Serious Illnesses, Tests The Family Ties}

Serious Illnesses, tests the family ties

by

[youtube]http://www.youtube.com/watch?v=ZTcWn4t6Q30[/youtube]

Brent McNutt

One of the most difficult news to bear is knowing that a close member of a family is severely ill. The initial reaction would be denial. The person concern and the people around him find it unbelievable and start to question why such thing would happen.

Acceptance takes time. Everyone wish for it to be a bad nightmare that will go away when they wake up. It takes a while before they can even process the news. However, the family does not have a choice but to live with it. They can either ignore it and go on with life as if nothing is wrong or deal with it and stay committed to help the family member get better.Serious illnesses like cancer are difficult to bear. It is difficult for the patient and other members of the family. It is an excruciating and expensive process. If one member of the family suffers, it is most likely that everyone else will. They will have regular trips to the hospital, deal with chemotherapy, and assist the patient as he recovers from the treatment. Family members have to skip a few days from work, children will not be able to concentrate in their studies, and relatives take turns in pitching in help and services. Some even hire private nurses to make sure that someone is looking after the patient when no member of the family is available.Everyone sacrifices at certain point. A huge chunk of the family budget goes to the recovery of the patient. Although the nurse you hire wears cheap landau scrubs, asking for their assistance comes with a price. It will also test the faith and patience of the family members. Seeing the person you love suffer can be too much to witness.Some of the family members will put their lives on hold as well. Almost every project that the family plans to achieve will have to take the backseat. Everything will seem unimportant compared with the recovery of the ill member.If it is difficult to the other members of the family, it is most difficult to the one who is suffering from the disease. How would you feel if the people you love are suffering because of your condition? Although this is difficult, the sick member should not only focus on the bad effects of his circumstance. He should be thankful to have a very loving and supporting family. Not everyone has someone to care for him during these times. The best thing that he can do is to stay strong and do whatever he can to get well.The news of a sick family member is very disheartening. No one would want to go through this. However, this can happen. It will take time before one can accept and deal with the truth, but they have to if they want their love one to get better. Each member has to make sacrifices and spend time looking after him. Since most has to work to pay the bills, you will appreciate the help of nurses in cheap landau scrubs. Your efforts will surely pay off when you see your ill love one fight their disease for you.

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and enjoys networking with healthcare professionals online.

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Serious Illnesses, tests the family ties}

Carbon monoxide protects against paralysis in MS mice
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Carbon monoxide protects against paralysis in MS mice

Friday, January 26, 2007

Ângelo A. Chora et. al. are reporting in the Journal of Clinical Investigation this week that carbon monoxide (CO) and the heme oxygenase-1 protein protect against the symptoms of multiple sclerosis (MS) in the related mouse model of experimental autoimmune encephalomyelitis (EAE).

Multiple sclerosis is a chronic, inflammatory disease that affects the central nervous system (CNS). Although many patients are largely unaffected by their disease, MS can cause impaired mobility and disability in more severe cases.

The research group from the Gulbenkian Institute in Portugal used the EAE mouse model of MS to study the effects of the Heme oxygenase-1 (HO-1) protein encoded by the HMOX1 gene.

HO-1 knockout mice, lacking both copies of the gene (not producing the protein), showed a more severe progression of the disease compared to wild-type mice, having normal levels of the protein. The symptoms of the disease were reversed when the HO-1 protein expression was induced using cobalt protoporphyrin IX.

During MS attacks the body’s own immune system destroys the myelin sheath surrounding nerve cells in the brain and spinal cord. Pathogenic T helper cells are triggered by Antigen-presenting cell (APCs) within the brain stem. The disease can cycle between attacks (relapses) followed by remission, suggesting that there is an underlying regulatory system. The HO-1 protein had been identified previously as a possible candidate for a protective gene.

HO-1 degrades excess heme within the body acting as the rate controlling step when under inflammatory conditions. The HO-1 heme degradation pathway produces as products equal amounts of free heme, carbon monoxide and biliverdin.

Carbon monoxide was also shown to limit the effects of the disease. Mice were exposed to a high concentration of CO for 20 days within a chamber. Mice exposed to CO had limp tails, but were more mobile than the mice in the control experiment which displayed hind limb paralysis.

It is still unknown exactly how carbon monoxide slows down the symptoms of EAE, possibly through the mopping up of free radicals, or through promoting the binding of iron to heme (decreasing radical production).

The experiments found that HO-1 did not affect the development or function of regulatory T cells. For a beneficial effect HO-1 needed to be expressed in dendritic cells, causing inhibition of MHC-II proteins, involved in presenting antigens, and inflammatory cytokines (IFN-?).

These experiments open up new possibilities for MS therapies, involving the expression of HO-1 in suppressing the development of MS.

The article went online on the 25th January 2007 and will be printed in the Journal of Clinical Investigation in February.

Retrieved from “https://en.wikinews.org/w/index.php?title=Carbon_monoxide_protects_against_paralysis_in_MS_mice&oldid=1985388”

US House of Representatives passes universal health care bill
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US House of Representatives passes universal health care bill

Sunday, November 8, 2009

The United States House of Representatives has passed The Affordable Health Care for America Act or HR 3962, a bill which would ensure that 95–96% of US citizens receive affordable health care.

HR 3962 was passed with 220 yeas and 215 nays. Democrats in the house needed at least 218 votes to pass the bill. 39 Democrats voted against the bill, which contained the Stupak amendment. This amendment curtailed women’s abortion rights. One Republican, Representative Joseph Cao of Louisiana, voted for the bill.

The US Senate has drafted their own health care bill, S. 1679. It is not yet known when the Senate will vote on their version of the bill, but in the end both versions must be merged into one with both the House and Senate voting again.

The health care program associated with HR 3962 is estimated to cost over US$1 trillion over ten years, according to the Speaker of the House Nancy Pelosi, who states that it will result in “[…] not one dime added to the deficit.”

US President Barack Obama says that he is “confident” that the Senate will be able to come to an agreement and pass a completed bill. Obama added that he hopes to sign a “comprehensive health insurance reform into law by the end of the year.”

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UK Parliament to vote on tuition fee rise on Thursday
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UK Parliament to vote on tuition fee rise on Thursday

Sunday, December 5, 2010

The controversial plan to raise university tuition fees in England and Wales will be voted on in the House of Commons on Thursday, December 9. The policy has been the cause of protests across the United Kingdom by students, some of which have turned violent. It has also been a source of considerable criticism and political difficulties for the Liberal Democrats and has raised questions as to the long-term viability of the Coalition government.

The new policy on tuition fees will allow universities to double the current tuition fees from £3,290 per year to around £6,000 per year, as well as allowing some universities to get special approval from the Office For Fair Access (OFFA) to raise their fees to £9,000 per year. If passed, the new fee structure will apply starting in the academic year of 2012/2013. The vote on Thursday will only be on the fee rise, with other matters being voted on in the new year following publication of a new higher education white paper.

In addition to increasing fees, the policy will increase the payment threshold at which payment is made. It is currently set at £15,000 and will rise to £21,000, but the interest rate will also rise. It is currently 1.5% but will now vary from between 0% and 3% plus inflation (using the Retail Price Index).

The fee increase follows the publication of an independent review by Lord Browne, former chief executive of BP, a process started by Peter Mandelson, the former Business Secretary. Before the election, two main options were mooted for funding reform in higher education: either an increase in tuition fees or a graduate tax. The Browne Review endorsed the former and the findings of the Review form the basis of the government’s policy. The graduate tax was supported by the Liberal Democrats before the election, and in the Labour leadership elections it was supported by Ed Balls and the winner of the leadership election, Ed Milliband.

Conservative members of the Coalition intend to vote for the reform, and the Labour opposition have been vociferous critics of the rise in fees, despite the previous government’s introduction of top-up fees. The Liberal Democratic members of the Coalition have been left in a politically difficult position regarding the fee hike and have been target of much criticism from protesters. Liberal Democrats have opposed the rise in tuition fees: their party manifesto included a commitment to ending tuition fees within six years, and many signed a pledge organised by the National Union of Students to not vote for any increase in tuition fees.

The Coalition agreement allows Liberal Democrats to opt to abstain on votes for a number of policies including tuition fees. Many Liberal Democrats are expected to abstain, and a few MPs have stated that they will vote against it including former party leader Sir Menzies Campbell, and the recently elected party president Tim Farron, as well as a number of Liberal Democrat back-benchers. Liberal Democrat party leaders have said that they will act collectively, but the BBC have said senior Liberal Democrats have admitted in private that government whips will not be able to force all Liberal Democrats to vote for the policy.

On Tuesday, the Liberal Democrats parliamentary party will meet in the Commons to decide on their collective position. If all ministers decide to vote for the policy, it will probably pass, but if only cabinet ministers (and maybe parliamentary private secretaries) vote for the policy, there is considerable risk of it not passing. If the Coalition does not manage to get the policy through Parliament, it will fuel doubts about the continued effectiveness and viability of the government.

How deputy prime minister Nick Clegg and business secretary Vince Cable vote has been of considerable controversy. Although under the Coalition agreement, they are allowed to abstain, suggestions of doing so have prompted criticism. It was suggested last week that Cable may abstain even though as business secretary he is directly responsible for higher education policy, and has been heavily involved in designing the proposals. Cable has said that Liberal Democrat support of the tuition fee changes has allowed them to push it in a more “progressive” direction.

Cable has now decided that he will vote for the policy, and argues that the policy has “a lot of protection for students from low income backgrounds and graduates who have a low income or take time out for family”. He also believes “there’s common consensus that the system we’ve devised is a progressive one”.

“Dr Cable has performed so many U-turns over the issue of university funding that he is spinning on his heels,” said National Union of Students president Aaron Porter. “That may stand him in good stead with the Strictly Come Dancing judges but the electorate will see it differently.”

Former deputy prime minister John Prescott joked on Twitter that “On tuition fees we’ve noticed Vince Cable’s remarkable transformation in the last few weeks from stalling to Mr In Between”—a reference to a previous attack Prescott made on Gordon Brown as having transformed from “Stalin to Mr Bean”.

On Question Time this week, Liberal Democrat treasury secretary Danny Alexander also confirmed he is prepared to vote for the policy but delegated the question to the meeting of Liberal Democrats on Tuesday.

The politics of the tuition fee debate may also affect the by-election taking place in Oldham East and Saddleworth following the removal of Phil Woolas, where Liberal Democrat and Conservative candidates will both be standing for the first by-election following the formation of the Coalition government.

Opposition to the policy has become the focus for a large number of protests across the country by both current university students, many school pupils and political allies of the student movement.

On November 10, between 30,000 and 52,000 protesters from across Britain marched through central London in a demonstration organised by the National Union of Students and the University and College Union, which represents teachers and lecturers in further and higher education. At the November 10 protest, a number of people occupied Millbank Tower, an office block which houses the Conservative Party. Fifty people were arrested and fourteen were injured. NUS president Aaron Porter condemned the attack and said it was caused by “those who are here to cause trouble”, and that the actions of a “minority of idiots” shouldn’t “undermine 50,000 who came to make a peaceful protest”.

Following the November 10 march, other protests have taken place across the country including an occupation at the University of Manchester, a sit-in at the John Owens Building in Manchester, and a demonstration at the University of Cambridge. A protest was also run outside the offices of The Guardian where Nick Clegg—who was giving a lecture inside the building—was executed in effigy while students protested “Nick Clegg, shame on you, shame on you for turning blue” (blue is the colour of the Conservative Party).

On November 24, a large number of protests took place across the country including a mass walk-out from universities and schools organised on Facebook, numerous university occupations, and demonstrations in Manchester, Cambridge, Birmingham, Leeds, Brighton and Cardiff, and a well-publicised occupation of University College London.

In London, a protest was planned to march down Whitehall to Parliament, but police held protesters in Trafalgar Square until they eventually broke free and ran around in a game of “cat and mouse” along the side streets around Charing Cross Road, Covent Garden and Picadilly Circus.

Simon Hardy from the National Campaign Against Fees and Cuts described the police response including the controversial ‘kettling’ of protesters as “absolutely outrageous”. Green MP Caroline Lucas raised the police response including the use of kettling in the House of Commons and stated that it was “neither proportionate, nor, indeed, effective”.

On November 30, protests continued in London culminating in 146 arrests of protesters in Trafalgar Square, and protests in Cardiff, Cambridge, Newcastle, Bath, Leeds, Sheffield, Edinburgh, Liverpool, Belfast, Brighton, Manchester and Bristol. Protesters in Sheffield attempted to invade and occupy Nick Clegg’s constituency office. Occupations of university buildings started or continued at University College London, Newcastle University, Cambridge University and Nottingham University, as well as council buildings in Oxford and Birmingham.

A “day of action” is being planned on December 8, the day before the Commons vote, by the National Union of Students.

Retrieved from “https://en.wikinews.org/w/index.php?title=UK_Parliament_to_vote_on_tuition_fee_rise_on_Thursday&oldid=4525454”

Do You Want To Look Good: Join A Professional Gym

Do You Want to Look good: Join a Professional Gym

by

Dennis Smith Parker

Every person has a right to stay fit. To stay fit and in good shape the best possible solution is to join a fitness gym. Choosing a fitness gym can be tricky. But if you follow these simple steps then it can become very easy.

Ask around

Location

Timing

Reputation

Trainers

[youtube]http://www.youtube.com/watch?v=2Xg8cMcPYbU[/youtube]

Memberships

Affordability

Classes

Ask around: Take leads from your friends and family. Look for the fitness centers that are located near your house.

Location: The location of the fitness centers does matter a lot. Try to choose a gym that is near your house.

Timing: Timing of the gym is important, make sure that the gym is open in the time slot when you are free. If it is opened then observe how many people come to the gym at that time. This is important to see as if there are less number of people it would be easier for you to concentrate. The trainer will also give you extra attention if there are less people around.

Reputation: The reputation of the gym is very important always choose the fitness centers that has a good reputation. Do not compromise on the reputation.

Trainers: The trainers that are available in the fitness center must be experts in their field. You are going to pay for this so make sure you get a professional trainer.

Memberships: Some gyms offer memberships in which you can get discount. It is good to avail this option if available.

Equipment: Latest and complete equipment must be available in the health clubs fitness in Singapore. Make sure that the equipment available is up to date as most of the gyms nowadays have good equipment.

Affordability: Ask for the fees first, then make your decision. Verify the payment method. Good gyms offer you the facility of memberships. Make sure that the expenditures of the gym are in your budget. Choose the gym that suits your budget. There is no need to go for expensive fitness centers if you cannot afford one.

Classes: Make sure that the classes you want to choose are available at the time when you are free. If this is not the case then change your gym as soon as possible. If there is going to be no trainer available then going to the gym is useless to you.

Keeping yourself fit is your duty. So if you have time then do go to a gym. Do not go for two or three days be regular because being regular is going to help. Discuss what you are thinking in relation to your fitness schedule with your trainer. These are the points that can help you select a good fitness center.

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We’ll always have .paris: ICANN votes for top level domain registration in 2009
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We’ll always have .paris: ICANN votes for top level domain registration in 2009

Tuesday, June 24, 2008

The Internet Corporation for Assigned Names and Numbers (ICANN), a non-profit organisation based in California, United States to regulate internet domain names, will vote on Thursday for a proposal to allow the open registration of top-level domains (TLDs) for Internet addresses. If the proposal succeeds, then as soon as next year any entity with sufficient funds may be able to apply for ownership of a relevant TLD, so that, for example, web sites could have addresses ending in .paris, .ebay or .love.

The range of TLDs has traditionally been heavily restricted by ICANN, with most being country codes (such as .uk for the United Kingdom, or .jp for Japan) or related to the purpose of a website (like .com for commercial websites, .edu for educational sites, and .org for non-profit organisations).

Some existing owners of TLDs have already set up arrangements that have made use of their flexibility – for example, the countries of Tuvalu and the Federated States of Micronesia have leased many domains on their country code TLDs (.tv and .fm respectively) to entertainment websites based on the association with “television” and “FM radio”.

Commentators have pointed out that this may open the way for the controversial .xxx domain, proposed for sites with adult content, which ICANN has previously rejected. Its existence will not be guaranteed in the new system, however, as domain registration will be subject to an independent arbitration process, and granted only when the registrant can demonstrate “a business plan and technical capability”, and applications may be rejected on “morality or public order” grounds. While the proposal does not include registration fees, the TLDs are predicted to cost several thousand dollars, at least.

ICANN CEO Paul Twomey, speaking with the BBC, compared the opening of domains to the opening of real estate in the United States in the 19th century. “It’s a massive increase in the geography of the real estate of the Internet,” he said.

The ICANN International Public Meeting, which opened in Paris, France on Monday, includes workshops and public forums as well as the ICANN Board meeting.

Retrieved from “https://en.wikinews.org/w/index.php?title=We%27ll_always_have_.paris:_ICANN_votes_for_top_level_domain_registration_in_2009&oldid=4511639”

Ontario Votes 2007: Interview with Family Coalition Party candidate Mark Morin, Chatham—Kent—Essex
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Ontario Votes 2007: Interview with Family Coalition Party candidate Mark Morin, Chatham—Kent—Essex

Wednesday, September 26, 2007

Mark Morin is running for the Family Coalition Party in the Ontario provincial election, in the Chatham—Kent—Essex riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

He did not reply to the questions “Which of your competitors do you expect to pose the biggest challenge to your candidacy? Why?” and “Of the decisions made by Ontario’s 38th Legislative Assembly, which was the most beneficial to your this electoral district? To the province as a whole? Which was least beneficial, or even harmful, to your this riding? To the province as a whole?” Some spelling corrections have been made.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

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Dredging Low Water Levels

Dredging- Low water levels

by

Daniel Pierson

Underwater excavation is called dredging. After the initial excavation needed to establish a channel, the periodic dredging that must be done to keep it clear and safe for navigation is called maintenance dredging. Once sediments are dredged from the waterway, they are called dredged material.

[youtube]http://www.youtube.com/watch?v=LP0MOPYR2E8[/youtube]

People have been dredging channels in one way or another since primitive people began to irrigate crops. Until the early 1900s, dredges were crude and barely effective in keeping channels and harbors clean. Keeping the dredge in position in the channel, knowing how deep a channel was being dug, and even making accurate surveys of the completed channel, were a mixture of art and science. Experienced dredge captains and hydrographic surveyors (surveyors of the underwater topography) were able to produce remarkably good results, given the difficulty of their job. There are numerous types of dredges and methods for the removal of unwanted material within a waterway. Most recently the advent of the long stick excavator has allowed for mechanical removal. Numerous inexperienced individuals have entered into this line of work and unfortunately are not doing a very good job. It takes an exceptional operator to perform work that cannot be seen and most people attempting these projects are inexperienced at best. .Today, modern dredgers use satellite information and computers to help dig channels. Until the 1970s, dredge captains used celestial navigation and markers placed on the riverbanks to guide their dredges. Now dredge captains use global positioning systems (GPS), which use satellite information to calculate the location of the dredge in the channel. On the dredge, information about the channel, the location of the shoal, and even the position of the dredge in the channel is likely to be displayed on a computer screen while they are working. Using computers to process and display information about the job and the dredge while they are working allows the dredging to be done with great efficiency. It saves time and money, and results in safer navigation channels. While the onboard instrumentation of modern dredges is computer assisted, the basic excavation methods of dredges have remained the same since the late 1800s. The three main types of dredges are mechanical dredges, hydraulic dredges, and airlift dredges. Mechanical Dredges – Mechanical dredges remove material by scooping it from the bottom and then placing it onto a waiting barge or into a disposal area. The two most common types of mechanical dredges are dipper dredges and clamshell dredges. They are names for the type of scooping buckets they employ. Mechanical dredges are rugged and can work in tightly confined areas. The dredge is mounted on a large barge and is not usually self powered, but is towed to the dredged site and secured in place by anchors or anchor piling, called spuds. They are often used in harbors, around docks and piers, and in relatively protected channels, but are not suited for areas of high traffic or rough seas. Usually two or more disposal barges, called dump scows, are used in conjunction with the mechanical dredge. While one barge is being filled, another is being towed to the disposal site. Using numerous barges, work can proceed continuously, only interrupted by changing dump scows or moving the dredge. This makes mechanical dredges particularly well suited for dredging projects where the disposal site is many miles away. Mechanical dredges work best in consolidated, or hard-packed, materials and can be used to clear rocks and debris. Dredging buckets have difficulty retaining loose, fine material, which can be washed from the bucket as it is raised. Special buckets have been designed for controlling the flow of water and material from buckets and are used when dredging contaminated sediments. Hydraulic Dredges – Hydraulic dredges work by sucking a mixture of dredged material and water from the channel bottom. The amount of water sucked up with the material is controlled to make the best mixture. Too little water and the dredge will bog down; too much water and the dredge will not be efficient in moving sediment. Pipeline and hopper dredges are the two main types of hydraulic dredges. A pipeline dredge sucks dredged material through one end, the intake pipe, and then pushes it out the discharge pipeline directly into the disposal site. Because pipeline dredges pump directly to the disposal site, they operate continuously and can be very cost efficient. Most pipeline dredges have a cutterhead on the suction end. A cutterhead is a mechanical device that has rotating blades or teeth to break up or loosen the bottom material so that it can be sucked through the dredge. Some cutterheads are rugged enough to break up rock for removal. Pipeline dredges are mounted (fastened) to barges and are not usually self-powered, but are towed to the dredging site and secured in place by special anchor piling, called spuds. Cutterhead pipeline dredges work best in large areas with deep shoals, where the cutterhead is buried in the bottom. Water pumped with the dredged material must be contained in the disposal site until the solids settle out. It is then discharged, usually back into the waterway. This method of dredging is not suitable in areas where sediments are contaminated with chemicals that would dissolve in the dredging water and be spread in the environment during discharge. Because the discharge line for pipeline dredges is usually floated on top of the water, they are not suited to work in rough seas where lines can be broken apart or in high traffic areas where the discharge pipeline can be an obstruction to navigation. If there is a lot of debris in the dredging site, the pumps can clog and impair efficiency. Hopper dredges are ships with large hoppers, or containment areas, inside. Fitted with powerful pumps, the dredge suctions dredged material from the channel bottom through long intake pipes, called drag arms, and stores it in the hoppers. The water portion of the slurry is drained from the material and is discharged from the vessel during operations. When the hoppers are full, dredging stops and the ship travels to an in-water disposal site, where the dredged material is discharged through the bottom of the ship. Hopper dredges are well-suited to dredging heavy sands. They can maintain operations in relatively rough seas and because they are mobile, they can be used in high traffic areas. They are often used at ocean entrances, but cannot be used in confined or shallow areas. Hopper dredges can move quickly to disposal sites under their own power, but since the dredging stops during the transit to and from the disposal area, the operation loses efficiency if the haul distance is far. There are special hydraulic dredges called side-casters and dustpan dredges. Both of these dredges are used to remove loosely compacted, coarse-grained material and place it in areas close to the navigation channel. They are not widely used. The dustpan dredges were specifically developed for jobs on the Mississippi River. Side casting of dredged material, done mainly on some smaller projects, is also limited to certain situations and environments. Airlift Dredges – Airlift dredges are special use dredges that raise material from the bottom of the waterway by hydrostatic pressure. They have cylinders that operate like pistons. Material is drawn through the bottom of the cylinder. When it is full, the intake valve closes, trapping the material. Then, compressed air forces the material out through a discharge line to a waiting dump scow or directly to a disposal site. Airlift dredges bring dredged material to the surface with a relatively small amount of water, which is good when environmental contamination is an issue. Airlift pumps have not been widely used in the United States. They do not typically achieve high production rates, but are well-suited for projects where either site conditions or sediment quality concerns make other dredges inappropriate. They can be used in tight quarters around docks and piers, in rough seas, and in deep water. Disposal of Dredged Material Disposal site selection for dredged material is one of the most important and challenging parts of planning a dredging project. The most common dredged material disposal methods are ocean placement, beach nourishment, confined disposal facilities (CDFs), flow-lane and within-banks placement, and capped disposal. Ocean Placement – Ocean Dredged Material Disposal Sites (ODMDS) are primarily used for material coming from inlets, coastal entrance bars, or main coastal navigation waterways. Typically, in ocean placement, a hopper dredge or towed barge sails to a designated area in the ocean, where the hull (bottom) of the vessel is opened. The dredged sediments drift to the bottom. Only clean dredged material may go to ocean sites. There are over 100 Corps and EPA designated ODMDS around the coast of the continental United States. On average, about 60 million cubic yards of dredged material is taken to these sites each year. The Corps has developed computer simulation models to help predict the impacts of ocean disposal, which are used by project planners in the site selection and project planning processes. Beach Nourishment – Beach nourishment is the placement of dredged material on or near the beach, usually to replenish an eroding beach or protect an eroding wetland. The dredged material is generally sand coming from inlets, coastal entrance bars, or main offshore waterways. Both hopper dredges and pipeline dredges can use beach nourishment sites. When hopper dredges place sand offshore along the beach, natural processes carry it onto the beach over a long period of time. Only clean dredged material can be used for beach nourishment. This method of dredged material disposal is considered a beneficial use of dredged sands. It is used in coastal areas all around the country. Confined Disposal Facilities (CDFs) – In Confined Disposal Facilities (CDFs), dredged material is placed behind dikes, which contain and isolate it from the surrounding environment. There are three types of CDFs: Upland, Shoreline, and Island. A mixture of dredged material and water is pumped into an area that is divided into several smaller areas, called cells. As the water moves between the cells, it slows, the dredged material settles out, and finally, clean water is discharged from the site. The difference in the three types of CDFs is their location. Upland CDFs are on land, above the line of high water and out of wetland areas. Shoreline CDFs are constructed over the sea or lake bottom and are attached to the shoreline on at least one side. Island CDFs are constructed offshore, but in relatively shallow water. CDFs can be used for any type of dredged material, coarse or fine-grained. Usually, pipeline dredges pump material directly from the dredging site into the CDF, which is the least expensive way to put the material in the site. In special cases, where the CDF is far removed from the dredging site or a pipeline dredge is not used for the dredging, barges or hopper dredges may take dredged material to the site where it is re-pumped into the CDF. Preparing and caring for a CDF requires a substantial commitment of time and money by local and Federal governmental agencies. Sometimes a CDF can be designed so that there can be other uses for the land during and after the site is used for dredged material disposal. For example, island CDFs in Mobile Bay provide nesting habitat for waterfowl. Upland CDFs along the Columbia River in Oregon and Washington are mined for construction fill. In the Great Lakes, shoreline CDFs have been used to contain and isolate contaminated sediments from the environment. Flow-lane and Within-banks Placement – Some waterways are in high-energy river systems with rapidly flowing water and strong currents. The energy of the water causes shoals made of coarse sand to form, move along the bottom, and re-form relatively quickly. In these systems, flow-lane or within-banks disposal may be used. For both methods, dredged material is placed in or along the river that is also subjected to the river’s erosion. They are filled temporarily, until the energy of the river moves the sand out again. With-in banks disposal refers to the temporary use of eroding banks, the river thalweg, sandbars, or man-made islands. It is common on the Mississippi River. Pipeline and dustpan dredges use this disposal option. Flow-lane disposal of dredged material refers to the placement of materials in water within or adjacent to the navigation channel. It is similar to the “thalweg” disposal on the Mississippi River. (The thalweg of a river is the area where the water has its greatest velocity.) Flow-lane disposal is commonly used in the Columbia River by both hopper and pipeline dredges. Capped Disposal – Sometimes, but not often, dredged material is contaminated with metals, chemicals, or other substances. If the contamination is bad enough, it might be harmful to the environment to put the material in a typical in-water site or a typical CDF. In these cases special handling will be used to prevent the contaminants from re-entering the environment during dredging and disposal. The objective of capped in-water disposal is to isolate contaminated material from the environment by capping, or covering, the contaminated material with clean material – usually sand. The contaminated dredged material is placed on a level bottom or in deep pits or bottom depressions. Then clean material is dropped on top. The cap is designed and carefully put over the contaminated sediment to ensure that it stays in place. Caps are designed so that currents, waves, or the burrowing bottom creatures will not erode the protective layer over time. In addition, the caps are continually monitored to look for signs of failure. Capped disposal for the isolation of contaminated sediment is practiced worldwide. In the United States, capped disposal sites have been used successfully in several places: Long Island Sound, in New Bedford, Massachusetts; Puget Sound in Washington state; the New York Byte; and other locations. Derek Van Eenenaam

http://michiganshorelineconstructionandpermitting.com

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Dredging- Low water levels

US adds 173,000 jobs in August; unemployment rate drops to seven year low
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US adds 173,000 jobs in August; unemployment rate drops to seven year low

Monday, September 7, 2015

The US economy added 173,000 jobs in August, the Bureau of Labor Statistics reported on Friday. The unemployment rate fell from 5.3 to 5.1 percent, the lowest since April 2008.

Although August job gains were lower than most economists forecast, job growth numbers for June and July were revised upwards by a combined 44,000. Average job gains over the past three months stand at 221,000, compared to March-May’s 189,000 monthly average. Over the past twelve months, job growth has averaged 247,000 per month.

Average hourly earnings rose 0.3 percent, or 8 cents, marking the largest increase in earnings in seven months. Hourly earnings had risen by 6 cents in July. Wages have risen by 2.2 percent over the past year.

Job growth in August was primarily concentrated in the health care and social assistance, financial activities, and professional and business services sectors. Those three areas of the economy added a combined 108,000 jobs. Food service and drinking places employment increased by 26,000 over the month, and other economic sectors saw employment hold steady. Manufacturing, on the other hand, saw employment decline by 17,000 in August. A stronger dollar and worldwide economic weakness make US exports less desirable, leading to a flattening in manufacturing employment so far this year after steadily rising in the early years of the US economic recovery.

The solid overall job gains led analysts to slightly raise expectations for a decision by the Federal Reserve to raise interest rates this month. Investors raised the likelihood of a September rate increase from 26 percent before the jobs report to 30 percent, and stocks dropped by over one percent on Friday. “The payrolls data is certainly good enough to allow for a Fed rate hike in September,” said Deutsche Bank’s head of currency strategy, Alan Ruskin. “The big question is still whether financial market volatility will scupper the plans.”

“This is the first time the market has looked at a Fed meeting and really has no idea what the Fed is going to do,” said Mark Kepner, a New Jersey equity trader with Themis Trading. “Right now you’re looking at the overall uncertainty and that’s what’s hanging on the market. I don’t think this number in and of itself changes how somebody’s going to vote.”

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Elderly man’s mutilated body found in Wellington’s south coast, NZ
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Elderly man’s mutilated body found in Wellington’s south coast, NZ

Sunday, July 9, 2006

An elderly man’s body has been found floating in the water near Owhiro Bay quarry car park, by a man walking alone. The man who found the body immediately called the police. The body of the man, determined to be in his 60s, was found at 8:30 a.m. NZST.

His body was found partially dressed and with both hands cut off at the wrists. The New Zealand Police report that there are signs that someone had tried to decapitate him.

Harry Quinn, Detective Inspector said, “We need to know who this person is and from my point of view we do not know if the victim has been brought to the sea shore or if he has been placed out in the sea somewhere off the coast of Wellington.”[1]

Detectives, Wellington Police Maritime and the Police National Dive Squad, totalling more than 40 officers, are working on the case. They are searching for items and the two missing hands.

The victim is European, in his 60s, grey hair, moderately built, between 175 and 180-centimetres tall and, when found, was wearing dark trousers and black leather shoes.

The police have yet to determine the man’s identity, or how long the body had been in the water.

Police have yet to report how the man died.

Police are seeking any information on this death. If you have any information, you can call the hot line: 0508 Redrocks (0508 733 762).

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