Jan van Eyck’s New York Diptych: A New Reading on the Skeleton of the Great Chasm

The Crucifixion and Last Judgment, or the so-called New York Diptych, is one of the most controversial paintings attributed to Jan van Eyck (ca. 1390–1441) and his workshop. For well over a century, art historians have vigorously discussed its attribution, composition, functional intent, and even its dating. In light of prior scholarship addressing these remarkable panels, this paper focuses on the skeleton represented in the Last Judgment to reveal its iconographical meanings. Specifically, I highlight the inscriptions written on the skeleton’s wings, suggesting that the texts were cited from an All Saints’ Day sermon delivered by the Burgundian abbot Bernard of Clairvaux (1090–1153) who discussed a temporal location for blessed or sinful souls.

Relational model for storing ecologico-biological expedition data

Eco-biological expedition research involves the collection of biotic and abiotic material (samples), which is attached to spatio-temporal location. Researchers often use the geographical name of the place instead of the geographical coordinates to indicate the spatial location of a sample. For this reason, an expedition information system must support work with geographical names. The article describes the structure of the expedition database, where the main emphasis is made on geographical names. A method of presenting the official and unofficial names of land and water bodies in a single table is proposed. This way of presenting geographic information makes working with the information system more people-friendly.

Predictors of Seizure Freedom in Patients Undergoing Surgery for Central Nervous System Infection-Related Epilepsy: A Systematic Review and Meta-Analysis

Objective: Central nervous system infections (CNSIs), especially viral encephalitis and meningitis, are well-recognized causes of medically refractory epilepsy. Although surgery is an effective and durable intervention against these infections, the seizure control outcomes described in previous surgical series have been variable. Accordingly, it is not clear which variables are most valuable in predicting seizure control following surgery for CNSI. The aim of this meta-analysis was to identify the predictors of favorable surgical outcomes in CNSI-related epilepsy.Methods: The PubMed, EMBASE, Cochrane Library, WANGFANG, VIP, CBM, and CNKI databases were searched for studies according to the inclusion criteria. Prognostic factors, surgical outcomes, and patient characteristics were extracted. Heterogeneity was detected by the I2 and Q statistics.Results: Seventeen studies were included in our meta-analysis. Eight predictors of favorable outcomes (Engel Class I/II) were determined, including abnormal MRI findings, meningitis, temporal location only, regional ictal pattern, unilateral ictal pattern, older age at epilepsy, longer silent period, and longer time from infection, as follows: OR = 3.34 (95% CI 1.44–7.74), OR = 0.31 (95% CI 0.13–0.70), OR = 0.34 (95% CI 0.16–0.74), OR = 5.65 (95% CI 1.75–18.30), and OR = 9.53 (95% CI 2.36–38.48), respectively, and MD = 2.15 (95% CI 0.20–4.11), MD = 2.40 (95% CI 0.09–4.70), and MD = 8.49 (95% CI 1.50–15.48), respectively. A subgroup analysis found the following associations: regional and unilateral ictal patterns in viral encephalitis, a younger age at infection in parasitic encephalopathy, an older age at surgery, a longer time from onset, and a longer time from infection in unexplained meningitis. A sensitivity analysis restricted to studies that included each variable yielded robust results. Little evidence of publication bias was observed.Conclusions: This meta-analysis suggests that abnormal MRI findings, meningitis, temporal location only, regional and unilateral ictal patterns, older age at epilepsy, longer silent period, and longer time from infection are predictive factors in patients with favorable surgical outcomes in CNSI-related epilepsy. In addition, different infective agents influenced the results in regional and unilateral ictal patterns in ictal electroencephalography, as well as the relationship between age at infection and surgery and the time from epilepsy onset and infection.

Monitoring and evaluating body knowledge: metaphors and metonymies of body position in children’s music instrument instruction

This paper examines music instrument teachers’ instructive use of noun metaphors and metonymies of behaviors related to the playing and handling of a musical instrument. Drawing on 10 video-recorded 30–40 min-long instrument lessons as data, and conversation analysis as a method, the paper examines the temporal location of these figurative turns (i.e., instruction turns including a noun metaphor or metonymy) within the instructional activities and in relation to the student’s behaviors. At the beginning of a new instructional sequence, a figurative turn allows the teacher to test and monitor the level of student’s knowledge, while the student orients to a need to demonstrate that knowledge. Figurative turns also enable the teacher to initiate correction in complex movement sequences, its organization as a series of metaphors or metonymies enabling an easy return to an earlier point in a sequence. Furthermore, the flexibility of metaphors and metonymies as interactional resources is evidenced by the ease by which a figurative instruction turn may be transformed into an affirmative evaluation of student conduct. The paper thus suggests that instructing body knowledge through metaphors and metonymies has significant pedagogical advantages, also providing a detailed account for why and how this is the case.

A crosslinguistic study of the acquisition of time words in English- and German-speaking children

Unlike English, German contains single words for “the day after tomorrow” (übermorgen) and “the day before yesterday” (vorgestern). How might these cross-linguistic differences influence children’s acquisition of time words? Prior work shows that English-speaking preschoolers learn the deictic status of time words (e.g., yesterday was in the past) long before learning their precise temporal locations (e.g., yesterday was exactly one day ago). Here we ask whether the set of time words influences children’s understanding of proximal (yesterday/tomorrow) and distal (day before yesterday/day after tomorrow) terms. English- and German-speaking 3- to 7-year-olds (N = 253) marked the temporal location of each term relative to today on a calendar template. While children in both language groups demonstrated equal knowledge of deictic status, German speakers were more likely to have precise meanings for proximal and distal items, suggesting that having more alternative time words available may help narrow the scope of children’s meanings.

Quantitative Measure to Differentiate Wicket Spike from Interictal Epileptiform Discharges

A number of benign EEG patterns are often misinterpreted as interictal epileptiform discharges (IEDs) because of their epileptiform appearances, one of them is wicket spike. Differentiating wicket spike from IEDs may help in preventing epilepsy misdiagnosis. The temporal location of IEDs and wicket spike were chosen from 143 EEG recordings. Amplitude, duration and angles were measured from the wave triangles and were used as the variables. In this study, linear discriminant analysis is used to create the formula to differentiate wicket spike from IEDs consisting spike and sharp waves. We obtained a formula with excellent accuracy. This study emphasizes the need for objective criteria to distinguish wicket spike from IEDs to avoid misreading of the EEG and misdiagnosis of epilepsy.