Results 11 to 20 of about 172,128 (316)
Indicators and risk factors of infectious laryngotracheitis in layer hen flocks in Algeria [PDF]
Veterinary World, 2021 Background and Aim: Since 2017, there have been epidemics with respiratory disorders in the laying hen farms in Algeria, as signs and lesions, respiratory difficulties, and hemorrhagic tracheitis, which closely like laryngotracheitis. This study aimed to
Omar Salhi +6 more
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THE ROCK ART OF THE SAHARAN ATLAS (ALGERIA): A SPATIAL ANALYSIS ESSAY [PDF]
Journal of the General Union of Arab Archaeologists, 2017 (En) Rock art represents one of the most important archaeological remains in the Algerian Saharan Atlas. The various classical attempts for its study and interpretation led to the proposal of a methodological framework based on the description and ...
Merouane Rabhi, Hocine Bellahreche
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Population density, a factor in the spread of COVID-19 in Algeria: statistic study
Bulletin of the National Research Centre, 2020 Background Since November 2019, the world has suffered the disastrous consequences of the COVID-19 pandemic. No country has been spared either socially or economically.
Nadjat Kadi, Mounia Khelfaoui
semanticscholar +1 more source
International Journal of Mycobacteriology, 2020 Background: This study aimed at highlighting some demographic and clinical features of tuberculosis (TB) at Leon Bernard TB unit, Algeria. Methods: This was a retrospective and descriptive study based on TB data extracted from TB patient records during ...
Schehrazad Selmane, Mohamed L'Hadj
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Asian Journal of Transfusion Science, 2022 CONTEXT: Frequent blood donors contribute to an important share of blood donations in many countries. In Algeria, frequent donation and its determinants, notably the place of the month of Ramadan, which plays an important role in blood donation in Muslim
Mounir Ould Setti +3 more
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Heavy metal bioaccumulation and distribution in Typha latifolia and Arundo donax: implication for phytoremediation [PDF]
Caspian Journal of Environmental Sciences, 2020 In this study we determined the concentration of metals (Cd, Ni, Zn and Cu) in sediment and aquatic plants (Typha latifolia and Arundo donax). The level of pollution in the sediment was assessed using contamination factor (CF), pollution load index (PLI)
A. Azizi, A. Krika, F. Krika
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The first study on seroprevalence and risk factors of Neospora caninum infection in pregnant local cows from Northeast Algeria [PDF]
Veterinary World, 2022 Background and Aim: Neospora caninum is one of the most common infectious organisms worldwide that causes abortion in cattle. To the best of our knowledge, no previous studies have focused on N.
Besma Abdeltif +5 more
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South African Family Practice, 2011 Background: To determine the relationship between ABO/rhesus (Rh) blood groups and type 2 diabetes mellitus in a western Algerian population. Method: This case-control study was conducted at the Regional Hospital Centre of Maghnia, Tlemcen, from July ...
M. Dali Sahi +4 more
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Folia Veterinaria, 2021 This current study is an effort to understand the hormonal and follicular growth in the Barb and Arabian mares during the oestrous cycle; as mares are unique creatures. A total of 53 mares with 97 oestrous cycles were studied.
Houssou H. +3 more
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New Medit, 2021 This article analyzes the adoption of practices face to the ecological and social issues and the constraints perception to agroecological development in the M’Zab Valley.
Ahmed BENMIHOUB +2 more
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