‘Re-voicing: Community choir participation as a medium for identity formation amongst people with learning disabilities’

This article examines findings from ethnographic research with the ReVoice choir project in North-West England. ReVoice was a community choir that consisted of members from two charitable organizations and the author of this article. A number of ReVoice’s members were adults with learning disabilities and part of the choir’s remit was to produce music that would feature in a film about hate crime perpetuated against people with disabilities. In the light of debates regarding the politics of identity for people with disabilities, this article illustrates how the formation of the choir, the rehearsal process and the choir performances constituted a distinctive cultural context that afforded people significant opportunities to develop an alternative, empowered sense of self in concert with others

Assessing the validity of western measurement of online risks to children in an Asian context

Before the advent of the Internet, television with limited channels was the only media choice that most children were exposed to, and took place under family supervision. Children’s television viewing was controllable and the risks were limited to watching sexual and violent content. Nowadays, children are surrounded by a variety of digital media and are exposed to many different risks, many of which are still unknown and under-researched. For many children, the Internet is fully integrated into their daily lives, along with the potential risks. The present study aimed to (i) describe the level of risks children are exposed to, and (2) test the measurement validity of a total of 45 items assessing nine scales online risky behavior in children were adapted from studies carried out in Europe and the United States. The study comprised 420 school going children aged 9, 11, 13, 14, and 16 studying in Malaysia. Descriptive analyses showed that children were more exposed to ‘unwanted exposure to pornography’ and less to ‘conduct risk’. Boys and older children were more exposed to the risks compared to girls and younger children. The study validated five dimensions (inappropriate materials, sexting, contact-related risks on, risky online sexual behavior, and bullying/being bullied) assessing children’s online risky behavior by using exploratory and confirmatory factor analyses. Further research is needed to investigate the measurement of children’s online risk, since the scales developed in Europe and the United States are not wholly suitable to an Asian context

Prelaunch and On-Orbit Electronic Calibration for Earth Observing Instruments

"The Electronic Calibration (Ecal) tests are performed during various stages of instrument development to examinethe linearity of the instrument electronics. During this process, charges with stepwise increments are injected inthe analog electronics circuitry to generate a ramp signal that can be used to characterize any nonlinearities in theelectronics. The prelaunch characterization of MODIS (on the Terra and Aqua platforms) and VIIRS (on SNPP,JPSS-1 and JPSS-2) involved a regular evaluation of the electronics linearity using the Ecal tests. On orbit,the Ecal tests have been regularly performed over the mission for both the MODIS instruments to derive theelectronics gain and linearity. Unlike MODIS, the Ecal tests on the VIIRS instruments are performed on an as-needed basis. To date, no Ecal tests were performed for S-NPP VIIRS on orbit. The VIIRS instrument on JPSS-1(now NOAA 20) was launched on November 18, 2017. An Ecal test was performed to support the instrumentsinitial post-launch performance assessment. Shortly after the first on-orbit emissive band calibration, degradationin the instrument gain was observed for the LWIR bands (M15, M16 and I5). As a part of the investigationrelated to this anomaly, a second Ecal test was performed and results were compared with the prelaunch results.In this paper, we discuss the prelaunch Ecal tests and representative results from MODIS and VIIRS prelaunchcharacterization. Also, discussed are the on-orbit results from the two MODIS instruments as well as from therecently launched VIIRS instrument.

The Psychological Impact of COVID-19 on Antenatal Women: A Scoping Review

The widespread transmission of the new coronavirus disease COVID-19 has caused great psychological distress across diverse populations in many countries. Antenatal women are at greater risk of emotional instability and vulnerability due to hormonal changes, and multiple maternal roles. This paper aims to determine the common types of psychological distress and potential interventions amongst antenatal women during COVID19 outbreak. This review was conducted as a rapid review in response to the COVID-19 outbreak. The PubMed, Scopus, and Google Scholar databases were searched using keywords namely “novel coronavirus”, “COVID-19”, “nCoV”, “maternal mental health”, “pregnant”, “psychology”, “anxiety”, “depression” and “stress” in various permutations and combinations. A total of five papers were included in the final analysis. Thematic analysis was used to analyse the selected papers. Findings from the papers reviewed showed that COVID-19 has independently increased the prevalence of psychological distress among antenatal mothers. The most common types of distress were anxiety (57%- 83.3%), followed by worry (50.7%) and depression (34.2-37%). The distress experienced by the antenatal women with COVID-19 was found to be associated with suicidal thought. Social support, psychological hotlines, and online counselling have been suggested to alleviate the symptoms of mental distress among antenatal women. The COVID-19 pandemic has independently caused psychological distress among antenatal women to rise. Maternal mental health should be prioritised during the pandemic, and mental support should be made available and accessible during and after the COVID-19 outbreak in ensuring the ongoing provision of mental health services

Determination of Nutritive Values of Garden Cress (Lepidium sativum L.) Leaves

The focus of this study was to investigate the nutritional values of Lepidium sativum leaves, a vegetable commonly consumed by the people of North-Western Nigeria. Sample of L. sativum leaves were collected from different farm lands at More town, Kware Local Government Area of Sokoto State. The leaves were dried then subjected to proximate, amino acids, minerals and antinutritional analyses. The results of proximate analysis indicate that the leaves had high crude protein (18.25%), crude fibre (9.31%) and ash (15.38%). The minera ls assay showed that the leaves are particularly high in potassium (1850.00 mg/100g), calcium (829.13 mg/100g), magnesium (160.60 mg/100g), sodium (141.13 mg/100g) and iron (63.47 mg/100g) with low level of phosphorus (4.10 mg/100g), manganese (5.74 mg/100g), copper (0.39 mg/100g) and chromium (0.36 mg/100g). The amino acid profile revealed that the leaf protein is generally low in lysine, sulphur containing amino acids (methionine and cystein), and threonine. Lysine was the most limiting amino acid in the leaves. In terms of antinutritional factors, the leaves had low concentrations of phytate (10.95 mg/100g), nitrate (0.05 mg/100g) and HCN (31.54mg/100g) with moderate amount of oxalate (337.50 mg/100g). Based on these nutrient contents, the leafy vegetable will have potential benefits as part of feeding programmes, as well as their promotion as part of composite die.Key words: Lepidium sativum, proximate analysis, amino acid, minerals, and antinutrients

Proceedings of Abstracts Engineering and Computer Science Research Conference 2019

© 2019 The Author(s). This is an open-access work distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. For further details please see https://creativecommons.org/licenses/by/4.0/. Note: Keynote: Fluorescence visualisation to evaluate effectiveness of personal protective equipment for infection control is © 2019 Crown copyright and so is licensed under the Open Government Licence v3.0. Under this licence users are permitted to copy, publish, distribute and transmit the Information; adapt the Information; exploit the Information commercially and non-commercially for example, by combining it with other Information, or by including it in your own product or application. Where you do any of the above you must acknowledge the source of the Information in your product or application by including or linking to any attribution statement specified by the Information Provider(s) and, where possible, provide a link to this licence: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/This book is the record of abstracts submitted and accepted for presentation at the Inaugural Engineering and Computer Science Research Conference held 17th April 2019 at the University of Hertfordshire, Hatfield, UK. This conference is a local event aiming at bringing together the research students, staff and eminent external guests to celebrate Engineering and Computer Science Research at the University of Hertfordshire. The ECS Research Conference aims to showcase the broad landscape of research taking place in the School of Engineering and Computer Science. The 2019 conference was articulated around three topical cross-disciplinary themes: Make and Preserve the Future; Connect the People and Cities; and Protect and Care

Effect of cybercrime laws on protecting citizens and businesses in the United Arab Emirates (UAE)

© 2020, Emerald Publishing Limited. Purpose: The purpose of this paper is to explore the extent to which cybercrime laws protect citizens and businesses in the United Arab Emirates (UAE). Pertinent questions over the lax regulatory environment and incomprehensible cybersecurity policies have influenced the discussions. Design/methodology/approach: This paper will first offer a global outlook of cybersecurity laws and legislation. The global outlook will present the basis for examining best practices that the UAE could emulate. The paper will then examine the legislative landscape of cyber laws in the UAE, including cross-country comparisons. The comparisons are critical, as the country’s cybercrime laws are in their infancy phase. Findings: The UAE has taken decisive and proactive measures to deter the threat of cybercrimes and cyberattacks. The UAE strategy comprehensive strategy has been effective in protecting the economy and populations from the adverse effects of cybercrimes. The success lies in the enactment of comprehensive and streamlines laws and regulations with harsher penalties. The stringent legal measures, including longer jail terms, stiffer fines and deportation of foreigners, have ensured robust deterrence to cybercriminals. Originality/value: The analysis has shown that the UAE has a higher score of preparedness against cybercrimes and cyberattacks. The UAE has specifically crafted a broader and effective legislative framework of cybercrime laws. Although the UAE has comprehensive cybercrime laws, the remarkable level of technological advances in the country makes citizens and businesses lucrative targets. The UAE now has the burden of doubling down its legal efforts to deter emerging cybersecurity risks

The implications of the Brexit from EU and bitcoin

© 2020, Emerald Publishing Limited. Purpose: The purpose of this paper is to tackle the most pressing issues confronting global anti-money laundering (AML) efforts, particularly, the implications of the Brexit from EU and the increasing association of bitcoin and cryptocurrencies with crimes. Design/methodology/approach: This paper will evaluate the implications of Brexit to AML efforts and the threat that cryptocurrencies like bitcoin pose to the financial system. Findings: Instead of banning trade and other transactions using BTC and other cryptocurrencies, financial experts, with the able assistance of IT and mining experts, from all over the world need to convene and tailor an effective regulatory framework. Solid cooperation among the international community, supported by unitary standards and procedures, will help boost the worlds AML/combatting the financing of terrorism (CFT) efforts. As an added bonus, effective regulation, monitoring and control can facilitate more efficient tax collection. Originality/value: Recommendations were advanced about the future of AML/CFT efforts and the need for internationally holistic approaches in combatting these twin scourges on all economies

Corporate governance: on the crossroads of meta-regulation and social responsibility

© 2020, Emerald Publishing Limited. Purpose: The purpose of this paper is to discuss incongruities in the corporate entity over the matter of agency. In lieu of the traditional notion of moral agency theory, the stakeholder model offers congruent grounding to corporate governance. Socially irresponsible or unethical corporate activities are perceived to increase expenses, diminish shareholder value and tarnish business reputations. In contrast, socially responsible corporate practices contribute to positive attitudes to the company and contribute to the creation of competitive advantage. Design/methodology/approach: This paper follows the ongoing evolution of the regulatory changes instituted after the scandalous corporate fiascos of the present century, such as those of Enron and WorldCom in the USA, Polly Peck in the UK, HIH Insurance and One.Tel in Australia, and Siemens in Germany, inter alia. The exposition also touches on the regulatory metamorphosis of corporate governance in its convergence towards “meta-regulation” with corporate social responsibility at the core. Findings: While meta-regulation has so far worked in many countries, caution is expressed over the perils of over-reliance on a meta-regulatory approach. Industries or market sectors should also attempt to operate from the start within the confines of self-regulation and government regulation. Market sectors and industries need to find the framework of regulation that is best suited to their operations. Originality/value: The paper concludes by discussing the observed challenges and implications of such convergence, as well as future directions for law practitioners, academics and researchers in the realm of corporate conduct

A Comprehensive Indoor Environment Dataset from Single-family Houses in the US

The paper describes a dataset comprising indoor environmental factors such as temperature, humidity, air quality, and noise levels. The data was collected from 10 sensing devices installed in various locations within three single-family houses in Virginia, USA. The objective of the data collection was to study the indoor environmental conditions of the houses over time. The data were collected at a frequency of one record per minute for a year, combining over 2.5 million records. The paper provides actual floor plans with sensor placements to aid researchers and practitioners in creating reliable building performance models. The techniques used to collect and verify the data are also explained in the paper. The resulting dataset can be employed to enhance models for building energy consumption, occupant behavior, predictive maintenance, and other relevant purposes