Leveraging the Intersection between Age-friendly Universities and Age-Friendly Communities

Age-friendly Universities represent a growing contribution to the worldwide age-friendly movement. For universities, the international effort aims to highlight the role higher education plays in responding to the opportunities associated with an aging population. The initiative outlines ten principles to engage older adults via collegiate mission pertaining to research, education and service. Shared practices suggest diverse and unique application of the guiding tenets across participating colleges and universities. However Age-friendly Universities are also part of a broader ecosystem, situated in geographic locales reflecting actual or prospective age-friendly community status. The global Age-friendly Community movement is a decade-old effort to improve the environments in which we age via a cyclical process. This paper identifies the intersection between Age-friendly University principles and Age-Friendly Community processes and discusses reciprocal considerations for mutual advancement of the broader movement.

COSMOGENIC 14CO FOR ASSESSING THE OH-BASED SELF-CLEANING CAPACITY OF THE TROPOSPERE

ABSTRACT An application of radiocarbon (14C) in atmospheric chemistry is reviewed. 14C produced by cosmic neutrons immediately forms 14CO, which reacts with hydroxyl radicals (OH) to 14CO2. By this the distribution and seasonality (the lifetime of 14CO is ∼1 month) of the pivotal atmospheric oxidant OH can be established. 14CO measurement is a complex but unique application which benefitted enormously from the realization of AMS, bearing in mind that 14CO abundance is of the order of merely 10 molecules per cm3 not only provides 14CO an independent measure for the OH based self-cleansing capacity of the troposphere, but also enabled detection of 14C production due to high energy solar protons in 1989. Although its production takes place throughout the atmosphere and does not have the character of a point source, transport processes in the atmosphere affect the distribution of 14CO. Vertical mixing in the troposphere renders gradients in its production rate less critical, but considerable meridional gradients exist. One question has remained open, namely confirmation of calculated 14C production by direct measurement. A new sampling method is proposed. The conclusions are a guide to future work on 14CO in relation to OH and atmospheric transport.

Removal of a Penetrating Tree Branch in the Orbitofrontal Region—A Unique Application of an Orbitofrontal Craniotomy Through a Supraciliary Brow Approach

BACKGROUND AND IMPORTANCE Orbitocranial penetrating injury (OPI) is associated with neurological, infectious, and vascular sequalae. This report describes unique application of an orbitofrontal craniotomy through a supraciliary approach to remove a wooden stick penetrating through the orbit and frontal lobe, postoperative management, and antimicrobial therapy. CLINICAL PRESENTATION A 51-yr-old male presented after a tree branch penetrated beneath his eye. He had no loss of consciousness and was neurologically intact with preserved vision and ocular motility. Computed tomography (CT) and CT angiogram revealed an isodense hollow cylindrical object penetrating though the left orbit and left frontal lobe. The object extended into the right lateral ventricle, abutting the left anterior cerebral artery. There was minimal intraventricular hemorrhage without arterial injury. The patient was treated with broad-spectrum antimicrobial coverage. The foreign body was removed and the dural defect repaired via an orbitofrontal craniotomy through a supraciliary eyebrow incision. He was treated with an extended course of antimicrobial therapy, and after 18 mo remained neurologically intact. CONCLUSION OPI are a subset of penetrating brain injuries with potential for immediate injury to neurovascular structures and delayed complications including cerebrospinal fluid leak and infection. Treatment includes attempted complete removal of the foreign body and antimicrobial therapy. An orbitofrontal craniotomy through a supraciliary eyebrow incision may be effective in selected patients.

(Dis)Innovative digital strategy in professional sport: examining sponsor leveraging through social media

PurposeThe purpose of this study was to examine the effectiveness of social media strategies of sport organizations when an unexpected absence of relevant content occurs. The study explored the typologies of Instagram posts of NHL teams and measured engagement of social media content that was not planned in advance.Design/methodology/approachA mixed methods approach was utilized through a content analysis of 12 NHL team social media feeds. 502 (n = 502) posts were examined from the period of March 12 – May 26 during which the NHL season was suddenly paused due to the COVID-19 pandemic. Typologies of posts were identified through a qualitative coding process and ANOVA tests were conducted to examine the effectiveness of each typology in engaging consumers.FindingsThis study found that social media strategies of the sampled NHL teams is evidence of disinnovation with digital, as opposed to the previously conceptualized innovative properties that these activities bear. Therefore, in order to achieve the consumer engagement outcomes sought to build stronger relationships with fans and deliver on the expected leveraging capabilities for sponsors, sport marketers must reconsider their current, imbalanced approach and whether the more inherently interactive content should be balanced with entertaining content that requires organic consumer engagement.Originality/valueThis study offers a unique application of UGT, highlighting that social media in a sport context is not just about gratifying consumers, but preventing diminishing engagement and exploitation of users through overuse of sponsorship-laced content.

Responding to racial injustice by listening and learning from employees

Purpose The purpose of this study is to examine a unique application of mega-events theory in a US health-care organization. The organization hosted 50 virtual listening calls (LCs) in the summer of 2020 to understand and to hear their employees’ voices regarding their emotions about issues of racial injustice and to solicit their ideas for creating a more inclusive workplace. Design/methodology/approach This study used an illustrative, descriptive qualitative design. Using Saldaña’s (2015) structural coding approach, data from 388 employees who voluntarily participated in 50 virtual LCs were analyzed. Findings A total of eight themes with respective subthemes emerged regarding employees’ range of emotions and six themes emerged regarding employees’ specific suggestions for creating a more diverse and inclusive organization. This research suggests that hosting these open, virtual LCs enabled a space for employees to authentically voice their perspectives, learn from each other and afforded a powerful learning opportunity for organizational leaders to inform their diversity and inclusion practices. Originality/value This study represents a unique application of mega-events theory, focuses on pivotal events in the summer of 2020 that have been nationally and globally impactful and demonstrates the power of listening and learning to inform taking action in a health-care organization already constrained with the ongoing Covid-19 pandemic.

Non-Newtonian Fluid Speed Breaker

Speed bumps, as traffic calming devices, have been extensively used to reduce traffic speed on local streets. This study represents a unique application of Non-Newtonian fluid as Speed Bump. This technical paper relates to a device that reduces the speed of any over speeding vehicles travelling on a roadway. It is formed by a flexible material which consist of Non-Newtonian fluid in it i.e. each receptacle is impregnated with a dilatants shear thickening fluid. The material is placed under compression during impact when the vehicle strikes it and the fluid itself acts as means for controlling the resistance to deformation of the strip. Thus, if the vehicle travels at a low speed the fluid has a low viscosity and the strip is easily deformed, whereas if the speed of the vehicle is high the viscosity of the fluid is high and as a result has great resistance to deformation, thus forming a rigid obstacle to the passage of the vehicle. Drivers must always slow down when driving over the conventional speed breakers to prevent damage to their vehicle. However, the Non-Newtonian fluid Speed Breaker is sensitive to the speed of the vehicle. The vehicle needs to slow down only if it is over speeding.