Scientific & Academic Publishing

SAP is an open access publisher of journals covering a wide range of academic disciplines.

Special Offer

30%
Discounts on Article Processing Charges
Some of SAP journals offer 30% discount on article processing charges for the purpose of attracting high quality articles. The discount is effective for submissions from November 1, 2015-October 31, 2018.

Call for Special Issue Proposals

All Special issues feature specifically aimed and targeted topics of interest contributed by authors responding to a particular Call for Papers or by invitation, edited by guest editor(s). We encourage you to submit proposals for creating special issues in areas that are of interest to the Journal.

Please complete your proposal (see the template) and send it to the Assistant Editor. (editor@sapub.org)

Feautured Books

We sincerely welcome all you authors to deliver your precious book manuscripts to us, and we are going to do our utmost to help your works be published under your requirements to your satisfaction. We aim to add value to your books by offering high-quality services and expertise not available anywhere else. What’s more, we offer increased visibility for your book through our large community of respected and well-known resources.

If you want to publish your own books, please feel free to contact our book publishing business at: book@sapub.org.
PreviousNext
h5-
index Journals
Public Health Researchh5-index: 13
Nanoscience and Nanotechnologyh5-index: 14
International Journal of Agriculture and Forestryh5-index: 11
Resources and Environmenth5-index: 11
International Journal of Energy Engineeringh5-index: 10
American Journal of Economicsh5-index: 10
American Journal of Biomedical Engineeringh5-index: 10
American Journal of Materials Scienceh5-index: 10

Browse by Subject

Featured Journals

Numbers

133

Online Journals

10K +

Articles Published

60M +

Article Views

28M +

Downloads

10K +

On Board Editors

177

Indexing Databases

International Distribution of SAP Editors

29%
North America
47%
Europe
18%
Asia
2%
South America
3%
Oceania
1%
Africa

Partners

Our Key Strengths

Newsletter

Just enter your email address below,we will share with you the latest information of journals published by SAP. Plus, you can easily unsubscribe at any time, and we'll never share your email address with anyone.

Latest Published Papers

Building Shape that Promotes Sustainable Architecture. Evaluation of the Indicative Factors and Its Relation with the Construction Costs

Alfredo Esteves, Matias J. Esteves, María V. Mercado, Gustavo Barea, Daniel Gelardi

Architecture Research, 2018, 8(4), pp. 111-122

DOI: 10.5923/j.arch.20180804.01

Open Access
The energy that the building sector consume including both, the production and operation of buildings are directly proportional to the shape and the thermo-physical properties of the building envelope. The shapes that the architect decides on influences the costs of the construction as well as the ...

Full-Text HTMLDownload Full-Text PDF

145 Views  58 Downloads

Nutritive Value of Bark Extracts from the “White Variety” of Byttneria Catalpifolia, a Wild Edible Plant, Consumed as Stem Vegetable in Western of Côte d’Ivoire

Gonou Aline Tokpa, Chépo Ghislaine Dan, Tia Jean Gonnety, Meuwiah Betty Faulet, Kouadio Ignace Kouassi, Adama Bakayoko, Kouakou Brou

Food and Public Health, 2018, 8(3), pp. 72-78

DOI: 10.5923/j.fph.20180803.03

Open Access
Analysis of bark extracts from “white variety” of Byttneria catalpifolia were assessed in order to provide consumers with information on the nutritive potential of this wild edible plant. Ash, carbohydrates, protein, fiber, fat and moisture were measured using AOAC methods in bark and ...

Full-Text HTMLDownload Full-Text PDF

122 Views  77 Downloads

Speech Perception of Text-To-Speech English Sounds by Japanese High School Students

Harumi Kataoka

Education, 2018, 8(3), pp. 54-62

DOI: 10.5923/j.edu.20180803.04

Open Access
The purpose of this study was to investigate whether 21 Japanese high school students were able to notice any difference between Text-To-Speech (TTS) voice rendering and human voices, that is, whether there was any “perception gap,” via a listening test. The TTS voice used was generated by ...

Full-Text HTMLDownload Full-Text PDF

118 Views  56 Downloads

Pipeline Leakage Detection by Means of Acoustic Emission Technique Using Cross-Correlation Function

Marcel Nicola, Claudiu-Ionel Nicola, Adrian Vintilă, Iulian Hurezeanu, Marian Duță

Journal of Mechanical Engineering and Automation, 2018, 8(2), pp. 59-67

DOI: 10.5923/j.jmea.20180802.03

Open Access
There are many difficulties and constraints when carrying out the inspection and maintenance of underground technological pipes. Accidental leakage occurs invariably and can represent a matter of great concern for the environment and the economy. In addition, during the last decade, reliable and ...

Full-Text HTMLDownload Full-Text PDF

119 Views  51 Downloads

Principal Component Analysis of Crime Rate in Nigeria: A Case Study of Ekiti and Osun State

Faweya O., Adeniran A. T., Balogun K. O.

American Journal of Mathematics and Statistics, 2018, 8(4), pp. 79-88

DOI: 10.5923/j.ajms.20180804.01

Open Access
Criminal activities of various forms are perpetrated both among the youths and the old at alarming rate in Nigeria. They are numerous and coherent and sometimes cumbersome to distinguish one from the others. In this study, statistical analysis showed that the commonly committed crimes out of others ...

Full-Text HTMLDownload Full-Text PDF

102 Views  47 Downloads

Copeptin in Pregnancy Induced Hypertension and Pre-eclamptic Egyptian Women: Relation with CD62p; A Case Control Study

Ola Sayed Mohamed, Noha Abdel-Rahman Eldesoky, Naglaa Feisal Younis, Ahmed Abdel-Aziz El-Mandoury

Research in Obstetrics and Gynecology, 2018, 6(2), pp. 23-31

DOI: 10.5923/j.rog.20180602.01

Open Access
Background: Copeptin, a protein co-secreted with vasopressin, was found to be linked with various diseases; however, its role in pregnancy induced Hypertension (PIH) and pre-eclampsia (PE) is still unclear and up to our knowledge, this is the first time to investigate its concomitant usage ...

Full-Text HTMLDownload Full-Text PDF

154 Views  70 Downloads

Geochemistry and Petrology of Guguruji Amphibolites from Egbe-Isanlu Schist Belt, Southwestern Nigeria

Olusola Amos OlaOlorun, Akindele Ojo Oyinloye, Adeola Rita Adeleye

Geosciences, 2018, 8(1), pp. 14-20

DOI: 10.5923/j.geo.20180801.03

Open Access
Geochemistry and petrology of Guguruji amphibolites from Egbe-Isanlu Schist belt, Southwestern Nigeria has been carried out to determine its nature and geochemical characteristics. The petrographic study of some of the samples reveals that mineral composition is uniform in some exposures and varied ...

Full-Text HTMLDownload Full-Text PDF

233 Views  93 Downloads
ICV
ICV 2016
American Journal of Chemistry88.00
American Journal of Biochemistry88.00
Public Health Research85.90
International Journal of Nursing Science85.90
Journal of Health Science85.90
International Journal of Diabetes Research85.90
American Journal of Medicine and Medical Sciences85.90

Most Cited Papers

Internet of Things: Ubiquitous Home Control and Monitoring System using Android based Smart Phone

Rajeev Piyare

International Journal of Internet of Things, 2013, 2(1), pp. 5-11

DOI: 10.5923/j.ijit.20130201.02

Open Access

This paper presents a low cost and flexible home control and monitoring system using an embedded micro-web server, with IP connectivity for accessing and controlling devices and appliances remotely using Android based Smart phone app. The proposed system does not require a dedicated server PC with respect to similar systems and offers a novel communication protocol to monitor and control the home environment with more than just the switching functionality. To demonstrate the feasibility and effectiveness of this system, devices such as light switches, power plug, temperature sensor and current sensor have been integrated with the proposed home control system.

Full-Text HTMLDownload Full-Text PDF

143
Citations

Biomedical Magnesium Alloys: A Review of Material Properties, Surface Modifications and Potential as a Biodegradable Orthopaedic Implant

Gérrard Eddy Jai Poinern, Sridevi Brundavanam, Derek Fawcett

American Journal of Biomedical Engineering, 2012, 2(6), pp. 218-240

DOI: 10.5923/j.ajbe.20120206.02

Open Access

This paper presents a low cost and flexible home control and monitoring system using an embedded micro-web server, with IP connectivity for accessing and controlling devices and appliances remotely using Android based Smart phone app. The proposed system does not require a dedicated server PC with respect to similar systems and offers a novel communication protocol to monitor and control the home environment with more than just the switching functionality. To demonstrate the feasibility and effectiveness of this system, devices such as light switches, power plug, temperature sensor and current sensor have been integrated with the proposed home control system.

Full-Text HTMLDownload Full-Text PDF

115
Citations

Aqueous Two Phase Systems for the Recovery of Biomolecules – A Review

Selvaraj Raja, Vytla Ramachandra Murty, Varadavenkatesan Thivaharan, Vinayagam Rajasekar, Vinayagam Ramesh

Science and Technology, 2011, 1(1), pp. 7-16

DOI: 10.5923/j.scit.20110101.02

Open Access

Aqueous two phase system (ATPS) is a liquid – liquid extraction method which employs two aqueous phases having applications in the field of biotechnology for the separation and purification of biological materials such as proteins, enzymes, nucleic acids, virus, antibodies and cell organelles. This review discusses the basic principles of ATPS, the factors affecting partitioning, optimization by design of experiments and the recent applications like extractive fermentation, membrane supported liquid – liquid extraction and aqueous two phase floatation. A comparative study between ATPS and other conventional methods is also discussed. The emphasis is given to PEG/salt two-phase systems because of the low cost of the system.

Full-Text HTMLDownload Full-Text PDF

108
Citations

Latest Special Issue - Call for Papers

No data

The following general guidelines may help you in preparing and editing the special issue and you can also check our current call for papers for special issues.

Please complete your proposal (see the template) and send it to the Assistant Editor(editorialboard.sapub@gmail.com, editorialboard2.sapub@gmail.com).

Home  |  About Us  |  Terms and Conditions  |  Privacy Policy  |  Feedback  |  Sitemap  |  Contact Us

Copyright © 2011 - 2018 Scientific & Academic Publishing Co. All rights reserved.