Gurage: the Last Straw

1993 ◽  
Vol 31 (4) ◽  
pp. 673-674
Author(s):  
Jack Fellman
Keyword(s):  
Small Area ◽  
Linguistic Diversity ◽  
Addis Ababa ◽  
Short Note ◽  
The South ◽  
Satisfactory Explanation ◽  
The North ◽  
Omo River

Gurage is a cover-term for a dozen south Ethiopian-Semitic tongues spoken by some half-a-million people in a small and compact area about 70 miles south-southwest of Addis Ababa bounded to the north by the Awash River, to the east by Lake Zway, and to the south and west by the Omo River. Completely surrounded by Cushitic languages, especially Galla and Sidamo, Gurage forms, as it were, a tiny Semitic island floating in a vast Cushitic sea. The variety, diversity, and fragmentation of tongues in such a small area, 100 miles at its broadest and widest, is puzzling and problematic, not least because Gurage represents the highest concentration of linguistic diversity attested in the Semitic world. A satisfactory explanation of the phenomenon has not yet been offered, and unless and until further data, both synchronic and diachronic, becomes available, this short note will have to suffice, for better or for worse.

Distribution of Glossina (Diptera: Glossinidae) in south-western Ethiopia

1978 ◽  
Vol 68 (2) ◽  
pp. 299-305 ◽  
Author(s):  
G. K. Fuller
Keyword(s):  
River Basin ◽  
Rift Valley ◽  
Addis Ababa ◽  
Continuous Distribution ◽  
The North ◽  
South West ◽  
Continuous Band ◽  
Omo River ◽  
Rift Valley Lakes ◽  
Western Ethiopia

AbstractGlossina spp. were collected in south-western Ethiopia and were found to have a continuous distribution from the Sobat River Basin to the southern Rift Valley lakes of Chamo and Abaya. Their limits to the north and east of this range was not determined. Along the Omo River, Glossina inhabit a continuous band from 20 km above Lake Rudolf to at least as far as Abelti, 167 km south-west of Addis Ababa. The species collected were G. pallidipes Aust., G. fuscipes Newst., G. morsitans submorsitans Newst. and G. Iongipennis Corti. The ratio and numbers of G. pallidipes and G. fuscipes suggest a relationship between the latter and the number of hippopotamus along the Omo River. Both G. pallidipes and G. Iongipennis were caught biting at night.

Mosses of the Nahanni and Liard ranges area, southwestern Northwest Territories

1979 ◽  
Vol 57 (3) ◽  
pp. 269-283 ◽  
Author(s):  
Dale H. Vitt ◽  
Diana G. Horton
Keyword(s):  
Northwest Territories ◽  
North American ◽  
Rocky Mountains ◽  
National Park ◽  
Small Area ◽  
New Records ◽  
The South ◽  
Moss Species ◽  
Mountain Ranges ◽  
The North

The Nahanni and Liard mountain ranges are located at about 61° N latitude and 122° W longitude. They form the easternmost slopes of the Rocky Mountains and lie just east of Nahanni National Park in the southwestern corner of the District of Mackenzie, Northwest Territories. The moss flora of the area is rich in the number of taxa; 207 species and two varieties are reported from this relatively small area. Of these, 53 species are new records for the South Nahanni region. A number of rare or disjunct bryophyte species are found in the area. Moss species which are either disjunct or occur at the edge of their range include Arctoa fulvella (Dicks.) B.S.G., Aulacomnium acuminatum (Lindb. & Arn.) Kindb., Andreaeobryum macrosporum Steere & B. Murray, Geheebia gigantea (Funck) Boul., Isopterygiopsis muelleriana (Schimp.) Iwats., Mnium spinosum (Voit) Schwaegr., Psilopilum cavifolium (Wils.) Hagen, Rhabdoweisia crispata (With.) Lindb., Seligeria calcarea (Hedw.) B.S.G., S. polaris Berggr., Trematodon brevicollis Hornsch., and Trichostomum arcticum Kaal. The North American distribution of these species is mapped. Herbertus stramineus (Dum.) Trev., Metacalypogeia schusterana Hatt. & Mizut., Scapania crassiretis Bryhn, and S. simmonsii Bryhn & Kaal. are four hepatic species of phytogeographic interest.

scholarly journals Subnational estimates of maternal mortality in Nigeria: Analysis of female siblings’ survivorship histories. 

2021 ◽  
Author(s):  
Opeyemi Oluwatosin Babajide ◽  
Joshua Odunayo Akinyemi ◽  
Olusola Ayeni
Keyword(s):  
Maternal Mortality ◽  
Rural Areas ◽  
Small Area ◽  
Demographic And Health Surveys ◽  
The South ◽  
Mortality Trends ◽  
North West ◽  
North East ◽  
The North ◽  
South West

Abstract BACKGROUND High Maternal Mortality (MM) in Nigeria is further complicated by the lack of reliable estimates for subnational levels such as states and geopolitical regions. Disaggregating maternal mortality estimates by subnational levels is crucial to ensuring policy decisions and program implementation are adapted to areas with a high burden of mortality. This study involves a novel adaptation of small area estimation techniques to derive plausible estimates of levels and trends in Maternal Mortality rates and ratios for states and geopolitical regions in Nigeria. METHODS. Survivorship history data of 293,769 female siblings were provided by 114,154 women in the Nigeria Demographic and Health Surveys of 2008, 2013 and 2018. MM Rates and Ratios were estimated using the Empirical Bayesian technique for small area demographic estimates. The James-Stein estimator was used to shrink the estimates closer to the population mean values with 95% Confidence Interval (CI). RESULTS Levels of MMRatio were highest in the rural areas, States and regions in Northern Nigeria. MMRatio was consistently lower in the South West (2008=281; 2013=367; 2018=392) and higher among the Northern regions of the country, particularly the North-East (2008=654; 2013=612; 2018=901) for three consecutive surveys. Over the three surveys, mortality trends declined about 18% in the North West and 54.2% in the South East region. However, there was a 4.8% increase in MMRatio for South West between 2008 to 2018. CONCLUSIONS Nigeria has geopolitical and sub-national disparities that pose a burden to the country’s maternal health. Since several states in the Northern geopolitical zone still show high maternal mortality, targeted intervention at state levels should be explored to ensure that mothers who need help get it to ensure the sustainable development goals are met.

Pour une autre politique des langues au Soudan

1989 ◽  
Vol 13 (3) ◽  
pp. 291-297
Author(s):  
Musa Abdelrahman Abakar
Keyword(s):  
Language Policy ◽  
Social Factors ◽  
Language Use ◽  
Linguistic Diversity ◽  
The South ◽  
True Nature ◽  
The North ◽  
Religious Factors ◽  
The Impact ◽  
Ethnic And Linguistic Diversity

RESUMO Cele al alia lingvopolitiko en Sudano La aǔtoro mallonge priskribas la lingvan situacion en Sudano cele al evidentigo de la etna kaj lingva diverseco, kiu karakterizas tiun landon. Li montras la efektivan korelacion inter la uzado de tiuj lingvoj kaj ekonomiaj, politikaj kaj sociaj faktoroj, por tiel trabati la limigitan kadron de ellistigo de lingvoj kaj parolantoj, kiu estas tro kutima en studoj de multlingveco. Li krome emfazas la gravecon de la nocio de vehikuleco kiel objektiva donitaĵo se oni volas mezuri la veran naturon de lingva diverseco. Pro tio, li traktas la arabajn dialektojn de la nordo same kiel tiujn de la sudo, kie la situacio ŝajnas esti aparte komplika. Fine, la procedo de arabigo de la lando estas esplorata por substreki la ligon inter la lingva kaj religia faktoroj kaj la efiko de tiu procedo je la parolantoj de indiĝenaj lingvoj. Konklude, la aütoro proponas lingvan politikon, kiu, prenante en konsideron la plurlingvan karakteron de la sudana socio, celas al starigo de ekvilibro inter la diversaj etnaj komponentoj de la lando. SUMMARY Toward a Different Language Policy in the Sudan The author provides a brief description of the language situation in the Sudan to show its ethnic and linguistic diversity. Departing from the prevailing tendency in studies of multilingualism, namely, the narrow enumeration of languages and speakers, he examines the actual correlation between language use and economic, political, and social factors. He stresses the importance of the notion of vehicular language as an objective means of measuring the true nature of linguistic diversity. Thus he includes in his study the Arabic dialects of the north as well as those of the south, where the situation seems particularly complicated. Finally, the process of the arabization of the country is studied to underline the link between linguistic and religious factors and the impact of this process on speakers of the vernacular. The author concludes by recommending a language policy that would take the multilingual character of Sudanese society into consideration and would aim for the establishment of an equilibrium among the various ethnic elements in the country.

The Diorites and Associated Rocks of the Glen Tilt Complex, Perthshire

1938 ◽  
Vol 75 (4) ◽  
pp. 174-184 ◽  
Author(s):  
W. A. Deer
Keyword(s):  
Small Area ◽  
Biotite Granite ◽  
Reasonable Doubt ◽  
The South ◽  
The North ◽  
South West ◽  
Granitic Intrusion ◽  
Western Side ◽  
Basic Rocks ◽  
North Western

The Glen Tilt Complex, one of the larger masses of the Newer Granites of the Central Highlands, is included in sheet 64 of the Geological Survey of Scotland. The greater part of this complex is a granite which is bounded on the south-west and southeast by an earlier series of intermediate and basic rocks. The granites described in this contribution are restricted to a small area at the south-eastern margin of the large granitic intrusion generally known as the Beinn Dearc granite. The smaller and independent intrusion of the Sron a ‘Chro’ granite and a number of smaller masses of granite associated with the marginal strip of diorites on the north-western side of Glen Tilt have also been examined. These small isolated areas appear to be contemporaneous with the intrusion of the main Beinn Dearc mass and have been intruded between the earlier diorites and the margin of the intrusion, a feature not uncommon in many of the other Scottish Newer Granites. A small independent mass of muscovite-biotite-granite intruded into quartz-mica-diorite occurs on Conlach Mhor. Although these rocks are completely isolated from both the biotite- and muscovite-biotite-granites of the main Beinn Dearc intrusion their essential similarity with the latter leaves no reasonable doubt of their common origin.

Long-term Cyclic Variations of Prominences, Green and Red Coronae over Solar Cycles

2000 ◽  
Vol 179 ◽  
pp. 201-204
Author(s):  
Vojtech Rušin ◽  
Milan Minarovjech ◽  
Milan Rybanský
Keyword(s):  
Emission Lines ◽  
High Latitudes ◽  
Green Line ◽  
Solar Cycles ◽  
The South ◽  
Coronal Emission ◽  
Local Maxima ◽  
The North ◽  
Cyclic Variations

AbstractLong-term cyclic variations in the distribution of prominences and intensities of green (530.3 nm) and red (637.4 nm) coronal emission lines over solar cycles 18–23 are presented. Polar prominence branches will reach the poles at different epochs in cycle 23: the north branch at the beginning in 2002 and the south branch a year later (2003), respectively. The local maxima of intensities in the green line show both poleward- and equatorward-migrating branches. The poleward branches will reach the poles around cycle maxima like prominences, while the equatorward branches show a duration of 18 years and will end in cycle minima (2007). The red corona shows mostly equatorward branches. The possibility that these branches begin to develop at high latitudes in the preceding cycles cannot be excluded.

US and Russian policies and strategies in the Middle East: Iraq and Syria as a model

2019 ◽  
pp. 220
Author(s):  
Esraa Aladdin Noori ◽  
Nasser Zain AlAbidine Ahmed
Keyword(s):  
Middle East ◽  
East Asia ◽  
Balance Of Power ◽  
Western World ◽  
International Conflicts ◽  
The South ◽  
The West ◽  
The North ◽  
East Region ◽  
Middle East Region

The Russian-American relations have undergone many stages of conflict and competition over cooperation that have left their mark on the international balance of power in the Middle East. The Iraqi and Syrian crises are a detailed development in the Middle East region. The Middle East region has allowed some regional and international conflicts to intensify, with the expansion of the geopolitical circle, which, if applied strategically to the Middle East region, covers the area between Afghanistan and East Asia, From the north to the Maghreb to the west and to the Sudan and the Greater Sahara to the south, its strategic importance will seem clear. It is the main lifeline of the Western world.

Depositional Environment Drive as Overpressure Generation: Study Case in “Gap” Field, North West Java Basin

2020 ◽  
Author(s):  
A., C. Prasetyo
Keyword(s):  
Clay Mineral ◽  
Depositional Environment ◽  
Mineral Content ◽  
Hydrocarbon Generation ◽  
Well Test ◽  
Burial History ◽  
The South ◽  
North West ◽  
The North ◽  
Geological Processes

Overpressure existence represents a geological hazard; therefore, an accurate pore pressure prediction is critical for well planning and drilling procedures, etc. Overpressure is a geological phenomenon usually generated by two mechanisms, loading (disequilibrium compaction) and unloading mechanisms (diagenesis and hydrocarbon generation) and they are all geological processes. This research was conducted based on analytical and descriptive methods integrated with well data including wireline log, laboratory test and well test data. This research was conducted based on quantitative estimate of pore pressures using the Eaton Method. The stages are determining shale intervals with GR logs, calculating vertical stress/overburden stress values, determining normal compaction trends, making cross plots of sonic logs against density logs, calculating geothermal gradients, analyzing hydrocarbon maturity, and calculating sedimentation rates with burial history. The research conducted an analysis method on the distribution of clay mineral composition to determine depositional environment and its relationship to overpressure. The wells include GAP-01, GAP-02, GAP-03, and GAP-04 which has an overpressure zone range at depth 8501-10988 ft. The pressure value within the 4 wells has a range between 4358-7451 Psi. Overpressure mechanism in the GAP field is caused by non-loading mechanism (clay mineral diagenesis and hydrocarbon maturation). Overpressure distribution is controlled by its stratigraphy. Therefore, it is possible overpressure is spread quite broadly, especially in the low morphology of the “GAP” Field. This relates to the delta depositional environment with thick shale. Based on clay minerals distribution, the northern part (GAP 02 & 03) has more clay mineral content compared to the south and this can be interpreted increasingly towards sea (low energy regime) and facies turned into pro-delta. Overpressure might be found shallower in the north than the south due to higher clay mineral content present to the north.

Observed seasonal regimes of North-South Atlantic Ocean interbasin exchange

2019 ◽  
Author(s):  
Hamed D. Ibrahim
Keyword(s):  
North Atlantic ◽  
Climate Models ◽  
South Atlantic ◽  
Meridional Overturning Circulation ◽  
Volume Flux ◽  
The South ◽  
The North ◽  
Basin Scale ◽  
Interbasin Exchange ◽  
North And South

North and South Atlantic lateral volume exchange is a key component of the Atlantic Meridional Overturning Circulation (AMOC) embedded in Earth’s climate. Northward AMOC heat transport within this exchange mitigates the large heat loss to the atmosphere in the northern North Atlantic. Because of inadequate climate data, observational basin-scale studies of net interbasin exchange between the North and South Atlantic have been limited. Here ten independent climate datasets, five satellite-derived and five analyses, are synthesized to show that North and South Atlantic climatological net lateral volume exchange is partitioned into two seasonal regimes. From late-May to late-November, net lateral volume flux is from the North to the South Atlantic; whereas from late-November to late-May, net lateral volume flux is from the South to the North Atlantic. This climatological characterization offers a framework for assessing seasonal variations in these basins and provides a constraint for climate models that simulate AMOC dynamics.

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