What's New

  • Fatima Ahmed
    Fatima Ahmed: Aminul, your story in the Beauty wiki is nice. Good overall!
    Beauty is intelligence - Coolinventor Wiki
    • December 5, 2020
  • Fatima Ahmed
    Fatima Ahmed: HI Aminul, good to see your writing once again! As usual, your content is well written and nicely organized. Good to know more about you!
    • November 3, 2020
  • Fatima Ahmed
    Fatima Ahmed:
    • September 22, 2020
  • Fatima Ahmed
    Fatima Ahmed: Hi Aminul, thanks for the 'Retain the Talent' wiki write-up. Your write-up is all good and we really liked the way you mentioned your points in a story format! You are one of the few who did it. It would have been better if you elaborated your points...  more
    Trafficking of Talent: Reasons and Solutions - Coolinventor Wiki
    • August 30, 2020
    • - edited
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • August 8, 2020
    • Aminul  Islam
      Animesh Paul If I were a scientist, I would like to use snake venom in a modern and creative way to bring change in this world. At first, I would like to divide this Venom into two-part. The first part will be very light and I would like to make it suitable for all....  more
      • August 10, 2020
    • Aminul  Islam
      Animesh Paul If I were a scientist, I would like to use snake venom in a modern and creative way to bring change in this world. At first, I would like to divide this Venom into two-part. The first part will be very light and I would like to make it suitable for all....  more
      • August 10, 2020
    • Aminul  Islam
      Ajoy DebNath Snake venom is obviously deadly for human when injected into the body. But researcher's somehow found their way out to use snake venom for the welfare of the humankind. It's a massive win for us in the field of medical science and bio-chemistry. But if...  more
      • August 10, 2020
    • Aminul  Islam
      Ajoy DebNath in the medical field, but also in other fields.
      • August 10, 2020
    • Aminul  Islam
      Meherun Tonni Any one species’ venom typically has more than 20 compounds that have biological effects. They may work by affecting the heart, the nervous system or paralysing muscles, for instance. if i were a scientist i would refer to build a large biobank of...  more
      • August 10, 2020
  • Fatima Ahmed
    Fatima Ahmed: Hi Aminul, thanks for your pollution article. Wow, it is excellent in terms of new ideas and thanks for giving us the reference list of your article. It was indeed pretty creative in the sense that you discussed new futuristic ideas. We liked the idea...  more
    How Can Eliminate Pollution? - Coolinventor Wiki
    • July 29, 2020
  • Aminul  Islam
    Aminul Islam is now friends with Tasmia Rahman.
    • July 20, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • July 8, 2020
    • Aminul  Islam
      Meherun Tonni Next I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there...  more
    • Aminul  Islam
      Meherun Tonni Next I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there...  more
      • July 11, 2020
    • Aminul  Islam
      Meherun Tonni And in this way the tree will get water on time with this same process . And I made a shelter over the plants and made holes on this. In this way they will get proper light and humidity and will prevent over temperature. That is how In my roof top my...  more
      • July 11, 2020
    • Aminul  Islam
      Nyhan Arbab AS like I love agricultural works, it just makes me to the hobby. I have 3 acres of
      land behind the city. I cultivate various seasonal vegetables in my land. I
      just clearly saw that most of my vegetables spoiled by insects. I had some
      ideas generate on...  more
      • July 12, 2020
    • Aminul  Islam
      Kabid Hasan We cannot change natural things like humidity, temperature and so on. But surely, we can adjust.
      The following to simple steps will make horticulture handy.

      1. Just like "International Movie Database (IMDb)", we need to create a database for...  more
      • July 29, 2020
  • Fatima Ahmed
    Fatima Ahmed: Aminul, we finished reading your Africa wiki content. We liked the fact that you sticked to one clear point for improvement, such as the internet! So it was very clear and concise. But a bit more elaboration and examples might have helped. Sharing with...  more
    What Can Use as A Poverty Reducing Tool in Africa? - Coolinvento
    • June 30, 2020
    • - edited
  • Farjana Lima
    Farjana Lima is now friends with Aminul Islam.
    • June 30, 2020
  • Aminul  Islam
    Aminul Islam The Accepted button did not work properly, that's why I was not able to submit there, please see that
    What Can Use as A Poverty Reducing Tool in Africa? - Coolinvento
    • June 26, 2020
    • - edited
    • Aminul  Islam
      Fatima Ahmed What was wrong Aminul? I sent you some messages, please check.
      • June 26, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • June 23, 2020
    • Shorna Chowdhury likes this.
    • Aminul  Islam
      Shorna Chowdhury I think some developed nations face more deaths due to covid-19 than others because - Most of those countries' working population consists of middle aged persons. And this aged people are more vulnerable to covid-19 consequences due to having less...  more
      • June 23, 2020
    • Aminul  Islam
      Md Ripon Islam Yes, Corona Virus costing killing many life everyday. When the first corona pandemic crash into our planet, it attack the developed country. Statistics says that developed country face many deaths than the developing and poor country. But gradually the...  more
      • June 23, 2020
    • Aminul  Islam
      Nishat Tamanna Coronavirus death rates are uncomparable among countries. Some countries are showing more death rates than others as- 1. Coronavirus has undergone mutations.Some strains are more dangerous than the others. 2. The more the testing the more the...  more
      • June 23, 2020
    • Aminul  Islam
      Sourav Chowhan I think this differences between one nation to another is because of genome sequence and mutation.Recent research detected some hotspots of mutation in the SARS-CoV-2 virus genome. Researchers found that the Asian, European, American and Russian strains...  more
      • June 24, 2020
    • Aminul  Islam
      Shahriar Dipto The Corona confusion is how to make sense of numbers. The numbers of infected and death varies greatly, yet they can't tell the actual scenarios of countries. 'How willingly people get tested and Who gets tested' are two of the main factors. There may be...  more
      • June 24, 2020
  • Aminul  Islam
    Aminul Islam liked Fatima Ahmed's photo.
    • June 8, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • June 4, 2020
    • Aminul  Islam
      Shahriar Dipto Charity organisations must upload their approximate budget plan at first.If the donors like the budget plan and donate something, an id will be given to him, and that id will be updated to the list of donation with donated amount and time of...  more
    • Aminul  Islam
      Sharmin Sultana If I were a web developer, I would make a donation website so that all our donations can be tracked by mobile notifications and security lock system
    • Aminul  Islam
      Tamzid Rahman From my perspective, if I were a developer, I would have made a mobile application where all the charities can input info based on category like donation for needy family, donation for hospital treatment, donation for education, donation for mosque, etc....  more
    • Aminul  Islam
      Noorjahan Binte Farhana It's quite difficult. Actually who is acceptable for donation money, they will not be familiar with mobile apps or website. i will make a chatbot in my website using ML & AI, so that donars and receiver can contact each other. both can talk and see each...  more
      • June 6, 2020
    • Aminul  Islam
      Fatima Ahmed @ Nishat, your idea of adding bitcoin is a good one, but it may not be practical today because not everyone offers that service and since it is an electronic cash system,we dont know if money can be refunded or cancelled on time.
      @ Nisha it would be...  more
  • Fatima Ahmed
    Fatima Ahmed: Thanks Aminul for sharing your dream career article. Good to know that you want to be an Islamic scholar to eradicate fanaticism. It is a noble cause only if the correct teachings and meaning are conveyed properly. Sharing with all!
    "I have a Dream" - Coolinventor Wiki
    • May 26, 2020
  • Aminul  Islam
    Aminul Islam My write-up
    "I have a Dream" - Coolinventor Wiki
    • May 16, 2020
    • Jannatin Naim likes this.
    • Aminul  Islam
      Fatima Ahmed Aminul, can you please add your wiki link in the 'Who accepted' tab? Please check this link that shows this process: https://coolinventor.com/albums/photos/view/1/965
      • May 16, 2020
    • Aminul  Islam
      Aminul Islam Already added!
      • May 16, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • May 9, 2020
    • Aminul  Islam
      Shahriar Dipto 1. Now-a-days, satellite dependent drones are used for works like- spreading disinfectants.In such way, satellite dependent mowers can be used.The mower will work on a fixed schedule and sensors, camera may have attatched to it for the owner to watch...  more
      • May 7, 2020
    • Aminul  Islam
      Noorjahan Binte Farhana I would like to say the general method, where there is no cost, you can raise the kids of 2-3 kid goats, who will eat all your grass, you will also benefit others from that goats.
      • May 7, 2020
    • Aminul  Islam
      Fatima Ahmed Thanks for all your answers. We are reading them and judging on whose answer is the best. We will announce the winner tomorrow!
    • Aminul  Islam
      Meherun Tonni Anyone can cut out the grass of their lawn by using smart solar grass cutters with lawn coverage. It is a battery operated system that uses two batteries. one to move the DC motor and the other to power the grass cutter motor. The solar system will work...  more
      • May 9, 2020
    • Aminul  Islam
      Aminul Islam Automower or robotic lawn mower can give you more free time as well as free from tiredness, while giving you a great lawn, as like the "Husqvarna Automower". It is most innovative, safety and tiredness consuming automower.
      • May 9, 2020
  • Fatima Ahmed
    Fatima Ahmed: Hi Aminul, we just finished reading your Dr. Stoddart project on sprained knee. Your article was 94% unique, so it was pretty original and met our requirement there. Please make sure you add your profile url at the end of your wiki article cause we...  more
    Knee Sprain Treatment: What is my Suggestion? - Coolinventor Wik
    • April 21, 2020
  • Aminul  Islam
    Aminul Islam is now friends with Meherun Tonni.
    • April 18, 2020
  • Aminul  Islam
    Aminul Islam My Write-up
    Knee Sprain Treatment: What is my Suggestion? - Coolinventor Wik
    • April 18, 2020
  • Fatima Ahmed
    Fatima Ahmed: Thanks for sharing your Self-Defense wiki Aminul. It is 100% unique and we liked the idea of the pen-gun! Here is your wiki:
    Self-Defense: Tools and Techniques - Coolinventor Wiki
    • April 5, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • April 2, 2020
    • Aminul  Islam
      Tamzid Rahman From my perspective, I think we can use our CCTV cameras to monitor about who is breaking the rules. We can publish a notice from law enforcement agencies that "We are watching your street movement through CCTV camera. if any member from your home goes...  more
    • Aminul  Islam
      Shahriar Dipto Fine the rulebreakers and making marks of rulebreakers on their hands or face that can't be removed by washing and will stay for a certain number of days will be the most effective way for developing countries. Thus people would be easily recognised when...  more
    • Aminul  Islam
      Aminul Islam Distributing awareness based leaflets and posters as well announcing via microphone can be an important method,By which people can understand themselves the importance of social distance to protect from coronavirus, in which people themselves will be...  more
    • Aminul  Islam
      Nishat Tamanna We can see in the news that police and armedforces are getting tired of telling people to stay at home. They can't punish them without valid reasons.When they ask people on the street individually why they are out there are mainly three groups based on...  more
    • Aminul  Islam
      Naomi Debnath I have seen a method that has been used in China, when an expat reenters China they're sealed in 15 day isolation with a sticker seal placed on their door, which the authorities warn must not be broken. That is a method we could adopt. If they break the...  more
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • March 27, 2020
    • Aminul  Islam
      Shahriar Dipto A chemical compound called "thiophenes" is found in the soil sample of MARS. It could potentially be organice. If they are, it would be highly likely that bacteria once lived on the planet.
    • Aminul  Islam
      Al Mahen Organic compound thiophenes signs that bacteria might once live there.
    • Aminul  Islam
      Adyat Shova Fatima Ahmed apu, Yet! I can't find out who the Scientist discovered something in the planet
    • Aminul  Islam
      Aminul Islam Thing is 'Thiophenes'
      and

      Sceintists are W. Rapin, B. L. Ehlmann, G. Dromart, J. Schieber, N. H. Thomas, W. W. Fischer, V. K. Fox, N. T. Stein, M. Nachon, B. C. Clark, L. C. Kah, L. Thompson, H. A. Meyer, T. S. J. Gabriel, C. Hardgrove, N. Mangold, F....  more
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • March 14, 2020
  • Aminul  Islam
    Aminul Islam commented on Noshin Tasnia's photo.
    • March 9, 2020
    • Aminul  Islam
      Noorjahan Binte Farhana John Donne, who is the Metaphysical Poet/ Poet Of Love. His famous quote " Love is not so pure, and abstract, as they use to say"
      • March 8, 2020
    • Aminul  Islam
      Aminul Islam This picture, who is John Donne. The English writer and Anglican cleric John Donne is considered now to be the preeminent metaphysical poet of his time. He was born in 1572 to Roman Catholic parents, when practicing that religion was illegal in England....  more
      • March 9, 2020
    • Aminul  Islam
      nishi kabbo John Donne,who is leader of metaphysical poet..The Good morrow,The Canonization, The Sun rising his famous poems... For God's sake,hold your tongue ad let me love..Also famous quotes is,,,If they be two,they are two so,as stiff twin compasses are...  more
      • March 9, 2020
  • Aminul  Islam
    Aminul Islam commented on Noshin Tasnia's photo.
    • March 2, 2020
    • Aminul  Islam
      Joya Hossain 9
      • March 3, 2020
    • Aminul  Islam
      Nishat Tamanna Here, 93-27-63=3.........79-38-37=4.......now, 67-16-42=9.....so,the answer is 9.
      • March 3, 2020
    • Aminul  Islam
      Sharmin Sultana Solu: 67-(x+16)=42 x=9 The right answer is 9.
      • March 3, 2020
    • Aminul  Islam
      Shahriar Dipto Given that,

      93 - 27 = 63 +...  more
      • March 3, 2020
    • Aminul  Islam
      Nurnahar Nisha Here, 67-42=25 & 25-16 =9. So, 9 will replace the questionh mark
      • March 4, 2020
  • Aminul  Islam
    Aminul Islam commented on Noshin Tasnia's photo.
    • March 2, 2020
    • Mantasha Faizah likes this.
    • Aminul  Islam
      Aminul Islam Mahathir bin Mohamad, who is a Malaysian politician.
    • Aminul  Islam
      Md Shakib He is Mahathir bin Mohamad, the Malaysian popular politician. He was appointed prime minister in 1981 and retired from this position in 2003. Then he returned to his office in 2018. He is also acting his role as prime minister from 2018 to 2020. He has...  more
      • March 2, 2020
    • Aminul  Islam
      Joya Hossain He is a Malaysian politician. His name is Mahathir bin Mohamad. He had been prime minister in1981 and He retired from the prime minister in 2003.
      • March 2, 2020
    • Aminul  Islam
      Sharmin Sultana Mahathir Mohamad is a famous politician who was the fourteen prime minister of Malaysia since 1981 to 2003.
      • March 3, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • February 24, 2020
    • Aminul  Islam
      Aminul Islam It is Magleve train, The big difference between a maglev train and a conventional train is that maglev trains do not have an engine — at least not the kind of engine used to pull typical train cars along steel tracks. The engine for maglev trains is...  more
      • February 24, 2020
    • Aminul  Islam
      Shahriar Dipto It is Maglev train. It is the highest speed train architecture which works with a magnetic repulsion both to levitate the train up from the ground, which reduces friction to propel it forward. It was designed with a speed of 600 km/h.This design was made...  more
      • February 24, 2020
    • Aminul  Islam
      Nowrid Promy we can see the picture of maglev train.Maglev is a system of train transportation that uses two sets of magnets. In some parts of the world metro system are reffered to as subways.the list of metro system includes celectrified rapid transit train system...  more
      • February 24, 2020
    • Aminul  Islam
      Sharmin Sultana This picture is Maglev Train. Its technologically works that the Maglev track accomodates the train to levitate on the track position through the useable of throwing out magnets.This is high priority such as car and track. Learn about Maglev train.How...  more
      • February 24, 2020
    • Aminul  Islam
      Ritu Akther A new floating bullet train capable of hitting speeds of 600 kilometers per hour (about 372 miles/hour) is one step closer to reality in China. Developed by the state-owned China Railway Rolling Stock Corporation (CRRC) -- the world's largest supplier of...  more
  • Fatima Ahmed
    Fatima Ahmed: Aminul, thanks for submitting your Coronavirus vaccine article. It is 91% unique. You started talking about which pharmaceutical companies were creating the vaccine and almost started discussing the required points, but fell short of going more in...  more
    CORONAVIRUS: THAT IS MY SOLUTION - Coolinventor Wiki
    • February 16, 2020
    • - edited
  • Fatima Ahmed
    Fatima Ahmed: Thanks to Aminul for his wiki article on Genetic Engineering. Even though it is a 100% unique article, there are a few things that could have been improved in his write-up. For example, his article ONLY lists the things that can be improved through the...  more
    Genetic Engineering: How Can Change The World - Coolinventor Wik
    • January 26, 2020
  • Fatima Ahmed
    Fatima Ahmed: https://coolinventor.com/wiki/index.php?title=The_Science_of_Genetic_Engineering - thanks Aminul.
    • January 22, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's blog entry.
    The Science of Genetic Engineering
    • January 14, 2020
  • Aminul  Islam
    Aminul Islam is now friends with Rubiya Bhuiya.
    • December 31, 2019
  • Aminul  Islam
    Aminul Islam is now friends with Esha Rahman.
    • December 29, 2019
  • Aminul  Islam
    Aminul Islam is now friends with Ashkia Aski.
    • December 29, 2019
  • Aminul  Islam
    Aminul Islam liked Fatima Ahmed's blog entry.
    What is the picture challenge?
    • December 28, 2019
    • Aminul  Islam
      Fayruz Esha THE PALE BLUE DOT OF EARTH
      This image of Earth is one of 60 frames taken by the Voyager 1 spacecraft on February 14, 1990 from a distance of more than 6 billion kilometers (4 billion miles) and about 32 degrees above the...  more
      • December 28, 2019
    • Aminul  Islam
      Fariah Ahsan Rasha The pale blue dot NASA voyegar 1
      • December 28, 2019
    • Aminul  Islam
      Adyat Shova Original The 'Earth' captured by Voyager 1's.
      • December 28, 2019
    • Aminul  Islam
      Fatima Ahmed Hi All, thanks for your responses but looks like Aminul answered at the very beginning and got it right!
      • December 28, 2019
    • Aminul  Islam
      Sharmin Sultana This image discussed a visibility of the Open-armed Future in position "Pale Bule Dot".
      • January 7, 2020
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's blog entry.
    What is the picture challenge?
    • December 28, 2019
    • Aminul  Islam
      Fayruz Esha THE PALE BLUE DOT OF EARTH
      This image of Earth is one of 60 frames taken by the Voyager 1 spacecraft on February 14, 1990 from a distance of more than 6 billion kilometers (4 billion miles) and about 32 degrees above the...  more
      • December 28, 2019
    • Aminul  Islam
      Fariah Ahsan Rasha The pale blue dot NASA voyegar 1
      • December 28, 2019
    • Aminul  Islam
      Adyat Shova Original The 'Earth' captured by Voyager 1's.
      • December 28, 2019
    • Aminul  Islam
      Fatima Ahmed Hi All, thanks for your responses but looks like Aminul answered at the very beginning and got it right!
      • December 28, 2019
    • Aminul  Islam
      Sharmin Sultana This image discussed a visibility of the Open-armed Future in position "Pale Bule Dot".
      • January 7, 2020
  • Tahira Zarin
    Tahira Zarin is now friends with Aminul Islam.
    • December 23, 2019
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's blog entry.
    Breakthrough Project
    • December 22, 2019
  • Aminul  Islam
    Aminul Islam is now friends with Ruhi Tamanna.
    • December 12, 2019
  • Adyat Shova
    Adyat Shova is now friends with Aminul Islam.
    • December 12, 2019
  • Aminul  Islam
    Aminul Islam liked Fatima Ahmed's blog entry.
    Einstein Project Top contributors
    • November 13, 2019
  • Aminul  Islam
    Aminul Islam is now friends with Jesmin Binte Zilani.
    • November 13, 2019
  • Fatima Ahmed
    Fatima Ahmed: Thanks to Aminul for his wiki article on Einstein's Theory of Relativity. We saw very Good Examples in this write-up. Check here:
    Einstein's Theory of Relativity - Coolinventor Wiki
    • November 12, 2019
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • November 5, 2019
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • October 25, 2019
    • Aminul  Islam
      Sharmin shishir Really an exciting project..... I will be glad, if I be a selected one to write this article......
      • October 25, 2019
    • Aminul  Islam
      RODGERS HILLARY Interested
      • October 25, 2019
    • Aminul  Islam
      Fatima Ahmed Hello all, thanks for you interest. Let us get back to you on who is selected and once we confirm, you can start the project.
      • October 26, 2019
    • Aminul  Islam
      Sarika Subah Being a physics student, I would love to work on it
      • October 26, 2019
    • Aminul  Islam
      Adyat Shova Hello Fatima apu, I am interested to write this project
      • October 26, 2019
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • October 11, 2019
  • Aminul  Islam
    Aminul Islam My write up
    Back to the Past: The Rise and Fall of the Islamic Golden Age -
    • September 27, 2019
    • - edited
    • RUP CHAN likes this.
    • Aminul  Islam
      Noshin Tasnia Your content shows 40% copy & 60% unique.
      • September 27, 2019
    • Aminul  Islam
      Aminul Islam please check it another tools. I think it 100% unique.
      • September 27, 2019
    • Aminul  Islam
      Noshin Tasnia we always check our own same tools. can you please recheck.
      • September 27, 2019
  • Aminul  Islam
    Aminul Islam liked Fatima Ahmed's photo.
    • September 13, 2019
  • Aminul  Islam
    Aminul Islam commented on Fatima Ahmed's photo.
    • September 13, 2019