scholarly journals XLIV. An account of the late transit of Venus, observed at Hawkhill, near Edinburgh. In a letter to the Astronomer Royal, from James Lind, M.D. at Edinburgh. To which are added some remarks by the Astronomer Royal; and further particulars relative to the observations communicated in other letters

1769 ◽  
Vol 59 ◽  
pp. 339-346

Sir, I have the pleasure to transmit to you the account of our observations at this place. James Hoy, our young observer, observed in the house, on the ground-floor, in the room with the house clock, with the 3.5 feet achromatic telescope with triple object glass; Lord Alemoor observed on the floor above, with the 18 inch reflector, and a watch that shewed seconds, set a few minutes before the transit began, and compared after each contact; I was in the observatory, where I used my own 2 feet achromatic telescope, a mathematical instrument maker counting seconds from the clock.

2021 ◽  
Vol 13 (7) ◽  
pp. 1273
Author(s):  
Lapo Miccinesi ◽  
Alessandra Beni ◽  
Silvia Monchetti ◽  
Michele Betti ◽  
Claudio Borri ◽  
...  

This paper reports the results of a ground penetrating radar (GPR) survey of the ground-floor of Academia Gallery (Florence, Italy) where the Michelangelo’s David is exhibited to the public. The equipment used was a step-frequency GPR operating in the 100 MHz-1 GHz band, named ORFEUS. The survey covered an area of 13 m × 7.3 m, and the scans were performed along two orthogonal directions. Acquisitions in the same direction were separated by 0.25 m from each other. The GPR was able to confirm the underground structure, as it can be deducted by planimetry and historical documentation. In particular, the radar clearly detected the air-conditioning ducts under the floor and an approximately circular foundation below the basement of the statue.


2021 ◽  
Author(s):  
Katarzyna Zielonko-Jung ◽  
Justyna Janiak

AbstractThe present study is aimed at the analysis of possibilities for shading southern frontage of street oriented along the E-W axis by the single row of trees, parallel to the southern elevations. The effectiveness of solar control shading was tested depending on the geometric relationships between trees and buildings. Numerical simulation analyses were conducted in Rhinoceros® program for the street located in humid continental climate in city Płock, Poland (52°32′50 “N 19°42’00 “E), for the day of the highest degree of total solar radiation in the year i.e. June 7th, during hours: 8.00a.m - 5.00 p.m. The analysis has proved that a row of 20–25 year old Sycamore Maple ‘Rotterdam’ in the street 30 m wide and 18 m high (H/W = 0.6), can provide solar protection for the southern frontage, especially when trees are located no more than 4 m away. Location of greenery within the range of 4 to 5 m from the buildings leads to a radical reduction in the possibility of shading the wall surfaces (at 5 m to 0%). Over 90% of the shading area of the ground floor façade walls was found when trees were within the distance 2 and 3 m away from the building.


1986 ◽  
Vol 2 (1-4) ◽  
pp. 116-117
Author(s):  
Attila Csepanyi ◽  
Mihaly Sebestyen

The first emergency department in Hungary was established in Hetenyi Geza County Hospital in 1976. It was organized as part of a research program commissioned by the Ministry of Health. Initially, the hospital had 1400 beds which have now increased to 2,000.The Emergency Department is located on the ground floor of a new building and occupies 1,100 square meters of surface. The operation of the department is divided into three main areas.


2019 ◽  
pp. 283-309
Author(s):  
Klas Rönnbäck ◽  
Oskar Broberg
Keyword(s):  

2016 ◽  
Vol 13 (2) ◽  
pp. 253-281 ◽  
Author(s):  
JÁNOS MALINA

ABSTRACTThis article examines various eighteenth-century sources to determine whether they confirm the present practice of calling a first-floor hall of the Fertőd (Eszterháza) palace the ‘music room’. While the answer is essentially negative, we learn that the neighbouring ceremonial hall was used by Empress Maria Theresia for a banquet with some music-making in 1773, and that two more spaces on the ground floor served regularly as the ‘summer music halls’. So where did the ‘real’, quality concerts take place? A whole body of documentary evidence clearly shows that theaccademiestook place in the opera house orGrosses Theater. Much of this evidence refers to the first opera house, which burnt down in 1779. The practice apparently continued in the new, bigger 1781 opera house, but by then the number of concerts would have been reduced substantially, owing to the Prince's growing addiction to opera. A survey of Haydn's last symphonies and concertos composed for domestic use confirms that regular concerts could not have taken place later than 1783 or, possibly, 1784. However, a long-neglected remark in a contemporary witness report provides direct proof of the inclusion of symphonies in the course of opera performances.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Juan Wang ◽  
Dan Norbäck

Abstract Background Poor acoustic conditions at home can have negative health impact. The aim was to investigate home environment factors and medical symptoms associated with noise disturbance. Methods All adults (≥18 y) registered in selected apartments in Sweden were invited to participate in a questionnaire survey including medical questions and personal factors. Totally 5775 adults participated (response rate 46%). Information on home environment was obtained through an indoor environment questionnaire. Two-level logistic regression models (individual, municipality) were performed to estimate associations. Results Totally 11.9% reported noise disturbance in general at home. Noise disturbance from voice/radio/TV/music/similar sounds from neighbours (13.2%), scraping sound/footsteps/thumping from neighbours (16.5%) and road traffic (16.1%) were common. Younger age and smoking were related to more noise disturbance and more medical symptoms. Noise disturbance was related to tiredness, headache and difficulty concentrating (OR = 1.70–8.19). Renting the apartment (OR = 2.53) and living above ground floor (OR = 1.37) were related to more noise disturbance in general. Living in newer buildings (constructed from 1986 to 2005) was related to less noise disturbance in general (OR = 0.40–0.59). A warmer climate (OR = 1.95), higher municipality population density (OR = 1.24), a longer living time (OR = 1.34), construction year (1961–1975) (OR = 2.42), renting (OR = 1.80–2.32), living above ground floor (OR = 1.45) and having a bathroom fan (OR = 1.84) were associated with increased noise disturbance from neighbours. Factors associated with increased noise disturbance from installations or ventilation/fans/heat pumps included a warmer climate, higher municipality population density, construction year (1961–1995), renting and any mechanical ventilation. Higher municipality population density, construction year (especially 1961–1985) and renting were associated with more noise disturbance from traffic (OR = 1.77–3.92). Renting the apartment (OR = 1.73) and living above ground floor (OR = 1.60) were related to more severe traffic noise disturbances. Noise disturbance in general was partly a mediator of the effects of old buildings, renting the apartment and lack of mechanical ventilation on medical symptoms (% of total effect mediated by noise disturbance: 19–44.8%). Conclusions Noise disturbance can be associated medical symptoms. Younger age, smoking, a warmer climate, higher municipality population density and different building factors (e.g. renting the apartment, construction period 1961–1985) can be associated with noise disturbance.


2019 ◽  
pp. 349-356
Author(s):  
MIKHAIL SHAPOSHNIKOV ◽  
MONIKA ORLOVA
Keyword(s):  

The paper is devoted to V.Brusov’s study room, on the ground floor of the mansion located on the First Meschanskaya Street (currently Avenue of Peace) in Moscow. The paper describes the furniture, the renowned visitors’ impressions, dwells upon the poetic meetings V. Brusov initiated in his study room on Wednesdays. Currently the study hosts the Museum of Literature of the Silver Age.


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