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8/21/2017 · Engineering
Does this sound familiar? The chimney is leaning and separating from the house. You observe separation between the chimney and the house that increases in width with height (i.e., there is no separation at the bottom and there is upwards of 2 inches of separation at the roofline) (Figure 1). The heavy self-weight of the chimney comprised of masonry components is prone to rotating away from the house due to settlement of the underlying soils. Further, due to the height of the chimney, a relatively small rotation of the chimney foundation could result in a significant separation toward the top of the chimney. Most commonly and rightfully so, the cause of the chimney displacement is settlement of the underlying soils supporting the chimney foundation.

In an effort to move United States copyright law into the digital age, Congress passed the Digital Millennium Copyright Act (DMCA) in 1998. The DMCA is the beginning of an ongoing effort to modernize the nation's copyright law.1 In an ever-changing digital world, copyright law must continue to evolve with technology.

8/15/2017 · Construction
So far this year, the topic of wildfires has gained national attention across the U.S. In May, the Springs Fire in California threatened 4,000 homes and destroyed 24,250 acres. In June, the record-breaking Black Forest Fire in Colorado destroyed 14,280 acres and about 500 homes and caused an estimated $85 million in damages. The devastation from the unprecedented Rim Fire that burned in and around Yosemite National Park in August and September is still being calculated, but it already ranks as one of the worst wildfires in history.

8/10/2017 · Engineering
Case Synopsis - A family wanted to add a self-contained heater for their home living room for use upon the loss of in-home AC (Alternating Current) power. They went to a nearby Home & Building Supply store to select and purchase a heater. The store salesman recommended a kerosene heater, which could provide independent heat upon a loss of power. The salesman recommended a kerosene heater rated at 23,000 BTU/Hour, and as a feature of the heater sale, he assembled the heater and provided brief operating instructions on its use.

8/9/2017 · Medical
Occipital neuralgia, while typically idiopathic in presentation, is a common form of posttraumatic headache. It is associated with severe pain in the greater, lesser, and/or third occipital nerves, and often accompanied by tenderness or trigger points in the surrounding musculature. OnabotulinumtoxinA (ONA) has been recently utilized in nerve blocks to treat occipital neuralgia, but current literature supporting such use is scarce. We describe a case of occipital neuralgia in a patient following C1 fracture and vertebral artery dissection due to gunshot injury. Successful treatment with bilateral ONA nerve blocks led to an 80% - 90% improvement in pain, with decreased Visual Analog Scale (VAS) pain scores immediately following treatment and upon follow-up 1 month later.

8/8/2017 · Psychology
Proper interviewing Protocols are critical to maximize information-gathering as well as accuracy of information in criminal and National Security investigations. Police procedures incorrectly assume that promoting physical close proximity with an interviewer (eg, Inbau, Reid, Buckley, & Jane, 2013) will induce subjects to become more forthcoming.

8/3/2017 · Environment
Starting in the 1940s, the synthetic chemical 1,2,3-TCP or 1,2,3-trichloropropane, was an ingredient in certain soil fumigants that were widely used on farms in California and other states. 1,2,3-TCP is a highly toxic chemical classified as a human carcinogen.

8/2/2017 · Construction
The Collapsed As-Built Windows Schedule Analysis (AACE® International Recommended Practice 29R-03, Method Implementation Protocol 3.9) is a modeled, subtractive, multiple-base method. It is a retrospective CPM schedule analysis which is typically used to prove entitlement for compensable delay and assess concurrency of delay within a window of time. The analysis simulates the as-built conditions within a schedule window and then delays are removed from the CPM model. If the forecasted project finish date “collapses” but-for or absent compensable delays, then entitlement for compensable time-related costs can be demonstrated. This article addresses the usage of the Collapsed As-Built Windows protocol and the advantages and disadvantages of the methodology.

8/1/2017 · Human Resources
Let's say you have Bill who is a good guy in many ways but he can be a grouch. He is particularly likely to nag the young female accounting staff for inquiring about his expense reports. He looms over them and talks loudly sometimes shaking his finger, and using occasional mild profanity. You've talked to him and he always gives a half-hearted sheepish apology - and then does it again the following month.

7/31/2017 · Failure Analysis
According to the Insurance Institute for Business & Home Safety (IBHS), plumbing supply failures are the leading source of residential water losses-almost 50 percent greater than the second-leading source. Many of these are caused by broken pipes that result from water that gets trapped inside them and freezes.

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