scholarly journals Application of Analytical Methods for the Comprehensive Analysis of Oleogels—A Review

Polymers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 1934
Author(s):  
Andreea Pușcaș ◽  
Vlad Mureșan ◽  
Sevastița Muste
Keyword(s):  
Network Formation ◽  
Empirical Studies ◽  
Comprehensive Analysis ◽  
Future Research ◽  
Food Ingredient ◽  
Nano Structure ◽  
State Of Art

Numerous empirical studies have already been conducted on the innovative fat-replacing system defined as oleogel, creating a real urge for setting up a framework for future research, rather than conducting studies with arbitrary methods. This study re-evaluates the utility of some analyses and states some conclusions in order to eliminate the reluctance of food processors and consumers towards the utilization of oleogels as ingredients. The review presents extensively the methods applied for the characterization of various oleogels, while highlighting their addressability or inconveniences. The discussed methods were documented from the research published in the last five years. A classification of the methods is proposed based on their aims or the utility of the results, which either describe the nano-structure and the network formation, the quality of the resulting oleogel or its suitability as food ingredient or other edible purposes. The general conclusions drawn for some classes of oleogels were also revisited, in order to ease the understanding of the oleogel behaviour, to encourage innovative research approaches and to stimulate the progress in the state of art of knowledge.

scholarly journals The Underlying Order Induced by Orthogonality and the Quantum Speed Limit

2021 ◽  
Vol 3 (3) ◽  
pp. 376-388
Author(s):  
Francisco J. Sevilla ◽  
Andrea Valdés-Hernández ◽  
Alan J. Barrios
Keyword(s):  
Energy Spectrum ◽  
Energy Distribution ◽  
Finite Time ◽  
Complete Characterization ◽  
Comprehensive Analysis ◽  
Orthogonality Condition ◽  
Speed Limit ◽  
Physical Quantities

We perform a comprehensive analysis of the set of parameters {ri} that provide the energy distribution of pure qutrits that evolve towards a distinguishable state at a finite time τ, when evolving under an arbitrary and time-independent Hamiltonian. The orthogonality condition is exactly solved, revealing a non-trivial interrelation between τ and the energy spectrum and allowing the classification of {ri} into families organized in a 2-simplex, δ2. Furthermore, the states determined by {ri} are likewise analyzed according to their quantum-speed limit. Namely, we construct a map that distinguishes those ris in δ2 correspondent to states whose orthogonality time is limited by the Mandelstam–Tamm bound from those restricted by the Margolus–Levitin one. Our results offer a complete characterization of the physical quantities that become relevant in both the preparation and study of the dynamics of three-level states evolving towards orthogonality.

scholarly journals Smartphones and Learning: An Extension of M-Learning or a Distinct Area of Inquiry

2022 ◽  
Vol 12 (1) ◽  
pp. 50
Author(s):  
Kendall Hartley ◽  
Alberto Andújar
Keyword(s):  
Future Research ◽  
Unique Role ◽  
Distinct Area ◽  
Unique Nature ◽  
Author Keywords ◽  
Learning Research ◽  
Research In Education

The smartphone has become an integral part of the education landscape. While there has been significant smartphone research in education under the guise of m-learning, the unique role of the device suggests that m-learning may not be an appropriate characterization. The purpose of this paper is to review the use of m-learning as a primary descriptor for smartphone- and learning-related research. In support of this goal, the paper reviews the definitions associated with m-learning, smartphones, and related technologies from the perspective of educational research. In addition, a review of author keywords of research on smartphones in education is used to provide context to the classification of the research. Finally, three theoretically guided smartphone programs are presented as evidence of the unique nature of smartphone and learning research. This review concludes with recommendations for the characterization of future research.

scholarly journals Service Level Agreement (SLA) in Utility Computing Systems

2012 ◽  
pp. 1-25 ◽  
Author(s):  
Linlin Wu ◽  
Rajkumar Buyya
Keyword(s):  
Service Level Agreement ◽  
Service Level ◽  
Future Research ◽  
Fundamental Issue ◽  
Utility Computing ◽  
Computing Systems ◽  
Comprehensive Survey ◽  
Autonomy Management ◽  
State Of Art

In recent years, extensive research has been conducted in the area of Service Level Agreement (SLA) for utility computing systems. An SLA is a formal contract used to guarantee that consumers’ service quality expectation can be achieved. In utility computing systems, the level of customer satisfaction is crucial, making SLAs significantly important in these environments. Fundamental issue is the management of SLAs, including SLA autonomy management or trade off among multiple Quality of Service (QoS) parameters. Many SLA languages and frameworks have been developed as solutions; however, there is no overall classification for these extensive works. Therefore, the aim of this chapter is to present a comprehensive survey of how SLAs are created, managed and used in utility computing environment. We discuss existing use cases from Grid and Cloud computing systems to identify the level of SLA realization in state-of-art systems and emerging challenges for future research.

Use of Assistive Technology to Empower Persons with Intellectual Disabilities

2016 ◽  
pp. 331-345
Author(s):  
Sanjeev Kumar Gupta
Keyword(s):  
Assistive Technology ◽  
Intellectual Disabilities ◽  
Empirical Studies ◽  
Health And Safety ◽  
Daily Activities ◽  
Future Research ◽  
Safety Communication ◽  
New Learning ◽  
Home Living

This chapter focuses on the use of assistive technology in persons with Intellectual Disabilities (IDs). Persons with IDs have significant limitations, both in intellectual functioning and in adaptive behaviors. The use of assistive technology is essential to help persons with IDs and make them independent in all spheres of life. Assistive technology devices and services can be used to teach, train, rehabilitate, and empower persons in a variety of daily activities viz. new learning, home living, employment, health and safety, communication, social activities, protection and leisure. Empirical studies suggest that assistive technology is effective in improving the quality of life of persons with IDs and make them less dependent on others. This chapter investigates the available research evidence on the use of assistive technology in IDs, discusses utilizations, impediments/barriers, implications and suggests recommendations for future research.

Use of Assistive Technology to Empower Persons with Intellectual Disabilities

2020 ◽  
pp. 431-445
Author(s):  
Sanjeev Kumar Gupta
Keyword(s):  
Assistive Technology ◽  
Intellectual Disabilities ◽  
Empirical Studies ◽  
Health And Safety ◽  
Daily Activities ◽  
Future Research ◽  
Safety Communication ◽  
New Learning ◽  
Home Living

This chapter focuses on the use of assistive technology in persons with Intellectual Disabilities (IDs). Persons with IDs have significant limitations, both in intellectual functioning and in adaptive behaviors. The use of assistive technology is essential to help persons with IDs and make them independent in all spheres of life. Assistive technology devices and services can be used to teach, train, rehabilitate, and empower persons in a variety of daily activities viz. new learning, home living, employment, health and safety, communication, social activities, protection and leisure. Empirical studies suggest that assistive technology is effective in improving the quality of life of persons with IDs and make them less dependent on others. This chapter investigates the available research evidence on the use of assistive technology in IDs, discusses utilizations, impediments/barriers, implications and suggests recommendations for future research.

Corporate social responsibility disclosures in Malaysia: evidence from large companies

2017 ◽  
Vol 13 (1) ◽  
pp. 177-202 ◽  
Author(s):  
Abdelkader Sadou ◽  
Fardous Alom ◽  
Hayatullah Laluddin
Keyword(s):  
Corporate Social Responsibility ◽  
Social Responsibility ◽  
Empirical Studies ◽  
Annual Reports ◽  
Future Research ◽  
Government Ownership ◽  
Content Type ◽  
The Government ◽  
Corporate Social

Purpose The purpose of this study is to examine whether there is any improvement in the extent and quality of corporate social responsibility disclosures (CSRD) in Malaysia between 2011 and 2014 and to determine the factors that influence the extent and quality of CSRD in these two years. Also, this study examines the methods of disclosures and the items that largest Malaysian companies addressed. Design/methodology/approach A self-constructed CSR is utilised to measure the extent and quality of CSRD in the annual reports of the top 71 Malaysian companies listed in Bursa Malaysia for the years 2011 and 2014. Multiple regressions along with their associated toolkits for data verification and diagnostic tests are used to assess the improvement in CSRD between 2011 and 2014 and the factors that affect CSRD. Findings Results show a slight increase in the extent and quality of CSRD between 2011 and 2014. With regards to the factors influencing CSRD, only awards are found to be significant in determining the extent and quality of CSRD either in 2011 or in 2014. Board size, ownership concentration, independent non-executives and return on assets influence both the extent and quality of CSRD in 2011. Director ownership and firm size determine the extent and quality of CSRD in 2014. Government ownership only influences the extent of CSRD in 2011. Research limitations/implications Some traditional limitations are found to be considered in future research, such as the use of annual reports as the only source of CSRD information. Results support the legitimacy theory that assumes that Malaysian companies disclose CSR information as a reflection of the incidents that happen in that environment of the firm without ignoring the role of the government in pushing those companies towards being socially responsible by issuing regulations, or in motivating those companies by introducing awards and giving fiscal facilities. Practical implications The results help the policymakers to introduce more awards in some domains that were less addressed by Malaysian companies and also to examine the causes behind the non-influence of the new Malaysian Code on Corporate Governance (MCCG 2012) on CSRD. Originality/value The study can be considered as one of the limited empirical studies that assess the changes in CSRD before and after the issuance of MCCG 2012 in Malaysia.

A Review of Drying Processes in the Production of Pumpkin Powder

2015 ◽  
Vol 11 (6) ◽  
pp. 789-799 ◽  
Author(s):  
Warawaran Roongruangsri ◽  
John E. Bronlund
Keyword(s):  
Future Research ◽  
Nutritional Values ◽  
Color Changes ◽  
Treatment Techniques ◽  
Pre Treatment ◽  
Local Companies ◽  
Pumpkin Powder ◽  
And Storage

Abstract Pumpkin is widely used as a valuable food source and is gaining the attention of healthcare consumers. Dried powdering pumpkin is an alternative way to increase the consumption. For these reasons, a sound knowledge of the processes for drying and powdering of pumpkin is needed. Therefore, the present review summarizes data from the literature and points out promising areas for further research. This review focused mainly on various processes of dried pumpkin powder, including pre-treatment techniques which can influence the quality of dried product. Impacts of drying and storage methods on quality changes were also revealed in dried pumpkin powder such as the loss of color, changes in texture or an off-flavor and decreases in carotenoids or other nutrients. Moreover, this review also collected the basic information about characterization of pumpkin fruit and also chemical characteristics and nutritional values of pumpkin. Finally, the review pointed out areas for future research to further elucidate the best methods of dried pumpkin powdering for the local companies.

scholarly journals Classification of Uremic Toxins and Their Role in Kidney Failure

2021 ◽  
pp. CJN.02660221
Author(s):  
Mitchell Rosner ◽  
Thiago Reis ◽  
Faeq Husain-Syed ◽  
Raymond Vanholder ◽  
Colin Hutchison ◽  
...  
Keyword(s):  
Classification Scheme ◽  
Clinical Symptoms ◽  
Holistic Approach ◽  
Physicochemical Characteristics ◽  
Consensus Conference ◽  
Uremic Toxins ◽  
Future Research ◽  
Major Focus

Advances in our understanding of uremic retention solutes, as well as improvements in hemodialysis membranes and other techniques designed to remove uremic retention solutes, offer opportunities to readdress the definition and classification of uremic toxins. A consensus conference was held to develop recommendations for an updated definition and classification scheme based upon a holistic approach that incorporates physicochemical characteristics, and, dialytic removal patterns of uremic retention solutes and their linkage to clinical symptoms and outcomes. The major focus is on removal of uremic retention solutes by hemodialysis. The identification of representative biomarkers for different classes of uremic retention solutes and their correlation to clinical symptoms and outcomes may facilitate personalized and targeted dialysis prescriptions to improve quality of life, morbidity, and mortality. Recommendations for areas of future research were also formulated, aimed at improving understanding of uremic solutes and improving outcomes in patients with chronic kidney disease.

scholarly journals SOCIAL INCLUSION OF CHILDREN DIAGNOSED WITHAUTISM SPECTRUM DISORDER IN INDIA: A LITERATURE REVIEW

2021 ◽  
Vol 7 (4) ◽  
Author(s):  
Malvika Samnani ◽  
Sujata Shahi ◽  
Manish Samnani ◽  
Kanika Nanda ◽  
Mansi Srivastava ◽  
...  
Keyword(s):  
Social Inclusion ◽  
Empirical Studies ◽  
Neurodevelopmental Disorder ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Future Research ◽  
Patterns Of Behavior ◽  
Data Source ◽  
Social Interaction Skills

<p>Autism Spectrum Disorder is a neurodevelopmental disorder defined by insufficiency in social communication and social interaction skills and restricted and repetitive patterns of behavior. The aim of this research was to analyze empirical studies on inclusion of children with Autism in India over the past 20 years and then propose recommendations for future research. A systematic process was used to conduct the review which included identifying the data source, assessing the quality of our studies, and drawing analysis of our findings. The result included different stakeholder’s perspectives which were parents and teachers. </p><p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0986/a.php" alt="Hit counter" /></p>

Using Facebook for Academic Purposes: Current Literature and Directions for Future Research

2017 ◽  
Vol 56 (8) ◽  
pp. 1384-1406 ◽  
Author(s):  
Lian Niu
Keyword(s):  
Response Bias ◽  
Teaching And Learning ◽  
Formal Education ◽  
Empirical Studies ◽  
Social Networking Site ◽  
Future Research ◽  
Student Centered Learning ◽  
Positive Effects ◽  
Reported Data

This study reviews the international literature on using Facebook for academic purposes to examine whether and how this popular social networking site contributes to teaching and learning in formal education. A review of 57 empirical studies on this topic suggest that (a) the majority of studies report positive effects or feedback of using Facebook for academic purposes, and recommend its integration into teaching and learning; (b) Facebook is shown to be effective as a platform for academic communication and effective in promoting student-centered learning; (c) the effects of Facebook used as Learning Management System are mixed and under-studied; (d) the quality of Facebook-related learning process and learning outcomes is under-studied; (e) Facebook may not be suitable for teaching in all disciplines; and (f) studies heavily rely on preexperimental design and self-reported data, which raises the issue of response bias. It is recommended that future research should (a) focus more on in-depth examination of the process and quality of learning using Facebook, (b) adopt quasi- or true experimental design to control for confounding factors, (c) properly address potential response bias by minimizing the relationship between researcher and students, and (d) more frequently adopt content analysis to reduce reliance on self-reported data.

Sign in / Sign up

Export Citation Format

Share Document