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All published articles 1699

Improvement on Profile Path Reduction Factors for Rain Attenuation Predictions Using Vertically – Pointing Radar for Terrestrial and Satellite Applications in Tropical Region

J. S. Ojo, M. A. Asaolu & G. A. Ibitola · Advances in Research · 2018

More than ever before, applications of satellite services continue to gain recognition due to more growth in technological systems and applications. However, propagations along the Earth-space path suffer degradation due to hydrometeors such as rain, fog, haze, snow and hail. Amo...

Open access Research Article 10.9734/AIR/2018/40446

Drug Abuse and Academic Performance: A Study of Gender Variation among Adolescent Students

Victor Moses, Godwin Augustina & Isah Rahama · Advances in Research · 2018

As elsewhere in the world, youth in Nigeria engage in behaviours that are potentially dangerous. The extent of drug abuse among the young is a source of considerable concern. This article presents the results of a study, which sought to determine whether drug abuse among young Ni...

Open access Research Article 10.9734/AIR/2018/40208

Influence of Integrated Nutrient Management on Nutrient Uptake by Cotton and Soybean in Intercropping System

Amit M. Pujar, V. V. Angadi & J. A. Hosmath · Advances in Research · 2018

A field experiment was conducted to study the influence of integrated nutrient management practices on nutrient uptake by cotton and soybean intercropping system in 1:2 row proportion during (summer crops) Kharif 2015 and 2016 at All India Coordinated Research Project on Soybean,...

Open access Research Article 10.9734/AIR/2018/38839

Histological Features of the Renal Arteries in Indian Pig (Sus scrofa domesticus)

B. Padmasri, D. Pramod Kumar, G. Purushotham & K. B. P. Raghavender · Advances in Research · 2018

Histological features of renal arteries of pig revealed a typical muscular artery structure with three layers within outwards viz., tunica intima, media and adventitia. Sub-endothelial connective tissue was minimal and limited by clear undulating internal elastic membrane. Tunica...

Open access Research Article 10.9734/AIR/2018/41000

A Study on Physical Properties of Okra Seed: Abelmoschus esculentus (L.)

Vinod Kumar, Vijaya Rani, Mukesh Jain, Anil Kumar, Sushil Kumar & Naresh . · Advances in Research · 2018

Physical properties of any seed are vital information for the development of its metering mechanism, processing, and storage system. An experiment was conducted to evaluate physical properties of okra seed of variety 'Varsha Uphar'. The study revealed that the average value of le...

Open access Research Article 10.9734/AIR/2018/40525

Prevalence and Sociocultural Patterns of Ecstasy Consumption

Rafael Nogueira Furtado · Advances in Research · 2018

This paper consists in a bibliographic analysis on the prevalence and sociocultural patterns of ecstasy consumption worldwide and, specifically, in Brazil. The abuse rates of ecstasy are increasing globally, so this article tries to determinate the users’ profiles, which have bee...

Open access Research Article 10.9734/AIR/2018/40235

Planing and Turning Characteristics of Gmelina arborea Grown in Two Ecological Zones in Ghana

Stephen J. Mitchual, Maxidite A. Minkah, Francis W. Owusu & Reynolds Okai · Advances in Research · 2018

Gmelina arborea grown in Ghana has not been promoted for its efficient use by the wood industry due to the limited technical information available and is therefore classified as a lesser-used timber species. This paper presents research findings on the planning and turning proper...

Open access Research Article 10.9734/AIR/2018/39024

Profitability Analysis of Non-timber Forest Products Collected from Block A and Golf Course Forests of International Institute of Tropical Agriculture (IITA), Ibadan, Oyo State, Nigeria

O. C. Ariyo, S. A. Oluwalana & M. O. Ariyo · Advances in Research · 2018

The study was designed to analyse the profitability of non- timber forest products collected from Block A and Golf course forests of International Institute of Tropical Agriculture (I.I.T.A).  A total of 105 respondents were randomly selected and interviewed using copies of well...

Open access Research Article 10.9734/AIR/2018/39588

Influence of Agricultural Extension on Household Food Security Status among the Smallholder Farmers

J. M. Chege, J. K. Lemba & P. P. Semenye · Advances in Research · 2018

Food security is critical to the economic, social, religious, political and cultural development Worldwide. It plays a great role in economic growth, poverty reduction and sustainable development in Kenya. A study was carried out in Kilifi South Sub-county in the coastal areas of...

Open access Research Article 10.9734/AIR/2018/39267

Modified Variance Estimators for Non Response Problems in Survey Sampling

M. A. Bhat, T. A. Raja, S. Maqbool, S. A. Mir & Nageena Nazeer · Advances in Research · 2018

In this present study, we have discussed the issue of presence and absence of non-response that we often face in survey estimation. We have suggested the estimators to estimate the finite population Variance in the absence and presence of non-response, using the linear combinatio...

Open access Research Article 10.9734/AIR/2018/39643

Modeling of Two-Phase Gas Deviation Factor for Gas-Condensate Reservoir using Artificial Neural Network

Oluwatoyin O. Akinsete & Adedapo A. Omotosho · Advances in Research · 2018

In petroleum engineering, reservoir fluid characterization is of great importance. Accurate determination of the two-phase gas deviation factor is essential in modeling gas-condensate and gas reservoirs, pipeline flow and reserve estimation, this is because the reservoir fluid is...

Open access Research Article 10.9734/AIR/2018/39401

Establishing the Knowledge of Health Information among Adolescent Postpartum Mothers in Rural Communities in the Denkyembour District, Ghana

Dominic Dankwah Agyei, Stephen Mensah Adu, Esther Asabea Yeboah & Gloria Tachie-Donkor · Advances in Research · 2018

Purpose: The aim was to find out the knowledge of health information among adolescent postpartum mothers and their perceptions on how libraries can help in “ensuring healthy lives and promoting well-being for all”. Methodology: A hospital-based case-control study was conducted be...

Open access Research Article 10.9734/AIR/2018/39939

Integration of Some Components of Pest Management against Pod Pest Complex on Early Maturing Pigeonpea [Cajanus cajan (L.) Millsp.]

Ram Keval, Hanumanth ., Snehel Chakravarty & Sabuj Ganguly · Advances in Research · 2018

Aim: To evaluate the comparative efficacy of different insecticidal treatments against Helicoverpa armigera, Maruca vitrata, Melanagromyza obtusa, and Clavigralla gibbosa on two cultivars of pigeonpea. Experimental Design: Factorial Randomized Block Design with three replications...

Open access Research Article 10.9734/AIR/2018/39290

Inventory and Composition of Prevalent Agroforestry Systems of Kashmir Himalaya

Merajudin Dar, K. N. Qaisar, Suheel Ahmad & Akhlaq A. Wani · Advances in Research · 2018

Agroforestry, which is the inclusion of woody perennials in farming systems, has been practiced as traditional land use and livelihood option in Jammu and Kashmir state of India since time immemorial. In the present investigation, Ganderbal district of Kashmir valley was selected...

Open access Research Article 10.9734/AIR/2018/39907

Dual Fueling a Diesel Engine with Producer Gas Produced from Woodchips

Richard Bates & Klaus Dölle · Advances in Research · 2018

The aim of this work was to study the diesel fuel savings in dual fueling a small diesel powered genset with a small Imbert style downdraft gasifier fueled with hardwood wood chips. Eight different runs were conducted, five with the engine fueled with diesel alone to characterize...

Open access Research Article 10.9734/AIR/2018/39431