Developing Student Aptitudes as an Important Goal of Education

2022 ◽  
Vol 66 (2) ◽  
pp. 95-97
Author(s):  
Joni M. Lakin ◽  
Jonathan Wai
Keyword(s):  
Important Goal

Stereodivergent Alkyne Hydrofluorination Using a Simple Practical Reagent

2020 ◽  
Author(s):  
Rui Guo ◽  
Xiaotian Qi ◽  
Hengye Xiang ◽  
Paul Geaneoates ◽  
Ruihan Wang ◽  
...  
Keyword(s):  
Bond Formation ◽  
Biologically Active ◽  
Dft Studies ◽  
Thermodynamic Control ◽  
Important Goal ◽  
Peptide Bonds ◽  
Metal Free ◽  
Vinyl Cation ◽  
E And Z Isomers ◽  
Vinyl Fluorides

Vinyl fluorides play an important role in drug development as they serve as bioisosteres for peptide bonds and are found in a range of biologically active molecules. The discovery of safe, general and practical procedures to prepare vinyl fluorides remains an important goal and challenge for synthetic chemistry. Here we introduce an inexpensive and easily-handled reagent and report simple, scalable, and metal-free protocols for the regioselective and stereodivergent hydrofluorination of alkynes to access both the E and Z isomers of vinyl fluorides. These conditions were suitable for a diverse collection of alkynes, including several highly-functionalized pharmaceutical derivatives. Mechanistic and DFT studies support C–F bond formation through a vinyl cation intermediate, with the (E)- and (Z)-hydrofluorination products forming under kinetic and thermodynamic control, respectively.<br>

CYBERBULLYING PADA MEDIA SOSIAL: Menyoroti Perilaku Cyberbullying Menurut Perspektif Model Konseling Realitas

2020 ◽  
Author(s):  
Darimis Darimis Darimis
Keyword(s):  
Social Relationships ◽  
Choice Theory ◽  
Human Beings ◽  
Important Goal ◽  
Application Procedure ◽  
Negative Impacts ◽  
Use Of The Internet ◽  
The Individual ◽  
Counseling Model ◽  
Real Responsibility

Use of the Internet has changed the paradigm of human beings communicate with one another, especially on social media. Indonesia as one of the highest in the world Facebook users make significant consequences specifically for teenagers. The trend using Facebook by teenagers has created negative impacts that is the rise of cyberbullying.Cyberbullying can significantly influence the lives of teenagers and it can be a huge burden as it can happen for a long period of time. In cyberbullying, there are cyber bullies and cyber victims as individuals involved to make the message as a reference the behavior of cyberbullying. This paper attempts to looking at the perspective of the cyberbullying behavior by reality counseling model, because reality counseling as one of the models of counseling that focuses on behavior now unrealistic and dysfunctional.Reality counseling based on the choice theory, counselee make more effective choices about the development of relational satisfactory with others. The most important goal of therapy is to make people aware of the reality that the real responsibility for her behavior was himself. This counseling can helping the individual reality of cyberbullying offenders realize the consequences of his behavior, responsible, develop positive social relationships through the application procedure techniques WDEP and techniques reality Counseling.

konsep administrasi pendidikan

2019 ◽  
Author(s):  
Wiwin Vauzia
Keyword(s):  
Learning Process ◽  
Educational Administration ◽  
Teaching And Learning ◽  
Educational Institution ◽  
Education Administration ◽  
Important Goal ◽  
Purpose Of Education ◽  
Basic Concepts

This article was written to explain the concept of educational administration in particular the understanding, importance and purpose of educational administration. The purpose of the article is made to inform about the notion of educational administration, the importance of educational administration and the purpose of educational administration. It is important that we know the education administration in order to be able to implement the knowledge gained as educators later. The technique used in making this article is by collecting data related to material sourced from books, article journals, and other sources related to the science of basic concepts of educational administration and analyzing the material with the literature method which aims to help find truth from the material discussed. Administration is an educational institution which is a main source of management in regulating the teaching and learning process in an orderly manner so that the most important goal is achieved at the educational institution, where the purpose of education administration itself is to provide systematic work in managing education so that educational operational tasks can be carried out effective and efficiency towards the goals or objectives that have been set.

One-Pot, Regioselective Synthesis of Homopropargyl Alcohols using Propargyl Bromide and Carbonyl Compound by the Mg-mediated Reaction under Solvent-free Conditions

2020 ◽  
Vol 17 (6) ◽  
pp. 438-442
Author(s):  
Xiaofang Ma ◽  
Shunxi Li ◽  
Samrat Devaramani ◽  
Guohu Zhao ◽  
Daqian Xu
Keyword(s):  
Reaction Time ◽  
Organic Synthesis ◽  
Carbonyl Compounds ◽  
Solvent Free ◽  
Propargyl Bromide ◽  
Important Goal ◽  
One Pot ◽  
Short Reaction Time ◽  
Solvent Free Conditions ◽  
Volatile Organic

The elimination of volatile organic solvents in organic synthesis is the most important goal in “Green” chemistry. We report a simple, efficient and facile method for the addition of progargyl bromide to carbonyl compounds using Mg metal as a mediator under solvent-free conditions which could regioselectively generate homopropargyl alcohols efficiently in good to excellent yields. The procedure has advantages such as short reaction time, operationally simple, excellent product yields, high regioselectivity and organic solvent-free.

scholarly journals Forest and Society’s Welfare: Impact Assessment in Lithuania

2021 ◽  
Vol 13 (10) ◽  
pp. 5598
Author(s):  
Stasys Mizaras ◽  
Diana Lukmine
Keyword(s):  
Impact Assessment ◽  
Forest Policy ◽  
Assessment Model ◽  
Dimensional Model ◽  
Important Goal ◽  
Welfare Impact ◽  
Global Problem ◽  
Five Dimensional Model ◽  
Welfare Index ◽  
The Impact

Effective formation and implementation of forest policy can only be achieved with orientation to the most important goal—increasing society’s welfare. The global problem is, at present, that the impact of forests on society welfare indexes have not been identified. The aim of the study is to design an assessment model and assess the impact of Lithuanian forests on the society welfare index. The impact of forests was determined by multiplying the country’s welfare of society index by the forest contribution coefficient. In this study, to assess the index of the welfare of Lithuanian society, a five-dimensional model with 16 indicators was applied. The study is based on the Eurostat database and on Lithuanian forestry statistics. The Lithuanian welfare of society index calculated according to the model was 51.4% and the contribution of forests in this index was 3.9%. It represented 7.6% of the index of the welfare of society. Forests have the greatest impact in the environmental dimension, according to the assessment results.

scholarly journals Effect of NaCl Replacement by other Salts on the Quality of Bísaro Pork Sausages (PGI Chouriça de Vinhais)

Foods ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 961
Author(s):  
Alfredo Teixeira ◽  
Rubén Domínguez ◽  
Iasmin Ferreira ◽  
Etelvina Pereira ◽  
Leticia Estevinho ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Microbiological Quality ◽  
Sodium Content ◽  
Sensory Characteristics ◽  
Meat Industry ◽  
Important Goal ◽  
Salt Consumption ◽  
Oxidation Index ◽  
Pork Sausages

Concerned about the trend to reduce salt consumption, the meat industry has been increasing the strategies to produce and commercialize products where the reduction or even the replacement of NaCl is an important goal. The aim of this study was to test the effect of partial NaCl replacement by KCl and Sub4Salt® on the quality of pork sausages. Three different formulations (NaCl + KCl, NaCl + Sub4Salt®, and KCl + Sub4Salt®) were considered and compared to the control (2% NaCl). Physicochemical properties, chemical composition, and microbiological and sensory characteristics were evaluated. The replacement of NaCl did not affect pH, water activity (aw) or its chemical composition after eight or 16 days ripening time, while a significant sodium reduction was achieved. The oxidation index expressed in TBARS was also not affected by the NaCl substitution and varied between 0.01 to 0.04 of malonaldehyde (MDA) per kg of sample. Similarly, the NaCl replacement did not change the microbiological quality of the sausages, and the production of healthier meat sausages had also no significant effect on their sensory characteristics. Therefore, according to the results obtained, it is viable and a good strategy for the meat industry to produce “reduced sodium content” sausages without affecting their traditional quality.

scholarly journals “Incompleteness” and the Quest for Multiple Identities in South Africa

2015 ◽  
Vol 50 (3) ◽  
pp. 81-107 ◽  
Author(s):  
Bernard C. Lategan
Keyword(s):  
South Africa ◽  
Cultural Diversity ◽  
Identity Formation ◽  
Social Cohesion ◽  
Historical Memory ◽  
Multiple Identities ◽  
The Self ◽  
Important Goal ◽  
Alternative Approach

The article explores the contours of multiple identities in contrast to singular identities in situations of social complexity and cultural diversity. Nyamnjoh's concepts of “incompleteness” and “frontier Africans” imply an alternative approach to identity formation. Although the formation of one's own, singular identity is a necessary stage in the development of each individual, it has specific limitations. This is especially true in situations of complexity and diversity and where the achievement of social cohesion is an important goal. With reference to existing theories of identity formation, an alternative framework is proposed that is more appropriate for the dynamic, open-ended nature of identity and better suited to encourage the enrichment of identity. The role of imagination, a strategy for crossing borders (with reference to Clingman's concept of a “grammar of identity”), the search for commonality, and the effect of historical memory are discussed. Enriched and multiple identities are not achieved by replacement or exchange, but by widening (existing) singular identities into a more inclusive and diverse understanding of the self.

Oral Fluoride Levels 1 h after Use of a Sodium Fluoride Rinse: Effect of Sodium Lauryl Sulfate

2015 ◽  
Vol 49 (3) ◽  
pp. 291-296 ◽  
Author(s):  
Gerald L. Vogel ◽  
Gary E. Schumacher ◽  
Laurence C. Chow ◽  
Livia M.A. Tenuta
Keyword(s):  
Sodium Fluoride ◽  
Sodium Lauryl Sulfate ◽  
Lauryl Sulfate ◽  
Fluoride Release ◽  
Important Goal ◽  
Oral Fluids ◽  
Surrogate Measure ◽  
Significant Change ◽  
Topical Fluoride

Increasing the concentration of free fluoride in oral fluids is an important goal in the use of topical fluoride agents. Although sodium lauryl sulfate (SLS) is a common dentifrice ingredient, the influence of this ion on plaque fluid and salivary fluid fluoride has not been examined. The purpose of this study was to investigate the effect of SLS on these parameters and to examine the effect of this ion on total (or whole) plaque fluoride, an important source of plaque fluid fluoride after a sufficient interval following fluoride administration, and on total salivary fluoride, a parameter often used as a surrogate measure of salivary fluid fluoride. Ten subjects accumulated plaque for 48 h before rinsing with a 12 mmol/l NaF (228 µg/g F) rinse containing or not containing 0.5% (w/w) SLS. SLS had no statistically significant effect on total plaque and total saliva fluoride but significantly increased salivary fluid and plaque fluid fluoride (by 147 and 205%, respectively). These results suggest that the nonfluoride components of topical agents can be manipulated to improve the fluoride release characteristics from oral fluoride reservoirs and that statistically significant change may be observed in plaque fluid and salivary fluid fluoride concentrations that may not be observed in total plaque and total saliva fluoride concentrations.

Cultures of Diversity

2017 ◽  
Vol 44 (2) ◽  
pp. 100-107
Author(s):  
Andrew M. Guest ◽  
Zachary L. Simmons ◽  
Andrew Downs ◽  
Mark R. Pitzer
Keyword(s):  
Psychology Students ◽  
Introductory Psychology ◽  
Multicultural Awareness ◽  
Important Goal ◽  
Multicultural Sensitivity ◽  
Psychology Courses ◽  
Nature And Nurture ◽  
Undergraduate Psychology ◽  
Multiple Challenges ◽  
Topical Knowledge

Teachers of psychology tend to agree that learning about diversity is an important goal for undergraduate psychology courses. There is significantly less agreement about what aspects of diversity psychology students should understand. The current research proposes and investigates two potentially distinct ways students might understand diversity: more scientific understandings of topical knowledge related to nature and nurture and more humanistic understandings related to multicultural awareness and sensitivity. Drawing on standardized surveys and open-ended responses to diversity questions from the beginning and end of introductory psychology courses, results indicate that students’ topical knowledge of diversity is not strongly associated with multicultural sensitivity. These results emphasize the importance of clarifying the meanings of addressing diversity as a course goal and are discussed in relation to the multiple challenges of teaching about diversity in psychology courses.

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