bluuebunny/crossref_metadata_2025 huggingface dataset:
Legal Protection of Domestic Workers Who Victims of Domestic Violence in Banyumas Regency
Authors: Shofwatun Fikriyana
Published: April 2022

Protection of domestic workers who are victims of domestic violence is essential, considering victims' physical and psychological suffering due to the perpetrator's actions. Law No. 23 of 2004 concerning the Elimination of Domestic Violence and Regulation of the Minister of Manpower and Transmigration of the Republic of Indonesia Number 2 of 2015 concerning the Protection of Domestic Workers become judges' legitimacy in enforcing the law against perpetrators of violence against household workers. This study aimed to 1) Knowing and analyzing legal protection against domestic workers who experience domestic violence in Banyumas Regency; 2) Knowing the obstacles in the implementation of legal protection against domestic workers in Banyumas Regency. The method used is juridical normative, namely through a literature study that examines secondary data in-laws and regulations and other legal documents and research results, assessment results, and other references complemented by interview results. The results of this study indicate that 1) Protection of household workers who experience household violence in Banyumas Regency is carried out through assistance by the Integrated Service Center- Handling and Protection of Victims of Gender-Based Violence and Children (PPT-PKBGA) where the Heads of (PPT-PKBGA) facilitates the settlement. Through mediation between employers and domestic workers as well as strive to fulfill their rights for household workers. 2) the obstacles in implementing legal protection for household workers in Banyumas Regency are the lack of public knowledge about the law; lack of courage for domestic workers to report cases of violence they have experienced; as well as the people's view that the problem of domestic violence is personal so that it does not need to be taken out of the household. The advice given is to carry out the law's socialization on the Elimination of Household Violence (UU-PKDRT) No. 23 of 20014 and Regulation of the Minister of Manpower and Transmigration No. 2 of 2015 concerning Protection of Household Workers.Keywords: Protection, Household Workers, Violence.
Juridical Review of Sporadic Problem Land Registration on Village Governments in Cilacap Regency
Authors: Wirawan Ian Lambang
Published: April 2022

For the first time, sporadic land registration at BPN must meet the applicable requirements, one of which is a dispute-free certificate. One village in Cilacap Regency refused to make a Certificate because it was an asset dispute land that an individual won based on a court decision with permanent legal force. This research is normative juridical research conducted through a literature study that examines secondary data. Based on the Regulation of the Minister of Home Affairs Number 1 of 2016 concerning Village Asset Management Article 21 Number 3, village assets can transfer ownership because of a court decision with permanent legal force. Based on this regulation, the Village Government must release these assets from the inventory list by reporting that the Regent will sign.Keywords: Land Registration, Sporadic
Analysis of Regulation of the Chief of the Indonesian National Police No. 7 of 2012 Related to Restrictions of Expressing Opinions in Public
Authors: Nugroho Frengky Adi
Published: April 2022

Freedom of speech and expression is evident in today's democracy. Freedom of opinion in general, both orally and in writing, and freedom to organize are every citizen's rights that must be recognized, guaranteed, and fulfilled by the state. The purpose of this research is to find out whether the Head of Police Regulation Number 7 of 2012 regarding restrictions on expressing opinions in public is under the applicable law. This research uses normative juridical research with data in books, journals, research results, and related laws and regulations. The results show that various regulations still need to be considered and need to be re-examined because there are points that are not under the regulation of the head of police number 7 of 2012 regarding restrictions on expressing opinions in public. Keywords: Human rights. Legal obligation. In public
Juridical Review of Landreform Land Object Redistribution in Bantarsari Village, Cilacap Regency
Authors: Munif Giovanni Helmi
Published: April 2022

Land reform is defined as an effective way to achieve successful development because access to land is crucial for socio-economic development, poverty alleviation, and environmental sustainability. Apart from being a factor of production, the land is also a factor of wealth and prestige. And strength or power. Bantasari Village, Bantarsari Sub-District, Cilacap District is one of the villages that conducts land object redistribution activities in land distribution and land certificates issuance. The redistribution of land objects has not been optimal, and this is because there are still many residents who do not have land certificates as proof of ownership. This research discusses how the juridical review and constraints in implementing land reform land objects' redistribution in Bantasari Village, Bantarsari Sub-District, Cilacap District based on Presidential Regulation No. 86/2018. The method used in this study is the normative juridical method used. It came out through literature studies examining secondary data. The implementation of Agrarian Reform referred to in Article 5 paragraph (1) Presidential Regulation Number 86 of 2018 concerning Agrarian Reform including those carried out through the stages of wealth management referred to in Article 5 paragraph (1) letter a consists of land redistribution or asset legalization.Keywords: Land Redistribution, Land reform, certificate
Electronic Ticketing Implementation (E-Ticketing) to Traffic Violations in the Banyumas Regency
Authors: Suryana Cahya
Published: April 2022

The implementation of electronic ticketing in Banyumas Regency begins with a trial period on February 3-10, 2019, and the implementation started on February 11, 2019. The application of electronic ticketing is still not understood by the public, and it can be seen that there are still intersections that do not use head guards or stop exceeding road markings. This study aims to see how the implementation of e-ticketing to traffic in Banyumas Regency under existing regulations. Furthermore, whether there are changes before and after the implementation of e-ticketing. This study uses an empirical juridical legal approach. How is the implementation of electronic ticketing (e-ticket) for traffic in Banyumas Regency? 2 What are the obstacles in implementing electronic ticketing in Banyumas Regency. When viewed from the Banyumas Regency tickets data period 2018 to 2019, there is still a significant increase and decrease due to several factors such as extended holidays, homecoming, and new e-ticketing, while from 2019 to 2020, there is an increase at the beginning of the year due to holidays long as well. After that, there was a significant decline due to the pandemic. Obstacles in the implementation of electronic ticketing (e-ticketing) in Banyumas Regency are in vehicle ownership problems. The number of CCTV (Closed Circuit Television) installed to monitor violators is still lacking because not all intersections have CCTV installed, especially in crowded areas. It is expected to add CCTV at every intersection that becomes a crowd point, which is expected to comply with traffic rules and has accidents. It is hoped that the Transportation Agency and the Police will be given more education about the application of e-ticketing in Banyumas Regency.Keywords: electronic ticketing and failure
Legal Consequences of Mixed Marriage Document Falsification In Indonesia (Case Study of Jessica Iskandar and Ludwig Franz Willibald)
Authors: Hidayat Rizza Nafaani , Susanti Rahtami , Kartini Ika Ariani
Published: April 2022

AbstractForgery of letters/documents can be interpreted as an act that has the aim of imitating, creating an object that is no longer original or making an object lose its validity. Mixed marriages are regulated in Article 57 of Law Number 16 of 2019 concerning amendments to Law Number 1 of 1974 concerning Marriage. For the marriage to be registered, the conditions such as marriage documents must be met. If there is a forgery of mixed marriage documents, the marriage can be annulled. The cancellation of mixed marriages has an impact on the legal status of the marriage and the parties involved. Cases of falsification of mixed marriage documents that have occurred in Indonesia are those of the artist Jessica Iskandar who falsified her mixed marriage documents. The purpose of this study is to find out the legal consequences of falsifying mixed marriage documents in Indonesia (case studies of Jessica Iskandar and Ludwig Franz Willibald) and legal protection for children born. The research method used is normative juridical, namely through literature studies which examine mainly secondary data in the form of laws and regulations, agreements or contracts, other legal documents, research results, study results, and other references.Keywords: Document Forgery, Mixed Marriage
Juridical Analysis on the Elimination of Race and Ethnic Discrimination in Making Certificate of Inheritance in the Land Registration Process Based on Law Number 40 of 2008
Authors: Nurdia Fita Candra , Soediro Soediro , Hidayah Astika Nurul
Published: April 2022

The classification of the population in Indonesia has occurred since the days of the Dutch East Indies, which is regulated in Article 163 IS. The regulation of population classification is still applied in the making of the Inheritance Certificate for Indonesian citizens, which is now regulated in the Regulation of the State Minister for Agrarian Affairs / Head of the National Land Agency No. 3 of 1997 concerning the Implementation of Government Regulation no. 24 of 1997 concerning Land Registration. The existence of these regulations creates acts of discrimination that are against Pancasila, legal principles, and laws. This research uses a normative juridical approach, namely by reviewing or analyzing secondary data in the form of literature, journals, and laws and regulations. Based on the results of research in the making of an inheritance certificate, there is still discrimination because it is based on the division of 3 (three) population groups, namely the European group, the Bumiputera group, and the Foreign Eastern group, thus this is not in line with the provisions of Law Number 40 of 2008 concerning the Elimination of Racial Discrimination and ethnicity because Indonesian citizens are entitled to equal positions before the law.Keywords: Classification, Inheritance Certificate, Discrimination
Implementation of Agricultural Land Lease Agreements Based on Profit Sharing System in Kejajar District, Wonosobo Regency
Authors: Rakhma Silvy Audia , Wardani Susilo , Widodo Selamat
Published: April 2022

Most of the Wonosobo area is a mountainous area, therefore the livelihoods of the Wonosobo people are still mostly working in agriculture. In Kejajar District, Wonosobo Regency, farmers/cultivators usually enter into lease agreements with landowners. To use the agricultural land is done orally based on trust and has been passed down from generation to generation by the people of Kejajar District, Wonosobo Regency. This becomes unclear if there is a dispute between the landowner and the cultivator. So this research was conducted to find out how the process of implementing the lease of agricultural land. The research method used in this study is a normative juridical approach, which is carried out through a literature study that examines secondary data in the form of legislation and other legal documents, as well as research results, study results, and other references. The normative juridical method can be supplemented by interviews. The people of Kejajar District still use agricultural land production sharing agreements using customary law, which is only done verbally and based on mutual trust between the two parties, even though the government has provided a legal umbrella related to the agricultural land product sharing system, namely Law Number 2 of 1960 concerning Agricultural Product Sharing. Most of the people of the Kejajar Subdistrict, Wonosobo Regency are also not aware of the existence of Law Number 2 of 1960 concerning Agricultural Product Sharing. The factors that occur in the implementation of agricultural land production sharing agreements in Kejajar District, Wonosobo Regency are due to the large number of farmers who do not own land, agricultural land that has been neglected for a long time, landowners who do not have much time to take care of the land because they are busy trading.Keywords: Profit sharing, Agricultural land, Leases
Forced Efforts in the Execution of Decisions of the State Administrative Court
Authors: Pradana Arigo Henry , Amarini Indriati , Kartini Ika Ariani
Published: April 2022

The State Administrative Court is the executor of judicial power assigned to examine, decide and resolve State Administrative disputes. This research has two problems: forced attempts to execute the state administrative court's verdict and the obstacles in implementing these forced attempts. The research method is normative legal research called normative juridical research or doctrinal research that looks at the law's objectives, the values of justice, the validity of the rule of law, the law's concept, and legal norms. The implementation of forced efforts against The State Administrative Court decision under Article 116 paragraph (4) of Law Number 51 of 2009 can be applied in executing the State Administrative Court's decision. Institution for forced efforts consists of forced money, administrative sanctions, and announcements/publications important in the effort to force lies in State Administrative Officials' awareness to voluntarily comply with the State Administrative Court's decisions.Keywords: forced effort; execution, court decision
Law Enforcement On River Pollution Due To Batik Industry Waste In Simbang Kulon Sub-District, Buaran Regency, Pekalongan
Authors: Pramesti Titis
Published: April 2022

AbstractOne of the sites that became the hub of the batik business is Simbang Kulon Village, Buaran District, Pekalongan Regency. This industry has an impact since it produces solid waste in the form of wax and liquid waste in the form of bleach and batik cloth colors, both of which can pollute rivers because the garbage is released directly into them without being treated first. The study goal is to determine and analyze how efforts are made to enforce the law against river pollution due to batik industry waste in Simbang Kulon Village, Buaran District, Pekalongan Regency, based on Perda Pekalongan Regency Number 5 of 2014 concerning Wastewater Management, as well as to identify and analyze the factors that impede efforts to enforce the law against river pollution due to batik industry waste in Simbang Kulon Village, Buaran District, Pekalongan Regency. The normative juridical method, also known as the doctrinal method, is a process through which the law analyzes or investigates itself from the perspective of itself as a value system, a conceptual system, and a positive legal system.Keywords: Law enforcement, river pollution, and waste from the batik industry.AbstrakKelurahan Simbang Kulon, Kecamatan Buaran, Kabupaten Pekalongan merupakan salah satu daerah yang menjadi sentra industri batik. Dampak dari industri   ini   menghasilkan   limbah   padat berupa lilin  dan  limbah  cair  dari  obat  pemutih  maupun pewarna   kain   batik   yang   dapat   menyebabkan pencemaran    karena  limbah    tersebut    dibuang langsung ke sungai-sungai sekitar tanpa diolah terlebih dahulu. Tujuan dari penelitian ini adalah untuk mengetahui dan menganalisa bagaimana upaya dalam penegakkan hukum terhadap pencemaran sungai akibat limbah industri batik di Kelurahan Simbang Kulon, Kecamatan Buaran, Kabupaten Pekalongan berdasarkan Perda Kabupaten Pekalongan Nomor 5 Tahun 2014 tentang Pengelolaan Air Limbah serta mengetahui dan menganalisa faktor penghambat upaya penegakan hukum terhadap pencemaran sungai akibat limbah industri batik di Kelurahan Simbang Kulon, Kecamatan Buaran, Kabupaten Pekalongan. Metode yang digunakan dalam penelitian ini adalah metode yuridis normatif atau dikenal dengan metode doktrinal, yaitu hukum meninjau atau menilik dirinya dari sudut pandang dirinya sendiri sebagai sistem nilai, sebagai sistem konseptual dan sebagai sistem hukum positif.Kata kunci:Penegakkan Hukum, Pencemaran Sungai, Limbah Industri Batik.
Abnormality of Soft Tissue in the Oral Cavity of Youth with Normal Blood Pressure and Hypertension During Social Service Activities in Karang Pilang District
Authors: Kharinna widowati  , Isidora Karsini S  , Aulia Dwi Maharani
Published: April 2022

Background: The oral mucosa soft tissue can develop white, red lesions, vesiculobullous lesions, and ulcerated lesions as a result of systemic disease. The age of patients with systemic diseases affects the profile of oral soft tissue abnormalities. In developed countries, roughly 60% of young people with systemic diseases have at least one oral lesion. Hypertension is one of the systemic diseases that can cause clinical manifestation in oral soft tissue mucosa. Objective: To discover the profile of soft tissue abnormalities of the oral cavity in youth with a normal blood pressure and hypertension in the Karangpilang district. Methods: The type of this research is analytical observational. The method is that blood pressure is measured in each sample, then grouped into 2 (normal blood pressure group and hypertension group). Furthermore, each group was examined with an intra-oral examination that will be carried out to determine the condition of the soft tissue of the oral cavity in each sample. Processing and analyzing the research data using the Spearmen Correlation Test method. Result:  There is a strong positive relationship between the systolic pressure and the number of soft tissue abnormalities in the oral cavity. Conclusion: The oral cavity's soft tissues are frequently obtained during examinations of patients with elevated blood pressure.
Prevalence of Patients with Oral Cavity Tumours at Hospital Abdoel Wahab Sjahranie Samarinda 2016-2020
Authors: 'Afifah Khairunnnisa Rienda , Sinar Yani  , Cristiani Nadya Pramasari
Published: April 2022

Background: Tumour is an uncontrolled swelling of tissue. Tumour caused by uncontrolled proliferation abnormal tissue and cell. Based on the nature of the tumour, there are two types of tumours, that is benign tumour and malignant tumour. The malignant tumour can cause death while benign tumour only aggravate the surrounding tissue.The high incidence of tumors in various countries, including Indonesia, rarely finds research on the prevalence of oral tumors, especially in East Kalimantan, especially the capital city of Samarinda. Objective: This research is to find out the incidence of oral cavity tumour at RSUD Abdoel Wahab Sjahranie periode 2016-2020 . Method: Used was a descriptive observational method retrieving secondary data in the form of medical records. The sampling method used in this research was the purposive sampling method. Results: the profile of patients with oral cavity tumour at Regional General Hospital Abdoel Wahab Sjahranie 2016-2020 are as follows the age group with the highest incidence is 46-55 years: 32 patients (24,8%), The highest incidence by gender were women: 78 patients (60.5%) and man: 51 patients (39,5%). Most of the tumour were found in the mandible: 65 patients (50,4%). Conclusion: The prevalence of oral cavity tumour is higher in female patients than male patients.
RISK FACTOR ANALYSIS OF CARIES THROUGH SALIVA IN CLEFT LIP CHILDREN WITH OR WITHOUT CLEFT PLATE NON SYNDROMIC
Authors: Yayun Siti Rochmah  , Anindita Dyah Palupi  , Aulia Noviana  , Shofwatin Ni’mah
Published: April 2022

Introduction: The number of cleft lips or palatal cases is still very high in Indonesia, the growth of cleft lips or the palatal cases was 1: 700. This prevalence varied for each region in Indonesia. The cleft condition brings with it complications of mastication, pronunciation, and aesthetics function. The condition and composition of saliva in children affect the condition of dental caries, including protein statherin, histatin -1, and calcium minerals. The purpose of this study was to analyze the children's saliva of the cleft lip/palatal against the risk of caries.

Material and Method: This study used an Observational Analytic method with a Post Test Only Control Group Design. Saliva samples were taken by the pipetting method, saliva samples were taken from 20 children with cleft lip with or without palate and 20 normal children, aged 3-17 years, good general health. Analysis levels of Statherin, Histatin-1, and Calcium minerals using the ELISA Method. Statistical analyze using ANOVA. 

Result and Disscusion: The results showed that the average level of statherin for children with a cleft lip was 0.65 µg / ml, whereas normal children were 1.1 µg / ml, the results of the analysis of histatin-1 salivary protein showed an average of 0.86 ± 0.50 at cleft children and 1.01 ± 0.71 for normal children, mean calcium levels in saliva for cleft children is 1.09 ± 0.09 mmol / L and normal children were 1.34 ± 0.13 mmol / L. ANOVA analysis for the three salivary components were found to be p = 0.001, which means that there were significant differences between the average levels of statherin, histatin-1, and calcium in cleft lips children with or without cleft palate and normal children.

Conclusion : There were differences in levels of Statherin, Histatin-1, and Calcium saliva in cleft lips children with or without cleft palate non-syndromic and normal children. Then cleft lips/palate tend to be caries risk rather than a normal child.
NARRATIVE REVIEW: ARECA NUT AS A HEALTHY AND HALAL PRODUCT FROM SCIENCE PERSPECTIVE IN PREVENTION OF NONCOMMUNICABLE DISEASES
Authors: Halim Rd. , Yuliawati Yuliawati , Fathurrohim Muhammad Faizal , Fitriyani Fitriyani , Anggraeni Siska Dwi , Safitri Kiki
Published: April 2022

One of efforts to improve public health is to utilize medicinal plants obtained from nature, which are economical and do not have side effects. Type of medicinal plants that is often used by people in Indonesia is Areca Nut. Empirically areca nut are able to overcome various types of diseases. The purpose of this review was to provide confidences in the feasibility of areca nut as raw material for medicinal plants and processed products. The results of the study showed that the potential of areca nut as antibacterial, anti-oxidant and control prevention of noncommunicable diseases. The direct use of areca nut is only as an ingredient with betel leaves and only certain people are able to consume it, while the benefits and efficacies are very diverse, innovation is needed to utilize areca nut in the processing of various healthy and halal food products in the form of flour, candy and coffee. Research is needed to determine the right formulation for physical, chemical and organoleptic efficacies, so that a product that is both healthy and halal can be obtained.
NARRATIVE REVIEW: UTILIZATION OF HORTICULTURAL COMMODITY PLANT TISSUE CULTURE TECHNOLOGY AS A HALAL BIOTECHNOLOGY METHOD FOR FOOD AND PHARMACEUTICAL PURPOSES
Authors: Fadillah M. Fariz , Rezaldi Firman , Safitri Endang , Sasmita Heny , Somantri Ucu Wandi
Published: April 2022

Horticultural Commodity Plants are crop commodities consisting of vegetables, fruits, medicines, and spices. The advantages and disadvantages of horticultural commodity crops are one of the challenges that need to be considered in meeting the needs of the food and pharmaceutical industries which are increasingly out of control in terms of demand. One solution that can be given to researchers in the field of biotechnology in helping farmers to accelerate the process of plant propagation is through tissue culture techniques. The advantage of this method is that the plants produced are genetically the same and in harmony with their parents. The research method used is to collect data sources from the results of previous studies. The results of the review obtained that horticultural commodity plants propagated through tissue culture methods have prospects in the food and pharmaceutical fields. The conclusion in this review is that the tissue culture technique of horticultural commodity plants is a halal biotechnology method in vitro plant propagation to meet the interests of the food industry such as nutrition or nutriceuticals and pharmaceuticals such as cosmetics, herbal medicines, and phytopharmaceuticals. Several horticultural commodity plants with various problems through tissue culture techniques include vanilla, pepper, and tobacco. Purwoceng (Pimpinella pruatjan). Temu the princess (Curcuma petiolata). Puar (Elettaria sumatrana). Pulepandak (Rauwolfia serpentina). Pulai (Alstonia scholaris). Bidara upas (Merremia mammosa). Inggu (Ruta angustifolia). This is an example of a part of a horticultural commodity plant that has been successfully stored through tissue culture techniques as an in vitro germplasm collection.
ANALISIS PRODUK CACAT MENGGUNAKAN METODE SEVEN TOOLS DALAM MEMBERIKAN LAYANAN BERKUALITAS BERBASIS JAMINAN HALAL PADA PERUSAHAAN BETON TIANG PANCANG
Authors: Akbar Muhammad Nur , Saleh Anis , Daud Anshar , Basri Muhammad , Nusran Muhammad
Published: April 2022

Excellent product and service quality is important in the era of industrial competition to win the competition. Companies must play an important role and WIKA Beton as a leading Pile Construction company in Indonesia and even in Asia has taken part in having 14 factories with 1 mibile Plant. The problem that occurs is that some products are damaged or defective. Due to the low quality of the pile product and defects it will reduce the value of the product. Objective: To find out the cause of the recorded product using the seven tools method. Methods: identification and environmental mapping of the problems causing the occurrence of recorded products. Results and Discussion: Damage and defects in the concrete pile products must be repaired using the 7-Tools method (seven tools. Defective products after using the seven tools can be seen the types of defects that exist such as peeling, corrosion of steel bones, deflection, hollow and porous The secondary causes are due to environmental factors, humans, methods, materials, machines. The secondary causes are significant, namely, the environment is dusty and dirty, dirty air, noisy, and high temperature. Human factors are lack of discipline, tired eyes, lack of thorough, fatigue of workers. On the material, corrosion (rusting) occurs on the reinforcement, the mixture of materials changes in volume, evaporation of water in the concrete mixture, the thickness of the concrete blanket is too large. Applying 5S, improving work position, monitoring temperature during production, checking and cleaning tools after use, checking the machine every week by the maintenance division Conclusion: the cause of the occurrence note products are due to primary and secondary factors as well as halal awareness factors in the scope of work and work processes, it is very possible to create superior performance based on halal knowledge (halal knowledge), so that the seven tools can be equipped with Halal awareness factors as factors that affect performance towards zero product notes on the concrete product
Substantiation and proposals for the selection, improvement and standardization of the post-quantum electronic signature mechanism at the national and international levels
Authors: Gorbenko I.D. , Kachko O.G. , Potii O.V. , Gorbenko Yu.I. , Ponomar V.A. , Yesina M.V. , Stelnik I.V. , Kandiy S.O. , Kuznetsova К.O.
Published: April 2022

At present and in the future, mathematical methods, mechanisms and algorithms of standardized asymmetric cryptotransformations such as electronic signature (ES) are and will be used for information cryptographic protection. Electronic signature is the main and essential component of cybersecurity, in terms of providing quality information security services such as integrity, irresistibility and authenticity of information and data processed. However, there are well-founded suspicions that in the post-quantum period the existing ES standards will be broken and compromised using classical and quantum cryptanalytic systems with appropriate mathematical, software and hardware-software. An analysis was performed, which confirms that quantum computers have already been developed, manufactured and used. It is believed that the actual state of development and use of powerful quantum computers and their mathematical and software is obviously strictly confidential and secure, and only publicly known data on quantum computers and their applications in cryptology are disclosed. A preliminary analysis has been carried out showing that in Ukraine there is an understanding of the existence of threats to cybersecurity and information security in the case of using available standardized ES in the transition and post-quantum periods. Currently, development and adoption of post-quantum ES standards is also one of the main issues in ensuring the necessary levels of security in the transition and post-quantum periods. The objective of this article is to substantiate, compare alternatives and develop proposals for the selection and standardization of post-quantum ES standards at the international and national levels, taking into account the results of the 2nd and 3rd rounds of the NIST US competition and national researches.
Theoretical foundations for constructing effective codewords for the code-controlled information embedding steganographic method
Authors: Kobozeva A.A. , Sokolov A.V.
Published: April 2022

Steganography is an important component of modern information security systems. At the same time, in the conditions of modern cyberspace, it is relevant to develop high-performance steganographic methods that would have a high level of resistance to possible attacks by compression, noise, and blur. One of such methods is the steganographic method with code-controlled information embedding, based on the idea of preliminary coding of the information being embedded using binary codewords, for which the transformants of the Walsh-Hadamard transform have the specified properties. A specific localization of disturbances in the Walsh-Hadamard transform domain of the container takes place because of the information embedding. In this paper, a theoretical basis has been formed for further improvement of the codewords used in the code-controlled information embedding steganographic method. It is shown that despite the fact that these codewords have an ideal effect only on a given transformant of the Walsh-Hadamard transform, they affect several transformants at once in the domain of the discrete cosine transform (DCT). The concept of the selectivity coefficient is introduced to estimate the level of selectivity of the impact on a given DCT transformant. It has been established that with an increase in the size of the blocks used, a tendency is observed to a decrease in the selectivity coefficient due to the presence of the “close neighbor” effect. This trend is conditioned by the involvement of the DCT transformants with similar frequencies that have similar resistance to possible attacks on the embedded message. In this case, the ratio of the sum of absolute values of low-frequency DCT transformants to the sum of absolute values of all other DCT transformants increases with the size of the codeword. In this paper it has been proven and practically confirmed that an increase in the size of a codeword leads to an increase in the resistance of the code-controlled information embedding steganographic method. Possible ways of further practical improvement of codewords used in the code-controlled information embedding steganographic method are theoretically substantiated.
Analysis of ARX encryption schemes resistance to the integral attack and impracticable differentials attack
Authors: Ruzhentsev V.I. , Fediushyn O.I. , Kokhan S.A.
Published: April 2022

Common ARX (Addition-Rotation-XOR) encryption algorithms are analyzed. These algorithms are Chacha, Speckey, Simon, Chaskey, Sparkle. These algorithms use three basic operations: modular addition, XOR addition, and rotation. 16-bit reduced models of these algorithms are developed, methods of analysis are selected and developed, and the analysis of the resistance of these algorithms to the most effective attacks (integral attack and attack of impossible differentials) for this class of algorithms is performed. According to the selected indicator – the number of elementary operations that is necessary to obtain parameters of random substitution and the absence of impossible differentials and integrals – the most effective ARX algorithms are determined. These are Speckey, which operates on two 8-bit subblocks and requires 36 elementary operations, and Chaskey, which operates on four 4-bit subblocks and requires 72 elementary operations. If we assume that one 8-bit operation is equivalent to two 4-bit operations, then these schemes are equal in terms of the chosen indicator. The worst performers were the 8-bit Simon scheme and the 4-bit ChaCha scheme, which require almost twice as many operations as the best schemes. A conclusion was also made about the importance of using not one, but several XOR operations of key addition for the overall cryptographic strength of ARX algorithms.
Hegemoni Maritim dan Militer Kerajaan Sriwijaya di Kawasan Asia Tenggara Abad 7-10 M
Authors: Utama Nanda Julian
Published: April 2022

This article discusses the Srivijaya kingdom during its golden period. The main issue raised was how the Sriwijaya Kingdom was trying to build its maritime and military power between the 7-10 century AD. In its heyday, Srivijaya was able to control most of the western region of Southeast Asia. The extent of this kingdom's power requires it to have a strong base in maritime and military aspects. Although the center of Sriwijaya in Palembang is not a coastal city, it can control the shipping network, especially around the Malacca Strait. There are at least three things that can be seen to describe the position of Srivijaya in its golden era, namely: the ability of the center to be able to control the vassal area, the ability to consolidate military power, especially the control of the sea people, and cultural ties that bind, for example in the magical aspect between kings. With all the people. This paper will use various relevant sources, including reviewing various writings and publications about Sriwijaya from the previous period.
EMPIRICAL EVIDENCE FROM HOTEL INDUSTRY ON THE DIMENSION OF CUSTOMER RELATIONSHIP MANAGEMENT & THEIR INFLUENCE ON ORGANISATION PERFORMANCE
Authors:   Siksha“O“Anusandhan Deemed to be University, Faculty of Hospitality & Tourism Management, School of hotel Management, Bhubaneswar, (Odisha), India, SANASAM Lonashree , PRADHAN BibhutiBhusan ,   Siksha“O“Anusandhan Deemed to be University, School of hotel Management, Bhubaneswar, (Odisha), India, MOHANTY Sasmita ,   Siksha“O“Anusandhan Deemed to be University, Faculty of Hospitality & Tourism Management, School of hotel Management, Bhubaneswar, (Odisha), India
Published: April 2022

The aim of this paper is to study the dimensions of Customer Relationship Managment (CRM) viz., Customer Orientation, CRM Organisation, Knowledge Management and Technology based CRM and its impact on the organisational performance in hotel Industry in Odisha. To assess to what extent the dimensions of CRM impact the hotel performance, this research employs Balance Score Card (BSC) approach. This is a quantitative study that incorporated convenience sampling technique wherein the responses were taken from 160 managers of classified hotels (three star to five star category only) via an online survey method. Inorder to meet the study’s objectives statistical methods like Pearson Corelation and Multiple Regression Analysis were used. The results of the study stated that Customer Relationship Managment and its dimensions have a positive relationship with hotel organisational performance. Managerial implications are based on the premise that in order to enhance the organizational performance in hotel industry in Odisha, it is pertinent to build and have in place an effective and efficient dimensions of CRM.
Critical Overview of the Contents of Risk Management Plans for Medicines
Authors: Bukatina T. M. , Shubnikova E. V.
Published: April 2022

The pharmacovigilance system plays one of the key roles in ensuring safety and efficacy of medicine use. The risk management process helps to ensure the most favourable benefit/risk ratio of a medicine or combination of medicines both for the target populations and the general public. Unavailability of a risk management process for medicines may adversely affect the health of the general population. One of the major documents in medicine risk management is the risk management plan (RMP).

The aim of the study was to analyse compliance of RMPs submitted as part of registration dossiers with the requirements of the Eurasian Economic Union (EAEU), and to analyse problems arising during their preparation.

Materials and methods: the authors analysed 200 RMPs submitted from January 1 until August 31, 2021.

Results: it was determined that the most frequent mistakes made by pharmacovigilance officers are related to medicine summaries in RMPs covering several medicines, medicine safety specification parts of RMPs, description of risks in the pharmacovigilance plan and description of risk minimisation measures, and insufficient representation of the key elements of the medicine efficacy and safety overview in the RMP summary. For instance, RMPs often lack information on the epidemiology of indications for target populations in the EAEU, or RMPs may lack some of the major risks reflected in the patient information leaflets, or lack assessment of safety risk minimisation actions, etc.

Conclusions: proper preparation of RMPs that would comply with the EAEU Good Pharmacovigilance Practice is inconceivable without further professional training of pharmacovigilance officers.
İngilizce öğrenmeyi zorlaştıran faktörlere ilişkin öğrenci görüşleri
Authors: TUNÇ Merve , KOZİKOĞLU İshak
Published: April 2022

Bu araştırmanın amacı, ortaokul ve liselerde İngilizce öğrenmeyi zorlaştıran faktörleri öğrenci görüşlerine göre belirlemektir. Bu araştırmada, betimsel tarama modeli kullanılmıştır. Araştırmanın örneklemi tabakalı örnekleme yöntemiyle belirlenmiştir. Araştırma 2019-2020 öğretim yılında Van ili İpekyolu, Tuşba ve Edremit merkez ilçelerinde bulunan ortaokulların 7. ve 8. sınıflarında, liselerin 9., 10., 11. ve 12. sınıflarında öğrenim görmekte olan 1855 öğrenciyle yürütülmüştür. Bu araştırmada, veri toplama aracı olarak “İngilizce (Dil) Öğrenmeyi Zorlaştıran Faktörler Ölçeği (İÖZF)” kullanılmıştır. Araştırmada verilerin analizinde betimsel istatistikler (ortalama, standart sapma), bağımsız örneklemler için t testi ve ANOVA kullanılmıştır. Araştırma sonucunda, ölçekte yer alan dil öğrenmeyi zorlaştıran faktörlere ilişkin madde ifadelerine ortaokul ve lise öğrencilerinin yüksek düzeyde katıldıkları belirlenmiştir. Araştırmada, erkek öğrencilerin kız öğrencilere kıyasla, lise öğrencilerinin ortaokul öğrencilerine kıyasla dil öğrenmeyi zorlaştıran faktörlere ilişkin madde ifadelerine daha çok katıldıkları ve dil öğrenmede daha çok zorlandıklarını düşündükleri sonucuna ulaşılmıştır. Öğrencilerin İngilizce başarı notları düştükçe dil öğrenmeyi zorlaştıran faktörlere ilişkin madde ifadelerine daha çok katıldıkları belirlenmiştir. Bu durumda, İngilizce öğrenmeyi zorlaştıran faktörlerin ortadan kaldırılmasına veya en aza indirilmesine yönelik eylem planlarının hazırlanması önerilebilir.
Bazı Mürdümük (Lathyrus sativus L.) Genotiplerinin Kes Kalitelerinin Belirlenmesi
Authors: ÖZDEMİR Selim , UÇAR Rıdvan , KÖKTEN Kağan , KAPLAN Mahmut
Published: April 2022

Araştırma, bazı mürdümük genotiplerinin kes kalitelerinin belirlenmesi amacıyla, 2014 ve2015 yıllarında ilkbahar ekimleri yapılarak yürütülmüştür. Araştırmada, 31 adet mürdümük genotipi bitki materyali olarak kullanılmıştır. Deneme tesadüf blokları deneme deseninde üç tekerrürlü olarak kurulmuştur. Araştırmada; tohum amacıyla hasat edilen mürdümük genotiplerinin keslerine ait ham kül oranı, ham protein oranı ve verimi, asit deterjan lif (ADF), nötral deterjan lif (NDF), sindirilebilir kuru madde (SKM) ve kuru madde tüketimi (KMT) oranları, nispi yem değeri (NYD), sindirilebilir enerji (SE) ve metabolik enerji (ME) gibi özellikler incelenmiştir. Araştırmanın yapıldığı her iki yılda da; incelenen tüm özellikler açısından genotipler arasında istatistiki olarak çok önemli düzeyde farklılıklar tespit edilmiştir. İki yıllık araştırma sonucuna göre; mürdümük genotiplerine ait keslerin ham kül oranı %7.12-9.52, ham protein oranı %4.71-7.36, ham protein verimi 6.03-11.9 kg da-1, ADF oranı %39.73-47.42, NDF oranı %50.53-62.66, SKM oranı %51.96-57.95, KMT oranı %1.92-2.38, NYD 77.46-106.47, SE değeri 2.49-2.75 Mcal kg-1 ve ME değeri 2.05-2.26 Mcal kg-1 arasında değişim gösterdiği saptanmıştır. Araştırma sonuçlarına göre, Elazığ ve benzer ekolojilerde kes kalitesi amacıyla Biflorus ve Eren mürdümük genotiplerinin diğer genotiplere göre daha üstün olduğu tespit edilmiş olup, bu tip ekolojilerde yetiştiriciliğinin yapılması önerilebilir.
PALEOGEOGRAPHIC RESEARCHES IN THE INSTITUTE OF GEOGRAPHY OF THE NATIONAL ACADEMY OF SCIENCES OF UKRAINE AND MODERN APPLIED DIRECTIONS OF THEIR USE
Authors: Matviishyna Zhanna , Doroshkevych Serhii , Ivchenko Andrii , Karmazynenko Sergii , Matsibora Oleksandr , Kushnir Anatolii
Published: April 2022

Study of the history of nature in the past are in the main directions of modern world scientific trends. In the sector of paleogeography of the Institute of Geography of the National Academy of Sciences of Ukraine traditionally develop fundamental and applied aspects related to the study of late Cenozoic sediments. The subject of the works is related to the research of the history and stages of development of nature and its components on the territory of Ukraine in the Pliocene, Pleistocene and Holocene, as well as the reproduction of natural living conditions of ancient man.
The publication focuses on the main directions and scientific results, achieved by the scientists of the Sector Paleogeography of the Institute of Geography of the National Academy of Sciences of Ukraine in recent years. In particular, the issue of the impact of global Pleistocene events on the state and evolution of the main components of nature of the territory of Ukraine has been studied; paleogeographic preconditions that contributed to the formation of certain types of sedimentary Cenozoic minerals in Ukraine are outlined; the main natural factors of the paleogeographic environment that influenced changes in human living conditions in Ukraine in the Pleistocene and Holocene are considered; changes in Pleistocene and Holocene soils in key areas of modern Ukraine have been reconstructed.
Promising areas of investigation have been identified and an assessment of the possible applied use of the results of paleogeographic research has been made. Thus, the results of paleogeographic research, as well as professional services of paleogeographers can be used: to assess current climate change based on paleogeographic data; for geological additional research and rational use of the subsoil of Ukraine; to develop popular scientific and educational information on the paleogeographical features of the development of nature reserves and geological sites with tourist and recreational potential; to assess the current state and dynamics of spatio-temporal changes in environmental conditions based on paleogeographic analysis of the content of various substances in soils; during geoarchaeological, paleontological, soil research, etc.
Key words: paleogeographical research; climate changes; minerals formation; stratigraphy; human living conditions.
GEOARCHAEOLOGICAL MONUMENTS OF THE NORTHERN ESCARPMENT OF THE LVIV PLATEAU WITHIN THE BORDERS OF LVIV
Authors: Dmytruk Roman , Havinskyi Andrii , Yatsyshyn Andrii
Published: April 2022

To reduce the dependence of tourist flows on the closure of administrative or state borders, it is required to develop the touristand recreational products meeting the needs of local (within the city, region or country) users.
There are several informative tourist, recreational, and geo-educational routes within the territory of Lviv and its nearest surroundings, the most popular of which is the route running through the Vysokyi Zamok, Leva Mountain, Kaiserwald, to the Devil’s Rocks. In recent years, its natural (geological, geomorphological) features have been analyzed. Sections of bedrock and Quaternary sediments that occur along the route can perform educational, cognitive, environmental and aesthetic functions. The inanimate objects along the route are well accessible for exploration. The anthropogenic impact on these sites is significant, as they are actively used for hiking, mountaineering, etc. Therefore, there is a need for constant monitoring of the condition of these facilities, landscaping.
However, the full potential of this route remains largely unexplored; in particular, the most ancient (pre-Slavic) stages of settlement and management of this area of Lviv are poorly covered. Some of geo-archaeological monuments are unique,in particular the Late Palaeolithic site near the Devil’s Rock’s. Osteological remains belonging to mammoths, woolly rhinos, ancient horses, deer and other animals were found there.On the bones you there is a engraving in the form of solar signs. Among the artefacts there arenucleuses, knives, scrapers, incisors and other.
On the slopes of The High Castle was found a large number of products of different archaeological periods,from which materials represented by Eneolithic cultures are quite early.Also many finds are associated with the Princely Period.
A defensive settlement was recorded in park,which called Shevchenkivskyi Hai(Kaiserwald),and in the area of Svyatovyte Pole there is a fortified hillfort,where the materials of the Lypytska culture were found.
Geoarchaeological landmarks discovered on the northern escarpment of the Lviv plateau significantly expand the geo-educational function of the tourist, recreational, nature discovery route Vysokyi Zamok – Devil’s Rocks, which is popular among the citizens of Lviv. They are interesting both for an ordinary tourist, who likes walking around the green area of the city, and for schoolchildren, students, scientists, who study the nature and history of their native land, and who care about the problems of its conservation and protection.
Key words: Lviv Plateau; Lesser Polissia; natural monument; geoarchaeological landmarks; paleolithic; eneolithic.