This study results from an observation made on the extent which hemp takes. Young and old in the city of Kinshasa only enjoy hemp as a sport. This hemp that they consume standing or sitting on the street or in the courtyards of the plots, this hemp for which they have no reason to hide because no action has been launched against them. And the messy impact that this hemp-smoking population commonly known as Kuluna leads from the city of Kinshasa. Our major concern in this research was to know the profiles of these hemp consumers in a sample that we investigated by the snowball method. There is silence around the consumption of hemp. We don't want to talk about it for fear of conflict, or because, after all, it doesn't seem necessary. However, exchanging and discussing are the first steps to take when faced with a hemp user and, more generally, when an addiction sets in. Speech is a key driver and It is important to develop awareness-raising policies to help these young people become aware and to add a range of sanctions.

The mastery of oral and communication skills is a real instrument of power and social progress. Their mastery of their learning is a decisive issue for equal opportunities for academic success and to facilitate integration into the world of work. This skill occupies an ambiguous and complex place in the teaching of French at university. Omnipresent and absent at the same time, the spoken word is the poor relation. The writing dominates it and crowns the evaluations. This contribution will try to shed light on what is said and on the possibility of considering teaching this skill at the Moroccan university.

Disability results from the interaction between a health problem and multiple factors (personal, environmental, social, cultural, and family). An analysis of the factors that can create disability conditions helps to define close links between disability and poverty, regardless of the nature of poverty. Thus, poverty is both cause and consequence of disability. It affects activities of daily living and limits the satisfaction of basic needs. Therefore, disability is not only considered from a medical point of view but also a product of society. The study is part of a quantitative perspective that postulates the measurability of disability and poverty as quantifiable phenomena. This first perspective is enriched by qualitative analysis that allows understanding the behavior of actors, the representations and meanings they give to disability. The data collection equipment used consists essentially of a questionnaire and an interview guide. Preliminary results show that disability is significantly associated with poverty. In Korhogo, people with disabilities have a lower standard of living than "healthy" people because of the unequal access to basic social services.

Introduction: In Burkina Faso, ethnopharmacological surveys have shown that the bark of khaya senegalensis trunks are used for the treatment of several chronic and acute inflammatory diseases. Previous pharmacological and toxicological preclinical studies have demonstrated the efficacy and safety of the extracts. Partial chemical screening of the powder allowed characterization of the chemical groups in the plant. This work was undertaken to study the physicochemical properties and the microbiological quality of the extracts for standardization of plant raws materials for the manufacture of anti-inflammatory cream and gel. Methodology: The raw material was consisted of khaya senegalensis trunk bark powder extracted by aqueous maceration followed by lyophilization. The parameters studied were organoleptic properties, particle size distribution, residual moisture content, total ash content, impurities such as mycotoxins, pesticide residues and heavy metals according to the specifications of the European Pharmacopoeia 6.0. The yield by successive extractions, the phytochemical screening such as the development of the chromatographic fingerprint and the identification of the main chemical groups were carried out. Results: The results obtained show that the total ash content, pesticide residues, mycotoxins and the microbial quality of raw materials were in line with the recommendations of the European Pharmacopoeia 6.0. The chemical screening has made it possible to characterize apolar compounds on the chromatographic plates, in particular terpenes and sterols as active compounds which can serve as tracers. Conclusion: The results of the present study will serve as a basis for the standardization of plant raw materials used in the manufacture of phytomedicines.

The terrestrial Gastropod Molluscs of the National Center of Floristic (NCF) were studied in this work through their relative abundance, their frequency of occurrence as well as their density of population. To do this, quadras were delineated on the different parcels of the NCF and a stratified sampling was applied. Two sampling methods, namely the direct collection method and the litter sampling method, were used for the collection of specimens. The individuals collected were identified and counted. A total of 4,216 specimens of terrestrial Gastropod Molluscs were collected. Achatinidae and Subulinidae are numerically the most abundant with 54.06% and 42.08% respectively of the molluscs harvested. Only species of the family Achatinidae have a frequency of occurrence greater than 50% so can be considered constant. In terms of stand density, it is very high for micro-species and low for Achatinidae (large species). Achatinidae are mostly found in the arboretum while micro-species are mainly concentrated in fallow. In addition, NCF molluscs are characterized by either high abundance or regular distribution. In addition, of the three microhabitats used, the habitat who includes the soil surface, below the litter, on the litter and under the trunks of trees lying on the ground is the most inhabited by the molluscs of the NCF.

This study aims at identifying explaining factors of rejection or acceptance of customers individual credit demand of FINCA/Bukavu in South Kivu/The Democratic Republic of the Congo in order to give access to poor clients willing to get credit to prepare and compose their files and to grant different political and economic partners. The Knowledge to manage the financial sector since it is possible for them to be aware about the way these is collected by the microfinance institutions regarding their characteristics. Relating to the sample of 99 customers files and referring to the maximum method of probability, it seems that the rationing of customers individual credit of FINCA/Bukavu is positively influenced by the credit amount requested and negatively influenced by the revenue of signification threshold of 10%.

The determination of the growth and exploitation parameters of Liza dumerili is carried out by the length frequency analysis method. Samples are either obtained from landings from the Joal Fadiouth artisanal fishery supplemented by catches made in experimental fishing by a purse seine. The measurements included total length, total weight, eviscerated weight and gonad weight. The data were analyzed by the FISAT II software for biometric analysis which include asymptotic length and growth coefficient (K) among others. For statistical analysis we used Past software for naturalists. The results obtained showed isometric isometry with b = 3. The growth parameters estimated using the von Bertallanfy equation gave the following results for the asymmetric length L∞ = 39.55 cm and a growth coefficient k = 0.37 year-1. According to the methods used, the instantaneous mortality is Z = 2.61an-1, the fishing mortality F = 1.99 yr-1 and the natural mortality M = 0.62 yr-1. Virtual population analysis showed that L. dumerili is overexploited in the area with an exploitation rate E = 0.76. Juveniles are the most affected by fishing pressure. In the management of local fisheries, management measures specific to the species are required.

Nosocomial infections are a real concern in health systems around the world, and in the individual care of patients in hospitals. It is necessary to note that these infections are contracted in hospital after 48 hours of hospitalization and 30 days in the postoperative period. A study on the prevalence of nosocomial infections conducted under the aegis of the world Health Organization (WHO) revealed that on average 8.7% of hospitalized patients had acquired a nosocomial infection, which is also the case in our country. The causes of these nosocomial infections are multiple, related to both care procedures and behavioural practices. In 2011, the prevalence of nosocomial infections in Morocco was estimated at 5.5%, 38.8% of which are surgical site infections. The purpose of this work is to determine the prevalence of surgical site infections in surgical care units in a hospital center in Morocco. The study was conducted at the IBN BAJA Provincial Hospital Centre in TAZA in April 2018 and 2019, the sample size was 52 patients hospitalized on the day of the survey in 2018 and 41 in 2019, the data collection was done by a standardized questionnaire and the prevalence survey was conducted in a single round for each one of the surgical care units. The results revealed a prevalence rate of 13.48% (7/52) in 2018 and 12.19% (5/41) in 2019 among operated patients, with a variation according to care units. Hence, it was higher in the gynecology service 43% (3/7) in 2018 and in female surgery in 2019 with a percentage of 60% (3/5); but it was absent in the child surgery unit in both years.

In a context of increasing globalisation, the working life cycle of individuals is changing, so companies are required to seek measures to deal with the effects that can be caused by the instability of their environment. If the company manages to master the dimensions of technological, organizational or financial flexibility, it is less true of its social flexibility. The latter is closely linked to the adaptability, personal self-questioning and learning capacities that its employees can develop. Employability is a new variable in HRM that allows companies to provide jobs for their employees. It is a great opportunity for both staff and companies. By developing HR skills, companies will at all times have the skills they need to meet market demands and strengthen their performance.

The Emissions Reduction mechanism due to the Deforestation and the forests Degradation (REDD+) is a crucial challenge against the climate change. This study aims to evaluate the current forest cover of Lamto scientific reserve and its carbon potential sequestration in order to provide source data for the implementation of REDD+ project. The reserve forest cover was given through satellite imagery and cartographic sources. The carbon stock of the reserve was estimated by integrating the data of the forest inventory in an allometric equation. The forest cover analysis shows that this reserve knew a considerable increase of about 16.05 % during the 29 last years. All the forest small islands and galleries forests is today approximately 30% (853.85 ha) of the reserve area. The estimates of Carbon stocks are of 22.21 tC/ha. In addition, this study showed that the classes of the tree’s diameter and the carbon storage capacity of a semi-decidous forest depend on the species Importance Index Value (I.V.I.) present in this area.

The influence that technology has had in recent years on the behavior and production capacity in companies is gigantic, today large industries have opted for the introduction of Information Systems along with mobile applications as tools for the continued development of trade. In this document we wanted to deepen the impact of these systems and mobile applications and their use in shopping in supermarkets in the city of Guayaquil, this analyzes the importance of technology to meet the needs and shopping experience of the customer and improve communication between the consumer and the company establishing a commercial link which would have an effect on the growth of the business model of these establishments, on the other hand, the crucial importance of obtaining information and handling it in order to know the tastes and preferences of the users is highlighted and in this way design strategies that improve the economic profitability of the companies in this sector and contribute to their corporate image, as well as differentiating themselves from the competition and, at the same time, reinventing the way of carrying out the traditional shopping process in a supermarket, offering people an enriching and personalized user experience, thus obtaining loyalty and greater customer satisfaction.

The current business environment is constantly changing because of globalization, market opening and continuous technological progress. In this environment, businesses are prompted to mobilize their reflective capacities and their material and immaterial resources in order to ensure sustainable and viable development. The need to reduce costs and delays and improve quality remains relevant. However, other needs have emerged for businesses to ensure their sustainability. Adaptation and anticipation are becoming major challenges to improve the company's responsiveness and proactivity, encouraging it to innovate in order to face sudden and unpredictable changes in its environment. To cope with this chaotic environment, companies are thus led to find ways to improve or change their operations, depending on the external situation of the environment and their own internal situation. However, this exercise, which is essential for the survival of economic activity, remains to this day poorly controlled.

The rapid evolution of technologies, usages and needs, makes it hard to predict the evolution of the market. The combination of demographic and economic balance (India and China), the ecological evolutions, competition, standardization, technological and sociocultural evolutions linked to organizational uncertainties, create an atmosphere of discomfort and compel leaders to reconsider their acquired market shares. Given this context and given the largely managerial and organizational difficulties, the creation of a QHSE system is the best way to stimulate and improve the profitability and increase the growth of companies.

In a structure, performance measures the adequacy between the strategic objectives initially defined and the results actually achieved. It also constitutes the level of appreciation of the structure's strategy since it takes into account the resources mobilized to achieve the strategic objectives. The performance management system must be oriented towards the structure's strategy. Performance can take many forms. It can be financial, economic, social, global or organizational etc., and can concern several fields: economic, sports, intellectual and innovation...etc. It can be influenced both by the company's traditional resources (capital, labor, organization) and by the level and structure of its share capital. It is this polysemic aspect that makes it difficult to reproduce in a single definition.

The Industrial Revolution has profoundly changed our society. The multiple technological leaps, the increasingly fierce competition and the changing markets witnessed more than a century now are disrupting the industrial environment. Faced with these constraints, the manager has a set of concepts, approaches and tools at his disposal to ensure the development and evolution of the company's structure, behavior and organization. These concepts and tools enable him to anticipate, understand, organize and manage each of the steps necessary to make the company evolve. This study particularly examines the issue of change management using the QSSE (Quality, Health and Safety and Environment) approach as a lever for managing industrial performance.