University-Community Partnership For Water Technology Deployment And Co-Innovation: A Decade Of Engagement

The Ateneo de Manila University (Philippines), through its Ateneo Innovation Center (AIC), integrated existing simple technologies into one system – the Water-Electricity-Lighting System (WELS) – to respond to the need for potable water, lighting and communication. WELS is a portable clean water system with provision for lighting and cellular phone charging. It can be connected to a rainwater harvesting facility. Ten years of WELS deployments revealed its flexibility for customization in order to address varied water needs, especially for disaster response. Review of documentations done on past installation experiences highlights the value of engagement between university-based technology providers and community-recipients. This engagement leads to technology improvement and sustainability through co-innovation and contributes to community resilience and education through hands-on training. This paper narrates a decade of deployment experiences and presents the process of community involvement. We present a model of engaging the stakeholders that brings mutual benefit to both university and community through this partnership

The Great Recession and Life Satisfaction: The Unique Decline for Americans Approaching Retirement Age

During the 2007-09 Great Recession, the American economic environment was bleak: unemployment roughly doubled, median household incomes fell 5 per cent, average household net worth declined by a third, and consumer spending dropped markedly. Each month, the Bureau of Labor Statistics reported massive lay-offs, disappointing job creation numbers, and a dismal outlook for future job growth. The literature studying the impact of the Great Recession on American households finds that those nearing retirement age were particularly hard hit. For example, using data from the American Life Panel, Hurd and Rohwedder (2010) find that 25 per cent of respondents aged 50-59 lost at least 35 per cent of their retirement savings, and many took early retirement due to unemployment. Chakrabarti et al. (2015) corroborate these findings using data from credit report records and various household surveys. Using asset and labour market data from the Health and Retirement Study, Gustman et al. (2012) find that those approaching retirement age during the Great Recession lost retirement wealth, whereas older cohorts gained retirement wealth when they had approached retirement age prior to the Great Recession. We explore the effects of the Great Recession on the SWB of adult working-age Americans and conduct various analyses to examine whether those approaching retirement age were more adversely impacted. 1 We use a difference-in-differences (DD) approach, comparing the change in pre- to post-recession SWB of those approaching retirement age to younger working-age adults. For younger working-age adults, we find no difference in their pre-to post-recession SWB. In contrast, we find that the post-recession SWB of those approaching retirement age was significantly lower than prerecession. We explore channels through which the Great Recession may have differentially impacted the SWB of those approaching retirement age and find evidence suggestive of wealth effects. The result and mechanism are specific to a context in which the institution of retirement is the norm and is funded with personal wealth; this is increasingly relevant as countries develop economically, and older adults become less likely to finance consumption with labour income

Investigation and Development of Air Bridges

A study was done in order to develop a fabrication process for creating air bridges at RIT’s Semiconductor and Microsystems Fabrication Laboratory (SMFL). Process development looked at three key factors (i) a robust lithography process that would produce the necessary rounded profile for fabricating air bridges (ii) sputter deposition vs. evaporation as metal deposition techniques (iii) the strength of the structures by testing the maximum distance an air bridge could span, the minimum and maximum thickness the structure could support, and the dimensions of the support posts. Several samples were fabricated testing the three different factors studied and SEM micrographs of the structures were taken for analysis. A baseline fabrication process was then created for use at RIT’s SMFL

Water-Electricity-Light System: Technology Innovations

This paper presents the design of the Water-Electricity-Light System (WELS) that is an integration of technologies composed of rain catcher, mechanical filter and UV irradiation, solar panel, charge converter, LED light, inverter and car battery. We traced back its development from a bulky and expensive system that was meant to generate drinking water into a more innovative water cleaning system that integrated lighting and cellphone charging. We tracked the improvements applied to the system to make the design more efficient yet simple enough to be replicated and customized in order to address varied needs. We shared the alterations made to the system components based on installation experiences in different contexts. We also explored ways to lower its cost and to make its power storage more durable. Initial results are shared in this paper. Having seen its usefulness and realized its successful implementation on the ground, we are proposing the pre-positioning of WELS to promote disaster resilience in a community level. We based this assertion on the review of all documentations done and feedback gathered from our ten-year experience of more than 140 WELS installations all over the Philippines

Design and Development of Electronic Sensor and Monitoring System of Smart Low-cost Phototherapy Light System for Non-Invasive Monitoring and Treatment of Neonatal Jaundice

This paper showcases our previous and continuously improving development at Ateneo Innovation Center (AIC) and partners in designing and further enhancing the existing Low-cost Phototherapy Light System (LPLS) and Improved Low-cost Phototherapy Light System (ILPLS) to the new Smart Low-cost Phototherapy Light System (Smart LPLS) with non-invasive jaundice monitoring for newborns with Neonatal Jaundice (NNJ). Developing this tool will help determine the intensity of yellowish color in infants and can monitor NNJ in a non-invasive way. The system is envisioned to be integrated with Mobile or Near Cloud as part of Smart Nursing Station together with other hospital equipment for monitoring, collection, and management of medical records and services. Its solar-power features for off-grid and remote deployments were also explored. This contribution is an extension of the Intelligent Sensors and Monitoring System for Low-cost Phototherapy Light for Jaundice Treatment that was presented in the International Symposium on Multimedia and Communication Technology (ISMAC) in 2019

Low-Cost Magnetic Stirrer from Recycled Computer Parts with Optional Hot Plate

Magnetic stirrers and hot plates are key components of science laboratories. However, these are not readily available in many developing countries due to their high cost. This article describes the design of a low-cost magnetic stirrer with hot plate from recycled materials. Some of the materials used are neodymium magnets and CPU fans from discarded computers and recycled electrical components from old circuit boards. This prototype was compared with a commercial magnetic stirrer with hot plate. It was noted that high temperatures were reached at similar rates, and the stirring speed was also comparable between the two. With this prototype, which costs 80% less than commercials ones, magnetic stirrers with hot plate can be readily available to enhance teaching and learning in science laboratories that need them most

Synoptic Conditions and Potential Causes of the Extreme Heavy Rainfall Event of January 2009 Over Mindanao Island, Philippines

This study investigates the synoptic conditions that led to the heavy rainfall/flood (HRF) event in Mindanao Island, Philippines (122 −127°E; 5 −10°N), on January 2009 (JAN2009 HRF) that are less emphasized in previous works. Extensive flooding was reported over Cagayan de Oro City in the northern part of Mindanao, where the rainfall on January 10, 11, and 13, 2009, exceeded the 99th percentile of daily rainfall records of all January of the city from 1979 to 2017 by almost two times. A similar exceedance was also felt in Hinatuan station over the eastern coast of Mindanao Island on January 15, 2009. The interaction of a cold surge shearline over the northern Mindanao Island and the warm tropical easterlies led to enhanced moisture convergence. The warmer air mass is forced to ascend by the advancing colder air mass because it has lower density than the colder air mass. The enhanced moisture convergence and buoyancy difference by the air masses led to enhanced ascent and consequently rainfall along the cold surge shearline. Further analysis shows that enhanced anomalous easterly and northerly winds at 925 hPa are apparent over the Philippines. The anomalous easterly winds sustained the supply of warmer easterlies and collaboratively interacted with the northerly winds that supplied colder temperature air mass. The climatology of this HRF event was examined for all January from 1979 to 2017. The authors identified 15 other cases that are similar to the JAN2009 HRF event and performed lag composite analyses. The results show that the occurrence of these HRF events is facilitated by the southward expansion of the high-pressure system to the north of the Philippines, enhanced cold and warm temperature advections, and enhanced moisture convergence along the cold surge shearline. The results of this study have important implications for disaster mitigation during the northeast monsoon season when rainfall activities are, in general, less intensive over this region

Measuring Workplace Discrimination among Sexual and Gender Minority Workers

As inequities in health for sexual and gender minority (SGM; eg, lesbian, gay, bisexual, and transgender [LGBT]) populations become increasingly well documented, it is important to investigate causes of inequities to inform intervention work. One area of importance is in employment discrimination, as there are limited or no protections against sexual orientation and gender identity discrimination in approximately half of US states. We sought to assess the internal consistency and validity of a brief, adapted scale to measure SGM workplace discrimination. Methods: We modified an existing workplace age discrimination scale to assess SGM workplace discrimination. We assessed internal consistency, criterion validity, construct validity, and conducted a confirmatory factor analysis. Data came from a convenience sample of employed, SGM-identified adults (N = 124) attending a pride festival in Durham, NC, in September 2016. Results: The 5-item scale was significantly associated with poorer health, greater internalized homonegativity, reporting workplace bullying, SGM isolation, gender expression discrimination, and having filed a formal complaint of workplace discrimination. The scale had a single factor solution. Conclusions: This 5-item scale may be useful in efficiently documenting and addressing SGM workplace discrimination; it assesses material forms of discrimination (eg, pay and job tasks assigned) against SGM employees.ECU Open Access Publishing Support Fun

Does Gender Minority Professional Experience Impact Employment Discrimination? Two Résumé Experiments

We sought to examine perceived gender identity, perceived co-worker discomfort, and salary recommendations for youth counselors with transgender-related work experience. In two experiments conducted in 2016 and 2017, we randomized participants to view 1 of 2 résumés with varying work experience at a camp for transgender youth or a generic youth camp. Study 1 participants were 274 adult festivalgoers at a lesbian, gay, bisexual, and transgender pride festival. Study 2 participants were 296 employed, heterosexual adults aged 35-60 from an online survey panel. In Study 1, viewing the résumé with transgender experience resulted in a statistically significantly higher likelihood of reporting the applicant was gender minority than cisgender (adjusted odds ratio = 3.76, 95% confidence interval [1.32, 10.72],   p = .01), higher but not a statistically significant level of co-worker discomfort (aOR = 1.39, 95% CI [0.83, 2.32], p = .22), and, although not statistically significant, a $2,605 higher salary (95$604, - $5,814], p = .11). In Study 2, we found a statistically significantly greater likelihood of reporting the applicant was gender minority than cisgender (OR = 2.56, 95$1,374 higher salary (95% CI [-$1,931,$4,679], p = .41). Our results indicate the potential for stigma by association for professionals working with marginalized groups and suggest potential pathways through which employment discrimination may exacerbate existing inequities for gender minority people