2013年3月13日星期三

Newsprint machine shutting down


The Calhoun paper mill's newsprint machine is being shut down, and its new owner is laying off 150 employees.The Chattanooga Times Free Press reports Resolute Forest Products says part of the reason is falling demand for newsprint, as well as the machine's high operating costs.Resolute merged with the former AbitibiBowater Inc. in 2007 and this week acquired the rest of the Calhoun mill it didn't already own.The mill will continue to operate specialty paper machines and the pulp dryer. It currently employs 610.Newsprint from the plant supplied newspapers across the South. An Augusta, Ga., plant will now provide it.Resolute said affected workers will be given severance, according to the labor agreement or corporate policy for salaried employees.Resolute is headquartered in Montreal.
Using this method, 206 high-risk patients, those with a EuroSCORE of six or higher, were randomized to receive on-pump or off-pump CABG. In addition to the primary endpoint, researchers looked at participants' postoperative need for blood transfusions and re-exploration for bleeding. They found that a significantly higher percentage of on-pump patients required a blood transfusion than off-pump patients (80.2 vs. 64.9 percent, p=0.017.) The study did not find a significant difference in the need for re-exploration for bleeding with 8.5 percent of on-pump patients versus 3.2 percent of off-pump requiring a return to the operating room for excessive bleeding.Due to the lack of evidence in randomized trials for better outcomes among off-pump patients, off-pump surgery has become less popular during the past decade as it places a higher demand on surgeons' skills.
"Patients, especially the sicker and older ones, should know that there is an option to be operated off-pump with potentially better postoperative outcomes," Dr. Hlavicka said. "Our study shows the benefits of this technique to a large group of our patients. Their health care providers should offer this method to them."Hlavicka notes that his study results are limited to the first 30 postoperative days, so further observation of these patients should be done to assess the long-term outcomes of the off-pump CABG procedure. He also recommends that a larger, multicenter, randomized study be done to verify the study's conclusions.

2013年3月12日星期二

Vanecko judge has link to old Daley Machine


When the high-profile manslaughter case of a nephew of former Mayor Richard M. Daley was shifted to a McHenry County judge, the judge quickly made one thing clear."I do not know anyone involved," Judge Maureen P. McIntyre, who got the case because of concerns regarding Cook County judges' ties to Daley, said on Jan. 18. "My family does not know anyone involved."But McIntyre, a Republican originally from New York, does have family connections to the Democratic Party in Chicago going back to the time it was run by the late Mayor Richard J. Daley, whose grandson Richard J. "R.J." Vanecko's involuntary manslaughter case is now before her, a Chicago Sun-Times investigation found.
In a politically explosive case in which connections are a central issue, McIntyre's newly revealed ties are likely to draw close scrutiny.Now divorced, McIntyre married into a family that for two generations held government patronage jobs.Her live-in ex-husband and former law partner Raymond X. Henehan's late parents both had patronage jobs in Cook County government until they retired in 1981.And fresh out of college, Henehan had government jobs in the early 1970s with Cook County, the city of Chicago and the state of Illinois. His longest tenure in those posts was two years as a traffic investigator for a Chicago City Council committee headed by Ald. Paul Wigoda (49th). He quit that patronage post a few weeks before a federal grand jury indicted Wigoda in April 1974 in connection with a bribery scheme that landed the alderman in prison.
The young federal prosecutor who put Wigoda away: Dan K. Webb, now a powerhouse attorney leading the case against Vanecko, who is charged in the 2004 death of 21-year-old David Koschman of Mount Prospect.Total Body Fitness Machine - Machines for Whole Body Workouts.Webb was appointed special prosecutor in the Koschman case last April after a series of reports in the Sun-Times cast doubt on the handling of the investigation by police and prosecutors. He is now weighing whether to bring criminal charges against anyone from the Chicago Police Department or Cook County state's attorney's office. Those agencies twice declined to charge Vanecko during the time his uncle was mayor.Henehan, 64, is a disbarred attorney who lost his license for misappropriating money from his clients.He and McIntyre, 65, divorced in 2006, but Henehan has continued to live with the judge in Barrington Hills, the Sun-Times reported last month.

2013年3月6日星期三

Jaw crushers are a powerful tool for crushing stone or rock


The specifications will differ depending on what type of crusher you are using. One of the primary considerations in the construction of jaw crushers is the metal used for the crushing mechanism. It has to possess a breaking point that is considerably higher than the stone or rock it is attempting to break down.In order for a jaw crusher to work correctly, the crusher must have two primary metal pieces. One of these does't move or is "stationary." The other progresses inward against that piece in order to crush the stone. This allows the jaw crusher to use both "attrition and compression" to achieve its goal. Two common varieties of crusher include deep and shallow bodied types, the former being designed for greater "rock on rock" crushing.
The jaw crusher operates on the principle located in a reduction ratio. In other words, there needs to be a specific balance between the space of the crushing area and the load or amount of material introduced into it. Jaw crushers demand a general specification of a 6 to 1 reduction ratio.Double-toggle and overhead eccentric are two main types of jaw crushers used to crush rock. The double-toggle model contains a swing jaw, a stationary jaw, an offset eccentric shaft, a pivot point and a double set of toggles. The overhead eccentric style is made up of parts which include a flywheel, adjusting wedges, hydraulic rams, a pullman, a sizing gap and a crushing chamber.
To use a jaw crusher, rock must first be dropped between the machine's metal plates. The metal plates--one stationary, one moving--work together in compressing the rock, which crumbles due to its lower breaking point than the stationary plate, which is often made of manganese.Common factors used to determine which jaw crusher to use include the size of the crushing chamber's opening, the dimensions of the chamber itself and the design and material of the stationary plate. In some situations, a jaw crusher will produce the kind of crushed rock desired. In these instances, less-durable plates will suffice.Rock crushers come in many shapes and sizes, from the strictly handheld to the complex industrial sizes, which can crush tons of rock and ore in one day. Making your own rock crusher invariably requires you or someone you know to possess some basic welding skills. Iron is the ore of choice when it comes to breaking rocks into hand-sized pieces, and a skilled or even semi-skilled welder are the only people who can shape iron.

2013年3月5日星期二

Total Body Fitness Machine - Machines for Whole Body Workouts


Buying the right exercise equipment can be a challenging task if you aren't sure what you are looking for. With a total body fitness machine, you can get all the workouts that you need in one machine, which is what makes them so great. When you're shopping for equipment, you have to know exactly what you are buying and how much you can afford to spend. When you shop online, you can take the time to compare items and see everything that is out there for you to choose from.You should always buy your total body fitness machine from a reputable dealer so that you know that you're getting the best. Finding the right machines for total body workouts is going to take a little time, but all that you need to look at are the few different elements involved in purchasing the right machine so that you can get the workouts that you've been looking for. A machine that gives you a total body workout will take care of everything, including giving you equipment to work out your arms, abs, legs, chest, back, shoulders, and other muscles throughout your body so that you get the ultimate workout every time.
Total body fitness machine prices are a bit higher than what you might pay for a treadmill or another piece of equipment that only does single exercises for your body. However, when you consider that you are spending that money so that you can get fit and get the most from your workouts for less, you will definitely appreciate the investment.Getting Short-Term Maintenance For Your Power i Machine.You might only spend a little more than you would spend on a different exercise machine but you'll get plenty more usability and a variety of different exercises that you can do all on the same machine.Buying a total body workout machine is something that you need to check out carefully. For you, it might actually be more affordable or practical to lease exercise equipment and then send it back when you get into good shape. Some people enjoy owning machines for life, but if you have a short term need for a machine it makes more sense to lease. You can enjoy better products if you lease and you will also spend less money on your fitness in the long run. Whether you choose to buy or lease, a total body workout machine is a great investment.The pricing of strapping machines, pet strapping tool, carton sealing machine and package wrapping machine varies from model to model and company to company. If your browse through various online sites selling these machines, you can find your model at affordable prices.In short, strapping machines are very valuable asset to a packaging industry in more ways than just one. Always buy packaging machines from a reliable company.