Smoking of Cannabis sativa (Marijuana), a known psychoactive substance may result in side effect on living cells of the system. The aim of this study is to assess the complete blood count of Cannabis sativa smokers and make comparison with non-smokers in Ekpoma, Edo State. A tota...
Open access
Research Article10.9734/acri/2020/v20i730212
The study evaluated the income and postharvest losses of yam in Nasarawa State Nigeria from 2014 to 2018. The study employed the use of cross sectional design. The study was conducted in Nasarawa state, Nigeria between October 2019 and June 2020. Data for the study were collected...
Open access
Research Article10.9734/acri/2020/v20i730211
Aim: The aim of this study is to investigate the influence of corona virus disease and other external factors on growth of accommodation and restaurant services (ARS) in Kenya. Study Design: The study employed quantitative research design involving quarterly time series data from...
Open access
Research Article10.9734/acri/2020/v20i730210
Aims: While the biomechanical factors causing musculoskeletal disorder (MSDs) are well defined, the psychosocial dimension of MSDs is complex and affected by personal, organizational and environmental elements. There is an impetus to understand how psychosocial risk factors contr...
Open access
Research Article10.9734/acri/2020/v20i730207
UAVs performance is improved, in addition to GPS, they can find routes with artificial intelligence and various techniques, and can fly autonomously. The global UAV market was US$ 25.59 billion in 2018. It is estimated that the market will reach US$70.28 billion by 2029. The firs...
Open access
Research Article10.9734/acri/2020/v20i730206
This study investigated earthquake occurrences in Nigeria using the Weibull equations. The data employed in this study was the historical and instrumental data recorded from 1933 to 2018. The relationship between intensity scale and Richter magnitude scale given by Gutenberg and...
Open access
Research Article10.9734/acri/2020/v20i630203
The transmission dynamics of Hepatitis B Virus in a population with infective immigrant is presented with the inclusion of an optimal control strategy to curtail the spread of the virus. To understand the spread of this infection, we develop a mathematical model with control vari...
Open access
Research Article10.9734/acri/2020/v20i630202
Aims: This study focuses on farmers’ knowledge, practices and health problems associated with pesticide use in west Tripoli, Libya. Study Design: This study concentrated on the farmer being above 18 years, a permanent resident in the study area and the respondent’s willingness ob...
Open access
Research Article10.9734/acri/2020/v20i630201
Estimation of suspended sediment transport in a catchment area is very important to manage water resources, construction of dam and barrage, as well as to protect the surrounding environment. The daily monsoon sediment and flow were observed physically and quantity of total sedim...
Open access
Research Article10.9734/acri/2020/v20i630200
In this paper, we introduce the generalized 6-primes sequence and we deal with, in detail, three special cases which we call them 6-primes, Lucas 6-primes and modified 6-primes sequences. We present Binet’s formulas, generating functions, Simson formulas, and the summation formul...
Open access
Research Article10.9734/acri/2020/v20i630199