scholarly journals Effect of Industrial and Domestic Processing Techniques On the DNA Degradation of Anchovy

Author(s):  
Elif Tuğçe Aksun Tümerkan

Food fraudulent activities have become a serious issue over the world recently. Seafood products have trading and profitable potential in Turkey owing to the abundance of fisheries and other species. While morphological features are commonly used for species identification in raw seafood products, this identification does not meet the correct classification in cryptic species and processed seafood products. Molecular techniques have been utilized for species authentication in processed seafood items successfully. In this study, the effect of different processing techniques on the DNA quality and DNA degradation isolated from raw and processed anchovy was investigated. Anchovy is one of the important species in both fisheries activities and processing and consumption in Turkey. For this aim, DNA was isolated from processed anchovy groups and un-processed anchovy groups as control by the same extraction methods and the quality of DNA was compared among the groups. The most common processing techniques, frying, baking, smoking, roasting, baking and grilling were applied to anchovy. The results revealed that not only different thermal processing but also treatment with acid and salt cause DNA degradation and quality loss of DNA parameters which are essential for authentication of species and traceability for public health.

2020 ◽  
pp. 108201322094981
Author(s):  
Prashant Sahni ◽  
Savita Sharma ◽  
Baljit Singh

Impact of different processing techniques (wet heating, microwave processing, dry heating, soaking, and extrusion) on the techno-biofunctional characteristics of dhaincha ( Sesbania aculeate) was investigated to ascertain the most effective method for processing dhaincha to improve its potentiality for utilization. All the processing techniques improved the cooking quality of dhaincha seeds. Thermal processing techniques were effective in reducing antinutrients and enhancing the antioxidant activity in comparison to soaking. Microwave and extrusion processing completely inactivated lectin and trypsin inhibitor activity and reduced 13.48% and 23.68% saponins, respectively. Extrusion treatment resulted in the maximum increase in total phenols (21.94 to 28.48 GAE mg/g) and flavonoids (0.94 to 1.41 QE mg/g) with consequent highest increase in ABTS· + RSA (161.21 to 261.27 TEAC μmol/100g), FRAP (34.97 to 39.04 TEAC μmol/g), reducing power (12.18 to 17.05 AAE mg/g), and metal chelating activity (2.65 to 3.76 mmol EDTAE/100g). Furthermore, extrusion treatment improved techno-functional characteristics and exhibited improvement in the freeze and refrigeration thaw stability in comparison to other methods of processing. Extrusion processing was the most effective method to process dhaincha for improving its techno-biofunctionality.


2019 ◽  
Vol 1 (6) ◽  
pp. 53-55
Author(s):  
M. S. Turchina ◽  
M. V. Bukreeva ◽  
L. Yu. Korolyova ◽  
Zh. E. Annenkova ◽  
L. G. Polyakov

Currently, the problem of early rehabilitation of stroke patients is important, since in terms of the prevalence of cerebrovascular diseases and disability after suffering a stroke, Russia is one of the first places in the world. The complex of medical rehabilitation of such patients should provide for the early and most complete restoration of all body functions, patient education for lost skills, re-socialization of the patient and improvement of the quality of life. One of the factors contributing to a significant reduction in the quality of life after a stroke is the development of chronic constipation. The article reflects the modern methods of correction of chronic constipation in patients with limited mobility.


2013 ◽  
Vol 1 (1) ◽  
pp. 100
Author(s):  
Selçuk Yurtsever

It has been known that both in the world and in Turkey a continuous change has been experienced in the provision of health services in recent years. In this sense by adopting the customer(client) focused approach of either public or private sector hospitals; it has been seen that they are in the struggle for presenting a right, fast, trustuble, comfy service. The purpose of this research is to measure the satisfaction degree, expectations and perceptions of the patients in Karabük State Hospital through comparison. In this context, the patient satisfaction scale which has been developed as a result of literature review has been used and by this scale it has been tried to measure the satisfaction levels of the patients in terms of material and human factors which are the two main factors of the service that was presented. In the study, with the scales of Servqual and 0-100 Points together, in the part of the analysis MANOVA have been used. The expectations and the perceptions of the patient has been compared first by generally and then by separating to different groups according to the various criterias and in thisway it has been tried to be measured their satisfaction levels. According to the results that were obtained, although, the satisfaction levels of the patients who have taken service from Karabük State Hospital are high in terms of thedoctors and the nurses; it has been reached to the result that their satisfaction levels are low in terms of the materials that have been used at the presenting of the service and the management.


Author(s):  
Viсtor Ognevyuk

The article deals with the world rating of Ukrainian educational sphere according to The Global Competitiveness Report and UNESCO Science Report. It shows comparative indices of Ukraine in contrast to the other countries of these world ratings according to the “Quality of primary education”, “Penetration of primary education”, “Penetration of secondary education”, “Quality of secondary education”, “Quality of education in Sciences”, “Quality of school management”, “School access to the internet” and others. The article also defines strategic directions of reforming Ukrainian education system to improve its position in the world international ratings.


2020 ◽  
Author(s):  
Isra Revenia

When we compare with the quality of the best education in the world, Indonesia can catagorized as far behind. This can be seen from the achievments of students who become rejected measuring education quality in improving the qualitu of education, education supervision has very important role in developing education quality. Supervision can be interpreted as a coaching activity that has been planned to assist teachers and staff and other school staff in carrying out work effectively so that it gets good results. Supervision is a process that is applied to a job that has been carried out and even evaluates and corrects the work I to match what was determined from the start.


2019 ◽  
Author(s):  
Rika ramadani ◽  
Hade Afriansyah

Progress in information technology that is so fast is expected to improve the quality of education in Indonesia. In the world of information technology education can help and support the learning process. Especially now all the learning process activities can be done online. Progress in information technology must also be supported by quality human resources. In this case the teacher is very instrumental in the utilization of information technology in the world of education. Because the teacher is one of the education supervisors who will encourage the advancement of the quality of education in Indonesia. But in reality the quality of teachers in Indonesia is inadequate. There are still many teachers who cannot use information technology in learning especially for teachers who are senior or old. As teacher supervisors, they must improve the quality of their performance in using technology. To improve the ability of teachers to use technology, ongoing training is needed to use technology. The role of the head of the school as a supervisor is also needed, namely the principal is obliged to supervise, control, and approach the teacher in terms of the use of technology in the learning process.


Edupedia ◽  
2020 ◽  
Vol 5 (1) ◽  
pp. 45-53
Author(s):  
Ilzam Dhaifi

The world has been surprised by the emergence of a COVID 19 pandemic, was born in China, and widespread to various countries in the world. In Indonesia, the government issued several policies to break the COVID 19 pandemic chain, which also triggered some pro-cons in the midst of society. One of the policies government takes is the closure of learning access directly at school and moving the learning process from physical class to a virtual classroom or known as online learning. In the economic sector also affects the parents’ financial ability to provide sufficient funds to support the implementation of distance learning applied by the government. The implications of the distance education policy are of course the quality of learning, including the subjects of Islamic religious education, which is essentially aimed at planting knowledge, skills, and religious consciousness to form the character of the students. Online education must certainly be precise, in order to provide equal education services to all students, prepare teachers to master the technology, and seek the core learning of Islamic religious education can still be done well.


2018 ◽  
Vol 6 (1) ◽  
pp. 675-695
Author(s):  
FAJRI DWIYAMA

Abstract: Islamic education institutions in Indonesia face two challenges, namely; internal and external. Internally, Islamic education is faced with the classic problem of the low quality of human resources in education management. The causes include poor quality and education staff development and selectivity of education personnel. Furthermore externally, Islamic education institutions faced three major issues; globalization, democratization, and liberalization. The issue of globalization that is identical with market orientation and mechanism also affects the world of education. That way in education also includes awareness about how to attract and convince the community of the type and model of education. From here, the education world is ready or not ready to be involved in competition to gain public trust. To face these challenges Islamic Education institutions must maximally manage and empower all elements of management in the management of educational institutions. A good understanding of the elements of management can have an impact on the readiness of educational institutions to manage their institutions well in any condition to be the best and foremost. Keywords: Elements of Management, Management, Education, Islam


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