A Prototyping Hardware Platform for ∆Σ ADCs

The project involves development of a generic test-bed for prototyping and characterizing Delta-Sigma Analog-to-Digital Converters (ADCs). The ADCs are designed at the Analog Mixed Signal IC (AMS) Laboratory at Boise State. This is a high-speed evaluation board that can be connected into an FPGA board which assists in controlling the ADC chip and assists in capturing blocks of digital data

Healthcare providers as patients: COVID-19 experience

There is compelling evidence for the psychological effects of the COVID-19 pandemic and earlier epidemics. However, fewer studies have examined the subjective meaning experience of healthcare providers who have survived COVID-19 as patients. This qualitative study aimed to understand further and describe the life experiences of healthcare providers who have survived COVID-19 as patients in Saudi Arabia. Data was collected using unstructured in-depth individual interviews among n = 10 healthcare providers from public hospitals in Saudi Arabia. Data were analyzed based on a phenomenological approach, which resulted in five themes: (i) physical and psychological signs and symptoms; (ii) self-healing, hiding pain, and family; (iii) fear of complications; (iv) disease stigma & long-term psychological outcomes; (v) emotional support, mental well-being & resignation. The overall synthesis showed that healthcare providers, as patients, experience the same difficulties and stressors as the general public. In some cases, these factors are even worse, as family members, colleagues, and employers develop a new type of stigma. Given the impact of social media and the flow of information of any type, more research is needed to examine the sources used to obtain information by the general public, whether these sources are reliable, and how the public can be taught to use only scientific data and not social data. Understanding the experience of healthcare providers as patients during the pandemic has allowed to look at the feelings and needs of people during illness from a new perspective. As expressed by participants, being a healthcare provider does not reduce the fear of the disease and does not mitigate its consequences in the form of stigmatization and isolation

Saudi women’s breastfeeding knowledge, attitude, and practices : A systematic review and meta-analysis

Introduction: Despite the health benefits of breastfeeding, Saudi women do not exclusively breastfeed their babies. The purpose of this article was to synthesize Saudi women’s breastfeeding knowledge, attitude, and practices and identify the factors that women reported for their breastfeeding cessation. Methodology: A systematic review and meta-analysis of randomized clinical trials and cross-sectional studies was undertaken. Results: Saudi women reported poor knowledge in managing breastfeeding challenges and had a positive attitude toward formula feeding. Giving premade formula and sugar water was a common practice. The breastfeeding initiation rate (31.5%, 95% confidence interval [CI]: [22%, 41.8%]) and exclusive breastfeeding at 6 months were low (15.15, 95% CI: [8%, 24%]). Perceived low milk supply, returning to work, and using contraception were the main reasons for early breastfeeding cessation. Discussion: The integration of Islamic, political, and economic cultures in Saudi Arabia can influence women’s breastfeeding practices. There is a need for culturally appropriate breastfeeding educational programs for Saudi women

Saudi Women’s Breastfeeding Knowledge, Attitude, and Practices: A Systematic Review and Meta-analysis

Introduction: Despite the health benefits of breastfeeding, Saudi women do not exclusively breastfeed their babies. The purpose of this article was to synthesize Saudi women’s breastfeeding knowledge, attitude, and practices and identify the factors that women reported for their breastfeeding cessation. Methodology: A systematic review and meta-analysis of randomized clinical trials and cross-sectional studies was undertaken. Results: Saudi women reported poor knowledge in managing breastfeeding challenges and had a positive attitude toward formula feeding. Giving premade formula and sugar water was a common practice. The breastfeeding initiation rate (31.5%, 95% confidence interval [CI]: [22%, 41.8%]) and exclusive breastfeeding at 6 months were low (15.15, 95% CI: [8%, 24%]). Perceived low milk supply, returning to work, and using contraception were the main reasons for early breastfeeding cessation. Discussion: The integration of Islamic, political, and economic cultures in Saudi Arabia can influence women’s breastfeeding practices. There is a need for culturally appropriate breastfeeding educational programs for Saudi women

Cultural and linguistic appropriateness of a web-based breastfeeding educational resource for Saudi women: Consensus development conference approach

Aim: The purpose of this study was to investigate the cultural and linguistic appropriateness of the content, images and layout of the web-based breastfeeding educational resource for Saudi women using a consensus development approach. Background: Although the World Health Organization highly recommends exclusive breastfeeding, there is a decline in breastfeeding rates in Saudi Arabia, especially during hospital stay. The combining of health professional support with e-technology tools has been proposed as a method to increase exclusive breastfeeding. However, the cultural and linguistic appropriateness of an e-technology-based approach has not been explored in Saudi women. Methods: After developing a content draft of the web-based breastfeeding educational resource specific to Saudi culture, an online consensus development conference was organised with ten participants including two university researchers and eight health care providers to investigate the cultural and linguistic appropriateness of the educational content. The participants from Saudi Arabia were Saudi mothers who had breastfeeding experiences and were key maternity health professionals employed at the Maternity and Children Hospital of Dammam, Saudi Arabia. The SQUIRE checklist was used in the reporting of this study. Results: Feedback received prior to the meeting showed that 81% of the content was acceptable and minor changes were required. Changes were made to the content based on the suggestions and feedback received. The consensus group accepted all the changes and the content was finalised. Conclusions: The online consensus development conference was found to be a very convenient way to decide on the cultural and linguistic appropriateness of the content of the web-based breastfeeding educational resource allowing the participation of experts from different countries; this was considered a critical step in ensuring the successful implementation of the intervention

The under-pressure behaviour of mechanical, electronic and optical properties of calcium titanate and its ground state thermoelectric response

Chování pod tlakem mechanických, elektronických a optických vlastností titaničitanu vápenatého a jeho základní stav termoelektrické odpovědi. V této studii byly zkoumány elastické, elektronické, optické a termoelektrické vlastnosti peroxisodíku CaTiO3 s využitím prvotních výpočtůThe under-pressure behaviour of mechanical, electronic and optical properties of calcium titanate and its ground state thermoelectric response. In this study the elastic, electronic, optical and thermoelectric properties of CaTiO3 peroxide were investigated using initial calculation

Quality of Nursing Work Life among Nurses in Saudi Arabia: A Descriptive Cross-Sectional Study

Background: Quality of working life (QWL) is a multidimensional concept that describes an employee’s satisfaction with several work life elements. Quality of nurse working life is considered as a stepping stone for health services improvement, as it affects job satisfaction which, in turn, affects the performance of nurses. Understanding and investigating the nurses’ quality of work life in Saudi Arabia is needed for improvement actions. Objectives: This study aimed to examine the quality of nursing work life (QNWL) among nurses working in Saudi Arabia and to determine the association between demographic variables and quality of work life among nurses. Methods: It was a cross-sectional design using Brooks’ quality of nursing work life survey. It was distributed among nurses over the kingdom of Saudi Arabia. Results: There were 860 nurses participating in the study. The mean total score for the participants was 174.5+/− 30.3, indicating moderate to high QNWL. The highest score achieved by the nurses was for the work world context (4.29) while the lowest score was for work design dimension (3.92). The study revealed that nationality, income, and shift duration, having a dependent person, and having family accompany the nurse as significant factors affecting the quality of work life among the nurses. Conclusion: A novel contribution of the current study was that the demographic characteristics of the participants, including nationality, income, having family accompany the nurse, having an independent child, or spouse or parents, and shift duration, tended to have a statistically significant correlation with QNWL. The comprehensive results of this study have practical implications whereby authority bodies can create regulatory plans for enhancing satisfaction and performance over the sole utilization of job satisfaction measurements and can thereby improve nurses’ retention and turnover rates