Journal articles: 'Libye – Derna (Libye)'

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Al-Behadili, S. H., and W. B. El-Osta. "Life Cycle Assessment of Dernah (Libya) wind farm." Renewable Energy 83 (November 2015): 1227–33. http://dx.doi.org/10.1016/j.renene.2015.05.041.

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Said, Alaa, Massoud Godeh, and Fathalla El-Menifi. "MARINE ALGAL SURVEY OF DERNA, SUSA AND TOLMETA AT LIBYA COASTS." Egyptian Journal of Phycology 11, no. 1 (2010): 1–13. http://dx.doi.org/10.21608/egyjs.2010.114873.

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Tashani, Amel, and Sarah Aggag. "DNA Barcoding Identifies Juniperus oxycedrus subsp. macrocarpa in Derna Region, East Libya." Journal of Agricultural Chemistry and Biotechnology 11, no. 1 (2020): 17–20. http://dx.doi.org/10.21608/jacb.2020.76658.

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Elzahaf, RagaA, and OasmaA Tashani. "Screening of probable neuropathic pain in patients with diabetes in Derna, Libya." Libyan Journal of Medical Sciences 3, no. 2 (2019): 57. http://dx.doi.org/10.4103/ljms.ljms_6_19.

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Thorn, Dorothy. "Under sail from Tripoli to Derna, 1821–1822." Libyan Studies 37 (2006): 45–55. http://dx.doi.org/10.1017/s0263718900004003.

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AbstractWhen the Beechey brothers sailed to Tripoli in 1821 in HMS Adventure to begin their survey work along the coast of Libya, a young midshipman, William Robinson, was aboard on his first voyage. He sent home letters describing shipboard life and the Libyan coast as he saw it, reportedly strewn with wrecks, Tripoli and the castle, the ‘Basha’ and Colonel Warrington, Leptis Magna and the ruins which he sketched, Benghazi where the sea had recently eroded the land, leaving Berenice ‘open to view’, Bomba, Derna and the Gulf of Syrtis, the desertification and the wildlife.

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Mathkor, Ratha Z., Brian Agnew, Mohammed A. Al-Weshahi, and Saleh Etaig. "Thermal Analysis of a Solar Powered ORC in Libya." Applied Mechanics and Materials 789-790 (September 2015): 391–97. http://dx.doi.org/10.4028/www.scientific.net/amm.789-790.391.

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The paper presents a study of a thermal assessment of an Organic Rankine Cycle (ORC) energized by heat absorbed from a parabolic trough collector (PTC) located in Derna, Libya. Both the ORC and PTC are modeled using the IPSEpro software. The simulation results are used to evaluate the system performance using energy and exergy analysis. The study showed the PTC collector was the main contributor of the energy and exergy losses within the PTC system and the evaporator within in the ORC. At this specific weather conditions, the ORC was able to produce about 3 MW electrical powers from the powered PTC heat. Moreover, exergy efficiency of the PTC was 47.7 %, the heat engine was 23.3 % and for the overall system (PTC and ORC) was 11.1 %.

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Wright, J. "Colonial and Early Post-Colonial Libya." Libyan Studies 20 (January 1989): 221–34. http://dx.doi.org/10.1017/s0263718900006725.

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Libya at the beginning of this century had little to offer the would-be imperialist and coloniser. The true value of Turkey's last remaining African possessions was not — despite the insistence of the Italian nationalist lobby — as a settler-colony or as a gateway to the largely illusory wealth of central Africa, but as a strategic base on the central Mediterranean. The general poverty of Ottoman Tripolitania and Cyrenaica was reflected indeed in the poverty of the literature in any language on contemporary Libya.But growing Italian interest in these territories, by 1900 almost the last parts of Africa unclaimed by any European power, generated a series of books and articles by an imperialist-nationalist lobby eager to prove the case that Italy's political, strategic, economic and social wellbeing depended on the immediate possession of Turkish North Africa. Such writings naturally generated a rather less voluminous counter-flow of material, mainly from socialist sources, putting the opposite and (as events were to prove) essentially more realistic case.The outbreak of the Italo-Turkish war in September 1911 and the subsequent Italian occupation of bridgeheads at Tripoli, Horns, Benghazi, Derna and Tobruk first brought Libya to the notice of the international press. The British correspondents who reported one or other side of the conflict subsequently produced a number of surprisingly partisan books about the war and their own adventures in it, but had very much less to say about the little-understood country and its people. With the sudden end of the war in 1912 and the outbreak of more serious fighting in the Balkans, interest in Libya quickly waned. For the next 30 years nearly all the relevant literature was to be provided by Italians, in Italian and written from a purely Italian point of view — some of it later to be destroyed in the antifascist and anti-imperialist reaction from 1943 onwards.

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Fabbricotti, Emanuela. "Thomas Ashby e la Libia." Libyan Studies 32 (2001): 115–31. http://dx.doi.org/10.1017/s0263718900005811.

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AbstractThomas Ashby was a very well-known British archaeologist of the beginning of last century. He travelled a lot and left to the British School at Rome, of which he was the first student, many albums of photographs. Some of them have been recently published. This article deals with the trip to Libya by sea made in May 1910. He took photographs of Derna, Benghazi and Tripoli with general views of them. Of course, the panorama is now changed, but it is interesting to note some features which are nowadays lost, like the Turkish castle at Benghazi, or the arch of Marcus Aurelius at Tripoli still obstructed by later buildings, or the ‘modern’ technology of the radio masts at Derna.

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Elzahaf, RagaA, and Soad Ajroud. "Prevalence and indication of cesarean section in Al-Wahda Hospital, Derna, Libya: A retrospective study." Libyan Journal of Medical Sciences 2, no. 2 (2018): 68. http://dx.doi.org/10.4103/ljms.ljms_7_18.

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Elzahaf, RagaA, AshrafS Elzer, and Sakina Edwebi. "Oral health practices, knowledge, and attitudes among primary schoolchildren in Derna City, Libya: A cross-sectional survey." International Journal of Pedodontic Rehabilitation 4, no. 2 (2019): 41. http://dx.doi.org/10.4103/ijpr.ijpr_8_19.

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Ahwide, F., A. Spena, and A. El-Kafrawy. "Estimation of Electricity Generation in Libya Using Processing Technology of Wind Available Data: The Case study in Derna." APCBEE Procedia 5 (2013): 451–67. http://dx.doi.org/10.1016/j.apcbee.2013.05.078.

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Agayar, Ellina, and Ali Saleh Abudawah. "Characteristics of the wind regime of Libya based on NCEP / NCAR reanalysis data and surface weather observations." Physical Geography and Geomorphology 101-102, no. 3-4 (2020): 26–32. http://dx.doi.org/10.17721/phgg.2020.3-4.03.

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The surface wind field are formed by the interaction of general circulation mechanisms with the local physical, geographical and climatic characteristics of the region. The success of the implementation of the different weather models is based on the representativeness of the initial information. The paper presents the results of comparing meteorological data, such as the average monthly speed and direction of the surface wind, from the NCEP / NCAR reanalysis archive with data of surface weather observations for the period from 2015 to 2019. Considering the difficulty of obtaining data, the absence of continuous observations at many meteorological stations in Libya, it was decided to analyze the most complete series of observations for the last period and compare it with the model data of reanalysis. Meteorological stations are located in different geographic regions of Libya (Derna, Zuara, Efren, Misurata, Godames, Jagbub, El-Kufra and Ghat). Based on the monthly average values of the surface wind velocity components for past five years, was done a study of the intrannual structure of the wind field over the territory of Libya and maps of the wind field for this period were constructed. The obtained results of comparison of the NCEP / NCAR reanalysis data with Surface weather observations showed a relatively good agreement between the observed and calculated wind. Noted that the wind, according to NCEP data, is some weaker than observed at the stations. The main reasons for this are the complexity and diversity of the topography around the stations, as well as the representativeness between gridded data and meteorological measurements. Analysis of the distribution of the average monthly wind speed over the territory of Libya indicates a tendency for an increase in the surface wind speed from the southwest to the northeast, both as according to the NCEP / NCAR reanalysis data, where the average wind speed doesn’t exceed 4.7 m/s, and according to actual observations 6.7 m/s.

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Almansouri, Hafith Mohammed Sulayman, and Mehmet Çetin. "The Impact of COVID-19 on Users' Visit to the Shopping Centers in Libya." Scientific Research Communications 1, no. 1 (2021): 1–9. http://dx.doi.org/10.52460/src.2021.005.

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The impacts of COVID-19 pandemic are expected to be challenging on all countries worldwide, especially from an economic concept. Reformations in the world’s economic system and changes in human precautions and behaviors are expected to influence several other aspects directly and indirectly. This paper aims to evaluate the impact of the pandemic on the behaviors and perceptions of shopping malls’ users. Through the performed questionnaire on the residents of Dernah, Libya, it was found that they depend on cars as a main mean of transportation. Thus, no major impacts were found on the user’s choices in that aspect. However, evaluations of the scale reflect changes of people’s attitudes towards their preferences for shopping malls. These results are significant indicators in directing the attention of designers and managers of shopping malls to adopt new strategies and approaches.

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Elhassadi, Abdulmonem. "Sea water intrusion in Derna located in the Green Mountain region, Libya — a threatening recurrent phenomenon calling for desalination." Desalination 220, no. 1-3 (2008): 189–93. http://dx.doi.org/10.1016/j.desal.2007.05.024.

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El-Awami, Ifdial, S. EL R., and A. Soliman. "Determination of some Carbamat and Synthetic Pyrethroid Pesticide Residues in Vegetables and Fruits in Derna Market at Eastem Part of libya." Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control 9, no. 3 (2017): 7–6. http://dx.doi.org/10.21608/eajbsf.2017.17024.

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Bouthahab, Iman Elsalhen, and Mariam Hassan Khaled. "Effect of Customer Lifestyles on the Awareness of “MobiCash” Banking Services of Wahda Bank in Libya." Journal of Emerging Economies and Islamic Research 9, no. 1 (2021): 88. http://dx.doi.org/10.24191/jeeir.v9i1.11210.

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The 2013-2014 liquidity crisis in Libya has resulted in many Libyans' difficulties accessing their banking accounts and managing their financial standing. In place of this, many commercial banks have developed new mobile payment techniques, particularly the 'MobiCash' Service offered by Wahda Bank to assist Libyan customers in accessing their accounts and carrying out their financial transactions. This paper intends to examine the effect of lifestyle changes on mobile banking services or 'MobiCash' and their awareness of this novel service. Also, this study investigates the more profound understanding of Libyan customers. It highlights customers' socio-economic characteristics using 'MobiCash' services offered by Wahda Bank in the city of Derna in Libya. The questionnaires were distributed online, and a sample of 149 was obtained. SPSS was used to analyse the data and regression analysis to test the significant effect of customers' lifestyles and their awareness of 'MobiCash'. The results showed that Libyan customers were accepting of this form of mobile banking. The findings indicated that age and academic degrees do not influence awareness of 'MobiCash'. However, customer lifestyles affect awareness of the banking service of 'MobiCash'. Socio-Economic factors do not mediate the relationship between lifestyle and awareness of banking services of 'MobiCash'. This study's outcomes have increased the current knowledge on the behaviours and awareness of novel banking service features like 'MobiCash'. Moreover, the study may provide a more in-depth understanding of what is needed for Libyan banking customers to accept further this technological service and, thus, permit the improvement of banking strategies to attract potential users. Future researchers can extend the understanding of this study in other contexts and service environment.

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Moftah, Fawzi, MacTar Mohamed, and Alzubair Abousaif. "Structural Development and Geomorphic Relationship in Wadi Atyaruh, Al Jabal Al Akhdar, NE Libya." Hydrospatial Analysis 5, no. 1 (2021): 12–23. http://dx.doi.org/10.21523/gcj3.2021050102.

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The present study has been carried out to analyze the relationship between faulting and geomorphology of the Wadi Atyaruh to reveal the effect of structures on the morphology and distribution of the different karst features. Geographical Information System (GIS) and Remote Sensing (RS) techniques were applied to investigate morphological and topographic characteristics of Wadi Atyaruh, based on ASTER Global Digital Elevation Model (ASTER GDEM) Version 3 (V3) data. Dextral strike-slip fault is the main faulting type in the valley. Conjugate faults system has been found in the study area, which reveals the orientations of the principal stresses. Wadi Atyaruh consists mainly of Dernah formations (Eocene) and Quaternary deposits. Two types of Karren have been recognized, they are Rillen karren and solution basis which are well distributed in Darnah formation. Caves are found in the Darnah formation, the passages and chambers of these caves show a phreatic bedding plane, elliptical shape, laminar profiles, and rectangular and rounded top vadose profiles. The drainage system of this valley is sub-parallel drainage pattern to dendritic drainage pattern, indicating that the area has affected by strike-slip movement (Dextral), joints and it has steep slopes. interpretation of DEM of study area indicate moderate and high relief, low run off and high infiltrations due to the nature of the fracture carbonate rock, the basin have early mature stage of erosion development. Geomorphic parameters such as hill shade, slop, aspect, area shaded and elevation maps, was produced to describe geomorphic forms and processes of the Wadi Atyaruh. The complete morphometric analysis of drainage basin indicates that the given area is having good groundwater prospect.

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M. Elzer, AshrafSaad, Khalid Sassi, Marwa Elkremi, Torkay Ragab, and Hajer Alwarfely. "Self-reported gingivitis among pregnant women and nonpregnant women in the City of Derna, Libya: Is there any difference? a cross-sectional survey." Libyan Journal of Medical Sciences 3, no. 3 (2019): 83. http://dx.doi.org/10.4103/ljms.ljms_61_18.

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El Osta, M. M., and M. H. Masoud. "Implementation of a hydrologic model and GIS for estimating Wadi runoff in Dernah area, Al Jabal Al Akhadar, NE Libya." Journal of African Earth Sciences 107 (July 2015): 36–56. http://dx.doi.org/10.1016/j.jafrearsci.2015.03.022.

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El Ghamari, Magdalena, and Monika Gabriela Bartoszewicz. "(Un)Sustainable Development of Minors in Libyan Refugee Camps in the Context of Conflict-Induced Migration." Sustainability 12, no. 11 (2020): 4537. http://dx.doi.org/10.3390/su12114537.

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This paper looks at the challenges to the sustainable development of migrant and refugee children in Libyan refugee camps and migrant detention centres. Libya, next to Syria, is still the most destabilised Arab country with a myriad of conflicting parties, warlords, militias, terrorist organisations as well as smugglers and traffickers that continuously compete in a complex network of multidimensional power struggles. Our single case study based on ethnographic fieldwork adopts the human security approach, which provides security analysis with an inherently “sustainable” dimension. In the paper we provide an overview of the empirical study carried out in seven Libyan refugee camps (Tripoli, Tajoura, Sirte, Misrata, Benghazi, Derna and Tobruk) between 2013 and 2019. Our findings show that for refugee children even everyday activities pose a danger to health and life, and the many threats to their security encompass a broad spectrum from health to safety, from education to falling prey to bundlers from terrorist organisations and paramilitary militias. These issues, undoubtedly pertinent on the individual level of analysis, are further exacerbated by the underlying, conflict-induced factors and preclude a safe and secure environment.

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Jiménez Soto, Mauricio, Karen Vega Benavides, Mauricio Pereira Mora, and Isabel Hagnauer. "Emergencias más frecuentes en animales silvestres." Ciencias Veterinarias 36, no. 3 (2018): 37. http://dx.doi.org/10.15359/rcv.36-3.26.

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En Costa Rica los animales silvestres son de dominio público, sin embargo, el Estado no cuenta conrecursos económicos ni el personal capacitado para atender las emergencias en animales de vida libre.Por ello el proyecto Diagnóstico, control de enfermedades y manejo de animales silvestres, del Hospitalde Especies Menores y Silvestres (HEMS), de la Escuela de Medicina Veterinaria, ha brindado apoyo ainstituciones como MINAE, ONGS y otros, con la finalidad de brindar la atención requerida.El objetivo de este estudio fue, hacer una valoración de las lesiones más frecuentes en un grupo de 100animales silvestres de vida libre que ingresaron al HEMS o que requirieron su atención y seguimiento,en un periodo de un año.Estos pacientes fueron 40 aves, en su mayoría psitácidas, 25 primates principalmente congos, ochofelinos, diez perezosos, cinco venados, diez reptiles, un oso hormiguero y un puercoespín.De estos casos se seleccionaron cuatro para representar las dificultades de tratamientos y manejo segúnla especie, además de cómo valorar su pronóstico y las decisiones que se deben tomar con el fin debrindar bienestar animal.El primer caso es fractura en un felino silvestre al que se le coloco una fijación esquelética externa, elsiguiente caso fue la lesión en un ave de vida libre, con su posterior recuperación. Otro de los casos esel manejo y control de una lesión por accidente en un primate y por último, el manejo y seguimiento deuna electrocución en un perezoso.Es importante, crear protocolos y fondos adecuados para su atención, incluyendo equiposmultidisciplinarios y de esta manera, mejorar la supervivencia y actuar sobre los factores quedesencadenan muchas de estas lesiones.

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M.A., Mahmoud, and Ali G.M. "Mapping and evaluation of reference evapotranspiration methods under arid conditions." Ekologiya i stroitelstvo 1 (2018): 39–45. http://dx.doi.org/10.35688/2413-8452-2018-01-007.

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Reference evapotranspiration ( ETo ) is a vital factor in water resources managing and planning. Various estimation methods have been developed for different climatic regions and according to the available data. Therefore, the reliability of such methods depends upon climatic conditions. The present investigation evaluates four temperature based methods: FAO Blaney-Criddle (BC), Turc, Jensen-Haise (JH) and Hargreaves (HG), and two radiation based methods: FAO-radiation (FAO-rad) and Priestley-Taylor (PT) in comparison with the FAO-PM method under arid conditions of Libya. In order to select the best ETo method, the percentage error of estimate ( PE ), the root mean square error ( RMSE ), and mean bias error ( MBE ) were calculated. The obtained ETo values (FAO-PM and the average of best-estimated monthly ETo ) were utilized to generate spatial distribution maps of ETo with the aid of Kriging technique. Statistical analysis of the obtained results revealed that, Turc equation fitted well for the northern part of the study area, which include Nalut, Zuara, Mosrata, Sirt, Shahat, Derna, Tubruk, Hon, Galo and Gagbub. While for southern zone, HG equation performed better for Opari and Tazirbu, BC equation for Kufra and Ghadames, FAO-Rad equation for Sebha; and JH equation for Ghat.

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Kassem, Youssef, Hüseyin Çamur, and Ramzi Aateg Faraj Aateg. "Exploring Solar and Wind Energy as a Power Generation Source for Solving the Electricity Crisis in Libya." Energies 13, no. 14 (2020): 3708. http://dx.doi.org/10.3390/en13143708.

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The current study is focused on the economic and financial assessments of solar and wind power potential for nine selected regions in Libya for the first time. As the existing meteorological data, including wind speed and global solar radiation, are extremely limited due to the civil war in the country, it was therefore decided to use the NASA (National Aeronautics and Space Administration) database as a source of meteorological information to assess the wind and solar potential. The results showed that the country has huge solar energy potential compared to wind energy potential. Additionally, it is found that Al Kufrah is a suitable region for the future installation of the Photovoltaic (PV) power plant due to high annual solar radiation. Based on the actual wind speed analysis, Benghazi and Dernah are the best regions for large-scale wind farm installation in the future taking into account existing meteorological data limitations. The values of the wind power density in all regions are considerable and small-scale wind turbines can be used to generate electricity based on NASA average monthly wind data for 37 years (1982–2019). Moreover, this work aimed to evaluate the wind/PV systems technical and economically through RETScreen Expert (Version 6.0, CanmetENERGY Varennes Research Centre of Natural Resources Canada, Varennes, Canada). Focusing on the power supply crisis in the country, the potential of electricity production by 5 kW grid-connected residential/household rooftop PV in all regions is proposed and presented. Additionally, this paper evaluated a techno-economic analysis of the 50MW wind/PV system in suitable places. The performance of a 5 kW and 50 MW PV solar system with three PV technologies, namely mono-crystalline silicon, poly-crystalline silicon, and thin-film (CdTe), was also analyzed. The results demonstrated that the development of the wind/PV system in the selected regions is both technically and economically feasible. The outcomes of this study can help decision-makers in designing and installing PV power plants as an alternative source for the future.

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Soriano-Miras, Rosa María. "La posición geopolítica marroquí como frontera vertical de la Unión Europea." CienciaUAT 12, no. 1 (2017): 52. http://dx.doi.org/10.29059/cienciauat.v12i1.857.

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El siglo XXI está siendo protagonista de un cierre fronterizo sin precedentes a la libre circulación de personas, pero no de mercancías, bienes o capital, promovido por los países del norte, y en connivencia con los dirigentes de los países del sur, generando una grave fractura social. El objetivo del presente artículo fue analizar de qué manera la Unión Europea (UE), estáfavoreciendo la emergencia deuna frontera que cruza verticalmente Marruecos (entre otros países), imposibilitando a lo largo de su territorio la llegada a la UE, no sólo de su población, sino también la procedente del resto de África. Se analizaron diferentesfuentes secundarias, producidas por organismos internacionales como la Agencia Europea de la Guardia de Fronteras y Costas, la Comisión Europea, Amnistía Internacional y Médicos Sin Fronteras. La externalización de la fronterade la UE, en el plano político,junto a la deslocalización, en el plano económico, de empresas europeas en algunos países del sur de Europa, como Marruecos, está consolidando laexistencia de nuevos espaciosque configuran lo que se denomina frontera vertical, donde emergen nuevos escenariossocioeconómicos y simbólicos.

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Shwaihde, A. S. El, A. S. M. Giasuddin, and M. M. Ziu. "Vitamin E Status and Lipid Profile in Acute Myocardial Infarction." Journal of Medical Science & Research 11, Number 2 (2008): 9–22. http://dx.doi.org/10.47648/jmsr.2008.v1102.02.

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The presets study was designed to ionic the serum levels of vitamin E and lipids ITCh. Ms. HDL-C. LDL-C) and their relationships in acme myocardial it (AMI) patinas nl a particular geographical area such as Deena, Libya. Patients with AM! Bomber: 33, age range: 34-76 years; sex: 24 males. nine females) who were admitted to corona'', care unit (CCU). Al-Wanda Teaching Hospital, Dents, Libya and 28 normal controls (age range: 34-76 'wars: sew 17 males, II females) were included in the souk daring the period of February to A81, 2000. Blood samples were collected within twenty four hours of AM/ and subjected to routine haematological. biochemical (cardiac enzymes) and special biochemical (vitamin E, investigations. Blood samples from the controls were also subjected to the same investigations. Risk factors parcicularly smoking (Si), hypertension (HMO and diabetes mellitus (DM) were also noted. Semis levels of vitamin E. HOL-C were significantly lower in patients compared to controls, 'Mile serum levels of TCh, TGs and LDL-C were significantly higher hi patients. Significant proportion of the patients had lower plasma vitamin S and HDL-C levels. while serum TCh and LDL-C. but not TGs levels were higher in significant proportion of the patient. Plumb: E kiwis in the subjects and in three sabgroups of patients correlated negatimly nvitb TCh levels. Similar negative correlations in the whole group and subgroups ofpatients were also observed between vitamin E and LDL-C levels. A positive my-elation was observed between To, and LDL-C levels M the subjects as well as in all the subgroups. The data showed that the antioxidant vitamin 5, lipids and lipoproteins are closely associated with each other, and control of one might in ike,. the others. These also stressed the need for the control of both dietary intakes and onus lipids an and TGs) in order to have elevated antioxidants and HDL-C kiwis and lower LDL-C tem(' all of which are beneficial in protecting against AML.

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Andrade Salazar, Milton Temistocles, Rodrigo Vladimir Bastidas Chalan, Diego Eduardo Benavides Astudillo, and Alberto Daniel Núñez Agurto. "Propuesta de prototipo de robot aspiradora de bajo costo y alta tecnología aplicado a procesos de limpieza de baja escala." Ciencia y Tecnología 13, no. 1 (2020): 105–12. http://dx.doi.org/10.18779/cyt.v13i1.358.

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Este trabajo de investigación tiene como objetivoprincipal mejorar el estilo de vida de las personas,especialmente de quienes tienen algún tipo dediscapacidad física, y por tal razón se les hace muycomplicado realizar actividades de limpieza. Paracumplir con este objetivo, se ha creado el prototipo deuna aspiradora robótica autónoma llamada YOLIMPIO,para realizar proceso de limpieza a baja escala en loshogares y oficinas. Para este propósito, se utilizaronhardware y software de inteligencia artificial, manejadosen robótica. En cuanto a hardware, para el mecanismode movimiento se utilizó placas electrónicas Arduino,sensores de movimiento, cámaras y demás dispositivosde bajo costo. En cuanto al software, se utilizó el queviene embebido en las placas Arduino, por medio delcual se configuraron y programaron cada uno de loscomponentes electrónicos. Para la etapa de prueba yerror, se utilizó el simulador PROTEUS. Ya en la etapade prueba se constata que la aspiradora por medio desensores, puede detectar y absorber los desperdiciosesparcidos en el piso, puede detectar si está próximaa un obstáculo o próxima a un final de pista o pisofirme, si ya no hay basura para recoger, si está con bajonivel de energía se dirigirá a la fuente de energía pararecargarse las veces que sea necesario. En conclusión,se puede afirmar que con software libre y hardware debajo costo, disponible en el mercado, se puede construirun robot de servicio de alta tecnología y de alto impactosocial.

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Milood Al awkally, Noor alhooda, Maree Dokally Ali, ReedaMiloud Al awkally, AbeerMiloud AL awkally, Fowziya M. Ali, and Ahmed Abouserwel. "Antibiotic Susceptibility and Resistant Pattern of Isolates of Pseudomonas aeruginosa recovered from Infected Swabs, Abscess, Burn, Medical Tips and Blood from Patients at 4 Geographical Locations in Libya (Al- Bayda, Shahat, Derna and Benghazi)." International Journal of Current Microbiology and Applied Sciences 8, no. 10 (2019): 143–49. http://dx.doi.org/10.20546/ijcmas.2019.810.015.

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Ivanisevic, Vujadin. "Razvoj heraldike u srednjovekovnoj Srbiji." Zbornik radova Vizantoloskog instituta, no. 41 (2004): 213–34. http://dx.doi.org/10.2298/zrvi0441213i.

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(francuski) Le d?veloppement et le renforcement de l'Etat serbe se sont traduits par l'?tablissement de contacts intenses, et sur un vaste plan, tant avec les ?tats voisins qu'avec des contr?es plus ?loign?es, ouvrant ainsi la voie ? de fortes influences originaires du monde byzantin et des pays d'Europe centrale et occidentale. L'id?ologie imp?riale, d'une part, et la culture aulique ainsi que celle fond?e sur les id?aux de la chevalerie, d'autre part, se sont rencontr?es sur le territoire serbe o? leurs traces s'entrem?lent dans la diplomatique, les monnayages mais aussi dans la vie quotidienne. Une de ces traces particuli?res est assur?ment constitu?e par l'apparition et l'emploi de l'h?raldique. De nombreux exemples de blasons repr?sent?s sur des sceaux, des monnaies, des monuments fun?raires, des parures, des v?tements et de la vaisselle r?v?lent l'importance conf?r?e ? l'h?raldique en Serbie m?di?vale o? cet art re?oit une place ? part enti?re sous le r?gne de Stefan Dusan. Cette p?n?tration de l'h?raldique est parfaitement attest?e par le sceau et les monnaies de ce souverain sur lesquels l'image du blason ainsi que les repr?sentations simplifi?es de divers attributs rev?tent un r?le de tout premier plan. Il convient ?galement de mentionner ici la place importante de l'h?raldique parmi les seigneurs de Stefan Dusan, laquelle est attest?e, entre autres monuments, par la dalle fun?raire du vo?vode Nikola Stanjevic ? Konca, la repr?sentation du casque avec lambrequins d'Orest, un des puissants vassaux de l'empereur, visible sur une tour ? Serr?s, une ceinture du s?bastocrator (?) Branko, etc. Tous ces exemples t?moignent de l'instauration d'une culture fond?e sur les id?aux de la chevalerie et aulique ? l'?poque de Stefan Dusan, qui ?tait assur?ment li?e au r?le important jou? par les puissants et l'arm?e. Les changements r?els et profonds alors survenus sont ?galement parfaitement attest?s par l'apposition de symboles h?raldiques sur les monuments fun?raires. Cette pratique a trouv? sa pleine expression sur le monument fun?raire de l'empereur Dusan qui a ?t? rehauss? d'un gisant ? personnification du d?funt rev?tu de tous les attributs du pouvoir corporels et t?moignage de sa puissance, o? cette statue mortuaire est un emprunt propre ? l'Europe occidentale. La p?n?tration des symboles h?raldiques s'est effectu?e sous l'influence importante, voire capitale, des chevaliers et mercenaires allemands recrut?s par la cour de Stefan Dusan, avec ? leur t?te le chevalier Palman. Cette th?se trouve en sa faveur les symboles h?raldiques m?mes relev?s en Serbie, qui, par leur caract?re, appartiennent ? l'h?ritage de l'h?raldique germanique ? teutonique, ainsi que les nombreuses analogies avec les insignes repr?sent?s dans Le r?le d'armes de Zurich dat? vers 1340. Sur la base du mat?riel disponible il reste difficile de dire dans quelle mesure l'h?raldique et l'esprit inspir? de l'id?al de la chevalerie ont p?n?tr? dans les strates inf?rieures de la soci?t?. De nombreux documents, avant tout ?crits, attestent assur?ment toute l'importance alors conf?r?e au blason. Sur la base des monuments conserv?s il est d?j? possible de conclure ? l'existence de certaines r?gles et principes h?raldiques: le blason compos? d'un ?cu orn? d'une ?roue?, d'un casque avec cimier repr?sente par un cousin, une rosette et un plumet, apparaissant sur une monnaie de Stefan Dusan, respectivement la repr?sentation de ces m?mes ?l?ments sans ?cu sur d'autres monnaies mais aussi sur le sceau de ce m?me souverain r?v?lent clairement que les repr?sentations h?raldiques avaient trouv? place dans la symbolique du pouvoir royal, respectivement imp?rial en Serbie m?di?vale. Par ailleurs, l'utilisation d'une symbolique h?raldique reprenant les m?mes embl?mes sur les monnaies de l'empereur Uros, du serviteur Branko, du joupan Nikola Altomanovic, Djuradj 1er Balsic, Vuk Brankovic et Jakov ne fait que confirmer l'importance des repr? sentations h?raldiques chez les dynastes serbes. L'?tape suivante dans le d?veloppement de l'h?raldique est constitu?e par l'apparition de nouveaux symboles h?raldiques li?s ? certaines familles et r?gions, tel que le symbole compos? d'un casque cimier associ? ? une repr?sentation de l'imp?ratrice apparaissant sur des monnaies de l'empereur Uros, de l'imp?ratrice Jelena, du roi Vukasin et de la reine Jelena, symbole que nous trouvons ?galement sur un sceau du roi Vukasin. C'est sous une m?me lumi?re qu'il convient ?galement de voir la marque familiale des Balsic qui sera reprise parmi les seigneurs et petits seigneurs, tout particuli?rement sur le territoire de Kosovo, ? en juger par les nombreuses trouvailles de bagues sceaux sur ce territoire. Une place particuli?re revient aux blasons familiales des Lazarevic ayant pour motif principal un casque avec cornes de veau qui appara?t sur des sceaux et des monnaies du prince Lazar, et qui ? l'?poque de Stefan Lazarevic formera un symbole h?raldique complet associ? ? l'image d'un aigle bic?phale aux ailes d?ploy?es repr?sent? sur un ?cu, des monnaies ou sous forme de cimier sur un casque, sur un sceau. Ce m?me embl?me a ?t? un bref temps gard? par Djuradj Brankovic sur un rare dinar, avant de le remplacer par un ?cu orn? d'une bande diagonale et d'un lys dans chaque champ libre, associ? ?galement ? un casque avec cimier en forme de lion sur un sceau conserv?. D'apr?s ce sceau exceptionnel Lazar Brankovic a adopt? le lion ? embl?me familial ? qui orne l'?cu et le cimier. Durant cette p?riode le r?le de la culture fond?e sur les id?aux de la chevalerie et aulique jouait un r?le significatif comme l'atteste le fait que le despote Stefan ?tait membre de l'ordre de chevalerie du Dragon cr?? par le roi de Hongrie Sigismond et que c'est en cette qualit? et en qualit? de souverain qu'il adoubait des chevaliers. D'apr?s les dires de Konstantin Filozof des ?occidentaux? venaient ? la cour de Serbie pour que le despote les ?couronne? en tant que chevalier. On note dans l'h?raldique serbe m?di?vale le m?lange de deux symboles ? le blason des chevaliers allemands et l'embl?me imp?rial. Le blason repr?sentait un symbole des armes au sens originel de cette notion alors que l'aigle bic?phale ?tait consid?r? comme le symbole du souverain, ?national?. Ce symbole a eu, dans une premi?re p?riode, une signification id?ologique et symbolique ? la base de laquelle se trouvait le rattachement de la dynastie serbe ? la famille byzantine r?gnante. L'aigle bic?phale, ? en juger par ses mod?les iconographiques, a ?volu? en marque du souverain, pour, dans une derni?re phase de son ?volution, ? l'?poque des despotes, recevoir la signification d'un symbole h?raldique. Celui-ci impliquait le droit ? h?riter du tr?ne et de l'empire serbes repr?sent?s par l'image de l'aigle bic?phale embl?me reconnaissable sur la carte d'Angelin Dulcert de 1339 et sur le sceau de Tvrtko 1er. La manifestation parall?le de fortes influences originaires d'Occident et de Byzance se refl?te ?galement dans le mausol?e de Stefan Dusan o? le monument fun?raire de ce souverain, en forme de gisant, c?toyait des fresques ex?cut?es selon le programme et l'iconographie byzantines. Nous retrouvons ?galement cette symbiose sur de nombreuses ?missions mon?taires ? commencer par celles du r?gne de l'empereur Uros avec repr?sentations de symboles h?raldiques d'un c?t? et de l'empereur ? cheval tenant un sceptre de l'autre c?t?, repr?sentation qui peut ind?niablement ?tre li?e ? l'id?ologie imp?riale byzantine. La question se pose de savoir si la Serbie m?di?vale a vu se d?velopper des symboles nationaux ayant pu conduire ? la cr?ation de son propre blason. Les diff?rentes repr?sentations de blasons enregistr?es ? partir du r?gne du roi Dusan, en passant par les dynastes serbes, jusqu'? l'?poque du despote Lazar Brankovic semblent ?tre en faveur du d?veloppement d'une h?raldique familiale, alors que l'id?e d'un symbole national n'a m?ri que progressivement pour recevoir sa pleine forme apr?s la chute du despotat, assur?ment en tant qu'expression d'une aspiration ? la r?alisation du renouveau de l'Etat serbe. Cette id?e ?tait li?e ? l'embl?me de l'aigle bic?phale ? symbole national ? et aux symboles h?raldiques ? embl?mes de l'h?ritage byzantin, europ?en mais aussi serbe.

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Elzahaf, Raga, and Mariam Omar. "Prevalence of anaemia among pregnant women in Derna city, Libya." International Journal of Community Medicine and Public Health, 2016, 1915–20. http://dx.doi.org/10.18203/2394-6040.ijcmph20162065.

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"Neonatal outcomes of pregnancy beyond 40 weeks of gestation in Derna-Libya." مجلة دراسات الطفولة 14, no. 01.2011 (2011): 0. http://dx.doi.org/10.21608/jsc.2011.63020.

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"Analysis of Fine Needle Aspiration Cytology of Thyroid Lesions at Derna Hospital, Libya." مجلة دراسات الطفولة 17, no. 07.2014 (2014): 0. http://dx.doi.org/10.21608/jsc.2014.61668.

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Al-Okali, M., O. EI-Shourbagy, and SM Wassif. "Psychiatric Morbidity (Depression And Anxiety) In Children With Some Dermatological Diseases At Derna, Libya." Zagazig Journal of Occupational Health and Safety 1, no. 2 (2009). http://dx.doi.org/10.4314/zjohs.v1i2.45886.

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Algabsi, M., M. Alokali, O. El Shourbagy, and SM Wassif. "Hospital Mortality In Alwahda Hospital, Derna, Libya Based On A Ten-Year Review (1997-2006)." Zagazig Journal of Occupational Health and Safety 1, no. 2 (2009). http://dx.doi.org/10.4314/zjohs.v1i2.45890.

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Asmaa Abdulaziz A. Rabee, Raga A. Elzahaf, Yahya Saber E. Mansour, and Nusieba A. Mohammed Ibrahim. "Knowledge, Attitude and Practices of Self-Medication Among Community Pharmacy Consumers' Perspectives in Derna City, Libya." Pharmaceutical and Biosciences Journal, January 1, 2021, 11–21. http://dx.doi.org/10.20510/ukjpb/9/i1/1609766446.

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Self-medication may be associated with side effects and increases the chance of drug interactions and also affects the potency of treatment and quality of life. This study aims to estimate knowledge, attitude and pharmacy practices concerning the usage of the drugs without prescription and identifying demographic factors that could influence self-medication among the consumers of community pharmacy in Derna- Libya. Cross-sectional study was conducted among 389 participants randomly selected depending on multi-stage random sampling technique. Data were collected by using a structured questionnaire distributed over 10 different regions in Derna city. This study continued over2 months, in our result 215 (55.3%) of total participant used the self medication, most of them were male, the mean age of participants was 37.40±13.190 ranged from 14 to 83 years, most of participants 179(46%) were in university level, 235(60.4%) were in low-income level and 214(55%) were employee. In our result 111(28.5%) of participants had low level of knowledge regarding the safety of self-medication, 186 (47.8%) don’t known OTC medication and prescription only medication. Based on the attitude total score 215 participants had negative attitude toward self-medications, 159(40.9%) always purchase the medication without prescription, the most common reason for taking self-medication was that there was no need to visit the doctor for minor illness. And the most of medication dispensed without prescription were analgesics antipyretics for cases of cold and flu as well as in pain. Pharmacy practices were good, most of pharmacist provided information about drug interactions if taking this medicine without a prescription (84.6%) and did not face difficulties to find information about the medicine.

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Eljamay, Salwa Muftah. "Fast Food Consumption among Teenagers Aged Between (13 To 25) Years Old and Their Effect on Health in Derna-Libya." Journal of Regenerative Biology and Medicine, October 24, 2019. http://dx.doi.org/10.37191/mapsci-2582-385x-1(1)-005.

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Background: Junk foods are rich in calories, salt and fats. Excess consumption of junk foods would lead rise to wide variety of health disorders. Objective: the purpose of this study is to find out about the fast food consumption of adolescent in age between 13-25 years old in Derna city and their effect on health Methods: the sample of this research included 100 adolescents from both sexes, a descriptive cross-sectional study of teenagers was conducted. The questionnaire was divided into two part: first part related to socio-demographic information and part two related to junk food pattern and inﬂuencing factors of junk food consumption and their effect on health. Data were analyzed using SPSS version 24. A value of P < 0.05 was interpreted as statistically significant. Results: The findings revealed that more girls (67.0%) consumed fast food than boys and approximately half (49.0%) of Participants were consumed fast food as an alternative to main meal and more than half of participants (63.0%) were consume soft drink every day, furthermore greater proportion of participants (42.0%) had urinary tract infection and that may related to chips and soft drink were the most attractive food items among Participants. Conclusion: adolescent consumed a greater amount of junk food which led to a majority of ill effects later on. It is recommended that the schools and community conduct and implement awareness programmers on fast food consumption and its ill effects.

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Suescun Carrero, Sandra. "Calidad de vida laboral en trabajadores de una Empresa Social del Estado de Tunja, Colombia." Revista Médica de Risaralda 22, no. 1 (2016). http://dx.doi.org/10.22517/25395203.13631.

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Objetivo: Evaluar el nivel de calidad de vida laboral en los trabajadores deuna Empresa Social del Estado de Tunja, Colombia a través del instrumentoCVT-GOHISALU. Materiales y metodos: Estudio descriptivo de cortetransversal, en una muestra de 91 trabajadores de la Empresa Social del Estado.Se aplicó el instrumento CVT-GOHISALO, que consta de 74 ítems y mide lacalidad de vida en el trabajo en 7 dimensiones. El procesamiento y análisisestadístico se realizó con el programa SPSS. Resultados: En las dimensiones desoporte institucional para el trabajo y seguridad en el trabajo, los trabajadoresse encontraron satisfechos. En las dimensiones de integración al puesto de trabajo, la satisfacción por el trabajo, el bienestar logrado mediante el trabajo y desarrollo personal alcanzaron la media normal; la dimensión administración del tiempo libre presentó vulnerabilidad. Conclusiones:Se deben mejorar aspectos como el trabajo en grupo, ambiente laboral, realizar charlas de motivación para tomar aprecio por el trabajo que desempeñan, implementar políticas para que los trabajadores puedan alcanzar beneficios através de su trabajo, concretar logros y metas propuestas. Designar funciones equitativamente para equilibrar la carga laboral y de esta manera puedan planificar y administrar el tiempo libre.

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Arhaim, Saria, and Raga Elzahaf. "Assessment of the role of school health nurses/school health supervisors in the prevention and control of communicable diseases in primary schools in Derna, Libya." International Journal of Community Medicine and Public Health, 2016, 2775–80. http://dx.doi.org/10.18203/2394-6040.ijcmph20163360.

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Amuategi Aulestiarte, Jone, Asier Benito-Vicente, Kepa B. Uribe, César Martín Plágaro, and Helena Ostolaza Etxabe. "Kukutxeztula: “gainditutako” gaitz baten itzulera." EKAIA Euskal Herriko Unibertsitateko Zientzia eta Teknologia Aldizkaria, October 5, 2020. http://dx.doi.org/10.1387/ekaia.21789.

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Arnasbideetako infekzioek heriotza tasa altuak eragiten dituzte munduan, COVID-19 birusa izanik azken urteetako adibiderik argiena. Hala ere, ez da libre dabilen patogeno bakarra eta errebisio honetan Bordetella pertussis bakterio patogenoak eragindako kukutxeztulaz arituko gara. Kukutxeztula arnasbideen infekzio larri eta kutsakorra da, bertako jariakinekin edota listu tantekin kontaktua izatean transmititzen dena. Helduetan arrisku berezirik ez duten sintomak eragiten dituen arren (etengabeko eztul gertakariak, arnasteko zailtasuna edota sukarra, besteak beste), heriotza eragin dezake urtebetetik beherako haurretan batez ere. Kukutxeztula fase goiztiar batean gainditu ez duten gaixoek bigarren mailako pneumonia bezalako konplikazioak garatu ditzakete, hau izaten delarik kukutxeztulaz hiltzen diren gehienen arrazoi nagusia. Lehen txertoa garatu zenetik kontrolpean zegoela uste izan den arren, kalte handiak eragin ditu batez ere garapen bidean dauden herrialdeetan. Herrialde garatuetan ere badu bere inpaktua, eta 2011tik gaur arte Ipar Amerikan eta mendebaldeko Europan epidemia egoera zabaldu da. Errebisio honetan kukutxeztulari buruzko informazioaren eguneratze bat aurkezten da, B. pertussisek erabiltzen dituen hainbat mekanismo infekziosoetan arreta jarriz. Mekanismo hauen oinarri molekularra ulertzeak zeluletan gertatzen diren beste hainbat prozesuren ulerkeran, gaixotasunaren aurkako sendagai berrien garapenean edota biologia molekularreko tresna berrien garapenean lagundu dezake.

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"Antibotics Which Distrbuted in the Hospital of Al Wahda (Derna, Libya) by Medical Supply Ward for 3 Months and Their Relations With Number of Patients Admitted and Compare These Antibiotics With Bacterial Culture Results Done by Laboratory." International Journal of Hospital Pharmacy, 2020, 40. http://dx.doi.org/10.28933/ijhp-2020-02-2405.

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Journal articles on the topic 'Libye – Derna (Libye)'

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