ফটোশপের পেন টুলের কাজ শিখে ফ্রিল্যান্সিং শুরু করুন

মার্কেটপ্লেস গুলুতে আমরা প্রায় এমন কিছু কাজ দেখতে পাই যেসব কাজের জন্য ক্রিয়েটিভে হওয়া দরকার পরে না তার মানে নন ক্রিয়েটিভে কাজ গুলু যে কেউ করতে পারে। তবে তার জন্য কিছু টুলস এর ব্যাবহার জানা জুরুরি। ফটোশপের এমনি একটি টুলস পেন টুল। যেটা দিয়ে আপনি ছবির ব্যাকগ্রাউন্ড রিমুভ করে মার্কেটপ্লেস গুলুতে উপার্জন করতে পারেন। এই ফাইল টি ডাউনলোড করে আপনিও প্রাকটিচ শুরু করতে পারেন Remove_background_of_this_images

 

Australian Awards (Fully Funded) Scholarships for Developing Countries

Australia-Awards-Scholarship-aamra24

Australia Awards Scholarships, aim to contribute to the development needs of Australia’s partner countries in line with bilateral and regional agreements, are administered by the Department of Foreign Affairs and Trade (DFAT)

The fully funded scholarship provide opportunities for students from developing countries, particularly those countries located in the Indo-Pacific region, to undertake full time undergraduate or postgraduate study at various participating Australian universities and Technical and Further Education (TAFE) institutions.

PARTICIPATING COUNTRIES:

Asia

For details check this page
Source: http://www.scholarshipnjob.com

 

Batabi lebu (বাতাবি লেবু )

Batabi labu

Batabi lebu (বাতাবি লেবু ) in Bengal. Pomelo is a big citrus fruit, 10-25 cm in diameter, with a thick spongy rind. The flesh is sweet. Pulp vesicles are large with a yellow or pink color. Scientific name : Citrus maxima Common names : Pomelo, Pummelo, Chinese grapefruit, Pommelo, Shaddock, Jambola, Batabi lebu (বাতাবি লেবু ) in Bengal.

ডেঙ্গু ও চিকুনগুনিয়া ভাইরাস সংক্রমন সম্পর্কিত প্রয়োজনীয় তথ্য

bangladesh govt.

ডেঙ্গু ও চিকুনগুনিয়া ভাইরাস সংক্রমন সম্পর্কিত প্রয়োজনীয় তথ্য

হঠাৎ ভারী বর্ষণ এবং আসনড়ব বর্ষা মৌসুমে এডিস মশার বংশবিস্তারের কারণে এডিস মশাবাহিত ডেঙ্গু ও চিকুনগুনিয়া রোগের প্রকোপ বৃদ্ধি পেতে পারে। এমতাবস্থায় ডেঙ্গু ও চিকুনগুনিয়া রোগ বিষয়ে আগাম সতর্কতা এবং এডিস মশা নির্মূলে প্রতিরোধ ব্যবস্থা নেয়া অতীব জরুরী।

ডেঙ্গু ও চিকুনগুনিয়া কি? (Dengue & Chikungunya)

  • ভাইরাস জনিত রোগ যা এডিস মশা কামড়ে ছড়ায়,
  • সাধারণ চিকিৎসাতে অধিকাংশ ক্ষেত্রে ডেঙ্গু ও চিকুনগুনিয়া জ্বর ভালো হয়ে যায়, তবে হেমোরেজিক ডেঙ্গু জ্বর ও ডেঙ্গু শক্ সিনড্রোম মারাত্মক হতে পারে।


ডেঙ্গু জ্বরের লক্ষণ ও করণীয় (Dengue symptoms)

  • জ্বর ১০৪-১০৫০ সে. , মাথা ব্যথা, মাংসপেশীতে, চোখের পিছনে ও হাড়ে প্রচন্ড ব্যথা, চামড়ায় লালচে ছোপ (র‌্যাশ)
  • রোগীকে প্রচুর পরিমাণে তরল খাবার খাওয়াতে হবে এবং মশারীর ভিতরে বিশ্রামে রাখতে হবে।
  • জ্বরে শুধুমাত্র প্যারাসিটামল ব্যবহার করা যেতে পারে, কোনো অবস্থাতেই এসপিরিন, ঘঝঅওউ, জাতীয় ঔষধ সেবন করা যাবে না
  • হেমোরেজিক ডেঙ্গু জ্বর ও ডেঙ্গু শক্ সিনড্রোম হলে দাঁতের মাড়ি, নাক, মুখ ও পায়খানার রাস্তা দিয়ে রক্তপাত হতে পারে। সেক্ষেত্রে রোগীকে দ্রুত নিকটস্থ হাসপাতালে নিতে হবে।

চিকুনগুনিয়া জ্বরের লক্ষণ ও করণীয় (Chikungunya symptoms)

  • এ রোগের লক্ষণ ডেঙ্গু রোগের মত। সাধারণতঃ চিকুনগুনিয়া রোগটি এমনি এমনিই সেরে যায়, তবে কখনো কখনো গিটের ব্যথা কয়েক মাস এমনকি কয়েক বছরের বেশী সময় থাকতে পারে,
  • গিটের ব্যথার জন্য গিটের উপরে ঠান্ডা পানির শেক এবং হালকা ব্যায়াম উপকারী হতে পারে। প্রয়োজনে নিকটস্থ সরকারী স্বাস্থ্যকেন্দ্রে যোগাযোগ করতে হবে।

এডিস মশার বিশেষ বৈশিষ্ট্য

  • এডিস মশা সাধারণত বাড়ির ভেতরে ফুলের টব, এসি ও ফ্রিজের তলায় ও আশে-পাশে পরিত্যক্ত টায়ার, ডাবের খোসা জমাকৃত পানিতে ডিম পাড়ে।
  • এ মশা সাধারণত দিনের বেলায়, সূর্যোদয়ের পর এবং সূর্যাস্তের পূর্বে কামড়ায় ।

প্রতিরোধ

  • মশার বিস্তার রোধে ফুলের টব, পরিত্যক্ত টায়ার, ডাবের খোসা, এসি ও ফ্রিজের তলায় ইত্যাদিতে পানি জমতে দেয়া যাবে না.
  • বাড়ির আঙিনা, নির্মাণাধীন ভবনে পানির চৌবাচ্চা নিয়মিত পরিষ্কার রাখতে হবে.
  • দিনেও ঘুমানোর সময় মশারী ব্যবহার করতে হবে।

ডেঙ্গু সচেতনতায় স্বাস্থ্য বিভাগের করণীয়

  • ডেঙ্গু বিষয়ে আগাম সচেতনতা সৃষ্টির লক্ষ্যে মশার বংশ বিস্তার প্রতিরোধে সকল স্টেকহোল্ডারদের সমন্বয়ে কার্যকর ব্যবস্থা গ্রহন,
  • জন-সচেতনতা বৃদ্ধির লক্ষ্যে পদক্ষেপ গ্রহন যেমন পোস্টার ও লিফলেট বিতরণ, মাইকিং, পত্রিকায় বিজ্ঞাপন ইত্যাদি,
  • সংশ্লিষ্ট বিভাগে (রোগ নিয়ন্ত্রণ শাখা, সিডিসি ও আইইডিসিআর ) নিয়মিত ডেঙ্গু আক্রান্ত রোগীর তথ্য প্রেরণ।

Why You Should Donate Blood

Blood is essential for life. It carries oxygen and nutrients throughout the body, fights infections, and helps heal wounds. Everyone has this self-generating resource that can be generously given to others-when and where it is needed most.

June 14th is a day for world blood donor day. Over 81 million blood donations are made every year to help millions of lives. This day is set aside to raise awareness of the world’s need for safe blood, to pay tribute to those who have sacrificially donated their own blood for the benefit of others. There are 107 million people donate their blood every year, 65% blood transfusions in low income countries are given to children under five years of age and 2020 is the target year for all countries to obtain 100% of blood supplies from voluntary unpaid donors[3].

Donate Blood
Donate Blood

Why donate blood:

The most important reason for becoming a regular blood donor is to meet the blood needs of our community. There is no substitute for human blood; donors are the only source. Every two seconds, someone needs blood, and an adequate blood supply is crucial to their survival. Remember, just one pint of your blood can save as many as four lives.

The demand for blood continues to increase, yet only 5% of the population donates

  1. If you began donating blood at age 16 and donated every 56 days until you reached 76, you would have donated over 48 gallons of blood, potentially saving over 1,100 lives! Every time you donate, you help save the lives of as many as 3 people in need.
  2. Your investment of time and your gift as a volunteer blood donor deliver the greatest possible return. Donating blood takes about one hour, including a mini-physical and health interview. Within about 10 days, your blood will have already reached someone in need. Where else can you volunteer one hour of time and save up to three lives.
  3. Free mini-medical checkup: Before donating blood donors are asked for a brief health history and tested for basic physical health. You have the chance to find out if your pulse, blood pressure, body temperature, cholesterol and hemoglobin levels and other vital signs are healthy or not. If you are found eligible to donate blood, you are allowed to give blood every 56 days, so it means that you can also get a completely free physical examination three to six times a year. Donating blood is also a fast and safe way of losing weight because you burn 650 calories every time you do this.
  4. Decrease cancer risk: [1] Regular blood donation is associated with lowered risks for cancer including lung, colon, liver, throat and stomach cancers. So if you want to help lower your risk of cancer,donate blood regularly.
  5. Reduce risk of heart attack: There are no conclusive evidence for this study yet, but several physicians have noted that blood donors have less cases of heart diseases than non-donors [2]. Donating blood improves cardiovascular health. Who donate blood regularly over the years have an 88% lower risk of heart attack and a 33% lower risk of any severe cardiovascular event.
  6. Replenish Blood: You know the old adage “Some things must go first so better things can come”? This is very much true for blood. When you give a pint, your body immediately starts to replenish the lost blood. Some people worry that if they donated blood, they could lose so much blood and that it may be unhealthy for them. That’s a myth! The truth is, you are helping your body function more efficiently by letting go of some blood. Your body replaces the blood volume within 48 hours of donation, and all of the red blood cells you lose during the process are replaced within 4-8 weeks.
  7. There are four types of transfusable products that can be derived from a pint of whole blood: red cells, platelets, plasma and cryoprecipitate. As each pint of donated whole blood is separated into two or three of these products, each donation can help save up to three lives.
  8. More than 1 million new people are diagnosed with cancer each year. Many of them will need blood, sometimes daily, during their chemotherapy treatment.
  9. At least 500 pints of blood must be collected every day to meet the needs of area patients.

 

So blood is vital to life and for many people blood donors are their lifeline. Currently only 1in 30 people give blood, but 1in 3 people will need blood in their lifetime.

Modern processing techniques mean that a single blood donation, when separated into its components, can help at least 3 different patients and contribute to making up to 22 different products.

 

References:

  1. Miller-Keystone Blood Center.
  2. The Florida Blood Services reports.
  3. World Health Organization(WHO).

WHY REGULAR MEDICAL CHECKUP IS IMPORTANT

“Prevention is the best cure” is a popular saying among healthcare professionals. This means that the easiest way to get healthy is to avoid getting sick in the first place. While this is not always possible, there are many ways to prevent possible future health problems and illnesses. Regular health exams and tests can help find problems before they start. They also can help find problems early, when your chances for treatment and cure are better.

Regular health checkup
Regular health checkup

Regular health exams and tests can help find problems before they start. They also can help find problems early, when your chances for treatment and cure are better. By getting the right health services, screenings, and treatments, you are taking steps that help your chances for living a longer, healthier life. Your age, health and family history, lifestyle choices, and other important factors impact what and how often you need healthcare.

What are the benefits of regular checkups?

  1. Build a relationship with your doctor.
  2. People who see their doctor regularly are more likely to take steps to improve or maintain their health.
  3. assessing your risk for future medical problems – Prevention is better than cure.
  4. Illness such as diabetes, cancer, osteoporosis, and heart diseases are better treated when diagnosed at an early stage.
  5. Screening tests can often help detect disease before it advances further and causes damage.
  6. Updating vaccinations.
  7. Businesses and health insurance plans are realizing the benefit of preventative medicines against the costs of chronic medication for its members and employees.
  8. Preventive medicine saves money, while chronic conditions require costly treatment

 

Why Regular Medical Check Up Is So Important:

health-2Cholesterol Screening – Unhealthy cholesterol levels are a significant risk factor for circulation problems, heart attack and stroke. The good news is that if you have unhealthy cholesterol levels, you can make some fairly simple lifestyle changes that can help improve your cholesterol levels and lower your risk.

Blood Pressure – The higher your blood pressure, the greater your risk of having a heart attack or stroke. Those with elevated blood pressure need to be under medical care.

Diabetes test- You can live an active lifestyle when you take control of your diabetes care. Still, you must have regular health checkups and tests.

health-3Eye Tests – It is common for people to think that if their vision is good, then their eyes must be healthy. Unfortunately, that is not always true. Some serious eye diseases have no symptoms. Early screening gives us the best chance of keeping our eyes healthy.

Colorectal Screening – Screening is the most efficient way to detect polyps and colon cancer in the earliest stage. Colorectal cancer usually has no symptoms in its early stages, when the disease is most treatable, which is why regular screening is important.

Immunizations – Adults need routine immunizations too. They can prevent you from getting sick, as well as spreading disease to others, that’s why regular checkup is important.

Skin Exam – Get a yearly skin exam to stop skin cancer in its tracks.

Dental Check-ups and Cleaning- Checking your teeth for tooth decay is just one part of a thorough dental examination. During your checkup appointment, your dentist will likely evaluate the health of your gums, perform a head and neck examination and examine your mouth for any indications of oral cancer.

Trouble with sleep- Physicians warn that lack of adequate sleep contributes to diabetes, obesity, high blood pressure, and heart disease. “So, don’t fail to draw your doctor’s attention to this all-important problem.

EKG – Most doctors don’t do EKGs on younger people without specific cardiovascular complaints. However, I think everyone should get a “baseline” EKG to make sure there is nothing wrong with your heart.

Cholesterol Level Test- With today’s diet and lifestyle your regular doctor check up should include a cholesterol level test. If your cholesterol is found to be high there are steps you can take to improve their cholesterol levels, and help prevent heart disease and heart attack.

Hearing test- Hearing loss is one of the most common health problems. Because it doesn’t cause pain and is not visible, many people refuse to admit that it exists.

Glaucoma- After age 45, glaucoma becomes more common than it is earlier in life. It is a disease that can lead to problems seeing and even to loss of        vision. Early treatment with medicine, surgery, or both can prevent or delay the serious vision problems caused by glaucoma.

Excess Weight or Obesity- In addition to seeing the health care provider regularly, you should try to maintain your weight at a comfortable, health level and do frequent physical activity or get regular exercise.

FOR FEMALE

health-4Pap test – This test evaluates for cervical cancer, which is deadly and strikes young women. Do not miss these.

Colon Cancer Screening – Colon cancer is a curable cancer which will kill you if it is not picked up early. The screening tests are usually reserved for people over 50, and while not done in the primary care doctor’s office, it is the primary that sets it up.

Mammogram and Prostate Cancer screening – Both of these screening tests have become controversial. It is best to talk with your doctor about them.

Breast Cancer- As women get older, their chances of getting breast cancer increase. In fact, most breast cancers occur in women over the age of 50.Research shows that the best way to find breast cancer is to get a mammogram. This is an x-ray test that can find a breast cancer when it is so small that it cannot be felt. Most breast cancers are treated more easily when found early.

We’re all busy people, but if there’s one thing you should always make time for, it’s to get to the doctor for regular checkups and age-appropriate preventative tests.

A medical check-up is a complete physical and laboratory examination of your body that should be done annually to monitor your health,   detect problems and initiate preventative measures from any disease that you may be predisposed to or suffering from. So regular medical checkup is necessary to keep out body free of diseases.

 

Laravel few basic command

  1. Create Project: composer create-project –prefer-dist laravel/laravel laravalstartup
  2. Controller Create: php artisan make:controller HomepageController
  3. Model Create: php artisan make:model Student.
  4. Migration Create: php artisan make:migration create_post_table –create=posts
  5. Migrate Tables: php artisan migrate
  6. Last 5 Migrate Tables: php artisan migrate:refresh –step=5
  7. Database table drop & recreate: php artisan migrate:refresh
  8. Clear view cache: php artisan view:clear

Laravel raw custom query with pagination

Custom Query with pagination:

Controller:      

public function blogs_list()
{
$title=”List of blog post”;
$data = $this->paginateArray(
DB::select(“SELECT blogs.id,
blogs.title,
blogs.description,
blogs.created_at,
categories.id,
categories.category_name
FROM (categories categories
INNER JOIN post_category_map post_category_map
ON (categories.id = post_category_map.category_id))
RIGHT OUTER JOIN blogs blogs
ON (blogs.id = post_category_map.post_id)
WHERE (categories.id = 1)”));
return view(‘crud.blog_list’)->with(‘title’,$title)->with(‘blogposts’,$data);
}

public function paginateArray($data, $perPage = 5)
{
$page = Paginator::resolveCurrentPage();
$total = count($data);
$results = array_slice($data, ($page – 1) * $perPage, $perPage);
return new LengthAwarePaginator($results, $total, $perPage, $page, [
‘path’ => Paginator::resolveCurrentPath(),
]);
}

View:

<div class=”col-lg-12″>

@foreach($blogposts as $posts)
<div class=”panel panel-default” id=”content-formatting”>
<div class=”panel-heading”>{{ $posts->title }} ID: {{ $posts->id }}</div>
<div class=”panel-body”>
{{ $posts->description }}
<p class=”text-info”>Post Date: {{ $posts->created_at }}</p>
Category:

@foreach($posts->categorys as $category)
<span class=”label label-default”>{{ $category->category_name }} </span>&nbsp;
@endforeach
</div>
</div>
@endforeach

{{ $blogposts->links() }}

</div>

এইচএসসি ও সমমান পরীক্ষার ফলাফল ২০১৬

আজ ১৮ আগস্ট বৃহস্পতি বার বেলা ২টায় প্রকাশিত হতে জাচ্ছে এইচএসসি ও সমমান পরীক্ষার ফলাফল ২০১৬. ফলাফল সংক্রান্ত তথ্য সহ ফলাফল প্রকাশিত হওয়ার পর সবার আগে সহজে জানতে পারবেন এখানেঃ http://www.educationboardresults.gov.bd/regular/index.php