Recovering from a COVID-19 Shutdown: Tips and Tricks for Starting Up, Part I

Aside from evaporation of water from buffer solutions, precipitation of buffer salts can also easily occur when a buffer solution comes into contact with a pure organic solvent. [...]one should avoid- at all costs-a situation where a LC system component containing an aqueous buffer is flushed immediately with a pure organic solvent. Solvents and Buffers Figure 1 shows a picture of a buffer bottle I observed in an LC laboratory about a year ago. Many of the aqueous buffer solutions used in LC (and even high-performance liquid chromatography [HPLC] grade water, if given enough time and exposure to aboratory dust) are environments quite favorable to microbes, particularly those in the middle of the pH range.

COVID-19 Impact on the Laboratory Practices of the Automation Subjects at the University of La Laguna

Our practice programs have changed drastically after the appearance of COVID-19. The practical sessions designed for all Automation subjects until 2019 were face-to-face. But the arrival of the pandemic and health restrictions resulted in the closure of our university facilities, which forced us to redo the laboratory experiences. It is in this context that simulation and gamification helped us to move forward, since the solution we followed was the virtualization of the laboratory. Although the degree of satisfaction of the students with the new practical sessions is quite good, the purpose of this paper is not to present a detailed analysis of all the simulation and gamification tools we studied, but to explain what our situation was like before COVID-19, how we faced the change, what we learned in the process, what the new practice programs we are currently following are like, what tools have helped us, and what goals we still have to achieve. We hope that our experience can be useful to other teachers. Copyright © 2023 by SCITEPRESS – Science and Technology Publications, Lda. Under CC license (CC BY-NC-ND 4.0)

Build resilient enterprises with resilient people: the case of ASK Consulting

PurposeWhile strong risk management and contingency planning are important for building capabilities useful for quick adaptation to foreseeable disruptions, they may not be useful for preparing for black swan-type events or situations that lack sufficient precedent to understand how they impact businesses. The key to creating a resilient organization relies most on resilient human capital, who are capable of withering whatever changes Chance may throw at them and the organization.Design/methodology/approachUsing company data and semi-structured interviews, this paper presents the case study of ASK Consulting, a medium-size entrepreneurial enterprise that learned that human resources are the cornerstone of a resilient organization.FindingsResilient people exhibit three common traits: discipline, open-mindedness to change, and a sense of service to the team rather than themselves. Insights about these traits can be elicited by asking prospective employees three questions during their interview.Practical implicationsThis case provides an illustrative case study and straightforward guidance for identifying whether a job candidate has the traits of a resilient person.Originality/valueMuch of the research into organizational resilience focuses on scenario planning, contingencies, and building organizational capabilities. This provides a much more straightforward and actionable approach that focuses on only one type of resource and is not contingent on the availability of slack time and money to implement.

Simulation of Legionella Risk when Restarting a Sport Facility after a Period of Inactivity During COVID-19

During the COVID-19 lockdown the prolonged closure of sport facilities is causing Legionella growth in the system. Based on an in-house developed simulation tool, the L. pneumophila concentration is predicted dynamically throughout the system and restart guidelines are evaluated. © International Building Performance Simulation Association, 2022

Understanding the Impact of the COVID-19 Pandemic on Research Administration in Canada

Like many services globally, the sudden work-from-home mandate due to the COVID-19 pandemic in 2020 disrupted research at Canadian post-secondary and affiliated organizations. Research administration professionals, who are an integralpart of the research enterprise at these organizations, and who support and manage research activities were no exception and struggled to keep up with this challenging and unexpected situation. Not only adjusting in-house policies and procedures but research administrators were also swamped with distilling information received from externalfunders who were likewise adjusting their guidelines and policies for current and future funding programs. Moreover, the priority was to keep up with the COVID-19 special calls for funding that usually provided shorter response times. At the same time, research administrators were grappling with adapting to new online communication technology and finding the best ways to maintain work-life synergy. In this chaotic period of uncertainty, emotions were high, and communication was key. This study explores how research administration professionals in Canada adapted to this new reality and what lessons were learned. Through a national survey, the research administration community reflected on the following themes: i) Challenges experienced in setting up the new working environment;ii) Technostress;iii) Workload, productivity, and work-life balance;iv) Relationships among colleagues and with faculty, and v) Adaptability to the reality and future work culture desire. Results of the survey indicate that although Canadian research administration professionals experienced challenges due to abrupt shifts in their workplace, they were creative, resilient, and flexible enough to steer through this testing period. The inherent/acquired technological capabilities, efficient communications among coworkers and with faculty, and strategies they used during this time to stay productive and efficient helped most of them to adapt well to this situation. Some of them struggled to keep a work-life balance, especially those with young children, however, flexibility, control over their time, and proven productivity during this time inspired them to desire a remote and/or hybrid work culture even after the pandemic is over.

Coal Is a Priority for Energy Security, until It Is Not: Coal Phase-Out in the EU and Its Persistence in the Face of the Energy Crisis

In the wake of the COVID-19 pandemic and the Russian invasion of Ukraine, many countries see coal as the easiest solution to their energy sector challenges, despite the consequences for climate goals. Several countries of the European Union started to re-evaluate their coal policies vis-à-vis the current energy crisis and, although such a change is expected to be short-term in nature, it nevertheless has negative consequences for the Union's 2050 climate goal. However, most of the EU countries did not revise their phase-out goals. This paper examines Slovakia as a country that embarked on a coal phase-out trajectory only a few years before the pandemic broke out and stayed firmly on this path despite benefits stemming from the continued use of domestic coal. Domestic coal used to be considered a safeguard of energy security in Slovakia, especially after the 2009 gas crisis. However, a decision was made in 2018 to phase out coal by 2023, and this has not changed despite increased focus on domestic energy sources as energy security guarantors during the current energy crisis. This paper explains the decision in favour of a coal phase-out and its support vis-à-vis the energy crisis using the concept of ‘financial Europeanisation', which stresses the importance of EU funds for the development of the domestic policies of EU member states. While the expected funds serve as a catalyst for the coal phase-out needed to reach climate goals, short-term advantages of revising a coal phase-out were outweighed by long-term benefits provided by EU funds.

Opportunity in uncertainty: small business response to COVID-19: Revista de Administracao e Inovacao

PurposeThe global spread of coronavirus brought the economy to a screeching halt as entrepreneurs faced constraints in their ability to transact business. Mandatory shutdowns of businesses, travel restrictions and other measures were taken. This study aimed to explore adaptations of small businesses for surviving in such a turbulent environment.Design/methodology/approachThe authors conducted exploratory research with detailed interviews with 15 small business owners from various industries in rural communities in the Midwestern United States.FindingsThe study revealed a variety of strategic responses and highlighted creativity and flexibility in coping with uncertainty. Business owners adapted their strategies regarding processes, products and target customers to remain flexible and reallocate resources to meet ever-changing demands. Some created and strengthened relationships with other business owners, clients, customers and the community. Several showed optimism for the long-term, whereas others viewed survival as contingent on a speedy return to normalcy.Research limitations/implicationsA modest sample of fifteen small business owners were interviewed in similar communities in the Midwest using snowball sampling. With a larger sample size and more variance in age and gender, interview responses may be more diverse and potentially more generalizable. However, the current research may provide some unique insights for younger, up-and-coming entrepreneurs in smaller cities and communities regarding some effective small business and community response to uncertainty and change.Originality/valueThe coronavirus pandemic provided a unique environment to gain insight into entrepreneurial adaptation to unpredictable crisis situations and highlights the importance of assessing and adjusting business strategies to constantly changing demands. The authors also present an emergent theoretical process model of small business adaptive responses to uncertainty that summarizes the major themes derived from the interview responses.

Methane emissions are predominantly responsible for record-breaking atmospheric methane growth rates in 2020 and 2021

The global atmospheric methane growth rates reported by NOAA for 2020 and 2021 are the largest since systematic measurements began in 1983. To explore the underlying reasons for these anomalous growth rates, we use newly available methane data from the Japanese Greenhouse gases Observing SATellite (GOSAT) to estimate methane surface emissions. Relative to baseline values in 2019, we find that a significant global increase in methane emissions of 27.0 ± 11.3 and 20.8 ± 11.4 Tg is needed to reproduce observed atmospheric methane in 2020 and 2021, respectively, assuming fixed climatological values for OH. We see the largest annual increases in methane emissions during 2020 over Eastern Africa (14 ± 3 Tg), tropical Asia (3 ± 4 Tg), tropical South America (5 ± 4 Tg), and temperate Eurasia (3 ± 3 Tg), and the largest reductions are observed over China (-6 ± 3 Tg) and India (-2 ± 3 Tg). We find comparable emission changes in 2021, relative to 2019, except for tropical and temperate South America where emissions increased by 9 ± 4 and 4 ± 3 Tg, respectively, and for temperate North America where emissions increased by 5 ± 2 Tg. The elevated contributions we saw in 2020 over the western half of Africa (-5 ± 3 Tg) are substantially reduced in 2021, compared to our 2019 baseline. We find statistically significant positive correlations between anomalies of tropical methane emissions and groundwater, consistent with recent studies that have highlighted a growing role for microbial sources over the tropics. Emission reductions over India and China are expected in 2020 due to the Covid-19 lockdown but continued in 2021, which we do not currently understand. To investigate the role of reduced OH concentrations during the Covid-19 lockdown in 2020 on the elevated atmospheric methane growth in 2020–2021, we extended our inversion state vector to include monthly scaling factors for OH concentrations over six latitude bands. During 2020, we find that tropospheric OH is reduced by 1.4 ± 1.7 % relative to the corresponding 2019 baseline value. The corresponding revised global growth of a posteriori methane emissions in 2020 decreased by 34 % to 17.9 ± 13.2 Tg, relative to the a posteriori value that we inferred using fixed climatological OH values, consistent with sensitivity tests using the OH climatology inversion using reduced values for OH. The counter statement is that 66 % of the global increase in atmospheric methane during 2020 was due to increased emissions, particularly from tropical regions. Regional flux differences between the joint methane–OH inversion and the OH climatology inversion in 2020 are typically much smaller than 10 %. We find that OH is reduced by a much smaller amount during 2021 than in 2020, representing about 10 % of the growth of atmospheric methane in that year. Therefore, we conclude that most of the observed increase in atmospheric methane during 2020 and 2021 is due to increased emissions, with a significant contribution from reduced levels of OH.

Impact of CSR Spending on the Financial Performance of Indian Manufacturing Firms

We empirically examine the influence of corporate responsibility spending on manufacturing enterprises domiciled in India. Furthermore, the study scrutinizes the influence that the onset of the Covid-19 posed on these enterprises. The variables considered for this purpose are spanning from 2014 to 2020 which have been extracted from the prowess IQ repository. The investigation designates earnings after taxation as a dependent variable;corporate social responsibility is the independent variable;leverage and enterprise's size as control variables. Evaluation of the data relies on the fixed effect regression approach. The outcome established that CSR spending positively and significantly influences earnings after taxation, whereas a negligible relationship was noted for the return on assets of the enterprises. Lastly, the outcome identified that leverage places a negative significant influence on the enterprises' earnings after taxation and return on assets.

Pandemi, krisehåndtering og arbejdsliv

Da Mette Frederiksen lukkede ned for det danske samfund i midten af marts måned 2020 – som respons på den globale coronapandemi – var det en historisk uset grad af intervention på det danske arbejdsmarked, der medførte en næsten øjeblikkelig nedlukning for mange danske arbejdspladser både i det private og det offentlige. Det var på mange måder en usædvanlig beslutning, som fik store konsekvenser på stort set alle samfundsområder. Siden anden Verdenskrig, har der ikke været gennemført så pludselige og omfattende ændringer af arbejdsvilkår og arbejdets organisering med konsekvenser for de sociale relationer på arbejdspladser og for forholdene på arbejdsmarkedet mere generelt, som det skete under coronapandemien. I starten steg arbejdsløsheden voldsomt, og man indførte en række hjælpepakker til både virksomheder og lønmodtagere, som blev hjemsendt, f.eks. den såkaldte lønkompensation som skulle holde hånden under de ansatte i særligt udsatte brancher. Denne tilgang var ikke unik for Danmark. Alternate abstract:When Mette Frederiksen shut down Danish society in mid-March 2020 – in response to the global corona pandemic – it was a historically unprecedented degree of intervention in the Danish labor market, which led to an almost immediate shutdown of many Danish workplaces both in the private and the public sector. It was in many ways an unusual decision, which had major consequences in virtually all areas of society. Since the Second World War, there have not been such sudden and comprehensive changes to working conditions and the organization of work with consequences for social relations at workplaces and for conditions on the labor market more generally, as happened during the corona pandemic. At the start, unemployment rose sharply, and a number of aid packages were introduced for both companies and wage earners, who were sent home, e.g. the so-called wage compensation, which was supposed to hold the hand of the employees in particularly vulnerable industries. This approach was not unique to Denmark.

Telesimulation for COVID-19 Ventilator Management Training With Social-Distancing Restrictions During the Coronavirus Pandemic

Background. In early 2020, the novel coronavirus pandemic forced communities around the globe to shut down and isolate. Routine graduate medical education activities have also been suspended as resident and fellow physicians-in-training have been re-deployed to support critical patient care services.Innovation. We developed a two-part hybrid telesimulation model to teach COVID-19 ventilator management strategies while physically separating a group of learners and an instructor from one another. Learners consisted of non-ICU health care providers with limited experience in ventilator management being redeployed to manage ICU level COVID-19 infected patients. In the first week, the video tutorial has been viewed over 500 times and we have facilitated 14 telesimulation sessions, including 48 participants comprised of hospitalists, emergency medicine physicians and physician assistants, pediatric residents, nurses, and a nurse educator.Conclusion. We believe that the combination of a video tutorial followed by an interactive telesimulation was successful in providing timely education during a coronavirus pandemic. Furthermore, it reinforced the value and flexibility in which simulation education could continue conveniently for learners despite significant restrictions in place during the coronavirus pandemic. Research is needed to assess the efficacy of this hybrid intervention in preparing healthcare workers and to determine if the knowledge is successfully transferred to the clinical setting.

Logistic Regression Model for Measuring Perception on Open and Distance Learning (ODL) during COVID-19 Pandemic based on Impeding Factors among Students

Authorities have suggested emergency remote instruction to guarantee that students are not left idle during the pandemic due to the sudden closing of educational facilities. Then for the time being, traditional methods (face-to-face) have been replaced by Open and Distance Learning (ODL). Face-to-face learning was preferred by the majority of students over online learning since students were not able transit to online learning and lacked inspiration. Hence, this study focuses on perception towards ODL during COVID-19 among statistics' students at FSKM UiTM Shah Alam based on some impeding factors such as social issue, lecturer issue, accessibility issue, academic issue, generic skills and learner intentions. The aim of this study is to investigate the perception of statistics' students on ODL based on impeding factors and to identify the significant impeding factors effect on statistics students' perception on ODL. There are 160 observations that are used in this study. The methods that are being used in this study are descriptive analysis and logistic regression. Overall, from the result obtained, students' perception on ODL are approximately to agree for social issue, academic issue and learner intentions variables. Meanwhile, the significance impeding factors in this study are social issue and learner intentions. This study may help higher education institution to improve and make a better strategy to improve the existing teaching method that have been applied by all lecturers. © 2022 IEEE.

REDUCING FAMILY SEPARATIONS IN NEW YORK CITY: THE COVID-19 EXPERIMENT AND A CALL FOR CHANGE

Child welfare agencies and family courts have long removed children from allegedly abusive or neglectful parents as an ultimate means of ensuring a child's safety. The theory that high numbers of removals are necessary to keep children safe, however, had never been tested-there was no mechanism or political will to do so until the onset of the COVID-19 pandemic in March 2020. With the near-complete shutdown of New York City, the child welfare apparatus had no choice but to remove fewer children from their homes. Catastrophe did not ensue. Rather, the numbers tell a different story. Children remained safe across a range of metrics, avoided the trauma of removal from their homes during a global pandemic, and experienced sustained safety as the City began to reopen. This Piece argues that New York's child welfare system must learn from COVID-19 and significantly curtail its drastic measure of removing children from their families, which can cause substantial, often irreparable trauma to children. It uses the COVID-19 pandemic as a case study to demonstrate the safety and soundness of reserving removals (also known as remands) for only the most extreme circumstances. This Piece focuses on the dramatic reduction of removals specifically during the pandemic;examines the traumatic, racially biased, and overused practice of family separation from a child's perspective;and calls for specific reforms within the existing system to reduce remands while protecting children's safety.

Modern Development Trends Hospitality Industry of the South of Russia

This study is aimed at analyzing the features of the functioning of the hospitality industry in the South of Russia. The authors gave a brief description of the Southern Federal District, analyzed the quantitative indicators of collective accommodation facilities, the total number of rooms in hotels and rooms of the highest category in hotels and similar accommodation facilities over the past five years. The study revealed the degree of impact on the hospitality industry of the analyzed region of the pandemic caused by COVID-19, analyzed the income from the services provided by collective accommodation facilities of the Southern Federal District, including the republics of Adygea, Kalmykia, Crimea, Krasnodar Territory, Astrakhan, Volgograd, Rostov regions and the federal city of Sevastopol. The study includes statistics on the number of citizens of the Russian Federation and foreign citizens accommodated in collective accommodation facilities, the average number of employees of hospitality industry enterprises. The analysis made it possible to develop recommendations for improving the activities of city hotels and suburban accommodation facilities through the use of new, more efficient sales channels, the introduction of personalization using CRM systems, expanding the list of additional services that make it possible to develop comprehensive tourist offers such as weekend tours, which will allow if you do not provide new jobs, then save the existing ones, contribute to preventing the closure of business in the hospitality industry, thereby maintaining the standard of living in the district by maintaining the income of the population and preserving the income of local budgets. © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Challenges and Perspectives of the Furniture Market in Brazil

Traditionally the furniture market in Brazil is owned by family businesses and of national origin, with few exceptions. Based on this premise and the high demand promoted, especially in the Covid-19 pandemic, the market has adapted to the growing demand for residential furniture. Therefore, a conceptual restructuring needs to be carried out due to the great variability of products in the same factory, driven by the target audience, which goes beyond the traditional concepts of factory standardization and enables a new way of thinking according to the demand for products offered by catalog and/or bespoke. In addition, as they are family businesses, there is an inherent risk of closing activities due to the lack of family motivation of the following generations linked to the lack of knowledge to update manufacturing processes. This article concludes that the variability of products offered in each factory is a high option. New concepts must be adopted from handcrafted to manual transition. And, with positional and functional factory configurations, ensuring high efficiency and quality concerning the degree of difficulty, associated with the characteristics of furniture dealerships. To get success, the companies must be directed towards the sustainable production chain to the companies involved. © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Digital Performance and Its Discontents (or, Problems of Presence in Pandemic Performance)

For at least thirty years, scholars have debated the centrality of physical and embodied presence as essential to the experience of theatre and performance. A debate that was perhaps largely academic suddenly became a shared reality when COVID-19 shuttered live venues, closed universities and moved artists of all kinds online. Suddenly, much of the theatre world began acting for the (web)camera. This article considers the changing attitudes toward notions of theatrical presence before and throughout the pandemic and what these changes might mean for the future of live arts. In particular, it posits the intersection of theatre, film and media history as key to understanding digitally enhanced contemporary experiences and expectations of post-pandemic performances.

A novel approach for measurement and decomposition of the economywide costs of shutting down tourism and related service sectors against COVID-19

The trade-off between desirable public health outcomes and undesirable economic outcomes of anti-pandemic measures forces policy makers everywhere to seek the right combination of measures to balance the public health concerns against employment and income considerations. This article describes a novel input–output approach to assessing economywide costs of shutting down tourism and related sectors to curb the spread of COVID-19. Our framework allows for a decomposition of the total effects of shutdowns into sectoral output losses resulting from (i) suspension of the delivery of inputs to other sectors, (ii) termination of the demand for inputs produced by these sectors, and (iii) the interruption of payments to the owners of factors of production employed in the sectors ordered to shut down. We illustrate the use of this methodological framework to measure and decompose the effects of recent shutdown orders issued in Turkey, a country of major tourism activity.

The evolving energy landscapes of coal: Windows on the past and influences on the future

Coal energy landscapes have changed dramatically over the last decades, including geographic shifts in production and consumption, technological changes that have reduced labour demand and led to relatively new mining practices (e.g. invasive mountain-top approaches), changed economic footprints, a shutdown of capacities or a complete end of mining in many regions with massive impacts on regional and local economies, community well-being, social capital, et cetera. Then the Covid-19 pandemic and Russia´s invasion of Ukraine have fundamentally affected the global economy, disrupted energy markets, and shattered existing estimates about development trends, challenging the progress and speed of the low-carbon energy transition and coal phase-out. This article provides a brief reflection on the changing landscapes of coal and their possible futures, and serves as an introduction to the Special Issue of Moravian Geographical Reports on "The death of coal in the energy transition? Regional perspectives”.

Reprint of: COVID-19, lockdowns, and the municipal bond market.

We study how investors in the US municipal bond market price the state lockdowns announced during the coronavirus (COVID) pandemic. To begin with, we examine the extent to which state-level COVID developments influence yield spreads of municipal bonds. We find that macro-level factors are the primary determinants of municipal bond spreads during the pandemic, but state-level COVID developments also matter at the margin. For instance, a doubling of new COVID cases in a state is associated with a 2% (1.4 basis points) increase in yield spreads of municipal bonds issued in that state. Accordingly, lockdowns may decrease municipal bond spreads by reducing COVID cases, but lockdowns may also increase them by reducing local economic activities. Overall, we find that yield spreads in both primary and secondary municipal bond markets increase by about 15% following lockdown announcements, suggesting that lockdown announcements increase the risk premiums investors require for holding municipal bonds.

Looking onto the Boulder

Geddy Aniksdal has been a core member of Grenland Friteater, Norway, since the early 1980s. She is an actress, director, and writer and runs the annual Stedsans (Sense of Place) Festival and, along with other company members, the Porsgrunn International Theater Festival. She is also a founder member of the Magdalena Project. In this contemplative essay, Aniksdal reflects poetically on what COVID-induced theatre and festival closure has meant for her as an artist and curator, whose everyday practice normally involves working on the international festival circuit, making performances, and running her own festival in Norway.