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Environmental Design of Atrium Buildings in the U.K
3300 ENVIRONMENTAL DESIGN OF ATRIUM BUILDINGS IN THE U.K. F. Mills Member ASHRAE INTRODUCTION The innovative architects of this period were applying Atrium buildings were first prominent in the U.K. in technology made available by the Industrial Revolution. Victorian times when glazed features were incorporated Iron and glass could provide well lit, comfortable interiors. into building designs to improve daylight quality while pro An early example is the gallery at Attingham Park, Shrop viding shelter. Many fine examples of this forrn of archi shire, by John Nash in 1806. Many more examples follow tecture still exist, the most popularly known types being ed in both the U.K. and North America. with perhaps the shopping arcades and main li ne railway terminals. most ambitious project of the period being Paxton's Crystal U.K. developers and their architects, impressed with Palace near London , erected in 1850 but sadly destroyed the success of atria in North America, have adopted this by fire shortly thereafter. approach to U.K. developments and, since 1980, more Despite the obvious success of these early atria, many than 200 examples of various types have been constructed. of which still stand and are considered prestigious build The approach to the servicing of these atria has been ings, atria buildings lost favor with architects after 1900. This cautious, with little definitive design guidance in existenca may have resulted from the development of electric light Some early schemes followed the North American ap technology, which allowed architects to design buildings proach of heating, ventilating and, in some cases, air without seeking to achieve good daylighting. -
Evidence of Atrial Functional Mitral Regurgitation Due to Atrial Fibrillation Reversal with Arrhythmia Control
Journal of the American College of Cardiology Vol. 58, No. 14, 2011 © 2011 by the American College of Cardiology Foundation ISSN 0735-1097/$36.00 Published by Elsevier Inc. doi:10.1016/j.jacc.2011.06.032 Heart Rhythm Disorders Evidence of Atrial Functional Mitral Regurgitation Due to Atrial Fibrillation Reversal With Arrhythmia Control Zachary M. Gertz, MD,* Amresh Raina, MD,* Laszlo Saghy, MD,† Erica S. Zado, PA-C,* David J. Callans, MD,* Francis E. Marchlinski, MD,* Martin G. Keane, MD,* Frank E. Silvestry, MD* Philadelphia, Pennsylvania; and Szeged, Hungary Objectives The purpose of this study was to determine whether atrial fibrillation (AF) might cause significant mitral regurgi- tation (MR), and to see whether this MR improves with restoration of sinus rhythm. Background MR can be classified by leaflet pathology (organic/primary and functional/secondary) and by leaflet motion (nor- mal, excessive, restrictive). The existence of secondary, normal leaflet motion MR remains controversial. Methods We performed a retrospective cohort study. Patients undergoing first AF ablation at our institution (n ϭ 828) were screened. Included patients had echocardiograms at the time of ablation and at 1-year clinical follow-up. The MR cohort (n ϭ 53) had at least moderate MR. A reference cohort (n ϭ 53) was randomly selected from those patients (n ϭ 660) with mild or less MR. Baseline echocardiographic and clinical characteristics were compared, and the effect of restoration of sinus rhythm was assessed by follow-up echocardiograms. Results MR patients were older than controls and more often had persistent AF (62% vs. 23%, p Ͻ 0.0001). -
ASSESSMENT of the POTENTIAL ROLE of LIVE/WORK DEVELOPMENT in CENTERS
JULY 2004 ASSESSMENT of the POTENTIAL ROLE of LIVE/WORK DEVELOPMENT in CENTERS JULY 2004 ASSESSMENT of the POTENTIAL ROLE of LIVE/WORK DEVELOPMENT in CENTERS Delaware Valley Regional Planning Commission Created in 1965, the Delaware Valley Regional Planning Commission (DVRPC) is an interstate, intercounty and intercity agency that provides continuing, comprehensive and coordinated planning to shape a vision for the future growth of the Delaware Valley region. The region includes Bucks, Chester, Delaware and Montgomery counties, as well as the City of Philadelphia in Pennsylvania and Burlington, Camden, Gloucester and Mercer counties in New Jersey. DVRPC provides technical assistance and services; conducts high priority studies that respond to the requests and demands of member state and local governments; fosters cooperation among various constituents to forge a consensus on diverse regional issues; determines and meets the needs of the private sector; and practices public outreach efforts to promote two-way communication and public awareness of regional issues and the Commission. Our logo is adapted from the official DVRPC seal and is designed as a stylized image of the Delaware Valley. The outer ring symbolizes the region as a whole, while the diagonal bar signifies the Delaware River. The two adjoining crescents represent the Commonwealth of Pennsylvania and the State of New Jersey. DVRPC is funded by a variety of funding sources including federal grants from the U.S. Department of Transportation’s Federal Highway Administration (FHWA) and Federal Transit Administration (FTA), the Pennsylvania and New Jersey departments of transportation, as well as by DVRPC’s state and local member governments. -
V0012775-026 VMS Datasheet Sub-Construction Atrium Ridgelight
VELUX modular skylights Sub-construction for Atrium Ridgelight Ny Ny Sub-construction for Atrium Ridgelight at 25-45° pitch VELUX modular skylights in an atrium ridgelight solution can be The sub-construction is not included in the VELUX delivery. The installed on a sub-construction made of steel or concrete finished sub-construction as shown in the drawing only represents general with a steel profile. The sub-construction raises the modules above principles and must be designed and dimensioned to fit the specific the roof surface, protecting the construction against water and building project, local architectural style and practice, and the di- drifting snow, and provides the supporting base for the modular rections of other building suppliers. skylights. 2 VELUX Sub-construction for Atrium Ridgelight D: Sub-construction length Axonometric O: Difference in height of sub-construction A: Opening width B: Opening lenght C: Sub-construction width 210 ± 5mm B 210 ± 5mm O min 200mm 210 ± 5mm A C ± 5 210 ± 5mm 210 ± 5mm min 400mm A C ± 5 210 ± 5mm 68mm B 68mm D ± 5 Sub-construction for Atrium Ridgelight VELUX 3 A: Opening width D: Sub-construction length B: Opening lenght O: Difference in height of sub-construction C: Sub-construction width min 200mm 210 ± 5 B 210 ± 5 D ± 5mm 5 ± 210 5 A ± A 5mm C ± C 400 mm 400 mm 5 A A ± 5mm ± C C 5 ± 210 68mm B 68mm O D ± 5mm min 200mm Sub-construction for Atrium Ridgelight VELUX 4 Connecting to the roof The surface on which roofing felt is laid must be prepared according The roofing felt must be applied to the outside of the sub-construc- to applicable standards for roofing materials and best building tion before mounting the skylight modules. -
Clinical Manifestation and Survival of Patients with I Diopathic Bilateral
ORIGINAL ARTICLE Clinical Manifestation and Survival of Patients with Mizuhiro Arima, TatsujiI diopathicKanoh, Shinya BilateralOkazaki, YoshitakaAtrialIwama,DilatationAkira Yamasaki and Sigeru Matsuda Westudied the histories of eight patients who lacked clear evidence of cardiac abnormalities other than marked bilateral atrial dilatation and atrial fibrillation, which have rarely been dis- cussed in the literature. From the time of their first visit to our hospital, the patients' chest radio- graphs and electrocardiograms showed markedly enlarged cardiac silhouettes and atrial fibrilla- tion, respectively. Each patient's echocardiogram showed a marked bilateral atrial dilatation with almost normal wall motion of both ventricles. In one patient, inflammatory change was demonstrated by cardiac catheterization and endomyocardial biopsy from the right ventricle. Seven of our eight cases were elderly women.Over a long period after the diagnosis of cardiome- galy or arrhythmia, diuretics or digitalis offered good results in the treatment of edema and congestion in these patients. In view of the clinical courses included in the present study, we conclude that this disorder has a good prognosis. (Internal Medicine 38: 112-118, 1999) Key words: cardiomegaly, atrial fibrillation, elder women,good prognosis Introduction echocardiography. The severity of mitral and tricuspid regur- gitation was globally assessed by dividing into three equal parts Idiopathic enlargement of the right atrium was discussed by the distance from the valve orifice. The regurgitant jet was de- Bailey in 1955(1). This disorder may be an unusual congenital tected on color Doppler recording in the four-chamber view malformation. A review of the international literature disclosed and classified into one of the three regions (-: none, +: mild, that although several cases have been discussed since Bailey's ++:moderate, +++: severe). -
Architectural Aspects of Atrium
International Journal on Engineering Performance-Based Fire Codes, Volume 5, Number 4, p.131-137, 2003 ARCHITECTURAL ASPECTS OF ATRIUM W.Y. Hung Department of Building Services Engineering, The Hong Kong Polytechnic University, Hong Kong, China ABSTRACT Buildings with atrium can be found everywhere in big cities among which Hong Kong is one of the examples. The evolution of this building type should be traced back to explore the reason why it has been a popular design throughout these years. It was found originated about two hundred years ago, with changes in terms of configurations and functions occurred. After centuries of development, benefits and detriments of atrium could be clearly identified in architectural, environmental and economic aspects respectively, which are discussed in this paper. To get around the demerits brought about by the atrium design in new projects, some design considerations are proposed to be taken into account. Some of the famous local atrium buildings are reviewed to give a clearer picture on the application and design of the building feature. Other than the problems of those aspects mentioned above, fire safety problem is more serious comparatively since human life is involved. The potential fire hazards are discussed. According to local fire codes, atrium buildings are usually installed with sprinkler systems which are used to protect in a wide range of building types. However, with the unique characteristics of large internal open space and high headroom, sprinkler systems can give certain adverse effects where further considerations are essential to ensure fire safety and safeguard occupants’ lives. Keywords: atrium, energy conservation, fire safety, daylight, thermal comfort 1. -
Raheja's Aranya City 2398367 18/09/2012 RAHEJA DEVELOPERS LTD 215-216, 2ND FLOOR, RECTANGLE-1
Trade Marks Journal No: 1880 , 17/12/2018 Class 36 Raheja's Aranya City 2398367 18/09/2012 RAHEJA DEVELOPERS LTD 215-216, 2ND FLOOR, RECTANGLE-1. D-4 DISTRICT CENTRE, SAKET NEW DELHI-17 SERVICE PROVIDER A COMPANY IN CORPORATE UNDER THE INDIAN COMPANIES ACT 1956 Address for service in India/Agents address: BANSAL & BANSAL 210, JOP PLAZA (OPP. MC DONALD"S) P-2, SECTOR-18, NOIDA-201301, NCR DELHI. Used Since :31/03/2012 DELHI REAL ESTATE AFFAIRS. 6053 Trade Marks Journal No: 1880 , 17/12/2018 Class 36 2509323 08/04/2013 IREO GRACE REALTECH PVT LTD 304 KANCHAN HOUSE KARAMPURA COMMERCIAL COMPLEX NEW DELHI 110015 SERVICE PROVIDER Address for service in India/Agents address: KHAITAN & CO. 1105, ASHOKA ESTATE (11TH FLOOR), 24, BARAKHAMBA ROAD, N. DELHI. Used Since :05/12/2012 To be associated with: 2441974, 2441988 DELHI INSURANCE, FINANCIAL AFFAIRS; MONETARY AFFAIRS; REAL ESTATE AFFAIRS INCLUDED UNDER CLASS-36. 6054 Trade Marks Journal No: 1880 , 17/12/2018 Class 36 2633059 26/11/2013 LOCON SOLUTIONS PVT LTD # 3RD FLOOR, BHAVANI INDUSTRIAL ESTATES HARE KRISHAN ROAD (NEAR IIT MAIN GATE) POWAI MUMBAI 400076 SERVICE PROVIDER A PRIVATE LIMITED COMPANY REGISTERED UNDER THE LAWS OF INDIA Address for service in India/Attorney address: BALAJI RAMESH M/s. Vedic IP, c-81st Floor, Blaze Business Centre,134 Birla Mansion,Nagindas Master Road, Kalaghoda, Fort, Mumbai- 400 023 Used Since :07/11/2013 MUMBAI FINANCIAL AFFAIRS; MONETARY AFFAIRS; REAL ESTATE AFFAIRS, APARTMENT HOUSE MANAGEMENT, REAL ESTATE AGENCIES, REAL ESTATE MANAGEMENT, HOUSING AGENTS, RENTING -
Atrial Infarction
Cardiovascular and Metabolic Science Review Vol. 31 No. 1 January-March 2020 Atrial infarction: a literature review Infarto atrial: revisión de la literatura Laura Duque-González,* María José Orrego-Garay,‡ Laura Lopera-Mejía,§ Mauricio Duque-Ramírez|| Keywords: Infarction, atrium, ABSTRACT RESUMEN atrial fibrillation, embolism and Atrial infarction is an often-missed entity that has been El infarto atrial es una entidad frecuentemente olvidada, thrombosis. described in association with ventricular infarction ha sido descrita en asociación con el infarto ventricular or as an isolated disease, which is mainly caused by o de manera aislada y es causado principalmente Palabras clave: atherosclerosis. The electrocardiographic diagnostic por aterosclerosis. Los criterios diagnósticos Infarto, aurícula, criteria were proposed more than fifty years ago and electrocardiográficos fueron propuestos hace más de 50 fibrilación auricular, have not yet been validated. The diagnosis is based on años y aún no han sido validados. El diagnóstico se basa en embolia y trombosis. elevations and depressions of the PTa segment and changes el hallazgo de elevación o depresión del segmento PTa y de in the P wave morphology. However, supraventricular alteraciones en la morfología de la onda P; sin embargo, arrhythmias such as atrial fibrillation are the most common las arritmias supraventriculares como la fibrilación atrial finding and often predominate in the clinical presentation. son las más comunes y con frecuencia predominan en el Early recognition and treatment may prevent serious cuadro clínico. Un rápido reconocimiento y tratamiento complications such as mural thrombosis or atrial rupture. pueden ayudar a prevenir complicaciones graves como la Further studies need to be carried out in order to establish trombosis mural o la ruptura auricular. -
Innovative Steel Designs for the Massive Atrium Roofs at Orlando's
Thomas Z. Scarangello, P.E., otel guests usually notice The resort was designed by archi- and Bryan Tokarczyk the size of their rooms, the tects at Hnedak Bobo Group of Mem- quality of the bath towels phis, TN, and structural engineer of and the friendliness of the record Uzun & Case of Atlanta, GA. staff; but rarely is the roof a The entire complex covers 60 acres and Hmajor point of interest. However, when includes 1,400 guest rooms, 200,000 sq. ft a hotel roof spans unsupported across of convention space and 150,000 sq. ft a 10-story-high atrium for several hun- of meeting rooms, in addition to the fa- Innovative steel dred feet, and supports four acres of cility’s signature atria features. The glass, perhaps some people will take central atrium is themed to recall the designs for the note of the structural spectacle. historic Florida city of St. Augustine, Such roof-gazing is entirely plausi- while smaller atria on either side re- massive atrium roofs ble at the new Gaylord Palms Resort semble Key West and the Everglades. and Convention Center in Orlando, FL, Each atrium includes spaces for public at Orlando’s Gaylord where guests have the rare treat of en- entertainment, shopping and dining. joying an airy, sunny, semi-tropical The boundaries of the atria vary from Palms Hotel create Florida environment—in an enclosed adjacent hotel buildings to glass walls bright and airy spaces and air conditioned space. The $350 and open clear spans. million Floridian-themed hotel sur- for guests to enjoy. -
Spontaneous Hemopericardium Leading to Cardiac Tamponade in a Patient with Essential Thrombocythemia
SAGE-Hindawi Access to Research Cardiology Research and Practice Volume 2011, Article ID 247814, 3 pages doi:10.4061/2011/247814 Case Report Spontaneous Hemopericardium Leading to Cardiac Tamponade in a Patient with Essential Thrombocythemia Anand Deshmukh,1, 2 Shanmuga P. Subbiah,3 Sakshi Malhotra,4 Pooja Deshmukh,4 Suman Pasupuleti,1 and Syed Mohiuddin1, 4 1 Department of Cardiovascular Medicine, Creighton University Medical Center, Omaha, NE 68131, USA 2 Creighton Cardiac Center, 3006 Webster Street, Omaha, NE 68131, USA 3 Department of Hematology and Oncology, Creighton University Medical Center, Omaha, NE 68131, USA 4 Department of Internal Medicine, Creighton University Medical Center, Omaha, NE 68131, USA Correspondence should be addressed to Anand Deshmukh, [email protected] Received 30 October 2010; Accepted 29 December 2010 Academic Editor: Syed Wamique Yusuf Copyright © 2011 Anand Deshmukh et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Acute cardiac tamponade requires urgent diagnosis and treatment. Spontaneous hemopericardium leading to cardiac tamponade as an initial manifestation of essential thrombocythemia (ET) has never been reported in the literature. We report a case of a 72-year-old Caucasian female who presented with spontaneous hemopericardium and tamponade requiring emergent pericardiocentesis. The patient was subsequently diagnosed to have ET. ET is characterized by elevated platelet counts that can lead to thrombosis but paradoxically it can also lead to a bleeding diathesis. Physicians should be aware of this complication so that timely life-saving measures can be taken if this complication arises. -
Pathophysiology of Atrial Fibrillation. Systemic Review
PRACA POGLĄDOWA/RevieW papeR Folia Cardiologica 2020 tom 15, nr 5, strony 349–354 DOI: 10.5603/FC.2020.0050 Copyright © 2020 Via Medica ISSN 2353–7752 Pathophysiology of atrial fibrillation. Systemic review Patofizjologia migotania przedsionków. Przegląd systemowy Andrzej Wysokiński, Sebastian Sawonik●iD , Katarzyna Wysokińska Department of Cardiology, Medical University of Lublin, Lublin, Poland Abstract Atrial fibrillation (AF) is an arrhythmia in which chaotic electrical signals are generated in the atria. AF can be classified as first episode AF, paroxysmal AF, persistent AF, long-standing persistent AF and permanent AF. Hence, AF is one of the biggest problems of contemporary health care (due to severe complications like thromboembolic disease and huge expenses associated with the treatment). The pathophysiology of the AF includes a triggered activity in the myocardium and also left atrial enlargement (LAE), and remodelling of the atria that may result in an interatrial block (IAB). IAB is prolonged conduction between the atria and is diagnosed in electrocardiography (ECG) when P-wave duration ≥ 110 ms. Other ECG changes coexisting with IAB, LAE and also remodelling of the atria are attributed to P-wave dispersion ≥ 40 ms, and a P-wave terminal force in V1 ≤ –0.04 mm/s. Remodelling of the atria leads to structural, cellular and hormonal changes. At the cellular scale — mitochondrial size and count are enlarged. A neurohormonal imbalance is also related to arrhythmia. An increased level of atrial natriuretic peptide, B-type natriuretic peptide, angiotensin II, transforming growth factor-β1 are observed in the case of cellular and ion channels changes. Atrial fibrillation is a significant problem posed to modern health care. -
Minneapolis Skyway
801 MARQUETTE AVE., Minneapolis SUITE 200 Skyway MINNEAPOLIS, MN 55402 Centered in the heart of bustling Downtown Minneapolis, CommonGrounds’ Skyway location offers as many amenities inside, as it does out. This site includes access to an exclusive sports club, Zipcar rental, a parking ramp, and coffee & wine bar. Being so close to an active part of town, enjoy easy access to the best in local sports, music venues, and fine dining. There’s really no need to look further for your next workplace with the best of the city right at your door. Building Features: • Grand atrium & Skyway access • LEED certified building with 24hr security • Wine & Coffee Bar, and eateries Professional: • Unique living plant wall reception area • Fully furnished offices with 60” sit-stand desks and chairs • Video ready meeting and conference rooms • Collaborative communal areas Worklife: • Community rooftop lounge area • Metro Transit access nearby • Fitness center within building • Skyway access to sports stadiums Copy Shops & Shipping: 1. US Post Office 11. Dakota tools.usps.com Intimate cabaret setting with live (800) 275-8777 music every night Map, parking, transit: 100 N 6th St Ste 120B, (612) 332-1010 Minneapolis, MN 55403 1010 Nicollet Mall, Minneapolis, MN 55402 2. The UPS Store 12. Bob Dylan Mural • Walking distance to light rail stations locations.theupsstore.com 1, S 5th Street, Minneapolis, MN 55402 cgworkplace.com (801) 363-7100 • Multiple Metro Transit bus line stops 40 S 7th St Ste 212, Minneapolis, MN 55402 Hotels: • Plentiful street parking and secured parking 13. W Minneapolis - The Foshay 3. FedEx Office Print & Ship Center marriott.com garages in the immediate area Local.fedex.com (612) 215-3700 (612) 339-5641 821 S Marquette Ave, 00 1300 Nicollet Mall, Minneapolis, MN 55403 Minneapolis, MN 55402 2 Restaurants: 14.