, self and cross-pollination, spontaneous self-pollination, agamospermy and outcrossing. This flexible reproductive system is advantageous because it ensures the maintenance of species in the study area even in the absence of pollinators.