3D Data Processing Toward Maintenance and Conservation. The Integrated Digital Documentation of Casa de Vidro

During the last decade, 3D integrated surveys and BIM modelling procedures have greatly improved the overall knowledge on some Brazilian Modernist buildings. In this framework, the Casa de Vidro 3D survey carried out by DIAPReM centre at Ferrara University, beside the important outputs, analysis and researches achieved from the point cloud database processing, was also useful to test several awareness increasing activities in cooperation with local stakeholders. The first digital documentation test of the Casa de Vidro allowed verifying the feasibility of a full survey on the building towards the restoration and possible placement of new architectures into the garden as an archive-museum of the Lina Bo and P.M. Bardi Foundation. Later, full 3D integrated survey and diagnostic analysis were carried out to achieve the total digital documentation of the house sponsored by the Keeping it Modern initiative of Getty Foundation (Los Angeles). Following its characteristics, the survey had to take into consideration the different architectural features, up to the relationship of architecture and nature. These 3D documentation activities and the point cloud processing allowed several analysis in a multidisciplinary framework

Effigy Vessel Documentation, Caddo Collections at the Texas Archeological Research Laboratory at The University of Texas at Austin

Ceramic vessels from ancestral Caddo sites in East Texas are diverse in form, size, manufacture, and decoration, both spatially and temporally. Variation in these attributes, including vessel form as well as any attachments, also “is connected with particular local and regional traditions” (Brown 1996:335). To both appreciate and understand the meaning of vessel form diversity in Caddo vessel assemblages in East Texas—or any other part of the much larger southern Caddo area—the consistent identification of different vessel forms and vessel shapes is crucial. The formal identification of the diverse vessel forms and vessel shapes, in conjunction with other vessel attributes, most notably decorative motifs and elements, present in Caddo vessel assemblages should contribute to delimiting the existence and spatial distribution of communities of Caddo potters that were sharing or not sharing ceramic practices and traditions in both short-term and long-term spatial scales, and illuminating small or expansive networks of social groups tied together through regional interaction. In this study, the focus is on ceramic effigy vessels from Caddo sites in East Texas that are in the collections at the Texas Archeological Research Laboratory at The University of Texas at Austin (TARL). Ceramic effigy vessels are a very rare vessel form found on Caddo sites, as they comprise about 1 percent of the more than 3100 Caddo vessels currently in the TARL collections. Three different effigy bowl shapes have been identified in East Texas Caddo vessel assemblages. The differences primarily resolve around the character of the effigy head (both bird and abstract forms) as well as the nature of any other appendages, such as tab tails and tail riders. The effigy bowls themselves are simple in form, with rounded body wall contours

Impact of Scribes with Flow Coordination Duties on Throughput in an Academic Emergency Department

Introduction: With the increasing influence of electronic health records in emergency medicine came concerns of decreasing operational efficiencies. Particularly worrisome was increasing patient length of stay (LOS). Medical scribes were identified to be in a good position to quickly address barriers to treatment delivery and patient flow. The objective of this study was to investigate patient LOS in the mid- and low-acuity zones of an academic emergency department (ED) with and without medical scribes.Methods: A retrospective cohort study compared patient volume and average LOS between a cohort without scribes and a cohort after the implementation of a scribe-flow coordinator program. Patients were triaged to the mid-acuity Vertical Zone (primarily Emergency Severity Index [ESI] 3) or low-acuity Fast Track (primarily ESI 4 and 5) at a tertiary academic ED. Patients were stratified by treatment zone, acuity level, and disposition.Results: The pre-intervention and post-intervention periods included 8900 patients and 9935 patients, respectively. LOS for patients discharged from the Vertical Zone decreased by 12 minutes from 235 to 223 minutes (p<0.0001, 95% confidence interval [CI], -17,-7) despite a 10% increase in patient volume. For patients admitted from the Vertical Zone, volume increased 13% and LOS remained almost the same, increasing from 225 to 228 minutes (p=0.532, 95% CI, -6,12). For patients discharged from the Fast Track, volume increased 14% and LOS increased six minutes, from 89 to 95 minutes (p<0.0001, 95% CI, 4,9). Predictably, only 1% of Fast Track patients were admitted.Conclusion: Despite substantially increased volume, the use of scribes as patient flow facilitators in the mid-acuity zone was associated with decreased LOS. In the low-acuity zone, scribes were not shown to be as effective, perhaps because rapid patient turnover required them to focus on documentation

Special Libraries, December 1964

Volume 55, Issue 10https://scholarworks.sjsu.edu/sla_sl_1964/1009/thumbnail.jp

Forecasting of commercial sales with large scale Gaussian Processes

This paper argues that there has not been enough discussion in the field of applications of Gaussian Process for the fast moving consumer goods industry. Yet, this technique can be important as it e.g., can provide automatic feature relevance determination and the posterior mean can unlock insights on the data. Significant challenges are the large size and high dimensionality of commercial data at a point of sale. The study reviews approaches in the Gaussian Processes modeling for large data sets, evaluates their performance on commercial sales and shows value of this type of models as a decision-making tool for management.Comment: 1o pages, 5 figure

Special Libraries, December 1964

Volume 55, Issue 10https://scholarworks.sjsu.edu/sla_sl_1964/1009/thumbnail.jp

Bibliometric studies on single journals: a review

This paper covers a total of 82 bibliometric studies on single journals (62 studies cover unique titles) published between 1998 and 2008 grouped into the following fields; Arts, Humanities and Social Sciences (12 items); Medical and Health Sciences (19 items); Sciences and Technology (30 items) and Library and Information Sciences (21 items). Under each field the studies are described in accordance to their geographical location in the following order, United Kingdom, United States and Americana, Europe, Asia (India, Africa and Malaysia). For each study, elements described are (a) the journal’s publication characteristics and indexation information; (b) the objectives; (c) the sampling and bibliometric measures used; and (d) the results observed. A list of journal titles studied is appended. The results show that (a)bibliometric studies cover journals in various fields; (b) there are several revisits of some journals which are considered important; (c) Asian and African contributions is high (41.4 of total studies; 43.5 covering unique titles), United States (30.4 of total; 31.0 on unique titles), Europe (18.2 of total and 14.5 on unique titles) and the United Kingdom (10 of total and 11 on unique titles); (d) a high number of bibliometrists are Indians and as such coverage of Indian journals is high (28 of total studies; 30.6 of unique titles); and (e) the quality of the journals and their importance either nationally or internationally are inferred from their indexation status

Benchmarking local practice in view of introduction of thrombolysis for stroke in Malta

The aim of the study was to benchmark the quality of local stroke care in view of introduction of thrombolysis. Stroke patients admitted to Mater Dei Hospital over 6 weeks in 2008 were recruited. A questionnaire based on the 2006 Royal College of Physicians (RCP) National Sentinel Stroke Audit phase II (Clinical Audit) was used. Results were compared to the 2008 RCP National Sentinel Stroke Audit phase II (Clinical Audit) report. 42 confirmed strokes were admitted. All patients underwent CT scanning within 24 hours. 97% received aspirin within 48 hours. 26.2% spent >50% of their stay in the neurology ward. 81% were discharged alive. At 24 hours from admission, 54.7% were not screened for swallowing. 47.6% were not assessed by an occupational therapist. 81% were assessed by physiotherapy at 72 hours of admission. None of the patients had documented goals set by a multi- disciplinary team. If thrombolysis were available, 16.7% would have been eligible. The commonest contraindications were late presentation (52.4%) and age >80 years (35.7%). Local results compared well to the RCP 2008 results in initiation of aspirin, imaging, and nutrition. However, we noted need for improvement in the assessment of swallowing, mood and cognitive function as well as involvement of a multidisciplinary team. Since then, adherence to international guidelines has improved by the introduction of thrombolysis, a dedicated multidisciplinary service and the use of local guidelines for stroke.peer-reviewe

Documentation of landslides and inaccessible parts of a mine using an unmanned uav system and methods of digital terrestrial photogrammetry

Quite a big boom has recently been experienced in the technology of unmanned aerial vehicles (UAV). In conjunction with dense matching system, it gives one a powerful tool for the creation of digital terrain models and orthophotomaps. This system was used for the documentation of landslides and inaccessible parts of the Nástup Tušimice mine in the North Bohemian Brown Coal Basin (Czech Republic). The images were taken by the GATEWING X100 unmanned system that automatically executed photo flights an area of interest. For detailed documentation of selected parts of the mine, we used the method of digital terrestrial photogrammetry. The main objective was to find a suitable measurement technology for operational targeting of landslides and inaccessible parts of the mine, in order to prepare the basics for remediation work