bluuebunny/crossref_metadata_2025 huggingface dataset:
Ligustrum vulgare leaves and fruit extracts induce apoptosis of human leukemia cells
Authors: Zaric Milan , Popovic Suzana , Baskic Dejan , Jovanovic Danijela , Djurdjevic Predrag , Zivkovic Zaric Radica , Canovic Petar , Zelen Ivanka
Published: July 2022

Background and purpose: Cytotoxic effects of Ligustrum vulgare leaves on HeLa cervical tumor cells suggested that Ligustrum vulgare extracts should be investigated as potential anticancer agents. Therefore, we examined a potential antileukemic activity of methanolic extracts of Ligustrum vulgare leaves and fruit extracts on two types of leukemia cells, MOLT-4 and JVM-13, lymphocytes isolated from the blood of 33 chronic lymphocytic leukemia (CLL) patients and on mononuclear leukocytes isolated from the blood of 18 healthy individuals.Material and methods: The cytotoxicity of examined extracts was measured by MTT assay and LDH activity test. The antiapoptotic potential of tested extracts was measured by Annexin V/7AAD flowcytometric assay.Results: The results showed that both extracts exhibited a moderate cytotoxic effect on all three types of leukemia cells. The Ligustrum vulgare leaf extract was the most effective on MOLT-4 cells, the fruit extract on JVM-13 cells and both extracts were equally effective on CLL cells. In addition, none of the tested extracts was toxic to healthy mononuclear cells. Both extracts acted by inducing apoptosis of leukemic cells.Conclusion: Ligustrum vulgare extracts exhibit significant antileukemic potential and should be further investigated.
Obesogens – new global health problem?
Authors: Ćurić Melany , Klobučar Majanović Sanja , Detel Dijana , Ružić Alen , Štimac Davor
Published: July 2022

Obesity is a serious global public health problem. It is a complex disease caused by a combination of several factors including overeating and a sedentary lifestyle, genetic susceptibility and environmental factors. Substantial scientific evidence indicates that increase in obesity prevalence correlates with increase in production and human exposure to environmental chemicals, suggesting that a long list of chemical compounds that can be found all around us may play a role in the etiology of obesity.Endocrine disrupting compounds (EDCs) are chemicals that can interfere with the function of endocrine system. A subclass of EDCs that can disrupt a great number of metabolic processes including normal development of adipose tissue and balance of lipid metabolism thus leading to obesity are called obesogens. They can be found in electronics, plastics, furniture, clothes, cosmetics and also in the air, water and food that people consume. Persistent organophosphate pesticides, flame retardants, nicotine and plastics have all been linked to obesity particularly if exposure occurs during early life (in utero, newborns). Early development is the most vulnerable period for obesogen exposure leading to epigenetic changes that persist throughout life.Current knowledge on obesogens is probably just „the tip of the iceberg“ and future research is needed as well as increasing public awareness of this problem and its implications to human health. It is important to establish control over obesogens and try to prevent or at least limit the exposure of people, especially children and pregnant women, to these dangerous and harmful chemical compounds.
Belief and Character Development (Life Lessons from Prophet Ibrahim AS)
Authors: Harmaini Harmaini , Jannah Putri Miftahul , Salmiyati Salmiyati , Tahir Kartini Radjabulan
Published: July 2022

Trusts can change or shape someone because they are the most vital part of personality and character development. Muslims have plenty of examples to choose from, and the author chose Prophet Ibrahim in this article. He is a pious individual whom Siti Hajar and Prophet Ismail trusted. Characters are distinctive values for mental, morals or personality due to internalizing various beliefs that become a perspective, way of thinking, and behavior. This paper aims to examine the effect of trust in someone on the formation of self-character. The source of the study was the story of the Prophet Ibrahim, Siti Hajar and Prophet Ismail, which lies in the Qur'an and many journals written by experts and scholars. The results proved that trust could grow characteristics such as sincerity, patience and optimism. Trusts also created the driving force of desire in oneself to become likable, loved and respected person by Prophet Ibrahim and Allah SWT. The main lesson taken from Prophet Ibrahim was how positive characters were formed. He acted as desired, and finally, a change occurred because of acceptance.
Correlation Between Fear of Missing Out and Internet Addiction in Students
Authors: Anastasya Yara Andita , Hadiah Cut Meurah , Amalia Ika , Suzanna Ella
Published: July 2022

Nowadays, technological advances continue to develop every year. The existence of technology makes it easy for everyone to access the internet anywhere and anytime; everyone can also use the internet at many sources, such as online games, chatting, YouTube, and many others. This research involved business administration students. The significance value (2 tailed) found was 0.000, 0.05, so there was a significant relationship between the fear of missing out (FoMO) variable and internet addiction. In addition, there was a positive correlation and a contribution between FoMO and internet addiction in business administration students with a significance of 0.000 0.05. It signifies that if FoMO increases, internet addiction will also increase. The contribution of internet addiction to the FoMO was 52.8%. The accepted hypothesis in this study revealed that FoMO is one of the factors influencing internet addiction in business administration students.
Management of cataract surgery in Lowe syndrome
Authors:   Department of Ophthalmology and Optometry, Medical University of Vienna, Vienna 1090, Austria, Eibenberger Katharina , Pusch Franz ,   Department of Anesthesiology, Medical University of Vienna, Vienna 1090, Austria, Schmidt-Erfurth Ursula ,   Department of Ophthalmology and Optometry, Medical University of Vienna, Vienna 1090, Austria, Stifter Eva ,   Department of Ophthalmology and Optometry, Medical University of Vienna, Vienna 1090, Austria
Published: July 2022

AIM: To evaluate the ophthalmic and anesthesiologic management of cataract surgery in children with Lowe syndrome receiving lens removal, the development and management of secondary glaucoma.
METHODS: This retrospective case series included 12 eyes of 6 children with genetically verified Lowe syndrome receiving cataract removal. Information regarding the type and duration of surgery and total anesthesia time were recorded. Additionally, intra- and postoperative complications were noted as well as clinical examinations such as visual acuity and funduscopy.
RESULTS: All children received simultaneous bilateral cataract surgery at the mean age of 8.98±3.58wk. Lensectomy combined with posterior capsulotomy and anterior vitrectomy was performed in all children. The mean time for cataract surgery per eye was 35.83±8.86min, whereas the total time of surgery was 153.33±22.11min. The mean extubation time and duration at recovery room was 42.33±22.60min and 130.00±64.37min, respectively. During surgery, a decrease of oxygen saturation below 93% was found in only one child. During the postoperative follow-up, nystagmus (6 children) and strabismus (5 children) was commonly found in contrast to no case of visual axis opacification. Secondary glaucoma developed in five eyes of three children, which was treated with topical eye drops in only one child. A trabeculectomy was performed in both eyes of one child, whereas removal of syechia and an iridectomy in one eye of one child.
CONCLUSION: Bilateral simultaneous cataract surgery under general anesthesia is a safe surgical procedure in Lowe syndrome children. The glaucoma screening with intraocular pressure measurements is crucial in the postoperative management of Lowe syndrome patients to avoid additional visual impairment.
Water pump filter removal and filter performance study at heavy commercial vehicle engine
Authors: SAVCİ İsmail Hakki , ÖZKAPTAN Yavuz Can , DEMİR Mehmet
Published: July 2022

Cooling systems are one of the essential systems for internal combustion engines. They prevent damage to engine parts and extend the engine’s life by removing the high heat generated by the combustion from the engine. These systems vary depending on the engine’s volume, combustion pressure, coolant flow, and types and may differ in light commercial and heavy commercial vehicles. These differences are generally observed in the water pump used, type of refrigerant, filter systems, and pump control mechanisms. The most apparent differences are in the water pump and filter systems. Light commercial vehicles do not have a filtration system, while most of the heavy commercial vehicles have a filtration system. There are many studies in the literature focusing on the performance and durability of the filter systems.In this study, the necessity of the filter system in the cooling systems of heavy commercial vehicles, system filtration performance, and whether it is possible to work without a filter were investigated. A water pump performance test setup was used to simulate the real engine condition. The test was performed at 110°C coolant temperature, 1 barg input pressure, and with 53.195gr contamination. Results of the study showed that removing the filter from the coolant system after the first service shortens the life of the water pump.
Inhibitory Effect of Syzygium aromaticum L. Essential Oil Against the Fungal Pathogens of Capsicum annuum L.
Authors: Hodiyah Ida , Hartini Elya , Manik Visi Tinta , Salma Arina , Meylani Vita
Published: July 2022

Fungal pathogens are causative agent of pepper diseases that affect the yield loss. At least 10% of food loss in the developing country caused by plant diseases. Clove oil (Syzygium aromaticum L.) was reported to be able to control pathogenic fungi. In order to evaluate the effect of clove oil in inhibiting the growth of the pepper disease, three types of major causal agent of pepper diseases were used namely Colletotrichum acutatum, Phythopthora capsici, and Pythium sp. The experiment was evaluated in vitro. The three pathogens were treated with the essential oil in different concentration according to IC50 result on each fungi. The clove oil showed inhibitory effect against tested fungi. The Syzygium aromaticum L. essensial oil showed the best inhibitory effect at concentration 340 µl/L, 180 µl/L and 100 µl/L for C. acutatum, P. capsici, and Pythium sp. respectively.
Small-scale farmers’ willingness to adopt chemical-free inputs and engage in collaborative arrangements –A discrete choice experiment in Central Mexico
Authors: Colin Castillo Sergio , Manríquez García Naím , Martinez-Cruz Adan L.
Published: July 2022

Objetive: Explore small-scale Mexican farmers’ willingness to adopt chemical-free fertilizers and pesticides, and to engage in two collaborative arrangements.
 
Methodology: A discrete choice experiment has been designed based on two non-monetary attributes (use/no use of chemical inputs and two collaborative arrangements) and a monetary attribute (percentage change in price of crop that generates most of net revenues). Data has been analyzed with a two-class latent class logit specification.
 
Findings: 60% of respondents is not willing to transition to a chemical-free input regime, is willing to receive management support from municipality, and is not interested in a shared insurance. On the opposite side of the preferences, 40% of respondents is willing to adopt chemical-free inputs, is not interested in management support, and is willing to participate in a shared insurance.
 
 Limitations: Our sample is not nationally representative, and further studies are needed to corroborate and generalize our findings.
 
Contribution: This is the first study exploring whether preferences of small-scale farmers in Mexico align with Federal government’s goal of phasing out glyphosate.
 
Conclusions: With 40% of small-scale farmers willing to adopt chemical-free inputs, if the Federal government wants to convice the other 60% of phasing out glyphosate, a possibility is to implement a slower strategy that starts with providing management support. Once management support is in place, and trust is gained, doors may open for a transition to chemical-free production regimes.
New forms of network activism on the example of muslim women of the Republic of Tatarstan
Authors:   Center for Islamic Studies of the Academy of Sciences of the Republic of Tatarstan, Gibadullina Milyausha R. , Kusanova Dinara S. ,   Center for Islamic Studies of the Academy of Sciences of the Republic of Tatarstan
Published: July 2022

. Development of modern technologies influences the formation of new relations in society. Possibilities of social networks and blogging contributed to the transition from former types of social interaction to new forms of networking. The research problem consists in constant changeability of activism phenomena. Thus, there was an attempt to comprehend this phenomenon within the frameworks of relational network theory on the example of women’s Muslim activism in the Republic of Tatarstan. During the research 6 narrative interview were conducted with Muslim women bloggers who have active social and public life in the Republic of Tatarstan. These informants are representatives of such spheres as modest fashion, kids’ and teenagers’ leisure-time, sport, work with Muslim youth. According to the results of the research, we came to the following conclusions. Initial informal communication of Muslim women bloggers led to consolidation of subjects of the blogging community and formation of the Muslim activists’ network of the region. This network allows expanding social capital within Muslim society due to ranging and integration of collaborative activity. Hereinafter informal associations usually are registered as legal organizations for extension of possibilities. Women’s Muslim activism exerts an impact on image transformation of the modern Muslim woman who demonstrate success both in business and in family relationships. The peculiarity of Muslim women’s activism is the conduct of activities within the framework of devotional duties and development of the Ummah in the realities of contemporary society. For example, the projects of Muslim woman activists are directed on supporting young girls who have just entered the path of religion and may face rejection or bullying in their environment.
Farmers’ Use of Indigenous Fruit Trees to Cope with Climate Variability in the Lake Victoria Basin Districts of Uganda
Authors: Okullo John Bosco Lamoris , Omujal Francis , Enuru Thomas , Bigirimana Celestin , Isubikalu Prossy , Agea Jacob Godfrey , Bizuru Elias , Obua Joseph
Published: July 2022

The escalating extreme weather conditions has forced rural farmers in Africa to rely disproportionately on Indigenous Fruit Trees (IFTs) to sustain their household food/nutrition security, employment and income generation. This paper analysed farmers’ use of IFTs to cope with climate variability in selected Lake Victoria Basin Districts of Uganda. Data were collected from farmers using questionnaires, key informant interviews and focus group discussions. From 13 most preferred IFTs, focus was on the most popular and highly ranked five: Garcinia buchananii, Vangueria apiculata, Canarium schweinfurthii, Tamarindus indica and Saba comorensis. Preferences for these IFTs were influenced by their uses for food, medicine, timber, compound shade provision and marketability. Age, sex, education, occupation, family size, land size, non-farming activities, period of stay on the same piece of land, and income level significantly (P≤0.05) influenced choice of the preferred IFTs. Majority of the respondents had IFTs planted on-farms, along the roads to provide various goods/services and in marginal lands unsuitable for farming to diversify agriculture as a strategy to cope with climate variability. Given that the uses of IFTs in the five LVB districts are associated with farmers’ efforts to cope with climate variability, the goal of any climate-adaptive farmer-based project should support sustainable use of IFTs, in the short-term and foster innovations such as on-farm planting of IFTs and other fast-growing tree species to meet household demands.
Proactive coping strategies as a factor of choice satisfaction in a migration decision-making situation
Authors:   Moscow State University of Psychology & Education, Efremenkova Mariya N.
Published: July 2022

Introduction. Understanding the mechanisms of decision-making on labor migration is an urgent problem due to the involvement of an increasing number of able-bodied Russian citizens in migration processes. The purpose of the study is to determine the relationship between proactive coping strategies and satisfaction with the choice in the situation of making a decision on labor migration; substantiation of the mediative influence on this relationship of perceiving the situation of making a decision on migration as stressful. Theoretical analysis. An overview of studies of coping strategies used by migrants is given. The main approaches to the study of proactive coping strategies in the context of making life decisions are described. Conclusions. It was found that there are positive links between proactive coping and the perception of the “stressfulness” of the situation; between satisfaction with the choice and the perception of the decision-making situation as stressful. The results obtained shed light on the understanding of which strategies for coping with the difficulties of making a decision on migration are the most effective and lead to the perception of the decision made as the right one. The results obtained can be used in the psychological support of the process of making a decision on migration.
Youth perceptions and attitudes about artificial intelligence
Authors:   Moscow International University, Yasin Miroslav I.
Published: July 2022

Introduction. The development of information technology (IT) and artificial intelligence (AI) are significantly changing the modern world, which raises the question of the impact of these technologies on humankind. Theoretical analysis. Research on human-IT interaction is most often determined in terms of benefits for education, threats in terms of harm to health, including psychological health, and the formation of addictive behavior. However, the sphere of attitudes towards AI has been researched insufficiently. The purpose of the study is to identify the perception of young people about artificial intelligence and attitudes towards it. Conclusions. The study is based on the method of a written questionnaire survey among students of humanitarian and social areas of study. The obtained results allow us to conclude that among young people there is no clear understanding of the differences between AI and algorithmic computer programs, the practical skills of using developed well, however, the comprehension, conceptualization of AI among young people remains low. Young people assessing the AI as “useful and dangerous”, while the benefits assessed “in general“, its content is difficult to reflect, and “threats“ assessed in terms of popular media discourse and popular literary plots. The study of representations and relationships allows to create a certain necessary distance of perception and provide a reflection of the relationship between a person and the IT and AI sphere. Based on the findings, it is possible to plan further studies of human attitudes towards IT and AI.
Use of data from Business Tendency Surveys in output gap estimation
Authors: Ratuszny Ewa , Walczyk Konrad
Published: July 2022

In this paper, the results of empirical research are presented regarding the most commonly used macroeconomic indicators of business cycles together with the Research Institute for Economic Development (RIED) Business Tendency Surveys data in output gap estimation. As a tool for determining business cycle, principal component analysis (PCA) is used. The empirical evidence allows to confirm the usefulness of qualitative RIED indices in modelling the output gap and, at the same time, support the conclusions made by Roeger, McMorrow, Hristov and Vandermeulen (2019) that inflation and the current account balance do not perform well as indicators of the cycle in Poland. The cyclical component obtained using PCA is highly correlated with the cyclical component of the RIED barometer and real GDP change.
The propensity of Polish households to consume and save within the context of the COVID-19 pandemic
Authors: Jankiewicz Jacek
Published: July 2022

The aim of this paper is to analyse changes in the propensity to consume and to save in Polish households by means of qualitative indicators of consumer sentiment. The available data made it possible to observe the evolution in attitudes over the course of more than 20 years in Poland including the period of COVID-19 pandemic. The presented results also include an analysis of the changes in the level of household uncertainty, which can be observed in the assessments and forecasts of both their own financial situation and the country’s economic condition. Taking into account the fact that consumer demand is the most important element of GDP, the obtained results do not indicate a quick return of the Polish economy to a path of dynamic growth. Among households, not only has the willingness to buy durable goods decreased, but at the same time, the uncertainty related to their own financial situation has grown.
Continuidades del federalismo fiscal colombiano: Cundinamarca 1884-1910
Authors: López Rivera Edwin
Published: July 2022

Este artículo estudia los efectos de la centralización política de 1886 en las finanzas públicas de Cundinamarca, en un contexto de auge iniciado en 1882 y protagonizado por el café, que se perfilaba como principal producto de exportación. Como las finanzas del gobierno central dependían de los impuestos al comercio exterior, Cundinamarca mantuvo la estructura fiscal creada en el periodo federal y cierto nivel de autonomía. La centralización se estableció definitivamente durante la crisis económica de 1905, cuando el gobierno buscó en las finanzas regionales una fuente de financiación para reactivar la economía después de la Guerra de los Mil Días.
Sacral Spina Bifida Occulta: A Frequency Analysis of Secular Change
Authors: Kelty Ella R , Henneberg Maciej
Published: July 2022

Substantial relaxation of natural selection beginning around 1900 changed the mutation/selec­tion balance of modern genetic material, producing an increase in variable anatomical structures. While multiple structures have been affected, the temporal increase in variations of the sacrum, specifically, ‘Sa­cral Spina Bifida Occulta,’ have been reliably demonstrated on a localised scale. Calculation of largescale frequency has been hindered by the localised nature of these publications, the morphological variability of this variation, and potential pathological associations, which have produced divergent classifications, and conflicting reported rates of occurrence. A systematic review of the reported literature was conducted to provide an objective analysis of Sacral Spina Bifida Occulta frequency from 2500 BCE to the present. This review was designed to compensate for observed inconsistencies in reporting and to ascertain, for the first time, the temporal trajectory of this secular trend. A systematic review of Sacral Spina Bifida Occulta lit­erature was conducted through the strict use of clinical meta-analysis criteria. Publications were retrieved from four databases: PubMed, Embase, the Adelaide University Library database, and Google Scholar. Data were separated into three historical groups, (1 = <1900, 2 = 1900 to 1980 and 3 = >1980), and frequency outcomes compared, to determine temporal rates of occurrence.
A total of 39/409 publications were included in the final analysis, representing data for 16,167 sacra, spanning a period of 4,500 years. Statistically significant results were obtained, with total open S1 frequen­cy increasing from 2.34%, (79 to 1900CE), to 4.80%, (1900 to 1980CE) and to 5.43% (>1980CE). These increases were significant at p<0.0001, with Chi-squared analysis. A clear secular increase in the global frequency of Sacral Spina Bifida Occulta has been demonstrated from 1900 to the present. This research provides a novel and adaptable framework for the future assessment of variation distribution, with impor­tant implications for the fields of biological anthropology and bioarchaeology.
Microbial Storage Stability of Paneer Spread Incorporated with Ginger and Garlic
Authors: Kumari Jyoti , Bais Basant , Kanwar Pankaj , Tosawada Kishan
Published: July 2022

Background: Paneer spread is a perishable item and requires innovative technologies to extend its shelf life. The use of spices to improve sensory and storage life is traditionally used. The milk products and byproducts may be contaminated intentionally/unintentionally at different level at the time of production, processing and storage. Therefore, the present study was aimed to estimate the microbial analysis of ginger and garlic incorporated paneer spread prepared from cow milk. Methods: The control and treatment paneer spread samples were examined for the standard plate count (SPC), coliform count, yeast and mould count during storage for 12 days at refrigeration temperature for interval of 0, 3, 6, 9 and 12 days. Result: The microbial load of standard plate count, increased significantly high (P less than 0.01) in all the samples whereas the initial yeast and mould count was nil up to 6th day of storage, After that, only a few colonies were seen on the 9th day, which was significantly lower than the prescribed standard, but then increased significantly high (P less than 0.01). No coliform counts were observed during storage. Therefore, it is concluded that the ginger and garlic incorporated paneer spread were microbiologically safe upto 9th days of storage period. After nine days of storage, it should not be recommended for consumption due to visible yeast and mould growth.
Change in Santri's Entrepreneurial Mindset Through the Salafi Model Quality Management System in Indonesia Pesantren
Authors: Bashith Abdul , Yunus Muh. , Amrullah Abdul Malik Karim , Ridwan Ahmad Muhtadi , Mkumbachi Ramadhani Lausi , Amin Saiful , Adji Waluyo Satrio
Published: July 2022

This study aimed to (1) identify entrepreneurial product that is feasible to be developed to support the pesantren’s independence, (2) find the appropriate assistance strategies to improve the pesantren’s entrepreneurship through the salafi model quality management system (SMQMS), and (3) describe the performance of Islamic entrepreneurship after applying SMQMS. The method used is participatory action research with the stages of plan, action, observe, and reflect. This study selected a sample of 64 students, 4 teachers, and kyai (pesantren leaders), using a purposive sampling technique. The participants all attended Islamic vocational high school in Darus Sholawat Pesantren, Madiun, Indonesia. Descriptive analysis were performed to analyze the data. The results of the study indicate that: (1) entrepreneurial product that is deserved to be prioritized to develop is sharia laundry business, because involves its impact on the pesantren’s learning process and economy; (2) the strategy for developing the pesantren’s educational quality is the use of SMQMS; (3) the independence of the pesantren is shown in the learning aspect through the "learning quality pledge" and courage to opine, while the aspect of entrepreneurship is shown through a sharia laundry business based on the SMQMS.
Teaching Arabic by Using Google Meet at Ma'had 'Aly Ar Raayah Sukabumi, Indonesia
Authors: Mulyadi Mulyadi , Taufikurrohman Arif , Taufiqurrochman R. , Fauzi Firman Nurul
Published: July 2022

One of the things that cannot be hidden from society today is the development and progress of educational facilities, namely progress in the field of educational technology, where many modern technologies have emerged, and their role in the educational process has become a necessity, especially during the spread of the Corona pandemic that swept the world. who have to use these modern means to complete their work, including the educational process. This study aims to describe teaching Arabic through google meet at Ar Raayah College in Sukabumi, Indonesia and to describe the benefits of teaching Arabic at Ar Raayah College. This researcher uses a qualitative descriptive method. The results of this study are as follows: Google meet is useful in teaching Arabic during the spread of the Corona pandemic, and the Arabic language teaching method using Google meet requires the participation of three elements, namely: the Google program supervisor, subject teachers, and students.
PERAN PENDIDIKAN KELUARGA TERHADAP PERKEMBANGAN NILAI MORAL AGAMA ANAK DI PAUD ISLAM TERPADU ANANDA KABUPATEN JEMBER
Authors: Kristiowati Nonik Dwi , Himmah Irliana Faiqotul
Published: July 2022

Penelitian ini bertujuan untuk mengetahui hubungan antara peran pendidikan keluarga terhadap perkembangan nilai moral agama anak di PAUD Islam Terpadu Ananda Kabupaten Jember. Jenis penelitian menggunakan penelitian korelasional dengan pendekatan kuantitatif. Hasil penelitian menunjukkan bahwa nilai interprestasi antara peran peran pendidikan keluarga terhadap perkembangan nilai moral agama anak tergolong memiliki hubungan yang cukup. Nilai rhitung sebesar 0,787 masuk pada kriteria keempat anatara 0,600 – 0,790. Cukupnya hubungan peran pendidikan keluarga terhadap perkembangan nilai moral agama anak dikarenakan pada saat keluarga memberikan pendidikan dapat berpengaruh pada perkembangan moral agama anak. Dengan pedidikan yang diberikan oleh keluarga, perkembangan anak akan menjadi cerdas dan patuh pada peraturan atau ajaran sesuai dengan agama yang dianutnya. Pendidikan yang diberikan dalam keluarga adalah bekal terpenting dalam mempersiapkan anak menyongsong masa depan yang lebih baik.
SIMULASI AKTIVITAS KESTABILAN INTI PELURUHAN DERET NEPTUNIUM DENGAN PENDEKATAN ENERGI IKAT INTI MODEL TETES CAIRAN
Authors: Febriandina Auralia , Prihandono Trapsilo , Lesmono Albertus Djoko
Published: July 2022

The purpose of this study was to calculate the activity, binding energy, and disintegration energy produced by the decay of radioactive substances in the Neptunium series based on the liquid drop core model. The research steps: 1) prepare supporting data for research on activity and binding energy on nuclear stability decay; 2) review the material that has been obtained; 3) perform calculation simulations; 4) analyze and discuss the calculation results; 5) conclude the research results. The conclusion in this study is that the activity value has increased linearly with a range of values ​​from  Bq to  Bq. The binding energy decreased linearly with values ​​ranging from 1797.4088 MeV to 1627.7112 MeV. Meanwhile, the binding energy of the nucleons increases linearly. The disintegration energy in the Neptunium series has the largest positive value (Q>0) of 5.2712 MeV and the smallest disintegration energy of Radium-225 which is -0.4317 MeV. 

Keyword : The activity, binding energy, liquid drop model
ANALISIS KARAKTERISTIK SEGMEN PADA CITRA MAMOGRAFI DENGAN MENGGUNAKAN METODE SEGMENTASI WATERSHED
Authors: Kartika Sari Ni Larasati , Hartoyo Puji , Ajrun Ajrun
Published: July 2022

Breast cancer is the most common cancer and is a major cause of women worldwide. Early examination of breast cancer is done by mammography. Mammographic images were analyzed manually by radiologists. That is in the manual system, but can help with digital image processing systems known as Computer-Aidid Diagnostics (CAD). One of the digital image processing is segmentation. segmentation is an object for object objects with a background (background) contained in an image. Segmented segmentation, namely watershed. Image segmentation is presented as a different area from the initial image as relief topography. This study uses 125 images which are divided into 100 image databases and 25 test data images. After testing with watershed, measurements were taken using Receiver Operating Characteristic (ROC). Based on testing, obtained pixel values ​​and minor and major ratios of 171.72 and 0.64. The values, sensitivity and specificity of the program were 46.00%, 45.00% and 68.00% respectively.
Thoracic Cancers International COVID-19 Collaboration Registry (TERAVOLT) Results in a Tertiary Care Hospital in Portugal
Authors: Viana Raquel , Silva Eloísa , Coutinho Daniel , Dias Margarida , Barroso Ana
Published: July 2022

N/a.
Profilaxia Pré-Exposição para o Vírus da Imunodeficiência Humana e os Cuidados de Saúde Primários
Authors: Rodrigues Bruna , Da Cunha Maria João
Published: July 2022

N/a.
Consumo de Bebidas Alcoólicas: Um Problema de Saúde Pública em Portugal
Authors: Sousa Silva Margarida
Published: July 2022

N/a.
“Staring Down a Charging Bull”: Reconceptualizing Content and Disciplinary Literacy through Transmediation
Authors: Loerts Terry
Published: July 2022

This paper illustrates the findings from year three of a five-year research project where participants were asked to multimodally re-conceptualize their understandings about content and disciplinary literacy practices from a mandatory Bachelor of Education literacy course. Data collection includes transcribed interviews, professor feedback, in-class conversations with peers, multimodal artefacts, and participant notes taken during a gallery walk. Findings show that life experiences, transmediation processes, peer group sharing, and facility with modes and media contributed to deep understanding about multiliteracies practices, course content, and assessment techniques. Findings reveal that learning opportunities transcend disciplines, space, and time while enriching identity formation.
Changes in Haircut Shapes by Mixing Same Layer Haircut and One Length Haircut According to the Division of Head and Slice Lines During Hair Cutting Ⅲ
Authors: Jang Seon-Mi , Jung Won-Ji
Published: July 2022

Purpose: The purpose of this study was to provide data for the cut design by demonstrating the change of shape and length of the cut style after applying three slice lines of A-line, parallel line and V-line after sectioning the hair in three ways and applying a same layer cut at the bottom, a one-length cut at the top.Method: After dividing the hair into the front side point-golden point+2 (F-G+2), side point-golden back medium point+1 (S-GBMP+1), and ear point-back point (E-B), same layer cut and one-length cut were applied to the upper and the lower part respectively. Finally, the hair cut was completed using slice lines of A line, parallel line and V line.Result: As a result of sectioning the hair in three ways and cutting the hair applying a one length cut at the top and a same layer cut at the bottom, the length and shape of the cut changed according to the location and slice line.Conclusion: It was demonstrated that the combination of a one length cut and a same layer cut applied to the hair section can adjust the weight and silhouette of the haircut according to the location and slice line of the divided area, enabling a planned and creative cut design.
The Effect of the Quality of Online Lectures and Academic Self-Efficacy on the Lecture Satisfaction of College Students Majoring in Beauty
Authors: Kim Woo-Been , Park Jung-Eun , Lim Yun-Kyung , Park Eun-Jun
Published: July 2022

Purpose: This study aimed to investigate the effects of online lecture quality and academic self-efficacy on the lecture satisfaction of college students majoring in beauty.Methods: The data were collected from university students majoring in beauty and were subsequently analyzed using the Social Science Statistics Package (SPSS) 22.0. Frequency, factor, reliability, and regression analyses were performed.Results: Most survey participants from the studied college evinced the following general characteristics: female first-year hair majors residing in a metropolitan area. The validity and reliability of online lecture quality were determined via three factors: class content, interaction, and learning environment. Academic self-efficacy was ascertained through three factors: task difficulty preference, confidence, and selfregulation effectiveness. Finally, task satisfaction was established through the two elements of overall contentment and instructor approval. The study found that online lecture quality and academic self-efficacy of college students majoring in beauty exerted a positive (+) significant effect on lecture satisfaction.Conclusion: The results of this study are expected to represent basic data for use in the development of beauty colleges, which should plan and implement measures to improve lecture quality and academic self-efficacy during the delivery of online classes.
Mediating Role of Physical Confidence in the Relations between Leisure Activities and Appearance Management of Active Seniors
Authors: Jung Sun-Ok , Seon Joon-Ho , Lee Kyu-Hye
Published: July 2022

Purpose: This study explores the causal relationship between active seniors’ participation in physical leisure activities on their appearance management attitude and behavior and verifies the mediating effect of physical confidence.Methods: The study subjects were in their 50s or older and had participated in physical leisure activities. In total, 215 data were used for the analysis. Additionally, single regression analysis, multiple regression analysis, and bootstrapping-based mediating effect verification were performed.Results: The hedonic participation motive of leisure activities had a significant effect on physical confidence and appearance management attitude. However, the practical participation motive had no significant effect. Moreover, the mediating role of physical confidence in the path of hedonic participation motivation on appearance management attitude was verified. Finally, the appearance management attitude had a significant positive relationship with all appearance management behavior.Conclusion: This study is academically significant in that it explores the relationship between leisure activities and beauty in the era of super-aging, where successful aging has become increasingly important. Additionally, it offers useful data for senior marketing in the leisure and beauty industries.
Coordination-driven [2+2] metallo-macrocycles isomers: conformational control and photophysical properties
Authors: Zeng Yunting , Shi Junjuan , Li Kehuan , Li Jiaqi , Yu Hao , Fang Fang , Hao Xin-Qi , Zhang Houyu , Wang Ming
Published: July 2022

In recent years, fluorescent supramolecular materials have received significant attention due to their wide application prospects. However, the relationship between the conformation of supramolecules and their photophysical properties remains an open question. In this study, two rhomboidal metallacycle isomers, SA and SB, self-assembled with trans- and cis-isomers of tetraphenylethylene-based ditopic pyridyl ligands (LA and LB), and a 120° di-platinum (II) acceptor were prepared. Compared with metallacycle SB constructed by cis- tetraphenylethylene (TPE)-based ligand LB, the curved rhomboidal metallacycle SA constructed with trans-TPE-based ligand LA can restrict molecular motions of the aromatic groups on TPE and exhibits better light-emitting properties. Moreover, curved SA also exhibited better fluorescence stability than isomer SB towards molecules with strongly electron-withdrawing groups. This work provides a new platform to explore the relationship between conformation and the corresponding photophysical properties.
Studies of leaf water content in smart agriculture using THz technologies: a review
Authors: Greco Manuel , Leccese Fabio , Doria Andrea , Taschin Andrea , De Francesco Eduardo , Giovenale Emilio , Senni Luca , Gallerano Gian Piero
Published: July 2022

In recent years, the concept of smart agriculture has entered our collective daily routine by radically modifying the methods by which crop monitoring was previously carried out. More precisely, the term smart farming focuses its attention on the use technologies already present on the market like, sensors (multispectral, hyperspectral, thermal and terahertz sensors), WNS (wireless sensor network) and drones capable to reduce the human work in the fields, optimizing at the same time the quantity and quality of the products limiting the use of resources, as water, fertilizers, pesticides and herbicides. Recently, one of the most important problem in the field of precision farming is the availability of water; unfortunately, this factor becomes more critical from year to year. To resolve this problem, the first step is to reduce consumption and rationalize the use of water by adjusting the water supply to the needs of the systems in order to increase its yield while saving money. In this respect, the development of non-destructive techniques operating in the THz spectral region has allowed to monitor in real time the water content present in leaves and plants. In fact, due to the strong water absorption and reflection in this spectral region, this feature can be exploited to detect the water content of leaves and plants helping us to intervene promptly in cases where the plant needs water, avoiding so does water stress, but above all trying to use our primary resource adequately by reducing waste. About this, Imaging and Time-Domain Spectroscopy (THz-TDS) techniques have been applied to monitor soil conditions, drought stress and presence of pathogens on the plants. In this review, we focus our attention on the latest research carried out on monitoring the water content present in leaves through THz technologies. Moreover, we pose particular attention in the description of our system set composed by a 97 GHz transmitter-receiver able to analyze the spatial distribution of the water inside a leaf.
Strategi Pengembangan Obyek Wisata Bukit Matang Kaladan Terhadap Pendapatan Asli Desa Tiwingan Lama Kabupaten Banjar
Authors: Hadadi Nurahman , Muzdalifah Muzdalifah
Published: July 2022

This study aims to (1) develop strategies that need to be carried out in developing Bukit Matang Kaladan Tourism Object, (2) know the contribution of Bukit Matang Kaladan Tourism Object to the village's original income, and (3) know the role of government in developing Bukit Matang Tourism Object Kaladan. Respondents in this study were six respondents who were considered influential and experts. They knew the tourism situation, especially in Banjar District, which was used in data processing using the SWOT method. This study provides the results of developing the strategy that best suits the situation is the SO strategy (1) With the superiority of the landscape and maintaining a conducive tourist environment; tourists will continue to visit these attractions, plus a strategic location. (2) Maximizing the role of POKDARWIS and training provided by the Banjar Regency Culture and Tourism Office to promote tourism objects with the opportunities that are already available.
Pengaruh Indeks Pembangunan Manusia, Pendapatan Perkapita Dan Pertumbuhan Ekonomi Terhadap Kemiskinan Di Kabupaten Hulu Sungai Selatan Tahun 2005-2019
Authors: Sinta Sinta , Fahrati Eny
Published: July 2022

This study aims to determine the effect of the human development index, per capita income, and economic growth on poverty in the Hulu Sungai Selatan regency from 2005-to 2019.            This research is included in quantitative research, and the method used is multiple linear regression using time series secondary data processed with the help of the SPSS-26.0 program.            The results of this study (1) The variables of Human Development Index, Per capita Income, and Economic Growth have a simultaneous effect on poverty in Hulu Sungai Selatan Regency. (1) The most dominant factor is the Per capita Income variable. To accelerate the decline in the poverty rate, it is necessary to increase economic activity in all sectors, especially potential sectors such as agriculture, mining, trade, and government, and improve the quality of knowledge and skills so that the amount of Gross Regional Domestic Product generated can support people's income.
Analisis Pengaruh Kinerja Keuangan Daerah terhadap Pertumbuhan Ekonomi di Kabupaten Kotabaru
Authors: Yayu Y , Saipudin S
Published: July 2022

This study aimed to determine the effect of the PAD effectivity ratio and APBD efficiency ratio on economic growth in the Kotabaru district. To answer the problem, Multiple Linear Regression Analysis is used. The data used in this study are secondary data on the budget realization report at constant prices based on business 2010 - 2018. The results of the research based on Multiple Linear Regression analysis show that the PAD effectivity ratio has a significant effect on economic growth in Kotabaru Regency, and APBD efficiency significant affects economic growth in the Kotabaru district.
UJI FITOKIMIA TERHADAP TANAMAN OBAT KRATOM (Mitragyna speciosa) DI KHDTK ULM
Authors: Sofia Nadya , Yuniarti Yuniarti , Rosidah Rosidah
Published: July 2022

The active chemical compounds known from the medicinal plant kratom (Mitragyna speciosa) can determine the chemical group in the medicinal plant kratom (Mitragyna speciosa), as well as provide additional information about the benefits and uses of the medicinal plant kratom (Mitragyna speciosa). This study aims to identify groups of chemical compounds such as alkaloids, flavonoids, terpenoids (triterpenoids and steroids), quinones, saponins and tannins qualitatively. The samples tested came from the leaves (young and old), stems and twigs. The results showed that the active chemical compounds found in the leaves and stems were alkaloids, steroids, quinones, saponins and tannins, while in the twigs the active chemical compounds found were alkaloids, quinones, and saponins.Senyawa kimia aktif yang diketahui dari tanaman obat kratom (Mitragyna speciosa) dapat mengetahui golongan kimia di dalam tanaman obat kratom (Mitragyna speciosa), serta memberikan informasi tambahan mengenai manfaat dan kegunaan dari tanaman obat kratom (Mitragyna speciosa). Penelitian ini memiliki tujuan untuk mengidentifikasi golongan senyawa kimia seperti alkaloid, flavonoid, terpenoid (triterpenoid dan steroid), quinon, saponin dan tannin secara kualitatif. Sampel yang diuji berasal dari bagian daun (muda dan tua), batang dan ranting. Hasil penelitian menunjukkan senyawa kimia aktif yang ditemukkan pada bagian daun dan batang adalah alkaloid, steroid, quinon, saponin dan tannin, sedangkan pada ranting senyawa kimia aktif yang ditemukkan yaitu alkaloid, quinon, dan saponin.