The ability of Indonesian schools related to the character education of students is still far from the expectations and mandate of the law. Based on the qualitative research conducted in the three schools in Indonesia, the current study shows that the educational process only introduce students to the standardized concepts with no involvement in social process and practices, which will give them experience and opportunities to adopt the character values. The school curriculum only forms the ideal type of character, does not stimulate the active involvement of students in the community. Students only learn the character, based on dominant values constrained by the state, i.e.: having loyalty, defending the country, and loving homeland. In addition to narrowing the character space values to the interests of the state, the character education also does not accommodate the wealth of ethnic and religious cultures in Indonesia. This paper proposes the need for changes in school autonomy from an extension of the government, leading to provision of a conducive climate for the emergence of various approaches to improve character education. Character education stems from differences in school ideology and Indonesian cultural diversity. The education system should release itself from the text orientation to better fit in with the dynamic cultural context as a source of character learning.
Information technology is a technology for obtaining, processing, storing and distributing various types of information files by utilizing computers and telecommunications born of strong drives to create new innovations and creativity that can overcome all laziness and slowness of human performance. The recent phenomenon of several large companies listed on the Indonesia Stock Exchange shows that there is an improper management of the company, especially in supervision, thereby reducing the value of the company. The result is proven that developed companies, especially in developed countries, use supervision not only as a leader but also technology that can automatically detect fraud and is useful as a step to prevent fraud in companies. Corporate governance is still lacking in Indonesia and other developing countries, making the level of supervision at the company does not run optimally so that the potential for fraud is still quite large. This research contributes to fill the void level of supervision in companies in Indonesia that are still experiencing fraud, so the solution in supervision is to maximize the role of information technology in companies in Indonesia.
Transglutaminase (EC 2.3.2.13) catalyses an acyl-transfer reaction in which the γ-carboxamide group of peptide-bound glutaminyl residues are the acyl donors. In this research is compare the influence of transglutaminase enzyme dosage on the animal protein which is duck meat and vegetable protein which is analog meat from TSP and soy powder. The sample was tested by some instrument analysis namely pH meter, Texture Profile Analyzer (TPA). Then, the sample was analized its nutrition by Proximate test. By these tests, it could be obtained the optimum of amount transgluminase dosage in animal or vegetable protein source. The experimental variations is the enzyme dosage. The enzyme dosage for animal protein source are 0.0%; 0.3%; 0.6% and 1%, while vegetable protein source are 0.0%; 0.5%; 1,0%; 1.5% and 2% with the duration of 24 h incubation in 4°C. The result showed that the characteristic of each sample observed, increased dosage of transglutaminase enzyme affects the texture of sample as evedenced by TPA. In animal protein the optimum enzyme used is 0,6 %, while in vegetable protein the optimum enzyme is 1,5% as evedenced by TPA and acidity test level.
Simple methods for immobilizing titania into pumice were applied, where the products had been used for the application of photodegrading phenol waste. There were two simple methods, which were used separately: solvent evaporation and dip coating. Based on titania sol stability test, it was observed that acid condition would be favourable for immobilizing titania unto pumice, and preferable dispersion medium for solvent evaporation method was ethanol, while dip coating method was better to use aquadest (water). Prepared samples were characterized by FE-SEM, EDX, XRD, and BET analysis. Mechanical strength and photodegradation tests were conducted to observe the quality and ability of immobilized photocatalyst. Experimental results show that both methods had produced mechanically strong immobilized titania, where dip coating method tended to produce homogen solid film of titania on the outer surface of pumice, while solvent evaporation method could deliver titania deeper unto the inner part of the pumice. Catalyst detachment level of immobilized titania nanotube by dip coating method was 4.6%, while the one of the products of solvent evaporation method was 5.0%. Furthermore, in terms of photocatalytic activity, product of dip coating method gave slightly better performance (with 28% of phenol elimination after 240 min) than the product of solvent evaporation method (24%), due to shading effect, mostly occurring to immobilized catalyst in the inner part of the pumice.
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