Design and Implementation of Power-Efficient FSM based UART

The remarkable innovations in technology are driven mainly by the high-speed data communication requirements of the modern generation. The Universal Asynchronous Receiver Transmitter (UART) is one of the most sought-after communication protocols. This work mainly focuses on implementing and analysing the UART for data communication. The Finite State Machine (FSM) implements the baud rate generator, transmitter, and receiver modules. Cadence NCSIM was utilized for simulation, and Cadence RTL Compiler was used during synthesis using the 45 nm and 90 nm General Process Design Kit (GPDK) library files. The baud rate of 9600 bps and 50 MHz clock frequency was used to design UART. The increased speed and complexity of the VLSI chip designs has resulted in a significant increase in power consumption. The comparative analysis of power and delay for different clock periods shows an improvement in the total power and the Power Delay Product (PDP) with increasing clock periods. Better results were observed using 45 nm in comparison to the 90 nm library.

ГЕНЕЗА ДУМИ ПРО БРИТАНКУ ЮРІЯ ЯНОВСЬКОГО В КОНТЕКСТІ ТРАДИЦІЙ РАДЯНСЬКОЇ ДРАМАТУРГІЇ

The specificity of this article is the consideration not only of the completed text entitled A Duma about Brytanka, but also of the play-forming and creating process, which became possible due to the presence of drafts and draft notes to the work. Therefore, this study is conducted not only in along the lines of literary theory, but also textology. The relevance of the study is that the view from above allows us to comprehend, or even rethink, the play A Duma about Brytanka in the context of the author’s work and also in the context of the Soviet drama landscape in general. Understanding and rethinking the work of predecessors is an important process for comprehending the development of literature as a general process and its development within the national borders. The aim of the study at hand is to determine how the realities of the time and especially the accepted literary trend and historical events influenced the formation of the text of the play. The results of the study show that the original idea of A Duma about Brytanka had much more romantic features, as romanticism as a style of thinking was inherent for Yuri Yanovskyi. However, in the process of creating the play, the author began to rely on the documents that showed the real case of the social republic. The author abandoned the original version and completed the play so that it became much closer to the Soviet canon than to romanticism.

INCLUSIVE ORIENTATION OF THE EDUCATION SYSTEM IN UKRAINE

Under the influence of global processes of humanization, modern Ukrainian society is changing its attitude towards people with disabilities. These changes can be seen as overcoming social and educational barriers.One of these barriers is the traditional division of education into general secondary and special (correctional), which are represented by segregation institutions. But the modern approach to the development of education breaks down this barrier.Integration processes into the European community determine the urgency of the problem of inclusive education. It is primarily due to the fact that the number of children in need of remedial education is growing steadily. The emergence of the ideology of inclusive education is due to the need to improve the system of organization of children’s education. This improvement is to create a single educational space for each child.The term “inclusion” differs from the terms “integration” and “segregation”. With inclusion, all stakeholders must be actively involved to achieve the desired result. Recognizing the value of inclusive education, it is necessary to take into account certain factors that hinder the implementation of the ideas of inclusive education. We believe that this is primarily not a tolerant attitude of the population to children with disabilities, psychological unwillingness to accept these children as full members of society. But despite the emerging disputes and disagreements, the system of inclusive education is an effective mechanism for the development of an inclusive society. This is the key to inclusive education. Rejecting all misunderstandings, we can say that inclusive education is education for all, regardless of their physical, intellectual, social, emotional, linguistic or other characteristics. It gives the opportunity to join the general process of learning and education (development and socialization), which then allows an adult to become an equal member of society. In general, an inclusive form of education and upbringing is a long-term strategy.The development of inclusive education in Ukraine requires the creation of a barrier-free environment that includes physical and psychological components. Special work with the use of additional education resources on the organization of interaction of children with and without disabilities, aimed at harmonizing children’s relationships; creating an atmosphere of emotional comfort and mutual acceptance. By changing society’s attitude towards children with disabilities, the process of integrating such children into secondary schools will gain popularity and become successful. A well-organized inclusive education will help parents of children to look at the phenomenon of integration in a new way and provide evidence that children with disabilities will not only not harm their children to full development, but will also provide additional opportunities.

Design and Reflection on Genre Analysis in Junior Middle School English Reading Teaching

In order to better promote students’ English learning ability and interest, this paper expounds the general process of junior middle school English reading teaching by using genre analysis, for the reference of relevant personnel.

Can associative learning be the general process for intelligent behavior in non-human animals?

The general process- and adaptive specialization hypotheses represent two contrasting explanations for understanding intelligence in non-human animals. The general process hypothesis proposes that associative learning underlies all learning, whereas the adaptive specialization hypothesis suggests additional distinct learning processes required for intelligent behavior. Here, we use a selection of experimental paradigms commonly used in comparative cognition to explore these hypotheses. We tested if a novel computational model of associative learning --- A-learning --- could solve the problems presented in these tests. Results show that this formulation of associative learning suffices as a mechanism for general animal intelligence, without the need for adaptive specialization, as long as adequate motor- and perceptual systems are there to support learning. In one of the tests, however, the addition of a short-term trace memory was required for A-learning to solve that particular task. We further provide a case study showcasing the flexibility, and lack thereof, of associative learning, when looking into potential learning of self-control and the development of behavior sequences. From these simulations we conclude that the challenges do not so much involve the complexity of a learning mechanism, but instead lie in the development of motor- and perceptual systems, and internal factors that motivate agents to explore environments with some precision, characteristics of animals that have been fine-tuned by evolution for million of years.

Pairing and sharing: The birth of the sense of us

The goal of this paper is to show that a particular view of emotion sharing and a specific hypothesis on infant social perception strengthen each other. The view of emotion sharing is called “the straightforward view.” The hypothesis on infant social perception is called “the pairing account.” The straightforward view suggests that participants in emotion sharing undergo one and the same overarching emotion. The pairing account posits that infants perceive others’ embodied experiences as belonging to someone other than the self through a process of assimilation to, and accommodation of, their own embodied experience. The connection between the two theories lies in the domain-general process of association by similarity, which functions both in the individuation of a unitary emotion and in the interpretation of the sensory stimulus. By elaborating on this connection, the straightforward view becomes more solid from the cognitive-developmental standpoint and the pairing account expands its explanatory power. Since the straightforward view requires minimal forms of self- and other-awareness, the paper provides a characterization of the developmental origin of the sense of us, i.e., the experience of self and other as co-subjects of a shared emotional state.

Spatialising Grief. A Landscape-based investigation of atmosphere and recovery

<p>I consider atmosphere as a spatial layer of a site and as such, a critical aspect of how urban landscapes are experienced. In this way atmosphere is understood as more than a feeling or sense of connection to a place, thus an intangible fixture that allows spaces to be both unique and general to a person at a given moment (Andersson 73 - 76) .Atmospheric space is thus nonphysical and engages a sensation of emotion and thought rather than the senses of sight, touch, and sound. I identify this layer of space lacks coherence within the urban fabric of cities which tend to focus on landscape as a focus of movement and functions. Spaces for reflection are most often formalised within the city, reflecting on a general scale rather than allowing for individual reflection. Memorials are designed to represent the grief of the city in regards to a specific event and work as a symbolic statement. In this way whilst memorials prompt a form of reflection on collective grief, they do not make a context for individuals personal connections to their own grieving process..This design considers how landscape architecture can design urban spaces that carry such influence. To approach this issue the project uses atmosphere, an ethereal layer of design, to create spaces that allow for positive reflection for those grieving by way of small triggers or ‘vignettes’. These subtle aspects of design prompt a walker experiencing grief to transcend the space, if only for a moment, and aid their recovery process. The project draws on both landscape design discourse and psychology. Research on grief clinically and emotionally has demonstrated a general process of one’s relationship to grief and its eventual transition from a hostile antagonist relation to a friendly companion (Vaughn 36 - 40). This recovery process, yielded in distinct shifts and changes,has formed the basis for the ‘vignettes’ in this design. These moments have informed the design and driven the composition of connection between space and griever. The project explores how atmosphere can be used in design (method) as a ‘connector’ between the user and site. Existing atmospherics of the site are identified and used as a foundation with subtle and minimally noticeable elements. This design approach allows for both a more general engagement for the everyday user whilst creating a canvas for the more reflective walker to interpret. This design research contributes to discourse that uses emotions to create subtle and light handed landscapes. It shows that when engaging with complex emotions, such as grief, joy, and fear, bold or literal gestures in the landscape are not always required.</p>

Spatialising Grief. A Landscape-based investigation of atmosphere and recovery

<p>I consider atmosphere as a spatial layer of a site and as such, a critical aspect of how urban landscapes are experienced. In this way atmosphere is understood as more than a feeling or sense of connection to a place, thus an intangible fixture that allows spaces to be both unique and general to a person at a given moment (Andersson 73 - 76) .Atmospheric space is thus nonphysical and engages a sensation of emotion and thought rather than the senses of sight, touch, and sound. I identify this layer of space lacks coherence within the urban fabric of cities which tend to focus on landscape as a focus of movement and functions. Spaces for reflection are most often formalised within the city, reflecting on a general scale rather than allowing for individual reflection. Memorials are designed to represent the grief of the city in regards to a specific event and work as a symbolic statement. In this way whilst memorials prompt a form of reflection on collective grief, they do not make a context for individuals personal connections to their own grieving process..This design considers how landscape architecture can design urban spaces that carry such influence. To approach this issue the project uses atmosphere, an ethereal layer of design, to create spaces that allow for positive reflection for those grieving by way of small triggers or ‘vignettes’. These subtle aspects of design prompt a walker experiencing grief to transcend the space, if only for a moment, and aid their recovery process. The project draws on both landscape design discourse and psychology. Research on grief clinically and emotionally has demonstrated a general process of one’s relationship to grief and its eventual transition from a hostile antagonist relation to a friendly companion (Vaughn 36 - 40). This recovery process, yielded in distinct shifts and changes,has formed the basis for the ‘vignettes’ in this design. These moments have informed the design and driven the composition of connection between space and griever. The project explores how atmosphere can be used in design (method) as a ‘connector’ between the user and site. Existing atmospherics of the site are identified and used as a foundation with subtle and minimally noticeable elements. This design approach allows for both a more general engagement for the everyday user whilst creating a canvas for the more reflective walker to interpret. This design research contributes to discourse that uses emotions to create subtle and light handed landscapes. It shows that when engaging with complex emotions, such as grief, joy, and fear, bold or literal gestures in the landscape are not always required.</p>

Experimental Research on Cavitation Evolution and Movement Characteristics of the Projectile during Vertical Launching

Aiming at the problem of unsteady cavitation during a projectile’s vertical water-exit process, scaled model experiments were carried out based on the self-designed underwater launch platform and high-speed cameras, which focus on changes in cavitation shape and projectile posture. In this paper, the general process of the cavitation evolution and projectile’s movement is described; the relationship between the re-entry jet, local cavitation number and cavitation stability is discussed. Meanwhile, the effect of head forms and launch speeds on the cavitation evolution and movement characteristics is analyzed, including 60° cone, 90° cone and hemispherical head with velocity of 16.8 m/s, 18.5 m/s and 20.0 m/s, whose launch cavitation number is 0.714, 0.589 and 0.504. The results show that the attached cavities fall off from the bottom up under the influence of the end-re-entry jet and the shedding frequency declines when the launch cavitation number decreases. The cavitation growth of 60° cone is easily disturbed by the air mass near the launcher, the cavitation development of 90° cone is characterized by small-scale and high-frequency growth and shedding, while the hemispherical head is not prone to cavitation. Moreover, increasing the speed can improve the stability of cavitation development and the projectile’s movement.

A Simple Method of Reducing Coolant Leakage for Direct Metal Printed Injection Mold with Conformal Cooling Channels Using General Process Parameters and Heat Treatment

Direct metal printing is a promising technique for manufacturing injection molds with complex conformal cooling channels from maraging steel powder, which is widely applied in automotive or aerospace industries. However, two major disadvantages of direct metal printing are the narrow process window and length of time consumed. The fabrication of high-density injection molds is frequently applied to prevent coolant leakage during the cooling stage. In this study, we propose a simple method of reducing coolant leakage for a direct-metal-printed injection mold with conformal cooling channels by combining injection mold fabrication with general process parameters, as well as solution and aging treatment (SAT). This study comprehensively investigates the microstructural evolution of the injection mold after SAT using field-emission scanning electron microscopy and energy-dispersive X-ray spectroscopy. We found that the surface hardness of the injection mold was enhanced from HV 189 to HV 546 as the Ni-Mo precipitates increased from 12.8 to 18.5%. The size of the pores was reduced significantly due to iron oxide precipitates because the relative density of the injection mold increased from 99.18 to 99.72%. The total production time of the wax injection mold without coolant leakage during the cooling stage was only 62% that of the production time of the wax injection mold fabricated with high-density process parameters. A significant savings of up to 46% of the production cost of the injection mold was obtained.