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Arts ◽  
2022 ◽  
Vol 11 (1) ◽  
pp. 14
Author(s):  
Cláudia Madeira ◽  
Cristina Pratas Cruzeiro ◽  
Anne Douglas ◽  
Helena Elias

Richard Schechner is University Professor Emeritus at New York University (https://tisch [...]


2022 ◽  
Vol 50 (2) ◽  
pp. 42-49
Author(s):  
Richard Newton

In this edition of The Interview, Annette Yoshiko Reed(New York University) joins Bulletin editor RichardNewton for a conversation and discussion as part of the University of Alabama’s 18th annual Aronov Lecture. The Aronov Lecture invites an accomplished and internationally renowned research scholar in the field of religion to bring insights that can inform the larger work of the human sciences. Reed discusses her work on the tensions, rhetoric, and myths involved in the construction of Jewish and Christian identities in the late antique Mediterranean and beyond, as well as her current thinking about how we approach the past through remembering and forgetting. She shares with the audience engaging stories, thought-provoking scholarship, and practical advice on navigating academia and the development of research interests.


2022 ◽  
Vol 6 (1) ◽  
pp. 29-42
Author(s):  
Latih Saba'neh ◽  
◽  
Obada Al-Khatib ◽  

<abstract><p>Millimetre wave (mm-wave) spectrum (30-300GHz) is a key enabling technology in the advent of 5G. However, an accurate model for the mm-wave channel is yet to be developed as the existing 4G-LTE channel models (frequency below 6 GHz) exhibit different propagation attributes. In this paper, a spatial statistical channel model (SSCM) is considered that estimates the characteristics of the channel in the 28, 60, and 73 GHz bands. The SSCM is used to mathematically approximate the propagation path loss in different environments, namely, Urban-Macro, Urban-Micro, and Rural-Macro, under Line-of-Sight (LOS) and Non-Line-of-Sight (NLOS) conditions. The New York University (NYU) channel simulator is utilised to evaluate the channel model under various conditions including atmospheric effects, distance, and frequency. Moreover, a MIMO system has been evaluated under mm-wave propagation. The main results show that the 60 GHz band has the highest attenuation compared to the 28 and 73 GHz bands. The results also show that increasing the number of antennas is proportional to the condition number and the rank of the MIMO channel matrix.</p></abstract>


2021 ◽  
Vol 5 (2) ◽  
pp. 5-6
Author(s):  
Keith Tudor

One of the things I notice when my wife and I go out for a meal in a restaurant is how the staff make contact, welcome us and see us to our table. For me, the quality of the contact (by eye contact, a smile, and an open manner), the welcome (‘Kia ora’), and accompaniment to the table (which conveys a sense of being expected) are all crucial elements to setting the scene of what is to come. Similarly, in psychotherapy, practitioners meet, greet and seat their clients, and, as do restauranteurs, have different perspectives on how to do that. During the last decade, some psychotherapists have been thinking about their practice in terms of what Donna Orange, clinician and a professor at New York University, refers to as ‘clinical hospitality’ [1] . In promoting this concept as a way of thinking about psychotherapeutic practice, she draws on the work of three French philosophers: Emanuel Lévinas (1906–1995), Jacques Derrida (1930–2004) and Paul Ricœur (1915–2005), all of whom devoted themselves to the discourse of hospitality. From Lévinas [2], who drew on the story of Abraham’s hospitality towards three Bedouin (Genesis, chapter 18), we derive the ethical view that the ‘other’ as a guest has a claim on my protection as a host. This view is reflected in the duty of care towards their clients practiced by psychotherapists and those in the helping professions. Much of Derrida’s work examines the ambiguities of hospitality: that it is both unconditional in that, as hosts, we submit ourselves to the other; yet, at the same time, there are ‘laws’ of hospitality that subject both hosting and being a guest to certain social and cultural conventions [3]. Finally, from Ricœur, a philosopher who distinguished between a hermeneutics (or way in which something is interpreted or understood) of faith or trust and a hermeneutics of doubt or suspicion, we get the concept of ‘linguistic hospitality’ [4]: the recognition of genuine otherness, which cannot be translated so much as interpreted. In other words, at best, there is an understanding of our guest or client, with and in all our differences. In this sense, we may think of hospitality as orientated towards being contractual, open, accepting, non-judgmental, and empathic and, insofar as it enhances a person’s mana, it is therapeutic. This is akin to the concept of manaakitanga “where[by] hospitality extends beyond commercial transactions and focusses on reciprocity and care” [5], the implication of which is mana-enhancing psychotherapy [6]. It is in this context that Orange, who is a psychoanalyst and a philosopher, describes her work in terms that she ‘cares’ for her patients [7, 8]. From this perspective, psychotherapy is all about being hospitable: there is – or should be – an openness, welcome, care, and attention that makes our client/guest feel good and that sets the scene for the ensuing therapeutic relationship through which the client resolves their problems and, ultimately, feels better. Just as psychotherapy is learning from hospitality, it may be that insights from psychotherapy may be useful to people in hospitality, not only in being able to analyse transactions and interpersonal communication, but also in understanding personal history and dynamics, especially when the host is feeling less than open, welcoming or gracious. Shabad [9] emphasises the importance for the therapist to be open, precisely so that the client (or patient) has the opportunity for what he refers to as the ‘dignity’ to give of themselves: “When an individual has attained a sense of belonging because of being received himself/herself by significant persons, he/she is better able to mobilize the graciousness of welcoming the gifts of others” (p. 359). In other words, one cannot be a host and offer hospitality (social, cultural, linguistic, clinical or nurturant) without first having experienced, taken in and integrated, both developmentally and psychologically, appropriate and generous hospitality. Corresponding author Keith Tudor can be contacted at: [email protected] References (1) Orange, D. M. The Suffering Stranger: Hermeneutics for Everyday Clinical Practice; Routledge: New York, NY, 2011. (2) Levinas, E. Nine Talmudic Readings; Indiana University Press: Bloomington, IN, 1990. (3) Derrida, J. Adieu to Emmanuel Levinas, Trans. P.-A. Brault, M. Naas; Stanford University Press: Stanford, CA, 1999. (4) Ricœur, P. On Translation, Trans. E. Brennan; Routledge: Hove, England, 2006. (5) Wikitera, K.-A. Under the Stars of Matariki. Hospitality Insights 2021, 5 (1), 1–2. (6) Reidy, J. Ko wai au? Who am I? What are the Meanings of the Mātauranga Māori Concept of Mana and What Might this Concept Contribute to the Understanding and Practice of Psychodynamic Psychotherapy?; Master’s Thesis, Auckland University of Technology, New Zealand, 2014. https://openrepository.aut.ac.nz/handle/10292/7863 (accessed Dec 22, 2021). (7) Orange, D. Clinical Hospitality: Welcoming the Face of the Devastated Other. Ata: Journal of Psychotherapy Aotearoa New Zealand 2012, 16 (2), 165–178. https://doi.org/10.9791/ajpanz.2012.17 (8) Orange, D. M. Emotional Availability and Clinical Hospitality; Presentation at Association for Psychoanalytic Self Psychology, New York City, March 2014. (9) Shabad, P. The Vulnerability of Giving: Ethics and the Generosity of Receiving. Psychoanalytic Inquiry 2017, 37 (6), 359–374. https://doi.org/10.1080/07351690.2017.1334443


Author(s):  
Dixon Yang ◽  
Jose Gutierrez ◽  
Shawna Cutting ◽  
Eytan Raz ◽  
Kursat Gurel ◽  
...  

BACKGROUND Early neurologic deterioration (END) occurs in a quarter of acute lacunar infarcts, but the underlying pathophysiological features are poorly understood. We sought to determine the association between luminal stenosis (<50%) of the parent artery and END. METHODS This observational study included consecutive patients with lacunar stroke from the ischemic stroke registries of New York University Langone Health and Brown University. All included patients were admitted for acute lacunar stroke, which was defined as a subcortical infarct <1.5 cm on computed tomography or <2 cm on diffusion‐weighted imaging without significant stenosis (>50%) in the parent vessel and no cardioembolic source. We defined END as any neurologic deterioration referable to the acute lacunar stroke and not related to a medical or noncerebrovascular neurological complication. We used univariate and logistic regression analyses to determine associations between luminal stenosis (<50%) and the odds of END. Furthermore, we attempted to validate findings using the Columbia University Medical Center stroke registry and perform a meta‐analysis combining the derivation and validation groups because of the expected small samples and event rates. RESULTS The New York University Langone Health and Brown University sample included 205 patients, of whom 41 (20%) had END. In adjusted models, we found no definite association between luminal stenosis (<50%) and END (adjusted odds ratio [OR], 1.74; 95% CI, 0.73–4.14). From Columbia University Medical Center, 361 total patients were included, of whom 59 (16%) had END. In adjusted models, we found an association between luminal stenosis (<50%) and END (adjusted OR, 2.28; 95% CI, 1.15–4.50). Meta‐analysis of both cohorts found luminal stenosis (<50%) associated with END (relative risk, 1.69; 95% CI, 1.17–2.43). CONCLUSIONS In this multicenter study, luminal stenosis (<50%) may be associated with END following an acute lacunar infarct. Larger studies using vessel wall imaging are needed to validate our findings.


Author(s):  
Clare Lesser

An interwoven reading of the issues surrounding a performance – rehearsed and recorded remotely and hosted virtually – of Sxip Shirey and Coco Karol’s The Gauntlet: Far Away, Together, for 15 voices and electronics (given at New York University Abu Dhabi in March 2021, in which I was choral director), and Jacques Derrida’s Specters of Marx (1993/2006). I examine the impact that COVID-19 had on realising this performance – which had originally been intended for a ‘live’ and fully immersive and interactive presentation – and consider how earlier models of hauntological praxis in works by Karlheinz Stockhausen have parallels with performing during the pandemic. I explore the ways in which working in isolation, with little sense of time or location, foster a sense of ‘aporia’ or perplexity, overturning the binary opposition of time and space, and how the use of the SPAT immersive audio mixing tool to electronically process single voices into multiple, spatially realised echoes (ghosts) of themselves, truly gives us ‘ghosts’ in the machine.


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