Background: This study explored the role of collective-affirmation in attracting mass cooperation to motivate people to observe preventive measures during COVID-19. Method: Using a qualitative research design, a heterogeneous sample (N = 32) comprising postgraduate (n = 10) and doctorates (n = 22) was chosen and the data was collected through semi-structured interviews. The interview contents ...

In colonial North Africa a mutilating disease resembling syphilis was a focal point for French medical debate about the world history of syphilis, the physiological effects of climate and race, and the science of microbiology. From 1916 to 1919, the French venereologist Georges Lacapère established a pilot scheme in Fez, Morocco, for diagnosis and treatment of "native" syphilis. In 1923 he publ...

This paper is a bibliometric study of the publication patterns of academic and research scientists of Maghreb countries: Algeria, Morocco and Tunisia. The comparative study of the scientific production in the countries of Maghreb is made using Scopus data during the period 1996-2009. Results show that the total scientific production of Tunisia is higher than that of both Morocco and Algeria, ev...

Article history: Received October 1, 2011 Received in Revised form November, 14, 2011 Accepted 30 January 2012 Available online 20 February 2012 In this study, the backpropagation neural network (BPNN) is tested for the ability to forecast the daily volatility of two stock market indices from the Middle East and North Africa (MENA) region using volume; namely Morocco and Saudi Arabia. Volatilit...

INTRODUCTION Visceral leishmaniasis (VL) is a neglected parasitic disease with a high fatality rate if left untreated. Endemic in Morocco, as well as in other countries in the Mediterranean basin, VL mainly affects children living in rural areas. In Morocco, the direct observation of Leishmania parasites in bone marrow (BM) aspirates is used to diagnose VL and meglumine antimoniate (SB) is the ...

the serpentinization of the harzburgitic mantle section of the bou azzer neoproterozoic ophiolite is studied by field mapping, structural observations, optical micrography, sem and x-ray diffractometry, and relationships with co, ni, cr and sulphides minerals are discussed. serpentinization occurred in two major steps with, i) intra-oceanic pseudomorphic serpentinization materialized by the iso...

the magnesite veins are located in the beni bousera massif (internal rif, morocco), especially in tafidest region about 103 km sw of the tetouan city. they are hosted by perridotite and serpentinite formations.  the aim of this study is to clarify the origin of this type of orre genesis. geochimical study of magnesite ore reveals that is a cryptocrystalline magnesite, formed by the co2-rich hyd...

The aim of this study was to investigate the prevalence and diversity of infectious bronchitis virus (IBV) genotypes in poultry flocks in 16 areas of Morocco between 2010 and 2014. A total of 360 chicken flocks suspected of being infected by IBV were screened for the IBV N gene using real-time reverse transcriptase-polymerase chain reaction (RT-PCR). Flocks were classified into four groups acco...

To assess the extent and severity of poisoning by Atractylis gummifera L. in Morocco, a descriptive retrospective study was conducted on all the poisoning cases listed between 1981 and 2004 to the Morocco Poison Control Center. During this period, 240 people were hospitalized for glue thistle poisoning, 72% of which are children under 16 years. The severity of the poisoning has been affirmed by...

Tuberculosis is a contagious disease that usually attacks the lungs but sometimes attacks other parts of the body, such as the kidneys, glands, and bones. It is an endemic and major public health problem in Morocco. Tuberculosis is transmitted through the airways via the inhalation of microdroplets containing Mycobacterium tuberculosis We present here the whole-genome shotgun sequences of three...