A new social compact: how university engagement can fuel innovation

Richard K. Lester feels that colleges and universities, because they are immobile, can replace local institutions whose leadership has been eroded by globalization. However, university attempts to improve the regional economy must be well-planned. North Dakota clearly illustrates benefits of a strategic approach to university and college interaction with the economy. This paper examines the degree to which their Higher Education Roundtable fits into the specific model of engagement proposed by Lester. Much of the specificity of the North Dakota plan came in the implementation, which has been guided by specific accountability measures. Because such measures can not only reflect priorities but also set them, this paper evaluates the new initiatives in North Dakota with an independent set of metrics that assess university efforts to foster innovation. While the two sets of metrics are largely compatible, North Dakota University System does not evaluate qualitative goals throughout the university system. This paper argues that qualitative outputs from higher education are often under reported in assessments of economic and social benefits attributed to universities and colleges.Education, Higher - Economic aspects

Comprehensive single cell analysis of pandemic influenza A virus infection in the human airways uncovers cell-type specific host transcriptional signatures relevant for disease progression and pathogenesis.

The respiratory epithelium constitutes the first line of defense against invading respiratory pathogens, such as the 2009 pandemic strain of influenza A virus (IAV, H1N1pdm09), and plays a crucial role in the host antiviral response to infection. Despite its importance, however, it remains unknown how individual cell types within the respiratory epithelium respond to IAV infection or how the latter may influence IAV disease progression and pathogenesis. Here, we used single cell RNA sequencing (scRNA-seq) to dissect the host response to IAV infection in its natural target cells. scRNA-seq was performed on human airway epithelial cell (hAEC) cultures infected with either wild-type pandemic IAV (WT) or with a mutant version of IAV (NS1R38A) that induced a robust innate immune response. We then characterized both the host and viral transcriptomes of more than 19,000 single cells across the 5 major cell types populating the human respiratory epithelium. For all cell types, we observed a wide spectrum of viral burden among single infected cells and a disparate host response between infected and bystander populations. Interestingly, we also identified multiple key differences in the host response to IAV among individual cell types, including high levels of pro-inflammatory cytokines and chemokines in secretory and basal cells and an important role for luminal cells in sensing and restricting incoming virus. Multiple infected cell types were shown to upregulate interferons (IFN), with type III IFNs clearly dominating the antiviral response. Transcriptional changes in genes related to cell differentiation, cell migration, and tissue repair were also identified. Strikingly, we also detected a shift in viral host cell tropism from non-ciliated cells to ciliated cells at later stages of infection and observed major changes in the cellular composition. Microscopic analysis of both WT and NS1R38A virus-infected hAECs at various stages of IAV infection revealed that the transcriptional changes we observed at 18 hpi were likely driving the downstream histopathological alterations in the airway epithelium. To our knowledge, this is the first study to provide a comprehensive analysis of the cell type-specific host antiviral response to influenza virus infection in its natural target cells - namely, the human respiratory epithelium

Autonomous English as a second language writing through group-writing transformations / Nalini Arumugam ... [et al.]

The study investigated the effects of group-writing on learners at an institution of higher learning who worked in cooperative based writing groups (group-writing henceforth) and individually. 117 undergraduates participated in this quasi-experimental study for 14 weeks. The learners were grouped in groups of three or four. A mixed-design approach was employed in data collection. Questionnaires were administered and semi-structured interviews were carried out to elicit information. The results indicated a favourable view of group-writing as an instructional approach in English as a second language (hereafter ESL) writing classrooms. The learners in the group-writing cooperated with each other on assigned tasks. The results revealed that there was a significant difference between the experiment and control groups, whereby the m 39.3 772 value for the experimental group while m 28.1149 for the control group at (0<,05). This obviously shows that the learners in the experimental group have out performed the learners who worked individually. As they had more opportunities to work together, they built a strong perception of group cohesion and responsibility for other's learning which gradually helped them become autonomous writers. This study adds insights into pedagogical approaches used in ESL centres of higher learning and recommendations are suggestedfor further research

Covalent organic frameworks as catalyst support: A case study of thermal, hydrothermal, and mechanical pressure stability of β-ketoenamine-linked TpBD-Me2

Covalent organic frameworks (COFs) are crystalline, ordered networks, that, due to their high surface areas and the opportunity for periodic placement of catalytically active sites, are interesting materials for catalysis. Despite the great interest in the use of COFs for this application, there is currently a lack of fundamental understanding on how catalytically relevant conditions affect the integrity of the materials. To gain insight into the stability of COFs as catalyst supports, we herein subjected a β-ketoenamine-linked COF to thermal treatment at high temperatures, to autogenous pressure in water at different temperatures, and to mechanical pressure during pelletizing, after which the materials were thoroughly characterized to gain insight into the structural changes occurring during these catalytically relevant treatments. The COF was largely stable under all hydrothermal conditions studied, highlighting the applicability of β-ketoenamine-linked COFs under aqueous and vapor conditions. On the other hand, thermal and pressure treatments led to a rapid decline in the surface area already at the lowest temperatures and pressures studied. Theoretical calculations indicated this loss to stem from interlayer rearrangement or buckling of the COF layers induced by the applied conditions. This study demonstrates the suitability of β-ketoenamine-linked COFs for use under hydrothermal conditions, and sheds light on the degradation pathways under thermal and pressure treatments, opening the path to the design of COFs with increased stability under such conditions.Fundação para a Ciência e a Tecnologia | Ref. UTA-EXPL/NPN/0055/2019Fundação para a Ciência e a Tecnologia | Ref. PTDC/QUI-OUT/2095/2021Fundação para a Ciência e a Tecnologia | Ref. PTDC/EQU-EQU/1707/2020Agencia Estatal de Investigación | Ref. RYC2020-030414-IUniversidade de Vigo/CISU

The Active Recovery Triad monitor:Evaluation of a model fidelity scale for recovery-oriented care in long-term mental health care settings

Objective The Active Recovery Triad (ART) model is a recently developed care model for people who are admitted to an institutional setting for several years and receive 24-h mental health care and support. This study focuses on the ART monitor, a model fidelity scale that measures the degree of compliance with the ART model. Our aim is to evaluate the psychometric properties of the ART monitor and to further improve the instrument. Methods Fifteen teams at the start (n = 7, group 1) or in the process (6 months to three years) of implementing care according to the ART model (n = 8, group 2) were audited using the ART monitor. Auditors were trained care workers, peer workers, and family peer workers. Auditors and team members provided feedback on the instrument. The content validity, construct validity and inter-rater reliability of the ART monitor were investigated. Based on the outcomes of these psychometric properties, the ART monitor was finalized. Results Regarding content validity, auditors and teams indicated that they perceived the ART monitor to be a useful instrument. In terms of construct validity, a significant difference (t(13) = 2.53, p < 0.05) was found between teams at the start of the implementation process (group 1, average score of 2.42 (SD = 0.44)) and teams with a longer duration of implementation (group 2, average score of 2.95 (SD = 0.37)). When allowing for a one-point difference in scores, 88% of the items had an inter-rater agreement over 65%. Items with a relatively low inter-rater reliability, in combination with feedback from auditors and teams regarding content validity, provided direction for further improvement and revision of the instrument. Conclusions We concluded that the revised ART monitor is feasible and useful in mental health care practice. However, further evaluation of its psychometric properties will be needed

Adiponectin accounts for gender differences in hepatocellular carcinoma incidence

Hepatocellular carcinoma (HCC) is the sixth most common cancer type and the fourth leading cause of cancer-related death. This cancer appears with higher incidence in men and during obesity; however, the specific mechanisms underlying this correlation are unknown. Adipose tissue, a key organ in metabolic syndrome, shows evident gender disparities in the production of adipokines. Levels of the important adipokine adiponectin decrease in men during puberty, as well as in the obese state. Here, we show that this decrease in adiponectin levels is responsible for the increased liver cancer risk in males. We found that testosterone activates the protein JNK in mouse and human adipocytes. JNK-mediated inhibition of adiponectin secretion increases liver cancer cell proliferation, since adiponectin protects against liver cancer development through the activation of AMP-activated protein kinase (AMPK) and p38α. This study provides insight into adipose tissue to liver crosstalk and its gender relation during cancer development, having the potential to guide strategies for new cancer therapeutics.G. Sabio is an investigator on the Ramón y Cajal Program. E. Manieri is a La Caixa Foundation fellow. L. Herrera-Melle is a fellow of the Ministerio de Educación, Cultura y Deporte (FPU15-05802). This study was funded by the following grants: G. Sabio was funded by the European Research Council (ERC 260464), European Foundation for the Study of Diabetes–Lilly, Ministerio de Ciencia, Innovación y Universidades (MICINN/SAF2016-79126-R), Comunidad de Madrid (B2017/BMD-3733), and BBVA Becas Leonardo a Investigadores y Creadores Culturales (Investigadores-BBVA-2017; IN[17]_BBM_BAS_0066); M. Marcos was funded by Instituto de Salud Carlos III and Federación Española de Enfermedades Raras (PI16/01548); and J.L. Torres was funded by Junta de Castilla y León GRS (1587/A/17). F.J. Cubero is a Ramón y Cajal Researcher (RYC-2014-15242) and a Gilead Liver Research Scholar 2018, and his work is supported by the Ministerio de Economia y Competitividad Retos (SAF2016-78711), Comunidad de Madrid (S2017/BMD-3727), The Alan Morement Memorial Fund Cholangiocarcinoma Charity (2018/117), the European Cooperation in Science and Technology Action (CA17112), and the European Foundation for Alcohol Research (EA14/18). L. Moran is a Comunidad de Madrid fellow (S2017/BMD-3727). The CNIC is supported by the Ministerio de Ciencia, Innovación y Universidades and the Pro CNIC Foundation, and is a Severo Ochoa Center of Excellence (SEV-2015-0505).S

Opportunities and challenges of self-binding directives: A comparison of empirical research with stakeholders in three European countries

BackgroundSelf-binding directives (SBDs) are psychiatric advance directives that include a clause in which mental health service users consent in advance to involuntary hospital admission and treatment under specified conditions. Medical ethicists and legal scholars identified various potential benefits of SBDs but have also raised ethical concerns. Until recently, little was known about the views of stakeholders on the opportunities and challenges of SBDs.AimsThis article aims to foster an international exchange on SBDs by comparing recent empirical findings on stakeholders’ views on the opportunities and challenges of SBDs from Germany, the Netherlands, and the United Kingdom.MethodComparisons between the empirical findings were drawn using a structured expert consensus process.ResultsFindings converged on many points. Perceived opportunities of SBDs include promotion of autonomy, avoidance of personally defined harms, early intervention, reduction of admission duration, improvement of the therapeutic relationship, involvement of persons of trust, avoidance of involuntary hospital admission, addressing trauma, destigmatization of involuntary treatment, increase of professionals’ confidence, and relief for proxy decision-makers. Perceived challenges include lack of awareness and knowledge, lack of support, undue influence, inaccessibility during crisis, lack of cross-agency coordination, problems of interpretation, difficulties in capacity assessment, restricted therapeutic flexibility, scarce resources, disappointment due to noncompliance, and outdated content. Stakeholders tended to focus on practical challenges and did not often raise fundamental ethical concerns.ConclusionsStakeholders tend to see the implementation of SBDs as ethically desirable, provided that the associated challenges are addressed.<br/

Cardiac and electro-cortical concomitants of social feedback processing in women

This study provides a joint analysis of the cardiac and electro-cortical-early and late P3 and feedback-related negativity (FRN)-responses to social acceptance and rejection feedback. Twenty-five female participants performed on a social- and age-judgment control task, in which they received feedback with respect to their liking and age judgments, respectively. Consistent with previous reports, results revealed transient cardiac slowing to be selectively prolonged to unexpected social rejection feedback. Late P3 amplitude was more pronounced to unexpected relative to expected feedback. Both early and late P3 amplitudes were shown to be context dependent, in that they were more pronounced to social as compared with non-social feedback. FRN amplitudes were more pronounced to unexpected relative to expected feedback, irrespective of context and feedback valence. This pattern of findings indicates that social acceptance and rejection feedback have widespread effects on bodily state and brain function, which are modulated by prior expectancies

Lithium halide filled carbon nanocapsules: Paving the way towards lithium neutron capture therapy (LiNCT)

Neutron capture therapy (NCT) is a form of radiotherapy that exploits the potential of some specific isotopes to capture thermal neutrons and subsequently yield high linear energy transfer (LET) particles, suitable for cancer treatment. Recently, relevant technological improvements have been made in terms of accelerators as suitable neutron sources for NCT at hospitals. However, low selective delivery of current drugs to cancer cells remains as the main challenge for successful clinical application of NCT. This work presents an innovative and previously unexplored approach for the design of nanotherapeutic NCT agents. Herein, a new concept based on carbon nanomaterials that seal 6Li active NCT nuclides is investigated. The 6Li active species are located in the inner cavity of the nanocarrier (carbon nanohorns or carbon nanotubes) and therefore, completely protected from the biological environment, avoiding toxicity and degradation. After encapsulation of the active cargo, the external surface of the nanocarrier is modified for improved biocompatibility. The developed 6Li-filled carbon nanohorns offered the possibility to explore 6Li compounds as active NCT agents by delivering therapeutic doses to cancer cells. We envisage that nanoencapsulation of 6Li can trigger the successful development and implementation of Lithium Neutron Cancer Therapy (LiNCT).G. T. acknowledges funding from ERC Consolidator Grant NEST (725743). G.G. gratefully acknowledges the funding by the Portuguese Science Foundation (FCT) for Programme Stimulus of Scientific Employment – Individual Support (CEECIND/01913/2017), financial support of project CARBONCT (2022.03596.PTDC), TEMA UIDB/00481/2020 and UIDP/00481/2020; and CENTRO-01-0145-FEDER-022083 - Centro Portugal Regional Operational Programme (Centro2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund. In addition, support through the project IF/00894/2015 and within the scope of the project CICECO-Aveiro Institute of Materials, UIDB/50011/2020, UIDP/50011/2020 & LA/P/0006/2020, financed by national funds through the FCT/MEC (PIDDAC) is gratefully acknowledged. We acknowledge funding by INFN (CSN5)-project ENTER_BNCT. ICMAB and ICN2 acknowledge financial support from the Spanish Ministry of Economy and Competitiveness (Spain), through the “Severo Ochoa” Programme for Centres of Excellence in R&D (CEX2019-000917-S and CEX2021-001214-S respectively). ICN2 is supported by CERCA programme. We acknowledge funding from Generalitat de Catalunya (2021-SGR-00439, 2017 SGR 327). M.Ll. has carried out this work in the framework of the Doctoral Degree Program in Materials Science of the Universitat Autònoma de Barcelona. We acknowledge fruitful discussions with Manuel Altabas and support with the XPS analysis by Guillaume Sauthier.With funding from the Spanish government through the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000917-S).Peer reviewe