Design of the 12-bit Delta-Sigma Modulator using SC Technique for Vibration Sensor Output Processing

The work deals with the design of the 12-bit Delta-Sigma modulator using switched capacitors (SC) technique. The modulator serves to vibration sensor output processing. The first part describes the Delta-Sigma modulator parameters definition. Results of the proposed topology ideal model were presented as well. Next, the Delta-Sigma modulator circuitry on the transistor level was done. The ONSemiconductor I2T100 0.7 um CMOS technology was used for design. Then, the Delta-Sigma modulator nonidealities were simulated and implemented into the MATLAB ideal model of the modulator. The model of real Delta-Sigma modulator was derived. Consequently, modulator coefficients were optimized. Finally, the corner analysis of the Delta-Sigma modulator with the optimized coefficients was simulated. The value of SNDR = 82.2 dB (ENOB = 13.4 bits) was achieved

Drones, Augmented Reality and Virtual Reality Journalism: Mapping Their Role in Immersive News Content

Drones are shaping journalism in a variety of ways including in the production of immersive news content. This article identifies, describes and analyzes, or maps out, four areas in which drones are impacting immersive news content. These include: 1) enabling the possibility of providing aerial perspective for first-person perspective flight-based immersive journalism experiences; 2) providing geo-tagged audio and video for flight-based immersive news content; 3) providing the capacity for both volumetric and 360 video capture; and 4) generating novel content types or content based on data acquired from a broad range of sensors beyond the standard visible light captured via video cameras; these may be a central generator of unique experiential media content beyond visual flight-based news content

Experiential media and transforming storytelling: A theoretical analysis

Journalism and media content rests on a foundation of storytelling. Shaping this storytelling is the quality of the medium of content delivery and the nature of public engagement. With the development of digital, networked media, the audience’s role is transforming to be more of an active user who experiences stories as a participant rather than as a passive receiver of content. This article proposes a new model of experiential media based on six primary qualities of the digital environment. These qualities are 1) interactivity, 2) immersion, 3) multi-sensory presentation, 4) algorithmic and data-driven, 5) first-person perspective, and 6) a natural user interface. Augmented reality and virtual reality are among the most-widely discussed experiential media forms, but others include, for instance, advanced ultra-high-definition video. Experiential media bring implications for the nature, production, impact and the future of mediated storytelling

Experiencing Cinematic VR: Where Theory and Practice Converge in the Tribeca Film Festival Cinema360

Cinematic virtual reality (VR) production has reached enough capacity to support a festival. This paper offers a theoretical framework of VR narrative structure to critically examine one such festival in cinematic VR. The spotlight here is on the fifteen entries in the 2020 Tribeca Film Festival Cinema360. Findings suggest that although the field of cinematic VR has advanced substantially in recent years in terms of narrative design and user experience, there is still a considerable distance for VR storytellers to travel to fully utilize the nature and potential of the developing medium of virtual reality

Advancing Engaged Scholarship in the Media Field

Policy makers, industry leaders, and concerned citizens alike all face vexing questions about the changing nature of emerging technology and its impact on journalism, media and society. Research on this topic has never been more critical in the U.S. and around the world. The need is especially acute for engaged scholarship in this domain. By bringing their research into the broader public arena, engaged media scholars can contribute to policy debates, shape industry practices and policies, and enrich public understanding

Experiential media and transforming storytelling: A theoretical analysis

Journalism and media content rests on a foundation of storytelling. Shaping this storytelling is the quality of the medium of content delivery and the nature of public engagement. With the development of digital, networked media, the audience’s role is transforming to be more of an active user who experiences stories as a participant rather than as a passive receiver of content. This article proposes a new model of experiential media based on six primary qualities of the digital environment. These qualities are 1) interactivity, 2) immersion, 3) multi-sensory presentation, 4) algorithmic and data-driven, 5) first-person perspective, and 6) a natural user interface. Augmented reality and virtual reality are among the most-widely discussed experiential media forms, but others include, for instance, advanced ultra-high-definition video. Experiential media bring implications for the nature, production, impact and the future of mediated storytelling

ГОСТРИЙ ІНФАРКТ МІОКАРДА. ОБОВ’ЯЗКИ МЕДИЧНОЇ СЕСТРИ ПРИ ЛІКУВАННІ ІНФАРКТУ МІОКАРДА

The work of nurses of Cardiology Department is very important. They are responsible for providing care in Cardiology, accurate execution of doctor’s appointments, fast and professional providing of the first aid, and conducting resuscitation in an emergency. All of this demands the great knowledge and practical skills in nursing to its moral aspect, the correct behavior in a team, when communicating with patients and their relatives.Значення діяльності медсестри кардіологічного відділення досить велике. Вона відповідає за надання допомоги кардіологічним хворим, чітке виконання призначень лікаря, швидке і професійне надання долікарської допомоги, проведення реанімаційних заходів в екстрених випадках. Все це вимагає високого рівня знань і практичних навичок медичної сестри, вміння поводитися в колективі, при спілкуванні з хворими та їх родичами

MODELLING OF CONCENTRATION LIMITS BASED ON NEURAL NETWORKS.

Изучаются модели прогнозирования концентрационных пределов с использованием нейросетевых технологий. Разработано программное обеспечение для реализации этих моделей. Показана эффективность работы системы на экспериментальном материале.We study the forecasting model with the concentration limits is-the use of neural network technology. The software for the implementation of these models. It is shown that the efficiency of the system in the experimental material