Table of Content

Open Access Original Research

Intranasal Insulin in Alzheimer’s Disease: A Pragmatic Account

Received: 15 March 2019;  Published: 13 August 2019;  doi: 10.21926/obm.geriatr.1903069

Abstract

Pragmatic competence includes the capacity to express illocutionary force and successfully achieve perlocutionary effects, in order to guarantee fully functional communication exchanges. Improved pragmatic competence in patients has been found in patients with Mild Cognitive Impairment (MCI) and early to moderate Alzheimer’s Disease (AD) in the domains of jokes, self-expression and empathy after extended, targeted intranasal insulin therapy. In this paper it is argued that extended intra-nasal insulin treatment can [...]

1873 10509

Open Access Original Research

Effect of Acute Moderate-Intensity Exercise on Autobiographical Episodic Memory and Semantic Memory

Received: 27 April 2019;  Published: 04 July 2019;  doi: 10.21926/obm.icm.1903042

Abstract

Background: The objective of this study was to evaluate the effects of acute moderate-intensity exercise on autobiographical episodic memory and semantic memory. Methods: A two-arm, parallel-group randomized controlled intervention was employed. The experimental group engaged in an acute bout of treadmill exercise for 15 minutes (70% of heart rate max), while the control group engaged in a time-matched seated activity. For episodic autobiographical memory, participants recalled as many personal memories of events f [...]

1852 10508

Open Access Original Research

Exploring the Potential of Phase Change Material for Thermal Energy Storage in Building Envelopes

Received: 16 June 2023;  Published: 08 September 2023;  doi: 10.21926/jept.2303027

Abstract

Buildings, with their significant energy consumption, pose a pressing concern for the future. Inadequate heating, ventilation, and air-conditioning (HVAC) systems further exacerbate thermal management difficulties and energy requirements. To address these challenges, Phase Change Materials (PCMs) offer valuable potential for sustainable energy reduction within the building sector, leveraging passive cooling and heating techniques. Numerical study has been conducted to explore the impact of embedding PCM within the [...]

1219 10508

Open Access Short Communication

Narratives about Menopause

Received: 28 August 2023;  Published: 30 October 2023;  doi: 10.21926/obm.geriatr.2304256

Abstract

Narratives and how women interpret their symptoms have always been a part of how menopause is experienced. Today, as women feel more accessible to talk about menopause, new narratives are being formed and negotiated - both to menopause and concerning women becoming older. These different narratives mirror the fact that the transitional phase differs from woman to woman and that some women experience many symptoms while others do not seem bothered at all. Some narratives underscore menopause as a transformative peri [...]

1666 10502

Open Access Original Research

Adapted Time Slice Model of Pinch Analysis for Direct-Indirect Heat Recovery in Buildings

Received: 13 January 2022;  Published: 12 April 2022;  doi: 10.21926/jept.2202013

Abstract

Heat integration techniques such as pinch analysis can play a significant role in saving energy in the design of buildings. The application of pinch analysis in this sector encounters difficulties due to the highly time-dependent behavior of energy streams such as waste heat and solar thermal collectors, as well as the possible need for heat storage units (HSUs). The existing pinch models in the literature either bear little relation to reality because they ignore the time dependency of the streams, or they do not [...]

1341 10502

Open Access Original Research

A Neural Network Evidence of the Nexus Among Air Pollution, Economic Growth, and COVID-19 Deaths in the Hubei Area

Received: 19 February 2021;  Published: 06 May 2021;  doi: 10.21926/aeer.2102008

Abstract

In this study, we used an image neural network model to assess the relationship between economic growth, pollution (PM2.5, PM10, and CO2), and deaths from COVID-19 in the Hubei area (China). Data analysis, neural network analysis, and deep learning experiments were carried out to assess the relationship among COVID-19 deaths, air pollution, and economic growth in China (Hubei province, the epicenter of the COVID-19 pandemic). We collected daily data at a city level from January 20 to July 31, 2020. We used main cit [...]

1478 10499

Open Access Review

Recruiting Perinatal Fathers to Interventions and Research: A Conceptual Model of Engagement and Integrative Review of Barriers Encountered and Strategies Used

Received: 31 May 2022;  Published: 14 September 2022;  doi: 10.21926/obm.icm.2203041

Abstract

The perinatal period represents a unique developmental window for families and an opportunity to reach and engage fathers in research and preventive interventions. The distinctiveness of this period stems from the changes and stressors that parents experience which affect their openness to enroll in interventions (e.g., adaptive parenting, physical and mental health, relationship skills, and economic self-sufficiency) and participate in research. While long understudied, paternal research in the perinatal period ha [...]

1495 10499

Open Access Research Article

Phase Equilibrium in ZrO2-CeO2-Eu2O3 System at a Temperature of 1500 °C

Received: 24 May 2021;  Published: 02 September 2021;  doi: 10.21926/rpm.2103036

Abstract

The phase equilibria and structural transformations in the ternary ZrO2-CeO2-Eu2O3 system at 1500 °C were studied by X-ray diffraction and scanning electron microscopy in the overall concentration range. The system was found to constitute fields of solid solutions based on the tetragonal (T) modification of ZrO2, cubic (C) and monoclinic (B) modifications of Eu2O3, cubic with a fluorite-type structure (F) modifications of CeO2 (ZrO2), and ordered intermediate phase with a pyrochlore-type structure of Eu2Zr2O [...]

1868 10499

Open Access Research Article

Professionals’ Views on Offering Pre-Natal Testing for Adult Onset Cancer Susceptibility. Reconciling Personal and Professional Ethical Conflicts, Coping Strategies and Need for Policy Transparency

Received: 30 December 2019;  Published: 26 April 2020;  doi: 10.21926/obm.genet.2002108

Abstract

This paper explores views of healthcare professionals (HCPs) in genetics and foetal medicine settings on offering pre-natal diagnosis (PND) for adult onset cancer susceptibility (AOCS) genes. Study participants came from different disciplinary backgrounds and all had considered implications of offering PND for AOCS, directly or indirectly, from professional and personal perspectives. Foetal medicine and genetics teams are accustomed to offering PND with the possibility of terminating an affected foetus on the basis [...]

1993 10498

Open Access Research Article

The Liquid-Mediated Synthesis and Performance Evaluation of Li-Zr-F Composite for Ion-Conduction

Received: 04 December 2022;  Published: 20 February 2023;  doi: 10.21926/jept.2301010

Abstract

Crystalline lithium fluoride (LiF) has been intensively pursued as potential alternative solid electrolytes (SEs) owing to its excellent chemical and electrochemical oxidation stability, and good deformability. However, due to its low ion conductivity, LiF is still challenging for practical SE applications. Herein, Li-Zr-F composite-based SE by liquid-mediated synthesis is proposed to be studied. methanol (CH3OH) was mainly evaluated as a liquid-mediated precursor for synthesizing Li-Zr-F composites under the stoic [...]

1989 10498

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