scholarly journals CHECKLIST AND DISTRIBUTION OF MARINE AND FRESHWATER LEECHES (ANNELIDA, CLITELLATA, HIRUDINEA) IN TUNISIA WITH IDENTIFICATION KEY

2015 ◽  
Vol 2 (1) ◽  
pp. 3-19 ◽  
Author(s):  
Raja Ben Ahmed ◽  
Yasmina Romdhane ◽  
Saïda Tekaya
Keyword(s):  
Identification Key ◽  
The South ◽  
North West ◽  
North East ◽  
The North ◽  
West Region ◽  
The World ◽  
The Future

In this study 13 leech species from Tunisia are listed. They belong to 2 orders, 2 suborders, 4 families and 11 genera. The paper includes also data about hosts and habitats, distribution in the world and in Tunisia. Faunistic informations on leeches were found in literature and in the results of recent surveys conducted by the authors in the North East and the South of the country. The objectives of this study were to summarize historical and recent taxonomic data, and to propose an identification key for species signalized. This checklist is to be completed, taking into account the hydrobiological network of the country especially the North West region, which may reveal more species in the future

Excavations at Fishbourne, 1963. Third Interim Report

1964 ◽  
Vol 44 (1) ◽  
pp. 1-8
Keyword(s):  
Interim Report ◽  
The West ◽  
Civic Society ◽  
North West ◽  
The Third ◽  
North East ◽  
The North ◽  
The Future ◽  
Set Up

Early in 1963 much of the land occupied by the Roman building at Fishbourne was purchased by Mr. I. D. Margary, M.A., F.S.A., and was given to the Sussex Archaeological Trust. The Fishbourne Committee of the trust was set up to administer the future of the site. The third season's excavation, carried out at the desire of this committee, was again organized by the Chichester Civic Society.1 About fifty volunteers a day were employed from 24th July to 3rd September. Excavation concentrated upon three main areas; the orchard south of the east wing excavated in 1962, the west end of the north wing, and the west wing. In addition, trial trenches were dug at the north-east and north-west extremities of the building and in the area to the north of the north wing. The work of supervision was carried out by Miss F. Pierce, M.A., Mr. B. Morley, Mr. A. B. Norton, B.A., and Mr. J. P. Wild, B.A. Photography was organized by Mr. D. B. Baker and Mrs. F. A. Cunliffe took charge of the pottery and finds.

Part VI. The Cyclopean Terrace Building and the Deposit of Pottery beneath It

1954 ◽  
Vol 49 ◽  
pp. 267-291
Author(s):  
Elizabeth B. Wace
Keyword(s):  
Contour Line ◽  
The South ◽  
Main Road ◽  
North West ◽  
North East ◽  
The North ◽  
South West

The Cyclopean Terrace Building lies to the north-west of the Lion Gate on the northern end of the Panagia Ridge and faces almost due west across the valley of the Kephissos and modern main road from Corinth to Argos. It lies just below the 200 m. contour line, and one terrace below the houses excavated in 1950–51 by Dr. Papadimitriou and Mr. Petsas to the east at the same end of the ridge. The area contains a complex of buildings, both successive and contemporary, and in view of the discovery of structures both to the south-west and, by the Greek Archaeological Service, to the north-east it is likely that this whole slope was covered by a portion of the outer town of Mycenae. This report will deal only with the structure to which the name Cyclopean Terrace Building was originally given, the so-called ‘North Megaron’, supported by the heavy main terrace wall.The excavation of this structure was begun in 1923. The main terrace wall was cleared and two L.H. IIIC burials discovered in the top of the fill in the south room. In 1950 it was decided to attempt to clear this building entirely in an endeavour to find out its date and purpose. The clearing was not, however, substantially completed until the close of the 1953 excavation season, and this report presents the available evidence for the date as determined by the pottery found beneath the building; the purpose is still a matter for study, though various tentative conclusions can be put forward.

The ziggurrat and temples of Nimrud

Iraq ◽  
2002 ◽  
Vol 64 ◽  
pp. 135-216 ◽  
Author(s):  
J. E. Reade
Keyword(s):  
Nineteenth Century ◽  
The South ◽  
North West ◽  
North East ◽  
The North ◽  
Directorate General ◽  
The 1950S

The buildings on the citadel of Nimrud, ancient Kalah or Kalḫu, constitute a most impressive monument (Fig. 1; Postgate and Reade 1980), but the sporadic way in which they have been excavated leaves many questions unanswered. One puzzling area lies north and north-east of the great North-West Palace. It includes the ziggurrat, and the shrines of Ninurta, of Ištar Šarrat Nipḫi (formerly read Bēlat Māti) and of the Kidmuri (or Ištar Bēlat Kidmuri). Their interrelationships have yet to be established, and texts refer to further gods resident at Kalah. Excavations in this quarter were conducted by Layard, Rassam, Rawlinson, Loftus and Smith in the nineteenth century, and by Mallowan in the 1950s, and were resumed by staff of the Iraq Directorate-General of Antiquities in the early 1970s. This paper summarizes some of what we know or may deduce about the area, and defines some of the remaining problems; it does not include, except in passing, the relatively well-known Nabû Temple to the south. I have endeavoured to refer to all items except sherds found during British excavations in the area, but have not attempted the detailed publication which many of the objects, groups of objects, and pottery records may merit.A possible arrangement of the buildings in this area of Nimrud about 800 BC is given in Fig. 2, but it is a reconstruction from inadequate evidence. The relative dates, dimensions, locations and orientations of many excavated structures are arguable, and the plans published by different excavators cannot be fully reconciled. Major uncertainties concern the ziggurrat, the citadel-wall, the Kidmuri shrine and the area between the North-West Palace and the Ninurta shrine. There are many minor uncertainties. My reconstruction includes speculative features, while omitting some excavated walls which I regard as secondary.

Hydrogenetic Fe-Mn crusts from European seas: source of potentially economic cobalt mining.

2020 ◽  
Author(s):  
Egidio Marino ◽  
Javier González ◽  
Teresa Medialdea ◽  
Luis Somoza ◽  
Rosario Lunar ◽  
...  
Keyword(s):  
Lithium Ion ◽  
Essential Elements ◽  
Raw Material ◽  
The Arctic ◽  
World Production ◽  
Critical Metals ◽  
North West ◽  
North East ◽  
The North ◽  
The World

<p>The world increasing demand of electric vehicles (EVs) that use lithium-ion batteries (LIB), in which cobalt is one of the essential elements, focused the attention on its demand that is calculated will increase of 7-13% annually until 2030. The actual production of cobalt, usually extract as by-product of nickel and copper mine, is reduced to almost 20 countries between which the Democratic Republic of the Congo is the bigger producer with 55% of the world production. In Europe cobalt is produced only in Finland that actually provides 2.300 tonnes, the 2% of the world production. In this way several projects have been promoted by European Union, with the Raw Material Initiative, in order to find and evaluate the sustainable production of important materials in Europe.</p><p>MINDeSEA[1] project is part of the GeoERA and represent the collaboration of 12 national geological institution partners, to characterize marine deposits and their contents in Critical Raw Materials (CRM) and to generate a comprehensive cartography and metallogenic models of them. The first preliminary map produced in 2019 represents the localization and evaluation of cobalt rich deposits in the oceans within the EEZ and ECS of the European countries.  Cobalt deposits are represented essentially by hydrogenetic Fe-Mn crusts located essentially in the Macaronesian area of the north east Atlantic Ocean (in the Portugal and Spain), submarine plateaus, as the Galicia Bank (in the north west Spanish) and in the Arctic Ocean ridges (Norway and Iceland). The report differentiates between occurrences (<0.05 wt. %) and deposits (>0.05 wt. %), with the possibility of more than 200 Mt resources per potential deposit.</p><p>Detailed mineralogical, geochemical and metallogenic studies are being developed in crusts from the Macaronesia. Fe-Mn crusts absorb dissolved elements in seawaters on the surface of the fresh precipitated oxy-hydroxides during their slow growth through millions of years. Several elements are concentrated in Fe-Mn crusts and between them cobalt is one of the most enriched trace metals (average 0.6 wt. %) accompanied by other strategic and critical metals such as nickel, copper, tellurium, molybdenum and rare earth elements plus yttrium (REY) (respectively 3000, 500, 150, 500 and 3500 µg/g). Micro Raman and micro X-Ray diffraction can be used to differentiate the mineralogy in laminae of less than 20 microns. On the other hand, electron probe micro-analyzer (EPMA) and Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS), are useful in order to quantify contents of CRM in the different mineral phases. These are innovative techniques in order to identify critical-elements bearing minerals and thus choose the metallurgic method for a more efficient and sustainable extraction of the interesting elements.</p><p>The evaluation of a seamount as a future mine site has to take into account all these mineralogical and chemical features as well as a proper knowledge of the seamount (morpho-structure, geology, oceanography, ecosystems) and the Fe-Mn crust thickness and extension</p><div><br><div> <p>[1] This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 731166</p> </div> </div>

Social Administration of the Kru. A Preliminary Survey

Africa ◽  
1937 ◽  
Vol 10 (1) ◽  
pp. 75-96 ◽  
Author(s):  
H. Scudder Mekeel
Keyword(s):  
West Africa ◽  
West African ◽  
Preliminary Survey ◽  
The South ◽  
North West ◽  
North East ◽  
The North ◽  
Archaeological Work ◽  
Opening Paragraph ◽  
Physical Type

Opening ParagraphThe Kru, a West African Negro group, inhabit the central and southern part of Liberia. They are surrounded by the Basa peoples to the north-west, by the Grebo to the south-east and by the Putu to the north-east. The informant, Thomas Tarbour (Sieh Tagbweh), from whom the following material was derived, was a native of Grand Cess (Siglipo), a large coast town near the border of the Grebo country. The Kru, along with other related groups in that part of West Africa, have a tradition of having migrated from far to the north-east. The physical type is that of the short, stocky Bush negro. No archaeological work has been done in the region, and such ethnological material as has been collected is a mere beginning.

III.—On the Discovery of a Quartzose Conglomerate at Caldon Low, Staffs

1919 ◽  
Vol 6 (2) ◽  
pp. 59-64 ◽  
Author(s):  
J. Wilfrid Jackson ◽  
W. E. Alkins
Keyword(s):  
The South ◽  
North West ◽  
Good Fortune ◽  
North East ◽  
The North ◽  
South West ◽  
Limestone Quarries ◽  
Strong Joint

During a visit to the limestone quarries at Caldon Low last September we had the good fortune to discover an interesting exposure of a quartzose conglomerate containing numerous fossils. The bed was exposed in a strong joint-face running approximately N.N.W. to S.S.E., at the northern extension of the quarry on the north-west flank of the Low, just beyond the mineral line of the North Staffordshire Railway. The altitude is about 900 feet O.D. The conglomerate apparently extended some little distance to the south-west before the opening of the quarry, as we ascertained that some 20 or 30 yards had been removed in gaining access to the limestone behind. It appears to extend for some distance round the flank of the Low towards the north-east.

Strengthening Community Policing Culture and Practice in Nigeria for Effective Crime Prevention and Detection

2021 ◽  
Vol 4 (1) ◽  
Keyword(s):  
Community Policing ◽  
Boko Haram ◽  
North West ◽  
North East ◽  
The North ◽  
West Region ◽  
South West ◽  
The People ◽  
Headline News ◽  
Proactive Measures

With the growing insecurity in the country, many commentators are beginning to question the provision of the 1999 Nigerian constitution, Chapter 2, Section 14 (2)(b), which stipulates that “the security and welfare of the people shall be the primary purpose of government”. In Nigeria today, virtually 50 percent of headline news relates to some form of insecurity affecting almost every part of the country. From the Boko Haram insurgencies in the North East, to Herdsmen – Farmers crisis in the middle belt, to banditry and kidnapping in the North West. From South-South region battling militant agitation, to South-East security menace of separatist agitation, kidnapping and armed robbery. Of recent is the issues of kidnapping and banditry surfacing on highways within the South West region, one would rightly say that the centralized form of Policing structure being operated in Nigeria has completely failed. Hence, agitation for institutionalising the concept of Community Policing in Nigeria. Community Policing is a concept that emphasises proactive measures – preventing the act of crime through intelligence and community participation, rather than reactive policing. It is also principled on partnership and decentralisation of powers for effective crime fighting.

Habitat of the Eastern Barred Bandicoot, Perameles gunnii, in Tasmania: an Analysis of Road-kills

1996 ◽  
Vol 23 (6) ◽  
pp. 721 ◽  
Author(s):  
M.M Driessen ◽  
S.A Mallick ◽  
G.J Hocking
Keyword(s):  
Agricultural Land ◽  
Soil Depth ◽  
Traffic Volume ◽  
Private Land ◽  
The South ◽  
Management Options ◽  
North West ◽  
Road Kill ◽  
North East ◽  
The North

The habitat requirements of the eastern barred bandicoot, Perameles gunnii, in Tasmania were investigated with road-kill survey data and by mapping habitat features along survey routes. Road-kills of eastern barred bandicoots were most numerous in the South-east and North-west, less common in the North-east and Midlands, and very uncommon on the East Coast. Logistic regression of bandicoot presencelabsence data suggested that traffic volume is the major determinant of the road-kill distribution of eastern barred bandicoots around Tasmania. Along with traffic volume, rainfall was found to be strongly associated with the presence of eastern barred bandicoot road-kills for the state combined and for the South-east and Northeast, while along the Huon Highway in the South-east, soil depth was associated with the presence of roadkills. Favoured habitat of the eastem barred bandicoot is high-quality agricultural land with deep soils and high rainfall. It is hypothesised that clearing for agriculture in south-eastem, north-eastem and north-westem Tasmania has opened up previously unsuitable, heavily forested habitat for colonisation by eastern barred bandicoots. The resulting mosaic of pasture and remnant bush appears to provide ideal habitat for the eastern barred bandicoot. However, the majority of bandicoot habitat is found on private land, making the species vulnerable to changes in farming practices. Possible management options are briefly discussed.

scholarly journals Prevalence and factors associated with non-utilization of healthcare facility for childbirth in rural and urban Nigeria: Analysis of a national population-based survey

2017 ◽  
Vol 45 (6) ◽  
pp. 675-682 ◽  
Author(s):  
Emmanuel O Adewuyi ◽  
Yun Zhao ◽  
Asa Auta ◽  
Reeta Lamichhane
Keyword(s):  
Healthcare Facility ◽  
Home Delivery ◽  
The South ◽  
Urban Residence ◽  
North West ◽  
Factors Associated ◽  
The North ◽  
West Region ◽  
Rural And Urban ◽  
Utilization Of Healthcare

Aim: The aim of this study was to assess the rural–urban differences in the prevalence and factors associated with non-utilization of healthcare facility for childbirth (home delivery) in Nigeria. Methods: Dataset from the Nigeria demographic and health survey, 2013, disaggregated by rural–urban residence were analyzed with appropriate adjustment for the cluster sampling design of the survey. Factors associated with home delivery were identified using multivariable logistic regression analysis. Results: In rural and urban residence, the prevalence of home delivery were 78.3% and 38.1%, respectively ( p < 0.001). The lowest prevalence of home delivery occurred in the South-East region for rural residence (18.6%) and the South-West region for urban residence (17.9%). The North-West region had the highest prevalence of home delivery, 93.6% and 70.5% in rural and urban residence, respectively. Low maternal as well as paternal education, low antenatal attendance, being less wealthy, the practice of Islam, and living in the North-East, North-West and the South-South regions increased the likelihood of home delivery in both rural and urban residences. Whether in rural or urban residence, birth order of one decreased the likelihood of home delivery. In rural residence only, living in the North-Central region increased the chances of home delivery. In urban residence only, maternal age ⩾ 36 years decreased the likelihood of home delivery, while ‘Traditionalist/other’ religion and maternal age < 20 years increased it. Conclusion: The prevalence of home delivery was much higher in rural than urban Nigeria and the associated factors differ to varying degrees in the two residences. Future intervention efforts would need to prioritize findings in this study.

Roman York: Excavations of 1925

1925 ◽  
Vol 15 (2) ◽  
pp. 176-194
Author(s):  
S. N. Miller
Keyword(s):  
The South ◽  
City Wall ◽  
North East ◽  
The North ◽  
The Future ◽  
Internal Angle ◽  
The City

In the course of last summer the York Roman Excavations Committee invited me to direct some excavations at the east corner of the Roman fortress as a preliminary to more extensive work in the future. It was supposed that the remains of a bastion—similar to the Multangular Tower in the Museum Gardens—might be found under the mound upon which the city wall is built. Before exploring that possibility, however, we decided (1) to see what evidence would be given by a section through the north-east rampart close to the east corner; (2) taking advantage of the fact that a yard off Bedern was available for excavation, to supplement our first section by cutting a trench across the south-east defences where they have parted company with the later mound, city wall and moat, and where, therefore, one might hope to get a profile of the Roman ditch; and (3), guided by the results so obtained, to examine the east corner for traces of the rounded turn and internal angle-tower of the pre-bastion type of fortification. It was after those evidences had been secured that we proposed, if there was still time, to trench outside the corner and prove (or disprove) the existence of the supposed bastion.

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