The Meaning of "Strength Executive" in the Constitutional Court Decision for the Execution of Fiduciary Securities

Judicial decisions must have legal implications for relevant parties. PMK No. 2/PUU-XIX/2021 remains debatable between creditors and debtors because it seemingly weakens the protection of creditors' rights. Creditors cannot immediately carry out enforcement procedures that cut off the creditor's business flow because the position of the subject of fiduciary obligations is in the debtor's control, making it possible for disputes between debtors and creditors. This normative legal research was conducted using a philosophical, juridical approach covering statutory policies, conceptual and case approaches. PMK No. 2/PUU- XIX/2021 does not regulate creditor legal provisions in enforcing fiduciary securities, making it difficult for creditors to execute them. The Constitutional Court should decide to guarantee justice for all parties and provide a decision with clear content and sentence structure, so multiple interpretations will not occur. The execution of fiduciary securities during the Covid-19 pandemic should not be immediately carried out because the creditor had to follow the predetermined procedures. © 2023, University of Muhammadiyah Malang. All rights reserved.

Production standardization of hand sanitizer spray based on ethanol, isopropanol, and bioethanol to prevent the COVID-19 transmission

This study was conducted to evaluate the performance of an alcohol-based hand sanitizer spray as an affordable antimicrobial agent for controlling the spread of COVID-19. In this research, hand sanitizer spray was made from 70% alcohol as active ingredient;glycerol 11.65%;IPM 0.77%;essential oil 0.19%;and distilled water 17.39%. To determine the quality of hand sanitizer spray, organoleptic, homogeneity, pH, density, viscosity, dispersibility, adhesion, dry time, and anti-bacterial activity tests were carried out. The results of the organoleptic analysis showed that the preparation was liquid, clear in color with a distinctive aroma of coffee, and a pH of 6.5 - 7.0. Homogeneity of the preparations showed the stability of the constituent components of the emulsion with a density of 0.8-0.83 g/cm3, a viscosity of 2.5-4.0 cP, with a spreadability of 13-17 cm and adhesion of more than 1 second. Hand sanitizer spray products also show antibacterial activity against Eschericia coli, Staphylococcus aureus and Salmonella thypimurium. © 2022 Author(s).

Digital Media as a guide for Beauty Gymnastics in increasing student motivation during the COVID-19 Pandemic

The study aims to develop digital media instruction to produce products in the form of digital media instruction in Beauty Gymnastics courses to increase students' learning independence. Subjects in this study included material experts, instruction media experts and students of the cosmetology study program. The number of content experts is one person, the number of media experts is one person, the instruction design is one person and students at the large group trial stage are 30. Data collection techniques in this study used a questionnaire. The questionnaire was used in the form of a closed questionnaire, a questionnaire with answers that have been provided so that respondents only need to choose. The data of this study was obtained from the distribution of material and media expert validation questionnaires and field trial questionnaires to assess the feasibility of digital media instruction that had been developed. The study results show that digital media can increase student motivation in independent learning during the COVID-19 Pandemic. Furthermore, project-oriented education positively impacts students' academic achievement more than direct teaching. The impact of project-based learning implementation on students' creativity and independence has also significantly increased.

The Effectiveness of the Learning Management System as a Distance Learning Tool in Understanding the Concept of Introducing Information Technology

Instructional is a learning process that discloses knowledge and actively seeks knowledge or formulates knowledge. A learning Management System is needed to tools distance learning in the current COVID-19 pandemic. The research aims to produce a Learning Management System as a tool for distance learning. This research was conducted for six months to create a Learning Management System integrated with an instructional video. The initial stage is to analyze the needs following the student’s characteristics. The next step is to formulate the instructional objectives and be described them into specific objectives, designing a competency map in sequences of instructional goals to be achieved. Develop activities and feedback. The use of graphics must also be adjusted to digital media development characteristics because it will affect learning Management System appeal. The last thing in this stage is to formulate a physical form for digital media to be developed. It involved 41 respondents divided into three groups: the one-to-one test group of three respondents, a small group of eight respondents, and a field test of 30 respondents—instruments used in effectiveness tests with pre-test and post-test. The validation of expert teams with an average score of 88.06% means that developed digital media is worth using. While the test results of learning Management System effectiveness p-value < 0.05 (with a confidence level of 95%). A mean value of 9,139 is positive, meaning an average post-test score increase of 9,139. It can be concluded that android-based digital media integrated with video learning is helpful as a tool to distance learning. By mandating the internet network, distance learning causes many acceptance problems due to unstable networks, demographic location, and internet quotas owned by students. Therefore, it is recommended to look for other sources to help distance learning.

Expansion of Hand Hygiene Compliance and Decreasing Counterfeiting of Sanitation Products in the Era of the COVID-19 through Diversification and Standardization of Alcohol-Based Gel and Wipes Hand Sanitizer

The increasing cases of infection and the number of deaths triggered by COVID-19 make all prevention and treatment efforts urgent. Increased discipline to maintain hand hygiene must be sought immediately to break the chain of its spread. The availability of alcohol-based hand sanitizer products with various specifications is needed to ensure increased discipline in hand hygiene. This study carried out the diversification of alcohol-based hand sanitizers by varying the active ingredients and preparations. The effect of alcohol on the characteristics and anti-microbial activity of the gel and wipe hand sanitizer products was studied to obtain optimal benefits. The best hand sanitizer characteristics are shown in gel formulation 3 with bioethanol as an active ingredient, which has pH 5.88, good homogeneity, density 0.95 g/cm3, viscosity 2783.69 cPs, dispersibility 5.16 cm, adhesion 3.21 s, and dry time 29.27 s. While the best formulation of wipe hand sanitizer produced by formulation 3 made from bioethanol has a pH of 6.14, good homogeneity, density 0.86 g/cm3, viscosity 2.812 cPs, spreadability 15.34 cm, adhesion 1.92 s, and dry time 18.20 s. The biological activity test results of the two best hand sanitizer formulations, gel, and wipe preparations, showed good anti-microbial activity against Escherichia coli, Staphylococcus aureus, and Salmonella. In addition, the two preparations of hand sanitizer products were also detected to have good stability characteristics up to 4 weeks of storage time. © 2022. All Rights Reserved.

Ginger and temulawak based herbal tea as potential functional drink products in the era of covid-19

To optimize the benefits of herbal processed products, especially in the era of the COVID-19 pandemic, an evaluation of the antioxidant and antimicrobial functional properties of herbal teas has been carried out. The ginger and temulawak herbal tea products in this study showed the quality that met the qualifications of the Indonesian National Standard (SNI) 3836:2013, with low levels of metal and microbial contamination and high antioxidant and antimicrobial activity against Escherichia coli and Salmonella Typhimurium. In general, the ginger and temulawak teas produced have a distinctive taste, aroma, color, and texture, with a water content of 7.26-7.61%, ash 6.12-6.71%, water-soluble ash 95.48-97.01%, acid insoluble ash 0.160-0.275%, crude fiber 4.63-14%, phenolic 66.15– 95.58%, flavonoids 36.53–67.10%. © 2021, Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma. All rights reserved.

Effectiveness of Mobile Learning Implementation in Increasing Student Competence and Preventing the Spread and Impact of COVID-19

To prevent the spread and impact of COVID-19, and effective learning, one attempt is to conduct m-learning. The purpose of this study is to analyze: student supporting and inhibiting factors, the effectiveness of m-learning, preventing the spread and impact of COVID-19. The research was conducted through quasi-experimental. A sample of 116 Surabaya State University students. Data on supporting and inhibiting factors, data on the prevention of the spread-impact were obtained through online surveys, and data on the effectiveness of M-Learning using the pretest-posttest results. The data analysis used descriptive, t-test, gain tests. The novelty of this research involves supporting and inhibiting factors, and variables preventing the spread-impact of COVID-19. The results of the study: Supporting factors the suitability of mlearning-RPS-material-video-interactive modules-evaluation time duration have adequate supporting tools, the ability to access information-online materials and use collaborative software, the discipline of the COVID-19 protocol, parental support, happy, e-learning platform compatible with mobile phones, smooth internet, mobile screen size, ability to communicate via email-WhatsApp, accuracy in completing assignments-evaluations, relax, ability to plan-use time policies, conducive environment. Factors that hinder the ability to understand English content;M-learning can prevent the spread and impact of COVID-19, 100% of students are not exposed and are not affected by COVID-19;M-Learning is effective in improving student competence in terms of the gain is quite high 0.49, the mean pretest 38.41 is significantly different from posttest 76.38. The research results can contribute to developing a distance-learning model in abnormal conditions.