bluuebunny/crossref_metadata_2025 huggingface dataset:
METHODOLOGICAL APPROACHES TO THE EXPERT STUDY OF PLANTS OF HARMALA VULGARIS (PEGANUM HARMALA L) AS AN OBJECT OF CONTROLLED
Authors: Заер Е.В. , Лебеденко С.Е. , Мунгалов Е.А.
Published: April 2024

В статье на основе анализа литературных и накопленных в ходе экспертных исследований данных, а также результатов проведенных экспериментов предложен комплексный подход к решению экспертных задач по отнесению растений гармалы обыкновенной (Peganum harmala L) к объектам незаконного оборота – растениям, содержащим наркотические средства или психотропные вещества. В статье описаны и проиллюстрированы анатомо-морфологические признаки растений гармалы обыкновенной, предложен способ эффективного извлечения алкалоидов гармалы из растительной матрицы, приведены условия и результаты их определения методом хромато-масс-спектрометрии.

In this article, based on the analysis of literary and accumulated data in the course of expert research, as well as using the results of experiments, a comprehensive approach to solving expert problems of classifying plants of harmala vulgaris (Peganum harmala L) as objects of illicit trafficking – plants containing narcotic drugs or psychotropic substances is proposed. The article describes and illustrates the anatomical and morphological features of common harmala plants, proposes a method for the effective extraction of harmala alkaloids from the plant matrix, and presents the conditions and results of their determination by chromatography-mass spectrometry.
TYPES OF CONDITIONAL MEASURES OF A CRIMINAL NATURE
Authors: Яралиев Н.Т.
Published: April 2024

В статье предпринята попытка классификации условных мер уголовно-правового характера по различным основаниям, в зависимости от того, на каком этапе развития уголовного правоотношения они применяются, по основаниям и условиям, субъектам применения. Исходя из того, что по своему социально-правовому значению все условные меры уголовно-правового характера направлены на стимулирование положительного посткриминального поведения, выявлены недостатки в законодательной регламентации отдельных видов условных мер уголовно-правового характера, сформулированы предложения по их устранению.

An attempt has been made to classify conditional measures of a criminal-legal nature on various grounds (depending on at what stage of the development of criminal legal relations they are applied, on the grounds and conditions, to the subjects of application). Proceeding from the fact that, by their socio-legal significance, all conditional measures of a criminal nature are aimed at stimulating positive post-criminal behavior, shortcomings in the legislative regulation of certain types of conditional measures of a criminal nature have been identified, proposals for their elimination have been named (Articles 73, 762, 93 of the Criminal Code of the Russian Federation).
Intercity Travel Solution: Web Application
Authors:   Sandip Institute of Technology and Research Centre  Savitribai Phule Pune University  Nashik, Maharashtra, India, Patil, Prof. Pradeep
Published: April 2024

Amidst the rise of urbanization and environmental consciousness, our research paper presents a pioneering solution to modern transportation challenges. Unlike traditional ride-sharing platforms, our innovative approach focuses on routes as the fundamental units of collaborative travel. Users create route profiles, facilitating the sharing and offering of rides with like-minded commuters along chosen routes. This unique system fosters dynamic networks and promotes community engagement, while prioritizing environmental responsibility. Our platform features route discovery, collaborative travel arrangements, dynamic pricing, and route communities. By prioritizing routes over profiles, we revolutionize the carpooling experience, creating a vibrant ecosystem for users to connect, share, and positively impact their daily commutes. This paper explores the transformative potential of our route-centric model in reshaping urban mobility landscapes, offering a sustainable alternative for transportation needs. Top of Form Keywords— Urban Mobility, Sustainable Transportation, Route-Centric Approach, Ride-Sharing, Community Engagement, Environmental Responsibility, Dynamic Networks, Collaborative Travel, Route Discovery, Dynamic Pricing, Community-Centered Solutions, Transportation Innovation, Social Cohesion, Environmental Stewardship, Mobility Justice.
Blockchain Technology
Authors:   Dept of MCA-Trinity Academy of Engineering, Pune, India, Alhat Pratiksha
Published: April 2024

Blockchain technology, a decentralized digital ledger system, has revolutionized various industries through its transparent, secure, and immutable nature. It operates as a distributed database, where transactions are recorded in blocks, linked together in a chronological chain, and stored across a network of computers, ensuring data integrity and preventing tampering. One of its key features is decentralization, eliminating the need for intermediaries and enabling peer-to-peer transactions, thus reducing costs and increasing efficiency. Additionally, its cryptographic security ensures that once a transaction is recorded, it cannot be altered or deleted, fostering trust among participants. Blockchain technology finds applications across diverse sectors, including finance, supply chain management, healthcare, and voting systems. In finance, it facilitates faster and cheaper cross-border transactions, while in supply chains, it enhances traceability and authenticity, combating counterfeiting and improving product quality. Moreover, in healthcare, it ensures the integrity and privacy of patient data, while in voting systems, it enables secure and transparent elections. Despite its transformative potential, challenges such as scalability, interoperability, and regulatory concerns persist. However, ongoing research and development efforts aim to address these issues, unlocking even greater opportunities for blockchain technology to reshape the global economy and society.
HAND GESTURE CONTROLLED WHEEL CHAIR
Authors:   Department of Electronics & Telecommunication, Priyadarshini College of Engineering, Nagpur, India, Nafde, Dr. Yogita
Published: April 2024

The project for controlling wheelchairs through gestures offers a complete solution to enhance the mobility and independence of individuals with limited motor abilities using an intuitive gesture control system. This system incorporates essential elements, such as an Arduino Nano microcontroller, MPU (Motion Processing Unit), NRF wireless communication module, 775 DC motors, and a motor driver, to allow for smooth and responsive wheelchair operation.
COGNITIVE DRIVER ACTION RECOGNITION
Authors:   Department Of Information Technology, Sinhgad College Of Engineering, Pune, India, Gaikwad Aryan
Published: April 2024

Operating an automobile is a multifaceted endeavor, demanding unwavering focus and attention from the driver. Distracted driving, encompassing any behavior that diverts the driver's concentration away from the road, poses a grave threat to road safety. Alarming statistics reveal that approximately 1.35 million lives are tragically lost each year due to road traffic accidents, inflicting significant economic ramifications, with road traffic crashes costing most nations an estimated 3% of their gross domestic product. The primary objective of our project is to put in place an exhaustive process for identifying potentially dangerous driving behaviors and discerning appropriate driving practices in light of this disappointing reality. By utilizing a wide range of machine learning models, we aim to correctly classify the given photos into discrete groups that correlate to various types of driver distraction. Furthermore, our work goes beyond simple classification; it also aims to perform a comparison analysis of different Machine Learning Models in order to determine how well they perform and how accurate they are in the context of cognitive driver action detection. This all-encompassing strategy demonstrates our dedication to improving traffic safety and lowering the possibility of collisions and injuries to other drivers. Key Words: Transfer learning, Deep learning, Image classification, Distracted driving, TensorFlow.
Controller Based Smart Blind Stick for People with Vision Loss
Authors:   ECE Department, Guru Nanak Institute of Technology,Hyderabad, S . Sivaiah
Published: April 2024

One of the biggest problems faced by the visually impaired is navigating from place to place, be it indoors or outdoors. The main aim of this work is to help the visually impaired person to remotely locate his/her stick using a RF remote. This system incorporates with buzzer and attached with multiple sensors to provide high security to the visually impaired people while walking. Now a days safety is main important cause to the peoples while walking or driving and many more places. The system provides the high security and show way to walk, this system can monitor the blind person position using mobile, an emergency alert message will be sent along with the exact location. The system has obstacle sensor, soil sensor and stair detection sensors, so that it can detect obstacles/ steps automatically and gives alert. By using soil moisture detector used to detect the moisture in the soil and gives alert accordingly. This system can be very useful to peoples to show correct path while walking on the floor or steps and many more places. The system can be interconnected with the microcontroller and alert the respective persons when any emergency occurs. This tracking system is composed of a GPS receiver, Microcontroller and a GSM Modem. The Microcontroller processes this information and this processed information is sent to the respective numbers. Keywords—ultrasonic sensor, raspberry pi, panic button, GPS & GSM
Communication Patterns Of The Indonesian National Police In Confronting Radical Group Proganda On Social Media During The Covid-19 Pandemic
Authors: Yasmi Nur Hajizah
Published: April 2024

This research explores the communication patterns employed by the Indonesian National Police (POLRI) in addressing propaganda from radical groups on social media during the Covid-19 pandemic. Utilizing a qualitative approach, the study analyzes POLRI's communication content on social media platforms and investigates the communication strategies implemented to counter radical group propaganda. The findings highlight POLRI's active efforts in utilizing social media as a means to convey real-time information regarding their actions, with an emphasis on national values and the promotion of diversity. An analysis of the social media content of radical groups is also conducted to understand their communication strategies and online behavioral patterns. The research reveals the complex dynamics in the interaction between POLRI and radical groups in the virtual sphere, showcasing challenges and both positive and negative responses from the public to police efforts. Practical implications of the research include recommendations to enhance the capacity of police personnel in managing social media, intensifying collaboration with social media platforms, and increasing transparency in disseminating information to the public as measures to enhance the effectiveness of police communication in tackling propagandistic challenges from radical groups during this pandemic era.
The Role Of BNPB In Nonstructural Mitigation Efforts Against The Threat Of Earthquakes In The Cianjur Cugenang Fault Area
Authors: Gustin Restu Pangestu  , Berton Suar Pelita Panjaitan  , Achmed Sukendro  , Pujo Widodo  , Herlina Juni Risma Saragih
Published: April 2024

The 2022 earthquake in Cianjur Regency has claimed many lives, caused damage and large material losses. In addition, there are findings of new active faults in the Cugenang area that can potentially threaten the safety of the population. Therefore, it is necessary for the Government to reduce physical and material losses and reduce the number of casualties if a similar incident occurs again. BNPB is the leading sector in disaster management in Indonesia, one of which is disaster risk reduction efforts. This study aimed to analyze the role of BNPB in the efforts of nonstructural mitigation activities in the Cugenang Fault area of Cianjur Regency. The research method used was qualitative with an exploratory design. The data in this study were obtained from interviews, documentation, and observation in Cugenang District. The results of this study showed that BNPB's role in nonstructural mitigation efforts was carried out through activities: Policy Recommendation for post-disaster spatial plan of Cianjur 2022, Dissemination of information about the risk of natural disasters in Cugenang, Preparation of disaster risk assessment 2023. Conclusion The Cugenang Fault is an active fault that is prone to earthquake threats. Therefore, the government is obliged to protect the community from the threat of earthquakes through nonstructural mitigation activities. The research suggestion is for the local government to make a RTRW policy to protect the community from earthquakes through nonstructural mitigation activities.
Automating Ammunition Packaging Line To Improve Small Caliber Ammunition (MU-5TJ) Production Process AT PT. Pindad
Authors: Nugroho Vicky Adhityo , George Royke Deksino  , Yayat Ruyat  , Muhamad Asvial  , Rudi AG Gultom  , Muhammad Taufiq Ramadhan
Published: April 2024

Technology development in the defense industry is directed at building the ability to produce Alpalhankam that meets the operational requirements standardized by the Ministry of Defense, namely high quality, weather resistance, accuracy, combat power, high speed and difficult to detect. PT Pindad as a State-Owned Enterprise engaged in the Defense Industry is capable of making quality munitions, but the packaging line for small caliber munitions is still done manually. Therefore, it is necessary to automate the munition packaging line. In this research, the author conducted research using quantitative research methods through the Feasibility Study approach. The results and objectives of this study accelerate the packaging process on the small caliber munitions production line which was originally partly done semi-manually to use full machine automation and be able to support production so as to accelerate the fulfillment of small caliber munitions demand. The steps that are considered necessary are by investing in machines to increase the ability to package small caliber munitions and minimize the occurrence of errors in the munition packaging process
Analysis Of The Effectiveness Of Infiltration Wells In Disaster Risk Reduction: Literature Study
Authors: Yoga Aztrianto  , Syamsul Maarif  , Lilik Kurniawan  , Setyo Aji Pramono
Published: April 2024

Infiltration wells are wells or holes located on the surface of the ground. The rapid urban development has led to a decreasing area of rainwater infiltration, as the increasing coverage of buildings reduces the open space and results in longer accumulation times for water, potentially causing flood disasters. Aside from flooding issues, the availability of groundwater is crucial for the areas where rainwater infiltration occurs. If groundwater decreases, the supply of groundwater will be affected, impacting communities whose clean water needs depend on groundwater in their region. The research method used in this study is an internet-based literature review. Downloaded articles are then imported into Nvivo 12 Plus software. The data is examined and analyzed to draw conclusions. Based on the analysis of the five articles, the author concludes that infiltration wells are effective in reducing disaster risks. Additionally, infiltration wells can be used as a substitute for groundwater and enable communities to adapt to climate change. Efforts from all layers of society are essential to create infiltration wells in their respective areas because infiltration wells are not meaningful if only a few communities implement them.
Small States' Efforts on Militarization of The Outer Space Uncertainties in The Twenty-First Century: A Kantian Triangle Perspective
Authors: Aldelita Putri Balqis Romulia  , Anak Agung Banyu Perwita  , F. G. Cempaka Timur
Published: April 2024

The rapid development of technology in the twenty-first century has shifted the security dimension in international relations. Countries around the world have found other promising geopolitical spaces apart from air, land, and sea namely outer space. Great power countries such as the United States, Russia, and The People’s Republic of China (PRC) have been developed their military capability through advanced technology to militarize outer space. The various purpose and interest of great power in outer space has increased military competition that creates uncertainty. In the twenty-first century, the militarization of outer space by major powers presents the greatest challenges to minor states. Concerns have been expressed regarding the ability of small states to maintain peace and stability on a national, regional, and international scale due to their technological weakness. Drawing upon a Kantian Triangle framework comprising democracy, economic interdependence, and international organization as means to foster peace and avert conflict within the anarchical system of international politics, this study will concentrate on the militarization of outer space by small states.
The Effect of Relational e-HRM Practices on Employee Productivity Through Employment Performance on Hospital Employees in Bandung
Authors: Yoki Muchsam  , Willy Arafah  , Deasy Aseanty  , Bahtiar Usman
Published: April 2024

The study aims to analyze the impact of relational e-HRM practices that are a starting factor in efforts to improve productivity through performance on hospital employees in Bandung. This research method uses a quantitative approach, data collected using a questionnaire. A sample of 300 randomly selected hospital staff in Bandung during the Covid-19 pandemic. Structural Equation Model (SEM) method covariance is used to analyze data. The type of research is the testing of causal hypotheses with cross sectional data. The results show that changes in employee productivity can be predicted by changes in employee performance. Relational e-HRM practices have a positive influence on employee performance. The resulting managerial implications, the healthcare personnel in hospitals as the leading guards have improved employee productivity as the hospital governance system changes. Strict health protocols, a combination of stress, keeping distance in pandemic times is a challenge for health workers. Efforts to improve employee performance and the success of some e-HRM systems in facing obstacles are met. Leaders need to understand the situation of service change. The understanding from the employee's perspective of the health care system that can improve employee performance is improving.
The Role of the Nation's Generation in Maintaining the Pancasila Ideology Amid the Onslaught of the Entry of Foreign Cultures into Indonesia
Authors: Bayu Nur’Alam  , F.G Cempaka Timur Timur
Published: April 2024

In light of the current global phenomenon, Indonesia is welcoming an increasing number of foreign cultures with ease. This can't be denied alongside the advancement of the inexorably fast globalization time and mechanical improvements that are progressively assisting people with having the option to acquire data rpidly and without any problem. Although it isnot against the law for foreign cultures to enter Indonesia, there are still a lot of Indonesians who are unable to distinguish between these cultures. This leang ds to a decline in nationalism values and a fear of a shift in national ideology, such as Pancasila, which is influencedby foreign cultures. has the potential to jeopardize the existence of the state and nation. The more youthful age is one of the variables that is enormously impacted by the section of this unfamiliar culture assuming it is inappropriate to answer and channel the approaching unfamiliar culture. There are currently a number of distinct generations of young people, beginning with generation X, also known as Millennials, and generation Z, each of which possesses its own set of characteristics. In this case there is a concern that there will be changes and shifts in culture and ideology with the influence of foreign culture and ideology entering Indonesia in the midst of the industrial revolution 4.0 which can threaten the sovereignty and existence of ideologies that are embedded in the Indonesian generation. This study uses qualitative research methods with the aim of seeing the character of each generation of the nation to be able to see and accept the impact of foreign cultural and ideological influences that enter Indonesia which will later have an impact on how to overcome and anticipate shifts in the nation's ideology, namely Pancasila from foreign cultural influences and external ideology that can threaten the sovereignty of Pancasila ideology.
Analysis Of The Implementation Of Goverment Expenditure, Cost Benefit And Political Economy On the Indoneisa’s Peacekeeping
Authors: Mastina Nopela  , Hikmat Zakky Almubaroq  , Ari Pitoyo Sumarno
Published: April 2024

Peacekeeping missions are integral to global stability, with Indonesia actively participating in these endeavors. As a nation dedicated to promoting international harmony, Indonesia acknowledges the need for meticulous planning and analysis in utilizing government funds for peacekeeping, recognizing the complexity of this process (Sanchez, 2018). The article's primary purpose is to provide a comprehensive analysis of the implementation of government expenditure, cost-benefit considerations, and the influence of political economy factors on Indonesia's peacekeeping missions. Three key objectives guide this exploration: first, to scrutinize the intricate details of government expenditure implementation, evaluating transparency, accountability, and efficiency. Second, to assess the pivotal role of cost-benefit analysis in decision-making processes, quantifying both financial and non-financial aspects to guide optimal resource allocation. Lastly, to delve into the multifaceted political economy factors influencing peacekeeping outcomes, considering domestic elements like public opinion, political dynamics, and economic considerations. The scope is tailored to Indonesia's peacekeeping context, analyzing how government funds are allocated, examining the impact of cost-benefit analysis on decision-making, and understanding the political and economic factors that shape peacekeeping outcomes. The structured order of discussion ensures a logical progression from an overview to a detailed analysis of affecting factors, challenges, findings, and recommendations. By fulfilling these objectives, the article aims to contribute valuable insights that can enhance the effectiveness of Indonesia's peacekeeping missions and the efficient utilization of government funds in this crucial global endeavor.
Agrarian Conflict Resolution In The Construction Of Frans Seda Airport In Sikka Regency To Realize National Security
Authors: Andreas Gama Lusi  , Arifudin Uksan  , M. Adnan Madjid
Published: April 2024

The development of Frans Seda Airport land addition as a strategic tourism and economic door is faced with a conflict. The problems that occur are caused by the transfer of community agrarian land that is converted by the government. The transfer of land ownership or land chosen by the community was not in line with the cost of land compensation that was provided, causing conflict escalation. The purpose of this research is to describe the conflict resolution of Frans Seda Airport Development in Sikka Regency to realize national security. The method used is a qualitative method with a descriptive approach through literature study. Based on the results of the research, it can be understood that the phenomenon of land conversion that occurs in Sikka Regency as a result of the airport development policy has several social impacts. The impacts are the shift of agrarian land into additional land for the airport, the loss of agricultural land as a source of livelihood for the surrounding community, the emergence of pro and contra attitudes in the community, and the emergence of social conflicts. The social conflicts are between the pro and con communities (horizontal conflict), and the contra communities, and the Sikka regional government (vertical conflict). Peace efforts were made by both government and non-government institutions. The Sikka Regional Government made persuasive efforts to mediate the conflicting parties. Litigation as a resolution is then initiated with dialogue, negotiation, and individual approaches, as well as maximizing compensation and community empowerment. Resolution orientation to conflict transformation is dominant in mediating conflicts. It is hoped that this research will contribute to encouraging functional groups to formulate a cross-sectoral, integrated, and coordinated agrarian conflict resolution mechanism for the development of public interests.
The Construction of Government Regulation in Lieu of Law Number 2 of 2017 in the Perspective of National Defense
Authors: Muhammad Hamdi Karim  , Mhd Halkis  , Susaningtyas Nefo Handayani
Published: April 2024

The state's defense plays a central role in ensuring the continuity of society, nation, and state. Threats arising from social organizations that diverge from Pancasila and the 1945 Constitution, using the freedom of association and assembly to replace the foundational principles of Pancasila, have prompted the President to issue Government Regulation in Lieu of Law Number 2 of 2017 concerning Amendments to Law Number 17 of 2013 concerning Social Organizations (Perppu Ormas). The research method used is normative legal research, employing a qualitative approach where data is gathered in the form of descriptions focusing on Perppu Ormas. From a national defense perspective, the issuance of Perppu Ormas aims to strengthen state stability by addressing threats such as terrorism, radicalism, social conflicts, and foreign influences that potentially undermine national sovereignty. This effort also serves as a means to maintain political balance and support the positive role of social organizations in bolstering national defense.
The Impact of Social Media Influencers on Consumer Behavior: A Comparative Analysis of Generation Z and Millennials Life Style
Authors: Ayuningtyas Y Hapsari  , Pipin Sukandi  , Gallang P Dalimunthe  , Annisa Lisdayanti  , Yelli Eka Sumadhinata  , Irma Nilasari
Published: April 2024

In today’s digital age, social media has become an integral part of marketing strategies. One of the most trending research topics in the field of marketing is the impact of social media influencers on consumer behavior, particularly among Generation Z (Gen Z) and Millennials. These two generations have grown up with social media and are heavily influenced by the content they consume on these platforms. The primary objective of this research would be to examine and compare the effects of social media influencers on the purchasing decisions of Gen Z and Millennials. This could involve analyzing data from various sources, such as social media platforms, surveys, and sales figures. Additionally, the study could explore the types of influencers that are most effective in engaging these two generations, the specific content that resonates with them, and the role that trust and authenticity play in their decision-making processes.Furthermore, the research could delve into the psychological aspects of social media influencer marketing, such as the cognitive and emotional processes that underlie the formation of consumer preferences and attitudes. By understanding these mechanisms, marketers can develop more effective strategies to target Gen Z and Millennials, which are crucial demographics in today’s market.
The Role Of The New Criminal Code As An Effort To Eradicate Criminal Acts Of Terrorism In Indonesia
Authors: Milda Istiqomah  , Rika Kurniaty  , Rizky Kurnia
Published: April 2024

Terrorism is a serious threat faced by countries and nations, including Indonesia. Terrorism is considered a crime against humanity, an international crime that endangers world security and peace, and harms the welfare of society. One of the efforts to overcome the threat of terrorism is through the implementation of the new Criminal Code (KUHP) which was formalized through Law Number 1 Year 2023. This new Criminal Code replaces the old Criminal Code that has been in effect since the Dutch East Indies colonial period. This study aims to analyze the role of the new Criminal Code in efforts to eradicate criminal acts of terrorism in Indonesia. The research method used is legal research with a normative juridical approach, with data collection techniques through literature studies. Data analysis is conducted qualitatively, involving the stages of data reduction, data presentation, and conclusion drawing. The result shows that the new Criminal Code has an important role in the effort to eradicate terrorism in Indonesia. The replacement of the old Criminal Code with the new one includes a more comprehensive regulation of the crime of terrorism and in accordance with the demands of modern times, such as providing clearer and more complete definitions, more severe criminal penalties, and firmer and clearer provisions on the prevention of criminal acts. Therefore, the New Criminal Code can be an effective instrument in the effort to eradicate terrorism in Indonesia
Exploring the Entrepreneurial Spirit: Student Perspectives on Innovation, Education, And Career Aspirations
Authors: Sugeng Pradikto
Published: April 2024

The landscape of entrepreneurship education in Indonesia is undergoing a significant transformation, as exemplified by Universitas PGRI Wiranegara’s effort to instill entrepreneurial competencies in its students. This shift reflects a broader trend within the nation’s higher education system, emphasizing the development of an entrepreneurial mindset through various programs and initiatives.  The University, which evolved from STKIP PGRI Pasuruan in February 2020, likely employs mentorship programs, among other methods, to enhance student engagement and independence in entrepreneurship education. This article contrasts the current state of students’ entrepreneurial spirit with the aspirational goals, highlighting the gap between present conditions and ideal aspirations in students’ entrepreneurial journeys. It suggests that universities can bridge this gap by providing experiential learning opportunities, integrating entrepreneurship courses across disciplines, and fostering a culture of innovation and risk-taking. These strategies can create a supportive ecosystem for student entrepreneurs, preparing them for the challenges of the business world. Moreover, the research indicates that extracurricular activities have a more substantial impact on developing an entrepreneurial mindset than curricular activities. This finding underscores the importance of practical, real-world experiences in shaping entrepreneurial attitudes and skills
Juridical Analysis Contained With Civil Processors Manipulating Electronic Information Data In The Pre-Work Card Registration Project (Analysis Of The Medan District Court Decision With Case Number 542/pid.sus/2022/pn mdn)
Authors: Sony Prayudha Winata  , Andry Syafrizal Tanjung  , Sumarno Sumarno
Published: April 2024

Information technology is now a two-eyed sword because, in addition to contributing to the advancement of human well-being, progress, and civilization, it is also an effective means of committing acts against the law. A new legal regime known as cyber law or telematics law has emerged in recent times. Cyber law is internationally used for legal terms related to the use of information and communication technology. Similarly, telematic law is an embodiment of the convergence of telecommunications law, media law, and computer law. Speaking of crime in information technology is not out of the rules governing the crime, then it was the basis of the birth of the Act No. 11 of 2008 on Electronic Information and Transactions and now amended to the Law No. 1 of 2024 on Amendment of the Law No. 11 of 2008 on Information and Electronic Transaction. The criminal offense of falsification of documents through the Internet belongs to the category of cybercrime, which can be committed by both individuals and organizations. Cybercrime is a term that refers to criminal activity, with a computer or computer network being the tool, target, or place of crime. Electronic Information Manipulation Crimes themselves are a frequent occurrence in Indonesia. There are many court rulings that judge electronic information manipulation crimes; one of them is the ruling of the Medan State Court with registration number 542/Pid.Sus/2022/PN Mdn, where the accused is named Angga Risnawan. The date of birth of the accused is 22 years of private employment. The accused was found guilty of committing “those who committed, ordered, and accompanied acts intentionally and without the right or against the law of manipulating, creating, altering, eroding, or corrupting electronic information and/or electronic documents with the aim of making the electronic information and/or electronic document considered authentic data
Thực trạng giá đất ở và các yếu tố ảnh hưởng đến giá đất ở tại huyện Tiên Du, tỉnh Bắc Ninh
Authors: Hà Khương Mạnh , Thảo Xuân Thị Thu , Anh Trần Thị Mai
Published: April 2024

Kết quả nghiên cứu cho thấy: giá đất ở trên địa bàn huyện Tiên Du, tỉnh Bắc Ninh có sự khác biệt giữa các vị trí, tuyến đường và khu vực. Mức độ chênh lệch giữa giá đất do UBND tỉnh ban hành và giá thị trường ở mức thấp nhất là 1,22 lần, cao nhất là 8,06 lần tùy theo từng khu vực, tuyến đường và vị trí của thửa đất. Kết quả điều tra 9 tuyến đường, trong đó tuyến đường “Hai Bà Trưng đoạn từ ngã tư Lim đến cổng làng Lim” có giá cao nhất. Ngoài ra, với việc sử dụng phương pháp thu thập số liêu, tổng họp, phân tích số liệu thông qua thang đo Likert đã chỉ ra được 6 nhóm yếu tố ảnh hưởng đến giá đất ở tại huyện Tiên Du là cá biệt, kinh tế, xã hội, pháp lý, cơ sở hạ tầng và vị trí. Thông qua phương trình hồi quy tuyến tính xác định được mức độ ảnh hưởng của các nhóm yếu tố đến giá đất ở tại huyện Tiên Du lần lượt: (1) X6_Vị trí đóng góp 27,07%; (2) X5_Hạ tầng đóng góp 18,47%; (3) X3_Xã hội đóng góp 15,68%; (4) X1_Cá biệt đóng góp 15,00%; (5) X4_Pháp lý đóng góp 12,90%; (6) X2_Kinh tế đóng góp 10,88%.
Nghiên cứu cảm ứng và bước đầu nhân nuôi sinh khối rễ cây dược liệu rau đắng đất (Glinus oppositifolius L.)
Authors: Hòa Đặng Thu , Giang Vũ Hương , Phong Vũ Thanh , Tâm Đặng Thị Thanh
Published: April 2024

Rau đắng đất (Glinus oppositifolius L.) là một cây dược liệu có giá trị trong y học cổ truyền và hiện đại. Nhiều nghiên cứu chỉ ra rằng rễ cây Rau đắng đất tích lũy nhiều hợp chất thứ cấp có giá trị. Nghiên cứu được tiến hành nhằm xác định các thông số kỹ thuật để cảm ứng và nhân nuôi rễ cây Rau đắng đất trong điều kiện in vitro. Vật liệu để cảm ứng rễ được sử dụng là chồi đỉnh và mô lá cây Rau đắng đất in vitro. Kết quả nghiên cứu cho thấy, mẫu chồi cảm ứng ra rễ đạt 100% và có số rễ, chiều dài rễ trung bình cao nhất trên môi trường MS có bổ sung 0,75mg/l a-NAA. Với mẫu cấy là mô lá, môi trường MS bổ sung 0,5 mg/l a-NAA là môi trường cảm ứng rễ tối ưu. Trong giai đoạn nuôi cấy rễ, các nhân tố như auxin, cao nấm men, điều kiện chiếu sáng đều tác động đến sự tăng trưởng sinh khối rễ. Rễ in vitro của cây Rau đắng đất sinh trưởng tốt trên môi trường MS có bổ sung 0,5 mg/l a-NAA và 0,75 mg/l cao nấm men. Nuôi cấy rễ trong điều kiện tối kích thích rễ tăng trưởng tốt hơn điều kiện có chiếu sáng 16 giờ trên ngày. Các kết quả thu được là kết quả bước đầu cho hướng nghiên cứu ứng dụng nuôi cấy sinh khối rễ cây dược liệu Rau đắng đất để thu các hợp chất thứ cấp có giá trị.
Nghiên cứu chế biến rau má thành sản phẩm snack dạng miếng tẩm vị ăn liền
Authors: Vân Đỗ Thị Cẩm , Hương Phạm Thị Mai , Khánh Đỗ Thế
Published: April 2024

Rau má (Centella asiatica), là cây thân thảo, chứa nhiều chất dinh dưỡng tốt cho sức khoẻ, bổ sung các chất cần thiết cho cơ thể. Trong nghiên cứu này, rau má được chế biến thành sản phẩm snack tẩm vị ăn liền có thể là một trong những lựa chọn tiềm năng mới mẻ cho dòng sản phẩm snack làm từ rau củ trên thị trường. Công nghệ chế biến snack dạng miếng từ rau má tươi cần tiến hành các công đoạn tiền xử lý, và các bước trung gian để giữ được màu sắc, hương vị đặc trưng, tạo hình cho sản phẩm snack. Kết quả nghiên cứu bước đầu xác định được công thức chế biến sản phẩm snack rau má tẩm vị sấy khô từ 30 g nguyên liệu rau má tươi được rửa sạch, cắt nhỏ, chần nước nóng già khoảng 30 giây, trộn với 2,5 g bột rau câu, hoà tan trong 200 ml nước để tạo gel, khi trải tấm trên khay tạo cấu trúc dạng màng. Các chất tạo vị được bổ sung phối trộn có khối lượng là 0,3 g muối, 2 g đường, 5 giọt dầu mè và khoảng 1 ml dầu oliu phết đều lên 2 mặt tấm rau má chuẩn bị cho quá trình sấy. Sử dụng phương pháp sấy đối lưu ở nhiệt độ 65oC trong 16 giờ để tạo sản phẩm hoàn thiện có điểm đánh giá cảm quan cho điểm trọng số là 16,65 đạt loại khá theo TCVN 3215-1979 và hàm lượng dinh dưỡng của sản phẩm nghiên cứu này tương đương với chỉ tiêu chất lượng của sản phẩm tương đồng snack rong biển sản xuất theo công nghệ của Hàn Quốc hiện có trên thị trường trong nước.
Đánh giá mô hình thử nghiệm kỹ thuật phục hồi rừng Ràng ràng mít (Ormosia balansae Drake) tại vùng Tây Bắc
Authors: Sen Trần Thị Mai , Toại Phạm Minh , Liên Lê Hồng , Quỳnh Phạm Thị , Hiền Vũ Thục , Thảo Lê Thị Thanh
Published: April 2024

Phục hồi rừng qua biện pháp lâm sinh là giải pháp hiệu quả để bảo vệ và phát triển tài nguyên rừng gỗ lớn. Nghiên cứu ở Tây Bắc về Ràng ràng mít (Ormosia balansae Drake) đã sử dụng mô hình thử nghiệm để đánh giá tỷ lệ sống, đường kính gốc (D00) và chiều cao vút ngọn (Hvn) của cây Ràng ràng mít theo hai mô hình thử nghiệm khác nhau để xác định mô hình hiệu quả nhất cho công tác phục hồi rừng Ràng ràng mít. Nghiên cứu đã thực hiện hai mô hình: (i) khoanh nuôi xúc tiến tái sinh tự nhiên và (ii) khoanh nuôi xúc tiến tái sinh tự nhiên có trồng bổ sung trên các độ tàn che khác nhau. Kết quả cho thấy mô hình có trồng bổ sung hiệu quả hơn ở khu vực Tây Bắc. Trong mô hình khoanh nuôi xúc tiến tái sinh tự nhiên, tỷ lệ sống của 3 công thức (CT) sắp xếp theo thứ tự giảm dần như sau CT1>CT2>CT3, và đường kính gốc D00 không có sự khác biệt rõ rệt giữa các công thức năm 1 và năm 2. Tuy nhiên, chiều cao vút ngọn có sự khác biệt với CT2>CT1>CT3. Trong mô hình khoanh nuôi xúc tiến tái sinh tự nhiên có trồng bổ sung, có sự khác biệt giữa hai công thức về tỷ lệ sống, đường kính gốc và chiều cao vút ngọn. Cụ thể, cây Ràng ràng mít trồng bổ sung ở độ tàn che <0,3 cho thấy hiệu suất tốt hơn so với khu vực có độ tàn che 0,3-0,5 (CT1>CT2). Kết quả nghiên cứu này sẽ đóng góp quan trọng cho việc phục hồi rừng Ràng ràng mít và đảm bảo sự bền vững của tài nguyên rừng ở Tây Bắc.
Ổ sinh thái không gian của các loài Mang (Muntiacus spp.) ở Khu Bảo tồn Thiên nhiên Pù Hu, tỉnh Thanh Hóa
Authors: Dương Đỗ Ngọc , Mạnh Nguyễn Đắc , Phong Lê Xuân , Cường Lê Duy , Đông Lê Khắc , Tuấn Trương Bá , Tùng Nguyễn Văn , Dược Trần Thị Tú , Tuấn Đỗ Quốc
Published: April 2024

Để xác định ổ sinh thái không gian của các loài Mang ở Khu Bảo tồn Thiên nhiên (BTTN) Pù Hu, sinh cảnh sống của chúng đã được điều tra từ tháng 12/2022 đến tháng 6/2023. Thông qua tính toán các hệ số lựa chọn để nghiên cứu quy luật lựa chọn sinh cảnh sống của các loài Mang, đồng thời ứng dụng GIS và quy trình phân tích thứ bậc (AHP) để mô hình hóa ổ sinh thái không gian của chúng. Kết quả cho thấy; các loài Mang thường hoạt động ở nơi dốc thoải dưới 250, sườn dốc hướng Tây, độ cao 450-950 m. Chúng thường lựa chọn sống ở kiểu thảm rừng có độ tàn che dưới 50%, độ che phủ trên 50% và mật độ cây gỗ trên 4000 cây/ha; cách xa khu dân cư trên 1500 m, đồng thời có thể tiếp cận nguồn nước và muối khoáng trong phạm vi lần lượt là 500 m và 1000 m. Ổ sinh thái không gian của các loài Mang tại khu vực nghiên cứu có diện tích 7.738,01 ha, phân bố tập trung ở 3 tiểu khu: TK73, TK54 và TK42. Ngoài ra, nghiên cứu cũng định hướng một số giải pháp quy hoạch để bảo tồn các loài Mang tại Khu BTTN Pù Hu.
Ứng dụng công nghệ sóng ứng suất để dự đoán chất lượng gỗ Trai lý (Garcinia fagraeoides) tại huyện Võ Nhai, tỉnh Thái Nguyên
Authors: Đoàn Dương Văn , Hiền Ngô Thị , Hà Phạm Thu , Hồng Lê Sỹ , Tuyên Nguyễn Văn
Published: April 2024

Đây là nghiên cứu đầu tiên ở Việt Nam khi ứng dụng công nghệ sóng ứng suất (phương pháp không phá hủy) để dự đoán tính chất gỗ cho loài Trai lý (Garcinia fagraeoides) có phân bố tự nhiên tại huyện Võ Nhai, tỉnh Thái Nguyên. Giá trị vận tốc truyền sóng ứng suất (SWV) được đo trên thân mỗi cây đứng và giá trị khối lượng riêng cơ bản (KLR) cũng được xác định từ các mẫu gỗ được lấy bằng phương pháp khoan tăng trưởng. Kết quả nghiên cứu chỉ ra rằng SWV có tương quan nghịch (P < 0,05) với các chỉ số đường kính ngang ngực và chiều cao vút ngọn cây Trai lý, trong khi đó không có mối liên hệ có ý nghĩa thống kê được tìm thấy (P > 0,05) giữa SWV và KLR. Mô đun đàn hồi uốn tĩnh (E) gỗ Trai lý có tương quan rất cao (r = 0,93, P < 0,001) với giá trị SWV. Kết quả nghiên cứu này có ý nghĩa thực tiễn quan trọng khi các nhà lâm sinh có thể sử dụng công nghệ sóng ứng suất để dự đoán nhanh được chỉ số E cho từng cây Trai lý, từ đó có thể lựa chọn được những cây Trai lý có tính chất gỗ cao kết hợp với các chỉ số sinh trưởng để làm cây mẹ trong quá trình chọn lọc và nhân giống nguồn gen Trai lý tại huyện Võ Nhai, tỉnh Thái Nguyên.
Đánh giá kết quả thực hiện điều chỉnh quy hoạch sử dụng đất và kế hoạch sử dụng đất hàng năm cấp huyện: trường hợp nghiên cứu tại huyện Lục Ngạn, tỉnh Bắc Giang
Authors: Hạnh Nguyễn Thị Hồng , Hiệp Lưu Quang , Tám Đỗ Thị , Phơ Nguyễn Văn , Thảo Nguyễn Thị
Published: April 2024

Nghiên cứu đánh giá kết quả và đề xuất giải pháp nâng cao hiệu quả thực hiện quy hoạch, kế hoạch sử dụng đất (QH, KHSDĐ) tại huyện Lục Ngạn. Các phương pháp được sử dụng trong nghiên cứu này là: Điều tra thứ cấp, điều tra sơ cấp, xử lý số liệu. Kết quả nghiên cứu cho thấy đa số các chỉ tiêu sử dụng đất (SDĐ) nông nghiệp thực hiện đều đạt tỷ lệ khá cao so với QH, KHSDĐ được duyệt (102,76% năm 2020; 100,57% năm 2021 và 101,25% năm 2022. Kết quả thực hiện chỉ tiêu SDĐ phi nông nghiệp so với QH, KHSDĐ phê duyệt đạt lần lượt là 94,63% năm 2020; 98,07% năm 2021 và 96,97% năm 2022; Đất chưa sử dụng thực hiện thấp hơn so với QH, KHSDĐ được duyệt. Tỷ lệ thực hiện các công trình, dự án đạt ở mức trung bình 347/653 công trình, dự án (đạt 53,14%). Số lượng công trình chưa được thực hiện, chuyển tiếp sang năm sau còn khá cao, với 280/653 công trình, dự án (chiếm 42,88%); 26/653 công trình, dự án bị hủy bỏ trong giai đoạn nghiên cứu chiếm 3,98%. Việc thực hiện QH, KHSDĐ huyện Lục Ngạn được đánh giá thông qua ý kiến của cán bộ là khá tốt với 2/9 tiêu chí được đánh giá ở mức rất cao, 5/9 tiêu chí được đánh giá ở mức cao và 2/9 tiêu chí đánh giá ở mức trung bình. Để nâng cao hiệu quả thực hiện QH, KHSDĐ cần thực hiện đồng bộ các giải pháp về chính sách, về vốn, nâng cao chất lượng nguồn nhân lực và giải pháp tổ chức thực hiện.
Thực trạng và giải pháp phát triển hoạt động khai thác và kinh doanh mật ong rừng Sú Vẹt Thái Bình
Authors: Hương Vũ Thị Thu
Published: April 2024

Bằng việc sử dụng phương pháp phỏng vấn và khảo sát thực địa, nghiên cứu đánh giá thực trạng hoạt động khai thác và kinh doanh mật ong rừng Sú Vẹt Thái Bình. Kết quả nghiên cứu cho thấy hoạt động khai thác và kinh doanh mật ong rừng Sú Vẹt là nghề truyền thống đã có từ lâu đời tại các xã ven biển thuộc địa bàn huyện Thái Thuỵ và huyện Tiền Hải, tỉnh Thái Bình. Loài ong mật được nhân nuôi tại khu vực này chủ yếu là ong ngoại (chiếm 90%). Số đàn ong vào mùa khai thác gần 6000 đàn; trung bình là 220 đàn/hộ, trong đó hộ có số đàn cao nhất là 700 đàn, hộ có số đàn thấp nhất là 50 đàn, sản lượng khai thác duy trì ở mức 40 - 60 tấn/vụ/năm. Có tới 97% lượng mật ong rừng Sú Vẹt Thái Bình được thu mua và phân phối chủ yếu ở thị trường nội địa. Bài báo cũng phản ánh những khó khăn bất cập, ảnh hưởng đến sự phát triển của hoạt động khai thác và kinh doanh sản phẩm mật ong rừng Sú Vẹt tại địa phương. Trên cơ sở đó tác giả đề xuất một số giải pháp mang tính định hướng nhằm duy trì và phát triển hoạt động khai thác và kinh doanh mật ong rừng Sú Vẹt Thái Bình theo hướng bền vững trong bối cảnh hiện nay.
CHITINASE CHRONICLES: UNVEILING EVOLUTION, MECHANISMS, CLONING, AND APPLICATIONS
Authors: Bhardwaj Ankur
Published: April 2024

Chitin, the second most ubiquitous polysaccharide (after cellulose) is found in the shells of crustaceans, insects, and some fungi and in the internal structures of many vertebrates. Chitinases catalyze the cleavage of β-1,4 glycosidic linkages in chitin and contribute to the generation of carbon and nitrogen in the ecosystem. Chitinases can be used to control pests and diseases in plants. Chitinases can also enhance plant growth by breaking down chitin in the soil and making nutrients more available to plants. Chitinases can be used to break down chitin in agricultural and industrial waste to produce biofuels. Chitinases can also be used to develop new anti-fungal drugs to treat fungal infections. In the food industry chitinases can be used to extract protein from shrimp and other crustacean shells, that can be used as a food ingredient. Further, chitinases can be used in the textile industry to improve the texture of the fabric and waste management strategies. Overall, chitinases have a wide range of potential applications in various industries, and ongoing research is exploring new applications for this versatile enzyme. Conceivable outcomes of a few possible utilizations of chitinases make it an intriguing objective polymer for protein engineering. Hence, this article focuses on properties of chitinase, its mechanism of action, cloning strategy for commercial production and various associated applications. Here, in-silico agarose gel analysis of the PCR product with 1Kb maker has been carried out after cloning.
ANTIOXIDANT CHARACTERISTICS OF METHANOL AND ETHANOL EXTRACTS OF SELECTED VARIETIES OF HUMULUS LUPULUS
Authors: Nora Haring  , Urminská Dana , Drábová Blažena
Published: April 2024

Hops are an important ingredient in beer composition. In recent times, attention has been focused on the positive effects of hops as a plant with a high content of substances with antioxidant properties. Knowing the total concentration of polyphenols or the total antioxidant capacity of individual hop varieties could contribute to the creation of the so-called functional beer with a high content of biologically active substances. The results showed a connection between the content of α-bitter acids and the total content of polyphenols in hops. The highest concentration of polyphenols, corresponding to 2.52 g/dm3 of gallic acid, was the ethanol extract of the Polaris variety, prepared at a temperature of 100 °C from cryo-pulverized hops, whose content of α-bitter acids is up to 20 %. With the use of the ABTS cationic radical higher antioxidant activity, on average, was determined in the methanolic extracts, on the other hand, with the use of the DPPH radical, the ethanolic extracts showed a higher antioxidant activity. Using the ABTS method, the highest total antioxidant capacity was determined in the methanol extract of the Polaris variety, prepared from pulverized hops at a temperature of 100 °C, namely 25.50 mmol/dm3 Trolox equivalents. The DPPH method had the highest antioxidant efficiency, 94.9 %, determined in the methanol extract of the Polaris variety prepared from cryo-pulverized hops by extraction at a temperature of 100 °C. By comparing the results of analyzes of several hop varieties, the Polaris variety appears to be suitable for the preparation of functional beer.