bluuebunny/crossref_metadata_2025 huggingface dataset:
Transformation Issues of Social Policy as a Basis for the Social Security of a State
Authors:   Research Centre of Industrial Problems of Development of NAS of Ukraine, Mykhailenko D. H. , Hrypich O. V. ,   Academy of Financial Management
Published: February 2021

One of the important tasks of social policy is to ensure the social security and development of a state. Protection of the individual, society and the state from internal and external threats is ensured by social security. Social development is reflected in the effective implementation of social programs aimed at improving social welfare and the well-being of citizens. The article is aimed at suggesting some approaches to define social policy as a basis for the formation of social security of a state. Legal documents regulating security formation in the social sphere are considered. The components of social security are identified. Approaches to define the social policy of a state in the context of social security formation are offered. The types and models for carrying out social policies in the view of forming the social security of a state are analyzed. Ukraine’s social policy needs to be transformed, as it is characterized by low economic efficiency, this being the reason for the state’s inability to ensure a high level of well-being for all its citizens. Domestic social policy is characterized by a low level of security and limited social benefits for ordinary citizens, but the elite can use a whole system of social benefits and privileges. All this threatens the social security of the state. The ideology of domestic social policy makes the citizens highly dependent on the state, instead of promoting the citizens’ initiatives. However, the social security formation is impossible without improving life quality and bringing in social welfare, and without reforming and developing the social sphere. It can only become possible if social consensus is reached between different groups of political and economic interests and the state.
The Principle of «Positive Amount» in the Road Sector: Decentralization of Roads
Authors:   Analytical Center, All-Ukrainian Association of Local Governments «Association of Ukrainian Cities», Paliichuk T. V.
Published: February 2021

The article is aimed at disclosing the issue of financial support for the construction, reconstruction, repair and maintenance of motor roads in the context of implementation of budget decentralization and decentralization of road management. The article specifies the steps taken towards implementation of decentralization in the sphere of road infrastructure of Ukraine and the introduction of budget decentralization: distribution of functions and powers in the road sphere at the subregional level of management and the updated mechanism of financing the road industry. Both the dynamics of formation and distribution of the State Road Fund and the status of distribution of subvention on the streets and roads of settlements are analyzed. The vision of the main risks of financial support for the maintenance of streets and roads of communal property in settlements in 2021 is disclosed. The directions of improvement of the system of financial support for the construction, reconstruction, repair and maintenance of motor roads are proposed, including in particular: the need to deepen diversification of sources of formation of the State Road Fund; consolidation of the proper guaranteed part of the State Road Fund’s costs for the maintenance of streets and roads of communal property in settlements; balancing the expenditure load and financial support for the implementation of road projects; increasing the level of transparency of decision-making in the distribution of financial resources intended for the construction, reconstruction, major, ongoing repair of motor roads.
The Models of Assessment of the Insurance Companies’ Activities
Authors:   Khmelnitsky National University, Bakalova N. М.
Published: February 2021

The article is aimed at assessing the impact of the Solvency II requirements on the Ukrainian insurance market and making a forecast of possible situations after the introduction of these requirements. To achieve the aim, the following tasks were set: to describe both the quantitative and the qualitative requirements of the Solvency II in the EU and the conditions for their use in the Ukrainian insurance market; to predict a possible change in the insurance market of Ukraine under the influence of the Solvency II quantitative requirements, which was performed as a result of the presented research. It is specified that the «novelty» envisaged by the Solvency II, which is related to the use of internal models, is an important step in the different sense of the assessment of the activities of insurance companies. This assessment is dominated not only by the quantitative parameters, but also by the problem of generally recognized risk, to which company is inclined and which is ready to take over. However, a significant number of aspects of this approach still need to be closer defined. The criteria related to the use of internal models for the needs of the supervisory authority have so far had the nature of the initial assumptions, and the experience of insurance companies (using internal models for their own needs, not the needs of the supervisory authority) concerns only a small percentage of companies. The internal model allows the insurance company to independently determine the actual demand for the required amount of guarantee capital. However, internal models include certain risks. The most important types of risks to consider in the internal models are grouped as follows: technical and insurance risk; risk associated with assets; operational risk and other types of risk. It is projected that the implementation of the project is likely to face many more unexpected problems, but the idea itself is interesting and understood by both insurance companies and regulatory authorities.
Formation of a Conceptual Model of Management of Financial and Economic Security of Business Processes of Enterprise
Authors:   Simon Kuznets Kharkiv National University of Economics, Otenko I. P. , Shkreben R. P. ,   Simon Kuznets Kharkiv National University of Economics, Harnam M. V. ,   Kyiv National University of Construction and Architecture
Published: February 2021

The key idea of the conceptual model of financial and economic security of business processes of enterprise is the viewpoint that economic security is an integral part of the management system of enterprise development and therefore covers the tasks of strategic management and those that are specific to the current management of business processes of enterprise. Economic security management in accordance with development goals is ensured by such principles as: adaptability, achieved by harmonization of interests and goals, reliability of organizational relations with partners, compliance with organizational structure; sustainability, which is created due to competitiveness and stable position in the market, financial and economic condition and efficiency of functional areas of activity; ecological and social responsibility implemented in compliance with social standards and minimization of harmful effects on the environment. The components of this model are the goals, tasks, functions and potential for ensuring the security-oriented development of enterprise. Restrictions on the protection of the enterprise from threats require the financial and economic security management system of the developed information and analytical provision to identify and prevent threats, assess their impact, changes in the financial and economic state of the enterprise, the sufficiency of its resource provision. The most relevant are the analytical methods for assessing possible threats and their consequences, identifying dangerous zones to maintain the sustainability of the financial and economic state of enterprise. Further development of an analytical instrumentarium for assessing economic security be carried out through the construction of more advanced indicators and criteria for quantitative assessment of the adequacy of the level of economic security in order to ensure the sustainable development of enterprise.
Innovative Development of the Organization of Catering of Schoolchildren as an Integral Part of the Management of Modern Institutions of General Secondary Education
Authors:   Kyiv National University of Trade and Economics, Piatnytska G. T. , Hryhorenko O. M. ,   Kyiv National University of Trade and Economics, Piatnytska N. O. ,   Kyiv University of Tourism, Economics and Law, Lytvyn N. Y. ,   Kyiv University of Tourism, Economics and Law
Published: February 2021

The article is aimed at carrying out a comprehensive analysis and an evaluation of innovative processes that are currently taking place in the organization of school meals of general secondary education institutions (GSEI) of Ukraine and aimed at improving the management of their activities. To achieve the aim, general scientific and special research methods were used. The content essence of some concepts in the theory and practice of catering are closer defined. It is determined that innovations for the development of the organization of catering of schoolchildren in modern GSEI are being implemented in the following directions: updating the collection of recipe dishes for schoolchildren; development of a multi-variant menu of dishes, composed breakfasts and lunches; organization of production of semi-finished products and finished products, new forms of student service; providing new forms of communication between students (their parents) and the head of school canteen production, etc. The assessment of the quality of organization of catering in 10 schools of different districts of city of Kyiv, which have not same level of propensity for innovative changes, is carried out. It is determined that there is a sufficiently strong correlation between the introduction of innovations in the organization of catering in GSEI and the score assessment of the quality of this organization. It is identified that each innovation has certain advantages and probable disadvantages of its implementation, in order to overcome which it is necessary to plan and implement the proposed management measures. Concluding it is substantiated that a system approach to solving a complex of issues related to innovative processes in the organization of catering will increase the efficiency, safety and quality of nutrition of GSEI students and will contribute to improving the management of their activities. It is justified that the presented results are suitable for improving both the management of GSEI and the restaurant facilities organizing meals at the place of study.
An Analysis of EFL Test Takers’ Problems in IELTS Writing Task
Authors: Ariani Nina , Arham Muhammad
Published: February 2021

IELTS (International English Language Testing System) is one of the English proficiency tests which consists of 4 skills that should be tested including Writing which has two types “writing task 1 and task 2. However, there are many problems that testees face in doing writing such as problem in language use, word choice, punctuation and so on that make them could not pass the test. in this case, the researcher focueses on writing task 1 to know the problems that testees faced. The present study aims at (i) finding out the problems are faced by the testees,(ii) to find out the most frequent problems; and cause of error in language use made by the participants in ELC-IDP Makassar.  This study employs a descriptive qualitative approach, and the total number of the samples were 17. The instrument used for this study was archival documents (testees’ writing). In this case the authors clasify the problems of the testee’s writting into four categories: problem in word choice, punctuation, spelling and language use, then language use is identified and clasified into grammatical area: error of verb, noun, pronoun, adjective, adverb, article, preposition, and conjuntion, after that the error analized using procedure of error analysis. The finding indicates that:a total of whole problems are 88 numbers which made by the testees (i) the percentage of problems in word choice is 5 % (4), punctuation 10% (9), spelling 7% (6); (ii) the most frequent problem is error in language use about 78% (69) which the most frequent error is verb area (73%) 50 errors from 69 of total error and; (iii) the causes or error are interference of the learner’s mother tounge, overgeneralization, and false concept hypothesis.
Technological aspects of usage of calcareous fly ash as a main constituent of cements
Authors: Gołaszewski Jacek , Ponikiewski Tomasz , Kostrzanowska-Siedlarz Aleksandra , Miera Patrycja
Published: February 2021

The use of mineral additives allows you to modify the properties of concrete and result in substantial economic benefits. The research the influence cement type with calcareous fly ash (W) content in cement, method of cement production, activation by grinding calcium fly ash and batch of fly ash on the rheology, plastic shrinkage, air content, the setting time and heat of hydration of mortar are presented in this paper. The results show that cements produced by intergrinding of the constituents or blending with fly ash pre-processed by milling, are characterized by acceptable technological properties, not differing significantly from other currently used cements. It is not recommended to use cements obtained by blending with raw calcareous fly ash W. Calcareous fly ash used for the production of cement should be selected because of its properties. According to conducted tests, this criterion can be the volume density of the ash, which should be at least 900 kg/m3. The negative effect of calcareous fly ash used as an additive for cement on workability is considerably smaller than when it is used as an additive type II.
»MARKET GARDEN« –
THE EPIC AND THE TRAGEDY OF ALLIED PARATROOPERS IN THE NETHERLANDS
Authors: Tănase Mircea
Published: February 2021

Operation “Market Garden” is an allied military operation fought in the Netherlands and Germany in the Second World War, considered by certain military specialists as the biggest, most daring and most dramatic allied airborne operation during the war. This article highlights two phases of this operation: the “Market” (air) phase, which employed fighters, bombers, transport aircraft and gliders with the objective of seizing and securing the bridges in the targeted area, and the “Garden” (ground) phase of the operation, which was intended to allow the ground troops, supported by tanks and infantry, to cross the Netherlands at highest speed, occupy a bridgehead across the Rhine and enter Germany.
The author details all the steps of the Battle (17-25 September 1944), mentioning the early successes, the logistic shortcomings, the strong controversies among the most important allied military leaders, the landings, the advances and the German reactions, also pointing out the role played by the Polish Parachute Brigade, commanded by Major General Stanislaw Sosabowski.
To conclude, he enumerates the main reasons for the indisputable failure of this Operation, not leaving aside a conspiracy theory belonging to French historian Jacques de Launay.

Operacija Market Garden je bila zavezniška vojaška operacija na Nizozemskem in v Nemčiji med drugo svetovno vojno. Po mnenju vojaških strokovnjakov je bila to največja, najbolj drzna in najbolj dramatična zavezniška zračnodesantna operacija v drugi svetovni vojni.
V članku sta opisani dve fazi te operacije: (zračna) Market, v kateri so sodelovala lovska letala, bombniki, transportna ter jadralna letala, ki so imela cilj zaseči in zavarovati mostove na ciljnem območju, in (kopenska) Garden, katere namen je bil kopenskim enotam ob podpori tankov in pehote omogočiti, da čim hitreje prečkajo Nizozemsko, zasedejo mostišče čez reko Ren ter vstopijo v Nemčijo.
Avtor natančno opiše vse korake te bitke, ki je potekala od 17. do 25. septembra 1944, ter pri tem izpostavi začetne uspehe, logistične pomanjkljivosti, huda nasprotja med najpomembnejšimi voditelji zavezniških vojsk, pristanke, napredovanje in nemške odzive, opozori pa tudi na vlogo, ki jo je v operaciji imela poljska padalska brigada pod poveljstvom generalmajorja Stanislawa Sosabowskiga.
V sklepu našteje glavne razloge za neuspeh te operacije, pri čemer ne izpusti niti teorije zarote, ki jo zagovarja francoski zgodovinar Jacques de Launay.
Food Depth Estimation Using Low-Cost Mobile-Based System for Real-Time Dietary Assessment
Authors: Zaman DMS , Maruf Md Hasan , Rahman Md Ashiqur , Ferdousy Jannatul , Shihavuddin ASM
Published: February 2021

Real time estimation of nutrition intake from regular food items using mobile-based applications could be a breakthrough in creating public awareness of threats in overeating or faulty food choices. The bottleneck in implementing such systems is to effectively estimate the depths of the food items which is essential to calculate the volumes of foods. Volumes and density of food items can be used to estimate the weights of food eaten and their corresponding nutrition contents. Without specific depth sensors, it is very difficult to estimate the depth of any object from a single camera. Such sensors are equipped only in very advanced and expensive mobile devices. This work investigates the possibilities of using regular cameras to calculate the same using a specific frame structure. We proposed a controlled camera setup to acquire overlapping images of the food from different positions already calibrated to estimate the depths. The results were compared with the Kinect device’s depth measures to show the efficiency of the proposed method. We further investigated the optimum number of camera positions, their corresponding angles, and distances from the object to propose the best configuration for such a controlled system of image acquisition with regular mobile cameras. Overall the proposed method presents a low-cost solution to the depth estimation problem and opens up the possibilities for mobile-based apps for dietary assessment for various health-related problem-solving.

GUB JOURNAL OF SCIENCE AND ENGINEERING, Vol 6(1), Dec 2019 P 1-11
Experimental Investigation of PV Array Interconnection Topologies at Nonuniform Aging Condition for Power Maximization
Authors: Mansur AA , Haq MAU , Maruf Md H , Shihavuddin ASM , Amin Md R , Islam KK
Published: February 2021

In vast Photovoltaic (PV) power plant the output power production decreases significantly due to the fact of non-uniform aging of PV modules. The non-uniform aging of PV modules increases current-voltage (I-V) mismatch among the array modules and causes mismatch power loss (MPL). There are different interconnection topologies of the PV module in an array to minimize MPL and thus maximize the array output power. This paper investigates four different interconnection topologies experimentally on a 4×4 nonuniformly aged PV array. Three different patterns of PV module rearrangement are used to investigate the performance of each interconnection topology in terms of array output power and MPL. The experimental results show that the proposed interconnection topology is yields about 3.28% (average) higher output power than that of the most commonly used series-parallel array topology.

GUB JOURNAL OF SCIENCE AND ENGINEERING, Vol 6(1), Dec 2019 P 39-45
A Double-Key Based Encryption-Decryption Process for Stronger Secured Message Transactions
Authors: Jabiullah Md Ismail , Ul Akhir AA Md Monzur , Rasheduzzaman Muhammed
Published: February 2021

A double-key based stronger secured electronic message transaction system has been designed and developed using Python programming language by performing encryption-decryption process. To do this, simple cryptographic encryption and decryption techniques are used with two keys avoiding vulnerabilities of a single key. First, the intended message is encrypted with the private key of sender (PRa) and the output is again encrypted with a shared secret key (K1) that generates ciphertext. The output ciphertext is again encrypted with another shared secret key (K2) that generates a code that serves as Message Authentication Code (MAC), which is concatenated with the ciphertext. And again encrypted them with shared secret key K1 that produced final ciphertext which is to be send to the intending recipient. The shared secret keys K1 and K2 are getting from the key distribution center (KDC). In the receiving end, receiver first decrypts the received information with the shared secret key K1 that gives the ciphertext and MAC of the ciphertext, and then decrypts only the MAC to generate a new ciphertext′and compare the new ciphertext′ with the received ciphertext that ensures the ciphertext authentication as well as message authentication; if ciphertexts are found same, then the ciphertext is decrypted with shared secret key K2 and again is decrypted with the sender’s public key (PUa) and retrieve the message; otherwise discarded. This proposed system ensures the stronger authenticated message transactions among the communicants. Finally, a comparative study with the existing systems has also been performed and measured stronger security. This technique can be applied for any secured electronic information transfer system with stronger security services.

GUB JOURNAL OF SCIENCE AND ENGINEERING, Vol 6(1), Dec 2019 P 75-80
Integrated Use of Remote Sensing, GIS and GPS Technology for Monitoring the Environmental Problems of Shyamnagar
Authors: Sarker MH , Haque SAM Arif Ul , Rahman M , Akter M , Ali S
Published: February 2021

Cultivation of shrimp mostly in unplanned way has been considered as one of the major environmental disasters of Shamnagar. Villagers surrounding the rivers are mainly involved with fish (shrimp) cultivation. So, fertile agriculture land has been converted to shrimp cultivation. Conventional methods for collecting this information are relatively costly and time consuming. Contrarily, Remote sensing, in conjunction with GIS, has been widely applied and been recognized as a powerful and effective tool in detecting land use and land cover changes. Rapid Eye, Landsat8 images were used to identify land use and land cover of the area during the period 2008 and 2015. Google images were used to identify the micro-level land use features of the same period. Multi-spectral classifications using unsupervised and supervised classification were done and results have been compared based on the field investigation. The study reveals that during the period 2008 to 2015 agricultural practice has been reduced from 35% to 21% and shrimp cultivation area increased from 38% to 50%. Due to the impact of high salinity and salt water intrusion caused by natural disaster, agricultural activities is reduced and farmers have been converted to other practices, as a result shrimp farming is gaining popularity in the area.

Environ. Sci. & Natural Resources, 12(1&2): 11-20, 2019
Pesticide Residue Analysis from Winter Vegetables Collected from Six Markets of Rajshahi Bangladesh
Authors: Begum S , Sultana S , Ahmed MS , Azad MAK
Published: February 2021

Pesticide residues in vegetables have become a major concern associated with food safety issues. Five types of winter vegetables like bean, brinjal, tomato, cauliflower and cabbage were collected from six markets of Rajshahi District during January, , 2019 in Bangladesh. Residues of commonly used pesticides (Acephate, Dimethoate, Diazinon, Fenotrothion, Malathion, Chlorpyrifos and Quinalphos) in winter vegetable samples were determined using Gas Chromatography-Flame Thermionic Detector (GC-FTD) procedures. A quick, easy, cheap, effective, rugged and safe (QuEChERS) method with acetate buffering (AOAC Official Method 2007.01) was used for sample preparation. Out of 30 samples, pesticide residues were found only in one brinjal and two tomato samples. The result showed that tomato samples collected from Shaheb bazar and Kharkhari bazar of Rajshahi City contained 0.047 mg/kg and 0.139 mg/kg dimethoate residue, respectively. Brinjal sample collected from Shalbagan bazar, Rajshahi, contained 0.052 mg/kg dimethoate residues. The detected pesticide residue dimethoate of these three samples was higher than maximum residue level (0.01 mg/kg).

Environ. Sci. & Natural Resources, 12(1&2): 43-50, 2019
Impact of Climatic Variables on Major Field Crops in Char Areas of Mymensingh District
Authors: Mortuja MG , Uddin MT
Published: February 2021

An agro-climatic study was conducted at different areas (Bhatiapara, Kashiar Char and Morichar Char) of Mymensingh district with 25 years of climatic data (i.e., temperature, humidity and rainfall) to observe the climatic variability and their impact on the productivity of three types of crops such as Boro, Jute and Wheat. Production of all the three crops were found as increasing. In Boro season, the production increased by 0.057 ton per hectare per year. Jute production increased by 0.029 ton per hectare and Wheat production increased by 0.067 ton per hectare in each year, respectively. Humidity has influence on seasonal Boro production whereas temperature and rainfall didn’t influence the production. Temperature has influences on both Jute and Wheat production. From correlation analysis, it was revealed that average humidity has considerable influence on seasonal Boro production than all other crops. However, most of the time the production showed increasing trend with some exceptions. The study recommends that local adaptation practices should be scrutinized, the role of institutional support should be highlighted and national adaptation strategies and resilience should be strengthened.

Environ. Sci. & Natural Resources, 12(1&2): 51-55, 2019
Growth Performance of Indian Major Carps at Pond System Using Shrimp Industry Waste in their Diet
Authors: Hossain MI , Shikha FH , Hoque ABMA
Published: February 2021

A study was carried out to observe the growth performance of Indian major carp utilizing the shrimp industry waste in their supplementary diets in pond system during 1st January to 30th June, 2015. Two types of diet namely Diet-1 (Formulated feed with shrimp waste), Diet-2 (Formulated feed with plants source ingredients) were prepared while Diet-3 (Commercial feed) were purchased from the market and assigned to three treatments viz. T1, T2 and T3. Protein percentage of diets were 28.42%, 28.13% and 27.32%, respectively. The water quality parameters of the experimental ponds were monitored at 10 days interval. Diet-1 resulted better growth with Labeo rohita (153.68g), Gibelion catla (170.14g) and Cirrhinus cirrhosus (84.83g) compared to Diet-2 (138.99g, 152.94g, 68.39g respectively). The highest SGR (%/day) value was obtained with Labeo rohita (2.66%/day), Gibelion catla (2.59%/day) and Cirrhinus cirrhosus (2.62%/day) for Diet-3. The average protein efficiency ratio (PER) for Diet-1 (2.19) differed much to that of Diet-2 (2.03) where Diet-3 (2.38) showed highest PER value. The highest survival rate (%) with Labeorohita (93.93%), Gibelioncatla (92.86%) Cirrhinuscirrhosus (94.44%) were found for Diet-3. Therefore, it could be recommended that shrimp industry waste can be replaced with fish meal in the diets of Indian major carps along with other available feed ingredients.

Environ. Sci. & Natural Resources, 12(1&2): 101-108, 2019
Assessing Yield and Quality of Rice Cultivars (BRRI dhan56 and BRRI dhan71) under Different Fertilizer Management Practices
Authors: Jahan I , Yasmin F , Hoque TS , Hossain M , Abedin MA
Published: February 2021

Proper soil fertility management is one of the prime importance in an endeavor to increase crop productivity. Hence, an experiment was conducted at the Soil Science Field Laboratory, BAU, Mymensingh during Aman season of 2017 to investigate the growth and yield performance and rice quality under different fertilizer management. The experiment was laid out in a split plot design with two varieties i.e. (V1) BRRI dhan56 and (V2) BRRI dhan71 in the main plots and four fertilizer treatments such as T1 (Control), T2 (soil test based fertilization), T3 (farmers practice) and T4 (soil test based fertilization and 5 t/ha cowdung) in the subplots with three replications. Results found that, T4 treatment produced the highest grain and straw yield in both varieties. The highest N, P, K, S content (%) and uptake (kgha-1) in both grain and straw were also recorded in T4 treatment. BRRI dhan71 performed better than BRRI dhan56 in terms of yield, nutrient content and uptake. From the combinations of variety x treatment, V2T4 (BRRI dhan71 x Soil test based fertilization and 5 t/ha cowdung) was the best for maintaining rice yield and quality. Therefore, this combination could be recommended with some farmer’s field trials for sustainable rice production without declining soil fertility.

Environ. Sci. & Natural Resources, 12(1&2): 109-115, 2019
Trend and Variability Analysis of Sunshine Duration in Divisional Headquarters of Bangladesh
Authors: Farukh MA , Islam MA , Akter L , Khatun R
Published: February 2021

In this study, Sunshine duration data of eight divisional headquarters of Bangladesh Meteorological Stations (Dhaka, Rangpur, Rajshahi, Mymensingh, Sylhet, Barishal, Khulna and Chattagram) were analyzed to evaluate the long-term changes and trends. The data used are the BMD data spanning from 1980 to 2010. The annual sunshine duration has decreased by the month of (June –September) from 1980 to 2010. Seasonal changes in sunshine duration were also analyzed where the maximum decline was found in rainy-monsoon season (June – September), the winter season (December – February), then the post-monsoon season (October – November) and the minimum in the pre-monsoon season (March – May). Analysis of observed data before and after 2000 represents the sunshine durations have decreasing trends in all divisional headquarters of Bangladesh except Chattagram station during the month of (January – December). General Circulation Model (GCM) defined that the maximum sunshine hour was decline north-east and south-west in all divisional headquarters of Bangladesh during the month of (June – September) and the minimum sunshine hour was decline in eastern part of the country during the month of (March – May).

Environ. Sci. & Natural Resources, 12(1&2): 127-133, 2019
Assessing the Disaster Induced Migration and Displacement in the South-west of Bangladesh
Authors: Sarker S , Farukh MA , Sharmin N , Ali A
Published: February 2021

Climate change has become a major concern for the international community. It has great impact on human migration and displacement. The objective of this study was to know the number of migrants in coastal districts of Bangladesh. The study was conducted in nine southwest districts of Barishal and Khulna division. The research results are based on field surveys, focus group discussion with local people; data from DC office of the respective districts and secondary data from different sources, which were conducted from February to March, 2020 in selected southwest coastal districts of Bangladesh. The study identified the number of human migration and displacement due to different extreme climatic events like riverbank erosion, cyclone and storm surge, flood and salinity intrusion. The study also found that migration and displacement due to disasters is higher in Barishal division than that of Khulna division.

Environ. Sci. & Natural Resources, 12(1&2): 135-141, 2019
Quality Changes of Salt-Smoke-Dried Tengra (Mystus tengara) during Storage at Room Temperature (28 To 32°C) in Different Packs
Authors: Hossain MI , Shikha FH , Murad MMH
Published: February 2021

Packing has effect on the quality parameters of a food product. Here, studies were conducted to produce premium quality salt-smoke-dried tengra fish (Mystus tengra) by combining the effect of salt and smoke in a smoking kiln. During the study, moisture content in tengra fish fell from an initial value of 77.17% to a range of 18.56% to 29.09%, protein content from 51.36% to a range of 40.54% to 51.36%, lipid content from 16.20% to a range of 6.50% to 16.20% and ash content from 13.40% to a range of 8.17% to 13.40% for salt-smoke-dried products at the end of the storage period. On the other hand, the TVB-N value of fresh fish muscle was obtained 2.90 (mg/100g), pH 6.80 and bacterial load 1.13×104 (CFU/g), with the progress of storage period 180 days which values increased to the range of 28.16 to 29.34 mg/100g, 6.27 to 7.86 and 4.42 ×105to 6.82 x 105CFU/g, respectively. From the obtained results this study could be concluded that- if tengra is salted, smoked and dried properly can be stored at room temperature (26 to 28°C) for about 6 months without major deterioration of the fish and among three packs vacuum pack might be better option for storing salt-smoke-dried tengra.

Environ. Sci. & Natural Resources, 12(1&2): 191-197, 2019
Changes in Physico-Chemical and Microbiological Parameters of Pangas (Pangasius pangasius) Muscle During Ice Storage
Authors: Shikha FH , Hossain MI , Yesmin S
Published: February 2021

Temperature has great influence on the changes in physico-chemical and microbiological parameters of fish muscle. The present study was conducted to observe the changes in physico-chemical and microbiological parameters of pangas (Pangasius pangasius) muscle during ice storage. At the initial stage of storage TVBN-value was found 1.37mg/100g, peroxide value 1.1m.eq/kg of oil, breaking force 1005.67 (± 3.93g), protein solubility 86.37% and microbial load 7.6×103 CFU/g which reached to 28.25 mg/100g, 19 meq./kg of fish oil, 480.23 (± 0.88g), 36% and 4.6 ×106 CFU/g, respectively after 16 days of storage in ice. On the basis of the obtained results the study could be concluded as- pangas (Pangasius pangasius) can be stored in ice up to 16 days.

Environ. Sci. & Natural Resources, 12(1&2): 199-208, 2019
EDUKASI BUDAYA JAJAN SEHAT PADA SISWA-SISWI SDN JATINANGOR (ANALISIS SITUASIONAL DAN RENCANA SOLUSI)
Authors: Intan Tania , Handayani Vincentia Tri , Hasanah Ferli
Published: February 2021

Artikel ini merupakan analisis situasional mengenai ‘budaya jajan’ khususnya pada siswa SDN Jatinangor. Untuk menjawab permasalahan mengenai budaya jajan yang berdampak pada kesehatan, telah disusun rencana solusi oleh tim pelaksana Pengabdian Kepada Masyarakat dari Universitas Padjadjaran yang terdiri dari tiga orang dosen dan lima orang mahasiswa. Rangkaian kegiatan yang merupakan intervensi edukatif akan dilakukan dengan menggunakan metode penyuluhan dan permainan. Kegiatan PKM dilakukan dalam tiga tahap, yaitu tahap persiapan, tahap penyelenggaraan, dan tahap evaluasi dan pelaporan. Hasil kajian sementara menunjukkan bahwa budaya jajan anak perlu mendapatkan perhatian dari orang tua dan sekolah. Orang tua memiliki kuasa untuk mempengaruhi dan mengendalikan kebiasaan tersebut, sedangkan sekolah dapat membuat kebijakan mengenai jajanan yang dapat dikonsumsi para siswanya.
PELATIHAN PEMANFAATAN TEKNOLOGI KOMPUTER DALAM PENGOLAHAN DATA PASIEN PADA UPT. PUSKESMAS PORSEA
Authors: Risnawati Risnawati , Handayani Masitah , Anggraini Syartika
Published: February 2021

Abstract: Community Service activities are in the form of training in the use of computer technology for health workers, especially the patient registration section in the UPT Porsea Health Center environment, aimed at providing knowledge and skills, which are expected to produce changes in knowledge and skills from teachers and students so that the learning and teaching process can run smoothly and easily. The target audience in this Community Service activity is all health workers on duty in the patient registration section. Training activities on the use of computer technology in the world of health are presented with lecture methods, demonstrations and question and answer. Benefits obtained from this activity include increasing knowledge of staff health to be more professional in processing the data of patients who are treated at the UPT Porsea Health Center in order to manage patient data effectively and efficiently in science and technology mastery, so that it can simplify the process of calculating the number of patients treated computerically with the help of Microsoft Excel. Keywords: Utilization of Computer Technology, Microsoft Excel, Patient Data Processing  Abstrak: Kegiatan Pengabdian kepada Masyarakat berupa pelatihan pemanfaatan teknologi komputer bagi tenaga kesehatan khususnya bagian pendaftaran pasien di lingkungan UPT Puskesmas Porsea ini bertujuan untuk memberikan pengetahuan dan keterampilan, yang diharapkan dapat menghasilkan perubahan pengetahuan, keterampilan dan sikap dari guru maupun siswa sehingga proses belajar dan mengajar dapat berjalan dengan lancar dan mudah.Khalayak sasaran dalam kegiatan Pengabdian kepada Masyarakat ini adalah seluruh tenaga kesehatan yang bertugas di bagian pendaftaran pasien. Kegiatan pelatihan pemanfaatan teknologi komputer dalam dunia kesehatan ini disajikan dengan metode ceramah, demonstrasi dan tanya jawab. Manfaat yang diperoleh dari kegiatan ini antara lain dapat meningkatkan pengetahuan tenaga kesehatan agar lebih profesional dalam mengolah data pasien yang berobat di UPT Puskesmas Porsea agar dapat mengelola data pasien secara efektif dan efisien dalam penguasan IPTEKS, sehingga dapat mempermudah proses perhitungan jumlah pasien yang berobat secara komputerisasi dengan bantuan Microsoft Excel. Kata Kunci : Pemanfaatan Teknologi Komputer, Microsoft Excel, Pengolahan Data Pasien
PENGARUH TEKNOLOGI DAN MOTIVASI TERHADAP KINERJA ANGGOTA KEPOLISIAN DI POLSEK PORSEA
Authors: Amin Muhammad , Hasanah Uswatun , Ramadhan Muhammad Sabir
Published: February 2021

Abstract: Community service activities that use technology and the motivation of members of the Porsea Sector Police support the knowledge and understanding needed to produce new knowledge with current developing technology. Regarding the target in community service activities is to be able to add insight into new technologies and also create high work motivation. The activity of technology training and training support for members of the police officers in the criminal world is provided with lectures, video demonstration and question, and answer methods. The benefits obtained from this activity include, among others, being able to improve the performance of police officers in the knowledge of existing police technology, so that members work according to their fields and can master the technology in the police to work professionally. This proves to create a secure and conducive atmosphere for the community.Keyword: motivation; performance; technology   Abstrak : Kegiatan pengabdian kepada masyarakat berupa pelatihan pengaruh teknologi dan motivasi kinerja anggota polsek porsea ini bertujuan untuk memberikan pengetahuan dan pemahaman yang diharapkan dapat menghasilkan pengetahuan  baru dengan adanya teknologi yang berkembang saat ini. Adapun sasaran dalam kegiatan pengabdian kepada masyarakat ini adalah untuk dapat menambah wawasan pengetahuan tentang hadirnya teknologi-teknologi baru dan juga menjadikan motivasi kerja yang tinggi. Kegaiatan pelatihan pengaruh teknologi dan motivasi kinerja anggota polsek porsea dalam dunia kriminal ini disajikan dengan metode ceramah, demontrasi video  dan tanya jawab. Manfaat yang di peroleh dari kegiatan ini antara lain dapat meningkatkan kinerja anggota polsek porsea dalam pengetahuan teknologi yang ada kepolisian, sehingga anggota bekerja sesuai bidang dan dapat menguasai betul teknologi yang ada di kepolisian agar bekerja secara secara profesional. Ini membuktikan agar terciptalah suasana yang aman dan kondusif bagi masyarakat. Keyword : kinerja; motivasi; teknologi
Pedampingan Penggunaan Sistem Informasi Profil Desa Banyuasin Berbasis Internet Dan Aplikasi Mobile
Authors: Putra Ghiri Basuki , Atmaja Eddy Jajang Jaya
Published: February 2021

Abstract: The development of information and communication technology is currently growing rapidly and has touched almost all levels of society. With the advancement of information technology, the dissemination of information is accelerating and is not limited to space and time. The village is currently getting special attention from the government with the large budget given to each village to advance rural villages in Indonesia. However, these funds are still very minimal for development in the field of information technology. In fact, every village needs information technology, especially information systems to help the performance of the village government in providing services to the community and to facilitate data and information management. This information system will provide complete information and facilitate the dissemination of information in the digital era by utilizing the Internet. Banyuasin Village does not yet have a village information system in managing data and information and for conveying information to the community. This service method is community education by conducting discussions, interviews, socialization and training for the system that has been built so that it can be used by the village of Banyuasin. The village information system that was built provided benefits in the field of information technology and made Banyuasin Village a mobile application-based Information and Communication Technology-based village. Keywords: information system; village profile; website  Abstrak: Perkembangan teknologi informasi dan komunikasi saat ini semakin pesat dan telah menyentuh hampir ke seluruh lapisan masyarakat. Dengan kemajuan teknologi informasi menyebabkan penyebarluasan informasi semakin cepat dan tidak terbatas dengan ruang dan waktu. Desa saat ini mendapatkan perhatian khusus dari pemerintah dengan besarnya anggaran yang diberikan ke tiap desa untuk memajukan desa desa di Indonesia. Hanya saja, dana tersebut masih sangat minim untuk pengembangan di bidang teknologi Informasi. Padahal setiap desa membutuhkan teknologi informasi terutama sistem informasi untuk membantu kinerja pemerintah desa dalam memberikan layanan kepada masyarakat serta memudahkan dalam pengelolaan data dan informasi. Sistem informasi ini akan memberikan informasi lengkap dan dan memudahkan penyebarluasan informasi pada   era   digital   dengan pemanfaatan Internet.   Desa Banyuasin belum mempunyai sistem informasi desa dalam pengelolaan data dan informasi serta untuk menyampaikan informasi ke masyarakat. Metode pengabdian ini adalah pendidikan masyarakat dengan melakukan diskusi, wawancara, sosialisasi dan pelatihan untuk sistem yang telah dibangun agar dapat digunakan oleh desa Banyuasin. Sistem informasi desa yang di bangun memberikan manfaat di bidang teknologi informasi dan membuat Desa Banyuasin menjadi desa yang berbasis Teknologi Informasi dan Komunikasi berbasis aplikasi mobile. Kata kunci : profil desa; sistem informasi; website
Implementasi Sistem Aplikasi E-Commerce Toko Busana Serba Tiga Puluh Lima Ribu Rupiah Berbasis Web
Authors: Siregar Nurainun , Malawat Muh Saleh , Nata Andri
Published: February 2021

Abstract: Internet connection is now a necessity to make it easier to access and develop information. Along with the wide reach of the internet, it is currently being pioneered by many companies that develop their sales business along with the development of sales information and online sales trends or called e-commerce in selling and selling here. Fifty-five thousand shops have participated in enlivening the online market, which provides sales. online that can be used without having to come to the store, to advance technological advances in digital and in the era of connectivity within a network.It is hoped that business people and consumers can make it easier for technology that is growing rapidly and rapidly so that they can easily shop with the support of a stable network and, what you want can be accessed quickly, and can help e-commerce businessmen easily. marketing the products they sell to be precise at this thirty-five thousand department store has also enlivened e-commerce. Keywords : ImplemantionAndDesain E-Commerce Systems  Abstrak : Koneksi internet saatinimenjadi kebutuhan untuk mempermudah mengaksesdan perkembangan informasi. Seiring dengan luasnya jangkauan internet saat ini dipepuleri oleh banyaknya perusahaan yang mengembangkan usahanya penjualan seiring berkembangnya informasi penjualan dan trend penjualan online atau disebut e-commerce dalam jual beli disini Toko serba tiga puluh lima ribu ikut serta meramaikan pasar online, yang dimana memberikan penjualan secara oline yang bias digunakan tanpa harus dating ke toko, untuk mengedepankan kemajuan teknologi diera digital dan di era konektipitas di dalam sebuah jaringan. Diharapkan para pelaku pembisnis dan para konsumen dapat dimudahkan adanya teknologi yang semangkin cepat berkembang pesat dan cepat sehingga dapat mudah berbelanja dengan dukungan jaringan yang setabil dan apa yang  diakses dapat diakses dengan cepat dan dapat membantu para pembisnis e-commerce dengan mudah memasarkan produk-produk yang mereka jual tepatnya pada Toko Serba Tiga Puluh Lima Ribu Kisaran ini turut meramaikan e-commerce. Kata Kunci : Implemantasi Dan PerancanganSistemAplikasi  E-Commerce
Penerapan Strategi Customer Relationship Management Pada Penjualan Kerajinan Tangan
Authors: Maduri Zulika , Hutahaean Jeperson , Maulina Azmi Sri Rezki
Published: February 2021

Abstract: This research aims to manage sales data of various handicraft products online and improve customer service at Fahraz Glass Store using Customer Relationship Management (CRM) method. The research method used in this research is qualitative method. The application is built using php programming language and Mysql database. The implementation of Customer Relationship Management method at Fahraz Glass Store makes it easy for customers to get the latest product information and make product purchase transactions quickly. In addition, with the facilities of comments, customers can do product testimonials, submit questions, criticisms and suggestions and get answers directly from the admin so as to improve service to customers. Keywords: Customer Relationship Management, Handicraft Products, Member  Abstrak : Penelitian ini bertujuan untuk mengelola data penjualan berbagai macam  produk kerajinan tangan secara online dan meningkatkan pelayanan terhadap pelanggan pada Toko Glass Fahraz menggunakan metode Customer Relationship Management (CRM). Metode penelitian yang digunakan dalam penelitian ini adalah metode kualitatif. Aplikasi dibangun menggunakan bahasa pemrograman PHP dan database Mysql. Hasil implementasi penerapan metode Customer Relationship Management pada Toko Glass Fahraz memberikan kemudahan bagi pelanggan untuk mendapatkan informasi produk terbaru dan melakukan transaksi pembelian produk secara cepat. Selain itu dengan adanya fasilitas komentar maka pelanggan dapat melakukan testimoni produk, menyampaikan pertanyaan, kritik mupun saran dan memperoleh jawaban langsung dari admin sehingga dapat meningkatkan pelayanan terhadap pelanggan. Kata Kunci: Customer Relationship Management, Kerajinan Tangan, Pelanggan