They have typical three layer blood vessel wall structure with a thick tunica media. The walls of arteries are highly compliant due to the elastic fibres present. The wall thickness of the arteries varies in based on the proximity to the heart. The elasticity of arteries allows pressure absorption from the left ventricle of the heart as it pumps blood into the arteries. There are two significant types of arteries‚ elastic and muscular. Elastic arteries are the largest in the body and include the aorta
Premium
Demand and Elasticity Linear demand curve: Q = a – bP Elasticity: E d = (ΔQ/ΔP)/(P/Q) = -b(P/Q) E d = -1 in the middle of demand curve (up is more elastic) Total revenue and Elasticity: Elastic: Ed < -1 ↑P→↓R (↑P by 15%→↓Q by 20%) Inelastic: 0 > Ed > -1 ↑P→↑R (↑P by 15%→↓Q by 3%) Unit elastic: Ed = -1 R remains the same (↑P by 15%→↓Q by 15%) MR: positive expansion effect (P(Q) – sell of additional units) + price reduction effect (reduces revenues because of lower price (ΔP/ΔQ)/Q)
Premium Supply and demand Economics
economic situation changed.” This quotation brings to mind the old saying‚ “If you are a farmer‚ the weather is always bad.” Discuss the sense in which this saying might be true. (Hint: What happens to price if there is a bumper crop? What is the price elasticity of demand for wheat? Is it inelastic or elastic? What happens to total revenue if there is an increase in supply?) If a product like corn or wheat has a bumper crop season‚ the selling price for the good would fall. This is because a bumper crop
Premium Supply and demand
Theory of elasticity -stress and strain stress -constitutive equations. Theory of Plasticity y y -Yielding Criteria‚ -Von mises criterion and Tresca criterion. - Plastic analysis and limit design methods for structural systems( beams‚ frames and plates) 1-ELASTICITY yp -Introduction for different types of nonlinear behavior -Tensors symbolic -Unidirectional stress and strain Unidirectional -3D components of stress and strain - Equilibrium equations - Invariants of stresses tensor -Principal
Premium Elasticity Yield surface Yield
Construction Report WHS At Work By Chris Mclean 1. What is work health and safety? Explain the importance of WHS in the workplace Answer: Workplace‚ health and safety is a set of rules and guidelines that everyone has to follow‚ If these regulations are not executed there can be fines issued to whoever is responsible. WHS is important because these laws prevent injury’s and possibly death‚ they teach workers to pay attention to there surroundings and to protect companies from law suits
Free Occupational safety and health Law
com/0969-9988.htm Organizational culture: the case of Turkish construction industry Ela Oney-Yazıcı‚ Heyecan Giritli‚ Gulfer Topcu-Oraz and Emrah Acar Department of Architecture‚ Division of Project and Construction Management‚ Istanbul Technical University‚ Istanbul‚ Turkey Abstract Purpose – The main stimulus of this study is to examine the cultural profile of construction organizations within the context of Turkish construction industry. Design/methodology/approach – This study is a part of a cross-cultural
Free Culture
IMPACT OF MOTIVATION ON WORKERS ’ PRODUCTIVITY IN THE NIGERIAN CONSTRUCTION INDUSTRY Ayodeji Olatunji Aiyetan1 and A. O. Olotuah2 1 Department of Quantity Surveying‚ Federal University of Technology‚ Akure 34001‚ Nigeria Department of Architecture‚ Federal University of Technology‚ Akure 34001‚ Nigeria 2 This is a research on the relationship between motivation and performance of workers in the Nigerian construction industry. It identifies a number of motivational schemes that enhance
Premium Motivation Construction
Institute of Management Technology Ghaziabad Course Background and Objectives: Project management has become crucial for operations in industries such as construction‚ information technology‚ IT‚ hospitality‚ and engineering and new product development. At one time project management was limited to civil and construction engineering programs where it was highly quantitative and technical. Modern day project management is applied to all areas with same level of success as in
Premium Project management
DELAYS FACTORS IN CONSTRUCTION PROJECTS DEVELOPMENT: THE CASE OF KLANG VALLEY‚ MALAYSIA ABDELNASER OMRAN School of Housing‚ Building and Planning‚ Universiti Sains Malaysia‚ Pulau Pinang Email: naser_elamroni@yahoo.co.uk OOI AI LING School of Housing‚ Building and Planning‚ Universiti Sains Malaysia‚ Pulau Pinang ABDUL HAMID KADIR PAKIR School of Housing‚ Building and Planning‚ Universiti Sains Malaysia‚ Pulau Pinang MAHYUDDIN RAMLI School of Housing‚ Building and Planning‚ Universiti
Premium Construction Project management Project
DEPARTMENT OF BUILDING TECHNOLOGY Topic: UTILIZING FINANCIAL ENGINEERING PRODUCTS IN THE CONSTRUCTION INDUSTRY: THE PERSPECTIVE OF GHANA An Undergraduate proposal presented to the Department of Building Technology of the Kwame Nkrumah University of Science and Technology in partial fulfillment of the requirements for the award of a Bachelor of Science (BSc.) An honors degree in Quantity Surveying and Construction Economics. Student: Joseph Kwamena Mensah Supervisor: Dr. De-Graft Owusu-Manu October
Premium Construction Infrastructure Architect