Stiffness matrix - Study guides, Class notes & Summaries

A partial differential equation is the mathematical description of a ____________ physical process in which a dependent variable, u, is a function of _____________ independent variables, e.g, t, and x. In order to solve a PDE we need to know a set of __________. - Continuous, one or more, boundaries Assuming the principles of a standard discrete system: What is the dimension of an element stiffness matrix? - m X m m is the number of nodes in the element Assuming the principles of a standa...

BSNC 1000 Final Test Questions and Answers All Correct what body systems does mobility involve - Answer-skeletal, muscular, nervous under what conditions could someone have impaired mobility - Answer-bone/joint diseases (osteoporosis/arthritis) surgery broken bones disabilities how are gas exchange and mobility related - Answer-mobility of ribs and breathing muscles aid in breathing properly supports aerobic activity how are mobility and perfusion related - Answer-increased blood fl...

PCD Spring 2024 Exam 1 Indications of RBC Caries lesions (small to moderate) Esthetics (tooth color) Conservative (outline, shallow, round) Replacements of composites (questionable) Advantages of RBC Esthetics Conservative Adhesion to tooth structure Low thermal conductivity Elimination of galvanic issues Alternative to amalgam? What is necessary in amalgam preps? 90 degree CSM Reverse curve Adequate depth Buccal/lingual convergence Rounded internal line angles Retention for...

Rank in order the sequence of events leading to joint destruction in secondary osteoarthritis (OA) beginning with the effect of an injury to the cervical spine. A. Exacerbation of abdominal tissue growth B. Bony articular surfaces in joint exposed C. Fragile, soft, dull joint cartilage develops D. Irregular joint motion, stiffness, and pain - ANSWER-C. Fragile, soft, dull joint cartilage develops A. Exacerbation of abdominal tissue growth D. Irregular joint motion, stiffness, and pain B...

When a joint is referred to as ____________, it means the motion at that joint is limited. There are many factors that can contribute to restricted motion, such as pain, musculotendinous unit dysfunction, bony block, postural malalignment, and effusion. - hypomobile A ________________ refers to the adaptive shortening of the soft tissue structures that surround a joint. This causes limited passive and active range of motion. - contracture ______________ contracture: the adaptive shortening ...

Alternative treatment for Osteoarthritis include: - lifestyle changes , such as losing weight to take the strain of the body's joints, and exercise to keep you active and building muscle, thereby strengthening your joints. Low impact exercise is generally recommended, such as walking or running, to keep joints limber. If this is troubling, it is advised an OA patient wears a brace whilst exercising. Physiotherapy, to release the stiffness experienced with OA How can people prevent the dev...

CCS FINAL EXAM LATEST EXAM ACTUAL EXAM 200 QUESTIONS AND ANSWERS Acute LBP - CORRECT ANSWERS Characterized by pain or discomfort in the lumbar region, irradiating to the buttocks and lasting no more than a month. Acute LBP - CORRECT ANSWERS It affects more than 80% of the population and has a year prevalence of up to 30% Acute LBP - CORRECT ANSWERS Over 90% of these cases resolve in less than 30 days 30-50 years old Women>Men Sedentary Lifestyle Obesity Pregnancy Phys...

Rheumatoid Arthritis - ANSWER-A chronic inflammatory polyarthritis of unknown etiology that targets the synovial tissue of movable joints. Arthritis is the primary symptom but just one manifestation of a more extensive systemic inflammatory process. HLA-DR4 (a human leukocyte antigen) - ANSWER-A type of histocompatibility Class II antigen believed to be associated with an increased suspectibility to RA and is is found in the majority of people with RA. Also an indicator of a more severe form ...

Orthopedic Certification Test 70 Questions with Verified Answers Cartilage is made of - CORRECT ANSWER collagen and protein Joint Cartilage is made of - CORRECT ANSWER extracellular matrix and chondrocytes Extracellular matrix contains primarily - CORRECT ANSWER type 2, 4, and 6 collagens as well as aggrecan proteoglycans Type 2 collagen is responsible for - CORRECT ANSWER protecting the ends of bone within a joint Aggrecan proteoglycan is mainly responsible for - CORRECT ANSWER r...

CCS FINAL EXAM LATEST EXAM ACTUAL EXAM 200 QUESTIONS AND ANSWERS Acute LBP - CORRECT ANSWERS Characterized by pain or discomfort in the lumbar region, irradiating to the buttocks and lasting no more than a month. Acute LBP - CORRECT ANSWERS It affects more than 80% of the population and has a year prevalence of up to 30% Acute LBP - CORRECT ANSWERS Over 90% of these cases resolve in less than 30 days 30-50 years old Women>Men Sedentary Lifestyle Obesity Pregnancy Phys...