Search results for “Analysis”

About 100 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching Analysis — open any to read the full text, or download the PDF or XML.

Vibrational, Ultra Violet, Natural Bond Orbital Analysis of E-1 using Quantum Mechanical Computations and Experimental Spectra.

Sep 2016 DOI 10.14302/issn.2377-2549.jndc-16-1119
H. SaleemCorresponding author

The FT-IR, FT-Raman and UV-Vis spectra of E-[1-(3'-methylthienyl)-5-Phenyl-2,4-Pentadiene-3-one (MPPO) were recorded. The optimized molecular bond parameters, harmonic frequencies were calculated using B3LYP method with 6-311++G (d,p) basis set.The various normal modes were precisely assigned with t…

Anti-Depression Medication Taking and Risk of Metabolic Syndrome among US Citizens Aged 60+ years: an Across-sectional Analysis of the NHANES 2007-2008

Jul 2016 DOI 10.14302/issn.2474-9273.jbtm-15-817
Jian LiuCorresponding author

Objective: To examine whether having metabolic syndrome (MS) among seniors is associated with using anti-depression medication. Methods: A total of 1366 (617 men and 749 women) individuals aged 60+ years from the NHANES 2007/08 survey who had no reported heart disease and/or cancers but had informat…

Vibrational Spectral Analysis and First Order Hyperpolarizability Calculations on (E)-N′-(furan-2-yl methylene) Nicotinohydrazide

Apr 2016 DOI 10.14302/issn.2377-2549.jndc-16-949
Saleem H.Corresponding author Department of Physics, Annamalai University, Annamalainagar-608 002, Tamil Nadu, India

Vibrational spectral analysis and first order hyperpolarizability calculations on (E)-N′-(furan-2- ylmethylene) nicotinohydrazide (F2CNH), a novel, organic, hydrozone Schiff base compound was synthesized and its structure was characterized by FT-IR, FT-Raman and UV-visible spectrum. The optimized mo…

High expression of miR-21 in tissue correlated with the poor survival of patients with esophageal cancer: a pilot study using the meta-analysis

Mar 2016 DOI 10.14302/issn.2474-3585.jpmc-15-757
Hong LiuCorresponding author Xijing Hospital of Digestive Diseases, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032,Shaanxi Province, China

Objective: MicroRNAs are involved in the onset, progression and dissemination of esophageal cancer, and they may be useful as prognostic biomarkers. This study aims to evaluate the relation of miR-21 expression and the prognosis of esophageal cancer patients. Methods: In this study, a meta-analysis…

Computational STAT4 rSNP Analysis, Transcriptional Factor Binding Sites and Disease

Feb 2016 DOI 10.14302/issn.2374-9431.jbd-15-890
Norman E. BurokerCorresponding author

Purpose Signal Transducer and Activator of Transcription 4 (STAT4) is important for signaling by interleukins (IL-12 and IL-23) and type 1 interferons and has been found to have several simple nucleotide polymorphisms (SNPs) associated with human disease. STAT4 SNPs were computationally examined wit…

Computational EPAS1 rSNP Analysis, Transcriptional Factor Binding Sites and High Altitude Sickness or Adaptation

Feb 2016 DOI 10.14302/issn.2326-0793.jpgr-15-889
Norman E. BurokerCorresponding author

Purpose The endothetal Per-Arnt-Sim (PAS) domain protein 1 (EPAS1) gene which encodes hypoxia-inducible-factor-2 alpha (HIF2a) is a transcription factor that is involved in the response to hypoxia. EPAS1 has been found to have four (rs56721780, rs6756667, rs7589621, rs1868092) simple nucleotide poly…

Mechanisms Associated with Acquisition of Resistance to Butyrate-Induced Apoptosis in Colorectal Cancer Cells Using Gene Expression Analysis

Dec 2014 DOI 10.14302/issn.2326-0793.jpgr-14-598
Kim YC FungCorresponding author

Colorectal cancer is one of the most commonly diagnosed cancers worldwide and its prevalence can be reduced by changes to lifestyle and diet. Fermentation of dietary fibre by the gut microbiota and formation of short chain fatty acids, in particular butyrate, is widely thought to play a role in prev…

Predictors of Averse Events After Total Laryngectomy: An Analysis of the 2005-2011 NSQIP Datasets

Nov 2014 DOI 10.14302/issn.2379-8572.joa-14-429
Jon Ver HalenCorresponding author

Background: We reviewed the 2005-2011 ACS-NSQIP database to evaluate factors associated with adverse events (AE) after total laryngectomy (TL). Methods: All total laryngectomies performed from 2006 to 2011 were identified for analysis. The cohort was characterized with respect to preoperative and de…

The construct Validity of the CES-D among HIV-Infected Perinatal Thai Women: Explanatory and Confirmatory Factor Analysis

Jun 2014 DOI 10.14302/issn.2324-7339.jcrhap-12-158
Ratchneewan RossCorresponding author

It is important to measure depressive symptoms in HIV-infected individuals because depressive symptoms have been found to be correlated with faster progression to AIDS. Worldwide, the CES-D has been used to assess depressive symptoms and examined for its construct validity. However, no previous stud…

Path Analysis of Physical Symptoms, Emotional Support, Self-Esteem, and Depressive Symptoms in HIV-Positive Perinatal Women in Thailand

May 2014 DOI 10.14302/issn.2324-7339.jcrhap-12-147
Ratchneewan RossCorresponding author

Evidence shows that depressive symptoms are associated with faster progression to AIDS in HIV-infected populations. Physical symptoms, self-esteem, and emotional support have been reported to play a major role in contributing to depressive symptoms. However, comparisons of different sources of suppo…

Cognitive Functioning in Adults Aging with HIV: A Cross-Sectional Analysis of Cognitive Subtypes and Influential Factors

Feb 2014 DOI 10.14302/issn.2324-7339.jcrhap-13-191
Pariya L. FazeliCorresponding author

Objective: This cross-sectional study examined cognitive subtypes and influential factors in HIV-positive (HIV+) adults. Method: Two-step cluster analysis was conducted on a neurocognitive test battery in a sample (N = 78) of adults and older adults with HIV (Mage = 46.1). Next, cognitive, functiona…

Optimization and ZSPORE Analysis of Affinity Purification Coupled with Tandem Mass Spectrometry in Mammalian Cells

Dec 2012 DOI 10.14302/issn.2326-0793.jpgr-12-100
Shitao LiCorresponding author

Defining protein-protein interactions is essential for understanding the mechanisms by which cells regulate basic functions, such as metabolism, transcription, and signal transduction. Affinity purification followed by tandem mass spectrometry (AP-MS) has application for discovery of new interactors…

Technical Evaluation of Automated Left Ventricular Quantification in Cardiac Magnetic Resonance Imaging: Comparison with Manual Reference Measurements

Oct 2026 DOI 10.14302/issn.2768-0207.jbr-26-6477
Suha Faleh AlharbiCorresponding author

Background Automated left ventricular (LV) quantification may reduce the manual post-processing burden of cardiac magnetic resonance (CMR) imaging but requires evaluation against manual reference measurements before routine clinical use. Purpose To evaluate automated CMR post-processing for LV quant…

Carbapenem-resistant Enterobacterales at a quaternary public hospital in Durban, KwaZulu-Natal: Ascertaining the clinical and molecular paradigm shift following COVID-19

Oct 2026 DOI 10.14302/issn.2690-4721.ijcm-26-6425
Nitesh BrijlalCorresponding author

Background Extensive carbapenem use has resulted in an increasing occurrence of difficult-to-treat resistant gram-negative bacteria (DTR-GNB), such as carbapenem-resistant Enterobacterales (CREs). The international antimicrobial resistance (AMR) landscape was profoundly impacted due to varying antib…

Beyond Risk Awareness: Confidence, Trust, and Behavioral Access in Influenza Vaccination Decisions Among Chinese Parents

Sep 2026 DOI 10.14302/issn.2641-4538.jphi-26-6405
Chuxuan ZhangCorresponding author

Despite the availability of influenza vaccines and recommendations, vaccination rates among the Chinese population have remained low and below desired public health targets. This student-led study examined how Chinese parents understand and make decisions about influenza vaccination. Using perceptio…

The Advantages of Employing the Immune Response Mediated by Immunoglobulins in Preclinical and Clinical Research: An Essential Review

Sep 2026
Yilkal Tariku BelayCorresponding author

Immunoglobulins, commonly known as antibodies, are glycoprotein molecules present on B lymphocytes and within the bloodstream. They are essential components of the immune response, as they detect the harmful molecules of test compounds and stimulate the immune system to manifest proportional counter…

Assessing the Effects of Blessing (Biofield) Energy Treatment on Zea mays L. saccharata Productivity

Sep 2026 DOI 10.14302/issn.2638-4469.japb-26-6431
Snehasis JanaCorresponding author

Background Sweet corn (Zea mays L. saccharata) is a high-demand, nutrient-sensitive cereal crops whose yield and crop quality depend heavily on early vegetative vigor and stress resilience. Spiritual Blessing (Biofield) Energy Treatment (SBET) has emerged as a non-invasive, biostimulatory approach t…

Balancing Tradition and Modernity: Smallholder Farmer Perspectives on Fertilizer Adoption and Improved Crop Varieties in the Teso Sub-Region, Uganda

Aug 2026 DOI 10.14302/issn.2693-1176.ijgh-26-6367
Vivien AkulloCorresponding author

Background Smallholder farmers in Uganda's Teso Sub-Region are increasingly adopting fertilizers and improved crop varieties in response to declining soil fertility, climate variability, and the need to improve agricultural productivity. However, limited evidence exists on how farmers perceive and i…

Skilled Birth Attendance and Quality of Life among Young Mothers in Eastern Uganda: Evidence from a Cross-Sectional Study

Jul 2026 DOI 10.14302/issn.2693-1176.ijgh-26-6308
Joan NakkaziCorresponding author

Introduction Skilled birth attendance (SBA) is a proven intervention for reducing maternal and newborn morbidity and mortality through the prevention and management of childbirth complications. While its survival benefits are well established, less is known about its association with health-related…

Maternal Healthcare Utilization and Health-Related Quality of Life among Young Pregnant Mothers Aged 10-24 Years in Eastern Uganda: A Cross-sectional Study

Jul 2026 DOI 10.14302/issn.2693-1176.ijgh-26-6309
Joan NakkaziCorresponding author

Introduction Young pregnant mothers experience heightened biological, social, and economic vulnerabilities that may compromise health-related quality of life (HRQoL), especially in low-resource settings. Although maternal healthcare service utilization (MHCSU) improves clinical outcomes, evidence li…

Frequently asked questions

Are these articles peer-reviewed?
Yes. Articles published at Open Access Pub go through single-blind peer review (double-blind on request) under an editorial board before publication.
Are the articles free to read?
Yes. Every article is open access — read the full text online for free and download the PDF or XML, with no paywall or subscription.
How do I cite an article?
Use the DOI shown on each result and on the article page; it is the permanent, citable link to the article.
How do I read or download an article?
Click "Read full text" to open the article HTML, or use the PDF / XML buttons on each card to download it.