Enhanced Photoluminescence Properties of Polyhedral Oligomeric Silsesquioxane-Based Hybrid Phosphors for Anti-Counterfeiting and Flexible Composite Applications

We have described a novel organic-inorganic hybrid polyhedral oligomeric silsesquioxane (POSS) type monomer ligand 2,6-pyridinediamine-bis-propanylheptaisobutyl POSS (PDC-POSS) and synthesized it using rare-earth (RE = Eu3+, Tb3+) doped hybrid complex PDC-POSS phosphors. The PDC-POSS precursor was prepared by (3-aminopropyl) heptaisobutyl POSS, 2,6-pyridinedicarboxylic acid chloride (PDC), and then coordinated with RE3+ using europium and terbium nitrate regents to yield PDC-POSS:RE3+ phosphors. Under UV light (A = 285 nm) excitation, photoluminescence (PL) spectra of Eu3+-doped PDC-POSS were detected at 591, 615, 650, and 693 and those of Tb3+-doped PDC-POSS were monitored at 488, 544, 584, 619, and 647 nm. The thin films with good transmittance were deposited from aqueous colloidal solution of hybrid phosphors on bank notes, plastic card substrates, and cotton fibers to demonstrate the transparency of phosphor thin films, which are feasible for use in anti-counterfeiting applications, which require concealment and identification by the naked eye. In addition, a polymer composite with good flexibility that can be applied to LED chips and display was produced. Finally, it was suggested that PDC-POSS:RE3+ phosphors can be used in various applications.

Perlindungan Hukum Nasabah Kartu Kredit dalam Perspektif Undang-Undang Nomor 8 Tahun 1999

At this time the technology has been developing rapidly, as well as means of payment. If the first payment can only be done with cash, current payment already can be done by credit card. When the first buyers and sellers have to meet directly, unlike with the current buyers no longer have to meet with the seller directly. A credit card is a plastic card issued by a bank that provides credit services. But many cases credit card used another person, which is possible because the card is missing or scams online, these problems can be analysed as follows: 1) What kind of legal protection for customers according to credit card Consumer Protection Legislation? 2) How the legal consequences if a credit card were used by someone else? This presentation uses research methods are normative, legal rules and legal norms according are the norm in the form of orders or prohibitions it in accordance with the principle of the law and whether one's actions is in compliance with legal norms with the approach of legislative and conceptual. This research requires a source of secondary legal materials as primary legal materials. Form of legal protection given by the Government in the form of legislation, but the legislation has not been effective. Legal consequences if the credit card used another person's credit card, the customer must still pay the Bills that go up to the customer to report in writing. The Government should streamline the laws and make special laws about credit cards as well as the bank and the customer must be open.

The Object and Its Significance in Crimes of Looting Other’s Property by Using Computer Tools

It should be noted that some types of plundering can damage not only property, but also other social relations protected by criminal law, that is, such crimes affect several social relations at once. In criminal law, crimes of this type are called crimes of a complex nature if the damage is caused to more than one object as a result of the commission of a socially dangerous act. The crime of looting other people's property by means of computers is also a crime of a complex nature, ie not only property relations, but also social relations in the field of information technology, and in some cases social relations in the field of public administration. will also be damaged. As a rule, in complex crimes, the object is qualified depending on the main direct object, if the objects affected are two or more social relations protected by criminal law. In robberies of other people's property using computer tools in most cases, the object of the crime is not in the direct possession of the victim, ie non-cash money is usually kept in a special institution (bank) or device (plastic card) where the money is stored and authorized to carry out certain operations. Generally, the property of another is defined as property that is not in the possession or legal possession of the offender. However, such an interpretation does not apply to the crime of misappropriation or robbery of another's property by means of computers, as the subject of the crime uses special powers in relation to the subject of the robbery, ie abuses the trust of the owner and the perpetrator robs him. The fact that special powers in relation to property are the main special feature of the crime of embezzlement or plundering is determined by the disposition of the property in the disposition of the criminal law. However, non-cash money in a specific account entrusted or pledged to the defendant or at the disposal of the defendant shall not constitute the subject of misappropriation or misappropriation by computer means. In this case, the actions of the offender are qualified by the relevant articles of the Special Part of the Criminal Code, which provide for liability for crimes against justice, and are not qualified as a set of crimes under the articles of liability for robbery.

The role of GIS technology in determining irrigated geosystems

Irrigated lands of Bukhara, Samarkand and Navoi regions are located in the Zarafshan river oasis and are called geosystems. Assessment of the reclamation state of geosystems of the region has been carried out in the area of classification and mapping for the effective use of land. When classifying a research object, it is much easier to identify, evaluate and apply reclamation measures. In the classification of landscapes, they are grouped in a certain order and there is an opportunity to apply such reclamation measures. So far, the basin-level classification of the Zarafshan river oasis and geosystems has not been carried out. In the scientific paper, landscapes were analysed as a form of geosystem. The geosystems of the region were grouped and summarized for the performance of the reclamation geographical assessment based on water and salt parameters. The classification of the object of study using GIS is of great scientific and practical importance. An analysis of the origin, structure, development and other features of an object when it is classified will determine the scientific significance of the case. Geosystems were isolated using the forms depicted on the relief plastic card in the scientific paper. Measures have been developed to improve the reclamation state of existing geosystems. They reached scientifically sound conclusions.

The Concept of the Receipts & Promotions Cloud Service: a New Level of Communication between Bank, Store, and Customer

The development of cloud services improving the interaction of banks, stores and customers becomes high-demanded by digitalized society, that is ready to use innovative software products. The Receipts & Promotions cloud service, developed at the concept level, allows to realize the idea of providing complete information of a receipt in electronic form along with printed receipt for the Mir plastic card holders through the "Privet, Mir!" mobile application. Information from electronic receipts accumulated in the Mir cloud will allow the customer to receive personalized bonus offers from the stores — partners of the program, as well as manage the family budget. The introduction of the service opens up the wide opportunities to the stores for communication with customers. The Receipts & Promotions service is able to become the first software product based on the collection and analysis of information from electronic receipts linked to a specific user. The system of flexible personalization of bonus offers and their assessment by customers is unique and not implemented in other software products. It will be possible to consider the display of electronic receipts in the "Privet, Mir!" mobile application in a user-friendly interface as the first fully automated option of providing electronic receipts to a wide range of users.

Plastic card circumvention an infirmity of authenticity and authorization

Purpose Currency usage either in the physical or electronic marketplace through chip-based or magnetic strip-based plastic card becoming the vulnerable point for the handlers. Proper education and awareness can only thrive when concrete fraud detection techniques are being suggested together with potential mitigation possibilities. The purpose of this research study is tendering in the same direction with a suitable plan of action in developing the authentication strength metric to give weightage marks for authentication techniques. Design/methodology/approach In this research study, a qualitative in-depth exploration approach is being adapted for a better description, interpretation, conceptualization for attaining exhaustive insights into specific notions. A concrete method of observation is being adopted to study various time boxed reports on plastic card fraud and its possible impacts. Content and narrative analysis are being followed to interpret more qualitative and less quantitative story about existing fraud detection techniques. Moreover, an authentication strength metric is being developed on the basis of time, cost and human interactions. Findings The archived data narrated in various published research articles represent the local and global environment and the need for plastic card money. It gives the breathing sense and capabilities in the marketplace. The authentication strength metric gives a supporting hand for more solidification of the authentication technique with respect to the time, cost and human ease. Practical implications The research study is well controlled and sufficient interpretive. The empirical representation of authentication technique and fraud detection technique identification and suggestive mitigation gives this research study an implication view for the imbibing research youths. An application and metric based pathway of this research study provides a smoother way to tackle futuristic issues and challenges. Originality/value This research study represents comprehensive knowledge about the causes of the notion of plastic card fraud. The authentication strength metric represents the novelty of a research study which produced on the basis of rigorous documentary and classified research analysis. The creativity of the research study is rendering the profound and thoughtful reflection of the novel dimension in the same domain.

ANALYSIS OF THE FUNCTIONING OF THE PAYMENT SYSTEM USING PLASTIC CARDS

The article examines the state of the plastic card market, the system of non-cash payments. The analysis of the payment system with the use of plastic cards is carried out. Attention is paid to the relevance of these banking products in the modern world.

A cashless payment transaction (CPaT) using RFID technology

<span>Virtual money is an actual money that a person own but in a form of a plastic card, an online account and a token or a ticket. Referring to the cash-base system, it is full of fraud and money scam activity. It even happens in a smaller division of a human population which are among family members. For example, when a child decided to do a money scam towards their parents by asking for extra money for what they actually needed to pay for school internal fee and with today’s technology, they can easily recreate a receipt of the payment based on the amount of money they have scammed. In this Cashless Payment Transaction (CPaT) in a school based on Low Frequency (LF) RFID Technology system, the system offers a virtual money transaction in the plastic card form and allows the transaction to be monitored by parents with the help of Radio Frequency Identification (RFID) technology, MySQL database and Email notification system. The MySQL database is paired with the PHP prgramming language where the calculation for deduction credit will be done before being updated to the RFID card and MySQL database. As a result, the system will allow a cash-free transaction for school payment activity and allow parents to monitor their child spending activity and nutrition intake via MySQL database that are designed based on Graphical User Interface (GUI) within one minute after the transaction is successfully done.</span>

PERANCANGAN CARD GAME MENGENAL PLASTIK UNTUK ANAK USIA 9 – 12 TAHUN DENGAN MEKANIK MEMORY

AbstrakIndonesia merupakan salah satu penyumbang sampah plastik terbesar di dunia. Sampah plastik adalah sampah anorganik yang sulit terurai dan mencemari lingkungan. Plastik diklarifikasikan menjadi tujuh jenis tingkatan dan memiliki karakternya masing-masing. Peringatan akan bahaya sampah plastik yang ada, dianggap hanya bisa dipahami oleh orang dewasa saja. Supaya anak-anak dapat lebih mengenal plastik, dipilihlah media permainan sebagai media pembelajaran yang dapat lebih menarik untuk anak-anak. Penelitian ini bertujuan untuk mengenalkan jenis-jenis plastik yang ada kepada anak-anak sejak dini, supaya plastik dapat lebih dikenal oleh anak-anak. Metode yang digunakan adalah metode penelitian campuran yang memadukan pendekatan kualitatif dan kuantitatif dengan strategi linier. Metode perancangan permainan melalui tahapan konsep, uji coba, tahapan desain, prototyping, uji coba, dan produksi permainan. Hasil akhir dari penelitian ini adalah permainan kartu dengan mekanisme permainan yang mengandalkan daya ingat. Mekanisme tersebut digunakan untuk membentuk kebiasaan baik sejak dini dan merangsang daya ingat anak yang sedang berkembang. Penelitian ini mampu membuat anak-anak untuk lebih mengenal jenis-jenis plastik yang ada beserta sifatnya, dan menjadi media pembelajaran yang menyenangkan bagi anak-anak. Kata Kunci: plastik, permainan kartu, edukasi, memori AbstractIndonesia is one of the largest plastic waste contributors in the world. Plastic waste is inorganic waste that is difficult to decompose and pollute the environment. Plastics are clarified into 7 types of levels and have their characters. Warnings of the dangers of plastic waste are considered only to be understood by adults. For children to get to know plastics, the game is chosen as a learning medium that can be more interesting for children. This research aims to introduce the types of plastic available to children from an early age, so that plastic can be better known by children. The method used is a mixed method that combines qualitative and quantitative approaches with a linear strategy. The method of designing a game through the concept phase, playtesting, design phase, prototyping, playtesting, and game production. The final result of this research is a card game with a mechanism that relies on memory. The mechanism is used to form good habits from an early age and stimulate the memory of children. This research can make children more familiar with the types of plastic that exist and their characters, and become an exciting learning media for children. Keywords: plastic, card game, education, memory

Plastic Money and Electronic Banking Services Espousal vis-a-viz Financial Identity Theft Fraud Risk Awareness in a Developing Country

Exploitation of plastic money coupled with electronic banking services has come as expediency to financial establishment customers in Zimbabwe. This paper sought to analyze plastic money and electronic banking services espousal vis-a-viz financial identity theft fraud risk awareness in Zimbabwe banking sector via banks’ websites. The theoretical underpinning for this study is Routine Activity Theory. The study used qualitative content analysis research technique for examination of the text content data through the consistent taxonomy process of coding and classifying themes or patterns to submit a painstaking considerate of financial identity theft fraud awareness by the banking sector in Zimbabwe. A sample size of 14 banks (including commercial, merchant and building societies) was used and the banks were arbitrarily chosen on the basis of website accessibility and ease of use of the data. The study findings suggest that there is very little financial identity theft awareness in Zimbabwe by the banking sector through their websites to the general public whilst there is amplified adoption of plastic money and electronic banking adoption. This study proposes a need to amplify the information and inform plastic card and electronic banking customers of the types of financial identity theft fraud. Plastic card and electronic banking is an urgent area to focus on for banking institutions and should inexorably capitalize in it. Financial identity theft information should be easily retrievable and conveyed in a manner that makes reasonableness to the varied customers.