11/8/2018· Finance
Respect Your Survivors By Creating a Will
By: Marguerita Cheng
Iconic singer Aretha Franklin had it all: respect, talent, fame and fortune, but what she didn't have was a prepared estate. Reports indicate that the Queen of Soul didn't have a will or trust set up before her death from cancer in August. Now her fortune might be in limbo for her survivors.
11/6/2018· Power Supplies
Aspects of Lithium Ion Batteries
By: Chet Sandberg
The 18650 cell has become the workhorse of the lithium ion battery industry and is a good candidate for analysis of most lithium ion batteries properties. Tesla automobiles, laptop computers, e-cigarettes, scooters, and grid energy storage all use the 18650. The 18650 cell is a leader in cost reduction, stored energy has been continually increasing and over 2 billion cells were manufactured in 2016. Lithium ion cells are truly a marvel of chemistry and electrical engineering.
11/2/2018· Accident Prevention & Safety
Hydrogen Sulfide Awareness: Avoiding the Ostrich Zone
By: Greg Gerganoff
Hazard recognition plays a vital role in keeping employees safe. Some hazards are easily recognized, for example an employee climbing up a 20-ft ladder while holding tools in both hands is an obvious fall hazard. While some safety hazards are immediately recognizable, others require training to spot and avoid. One such hazard is hydrogen sulfide (H2S). Training is a key method to avoid the "ostrich zone." You do not want to bury your head when facing this hazard.
10/24/2018· Accident Investigation & Reconstruction
By: Jeffrey Warren and Aron Olson
Welcome to the third and final post in our multipart series of blog posts about a young boy's fall and serious injury at a public playground. In our first post we gave a brief overview of the incident and our investigation. In the second post we discussed some of the safety standards applicable to public playgrounds. In this post, we will examine some of the impact-absorbing playground surfaces available to protect children at playgrounds from injury. If you would like to read the first two posts, they are available here and here.
10/23/2018· Telecommunication
Analyst Angle: Gigabit LTE is a milestone on the road to 5G
By: Keith Mallinson
Recent new technology deployments with gigabit LTE at Telstra in Australia, Sprint in the U.S. and EE in the UK highlight how much mobile communications technologies have improved since the introduction of mobile data services with circuit-switched and then packet-switched offerings from around 20 years ago. Peak and average user speeds have increased by a factor of 10,000. By way of comparison, microprocessor performance doubling every couple of years, as predicted by Moore's Law, has increased it only one thousand-fold over that period. Cellular performance improvements are therefore quite spectacular given the vagaries of connecting through the ether up to hundreds of meters, as well as processing those signals in the confines of around one square centimeter of baseband processor silicon!
10/15/2018· Finance
How Openness Personality Affects Financial Planning and Investment Decision Making
By: Marguerita Cheng
Financial planners begin their initial client meetings with a discussion of money goals, attitudes, and risk tolerance. Why? Well, it's because all investors are not created equally. Open individuals crave adrenaline-spiking adventures, always looking for thrilling activities. Most of the time, they are curious about information and knowledge about financial planning and investment decisions. These individuals enjoy researching and finding out about finance topics of interest.
10/11/2018· OSHA
Use of OSHA as Standard of Care in Negligence Cases-Expert Safety Witness Role
By: Greg Gerganoff
When personal injury events occur legal negligence actions may arise. Common law negligence is established by plaintiff showing defendant owed plaintiff a legal duty, to conform to a standard of care, defendant breached that duty, plaintiff suffered injury and there is a causal relationship between the breach and injury.
10/8/2018· Chemical Industry
How a Central Indian Town Changed the United States Code of Federal Regulations
On December 3, 1984, at a pesticide ingredient manufacturing facility owned by Union Carbide, a leak occurred in the Methyl Isocyanate (MIC) plant. Due to the toxic nature of the gases released and the plant's proximity to local residences, the death toll was in the thousands; both plant workers and nearby residents. The first recorded public meeting in response to this incident was on December 9th, in Institute, WV, the site of Union Carbide's only US MIC production unit. Full disclosure: my father was a research & development chemist for Union Carbide and Institute is about 10 miles down the Kanawha River from my hometown of Charleston, WV.
10/4/2018· Telecommunication
Analyst Angle: 5G Introduction Checklist
By: Keith Mallinson
There is plenty of enthusiasm and quite a bit of hype in various quarters about upcoming 5G; but will it be worthwhile for everyone?
9/28/2018· Transportation
Safety Compromises, Part 10: Passenger Assistance -- Standards, Practices and Disincentives
By: Ned Einstein
An industry outsider (say, a juror) might consider the variation in passenger assistance within the public transportation industry alarming. Exploring a single theme like boarding and alighting illustrates the extremes
