Category: Science &Technology

  • KOICA Launches School Science Competitions

    Seven schools have gathered at Lycée De Kigali to participate in a scientific competitions organized by KOICA in collaboration with Rwanda Ministry of Education.

    Secondary schools contests competed in a variety of subjects including Maths, Physics, Chemistry and Biology.

    Schools represented include LDK, IFAK, and FAWE girls’ school, Kagarama Secondary School, St Andre, Rugunga and LNDC.

    Students were enabled to put into practice what they learnt in classes.

    Speaking to IGIHE, Ndangamira Theodore, a science teacher at LDK said the competitions enabled pupils to learn more about practical courses in science.

    Nzamurambaho Laowl and Rugwiro Roger were among contestants from IFAK. They said that the practice will enable them to become future engineers.

    Hayan Lee representing KOICA says the winners of the completion will win different prizes including Laptops.

    Two of the winners will have a chance to tour Korea.

    This is the second time of such competition.The first competitions brought together schools of ESC Musanze in Northern province of Rwanda, GSO Butare in southern province and both G.S Kabare and TTC Rubengera in Eastern province.

    481 pupils from 34 schools participated having rebounded from 20 schools of last year competition.

  • Global Telecom Body ITU Plans Talks On Global Patent Litigation

    The International Telecommunication Union said Monday it plans to hold a roundtable session on patent litigation next month to include discourse on the ongoing dispute staged between Samsung Electronics and Apple Inc.

    “(Patent litigation) is a worrisome trend for us and we’d like this issue to become a discussion so that we can give a set of recommendations,” said Hamadoun Toure(check photo), secretary-general of the ITU, during a press conference in Seoul.

    “This will enable us to understand the complexity of patent litigations and consider possible actions that could be taken by the stakeholders.”

    The roundtable, which will take place at ITU headquarters in Geneva, Switzerland, on Oct. 10, will assess the effectiveness of reasonable and non-discriminatory patent policies.

    The session is also designed to offer a neutral venue for industry and standards bodies and regulators from around the world, according to ITU officials.

    Participants who have registered so far include firms like Apple, Samsung, Intel, Microsoft, Nokia, Qualcomm and Cisco Systems, as well as the European Commission, U.S. Department of Justice and the U.S. Federal Trade Commission.

    “We have to bring this to a conclusion so that we can promote more innovation in the industry,” Toure said. “I believe the firms should spend less time in courts and work on new, innovative ideas.”

    While elaborating that intellectual property needs to be respected, the chief of the United Nations’ specialized unit for information and communication technologies stressed that a firm with a certain patent should apply the same rules to all other companies.

    Toure’s three-day visit to Korea comes as the Korea Communications Commission is hosting the ITU plenipotentiary conference, also dubbed the ICT Olympics, in Busan in 2014.

    He visited the KCC’s chairman Lee Kye-cheol and signed an agreement to work together on the successful launch of the ITU plenipotentiary conference in downtown Seoul on Monday.

    The three-week event, which will launch on Oct. 20, 2014, is scheduled to bring together about 3,000 people that include representatives from government, international organizations and businesses in 193 countries.

    “Korea, a world leader in ICT, will be hosting this global conference,” he said. “Korea is a major contributor to ITU. Korea is also participating in very important projects regarding wireless broadband and digital broadcasting.”

    Indicating that 2014 is the year before ITU’s deadline for a worldwide switchover to digital broadcasting, he said the event launched in Busan will be a “new turning point” for those involved.

    He said the participating bodies will revise the ITU Constitution to devise a “new, stable one” and that

  • How Technology Democratised Development

    Twenty years ago, if you were information technology-literate and interested in international development, your options were limited.

    That’s how things were for me when, in 1993, armed with ten years programming and networking experience I began turning my attention to the developing world.

    My efforts didn’t get me far. The information technology revolution we see today had barely started at home, let alone in many of the developing nations.

    If you weren’t an English teacher, a doctor, a policy maker, an economist or a dam builder, careers in development seemed somewhat limited.

    How things have changed.

    Driven largely by the spread of the world wide web and the burgeoning mobile phone sector, opportunities to develop solutions to many of the world’s social and environmental problems have reached almost every bedroom and garden shed in the land.

    The irony today is that arguably the greatest developmental tool we have in our hands isn’t a product of the tens of billons of developmental aid spent over the years, but a by-product of private sector investment.

    Putting the debate around costs and coverage to one side, the development sector has a lot to thank the mobile industry for.

    In 1993 the number of mobile subscribers in Africa numbered in the hundreds of thousands. By 1998 that had crept to four million. Today there are an estimated 735 million with penetration running at around the 70% mark. Not bad in less than 20 years.

    Everyday innovation

    The result of this growth is that many Africans now experience their first phone call on a mobile, and their first experience of the world wide web comes on the same small screen.

    And it’s been that way for a while. Mobile phones are to most Africans what our laptops, tablet computers and landlines are to us, combined.

    They’re also their banks. Today, as they pay bills and transfer money to friends and family with the press of a few key strokes, tens of millions of Africans will be doing something most of us in the west can only dream of.

    But this rise in mobile phone ownership, and the slower but still significant rise in access to the internet, doesn’t just represent a significant business opportunity.

    A few short years ago, non-profit organisations working on the ground suddenly found themselves with a new tool in their fight against poverty.

    Mobile phone ownership among the communities many of them serve presents new opportunities to increase the reach and efficiency of their work. Simply being able to send messages to coordinate meetings, or to remind people of key messages, can save hours – even days – on the road.

    Community healthcare workers can also stay in better touch with the hospital when they’re back in their villages. Farmers can access advice and market information directly from their fields.

    Citizens can report corruption, or engage in debate. Births can be registered.

    Illegal logging can be recorded and reported. It’s safe to say that mobile phones have touched every sector of development in one way or another.

    It has become so ubiquitous that, in just a few short years, many development workers can hardly imagine life without them.

    The beauty of mobile technology is that, unlike larger development efforts, it doesn’t discriminate against the smaller, grassroots organisations.

    As we’ve found with the countless number of FrontlineSMSusers over the years, if you give people the right tools and conditions to work in they’re capable of innovating as well as anyone.

    Some of the most exciting technology-based development work going in Africa today is African. Barriers to entry are as low as they’ve ever been.

    This “democratisation of development” isn’t just taking place in cities, towns and villages across Africa.

    With the internet as the distribution mechanism, and the mobile phone as the target device, anyone anywhere can today build a tool and make it available to a global audience with the minimum of funding and the minimum of effort.

    This is exactly how FrontlineSMS came about almost seven years ago.

    ‘Extreme affordability’

    How to go about developing the right tools is, of course, an ongoing debate but at least the phones are in the hands of the end users, and by-and-large the delivery mechanism is in place.

    The next stage of the communications revolution will come in the shape of smart phones, presenting yet more opportunity. What we see happening today is exciting, but we haven’t seen anything yet.

    Prestigious universities and colleges around the world now devote entire courses to technology-for-development, many wrapped up with subjects such as design and entrepreneurship.

    Stanford University helps “design for extreme affordability”, while MIT initiatives aim to “educate students in science and technology that will best serve the world in the 21st century”.

    There are likely more people working on solving social and environmental problems in the world today than ever before in human history.

    Since starting out working with mobiles almost ten years ago, I’ve seen at first hand this shift in focus. Designing mobile applications for the next billion, or the bottom of the pyramid, or the other 90% – whatever you choose to call it – is now big business.

    You only have to look at cites like Nairobi, where companies like Google, IBM, Microsoft, Nokia, Hewlett Packard and Samsung have set up shop.

    Their mission, in many cases, is to help to get the best African minds thinking about African problems. Clearly, if this trend continues then Africans are less likely to be left behind in designing solutions for their own continent than they were before.

    It would be hard for anyone to argue that this is not a positive step.

    At the same time as this influx of big business, there are increasing numbers of homegrown initiatives. Innovation and technology labs have been springing up over the continent for at least the last three years.

    According to Erik Hersman, Founder of the iHub, there are now more than 50 tech hubs, labs, incubators and accelerators in Africa, covering more than 20 countries.

    Mobile phones will be at the centre of the majority of solutions their tenants develop.

    I’ve always maintained that one of the best things about the use of mobile phones as a development tool is that it was never planned. The development sector has shown that, historically, it’s not been overly successful at delivering on those.

    Instead, anyone anywhere with an internet connection and a software development kit can help tackle some of the bigger problems of our time. What we are witnessing is the democratisation of development.

    Today, you don’t need to be a doctor, teacher, economist or dam builder to make a positive impact on your – or any other – country’s development. And that can only be a good thing.

    BBC

  • More Sex Could Increase Women Fertility–Study

    Scientists at the University of Saskatchewan and an international team of researchers have discovered that a protein in semen actually prompts ovulation in females.

    The findings, which appears in the current issue of the Proceedings of the National Academy of Sciences, raises intriguing questions about the role of semen in fertility in mammals, including humans.

    This implies the semen of a male mammal may actually induce a female’s fertility.

    “The idea that a substance in mammalian semen has a direct effect on the female brain is a new one,” Gregg Adams the lead researcher of the international team explains.

    These new findings confirm that semen is not only important as a vehicle that carries sperm, but also directly plays a role in triggering ovulation.

    Dubbed as the ovulation-inducing factor (OIF), the identified protein acts as a signal to the female brain to trigger the release of other hormones that then prompt the ovaries to release an egg.

    For couples who have been struggling to conceive, these findings unlock new clinical insight on the causes of infertility and how it can be treated, including more non-invasive options such as lifestyle changes.

    In this case, having more frequent and sexual intercourse may be an option worth trying.

    Source: University of Saskatchewan Campus News

  • Kigali–Tech City Hub For International Startup World Competition

    On September 12, Kigali will be in the spotlight as one of 36 Tech City Hubs around the world that are hosting regional international Startup World competitions.

    Hosted in Rwanda by Digital Opportunity Trust (DOT), under patronage of the Ministry of Youth and ICT, Startup World is an international initiative to promote early stage businesses, entrepreneurship and technology through a global competition to celebrate the world’s most innovative startups.

    As a competition hub, Africa is the new hotbed for innovation and Rwanda is a leader in recognizing the need to support new ideas, young innovators and advanced information and communications technology.

    Kigali is one of the four cities in Africa that were selected to host this competition this appreciating the government’s commitment to develop ICT as pivotal sector in development of the nation.

    Entrepreneurs, innovators and early stage business leaders are encouraged to submit their applications to www.starupworld.com before August 31.

    Applications will be screened and 10 finalists will compete by delivering their business “pitches” on September 12, at Lemigo Hotel, Kimihurura before a panel of Rwandan experts.

    The national winner will be sponsored to travel to Silicon Valley in the USA for a showdown of finalists in January 2013.

    The “pitch” competition event is open to the public but we are inviting particularly technology students and professionals.

    In addition to the pitching of the 10 runner ups, the event will be a great networking event bringing together as financial institutions and venture firms will be represented.

    We have 100 free seats open, and interested persons are invited to sign up for participation by sending an email tostartupworldkigali@dotrust.org

    VioletteUwamutara, Country Director of DOT Rwanda, says “Through the DOT ReachUp! and StartUp! we have met and helped develop hundreds of young Rwandan women and men who are budding entrepreneurs and business leaders with brilliant ideas.

    Events like Startup World are so important to celebrate new ideas and show the world the innovation leadership of young Africans and the transformation of Rwanda as a knowledge based economy.”

    As a Startup World host,DOT Rwanda is doing its part in transforming young Rwandans to be leaders of change in their communities as they introduce technology, 21st century workforce skills and business principles to thousands of their peers in communities throughout the country.

    In partnership with government ministries and with the support of The MasterCard Foundation and the Canadian International Development Agency, DOT Rwanda is on track to reach 30,000 young Rwandans by 2013 – a new force of growth for the Rwandan economy.

    Quote Alex Ntare, Director of the ICT Chamber in the Private Sector Federation, says “This is an awesome opportunity for Rwanda to showcase its commitment to building ICT in Africa through homegrown innovative solutions.”

    Our parents have made sacrifices to give us this education, its only right that we give back to our country” he adds.

    Quote Didier, Nkurikiyimfura, Director of ICT, MYICT…..

    The ICT Chambers at the Private Sector Federation and the Rwanda Development Board are organizing partners of the Startup World Kigali event.

  • Samsung Unveils Galaxy Note Tablet

    Samsung has unveiled a Galaxy Note tablet designed to make a more personal connection with users and aiming to knock Apple’s iPad off its market throne.

    A key feature of the Galaxy Note 10.1 was a sophisticated “S Pen” that can be used as if it were a pen on paper or a computer mouse.

    “The mission of this device is personalisation -using pen input to create more human communication,” Galaxy Tab consumer business division director Travis Merrill told press while providing an early look at the new tablet.

    “Receiving a handwritten note from someone you know is so much more emotional and powerful than just receiving an email,” he said.

    Samsung built technology from Japan-based Wacom into the tablet screen to create a layer that can sense “S Pens” so precisely it can tell how hard they are being pressed or even if they are hovering, slightly out of touch.

    “If you don’t want to use the S Pen you don’t have to but it is really the heart and soul of the device,” Samsung Telecommunications America product strategy director Shoneel Kolhatkar said.

    Note 10.1 tablets are powered by Google’s latest generation Android software and feature powerful quad-core processors as well as two gigabytes of RAM for quick handling of videos, games and other graphics rich content.

    The tablets are Wi-Fi enabled to connect with the Internet at hotspots and will be available in the United States on Wednesday at prices of $500 for a 16-gigabyte model and $550 for a 32-gigabyte model, according to Samsung.

  • Bank Fraud in East Africa Grows by 25%

    Fraud has grown by 25% in the East African Banking sector compared to a simillar period in 2010.

    The statistics have been presented by Deloitte an audit firm.

    Deloitte claims that the figures may be understated as financial institutions remain tight-lipped about fraud figures.

    “The pervasiveness and magnitude of fraud is on the rise. Technology is turning out to be a double-edged sword,” said Deloitte’s Forensic Director, Robert Nyamu.

    The Real Time Gross Transfer System (RTGS) and other electronic money transfer modes pose the greatest fraud risk. Cheque fraud has also increased tenfold.

    Deloitte argues that innovations such as Mobile Money and Agency Banking are also presenting money launderers with security gaps to exploit. Both services are gaining regional currency as major banks open subsidiaries across East Africa.

    Further, about 50% of total fraud was committed in complicity with banking employees.

    Last year, accounting company PricewaterhouseCoopers reported that the surge in banking fraud was due to “disgruntled or disillusioned employees who are usually young and more tech-savvy than their superiors.”

  • World’s Largest Telescope Launched in Africa

    Scientists have announced that the biggest telescope has began capturing cosmic rays of the universe that would give mankind its farthest peek into the Universe.

    The “Cherenkov” telescope has the size of two lawn tennis courts and is the biggest of its kind based in Namibia, Africa.

    Cherenkov-HESS-II telescope is situated about 100 kilometres (60 miles) west of the Namibian capital Windhoek.

    The 600-tonne telescope structure with its 28-metre (92-feet) mirror will be observing the most violent and extreme phenomena of the universe in very high energy gamma rays.

    It “not only provides the largest mirror area among instruments of this type worldwide, but also resolves the cascade images at unprecedented detail, with four times more pixels per sky area compared to the smaller telescopes”, Pascal Vincent, one of the scientists, said in a statement released Thursday in Europe.

    Successful commissioning of the HESS II telescope represents a big step forward … for the astronomical community as a whole and for southern Africa as a prime location for this field of astronomy,” said Werner Hofmann of Germany’s Max Planck Institute.

    South Africa in May secured the right to co-host with Australia the world’s biggest super radio telescope that would give mankind its farthest peek into the Universe, the Square Kilometre Array (SKA).

    Namibian first HESS observatory has been in operation for almost 10 years and run by more than 170 scientists from 12 different countries including South Africa, Germany, France, Britain and Australia.

  • Irrigation Made Easy By Motorcycle-Powered Pump

    Kenya based Farmlink-Africa director Mwangi Mbugiro shows how a motorcycle water pump operates
    In Kenya a new innovation could be replicated to help transform farming in rural East Africa, Kenya’s Business Daily has reported.

    A group of youths working under Farmlink-Africa has developed a pump that can be powered by a motorcycle engine instead of the traditional diesel engine, which can pump a total of between 22,000 to 40,000 litres of water per hour and consumes 0.2 litres of petrol in an hour.

    Mwangi Mbugiro Farmlink-Africa director of sales, explains that The pump is mounted to a motorcycle power take over — commonly known as the engine shaft that drives it as it pumps the water from its source.

    The machine can also pump water from a well of up to 40 feet but the speed and amount of water is usually dependent on the depth.

    Mwangi adds, “on a not-so-deep place, the water is pumped fast as compared to pumping it from a well that is deep.”

    He noted that the advantage of this machine is that it uses a locomotive that can be used for other purposes as compared to the common diesel water pump that performs one purpose only and lies idle when you are not pumping water.”

    The new innovation was showcased during this year’s Agricultural Society of Kenya show at the Kisumu showground under the theme, enhancing technology for agricultural food security.