scholarly journals Comments on the Current Status of the Study of Optometry History

2019 ◽  
Vol 50 (3) ◽  
pp. 57-59
Author(s):  
David A. Goss
Keyword(s):  
Current Status ◽  
Online Search ◽  
History Of ◽  
Similar Search

An online search for articles on the history of optometry and other healthcare fields is reported and is compared to a similar search conducted in 2007. A possible explanation for comparatively fewer articles on the history of optometry is explored. Brief comments are made on the significance of optometry history, along with suggestions on ways to enhance its study.

scholarly journals Canada’s history of failing to provide medical care for Indigenous children

2020 ◽  
Author(s):  
Rakhshan Kamran
Keyword(s):  
Health Care ◽  
Human Rights ◽  
First Nations ◽  
Social Services ◽  
Current Status ◽  
House Of Commons ◽  
Canadian Government ◽  
Indigenous Children ◽  
History Of ◽  
Services And Supports

Abstract In December 2007, the House of Commons unanimously supported Jordan’s Principle, a commitment that all First Nations children would receive the health care products, social services, and supports, and education they need, in memory of Jordan River Anderson. However, the process of applying for Jordan’s Principle was convoluted and not transparent, leaving several cases not being responded to. The Canadian Human Rights Tribunal found the definition and implementation of Jordan’s Principle to be racist and discriminatory in 2016, ordering the Canadian government to make immediate changes. Failing to make changes to Jordan’s Principle, the Canadian government was found to be noncompliant with the Canadian Human Rights Tribunal orders in 2018. This article provides one case example of Jordan’s Principle that was not responded to, details on the current status of Jordan’s Principle, and information on the recent implementation of the Act respecting First Nations, Inuit and Métis children, youth and families.

scholarly journals Development of an Understanding of Reactive Mercury in Ambient Air: A Review

Atmosphere ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 73
Author(s):  
Mae Sexauer Gustin ◽  
Sarrah M. Dunham-Cheatham ◽  
Jiaoyan Huang ◽  
Steve Lindberg ◽  
Seth N. Lyman
Keyword(s):  
Ambient Air ◽  
Automated System ◽  
Current Status ◽  
Measurement Systems ◽  
Power Plant Emissions ◽  
History Of ◽  
Plant Emissions ◽  
Gas Measurements ◽  
Future Work ◽  
Stack Gas

This review focuses on providing the history of measurement efforts to quantify and characterize the compounds of reactive mercury (RM), and the current status of measurement methods and knowledge. RM collectively represents gaseous oxidized mercury (GOM) and that bound to particles. The presence of RM was first recognized through measurement of coal-fired power plant emissions. Once discovered, researchers focused on developing methods for measuring RM in ambient air. First, tubular KCl-coated denuders were used for stack gas measurements, followed by mist chambers and annular denuders for ambient air measurements. For ~15 years, thermal desorption of an annular KCl denuder in the Tekran® speciation system was thought to be the gold standard for ambient GOM measurements. Research over the past ~10 years has shown that the KCl denuder does not collect GOM compounds with equal efficiency, and there are interferences with collection. Using a membrane-based system and an automated system—the Detector for Oxidized mercury System (DOHGS)—concentrations measured with the KCl denuder in the Tekran speciation system underestimate GOM concentrations by 1.3 to 13 times. Using nylon membranes it has been demonstrated that GOM/RM chemistry varies across space and time, and that this depends on the oxidant chemistry of the air. Future work should focus on development of better surfaces for collecting GOM/RM compounds, analytical methods to characterize GOM/RM chemistry, and high-resolution, calibrated measurement systems.

Corning Scientific Center in St Petersburg, Russia: The history of its creation, its current status, and its prospects

2001 ◽  
Vol 68 (4) ◽  
pp. 301
Author(s):  
Ch. V. Deneka ◽  
A. V. Dotsenko ◽  
Zh. G. Lemuan ◽  
D. L. Teilor
Keyword(s):  
Current Status ◽  
Scientific Center ◽  
History Of

Professional Psychology in Portugal

1997 ◽  
Vol 81 (3_suppl) ◽  
pp. 1211-1222 ◽  
Author(s):  
Teresa Fagulha ◽  
Richard H. Dana
Keyword(s):  
Rapid Development ◽  
Well Being ◽  
Professional Psychology ◽  
Current Status ◽  
Environmental Concerns ◽  
Advanced Degrees ◽  
Professional Degree ◽  
History Of ◽  
Training Research

This paper describes the history and current status of professional psychology in Portugal where a unique perspective combines training, research, and practical contributions from Europe and the Americas with their own history of psychological tradition and expertise. Training in professional psychology includes Social Psychology and Educational and Vocational Guidance specializations in addition to Clinical Psychology and Psychotherapy and Counseling for the professional degree, Licenciatura. Advanced degrees are offered in Environmental Psychology, Career Development, Social Cognition, and other areas, primarily for academic positions. Research in all of these areas is expected to have applied outcomes that contribute to individual well being and an improved quality of life for the entire population. The result has been a rapid development of an indigenous professional psychology to address mental health, social, and environmental concerns that compel psychological attention and resources worldwide as well as those problems of local and national origins.

MicroRNA annotation in plants: current status and challenges

2021 ◽  
Author(s):  
Yongxin Zhao ◽  
Zheng Kuang ◽  
Ying Wang ◽  
Lei Li ◽  
Xiaozeng Yang
Keyword(s):  
Small Rna ◽  
Signal To Noise Ratio ◽  
Current Status ◽  
Mirna Biogenesis ◽  
Plant Mirnas ◽  
Signal To Noise ◽  
Advantages And Disadvantages ◽  
Plant Mirna ◽  
History Of ◽  
Mirna Biogenesis Pathway

Abstract Last two decades, the studies on microRNAs (miRNAs) and the numbers of annotated miRNAs in plants and animals have surged. Herein, we reviewed the current progress and challenges of miRNA annotation in plants. Via the comparison of plant and animal miRNAs, we pinpointed out the difficulties on plant miRNA annotation and proposed potential solutions. In terms of recalling the history of methods and criteria in plant miRNA annotation, we detailed how the major progresses made and evolved. By collecting and categorizing bioinformatics tools for plant miRNA annotation, we surveyed their advantages and disadvantages, especially for ones with the principle of mimicking the miRNA biogenesis pathway by parsing deeply sequenced small RNA (sRNA) libraries. In addition, we summarized all available databases hosting plant miRNAs, and posted the potential optimization solutions such as how to increase the signal-to-noise ratio (SNR) in these databases. Finally, we discussed the challenges and perspectives of plant miRNA annotations, and indicated the possibilities offered by an all-in-one tool and platform according to the integration of artificial intelligence.

scholarly journals Recovery rates, enhanced oil recovery and technological limits

2014 ◽  
Vol 372 (2006) ◽  
pp. 20120320 ◽  
Author(s):  
Ann Muggeridge ◽  
Andrew Cockin ◽  
Kevin Webb ◽  
Harry Frampton ◽  
Ian Collins ◽  
...  
Keyword(s):  
Enhanced Oil Recovery ◽  
Oil Recovery ◽  
Current Status ◽  
Comprehensive Overview ◽  
Oil Reserves ◽  
The North ◽  
History Of ◽  
The North Sea ◽  
Giant Fields ◽  
Broad Consensus

Enhanced oil recovery (EOR) techniques can significantly extend global oil reserves once oil prices are high enough to make these techniques economic. Given a broad consensus that we have entered a period of supply constraints, operators can at last plan on the assumption that the oil price is likely to remain relatively high. This, coupled with the realization that new giant fields are becoming increasingly difficult to find, is creating the conditions for extensive deployment of EOR. This paper provides a comprehensive overview of the nature, status and prospects for EOR technologies. It explains why the average oil recovery factor worldwide is only between 20% and 40%, describes the factors that contribute to these low recoveries and indicates which of those factors EOR techniques can affect. The paper then summarizes the breadth of EOR processes, the history of their application and their current status. It introduces two new EOR technologies that are beginning to be deployed and which look set to enter mainstream application. Examples of existing EOR projects in the mature oil province of the North Sea are discussed. It concludes by summarizing the future opportunities for the development and deployment of EOR.

scholarly journals DIALOGICAL LINGUISTICS IN RUSSIA: THE HISTORY OF FORMATION AND THE CURRENT STATUS

2021 ◽  
pp. 159-173
Author(s):  
N. N. Shpilnaya ◽  
Keyword(s):  
General Theory ◽  
Research Program ◽  
Linguistic Theory ◽  
Final Part ◽  
Current Status ◽  
Interactional Theory ◽  
Current State ◽  
The Status ◽  
History Of ◽  
History Of Formation

The article is an outline of the development of Dialogical Linguistics in Russia. It represents its milestones of formation and the current state. Dialogical Linguistics is considered to be an integral linguistic branch, claiming the status of a distinct «research program» and comprises such sections as follows: Linguistics of Dialogical Text, Linguistic Theory of Replication, Interactional Theory of Dialogue, General Theory of Dialogue. In the final part of the article, the principles of dialogical modeling of linguistic objects are being formulated.

scholarly journals Usage of Mushrooms in Culinary and Medicinal Purposes

2022 ◽  
Vol 6 (1) ◽  
pp. 01-07
Author(s):  
Mohammad Azizur Rahman ◽  
Tawhidur Rahman ◽  
Moshiur Rahman ◽  
Mirza Arif
Keyword(s):  
Nutritional Value ◽  
Radical Scavenging ◽  
Modern Medicine ◽  
Free Radical Scavenging ◽  
Biologically Active ◽  
Current Status ◽  
The World ◽  
Future Aspect ◽  
History Of ◽  
Distinct Role

The present article reviews the history of mushroom uses in culinary, food and medicinal values; current status and future aspect of mushroom research. Mushrooms contain biologically active polysaccharides, lipid and proteins in fruit bodies, each of them has a distinct role in health as either nutritional value or medicinal elements. Immunostimulating polysaccharides found in mushrooms, are most important for modern medicine. Several of the mushroom biomolecules have undergone phase I, II, and III clinical trials and are used extensively and successfully throughout the world for the treatment of various cancers and other diseases. Medicinal functions played by the mushrooms include antitumor, antibacterial, antioxidant, antiparasitic, antidiabetic, detoxification, cardiovascular, antihypercholesterolemia, antiviral, antifungal, hepatoprotective, immunomodulating and free radical scavenging. The present review draws attention to nutritional and medicinal importance of mushroom as well as the problems and opportunity in the future development of mushroom research.

scholarly journals ЛОГІКА ВИКЛАДАННЯ ІСТОРІЇ ДЕРЖАВА І ПРАВА УКРАЇНИ ВІДПОВІДНО ДО КОНСТИТУЦІЇ УКРАЇНИ

2018 ◽  
pp. 86-97
Author(s):  
Григорій Юрійович Каніщев
Keyword(s):  
The State ◽  
Public Authority ◽  
Academic Disciplines ◽  
Current Status ◽  
Political Struggle ◽  
Public Authorities ◽  
Developed Country ◽  
History Of ◽  
State Rights

History of State and law of Ukraine can be considered as one of the leading academic disciplines to modern lawyers because its purpose is to familiarize professionals with the historical experience of the development of statehood and the territory of modern Ukraine that directly or indirectly impact on the current status and the quality of the public authority in our country, on the relationship between the State and citizens, on the situation in Ukraine in the international arena, its image in the world, etc. Great value for the teaching and study of history of State and Law of Ukraine have changes that have been happening lately in higher legal education in our country. Besides necessary legal skills and knowledge, present-day and future lawyers have to understand the nature of law and the philosophy of human rights, the role of the bureaucracy in the functioning of the State organized by the society, the mechanism of distribution of public authorities, as well as to understand the ways of development of the State and its transition from a developing country to a developed country. The role of history of State and Law of Ukraine here is mapping the processes of historical evolution of relationships between the human and the State on the modern Ukrainian territory. This includes compliance with State rights, in particular political struggle of people for their rights in both peaceful and violent way (through an armed revolt against the authorities) etc. In this connection, educational courses and researches on the history of State and Law should pay much attention to the evolution of public authority as a result of the struggle of people for their rights.

scholarly journals The Role of Bruton’s Kinase Inhibitors in Chronic Lymphocytic Leukemia: Current Status and Future Directions

2021 ◽  
Author(s):  
Tadeusz Robak ◽  
Magda Witkowska ◽  
Piotr Smolewski
Keyword(s):  
Chronic Lymphocytic Leukemia ◽  
Adverse Effects ◽  
Kinase Inhibitors ◽  
Clinical History ◽  
Lymphocytic Leukemia ◽  
Current Status ◽  
Covalent Inhibitors ◽  
History Of ◽  
Reduced Toxicity ◽  
Btk Inhibitors

The use of the Bruton’s tyrosine kinase (BTK) inhibitors has changed the management and clinical history of patients with chronic lymphocytic leukemia (CLL). BTK is a critical molecule that interconnects B-cell antigen receptor (BCR) signaling. BTKIs are classified into two categories: irreversible (covalent) inhibitors and reversible (non-covalent) inhibitors. Ibrutinib is the first irreversible BTK inhibitor approved by the U.S. Food and Drug Administration in 2013 as a breakthrough therapy in CLL patients. Subsequently, several studies evaluated the efficacy and safety of new agents with reduced toxicity when compared with ibrutinib. Two other irreversible, second-generation BTK inhibitors, acalabrutinib and zanubrutinib, were developed to reduce ibrutinib-mediated adverse effects. Additionally, new reversible BTK inhibitors are currently under development in an early phase studies to improve their activity and to diminish adverse effects. This review summarizes the pharmacology, clinical efficacy, safety, dosing, drug-drug interactions associated with the treatment of CLL with BTK inhibitors, and examines its further implications.

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