Archives of speech: recording diplomatic negotiation in Late Medieval and Early Modern Italy

Early modern diplomatic negotiation was conducted primarily through face-to-face encounters dominated by the oral medium, generally known as audiences. Yet ambassadors were very keen to take written records of the words spoken by themselves and their counterparts. This paper considers the role of oral exchange in diplomatic audiences and the reasons why participants were so interested in recording and filing reports of those exchanges. This paper begins with an analysis of diplomatic dispatches, the genre that has attracted most scholarship so far, but then goes on to trace the recording of audiences on the part of hosting sovereigns and their chanceries and secretaries. The article compares three examples: the transcripts of ambassadors’ speeches by fifteenth-century Florentine chancellors, the diaries of papal masters of ceremonies in the late fifteenth and sixteenth centuries, and, the most detailed example of audience records, the Esposizioni archive of thousands of ambassadorial speeches, replies, and subsequent conversation, assembled by secretaries of the Venetian republic from the mid-sixteenth century onwards. These examples enable us to perceive oral culture in unexpected settings. Moreover, the Venetian case constitutes a typical example of archival transformation: an increase in quantity accompanied by a substantial and conscious improvement in preservation methods and retrieval tools. In order to explan this transformation, this article traces the uses that were intended and made of the records at the time, not just to report on current, but to inform future negotiations

Fonti per la storia degli archivi degli antichi Stati italiani (Rome: Ministero dei beni e delle attività culturali e del turismo, 2016), vol. 49 of the ‘Fonti’ (Sources) series of the Pubblicazioni degli Archivi di Stato, edited with Andrea Guidi and Alessandro Silvestri

A collection of 330 documents on the history of Italian archives, 1200-1800. The collection is prefaced by a general introduction and the documents are divided into six thematic chapters: the politics of archives; the organisation and arrangement of archives; the material culture of archives; the social history of archivists; the uses of archives; and pre-modern scholarly research in archives. Each chapter is prefaced by an introduction and each document is edited, introduced and annotated with extensive references. The case studies include: the Republic of Venice, the Duchy of Milan, the Duchy of Ferrara-Modena, the Republic of Florence and the Duchy of Tuscany, the papacy, the Kingdom of Naples, the Kingdom of Sicily

Identifying the 993-994 CE Miyake event in the oldest dated living tree in Europe

Combined dendrochronology and accelerator mass spectrometry radiocarbon (AMS 14C) dating analyses were used in order to date an old living tree named Italus, growing in the Pollino massif in Southern Italy. Wiggle match AMS 14C dating analysis was performed on a 320-yr-long floating chronology obtained by cross-dating four wood cores extracted from the exposed roots of the tree. Following this approach, an age for the tree of ≈1230 yr was estimated. This age makes Italus the oldest living tree in Europe. High-resolution 14C dating analyses performed on single rings extracted from the tree stem allowed us to identify the 993.994 CE large excursion in atmospheric 14C concentration (Miyake event) revealing for the first time its presence in the Mediterranean basin

Clinical and neurocognitive predictors of functional outcome in depressed patients with partial response to treatment: one year follow-up study

Background: Cognitive dysfunction represents a distinct biological and clinical dimension in major depression disorders (MDD) and cognitive performance strongly affects psychosocial functioning in patients diagnosed with MDD. Objective: To assess which neurocognitive variables at baseline predict the functional outcome of MDD patients in a 1-year follow-up study as assessed by Functioning Assessment Short Test (FAST) and whether the improvement observed on affective and cognitive symptoms in our 12 week-prospective observational study after treatment with selective serotonin reuptake inhibitors (SSRIs) and selective noradrenalin reuptake inhibitors (SNRIs) can affect the following long-term psychosocial functional outcome at 1 year in the same MDD patients. Methods: We recruited a total of 31 patients (8 males; 23 females) with MDD who had previously completed a pharmacological treatment with SSRIs (n = 22) or SNRIs (n = 9) for 12 weeks, and then continued the same pharmacological treatment for 1 year. After an average 1-year follow-up, they were interviewed with the FAST to assess functional outcome. Multivariate analyses were applied to identify clinical and neurocognitive predictors of functional outcome. Results: Total Montreal Cognitive Assessment (MoCA), Digit Span forward (Span F) and backward (Span B), and 15 Rey words immediate recall (Rey I) scores significantly correlated with FAST. However, after performing regression models only Rey immediate recall score was useful to predict long-term functional outcome (Pearson correlation coefficient R= -0.68, p < 0.001) in four specific subdomains of FAST. When considering changes in affective and cognitive symptoms at the end of the 12 weeks of pharmacological treatment with SSRI or SNRIs (T1-T0) by multiple regression analysis, we found that Span F-test predicted scores in the FAST leisure domain, whereas, changes in Span F, Frontal Assessment Battery (FAB) and Rey I predicted psychosocial functioning in the specific 'cognitive' subdomains of FAST. Conclusion: Our data suggest that long-term psychosocial functioning can be influenced by neurocognitive performance at baseline, with verbal memory playing a key role in overall functioning. Furthermore, improvement in verbal memory can predict functional outcome at one year in MDD patients with a recent history of partial response to antidepressants

Acute shock efficacy of the subcutaneous implantable cardioverter-defibrillator according to the implantation technique

Background: The traditional technique for subcutaneous implantable cardioverter defibrillator (S-ICD) implantation involves three incisions and a subcutaneous (SC) pocket. An intermuscular (IM) 2-incision technique has been recently adopted. Aims: We assessed acute defibrillation efficacy (DE) of S-ICD (DE ≤65 J) according to the implantation technique. Methods: We analyzed consecutive patients who underwent S-ICD implantation and DE testing at 53 Italian centers. Regression analysis was used to determine the association between DFT and implantation technique. Results: A total of 805 patients were enrolled. Four groups were assessed: IM + 2 incisions (n = 546), SC + 2 incisions (n = 133), SC + 3 incisions (n = 111), and IM + 3 incisions (n = 15). DE was ≤65 J in 782 (97.1%) patients. Patients with DE ≤65 J showed a trend towards lower body mass index (25.1 vs. 26.5; p = .12), were less frequently on antiarrhythmic drugs (13% vs. 26%; p = .06) and more commonly underwent implantation with the 2-incision technique (85% vs. 70%; p = .04). The IM + 2-incision technique showed the lowest defibrillation failure rate (2.2%) and shock impedance (66 Ohm, interquartile range: 57-77). On multivariate analysis, the 2-incision technique was associated with a lower incidence of shock failure (hazard ratio: 0.305; 95% confidence interval: 0.102-0.907; p = .033). Shock impedance was lower with the IM than with the SC approach (66 vs. 70 Ohm p = .002) and with the 2-incision than the 3-incision technique (67 vs. 72 Ohm; p = .006). Conclusions: In a large population of S-ICD patients, we observed a high defibrillation success rate. The IM + 2-incision technique provides lower shock impedance and a higher likelihood of successful defibrillation

Halogen Bonded Hole Transport Material Suppresses Charge Recombination and Enhances Stability of Perovskite Solar Cells

Interfaces play a crucial role in determining perovskite solar cells, PSCs performance and stability. It is therefore of great importance to constantly work toward improving their design. This study shows the advantages of using a hole transport material HTM that can anchor to the perovskite surface through halogen bonding XB . A halo functional HTM PFI is compared to a reference HTM PF , identical in optoelectronic properties and chemical structure but lacking the ability to form XB. The interaction between PFI and perovskite is supported by simulations and experiments. XB allows the HTM to create an ordered and homogenous layer on the perovskite surface, thus improving the perovskite HTM interface and its energy level alignment. Thanks to the compact and ordered interface, PFI displays increased resistance to solvent exposure compared to its not interacting counterpart. Moreover, PFI devices show suppressed nonradiative recombination and reduced hysteresis, with a Voc enhancement of bigger equal as 20 mV and a remarkable stability, retaining more than 90 efficiency after 550 h of continuous maximum power point tracking. This work highlights the potential that XB can bring to the context of PSCs, paving the way for a new halo functional design strategy for charge transport layers, which tackles the challenges of charge transport and interface improvement simultaneousl