bluuebunny/crossref_metadata_2025 huggingface dataset:
Green to Blue BODIPY Dyes for Fluorescent Applications in the Solution and the Solid State
Authors: Roza Al-Aqar
Published: August 2023

The present study demonstrates the physical properties of BODIPY dye with efficient absorption and fluorescence phenomena in the green region of wavelength between  (500-565) nm, the BODIPY dye adsorption over  the solid state on polydimethyl siloxane PDMS, was studied.  For this dye maximum absorption  was at 500 nm and a BODIPY dye signal in the polydimethyl siloxane compound PDMS indicates the presence of adsorbed dye in the higher concentration of BODIPY dye. The fluorescence of this dye in chloroform was measured, this  dye exhibited a maximum  fluorescence at  λem  at 512 nm at different concentrations. The maximum absorption of BODIPY dye with green BODIPY dye, was located at 517 nm, while the maximum absorption of 5,5-difluoro-1,3,7,9-tertamethyl-10-(3,4,5-tris(dodecyloxy)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine eh236f1 compound was located at 511 nm.  On the other hand, the maximum absorption of BODIPY dye with blue BODIPY dye, was located at 517 nm.
Evaluation of liver enzymes activity and some trace elements in sickle cell anemia patients in Basrah Governorate – Iraq.
Authors: Zahraa G. Ghareeb  , Abbas D. M. Al- Maliki
Published: August 2023

Sickle cell anemia is one of genetic diseases caused by hemoglobin biochemical disorder in especially in polypeptidic chain of this protein. The study was conducted from October 2019 to December 2020 and included two sets of samples Patient and Healthy .The current study was curried out to evaluate some enzymes and trace elements in patients with sickle cell anemia. The levels of copper (Cu) were estimated spectrophotometrically by reaction of copper with 4 – (3,5 – dibromo – 2- pyridylazo) – N – ethyl sulphopropylaniline to produce a chelating complex.The determination was carried out at wavelength equal to 520 nm. Finally, absorbances were recorded and they are proportional to concentration of copper in the sample . Also, the levels of zinc in serum of blood belonging to sickle cell anemia (SCA) were investigated and estimated by reaction of zinc with chromogen existing in the characteristic kit to produce coloured complex. The absorbances were recorded spectrophotometrically which are proportional to concentration of zinc in blood sample . The levels of biochemical variables were estimated using ARCHITECT c4000 systems provided by ABBOTT Company, which are designed with advanced technology, accuracy in clinical results and ease of handling. The device uses a sample size at a rate of 6µL in all measurements of chemical variables.The total values of the current results were made and expressed by calculation of the mean ± standard deviation. Analysis of all results data were  carried out by using a statistical procedure according to analysis of variance univariate . Statistical programmer of social science  (SPSS ,v.23 ) was depended for calculation of significant differences for the different groups of patients infected by SCA disease and healthy persons . The correlation regression coefficient (r) was used and depended to distinguish between the means of groups belonging to all patients and healthy individuals ( control group ) .The p-value was agreed for less than 0.05 to the limit of lowest significance . A highly significant difference was recorded belong to levels of GPT, ALP and GOT in patients compared with healthy individuals (control group) according to age and sex factor.
Spectrophotometr ic Study of Aryl Mercaptanes with Various Chain Length Linked to DNA/RNA and Cadmium Oxide (CdO) Nanoparticles Sandwiched Complex
Authors: Alireza Heidari
Published: August 2023

CdO nanoparticles show a strong peak of Plasmon absorption in ultraviolet–visible zone. A strong interaction exists between the surface of CdO nanoparticles and aryl mercaptan compounds. Aryl mercaptan compounds cause to aggregation of CdO nanoparticles linked to DNA/RNA and hence, lead to widening of peak Plasmon of CdO nanoparticles surface at 550 (nm) and emerging a new peak at higher wavelength. In the current project, this optical characteristic of CdO nanoparticles is used to time investigate of interaction between different aryl mercaptanes and CdO nanoparticles. The results were shown that aryl mercaptan compounds with shorter chain length interact faster with CdO nanoparticles. Therefore, a simple and fast method for identification of aryl mercaptanes with various chain length using red shift in surficial Plasmon absorption is presented.
BiOCl/SrHA nanoparticle for photocatalytic degradation of a malachite green dye
Authors: Mohammed  K. Kzar  , Zaki N. Kadhim  , Ali H.Al-Mowali
Published: August 2023

In this research, we discuss the removal of malachite green dye by strontium hydroxyapatite supported BiOCl.  A modified hydrolysis model, one can synthesise BiOCl/SrHA. BiOCl/SrHA was characterized using  Fourier transform-infrared spectroscopy (FTIR), UV-visible (UV-vis) analysis, X-ray diffraction (XRD), energy diffraction X-ray (EDX),  and scanning electron microscopy (SEM). SEM outcome confirmed the dispersion of BiOCl onto strontium hydroxyapatite. The shape of the BiOCl catalytic samples overlapped with each other to form 3D hierarchical flower-like structures. The UV-visible was used as a radiation source during photocatalysis.  BiOCl/SrHA had an effect on malachite green dye degradation. The oxidative removal occurred through hydroxyl radical formation. UV-visible (UV-vis) /BiOCl/SrHA showed perfect photocatalytic property for the decay of malachite green (MG) from an aqueous solution. According to kinetics analysis, the dye degradation rates could be in a pseudo-first-order model.
Preconcentration and Spectroscopic estimation of Zn (II) by sensitive Cloud Point Extraction Technique using Imidazole Azo Reagent
Authors: Maha. J. Jabbar  , Fatima A.Wannas
Published: August 2023

The organic reagent is using is [4 –CMePAI] ,the reagent was spectra methed by using (FT-IR), and (uv-vis) as an identification using  Spectrophotometric study for ion pair complex of Zn(II) ion extracted into cloud point extraction, appeared wave length of maximum absorbance was λ =447 nm for organic reagent, λ =470 nm for extracted Zn (II) ion as ion- pair association, laboratory produced novel azo the study about Determination the optimum extraction and determination conditions were pH = 8 in the presence of 100 μg Zn (II) in 10 mL aqueous solution, 0.5 mL Triton X-114, and heating temperature of 80 c° for 15 minutes, Theromdynamic parameters of CPE for extraction process of the ion –pair association complex in the triton X-114 were also considered ΔH= + 0.2627 kJ mol-1, ΔG - 58.973 kJ mol-1, ΔS= + 167.8 J mol-1 K-1 That referred endothermic reaction, with limit of Detection (LOD=0.3798 ppm ) and limit of quantitation (LOQ= 1.266 ppm) ,RSD%=0.362, Molar absorptivity (ℇ=43590Lmol-1.cm-1). stoichiometry shows the ion- pair complex extracted was 1:2  [Zn- 4 –CMePAI]+2:2Cl-, in addition to study of  electrolyte effect and spectrophotometric determination of Zn(II) in different samples. The calibration curve linear  with correlation coefficient [Zn 4 –CMePAI]+2:2Cl-  of r =0.999  .The proposed method applied for the determination of zinc in vegetables pills.
Comparison of The Salty Taste Test Results, The Olfactory Test Results, and Questionnaire Survey Results before the COVID-19 Epidemic (2019) and after the COVID-19 Epidemic (2022) in The Medical Examination for Residents of Yakumo Town, Hokkaido, Japan in the Same 100 Participants
Authors: Katayama Naomi
Published: August 2023

Since 2005, we have conducted a questionnaire survey on taste and olfaction, the salty taste test, and the olfactory test in Yakumo Town, Hokkaido, Japan. However, due to the COVID-19 epidemic, resident screening was canceled in 2020 and 2021. We investigated the potential impact of COVID-19 by comparing results from the salty taste test, olfactory tests, and questionnaire surveys. Data were analyzed for a total of 100 individuals, 42 males, and 58 females, who underwent screening in both 2019 and 2022. The questionnaire survey included items regarding the subjective presence or absence of dizziness, tinnitus, headache, taste, smell, and saliva secretion.
Furthermore, we obtained results from a salty taste test using the Solsave kit (manufactured by Advantech) and olfactory test results using the smell stick kit (manufactured by Daiichi Kogyo Co., Ltd.). Consequently, when comparing the results of the olfactory test between 2019 and 2022 for 42 males, a statistically significant difference (p = 0.004) emerged. The ability to understand odors was more challenging in 2022 compared to 2019. Specifically, distinguishing between the odors of perfume (p = 0.044), menthol (p = 0.032), mandarin orange (p = 0.032), and fried garlic (p = 0.019) proved to be difficult.
Similarly, in the comparison of 2019 and 2022 for 58 females, there was a statistically significant difference (p = 0.033) in olfactory test results, indicating that comprehending odors was more difficult in 2022 than in 2019. Particularly, distinguishing between the odors of perfume (p = 0.026), mandarin orange (p = 0.026), and condensed milk (p = 0.018) presented challenges. There was no statistically significant difference in the results of the salty taste test and questionnaire survey for both males and females. To determine whether the observed changes in olfactory sense are due to aging changes over the three years or the effects of COVID-19, ongoing investigation is crucial. It is necessary to continue assessing whether this diminished sense of smell will recover in the future.
The Pacifying Power of Wages in the Domestic Work Domain
Authors: Gama Vuyo
Published: August 2023

Historically, scholarship on domestic work in Africa has characterised the sector as oppressive. As an integral part of the oppressive nature of the domestic work domain, this article investigates the contradictions associated with the admirable act of employers paying their domestic workers more than recommended minimum wage in Eswatini. Previously known as Swaziland, Eswatini is a small, interlocked country between South Africa and Mozambique. The country’s recommended minimum wage for domestic workers is E 1,246.00 (USD 73.20) per month. Interviews were conducted among ten live-in domestic workers from Tubungu, Eswatini, who earn E 3,500 (USD 205.63) or more per month. This article relies on in-depth interviews to establish the dynamics at work in this act of constructive remuneration. The study’s findings challenge the assumption that higher paid wages in the domestic sector are always a well-intentioned and successful achievement of one aspect of the ‘decent work’ agenda. Findings show that higher wages subtly increase domestic workers’ tolerance of employers’ disregard of other working conditions. This is at the expense of the domestic workers’ well-being and pacifiers their ability to challenge their employers about other working conditions as their entitlement. The study shows how both liberating and oppressive experiences, not just oppression, coexist within the domestic work landscape in Eswatini. This points to an interesting ambiguity in the domestic work field. Finally, the study shows how these contradictory oppressive and liberatory experiences both inform and sustain domestic work in the country. This is in a context where women are part of a labour market with high unemployment, with domestic work being a convenient source of employment for less-skilled labour.
ENHANCING VOCABULARY LEARNING IN ELEMENTARY LANGUAGE EDUCATION: EXPLORING EFFECTIVE STRATEGIES AND INTERACTIVE APPROACHES
Authors: Joy Edilaine R. Handig  , Ace M. San Gabriel  , Ricky Boy M. Garcia  , Marinelle S. Domingo
Published: August 2023

This study delves into the instructional strategies employed by elementary language teachers for vocabulary teaching. Through in-depth interviews with five experienced educators, their approaches, challenges, and insights concerning vocabulary development were closely examined. The findings underscore the pivotal role of intentional and continuous word exposure in effective vocabulary instruction. The study identifies various strategies encompassing captivating games, collaborative group activities, visual aids such as graphic organizers, images, and labels, alongside consistent repetition of word sets. These techniques collectively bolster reading comprehension, writing proficiency, and oral communication skills among young learners. The research underscores the significance of cultivating dynamic and interactive learning settings that facilitate meaningful and consistent encounters with new vocabulary. The insights gleaned from this investigation contribute to the ongoing endeavor of refining vocabulary instruction methods, with the ultimate aim of fostering academic achievement and language progression in students. The study advocates for further exploration and application of these strategies to fully harness the benefits of vocabulary exposure in language teaching and learning.
KEY IDEAS – strategies; vocabulary instruction; vocabulary development; learning environment; language instruction
ANALISIS PENDAPATAN DAN KELAYAKAN USAHA PENGGILINGAN PADI MENETAP DI KECAMATAN LAUBALENG, KABUPATEN KARO
Authors: Ipandi  , Ekowati Titik , Roessali Wiludjeng
Published: August 2023

This research was conducted in three permanent rice mills located in Laubaleng District, Karo Regency, they are Dison Tani rice mill, Karunia rice mill and Akung rice mill. This research aimed to analyze the revenue and the feasibility of the rice milling in Laubaleng District. The revenue of rice mills business was analyzed by cost and income analysis formula. Analytical tools that used to analyze business feasibility were Net Present Value (NPV), Internal Rate of Return (IRR), Profitability Index (PI), Payback Period (PP) and Return on Investment (ROI). Result showed that the average income was Rp 360.246.698/year and the profitability was 6,13%. The NPV value of the permanent rice milling business in Laubaleng District is Rp 179.141.461, IRR values is 19,51%, PI value is 1,19, PP is 3 years 3 month and ROI is 35,65%. Based on that results, permanent rice mills in Laubaleng District are profitable and feasible to develop.
ANALISIS PENDAPATAN USAHATANI PADI DI DESA JOGOPATEN, KECAMATAN BULUSPESANTREN, KABUPATEN KEBUMEN
Authors: Hutami Etika Dwi , Santoso Siswanto Imam , Handayani Migie
Published: August 2023

This study aims to analyze the correlation between land area, seeds, fertilizers, pesticides, and labor with rice farming income in Jogopaten Village, Buluspesantren District, Kebumen Regency. The research was conducted from January to February 2022, in Jogopaten Village. The location selection was done purposively. The method used was a survey method. Sampling was done by simple random sampling, namely rice farmers as many as 60 respondents. The data analysis method used was quantitative descriptive analysis with the calculation of production costs, revenues, income, and pearson correlation analysis. Based on the results of the study, the variables of land area, seeds, fertilizers, and pesticides have a positive and significant correlation with farmers' income, while the variable days of work (HOK) have a negative and significant correlation with income. Variables of land area, fertilizers, and pesticides have a very strong correlation with income. Pearson correlation value between the land area variable and income is 0.994, so the two variables have a very strong correlation. Pearson correlation value between the fertilizer variable and income is 0.986, so it has a very strong correlation. Pearson correlation value between pesticide variable and income is 0.907, so it has a very strong correlation. The seed variable has a low correlation with income, this is evidenced by the low pearson correlation value of 0.356. The variable day of work (HOK) has a very low correlation with income, this is evidenced by the very low pearson correlation value (-0.151).
ANALISIS VOLUME PENJUALAN PRODUK BENIH PADI UNGGUL DI PT. PERTANI (PERSERO) SEMARANG, JAWA TENGAH
Authors: Alisyah Rafifa , Handayani Migie , Mukson Mukson
Published: August 2023

This research aimed to perceive the trend of sales volume and to analyze the correlation of sale’s factors with prime rice seed sales volume in PT. Pertani (Persero) Semarang in 2016-2020. This research was conducted at PT. Pertani (Persero) Semarang, Central Java. The locus of this research was chose using purposive sampling method. This research used case study as a research method where researcher did the research intensively, deeply, and detailed about the sales of prime rice seed in PT. Pertani (Persero) Semarang. Primary data was collected from an interview with PT. Pertani (Persero) Semarang’s employees. Secondary data including monthly production report, monthly sales report, marketing report of prime rice seed product at PT. Pertani (Persero) Semarang was collected through a time series method for 5 consecutive years from 2016-2020. Data was analized with trend analysis and pearson correlation method. The result of trend analysis shows a positive trend of prime rice seed sales volume in 2016-2020. The result of pearson correlation analysis shows that prices and marketing expenses are strongly correlated.
PENGARUH KARAKTERISTIK PETANI TERHADAP PENGEMBANGAN USAHATANI BUNGA KRISAN (STUDI KASUS DI DESA KENTENG, KECAMATAN BANDUNGAN)
Authors: Galatia Erina Prima , Gayatri Siwi , Prasetyo Agus Subhan
Published: August 2023

Chrysanthemum farm has potential as a main source of income, especially when farmers start a profitable business by following the procedure of cultivation. This research aim was to analyze the effect of farmer characteristics including age, education, knowledge of the standard operating procedure of chrysanthemum cultivation, and farming experience to improve chrysanthemum farming. The research was held from February - March 2022 in Kenteng Village. The method of determining the sample was non-probability sampling or purposive sampling with 47 farmers as members of The Farmer Group. The data were collected by interview using a questionnaire and observation. The analytical method used descriptive analysis and multiple linear regression analysis. As a result, the average farmer’s age was 41 - 50 years old, 46,8% of the respondents had primary education, 55,3% of the respondents were in the moderate category of knowledge about chrysanthemum cultivation standard operational procedure, and 40,4% of the respondent’s experience were in The good category. 66,0% of the respondents were in the moderate category of the improvement cultivation of chrysanthemums. The result showed that the characteristics of farmers including age, education, knowledge, and experience had simultaneously influenced the improvement of chrysanthemum farms. There was an influence between age and knowledge toward improvement cultivation, however, there was no influence between education and farming experience for the improvement of chrysanthemum farms.
FEATURES OF ENTERPRISE ECONOMIC SECURITY MANAGEMENT
Authors: Kukhar Oleksandr
Published: August 2023

In the conditions of modern economic development, the role and importance of economic security of the enterprise is increasing. The changes in the contemporary economy are characterized by a significantly high share of crisis factors and an unbalanced political environment, reinforcing a high percentage of business criminalization. In many of these facts, it is more important than ever to competently study and improve approaches to maintaining the economic security of the enterprise’s economic activity. Absolutely any entrepreneurial activity is associated with unforeseen threats and risks. This circumstance requires business structures to have a specific activity management policy to increase economic security. The financial security of an enterprise can be defined as a state in which it can sovereignly, without interference and pressure from outside, determine the ways and forms of its economic development. The category of economic security is closely related to the categories of economic stability and independence. The object of economic security at the enterprise level is the financial turnover of costs and revenues, goods (works, services), and resources. It is impossible to create a universal system of economic security in practice since each enterprise acts according to its standards and takes its place in the market of goods and services. To effectively ensure economic security, the enterprise needs to define a management algorithm that would allow for a timely assessment of risks and to determine the vector of further management decisions. The actual formation and functioning of the mechanism for ensuring the economic security of the enterprise represent a complex process of interaction and mutual influence of the components. Therefore, the exchange and mutual influence of the elements are carried out by many combinations of different configurations of these variables. The formation of the mechanism is ensured by making management decisions, forming unified information fields, conducting analytical and forecasting work, performing several economic calculations, and evaluating their results. All actions are carried out internally to ensure the enterprise’s economic security.
Keywords: security, enterprise, economy, management, threats.
STRATEGIC GUIDELINES FOR THE POST-WAR RECOVERY OF THE NATIONAL ECONOMY IN THE CONDITIONS OF INCLUSIVE DEVELOPMENT
Authors: Zavgorodniy Konstantin , Neimet Viktor
Published: August 2023

Post-war recovery must consider the concept of inclusive development, which is aimed at strengthening public security and social cohesion, supporting the reconstruction of the economy of the affected and de-occupied territories, and implementing the reforms of decentralization of power and health care in communities under the control of the government of Ukraine. That is why the substantiation of the strategic orientations of the post-war recovery of the national economy should be based on the conditions of inclusive development. The article aims to justify the strategic directions of the post-war recovery of the national economy in the states of inclusive development. The analysis showed that the structural model of Ukraine's economy from the point of view of technological development remains low-tech. This is evidenced by the share of productions belonging to 4 and 5 and technological systems, which is only 3.9 and 1.1 percent, respectively. The analysis results showed negative trends in the dynamics regarding the reduction of the already low share of production in GDP, particularly in high-tech industries. It was determined that despite the growth of digital technologies in GDP, unfortunately, they are implemented primarily in public administration, trade, and service. It has been proven that the technological structure of Ukraine's economy, according to the criteria of the organization of economic cooperation regarding the conformity of the sectoral and technical construction, is unstable, and its manifestation in the future may lead to critical consequences for the well-being of the population. It is substantiated that the design of an economic model of sustainable development in conditions of uncertainty and global turbulence requires the division of factors of economic transformation into two groups ("hard factors" and "soft factors"). Characteristic of "hard factors" is that recovery and reconstruction are possible after conducting a comprehensive analysis and assessment of the state of the economic, infrastructural, and resource potential of the national
economy, as well as regional economies after victory, the complete cessation of hostilities and the guarantee of military security. Accordingly, "soft factors" characterize a set of favorable climates for the implementation of planned changes, as well as the function of stimulating or inhibiting these or other processes.
Keywords: strategic guidelines, national economy, post-war recovery, inclusive development.
PECULIARITIES OF SOLVING THE PROBLEMS OF PERSONNEL POLICY FORMATION IN UKRAINE IN THE POST-WAR PERIOD
Authors: Andrushkiv Bohdan , Yazlyuk Borys , Kyrych Nataliia , Tsikh Halyna , Boiko Ostap , Pohaidak Olha
Published: August 2023

The article represents the identification of problems in the field of personnel support of the economic complex of Ukraine, and the search for ways to solve them, studying the prerequisites for increasing the effectiveness of management decisions, strengthening executive discipline and responsibility using state control, etc. Based on the analysis of literary sources and existing experience, the causes of their occurrence are determined, ways and means of their prevention are proposed, and due to this, the effectiveness of economic reforms in the context of Ukraine's accession to the EU is increased. Increasing the efficiency of the specified measures is proposed at the expense of improving personnel policy, ideological-educational and innovative-management levers. Solving the problem of preventing violations is considered as one of the directions of increasing training and retraining of personnel, developing the national economy, and generally strengthening economic security in the state. The idea is that due to the mentioned factors, it is possible to ensure not only the appropriate scientific and professional, patriotic level of personnel, prevention of abuses, peace in society, as well as stable functioning of the national economy of Ukraine, which can make it competitive in EU conditions. The research was carried out in the post-war period's conditions of reformation processes in the management sphere. To prevent shortcomings in the functioning of state administration due to the factors mentioned above and due to information uncertainty, to increase the level of quality of management decisions, it is advisable to form a model of practical application of modern information technologies, which includes a developed system and methods of assessing the actual and optimal financial and economic state of the national economy using the developed integral indicators, implement in practice new means of monitoring and diagnosing the economic condition of enterprises, institutions, and organizations operating in the state, as well as at the state level.
Keywords: management, personnel, reforms, control, ideology, enterprises, stability, strategy, efficiency, economic activity, transformational society, European Union.
CHARACTERISTICS OF THE METHODS OF ASSESSING THE LEVEL OF THE SHADOW ECONOMY AND PROBLEMS OF THEIR MEASUREMENT
Authors: Zelenskyi Maksym
Published: August 2023

The article considers systematic approaches to assessing the shadow economy's level, substantiating their advantages and disadvantages. Researching methods to evaluate the level of the shadow economy is an essential task because the shadow economy includes illegal or incompletely officially registered economic activities. Such activity is not subject to taxation and regulation, which can lead to loss of state income and impact macroeconomic stability. Unregulated markets of the shadow economy guide to the exploitation of workers, insufficient social protection, and violation of workers' rights, which negatively impacts social justice. Understanding the extent of the shadow economy helps identify problem areas and regulatory gaps, which can lead to more effective policy measures to combat the shadow economy and stimulate economic growth. The methods used in Ukraine to determine the volume of the shadow economy and methodological approaches proposed by foreign scientists are analyzed. Determining the shadow economy's level remains a difficult task, and there is no universally recognized approach to its assessment. Different methodological approaches can produce different results due to the hidden and unregulated nature of the shadow economy. The proposed direction of improving the acquisition of raw data (formation of an information database) is the development of innovative data sources: the use of new data sources, such as big data (Big Data), digital traces, patterns, social media, which can help to obtain more accurate and complete information about the shadow economy. Analysis of these data can provide new insights into the scope and features of unofficial activity considering contextual factors such as the country's political, economic, social, and cultural situation. This can help better understand the causes and consequences of the shadow economy, why people work in it, and what motivates them and what they earn. Including the indicator of the level of the shadow economy in official statistical data is essential for obtaining an accurate map of the country's economy.
Keywords: shadow economy, micro methods, macro methods, integral indicator, gross domestic product, economic activity
TOOLS FOR THE DEVELOPMENT OF STRATEGIC MARKETING SOLUTIONS TO INCREASE THE EFFICIENCY OF PRODUCTION AND SALES ACTIVITIES OF FOOD ENTERPRISES
Authors: Naumov Oleksandr , Naumova Olga , Dolynska Olena
Published: August 2023

Under the conditions of uncertainty and the manifestation of crisis phenomena, one of the most critical determinants defining the effectiveness of a food enterprise's production and sales activity is the level of risk and dangers. The systematic, comprehensive analysis and assessment of problems and threats in the movement of a food enterprise allows timely development and survival of measures to stabilize the situation and overcome risks. The sources of risk and uncertainty in a food enterprise's production and sales activities are the influence of factors of the internal and external (micro- and macro-) environment. On the other hand, these factors can be evaluated as controllable (mainly internal) and uncontrollable (primarily external). The level of uncertainty in the company's environment determines the possibility of managing the situation by overcoming risks. The purpose of this article is to study the theoretical and methodological foundations of tools for developing strategic marketing solutions to increase the efficiency of food enterprises' production and sales activities. When there is an increase in the unpredictability of processes and events in the enterprise's internal environment, this signals management and the marketing department to take immediate measures to improve work in the most "stressed" areas of the production and sales process. Problematic issues can arise in the supply of raw materials, finished products, the production process itself, etc. From the point of view of marketing, it is essential to precisely identify those "tension points" that can negatively impact the marketing system itself and the attitude of buyers towards the enterprise. Early diagnosis of problems is the key to preventing crises or taking appropriate measures to counteract negative consequences. Food businesses must use a combination of marketing tools during an emergency to stay relevant and retain their customer base. Social media, email marketing, online advertising, influencer marketing, and content marketing are practical tools that can be used to promote products and services, increase brand awareness, and engage with customers.
Keywords: food enterprises, marketing, stress points, crisis phenomena, indicators.
La nature en ville : solution de reconquête de la biodiversité et d’aménagement des territoires urbains
Authors: LE BIHEN Yann , LOTHODÉ Maïwenn , PIED Myriam
Published: August 2023

La biodiversité est aujourd’hui menacée sur l’ensemble de la planète, cela découle principalement de la destruction et de la fragmentation des milieux naturels. Le développement de la nature en ville fait partie des solutions permettant une reconquête de la biodiversité et une restauration des corridors écologiques particulièrement impactés par l’étalement urbain.
Un exemple de recyclage d’emballages ménagers : l’emploi du sable de verre en assainissement non collectif dans une logique d’économie circulaire
Authors: LASNE Bernard , BOUTIN Christian , DECOUT Alexandre , MASSIN Tiki , LAKEL Abdel
Published: August 2023

En 2021, en France, 2,2 millions de tonnes de verre d’emballages ménagers (bouteilles, pots et bocaux) ont été recyclées. Généralement, ces déchets sont fondus en verrerie pour permettre la fabrication de nouveaux contenants. Dans les territoires d’outre-mer cependant, cette application n’est pas possible en raison de l’absence de verrerie, et le verre est broyé pour utilisation en sous-couche routière ou en remblai de canalisation. Il est donc nécessaire d’y développer de nouvelles solutions de recyclage. Fabriqué à partir de sable, le verre peut se substituer à ce dernier dans diverses applications. En assainissement non collectif (ANC), le sable est utilisé pour l’épuration des eaux usées, et la question d’y substituer du sable de verre recyclé devient alors légitime. Dans les territoires d’outre-mer notamment, qui renferment 80 % de la biodiversité française, cela permettrait d’agir positivement sur la problématique de réduction de l’extraction de sable de carrière. Afin de vérifier la faisabilité du recyclage du verre d’emballages ménagers en filtration ANC, une appréciation technique expérimentale (ATEX) a été menée. Par suite d’un avis favorable du comité d’ATEX, le dispositif a été mis en place et suivi durant l’année 2020, puis poursuivi en 2021. Cette ATEX a mis en évidence les précautions à prendre pour la mise en œuvre du filtre à sable de verre recyclé. Les résultats présentés dans cet article montrent que ce dernier a les mêmes performances épuratoires qu’un filtre à sable classique tel que décrit dans le DTU 64.1, du moment que la répartition des eaux usées prétraitées est correctement réalisée.
IMPLEMENTASI KURIKULUM MERDEKA DALAM MENCIPTAKAN PEMBELAJARAN YANG BERPIHAK PADA PESERTA DIDIK DI SEKOLAH PENGGERAK TK JANNETA GEBANGANOM KABUPATEN KENDAL
Authors: Latifatul Khiftiyah  , Endang Wuryandini  , Widya Kusumaningsih
Published: August 2023

Abstrak

Implementasi kurikulum merdeka adalah sebuah kebijakan yang mengarah kepada pembelajaran yang mampu meningkatkan kualitas peserta didik. Tujuan dari penelitian yaitu mendeskripsikan dan menganalisis implementasi kurikulum merdeka dalam menciptakan pembelajaran yang berpihak pada peserta didik. Pendekatan penelitian yang digunakan adalah kualitatif. Jenis penelitian ini merupakan studi kasus. Desain penelitian kualitatif melalui tiga tahapan yaitu: orientasi, eksplorasi fokus, dan analisis data. Teknik pengumpulan data yaitu wawancara, observasi dan dokumentasi. Penelitian ini menggunakan triangulasi sumber. Analisis data dengan tiga langkah: reduksi data, menyajikan data, dan menarik simpulan. Hasil penelitian menunjukkan bahwa: 1) perencanaan implementasi kuirkulum merdeka dilakukan dengan prosedur perencanaan meliputi penyusunan administrasi sekolah, program supervisi, perumusan penganggaran, perencanaan sarana prasarana, ketatausahaan dan evaluasi rencana Kemudian orang tua juga memberikan saran agar memasukan pembelajaran calistung agar setelah lulus TK anak sudah memiliki dasar untuk berhitung dan membaca sebagai bekal belajar di sekolah dasar 2) Pengorganisasian implementasi kuirkulum merdeka dilakukan dengan prosedur pengorganisasian meliputi penempatan sumber daya sekolah, pengembangan organisasi, penugasan dan pendelegasian wewenang. 3) Penggerakan implementasi kuirkulum merdeka dilakukan oleh kepala sekolah meliputi pengarahan kepala sekolah dan  motivasi kepala sekolah. 4) Pengawasan implementasi kuirkulum merdeka dilakukan oleh kepala sekolah meliputi instrument penilaian, evaluasi kegiatan pelaksanaan, dan tindak lanjut. Penulis menyarankan agar kepala sekolah lebih memperhatikan dalam hal perencanaan, pengorganisasian. penggerkan dan pengawasan. Guru diharuskan untuk selalu siap dalam pelaksanaan kegiatan.

Kata Kunci: Merdeka Belajar, Pembelajaran Yang Berpihak Pada Peserta Didik
PENGARUH KOMPETENSI MANAJERIAL KEPALA SEKOLAH DAN KOMITMEN KERJA TERHADAP PROFESIONALISME GURU SEKOLAH DASAR NEGERI DI WILAYAH KECAMATAN RANDUDONGKAL KABUPATEN PEMALANG
Authors: Rahmawati  , Ghofron Abdullah  , Noor Miyono
Published: August 2023

ABSTRAK

Rahmawati, 2023. “Pengaruh Kompetensi Manajerial Kepala Sekolah dan Komitmen Kerja Terhadap Profesionalisme Guru SD Negeri di Wilayah Kecamatan Randudongkal Kabupaten Pemalang”. Tesis. Pembimbing I Dr. Ghofron Abdullah, M.Pd. dan Pembimbing II Dr. Noor Miyono, M.Si.

 

Guru sebagai salah satu komponen pendidikan yang berperan penting dalam kegiatan belajar-mengajar. Profesionalisme guru mencerminkan perasaan  seeorang terhadap terhadap pekerjaannya.  Kepala sekolah harus berusaha menggunakan penghargaan ini secara tepat, efektif, dan efisien, untuk menghindari dampak negatif yang ditimbulkan.

Tujuan penelitian ini adalah (1) mengetahui pengaruh kompetensi manajerial kepala sekolah terhadap profesionalisme guru, (2) mengetahui pengaruh komitmen kerja terhadap profesionalisme guru, (3) mengetahui pengaruh kompetensi manajerial kepala sekolah dan komitmen kerja secara bersama-sama terhadap profesionalisme guru Sekolah Dasar Negeri di Kecamatan Randudongkal Kabupaten Pemalang.

Populasi penelitian ini adalah guru pada 28 SDN di Kecamatan Randudongkal Kabupaten Pemalang.yang berjumlah 192 orang, sampel 130 guru yang dipilih dengan teknik proportional random sampling pada tiap sekolah. Uji validitas, reliabilitas dan analisa data diskriptif, uji regresi tunggal dan regresi ganda menggunakan program SPSS for Windows versi 23.

Temuan hasil penelitian menunjukkan: (1) kompetensi manajerial kepala sekolah pengaruh positif terhadap profesionalisme guru sebesar 76,8% dengan persamaan regresi Ŷ= 21,999 + 0,968X1, (2) komitmen kerja pengaruh positif terhadap profesionalisme guru sebesar 55,3% dengan persamaan  regresi Ŷ= 46,499 + 0,418X2, serta (3) terdapat pengaruh positif kompetensi manajerial kepala sekolah dan komitmen kerja secara bersama-sama terhadap profesionalisme guru yang sebesar 81,7% dengan persamaan regresi Ŷ =  40,239 + 0,754X1 + 0,564X2,

Berdasarkan temuan di atas maka: (1) kepala sekolah mengintensifkan pemberdayaan warga sekolah dalam program kerja sekolah, (2) kepala sekolah meningkatkan komitmen kerja guru, (3) guru meningkatkan keterlibatan dalam kegiatan sekolah.

Kata Kunci. Kompetensi manajerial, komitmen dan profesionalisme guru
PENGEMBANGAN MEDIA BONEKA TANGAN UNTUK MENINGKATKAN KETERAMPILAN BERBICARA SISWA KELAS III SD N 3 REJOSARI
Authors: Ratna Ayuningtyas  , Agus Sutono  , Fenny Roshayanti
Published: August 2023

ABSTRAK

Ayungtyas, Ratna.  2023.  “Pengembangan Media Boneka Tangan Untuk Meningkatkan Keterampilan Berbicara Siswa Kelas III SD N 3 Rejosari.” Tesis. Pembimbing: (1) Dr. Agus Sutono, M.Phil.; (2) Dr. Fenny Roshayanti, M.Pd

Media pembelajaran merupakan salah satu komponen penting yang digunakan dalam kegiatan pembelajaran. Media pembelajaran yang baik dapat membantu peserta didik dalam mencapai kompetensi. Media yang digunakan dalam pembelajaran Bahasa Indonesia masih kurang optimal. Media yang digunakan guru ada kecenderungan dititik beratkan hanya ada satu. Padahal banyak pilihan sumber belajar yang dapat digunakan. Berdasarkan data prapenelitian, menunjukkan bahwa media yang digunakan oleh guru kelas III SDN Rejosari 03 yakni buku tematik yang diterbitkan oleh Kemendikbud. Kelemahan dari buku tematik yang beredar yakni masih terdapat contoh-contoh yang tidak ada di lingkungan sekitar peserta didik dan contoh yang diberikan kurang sesuai dengan daerah tempat tinggal peserta didik sehingga peserta didik tidak memiliki pengetahuan awal terhadap materi yang dipelajari. Hal ini terjadi karena buku tematik yang digunakan sebagai pegangan peserta didik diproduksi secara nasional, sementara Indonesia memiliki kultur yang beragam. Hal tersebut menyebabkan pembelajaran kurang bermakna karena peserta didik tidak mempelajari contoh nyata dari peristiwa, hal-hal yang dekat dengan lingkungan peserta didik. Sehingga perlu pengembangan media pembelejaran.

Penelitian ini bertujuan untuk mengembangkan media boneka tangan untuk meningkatkan keterampilan berbicara di SDN 3 Rejosari serta menguji kelayakan, kepraktisan, dan keefektifan bahan ajar tersebut. Penelitian ini menggunakan pendekatan penelitian pengembangan 4D yang diadaptasi dari model pengembangan Thiagarajan dan Semmel dengan 3 langkah yakni 1) Define (pendefinisian); (2) Design (perancangan); (3) Develop (pengembangan). Teknik pengumpulan data dilaksanakan dengan observasi, angket. Teknik analisis data menggunakan analisis data produk, analisis data awal, uji t dan uji gain.

Hasil penelitian menunjukkan media boneka tangan layak digunakan dengan hasil uji validas menggunakan aiken V berkategori sedang dan uji relibialitas dengan kategori kuat. Media boneka tangan untuk meningkatkan keterampilan berbicara layak efektif digunakan dalam pembelajaran, diketahui berdasarkan hasil belajar dengan adanya perbedaan rata-rata melalui uji t sebesar -9.899 dan peningkatan rata-rata (gain) sebesar 1 yang berdasarkan interprestasi indeks gain tergolong tinggi.

Simpulan penelitian ini adalah boneka tangan untuk meningkatkan keterampilan berbicara layak dan efektif digunakan dalam pembelajaran khusunya pada muatan pelajaran bahasa Indonesia materi Menceritakan kembali isi dongeng dengan bahasa sendiri secara lisan. Guru diharapkan dapat mengembangan media boneka tangan dengan baik.

Kata kunci: media boneka tangan, keterampilan berbicara.
MANAJEMEN PROGRAM PEMINATAN UNTUK MENGEMBANGKAN POTENSI PESERTA DIDIK DI MADRASAH TSANAWIYAH MUHAMMADIYAH BATANG
Authors: Sri Utiarsi  , Ghufron Abdullah  , Soedjono
Published: August 2023

Abstrak

Mengembangkan potensi peserta didik merupakan salah satu langkah penting untuk mempersiapkan kecakapan dan karakter peserta didik mengisi hidup dan memberikan kehidupan di masa depan. Tujuan penelitian adalah untuk memperoleh informasi tentang proses perencanaan, pengorganisasian, pelaksanaan dan pengawasan program peminatan untuk mengembangkan potensi peserta didik di MTs Muhammadiyah Batang.

Pendekatan yang digunakan adalah pendekatan kualitatif, dengan subjek penelitian                                                                                                                                                                                               Kepala Madrasah, Tim Pengembang Madrasah, Guru, Orang Tua Siswa, dan Siswa. Teknik pengumpulan data dengan: observasi, wawancara, dan dokumentasi. Tehnik analisi data yang dipergunakan yaitu pengumpulan data, kondensasi data, penyajian data, dan kesimpulan. Uji keabsahan data menggunakan triangulasi sumber dan teknik.

Hasil penelitian: a) Perencanaan meliputi: koordinasi antar stekholder; menetapkan serta merumuskan tujuan dan sasaran program; merencanakan waktu pelaksanaan; merencanakan sarana prasarana dan pembiayaan; identifikasi bakat minat, penentuan jenis peminatan bakat minat yang akan dikembangkan, sosialisasi program kepada orang tua dan masyarakat rapat koordinasi, seleksi bakat minat. b) Pengorganisasian meliputi:  pengelompokan peserta didik sesuai jenis peminatan, penentuan pelatih, pembagian tugas kerja sesuai kompetensi, pembuatan jadwal. c) Pelaksanaan meliputi: pemberian stimulus, pemenuhan sarana prasarana, penerapan kedisiplinan, pemberian motivasi, pemberian apresiasi. d) Pengawasan meliputi: pengawasan internal oleh warga madrasah dan pengawasan eksternal oleh komite madrasah, pemberlakuan sanksi, evaluasi terhadap pelaksanaan program tiap bulan, evaluasi/penilaian terhadap individu peserta didik, melaporkan hasil pelaksanaan program peminatan.

Penelitian ini memberikan kesimpulan bahwa manajemen pengembangan potensi peserta didik melalui program peminatan sudah dikelola dengan baik, terlihat dari tercapainya target yaitu prestasi peserta didik dan jumlah peminat untuk bersekolah di MTs Muhammadiyah Batang meningkat.

Kata Kunci : Peminatan, Pengembangan, Potensi, Peserta Didik
PENINGKATAN HASIL BELAJAR MATEMATIKA MELALUI PENGGUNAAN MEDIA PAPAN DIAGRAM PADA SISWA KELAS V SD
Authors: Asri Nur Cahyani  , Kironoratri Lintang , Ermawati Diana
Published: August 2023

Kurangnya penggunaan media pembelajaran dan pembelajaran yang monoton saat proses belajar mengajar dapat mengakibatkan rendahnya hasil belajar siswa. Penelitian tindakan kelas ini bertujuan untuk mengetahui peningkatan hasil belajar matematika siswa setelah digunakannya media papan diagram. Penelitian ini dilakukan di kelas V SDN Sambonganyar dengan jumlah subjek 25 siswa, penelitian menggunakan jenis Penelitian Tindakan Kelas yang dilaksanakan 2 siklus dengan 4 tahapan. 1). perencanaan, 2). Pelaksanaan, 3). Observasi, 4). Refleksi. Teknik pengumpulan data berupa wawancara, observasi, tes, dan dokumentasi. Teknik Analisis data meliputi data kuantitatif dan kualitatif. Penelitian Hasil Belajar siswa ranah kognitif pada prasiklus menunjukkan nilai rata-rata 60% dengan hasil ketuntasan klasikal 56%, penelitian pada siklus I menunjukkan nilai rata-rata 73% dan siklus II 90% dengan peningkatan siklus I ke Siklus II 17% dengan hasil ketuntasan klasikan 92%. Hasil belajar siswa ranah afektif siklus I memiliki rata-rata sebesar 67% dan pada siklus II sebesar 81% dengan peningkatan 14%. Hasil belajar ranah psikomotorik siklus I memiliki rata-rata 61% dan siklus II 78% dengan peningkatan 17%. Berdasarkan hasil penelitian pada siswa kelas V SD Negeri Sambonganyar dapat disimpulkan bahwa pelaksanaan pembelajaran dengan digunakannya media papan diagram dapat meningkatkan hasil belajar siswa.
HUBUNGAN POLA ASUH DEMOKRATIS ORANG TUA TERHADAP HASIL BELAJAR PENDIDIKAN KEWARGANEGARAAN
Authors: Fathia Anisya , Nina Nurhasanah  , Arifin Maksum
Published: August 2023

Pola asuh orang tua erat kaitannya dengan perkembangan siswa terutama dalam hal pendidikan. Hasil belajar merupakan output yang di dapat setelah mengikuti pembelajaran, namun output antara siswa yang satu dan yang lain berbeda salah satu faktor yang membedakan adalah pola asuh orang tua. Penelitian ini bertujuan untuk mengetahui hubungan antara pola asuh demokratis orang tua terhadap hasil belajar pendidikan kewarganegaraan siswa kelas IV sekolah dasar yang ada di kecamatan Pancoran. Penelitian ini menggunakan pendekatan kuantitatif dengan metode yang digunakan adalah jenis korelasi. Pengambilan sampel pada penelitian ini dilakukan dengan cara simple random sampling. Subjek pada penelitian ini ialah seluruh sekolah dasar yang ada di kecamatan Pancoran dan sampel pada penelitian ini adalah siswa kelas IV dari Sekolah Dasar Negeri cikoko 01 Pagi sebanyak 55 siswa. Teknik pengumpulan data yaitu berupa angket dan dokumentasi. Uji hipotesis penelitian ini menggunakan bantuan Microsoft office Excel. Teknik analisis data yang digunakan dalam penelitian ini menggunakan uji regresi linear dengan rumus yang didapat yaitu Y=10,61+0,30X. Hasil dari penelitian ini menunjukkan terdapat hubungan yang positif antara pola asuh demokratis orang tua terhadap hasil belajar pendidikan kewarganegaraan siswa dengan nilai persentase yang tidak terlalu besar yaitu 5,5%. Berarti kontribusi pola asuh demokratis orang tua terhadap hasil belajar pendidikan kewarganegaraan siswa kelas IV sebesar 5,5%.
Analisis the Update D&M IS Success Model Pada Penerapan Sistem Informasi Pemerintahan Daerah (SIPD) pada Kota Sawahlunto
Authors: Hukmi Wilda , Rahayu Rita
Published: August 2023

Information technology is growing rapidly not only in the private sector but also by government agencies.The ministry of home affairs regulates a system that is connected and integrated in one system, namely SIPD.  By using D&M IS Success Model-based approaches, this paper investigate the success of SIPD. Testing using PLS  were applied to data collected by a questionnaire from 93 employees from each OPD in Sawahlunto. In this study, empirically evaluated the model for measuring the success of SIPD of constructs from the updates Delone and Mclean IS Success Model. Four out nine hypothesized relationships between six success variables are significantly supported. The findings of this study can be used to asses the success of SIPD from standpoint of the government employees.