997 resultados para Building State of Repair
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Dissertação de Mestrado em Ambiente, Saúde e Segurança.
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Executive Summary Purposes of this Report: • Recommend the most logical and economical options to address state governmental space needs in the Polk County metropolitan area to the year 2010. • Include building size, location, phasing, financing, method of project delivery and estimated cost. • Develop a software tool to compare costs of leasing vs. ownership of space. Methodology: Identify: 1. Current amount and location of owned and leased space, by agency; 2. Types of space and whether best located on or off of the Capitol Complex; 3. Utilization of space, noting over-crowding and under-utilization; 4. Current number of workstations for full and part time employees, Personnel Employment Organization (PEO) workers, contractors, interns, etc.; and, 5. History of staff levels to assist in the prediction of staff growth. Scope: This report focuses on 10 state-owned buildings located on the Capitol Complex and 48 leased spaces in the Polk County metropolitan area. (See Figures 1 and 2.) • Due to a separate space study under way by the Legislature, implications of area and staff for the State Capitol building are included only for the Governor, Lieutenant Governor, Treasurer, Secretary of State, Auditor and the Department of Management. • Because it is largely a museum building that does not have office space available for other agencies, the area and staff of the Historical Building are not fully addressed. • Only the parking implications of the new Judicial Building are included in this study because the building space is under the jurisdiction of the Judicial Branch and not available for other agencies. Several state-owned buildings are not included in the scope of this report, generally because they have highly focused purposes, and their space is not available for assignment to other agencies. Several leased locations are not included for similar reasons, including leases that do not fall within the authority of the Department of General Services.
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Information brochure on the State of Iowa Historical Building
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This paper examines the post-War industrialization process in the Brazilian State of Minas Gerais, focusing on one of its desirable outcomes, namely the capacity to generate growth through the impact of strong input-output linkages. This process is placed into historical perspective considering the ideas that permeate the economic development debate throughout the period of analysis. Changes in the regional economic structure are assessed through the use of three input-output tables for the years of 1953, 1980 and 1995. By adopting the fields of influence methodology as the analytical core, it is shown that the efforts towards the creation of a more integrated regional economy have generated stronger influence of the targeted sectors (metal products, transportation equipment, chemical, and services). However, structural changes also contributed to strengthen leakage in the system originated in traditional economic activities.
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Les sites apuriniques/apyrimidiniques (AP) sont des sites de l’ADN hautement mutagène. Les dommages au niveau de ces sites peuvent survenir spontanément ou être induits par une variété d’agents. Chez l’humain, les sites AP sont réparés principalement par APE1, une enzyme de réparation de l’ADN qui fait partie de la voie de réparation par excision de base (BER). APE1 est une enzyme multifonctionnelle; c’est une AP endonucléase, 3’-diestérase et un facteur redox impliqué dans l’activation des facteurs de transcription. Récemment, il a été démontré qu’APE1 interagit avec l’enzyme glycolytique GAPDH. Cette interaction induit l’activation d’APE1 par réduction. En outre, la délétion du gène GAPDH sensibilise les cellules aux agents endommageant l’ADN, induit une augmentation de formation spontanée des sites AP et réduit la prolifération cellulaire. A partir de toutes ces données, il était donc intéressant d’étudier l’effet de la délétion de GAPDH sur la progression du cycle cellulaire, sur la distribution cellulaire d’APE1 et d’identifier la cystéine(s) d’APE1 cible(s) de la réduction par GAPDH. Nos travaux de recherche ont montré que la déficience en GAPDH cause un arrêt du cycle cellulaire en phase G1. Cet arrêt est probablement dû à l’accumulation des dommages engendrant un retard au cours duquel la cellule pourra réparer son ADN. De plus, nous avons observé des foci nucléaires dans les cellules déficientes en GAPDH qui peuvent représenter des agrégats d’APE1 sous sa forme oxydée ou bien des focis de la protéine inactive au niveau des lésions d’ADN. Nous avons utilisé la mutagénèse dirigée pour créer des mutants (Cys en Ala) des sept cystéines d’APE1 qui ont été cloné dans un vecteur d’expression dans les cellules de mammifères. Nous émettons l’hypothèse qu’au moins un mutant ou plus va être résistant à l’inactivation par oxydation puisque l’alanine ne peut pas s’engager dans la formation des ponts disulfures. Par conséquent, on anticipe que l’expression de ce mutant dans les cellules déficientes en GAPDH pourrait restaurer une distribution cellulaire normale de APE1, libérerait les cellules de l’arrêt en phase G1 et diminuerait la sensibilité aux agents endommageant l’ADN. En conclusion, il semble que GAPDH, en préservant l’activité d’APE1, joue un nouveau rôle pour maintenir l’intégrité génomique des cellules aussi bien dans les conditions normales qu’en réponse au stress oxydatif.
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Transcatheter aortic valve replacement (TAVR) as well as thoracic and abdominal endovascular aortic repair (TEVAR and EVAR) rely on accurate pre- and postprocedural imaging. This review article discusses the application of imaging, including preprocedural assessment and measurements as well as postprocedural imaging of complications. Furthermore, the exciting perspective of computational fluid dynamics (CFD) based on cross-sectional imaging is presented. TAVR is a minimally invasive alternative for treatment of aortic valve stenosis in patients with high age and multiple comorbidities who cannot undergo traditional open surgical repair. Given the lack of direct visualization during the procedure, pre- and peri-procedural imaging forms an essential part of the intervention. Computed tomography angiography (CTA) is the imaging modality of choice for preprocedural planning. Routine postprocedural follow-up is performed by echocardiography to confirm treatment success and detect complications. EVAR and TEVAR are minimally invasive alternatives to open surgical repair of aortic pathologies. CTA constitutes the preferred imaging modality for both preoperative planning and postoperative follow-up including detection of endoleaks. Magnetic resonance imaging is an excellent alternative to CT for postoperative follow-up, and is especially beneficial for younger patients given the lack of radiation. Ultrasound is applied in screening and postoperative follow-up of abdominal aortic aneurysms, but cross-sectional imaging is required once abnormalities are detected. Contrast-enhanced ultrasound may be as sensitive as CTA in detecting endoleaks.
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During the last decades, the photovoltaic (PV) modules and their associated architectural materials are increasingly being incorporated into the construction of the building envelope such as façade, roof and skylights in the urban centers. This paper analyzes the-state-of-the-art of the PV elements and construction materials which are advertised as BIPV-products at the most important companies in the world. For this purpose 136 companies and 445 PV elements have been investigated and analyzed from a technical and architectural point of view. Also, the study has been divided into two main groups according to industry which producing the product: BIPV-Modules, which comes from the PV modules manufacturers and consist of standard PV-modules with some variations in its aesthetic features, support or dimensions; and PV-Constructions Elements, which consist of conventional constructive elements with architectural features intentionally manufactured for photovoltaic integration. In advance for conclusions, the solar tile is the most common PV-constructions element, the Si-crystalline is the most widely used PV technology, and the BIPV-urban furniture is the fastest growing market experienced in recent years. However, it is clear the absences of innovative elements which meet at the same time both the constructive purpose as the quality standards of PV technology.
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Description based on: 42nd (1898).
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Description based on: 53rd (1909).
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Title varies slightly.
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Mode of access: Internet.
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Mode of access: Internet.
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Report year ends Dec. 31.