36 research outputs found
Jewish Religion After Theology
Jewish Religion After Theology ponders one of the most intriguing shifts in modern Jewish thought: from a metaphysical and theological standpoint toward a new manner of philosophizing based primarily on practice. Different chapters study this great shift and its various manifestations. The central figure of this new examination is Isaiah Leibowitz, whose thoughts encapsulate more than any other Jewish thinker this stance of religion without metaphysics. Sagi explores corresponding issues such as observance, the possibility of pluralism, the meaning of penance without messianic suppositions, and pragmatic coping with theodicy after the Holocaust, presenting the different possibilities within this great alteration in Jewish thought
Measuring the Energy Consumption and Efficiency of Deep Neural Networks: An Empirical Analysis and Design Recommendations
Addressing the so-called ``Red-AI'' trend of rising energy consumption by
large-scale neural networks, this study investigates the actual energy
consumption, as measured by node-level watt-meters, of training various fully
connected neural network architectures. We introduce the BUTTER-E dataset, an
augmentation to the BUTTER Empirical Deep Learning dataset, containing energy
consumption and performance data from 63,527 individual experimental runs
spanning 30,582 distinct configurations: 13 datasets, 20 sizes (number of
trainable parameters), 8 network ``shapes'', and 14 depths on both CPU and GPU
hardware collected using node-level watt-meters. This dataset reveals the
complex relationship between dataset size, network structure, and energy use,
and highlights the impact of cache effects. We propose a straightforward and
effective energy model that accounts for network size, computing, and memory
hierarchy. Our analysis also uncovers a surprising, hardware-mediated
non-linear relationship between energy efficiency and network design,
challenging the assumption that reducing the number of parameters or FLOPs is
the best way to achieve greater energy efficiency. Highlighting the need for
cache-considerate algorithm development, we suggest a combined approach to
energy efficient network, algorithm, and hardware design. This work contributes
to the fields of sustainable computing and Green AI, offering practical
guidance for creating more energy-efficient neural networks and promoting
sustainable AI.Comment: 25 pages, 8 figures, for associated dataset see
https://data.openei.org/submissions/599
Characterization of community-acquired Clostridioides difficile strains in Israel, 2020â2022
BackgroundThe prevalence of community-acquired Clostridioides difficile infection (CA-CDI) has been rising, due to changes in antibiotics prescribing practices, emergence of hypervirulent strains and improved diagnostics. This study explored CA-CDI epidemiology by examining strain diversity and virulence factors of CA-CDI isolates collected across several geographical regions in Israel.MethodsStool samples of 126 CA-CDI patients were subjected to PCR and an immunoassay to identify toxin genes and proteins, respectively. Toxin loci PaLoc and PaCdt were detected by whole-genome sequencing (WGS). Biofilm production was assessed by crystal violet-based assay. Minimum inhibitory concentration was determined using the Etest technique or agar dilution. WGS and multi-locus sequence typing (MLST) were used to classify strains and investigate genetic diversity.ResultsSequence types (ST) 2 (17, 13.5%), ST42 (13, 10.3%), ST104 (10, 8%) and ST11 (9, 7.1%) were the most common. All (117, 92.8%) but ST11 belonged to Clade 1. No associations were found between ST and gender, geographic area or antibiotic susceptibility. Although all strains harbored toxins genes, 34 (27%) produced toxin A only, and 54 (42.9%) strains produced toxin B only; 38 (30.2%) produced both toxins. Most isolates were biofilm-producers (118, 93.6%), primarily weak producers (83/118, 70.3%). ST was significantly associated with both biofilm and toxin production.ConclusionC. difficile isolates in Israel community exhibit high ST diversity, with no dominant strain. Other factors may influence the clinical outcomes of CDI such as toxin production, antibiotic resistance and biofilm production. Further studies are needed to better understand the dynamics and influence of these factors on CA-CDI
L'attaccamento va in tribunale: protezione e affidamento dei minori
In molti contesti professionali, compreso quello del Tribunale per i minorenni, si fa riferimento alla teoria dellâattaccamento e alla relativa ricerca, con fraintendimenti ampiamente diffusi che spesso si traducono in applicazioni scorrette. La finalitĂ di questa dichiarazione di consenso Ăš, pertanto, quella di migliorarne la comprensione, contrastare la disinformazione a riguardo e guidarne lâuso nel contesto del tribunale per i minorenni secondo una modalitĂ basata sulle evidenze, considerando in particolare i processi decisionali circa la protezione e lâaffidamento dei minori. Lâarticolo Ăš diviso in due parti. Nella prima ci occupiamo dei problemi relativi allâutilizzo di teoria e ricerca sullâattaccamento nel contesto del Tribunale per i minorenni e ne discutiamo le ragioni. A questo proposito, esaminiamo le applicazioni della teoria che si ispirano al principio elettivo del superiore interesse del minore, discutiamo i fraintendimenti a riguardo e identifichiamo i fattori che ne hanno ostacolato unâaccurata implementazione. Nella seconda parte, forniamo indicazioni per una sua adeguata e corretta applicazione. A tal fine, siamo partiti da tre principi di riferimento: il bisogno del bambino di caregiver familiari e non abusanti, il valore della continuitĂ di cure sufficientemente buone e i benefici delle reti di relazioni di attaccamento. Discutiamo, inoltre, di quanto le valutazioni sulla qualitĂ dellâattaccamento e sul comportamento di cura siano adeguate a ispirare i processi decisionali forensi rivolti ai minori. Concludiamo che la valutazione dei comportamenti di cura dovrebbe ricoprire un ruolo centrale. Nonostante non ci sia fra noi completo consenso riguardo allâutilizzo delle valutazioni sulla qualitĂ dellâattaccamento nelle decisioni attinenti allâaffidamento e alla protezione del minore, tali valutazioni si rivelano, al momento, le piĂč adatte a individuare obiettivi e modalitĂ degli interventi di sostegno. Infine, offriamo indicazioni per organizzare le future collaborazioni di ricerca interdisciplinare
Invasive Prenatal Diagnostic Testing Recommendations are Influenced by Maternal Age, Statistical Misconception and Perceived Liability
Funding policy and medico-legal climate are part of physiciansâ reality and might permeate clinical decisions. This study evaluates the influence of maternal age and government funding on obstetrician/gynecologist recommendation for invasive prenatal testing (i.e. amniocentesis) for Down syndrome (DS), and its association with the physicianâs assessment of the risk of liability for medical malpractice unless they recommend amniocentesis. Israeli physicians (N = 171) completed a questionnaire and provided amniocentesis recommendations for women at 18 weeks gestation with normal preliminary screening results, identical except aged 28 and 37. Amniocentesis recommendations were reversed for the younger (âyesâ regardless of testing results: 6.4%; ânoâ regardless of testing results: 31.6%) versus older woman (âyesâ regardless of testing results: 40.9%; ânoâ regardless of testing results: 7.0%; Ï2 = 71.55, p < .01). About half of the physicians endorsed different recommendations per scenario; of these, 65.6% recommended amniocentesis regardless of testing results for the 37-year-old woman. Physicians routinely performing amniocentesis and those advocating for amniocentesis for all women â„ age 35 were approximately twice as likely to vary their recommendations per scenario. Physicians who perceived risk of liability for malpractice as large were nearly one-and-a-half times more likely to vary recommendations. The results indicate physiciansâ recommendations are influenced by maternal age, though age is already incorporated in prenatal DS risk evaluations. The physicianâs assessment of the risk that they will be sued unless they recommend amniocentesis may contribute to this spurious influence
Attachment goes to court: child protection and custody issues
Attachment theory and research are drawn upon in many applied settings, including family courts, but misunderstandings are widespread and sometimes result in misapplications. The aim of this consensus statement is, therefore, to enhance understanding, counter misinformation, and steer family-court utilisation of attachment theory in a supportive, evidence-based direction, especially with regard to child protection and child custody decision-making. The article is divided into two parts. In the first, we address problems related to the use of attachment theory and research in family courts, and discuss reasons for these problems. To this end, we examine family court applications of attachment theory in the current context of the best-interest-of-the-child standard, discuss misunderstandings regarding attachment theory, and identify factors that have hindered accurate implementation. In the second part, we provide recommendations for the application of attachment theory and research. To this end, we set out three attachment principles: the childâs need for familiar, non-abusive caregivers; the value of continuity of good-enough care; and the benefits of networks of attachment relationships. We also discuss the suitability of assessments of attachment quality and caregiving behaviour to inform family court decision-making. We conclude that assessments of caregiver behaviour should take center stage. Although there is dissensus among us regarding the use of assessments of attachment quality to inform child custody and child-protection decisions, such assessments are currently most suitable for targeting and directing supportive interventions. Finally, we provide directions to guide future interdisciplinary research collaboration
Jewish Religion After Theology
Jewish Religion After Theology ponders one of the most intriguing shifts in modern Jewish thought: from a metaphysical and theological standpoint toward a new manner of philosophizing based primarily on practice. Different chapters study this great shift and its various manifestations. The central figure of this new examination is Isaiah Leibowitz, whose thoughts encapsulate more than any other Jewish thinker this stance of religion without metaphysics. Sagi explores corresponding issues such as observance, the possibility of pluralism, the meaning of penance without messianic suppositions, and pragmatic coping with theodicy after the Holocaust, presenting the different possibilities within this great alteration in Jewish thought
âReligious-Zionismâ: Signifier without Signified? OrâIs Religious-Zionism Still Alive?
In the public discourse and the research literature, the signifier âreligious-Zionismâ is usually viewed as denoting a specific group located midway between secular and ultra-Orthodox Jews. This location does not turn religious-Zionism into a residual category including whoever is not part of the two others. Quite the contrary. Religious-Zionism used to be a group with unique characteristics, including values and a normative fullness of its own. I argue in this article that, at present, the category âreligious-Zionismâ no longer signifies a specific group due to a series of centrifugal processes affecting it. Its ethos, myth, textual web, and authority principle have collapsed and the signifier reflects no more than a political and rabbinic discourse attempting to control the breakdown