EPIZOOTIC SITUATION ON FISH DISEASES: RESEARCH METHODS, TRENDS,PROSPECTS

Author(s):  
E. А. Zavyalova ◽  
◽  
A. Е. Droshnev ◽  
K. Yu. Bulina ◽  
А. M. Gulyukin ◽  
...  

The epizootic situation on fish diseases in Russian Federation in 2015-2017 was analyzed in the article. The general research methodology, methodological approaches and methods of carrying epizootic studies allow to admit the epizootic situation in the country is controlled. From year to year since 2006 there has been a trend towards increasing the share of aquaculture production in Russia and the conservation of fishing in natural reservoirs. According to our observations, the prospect of conducting preliminary and regular studies is based on the interest of households in the results of work that can reduce the incidence of viral diseases (and inhibit the development of bacterial diseases) with increasing the fish production and/or long-term use of reservoirs.

2017 ◽  
Vol 73 (3) ◽  
Author(s):  
Stephan F. De Beer ◽  
R. Drew Smith ◽  
Jacob Manyaka

In this article, we are exploring a methodological approach to research on faith and religious expressions in urban Africa. We are committed to trans-disciplinary work that pursues research methods mutually liberating for researchers, co-researchers and community participants and that results in long-term benefits and strengthened agency on the part of the host communities. Our reflections in this article are based on a collaborative research project1 in two regions of Pretoria, Tshwane2 – Pretoria Central and Mamelodi East – in which we explore how religious innovation and competition in and amongst churches contribute to the healing or perpetuation of urban fractures.


2021 ◽  
Vol 8 (2) ◽  
pp. 01-04
Author(s):  
Mahdi Bozorgnia

Nowadays due to the coronavirus disease 2019 (COVID-19) and to save our lives, we have to use masks in a wider range. Since masks are now considered a protective device to prevent some bacterial or viral diseases, especially COVID-19, and the advice is that we should use them to save our lives and the lives of others. It is true that masks have many benefits, but maybe they are also harmful. It seems that is possible in long- term masking, itself cause side effects or even other diseases. Therefore, since masks are now more widely used, its advantages and even disadvantages are important to us. We think, maybe there are harms that may cause other bacterial diseases as secondary bacterial infection that may be confused with COVID-19 because they may have similar symptoms or may increase the severity of it. In this article, we review Staphylococcus Aureus that may be exacerbate or cause infectious diseases and increase the risk of infection. We may be able to prevent them with some recommendations.


2021 ◽  
Vol 94 ◽  
pp. 01013
Author(s):  
Yurii V. Mishin ◽  
Aleksandr Yu. Mishin

The purpose of this work is to prepare proposals to improve the effectiveness of state strategic planning by increasing the level of validity of the planned and forecast calculations. In modern conditions, the main important directions for ensuring the further development of domestic strategic planning are target management and production regulation. In this work, the following issues have been resolved: 1) As a result of the analysis of methodological approaches to strategic planning in the USSR and Russia, the initial methodological premises were identified and the most expedient area of using the above mechanisms of its development was substantiated; 2) Based on the study and scientific generalization of domestic and foreign research in the field of long-term planning, methodological and methodological foundations for creating its regulatory framework have been developed, including principles, procedures, composition and structure; 3) Proposals have been substantiated for the creation in the Russian Federation of a special ministry - strategic development.


2021 ◽  
pp. 67-70
Author(s):  
Marina Shmakova

The article is devoted to the methodology of factor analysis of the growth of tax revenues, allowing to assess the factors of tax legislation that affect the dynamics of tax revenues to the consolidated budget of the Russian Federation in the short and long term.


GeroPsych ◽  
2013 ◽  
Vol 26 (3) ◽  
pp. 185-199 ◽  
Author(s):  
Christina Röcke ◽  
Annette Brose

Whereas subjective well-being remains relatively stable across adulthood, emotional experiences show remarkable short-term variability, with younger and older adults differing in both amount and correlates. Repeatedly assessed affect data captures both the dynamics and stability as well as stabilization that may indicate emotion-regulatory processes. The article reviews (1) research approaches to intraindividual affect variability, (2) functional implications of affect variability, and (3) age differences in affect variability. Based on this review, we discuss how the broader literature on emotional aging can be better integrated with theories and concepts of intraindividual affect variability by using appropriate methodological approaches. Finally, we show how a better understanding of affect variability and its underlying processes could contribute to the long-term stabilization of well-being in old age.


2018 ◽  
Vol 13 (1) ◽  
pp. 70-88
Author(s):  
Mohd Faez Mohd Shah ◽  
Norhidayah Pauzi

In the discipline of Islamic law research, strong proofing and clear Istinbat method are key pillars in the construction of Islamic law based on the application of the science of usul al-fiqh and maqasid al-shari'ah. However, what happens at the state of Johor’s fatwa institution is the opposite. The fatwa research methods applied by the Fatwa Committee of Johor in resolving current fatwa issues is not based on the right and true discipline of Islamic law research. In fact, current inputs related to fatwa issues are not explicitly stated in the method of determining the law either in the form of reality or scientifically verified. Therefore, this paper will discuss the fatwa procedures undertaken by the Fatwa Committee of Johor based on the methods applied in resolving current issues. The research methodology adopted is library and interview methods. This study shows that fatwa management and production in the state of Johor is placed under the jurisdiction of the Mufti of Johor’s Department. The methods adopted by the Fatwa Committee of Johor covers two methods, namely: internal research methods including literature review through the application of original source and proofs based on syarak. Second: field research method that includes an external review or going to the location of study such as conducting observation, questionnaires and interviews including referrals to specialists of different fields. Maslahah and mafsdah consideration are also implemented by the Fatwa Committee in every fatwa decision based on the standard that meets the interests of maqasid al-shari'ah. Keywords: Metode, fatwa, istinbat, usul al-fiqh, maqasid al-shari’ah ABSTRAK Dalam disiplin penyelidikan hukum Islam, kekuatan pendalilan dan kaedah istinbat yang jelas merupakan tunggak utama dalam pembinaan hukum Islam berasaskan kepada aplikasi ilmu usul al-fiqh dan maqasid al-shari’ah. Namun begitu, apa yang berlaku di institusi fatwa negeri Johor adalah sebaliknya. Kaedah penyelidikan fatwa yang diaplikasi oleh Jawatankuasa Fatwa Negeri Johor dalam menyelesaikan isu fatwa semasa tidak berasaskan kepada disiplin penyelidikan hukum Islam yang tepat dan sebenar. Malahan input-input semasa yang berkaitan dengan isu fatwa juga tidak dinyatakan secara jelas dalam kaedah penentuan hukum sama ada dalam bentuk realiti yang berlaku atau pembuktian secara saintifik. Justeru, kertas kerja ini akan membincangkan prosedur fatwa Jawatankuasa Fatwa Negeri Johor berdasarkan metode-metode yang diaplikasi dalam menyelesaikan isu-isu yang bersifat semasa. Metodologi kajian yang digunakan dalam kajian ini adalah melalui metode perpustakaan dan metode lapangan. Hasil kajian menunjukkan bahawa pengurusan dan pengeluaran fatwa di negeri Johor hanya terletak di bawah bidang kuasa Jabatan Mufti Johor. Metode fatwa yang diamalkan oleh Jawatankuasa Fatwa Negeri Johor merangkumi dua metode iaitu pertama, kaedah penyelidikan dalaman yang merangkumi kajian kepustakaan menerusi pengaplikasian dari sumber asas dan dalil-dalil syarak. Kedua, kaedah penyelidikan lapangan yang meliputi kajian luaran atau turun ke lokasi kajian seperti observasi, soal selidik dan temubual dan rujukan kepada pakar dalam bidang yang berlainan. Pertimbangan maslahah dan mafsdah juga dimplementasikan oleh Jawatankuasa Fatwa dalam setiap keputusan fatwanya berasaskan standard yang menepati kepentingan maqasid al-shari’ah. Kata kunci: Metode, fatwa, istinbat, usul al-fiqh, maqasid al-shari’ah


2019 ◽  
Vol 13 (3) ◽  
pp. 355-376
Author(s):  
Ester A. Betrián Villas ◽  
Gloria Jové Monclus ◽  
Charly Ryan

Exploring long-term educational change, we investigate our re/construction of research methodology as we moved from a positivist framework to working with ideas drawn from Deleuze and Guattari. We reveal our becoming rhizomatic in data analysis in the metamodelling of the richness flowing horizontally through our practices. We tell of our struggles to escape hierarchical thinking and relations researching between the smooth and striated. A space of interactions, conversations and writings created relations between polyphonic voices, leading us to an emergent methodology. Our struggle against hierarchies in data analysis yielded rich educational possibilities for becoming that Deleuzo-Guattarian thinking offers us.


2018 ◽  
Vol 194 ◽  
pp. 188-192
Author(s):  
D. I. Shokasheva

Natural populations of crayfish are in depression in Russia and local species are not cultivated. In this situation, experimental cultivation of allochtonous australian crayfish Cherax quadricarinatus is conducted. This species is distinguished by high reproductive abilities and good consumer properties. It has domesticated in Russia spontaneously and produced 9–10 generations in Astrakhan Region. Certain natural selection in the process of domestication provides adaptive ability of this species to local environments and its capabil­ity to reproduce a viable progeny, so there is no doubts in good prospects of its cultivation in industrial conditions.


Author(s):  
Е. А. Dolmatov ◽  
Т. А. Khrykina

Development of low-growing varieties is one of the prioritized directions in groups selection. Solution of excessive growth in the selection can be solved in today’s conditions by two means: on a polygenic and on a monogenic level. Up until recently such work was performed by research institutes of horticulture in the U.S.S.R. and Russian Federation only on the polygenic level. The analysis is performed for the data of 17 summer studies on the development of complex donors of monogenic determined dwarfness (gene D), high winter hardiness, group fungal disease resistance (scab, leaf spot and Septoria blight) and bright red coloration of pear fruits (gene C). On the first stage of these studies the issue of the development of population of hybrid dwarf types with high adaptive potential in the conditions of the Central Black Earth region of Russia was solved based on a hybridization of the donors of high winter hardiness and fungal disease resistance with the donors of monogenic determined dwarfness which were the descendants of 4th generation of the NainVert variety. As a result, several complex donors were selected. Its use in long-term pear selection programs would make sorting process possible on earlier stages of the ontogenesis and thanks to that would make it possible to halve the size of hybrid funds. Brief description of the complex donors is given.


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