Tag: Increase

  • Playing With the Cure Time of Molds and Casts

    Playing With the Cure Time of Molds and Casts

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    Every mold making and casting material comes with its own specific range of cure time. This is nothing but the time that the material will take to get completely cured. It can range from just a few minutes to hours or even a few days. The mold or cast has to be left to air dry on its own and there is nothing much that the artist can do in the meanwhile.

    Similarly, the pot time or working time is the time on hand to work with the product after it is mixed until it starts to set. After this, the material will not work properly.

    For instance, alginate is renowned for its quick setting and curing time, whereas materials like latex rubber require days on end to cure before they are ready for use. Most silicones have a cure time between 18 to 24 hours.

    What to do?

    Artists use various measures to speed up or prolong the cure time. In fact, delayed-setting and quick curing options are available for alginates, plasters, silicone and other materials. Sometimes, fibers, fillers, talc or magnesium oxide (for plaster) are added to achieve the same effect.

    For certain materials like silicone, fast catalysts are also available. These can be added to the silicone rubber to significantly reduce the cure time, sometimes to even just an hour! Care is needed as adding too much catalyst may make the material start curing even before it can be applied.

    Alternatively, techniques like hot air dryer, dehumidifier or baking in an oven are used to hasten the cure time. In fact, plaster casts are often baked to reduce the curing time to 12 to 24 hours. However, too much of the hot air can also cause the mold or cast to crack or spall. Also, silicone does not react very well to heating from dryers or lamps; it may just break out in unsightly bubbles all over the mold or cast.

    Temperature variation

    It should be noted that the pot time and cure time is generally measured at normal room temperature. It will definitely vary depending on the atmospheric and climatic conditions prevailing at the time of working/curing. For instance, cooler temperatures tend to increase the pot time and cure time while warmer weather is sure to reduce both working time and cure time.

    This phenomenon can be easily used to vary the pot/cure time to suit your convenience when trying how to make molds. All you have to do is gently warm the material (both base and catalyst for two-part materials) before using them. This will speed up the chemical reaction and the mold or cast will take lesser time to cure. But keep in mind that the working time is also reduced and the material will start setting much more quickly. Do not overheat the materials either.

    Similarly, cure time can be easily increased by refrigerating the material (both base and catalyst again) prior to use of how to make molds. This will give more time for working with the material per se.

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    Source by Ed McCormick

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  • Your Lifestyle And Hypertension (Part 2)

    Your Lifestyle And Hypertension (Part 2)

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    Let’s go a little quantitative and slightly medical for a while. When you visit your doctor or any legally recognized health practitioner, taking your blood pressure is one of the basic examinations to be performed. And afterwards, they usually scribble some jargons on a piece of paper and probably prescribe to you some drugs thereafter, with cacographic handwritings. Blood pressures are measured with the use of a Sphygmomanometer tied around your upper arm as a cuff, and the values are documented as a fraction of your highest blood pressure (systolic) to your lowest blood pressure (diastolic). Normal values are of the ranges 100-140mmHg for the systolic and 60-90mmHg for the diastolic.

    Secondary hypertension usually results from an identifiable cause. It is a case of “if Jericho refuses to challenge Israel, Israel must pull down Jericho!” either way, everybody must know that Israel wins. This means that primary hypertension can later become Secondary hypertension or Secondary hypertension can usually occur on its own due to identifiable causes such as Kidney failure, Hyperthryroidism or Coarctation of the Aorta and so many others. Either way, one’s body organs begin to fail. Jericho’s wall starts to fall!

    Two new concepts suddenly emerge at this point. The one is called Hypertensive urgencies and the other is known as hypertensive emergencies. Both involve a sustained high blood pressure above normal (about 180/110 mmHg), however the latter usually occurs with an evidence of target organ damage. What are these target organs? They include the eyes, the Kidneys, Brain, Lungs and Heart. Imagine a blind bedridden human with paralysis, bad kidneys and yet has a heart attack. A good example of the living dead. Many patients are usually noncompliant when the doctor says, “Sir, we would need to admit you immediately”. This statement is often made when the kidneys have written resignation letter to the association of body parts and both eyes have decided to get a divorce.

    Is Hypertension Age Dependent?

    While hypertension is commonly a condition in adults and much worse in the elderly, children oftentimes are diagnosed of hypertension but this is very rare: like finding one bad egg in a warehouse of shipped crates. Children affected often fail to thrive or develop as should be, frequently have nose bleeding, easily fatigued, often breathless, blurred vision, irritability seizures and sometimes facial paralysis. If found in children, it usually is a pointer to a problem with their kidneys.

    I’m Pregnant, What about me?

    Hypertension would usually occur in 8-10% of global pregnancies, and is said to be in pregnancy if there is sustained elevation of blood pressure after 2 checkups within a 6-hour period in between checkup’s. It could be a preexisting hypertension which must have been present before conception. It could also be gestational due to pregnancy and may then progress to what we call Preeclampsia which is characterized by increased protein in the urine in addition to the raised blood pressure. Preeclampsia is present in 5% of pregnancies. However, preecmplamsia can further progress to becoming Eclampsia, which is a very fatal gestational hypertensive emergency. It is capable of claiming the lives of both mother and unborn child. Pregnant women should have regular antenatal checkups and have their blood pressures closely monitored and controlled when necessary.

    Even drugs are Culprits.

    All substances are potential poisons, the dosage would tell. There are many other factors aside from drug dosage that can cause adverse drug effects. Drugs such as NSAIDS(pain killers), Oral contraceptives like morning after pill, drugs that increase your heart rate, drugs that retain fluid in your blood vessels(Antidiuretics) and various Steroids can cause Secondary hypertension.

    What do I do now?

    Hypertension is not the end of life. Visit your doctor and listen to whatever treatment modalities he or she gives you. Be compliant. This is a serious one. Poorly managed hypertension is as good as no treatment at all. Appropriate lifestyle modifications are essential here: exercise regularly, reduce salt intake, avoid much stress, Smoking and Alcohol intake should be a no no, or at least reduced to nonlethal amounts. You may also want to quit these 2 habits meet with your doctor for advice. Eat well and Sleep well. DASH (Dietary Approach to Stop Hypertension) diet is encouraged here. Your meals should generally contain low fat dairy foods, enough vegetables and whole grains, fruits are also essential with limited sugar-sweetened foods and beverages.

    Hypertension is another hidden menace in our evolving society. Let’s all join hands and fight it off together. Health is no doubt Wealth.

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    Source by Nelson U Udeme

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  • 5 Changes You Can Make Now to Improve Penis Health and Function

    5 Changes You Can Make Now to Improve Penis Health and Function

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    A healthy member means a healthy sex life, and that means taking the right steps to improve penis health. Fortunately, the most effective steps are (quite literally) in your hands, and making these five changes can benefit not only your manhood, but your overall physical and mental health.

    1) Exercise. Everything is connected to heart, lung and blood vessel health, so keeping these in order is one of the most important things you can do for your health and your penis. Whether you are up for a round of golf, a little light gardening, or a triathlon, any increase in exercise will definitely pay off. Remember to consult your doctor before beginning a regular exercise program, but hurry and make that appointment, because many men find that they have better, long-lasting erections when they exercise regularly.

    2) Eat clean. When looking to improve penis health, start at the kitchen. As you begin to exercise more, your body will demand nutrient-packed food. Eat lots of dark, leafy green vegetables and fruits to keep trim and in shape. Fatty, processed foods can cause damage to blood vessels, which in turn reduces the flow of blood into the penis. Keep those vessels clean and clear by reducing fatty food, salt and sugar intake. Aside from the physical benefits of weight loss, men may feel more confident, more energetic and less depressed.

    3) Treat mind as well as body.Men suffering from depression, anxiety and stress can experience erectile dysfunction issues. Problems in the bedroom can make for a rocky relationships, as well as affecting self-esteem, which in turn can increase your levels of stress and have long-lasting effects on your life. If you’re feeling blue, low, or are experiencing any of the following symptoms: anxiety, apathy, loss of appetite, excessive hunger, irritability, social isolation or unusual weight gain or loss, reach out to a medical professional for treatment options..

    4) Put out the butts. If you don’t smoke, fantastic. If you do smoke, quit now. Men who smoke are more likely to develop erectile dysfunction and other penile problems than men who don’t light up. Men who have smoked heavily and for a long time may have issues with the blood flow traveling to the penis. Smoking leads to narrowing of the arteries, which means it can obstruct the flow of blood to the penis, creating erectile issues. Put down the cigarette, if only for your penis.

    5) See the doctor.In addition to making changes to your diet and exercise routine, make sure to get to the doctor for your annual check-up and do a testicular cancer check on yourself once a month to keep your boys healthy. Quick guide: Take a warm bath or shower and gently examine each reproductive organ with your fingers by placing your index and middle fingers underneath and your thumb directly on top of one of your testicles. Gently roll the testicles around in your fingers, feeling for any irregular sized bumps or lumps within the sack.If you feel anything irregular, seek medical treatment.

    For every day care of the penis, after correctly washing the genital area, dry and moisturize your skin with a product made specifically for male tissue, like a penis health crème(health professionals recommend Man 1 Man Oil, which has been clinically proven safe and mild for skin). This particular health crème is a super weapon, containing vitamins and nutrients essential to the wellbeing of private area skin, like vitamin C, for collagen production, and Shea butter, which hydrates the skin leaving the area soft and smooth. Keep the penis skin clean, dry, and hydrated for optimal health.

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    Source by John Dugan

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  • Increase Your Chances For Personal Success

    Increase Your Chances For Personal Success

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    Success, as most other things in the world, is a subjective thing. Two people may be in the exact same situation, say financially, but one of them may deem themselves successful while the other one may think of themselves as a financial failure. In fact, you may not consider someone to be financially successful and yet that person may think they are super successful. Likewise if someone does seem to you financially successful, it doesn't mean that this person has the same experience of themselves. And as we all know, how you feel about your life is what matters, not how other people think you should feel.

    So now the question is: What do people who think of themselves as successful have that sets them apart from the ones that see themselves as a failure? Is it self-esteem? Is it confidence? Or could it be perhaps optimism? Are they sometimes delusional? Or do they simply have low expectations of themselves?

    In my view, the perception of personal success is neither an expression of stupidity nor of some kind of limitless self-belief. Rather, personal success is a product of self-love.

    Practicing deep self-love works on several fronts to guarantee your personal success. Firstly, it transforms your experience of who you actually are. And who you are is a divine being, perfection in all sorts of imperfect forms and shapes. As a result, your confidence and self-esteem go up, you become more optimistic and you start celebrating not only the big achievements but life in general. You see yourself as a success. Secondly, practicing self-love sends out a constant message to the universe: "I am worth it, please award me". And the Universe responds accordingly. You start attracting experiences and manifest achievements that reflect your worthiness.

    Now, is the road to self-love a difficult one? It is, if you say so. But it doesn't have to be. Start small by saying "I love myself". No matter how fake it sounds, be consistent with it and the message will eventually get through to your core. If you want to take the short-cut, choose a therapy that works directly on the subconscious. And get this: experiencing self-love is not only going to help you feel successful; it will also help you experience true love for another human being. You can't love someone else if you don't love yourself first. Likewise, you can't be loved by other people until you can love yourself. So don't think that self-love is a selfish thing. Quite the contrary – learning to love yourself is actually the most altruistic act you could perform. If we all cultivate self-love, we will all be capable of loving others and feeling successful in life at the same time.

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    Source by Vyara Bridgeman

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  • COVID-19: Ogun Extends Lockdown For One Week

    COVID-19: Ogun Extends Lockdown For One Week

    COVID-19: Ogun Extends Lockdown For One Week 1

    Governor Dapo Abiodun of Ogun State has extended the lockdown in the state by another week.

    The governor announced this on Friday while briefing journalists in the state.

    The governor frowned at the flouting of social and safety guideline to ensure the eradication of the virus in the state.

    He noted that the lockdown extension was a precautionary method, adding that residents must wear face masks. 

    COVID-19: Ogun Extends Lockdown For One Week 2


    He said, “Reports reaching us have shown that many of our people are showing utter disregard for the precautionary guidelines, international best practices and safety measures rolled out, especially, during the window of relaxation of the lockdown.

    “We have heard and seen the havoc that COVID-19 continues to wreck in other lands. Let us learn from these experiences.

    “Now, to preserve the lives of our people, we are persuaded to extend the currently modified lockdown, which has been slightly eased, for another one week alongside the current guidelines.

    “Wearing a face mask is mandatory. It is important to note that we have provided, and continue to provide, facemasks to public servants, groups and association.”

    Abiodun said the test had intensified its contact tracing and would continue to test and treat people suspected or infected with the virus.

    He added, “As of today, we have screened over 10,000 people and tested over 700. In addition to that, we have intensified our contact tracing capacity and have traced over 551 contacts of the COVID-19 positive patients.

    “We are doing this to detect and treat people who are already infected rather than leaving them undetected which will be more detrimental because this will increase community transmission.”

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  • Nigerians Suggest Lockdown Extension As Lagos Records All-time Daily High Of 183 COVID-19 Cases

    Nigerians Suggest Lockdown Extension As Lagos Records All-time Daily High Of 183 COVID-19 Cases

    Nigerians Suggest Lockdown Extension As Lagos Records All-time Daily High Of 183 COVID-19 Cases 3

    Some Nigerians are piling pressure on the federal and Lagos State government to place a fresh lockdown on Lagos to reduce the spread of Coronavirus.

    On Thursday, Lagos recorded an all-time high of 183 cases of COVID-19 in a single day. 

    A dusk-to-dawn curfew was announced by President Muhammadu Buhari last week after the outrage that greeted the lockdown. 

    Nigerians Suggest Lockdown Extension As Lagos Records All-time Daily High Of 183 COVID-19 Cases 4


    Since the  lockdown was lifted on Sunday, the state has recorded 423 cases. 

    While calling for the extension of the lockdown, some Nigerians are however, urging the government to provide palliatives to cushion the effects of the lockdown.Using the hashtag, #extendlockdown, many Nigerians took to Twitter to ask the government to do something before it gets out of hand.

    @Irunnia_ said, “When I saw 183 cases in Lagos, I thought my eyes made a mistake. Please, the government should #extendlockdown before we turn to Italy.” 

    See Also

    Nigerians Suggest Lockdown Extension As Lagos Records All-time Daily High Of 183 COVID-19 Cases 5

    Breaking News

    BREAKING: Lagos Projects 120,000 COVID-19 Cases By July, August


    @Danny_Walterr tweeted, “The idea of #extendlockdown is brilliant if this government provides palliatives for people just as in other countries but asking people who feed daily from sales to stay at home with nothing and eat what? sand?”

    @ezraallen14 said, “183 cases in Lagos. At this rate, if the government doesn’t call for a second total lockdown of the nation, I’m afraid the number will increase drastically within days. How can the government see this happening and still decide to keep quiet?”

    @debbietolz said, “183 cases in Lagos and the lockdown has only been lifted for four days. We don’t need a prophet to tell us what would happen if Lagos isn’t locked down. Everyone, please stay at home.”

    @bimboro1 tweeted, “183 cases in Lagos! Very impressive! Is this government clueless? Another way to kill Lagosians. Numbers are now getting to this point and no one can think clearly that you should #lockdownLagos now.” 

    @toyinobaterulp said, “Once upon a time, the total number of cases was less than 300, now we are recording 381 cases in a day. God help us! #lockdownlagos.”
     

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  • A Japanese nuclear power plant created a habitat for tropical fish

    A Japanese nuclear power plant created a habitat for tropical fish

    A small increase in water temperature near a Japanese nuclear power plant allowed tropical fish to colonise the area, suggesting global warming will drastically alter some marine ecosystems
    A Japanese nuclear power plant created a habitat for tropical fish
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  • Treasury approves 2.3m new application for BPN, total payout RM1.7bln

    Treasury approves 2.3m new application for BPN, total payout RM1.7bln

    Treasury approves 2.3m new application for BPN, total payout RM1.7bln 6

    KUALA LUMPUR: A total of 2.3 million new applications and appeals for Bantuan Prihatin Nasional (BPN) have been approved, with a cumulative total payout of RM1.7 billion, Finance Minister Tengku Datuk Seri Zafrul Tengku Abdul Aziz (pix) announced today.

    The approval came after the Malaysian Inland Revenue Board (LHDN) completed its review of these new applications and appeals, he said.

    “With the approval of these new applications and appeals, the total number of BPN recipients currently stands at 10.6 million, with a cumulative total disbursement of RM11 billion (an increase of RM1 billion on top of the initial allocation of RM10 billion),” he said in a statement today.

    Tengku Zafrul said the government hopes the BPN will benefit the Rakyat and ease their burden during this challenging period.

    The BPN is one of the government aids under the RM260-billion PRIHATIN Rakyat Economic Stimulus Package.

    The MoF opened for new applications and appeals for the BPN between April 1 – 30, 2020. –Bernama

    Treasury approves 2.3m new application for BPN, total payout RM1.7bln
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  • WHO and European Investment Bank strengthen efforts to combat COVID-19 and build resilient health systems to face future pandemics

    • WHO and the European Investment Bank enhance cooperation to support countries in addressing the health impact of COVID-19
    • The first phase will address urgent needs and strengthen primary health care in ten African countries
    • Enhanced WHO-EIB partnership will scale up financing to assure the chain of essential supplies, including personal protective equipment, diagnostics and clinical management
    • New initiative will accelerate investment in health preparedness and primary health care with a focus on health work force, infrastructure, and water, sanitation and hygiene
    • The initiative involves measures to address the growing threat of antimicrobial resistance

    The World Health Organization and the European Investment Bank will boost cooperation to strengthen public health, supply of essential equipment, training and hygiene investment in countries most vulnerable to the COVID-19 pandemic.

    The new partnership between the United Nations health agency and the world’s largest international public bank, announced at WHO headquarters in Geneva earlier today, will help increase resilience to reduce the health and social impact of future health emergencies. 

    “Combining the public health experience of the World Health Organization and the financial expertise of the European Investment Bank will contribute to a more effective response to COVID-19 and other pressing health challenges,” said Dr Tedros Adhanom Ghebreyesus, WHO Director-General. 

    “WHO looks forward to strengthening cooperation with the EIB to improve access to essential supplies including medical equipment and training, and deliver better water, sanitation and hygiene where most needed. New initiatives to improve primary health care in Africa and support the EU Malaria Fund hint at the potential impact of our new partnership,” Dr Tedros concluded.

    “The world is facing unprecedented health, social and economic shocks from COVID-19. The European Investment Bank is pleased to join forces with the World Health Organization as a key part of Team Europe’s efforts to address the global impact of the COVID-19 pandemic. The EU Bank’s new partnership with the WHO will help communities most at risk by scaling up local medical and public health efforts and better protect people around the world from future pandemics. This new cooperation will enable us to combat malaria, address anti-microbial resistance and enhance public health in Africa more effectively,” said Werner Hoyer, President of the European Investment Bank.

    Improving local public health efforts to tackle coronavirus

    The WHO and the EIB will increase cooperation to help governments in low- and middle-income countries to finance and secure access to essential medical supplies and protective equipment through central procurement.

    Building resilient health systems in vulnerable countries across Africa

    The WHO and the EIB will reinforce cooperation to support immediate COVID-19 needs and jointly develop targeted financing to enhance health investment and build resilient health systems and primary health care to address public health emergencies as well as accelerate progress towards Universal Health Coverage.

    The partnership will benefit from the EIB’s planned 1.4 billion EUR response to address the health, social and economic impact of COVID-19 in Africa.

    This will address immediate needs in the health sector and provide both technical assistance and support for medium-term investment in specialist health infrastructure.

    The collaboration envisages rapid identification and fast-track approval of financing for health care, medical equipment and supplies. 

    The first phase of the collaboration will see public health investment in ten African countries. 

    Long-term collaboration to overcome market failures in global health

    The agreement signed today establishes a close collaboration to overcome market failure and stimulate investments in global health, accelerating progress towards Universal Health Coverage. Increased cooperation between the WHO and the EIB will strengthen the resilience of national public health systems and enhance preparedness of vulnerable countries against future pandemics, thanks to investments in primary care infrastructure, health workers and improved water, sanitation and hygiene. 

    Future cooperation will strengthen the EIB’s 5.2 billion EUR global response to COVID-19 outside the European Union.

    Scaling up investment to tackle antimicrobial resistance

    The two organisations will also cooperate in an initiative to address investment barriers hindering development of new antimicrobial treatment and related diagnostics. Antimicrobial resistance is amongst the most significant global health threats.

    The WHO and the EIB are working on a new financing initiative to support development of novel antimicrobials and address the estimated 1 billion EUR needed to provide medium-term solutions to antimicrobial resistance. Other crucial partners have been invited to join this discussion. 

    Improving the effectiveness of malaria treatment

    Under the new agreement the EIB and WHO will support development of the EU Malaria Fund, a new 250 million EUR public-private initiative intended to address market failures holding back more effective malaria treatment. 

    Strengthening EIB support for healthcare, life science and COVID-19 investment

    In recent years the European Investment Bank has provided more than 2 billion EUR annually for health care and life science investment.

    In the context of the COVID-19 pandemic, the EIB is currently assessing over 20 projects in the field of vaccine development, diagnostic and treatment, leading to potential investments in the 700 million EUR range. The EIB will also take part in the EU’s rolling pledging effort for the coronavirus global response that is taking place on May 4th.

    Background information

    The European Investment Bank (EIB) is the long-term lending institution of the European Union owned by its Member States. It makes long-term finance available for sound investment in order to contribute towards EU policy goals.

    The World Health Organization provides global leadership in public health within the United Nations system. Founded in 1948, WHO works with 194 Member States, across six regions and from more than 150 offices, to promote health, keep the world safe and serve the vulnerable. Our goal for 2019-2023 is to ensure that a billion more people have universal health coverage, to protect a billion more people from health emergencies, and provide a further billion people with better health and wellbeing. For updates on COVID-19 and public health advice to protect yourself from coronavirus, visit www.who.int and follow WHO on Twitter, Facebook, Instagram, LinkedIn, TikTok, Pinterest, Snapchat, YouTube

    WHO’s information site on the COVID-19 pandemic

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