241 research outputs found
Alien Registration- Demauro, Madelyn (Portland, Cumberland County)
https://digitalmaine.com/alien_docs/21736/thumbnail.jp
Historiography of the restorations in Pompeii: from its discovery to the early nineteenth century. Digitization of the recent past to support the transmission of knowledge
The current research activity, carried out within the PhD Architettura: Innovazione e Patrimonio, Consorzio Argonauti, aims to retrace the history of the restoration of the ancient city of Pompeii in a defined period, from the second half of the eighteenth century (after its discovery in 1748) to the first half of the nineteenth century. The objectives of the present research include two main points: arrange systematically the events related to the restoration, in order to fill the knowledge gap, and provide a case study of restorative techniques in the past that the historian and the restorer can use as a tool for understanding the archaeological buildings and sites as they are today. Although Pompeii has always been the object of restorative methods, there are currently no organized publications to refer to, while previous publications calls for a thorough examination and reorganization.
The methodology involves three main phases: literature search, archival research and field verification of the data collection. A mapping of the restoration works carried out in Pompeii in the period this research refers to is being conducted in order to provide the Superintendence with a practical, immediate and concise tool that experts can easily manage.
For this purpose, starting from the geo-referenced map data the Soprintendenza Speciale per i Beni archeologici di Pompei, Ercolano e Stabia has provided, I am defining a land information system (LIS) supported by GIS tools aiming at displaying a detailed data sheet, which contains restoration interventions relevant to the single building. The shape files processed during this study will be made available to the Siav (Sistema Informativo Archeologico Vesuviano) of the Superintendence in order to perform database queries created and any spatial analysis
Cygnus Payload Accommodations: Supporting ISS Utilization
Orbital ATK is the prime contractor and developer of the Cygnus spacecraft, providing logistics support to the International Space Station (ISS) under NASA’s Cargo Resupply Service (CRS) contract, including commercial and science payloads Cygnus is an advanced maneuvering spacecraft, incorporating elements drawn from Orbital ATK and its partners’ existing, flight-proven spacecraft technologies It is a semi-autonomous delivery system for pressurized and unpressurized payloads and cargo, that meets NASA’s human spaceflight rated vehicle requirements. The Cygnus system is a flight-proven, low-risk design with seven highly successful flights to dat
Design on Archaeological Sites between Enhancement and Conservation. The Museographic Project of the Acropolis of Mount Filerimos (Rhodes)
The current appearance of the archaeological area of Mount Filerimos, in the island of Rhodes, is the result of design by Rodolfo Petracco, made during the Italian occupation of Dodecanese. The site, formerly the acropolis of the ancient Ialysos, has many stratifications: a pre-hellenic cult is attested since IX cent. B.C., while the remains of architectural structures are dated between the VI cent. B.C. and 1930s, when the re-built church of "Our Lady" was enlarged with the monastery. Purpose of the project illustrated in this paper is to improve the physical and cultural use of the site and facilitate its conservation, through a more appropriate use of the architectural structures. The project, based mainly on historical knowledge and on the critical reading of the archaeological site, includes two different forms of museography. An "open-air" museum, designed to ensure accessibility to different categories of users, allows to visit the main archaeological remains with safety
for users protecting the structures. The new access walkway to the church replaces the current and precarious path on the east foundation of the late-classic temple of Athena. Part of the design is the lapidarium set up with Early Christian and Byzantine architectural fragments. It is located close to the structures of the multilayered Church, to emphasize the connection between exposure and environmental context. The typological exhibition promotes understanding by the visitor and, at same time, the conservation of the blocks. A "traditional" archaeological museum is set up with the votive offerings to the ancient deity of the acropolis, which are preserved at the moment in the city of Rhodes. The exhibition is located in the monastic structures, strongly degraded after almost a century of abandonment. The new use of the monastery doesn’t alter its original image, respects the architectural character of the building and preserves, where is possible, its furnishings
Dietary micronized-dehulled white lupin (Lupinus albus L.) in meat-type guinea fowls and its influence on growth performance, carcass traits and meat lipid profile
ABSTRACT The present study aimed to evaluate the effects of dietary substitution of soybean meal (SBM) with micronized-dehulled white lupin (Lupinus albus L. cv. Multitalia) in guinea fowl broilers on their growth performance, carcass traits, and meat fatty acids composition. A total of 120 one-day-old guinea fowl females were randomly assigned to 2 treatments which were fed from hatch to 12 wk of age. Birds were fed 2 wheat middlings-based diets comprising of a control treatment which contained SBM (195 g/kg) and a test diet containing micronized-dehulled lupin (240 g/kg) as the main protein source. Replacing SBM with treated lupin had no adverse effect on growth traits, dressing percentage, or breast and thigh muscles relative to the weight of guinea fowls. A decrease (
RePulmo: A Remote Pulmonary Monitoring System
Remote physiological monitoring is increasing in popularity with the evolution of technologies in the healthcare industry. However, the current solutions for remote monitoring of blood-oxygen saturation, one of the most common continuously monitored vital signs, either have inconsistent accuracy or are not secure for transmitting over the network. In this paper, we propose RePulmo, an open-source platform for secure and accurate remote pulmonary data monitoring. RePulmo satisfies both robustness and security requirements by utilizing hospital-grade pulse oximeter devices with multiple layers of security enforcement. We describe two applications of RePulmo, namely (1) a remote pulmonary monitoring system for infants to support the Children’s Hospital of Philadelphia (CHOP) clinical trial; (2) a proof-of-concept of a low SpO2 smart alarm system
Developmental Outcomes of Very Preterm Infants with Tracheostomies
Objectives To evaluate the neurodevelopmental outcomes of very preterm (<30 weeks) infants who underwent tracheostomy. Study design Retrospective cohort study from 16 centers of the NICHD Neonatal Research Network over 10 years (2001-2011). Infants who survived to at least 36 weeks (N=8,683), including 304 infants with tracheostomies, were studied. Primary outcome was death or neurodevelopmental impairment (NDI, a composite of one or more of: developmental delay, neurologic impairment, profound hearing loss, severe visual impairment) at a corrected age of 18-22 months. Outcomes were compared using multiple logistic regression. We assessed impact of timing, by comparing outcomes of infants who underwent tracheostomy before and after 120 days of life. Results Tracheostomies were associated with all neonatal morbidities examined, and with most adverse neurodevelopmental outcomes. Death or NDI occurred in 83% of infants with tracheostomies and 40% of those without [odds ratio (OR) adjusted for center 7.0 (95%CI, 5.2-9.5)]. After adjustment for potential confounders, odds of death or NDI remained higher [OR 3.3 (95%CI, 2.4-4.6)], but odds of death alone were lower [OR 0.4 (95%CI, 0.3-0.7)], among infants with tracheostomies. Death or NDI was lower in infants who received their tracheostomies before, rather than after, 120 days of life [adjusted OR 0.5 (95%CI, 0.3-0.9)]. Conclusions Tracheostomy in preterm infants is associated with adverse developmental outcomes, and cannot mitigate the significant risk associated with many complications of prematurity. These data may inform counseling about tracheostomy in this vulnerable population
Timing of postnatal steroids for bronchopulmonary dysplasia: association with pulmonary and neurodevelopmental outcomes
Objective:
To determine the associations between age at first postnatal corticosteroids (PNS) exposure and risk for severe bronchopulmonary dysplasia (BPD) and neurodevelopmental impairment (NDI).
Study Design:
Cohort study of 951 infants born <27 weeks gestational age at NICHD Neonatal Research Network sites who received PNS between 8 days of life (DOL) and 36 weeks’ postmenstrual age was used to produce adjusted odds ratios (aOR).
Results:
Compared to infants in the reference group (22–28 DOL-lowest rate), aOR for severe BPD was similar for children given PNS between DOL 8–49 but higher among infants treated at DOL 50–63 (aOR 1.77, 95% CI 1.03–3.06), and at DOL ≥64 (aOR 3.06, 95% CI 1.44–6.48). The aOR for NDI did not vary significantly by age of PNS exposure.
Conclusion:
For infants at high risk of BPD, initial PNS should be considered prior to 50 DOL for the lowest associated odds of severe BPD
Prenatal Exposure to Airborne Polycyclic Aromatic Hydrocarbons and Children’s Intelligence at 5 Years of Age in a Prospective Cohort Study in Poland
Effect of Depth and Duration of Cooling on Death or Disability at Age 18 Months Among Neonates With Hypoxic-Ischemic Encephalopathy: A Randomized Clinical Trial
Importance Hypothermia for 72 hours at 33.5°C for neonatal hypoxic-ischemic encephalopathy reduces death or disability, but rates continue to be high.
Objective To determine if cooling for 120 hours or to a temperature of 32.0°C reduces death or disability at age 18 months in infants with hypoxic-ischemic encephalopathy.
Design, Setting, and Participants Randomized 2 × 2 factorial clinical trial in neonates (≥36 weeks’ gestation) with hypoxic-ischemic encephalopathy at 18 US centers in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network between October 2010 and January 2016.
Interventions A total of 364 neonates were randomly assigned to 4 hypothermia groups: 33.5°C for 72 hours (n = 95), 32.0°C for 72 hours (n = 90), 33.5°C for 120 hours (n = 96), or 32.0°C for 120 hours (n = 83).
Main Outcomes and Measures The primary outcome was death or moderate or severe disability at 18 to 22 months of age adjusted for center and level of encephalopathy. Severe disability included any of Bayley Scales of Infant Development III cognitive score less than 70, Gross Motor Function Classification System (GMFCS) level of 3 to 5, or blindness or hearing loss despite amplification. Moderate disability was defined as a cognitive score of 70 to 84 and either GMFCS level 2, active seizures, or hearing with amplification.
Results The trial was stopped for safety and futility in November 2013 after 364 of the planned 726 infants were enrolled. Among 347 infants (95%) with primary outcome data (mean age at follow-up, 20.7 [SD, 3.5] months; 42% female), death or disability occurred in 56 of 176 (31.8%) cooled for 72 hours and 54 of 171 (31.6%) cooled for 120 hours (adjusted risk ratio, 0.92 [95% CI, 0.68-1.25]; adjusted absolute risk difference, −1.0% [95% CI, −10.2% to 8.1%]) and in 59 of 185 (31.9%) cooled to 33.5°C and 51 of 162 (31.5%) cooled to 32.0°C (adjusted risk ratio, 0.92 [95% CI, 0.68-1.26]; adjusted absolute risk difference, −3.1% [95% CI, −12.3% to 6.1%]). A significant interaction between longer and deeper cooling was observed (P = .048), with primary outcome rates of 29.3% at 33.5°C for 72 hours, 34.5% at 32.0°C for 72 hours, 34.4% at 33.5°C for 120 hours, and 28.2% at 32.0°C for 120 hours.
Conclusions and Relevance Among term neonates with moderate or severe hypoxic-ischemic encephalopathy, cooling for longer than 72 hours, cooling to lower than 33.5°C, or both did not reduce death or moderate or severe disability at 18 months of age. However, the trial may be underpowered, and an interaction was found between longer and deeper cooling. These results support the current regimen of cooling for 72 hours at 33.5°C
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