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All published articles 118184

How the Deccan Volcanism and the Chicxulub Asteroid Impact Resulted in the Biological Crisis Ending the Mesozoic Era

Zeev Lewy · Journal of Geography, Environment and Earth Science International · 2015

The direct causes for the end-Cretaceous biological crisis are still enigmatic despite of the numerous studies carried out at the Chicxulub asteroid impact site and in the Indian late Cretaceous Deccan volcanic province. None of the discussed physical and chemical devastating fac...

Open access Research Article 10.9734/JGEESI/2015/17721

Antioxidant Properties of Fermented Kolanut husk and Testa of Three Species of Kolanut: Cola acuminata, Cola nitida and Cola verticillata

T. B. Fabunmi & D. J. Arotupin · Biotechnology Journal International · 2015

Excessive free radicals in the body system are known to cause oxidative stress, resulting in some pathological conditions which are fast becoming a challenge that needs urgent attention. Plants are known to be good sources of antioxidants that have the potential of scavenging for...

Open access Research Article 10.9734/BBJ/2015/18443

Renal Protective Effect of Ethanolic Leaf Extract of Gongronema latifolium Benth in Acetaminophen-induced Renal Toxicity in Male Albino Rats

Chinedu Imo & Friday O. Uhegbu · Chemical Science International Journal · 2015

Aim: To evaluate the renal protective effect of ethanolic leaf extract of Gongronema latifolium Benth in acetaminophen-induced renal toxicity in albino rats. Place and Duration of Study: Department of Biochemistry, Abia State University, Uturu, Abia State, Nigeria, between Octobe...

Open access Research Article 10.9734/ACSJ/2015/18881

Dynamics of Soil Fungal Population in Herbicide Resistant Canola Fields

Ravneet Kaur, Harvinder S. Syan, Suha Jabaji, Denis Pageau & Jaswinder Singh · International Journal of Plant & Soil Science · 2015

High yielding and stress tolerant crops are vital for food security needs of a growing population. New approaches are being devised to develop genetically modified (GM) plants suitable for changing climate, resistance to pests and herbicides and enhanced nutrition. Despite having...

Open access Research Article 10.9734/IJPSS/2015/18828

Effectiveness of Phosphate Rock Application Methods and Frequencies on Soil Available P and Uptake by the Leafy Vegetable Amaranth

R. R. Minja, J. A. Ngailo, N. E. Mwalukasa & L. S. Kyando · International Journal of Plant & Soil Science · 2015

Low solubility of phosphate rock (PR) limits its direct application to leafy vegetables. However the low solubility and slow P releasing characteristics contribute to higher residual effect than water soluble P fertilizers. A pot experiment was conducted over three crop cycles at...

Open access Research Article 10.9734/IJPSS/2015/18484

Effect of Plant Density on Growth and Yield of Tomato (Solanum lycopersicum L.) at Thai Nguyen, Vietnam

Nguyen Minh Tuan & Nguyen Thi Mao · International Journal of Plant & Soil Science · 2015

This study was conducted to evaluate the planting density on growth and yield of tomato fruit to determine the optimum planting density. Plant height, number of leaves per plant, fruit set, number of fruit per plant, fruit weight and fruit yield were recorded. Results indicated t...

Open access Research Article 10.9734/IJPSS/2015/18573

Assessment of Heavy Metal Contamination in Urban Soils of Chittagong City, Bangladesh

M. Alamgir, M. Islam, N. Hossain, M. G. Kibria & M. M. Rahman · International Journal of Plant & Soil Science · 2015

In order to assess the distribution of heavy metals in the urban environment; concentrations of Cd, Cu, Pb, Mn, Ni and Zn were measured on 21 topsoil samples collected from roadside soils of Chittagong city. The heavy metal concentrations were determined by flame atomic absorptio...

Open access Research Article 10.9734/IJPSS/2015/18424

Notes on Admissible Solutions of a Class of Dierential Equations

Weiran Lü, Nana Liu, Qiuying Li & Chungchun Yang · Journal of Advances in Mathematics and Computer Science · 2015

Aims/ objectives: Let Q1; Q2 and Q3 be three non-vanishing meromorphic functions, and be an entire function. In this paper, we consider the dierential equation of the form: and derive some necessary conditions ( in terms of Qj (j = 1; 2; 3) and ) for the existence of an admissibl...

Open access Research Article 10.9734/BJMCS/2015/18246

Cluster Analysis as a Strategy of Grouping to Construct Goodness-of-Fit Tests when the Continuous Covariates Present in the Logistic Regression Model

Jassim N. Hussain & Atheer J. Nassir · Journal of Advances in Mathematics and Computer Science · 2015

When continuous covariates are present, classical Pearson and deviance goodness-of-fit tests to assess logistic model fit break down. Many goodness-of-fit (GOF) tests such as Hosmer–Lemeshow tests can be used in these situations. Meanwhile, it is simple to perform and widely used...

Open access Research Article 10.9734/BJMCS/2015/18616

Evaluation of Agrobacterium-mediated Transformation of Two Nigerian Cassava (Manihot esculenta Crantz) Cultivars TME 419 and “Okwuoto”

F. A. Nkaa, E. E. Ene-Obong, S. O. Afuape, I. C. Okwuonu, S. S. Kahya & N. J. Taylor · Journal of Advances in Biology & Biotechnology · 2015

For efficient transformation of cassava to enhance the productivity of the crop, developing effective protocol for the genetic transformation is necessary. Ten Nigerian cassava cultivars were screened in vitro for production of friable embryogenic callus (FEC) and transformation...

Open access Research Article 10.9734/JABB/2015/18603

Benefit-risk Assessment of Fish and Fish Products in the Norwegian Diet – An Update

Janneche Utne Skåre, Anne Lise Brantsæter, Livar Frøyland, Gro-Ingunn Hemre, Helle Katrine Knutsen, Inger Therese L. Lillegaard & Bente Torstensen · European Journal of Nutrition & Food Safety · 2015

Request from the Norwegian Food Safety Authority (NFSA) In September 2013, the Norwegian Food Safety Authority requested VKM to update relevant parts of the benefit-risk assessment of fish in the Norwegian diet published by VKM in 2006. The background for the request was new know...

Open access Research Article 10.9734/EJNFS/2015/18605

Barriers to Implementation of Facility-based Kangaroo Mother Care for Pre-term and Low Birth Weight Infants in River Nile State, Sudan; 2014

Asma Abdelaal Abdalla & Eman Aljaali Hamid Muhammed Ali · Journal of Advances in Medicine and Medical Research · 2015

Background: Prematurity and low birth weight (LBW) currently account for approximately 40% of neonatal deaths in developing countries. Objectives: To identify major factors that limit the introduction of kangaroo mother care (KMC) services in River Nile State, Sudan. Methods: A f...

Open access Research Article 10.9734/BJMMR/2015/18741

Peak Expiratory Flow (PEF) in Relation to Selected Anthropometric Parameters in Healthy Adult Males of Kumaun Region of India: A Comparative Study

Kumari Poonam, Mehar Bano, Kamlesh Jha & Parveen Bhardwaj · Journal of Advances in Medicine and Medical Research · 2015

Background: PEF is a reasonably good measure of ventilatory function. It varies with various anthropometric parameters, geographical location of the subjects as well as various disease processes. Objective: To assess the relationship between PEF and certain selected anthropometri...

Open access Research Article 10.9734/BJMMR/2015/12460

Evaluation of Hepatic Function in Foals with Rhodococcosis after Treatment with Azithromycin and Rifampin

Ali Hassanpour & Hamidreza Alipour Kheirkhah · Journal of Scientific Research and Reports · 2015

This study was carried out to evaluate the effect of two antimicrobials, (azithromycin and rifampin), on Rhodococcosis, a foal disease caused by Rhodococcus equi and to evaluate potential effects of the treatment on foals’ hepatic function. This study was conducted on 17 infected...

Open access Research Article 10.9734/JSRR/2015/16132