INTERACTIONS IN CONVERSATIONS BETWEEN THREE PEOPLE IN PODCAST: A STUDY OF PRAGMATICS

The interaction process between each party can affect the course of the conversation. This study aims to investigate the characteristics of podcast conversations and the communication style used between two interviewers and one resource person in Catatan Psikologi's podcast entitled Quarter Life Crisis. This study used qualitative methods with a conversational analysis (CA) approach as well as collaborative communication and competitive communication theories. The process of conversations transcription used the conventions written by Du Bois. The results showed minimal response phenomena, interruptions, and overlaps in the conversation, leading to collaborative communication both at the word and sentence. However, the collaborative communication style has a more significant emergence. Based on the analysis above, the parties involved in the communication tried to build togetherness and cooperation which can be seen in the narrative. When one speaker told a story, the others also participated in the conversation by providing minimal responses, showing sympathy, and also comments or opinions.

Verification of Possibility of Molten Steels Decopperization with ZnAl2O4

In the previous research works, ZnAl2O4 material was considered as one of the solutions for the decopperization process of molten steels; up to 33% of decopperization efficiency was reported by utilising the ZnAl2O4 filter. In order to verify the decopperization possibility of ZnAl2O4 materials, iron-based alloys with various copper and carbon contents were interacted with ZnAl2O4 substrates in a heating microscope under an argon gas atmosphere at 1600 °C. Fe-Cu alloys were found to react with the ZnAl2O4 substrate during the interaction process, and a reaction layer with a complex composition around the alloy droplet was formed; however, Cu was not detected in the reaction layer. Cu was later found diffused inside of the ZnAl2O4 substrates. Furthermore, the Cu-Zn compounds were detected when the copper content in Fe-Cu alloys was 10 wt% Cu. After interaction experiments, copper was decreased in all cases. Thereby, the copper evaporation and infiltration into the ZnAl2O4 substrate were considered as the reasons for copper loss. Moreover, oxygen dissolved in melt was found to have a great effect on the copper evaporation process.

Social conflicts between actors in marine resource management in Palabuhanratu, West Java, Indonesia

Marine resources have become a niche of life for fishing groups on the coast of Palabuhanratu Sukabumi, West Java. The dependence of the fishing groups on natural resources has led to competition in the process of obtaining resources. The purpose of this study is to analyze stakeholders in marine resource management in Palabuhanratu. This research was conducted in Palabuhanratu, West Java, Indonesia. The research employed a qualitative approach with 60 informants, divided into 20 local fishermen, 20 migrant fishermen, and 20 external fishermen. The results of the study show several analyzes of the research objectives. First, several actors have an interest and influence in marine resource management in Palabuhanratu, including government actors, local fishermen, migrant fishermen, external fishermen, and marine tourism. Migrant fishermen have a high interest and influence in the process of exploiting marine resources in Palabuhanratu. Second, the relationships that exist between actors in the interaction process for the marine resource management in Palabuhanratu can take the form of negotiations and conflicts. Conflicts that occur are in the form of destroying other fishing gear, controlling the area, and protesting, while negotiations occur in the form of a cooperative relationship between groups of fishermen in catching fish and agreeing on boundaries for each type of fishing gear.

The Relational Newsroom: An Appreciative Inquiry into how Leadership Empowers Learning in Newsrooms

<p>The field of journalism in New Zealand has gone through significant changes in the last few years, with the onset of digital technologies, their impact on the funding of journalism and on readership, and in turn on the way journalism is performed. Therefore, the aim of this study is to understand how leadership empowers learning in newsrooms and, in turn, contributes to the training and development of journalists. The intent here is to contribute to the constantly evolving field of journalism as it deals with the digital changes driving what is arguably the most concentrated period of change in its history. Appreciative Inquiry (AI) has typically been used in organisations to manifest positive change for people. However, for this study I have creatively adapted and applied the Appreciative Inquiry framework to situate qualitative research methods inside three newsrooms in New Zealand. Focus groups in each newsroom were comprised of individuals from different hierarchical levels of the workplace. As the lead researcher I led the groups who operated as co-researchers following the AI process of four phases comprising Discover, Dream, Design and Destiny seeking to understand how leadership empowers learning in newsrooms. The findings were initially drawn from an analysis of the themes which arose in the discussions. From the findings I use AI theory and adapt the AI process to propose a Relational Newsroom framework for use in newsrooms. By embedding newsroom groups constantly using the 4-D cycle of AI and involving the public in live interaction process with newsroom decision-making, the framework would generate practices of communication, trust, personal leadership and structure identified in the findings. This study concludes with proposals in the form of action statements for use in both news media and journalism school newsrooms to have journalists engaged and involved in creating the future of the field.</p>

The Relational Newsroom: An Appreciative Inquiry into how Leadership Empowers Learning in Newsrooms

<p>The field of journalism in New Zealand has gone through significant changes in the last few years, with the onset of digital technologies, their impact on the funding of journalism and on readership, and in turn on the way journalism is performed. Therefore, the aim of this study is to understand how leadership empowers learning in newsrooms and, in turn, contributes to the training and development of journalists. The intent here is to contribute to the constantly evolving field of journalism as it deals with the digital changes driving what is arguably the most concentrated period of change in its history. Appreciative Inquiry (AI) has typically been used in organisations to manifest positive change for people. However, for this study I have creatively adapted and applied the Appreciative Inquiry framework to situate qualitative research methods inside three newsrooms in New Zealand. Focus groups in each newsroom were comprised of individuals from different hierarchical levels of the workplace. As the lead researcher I led the groups who operated as co-researchers following the AI process of four phases comprising Discover, Dream, Design and Destiny seeking to understand how leadership empowers learning in newsrooms. The findings were initially drawn from an analysis of the themes which arose in the discussions. From the findings I use AI theory and adapt the AI process to propose a Relational Newsroom framework for use in newsrooms. By embedding newsroom groups constantly using the 4-D cycle of AI and involving the public in live interaction process with newsroom decision-making, the framework would generate practices of communication, trust, personal leadership and structure identified in the findings. This study concludes with proposals in the form of action statements for use in both news media and journalism school newsrooms to have journalists engaged and involved in creating the future of the field.</p>

Pembelajaran Kontekstual Melalui Permainan Kelereng pada Siswa Kelas 3A MIN 2 Probolinggo untuk Meningkatkan Pemahaman Konsep Perkalian

Learning is said to be good if during the learning process all students are active or participate in answering or asking questions. The learning process is a form of educative interaction, which is an educationally valuable interaction that consciously sets the goal to change a person's behavior and actions. Educational interaction must describe a two-way active relationship between teachers and students with a number of knowledge as the medium. In educative interactions, the elements of teachers and students must be active, it is impossible for an educational interaction process to occur if only one element is active. Active in the sense of attitude, mental, and deed.

Proving authentication property of PUF-based mutual authentication protocol based on logic of events

PUF (Physical unclonable function) is a new hardware security primitive, and the research on PUFs is one of the emerging research focuses. For PUF-based mutual authentication protocols, a method to abstract the security properties of hardware by using logic of events is proposed, and the application aspects of logic of events are extended to protocols based on hardware security. With the interaction of PUF-based mutual authentication protocol formally described by logic of events, the basic sequences are constructed and the strong authentication property in protocol interaction process is verified. Based on the logic of events, the freshness of nonces is defined, and the persist rule is proposed according to the concept of freshness, which ensures the consistency of the protocol state and behavior predicate in the proof process, and reduces the complexity and redundancy in the protocol analysis process. Under reasonable assumptions, the security of the protocol is proven, and the fact that logic of events applies to PUF-based mutual authentication protocols is shown.

DATABASE – WEB INTERFACE VULNERABILITIES

The importance of information security in general, of managed information at the level of a database has increased with the expansion of the Internet. On the other hand, it has acquired new facets with the increase of the accessibility of the users to as many resources as possible. Large volume of private data in use and the limitation of unauthorized actions to information have brought new aspects to the issue of ensuring their protection. The scope of this field is wide and allows the operation in several directions: identification, description, creation, implementation and testing of mechanisms aimed at improving the working environment in which database management systems operates. Due to the importance of the information managed by a DBMS[1], it is necessary to define a framework safe and easy to use. The database fulfills not only the role of storage, but also of data provider to users. Thus, the information must be protected throughout the interaction process: generation, storage, processing, modification, deletion, etc. Therefore, the security of databases must not only be reduced to the protection of certain data considered sensitive, but also to the creation of a secure, authorized and controlled global environment through which information becomes available to users. [1] DBMS – DataBase Management System