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The purpose of this study was to gain insight into Asian Americans’ experiences with racism during elementary, middle and high school and how those experiences shape the ways they describe their racial identity.

This study used a qualitative research design and narrative inquiry strategy. The authors used Chang’s (1993) Asian Critical Race Theory framework to examine participant’s descriptions of experiences with racism during elementary, middle and high school and how these experiences shape how they describe their Asian American racial identity.

Participants’ narratives revealed a common theme of silencing through two major processes: acceptance of the Asian American identity as an “other” and measuring the Asian American self against the barometers of physical appearance and the model minority stereotype.

This study contributes to the literature on Asian Americans by examining how experiences as a child shape how they have come to perceive their racial identity in relation to their overall self-concept. The authors argue that Asian American experiences have been excluded from discourse on race in education as the model minority and perpetual foreigner stereotypes have allowed for this marginalization.

The emergence of Covid-19 and its epidemic features have affected many people around the world. Regardless of the physical and psychological problems caused by it, people must isolate themselves from their surroundings. This problem is more intense in urban areas where people live in crowded apartments and high-rise buildings. During the lockdown, residents of such buildings suffered from disconnection from nature, in addition to the lack of communication with others. As most multi-story apartments and residential complexes do not have separate green spaces and do not provide a safe connection to nature for occupants, it is very tough for the residents of these buildings to endure the disease, and occupants are more vulnerable to disease. Accordingly, this study proposes the biophilic design as an effective approach to provide a secure connection with nature in residential complexes and high-rise apartments.

The questionnaire method was used in this study to analyze the raised hypotheses. Two types of residential zones were selected for the survey and comparing the results. One is apartment units without dedicated green space, and the other is villa houses with private green space. Size of the sample population include 300 people (150 residents of an apartment block and 150 residents of villa homes).

Strict restrictions during the pandemic have prevented people from connecting with nature, especially in urban areas, owing to the lack of separated and dedicated green spaces, whereas connection with nature can be healing and lead to relieving anxiety and stress in this era based on the approved research. Accordingly, applying a biophilic approach to the design process would be helpful.

The lack of a biophilic project to observe was one of the limitations of this study. Being an available biophilic project in the surroundings could be very helpful to observe and acquire comprehensive knowledge and experiences from the handlers and users of biophilic buildings.

This study can be beneficial for patients, individuals and occupants of apartments and residential complexes in urban areas who suffer from distance from nature and green spaces during the restrictions of pandemics such as Covid-19.

This study proposes the use of biophilic architecture in the design process of residential complexes and high-rise apartments to provide isolated and dedicated green spaces for occupants, especially during the lockdown when people have been deprived of parks and public green spaces.

Before designing a navigation system, it is necessary to analyse possible approaches in terms of expected accuracy, existing limitations and economic justification to select the most advantageous solution. This paper aims to collect possible navigation methods that can provide correction for inertial navigation and to evaluate their suitability for use on a manoeuvring tactical missile.

The review of existing munitions was based on data collected from the literature and online databases. The data collected included dimensions, performance, applied navigation and guidance methods and their achievable accuracy. The requirements and limitations identified were confronted with the range of sensor parameters available on the market. Based on recent literature, navigation methods were reviewed and evaluated for applicability to inertial navigation system (INS) correction in global navigation satellite system-denied space.

The performance analysis of existing munition shows that small and relatively inexpensive micro-electro-mechanical system-type inertial sensors are required. A review of the parameters of existing devices of this type has shown that they are subject to measurement errors that do not allow them to achieve the delivery accuracy expected of precision missiles. The most promising navigation correction methods for manoeuvring flying objects have been identified.

The information presented in this paper is the result of the first phase of a project and presents the results of the requirements selection, initial sizing and preliminary design of the navigation system. This paper combines a review of the current state of the art in missile systems and an analysis of INS accuracy including the selection of sensor parameters.

This study aims to highlight potential savings in advertising budgets.

This study uses modern computer-based tools including stochastic dominance to check if advertising expenses are increasing sales by using modern causality assessment tools which allow for nonlinearities and use sophisticated assessment of causal impact of ads on sales.

This study identifies specific media spots where ad budget savings are possible. The marketing managers can take the next step to make small-scale local experiments to reassess this study’s findings.

This study is a statistical observational assessment not based on controlled experiments.

The authors have tools to identify ineffective advertising which can produce huge savings for the organization. The over-the-counter cold remedies have become important due to the pandemic. The tools have wider applicability in marketing research.

Less wasteful expenses always benefit the society.

To the best of the authors’ knowledge, this may be the first such attempt to use sophisticated causal identification tools. Remedies for the common cold sold by seven major US retailers help identify specific retailers and specific media with negative returns on investment.