Tuesday, April 29, 2008

Kenya: Computer Software Helping Users to Cut Costs - AllAfrica.com

Patrick Wanjohi

The high cost of doing concern have driven out a figure of houses from the Central Business District in hunt of broad but cheap business offices outside the metropolis centre. One such as investor is Saint Patrick Mathenge who have moved to Mombasa Road's Vision Plaza where he is pushing a new venture in technology.

Mr Mathenge is the chief executive officer of Mullard Electronic Limited, a house that supplies hardware and software system solutions. The company is bringing in and distributing software system that tin bend a single computing machine into 10 workstations to salvage costs and gain investors upper limit net income from their investments.

"The personal computing machine is designed for usage by a single trusted user. Instead of purchasing 10 CPUs, you only necessitate to have got the software system and reduplicate it to 10 CPUs," states Mister Mathenge.

There is a pick of two softwares- the Desktop Multiplier, which is suitable for normal business office and general usage and Discover station for public computing. With the Discover station software, one can command access, implement use bounds and even use complaints directly to the user's accounts.

The software system system system system was developed by a Canadian house and Mullard was appointed by Netsys Computer Inc, the Linux Africa distributer to provide the software in Kenya.

"The opportunity to administer the software came when I visited an ICT exhibition last twelvemonth at the Kenyatta International Conference Centre. I met Netsy Computer Inc Company functionaries who were looking for a distributer and I expressed my interest. After two years they called me to their business business office and presented the opportunity," the former soldier says.

The software system splits the central processing unit resources to the figure of the workstations in an office. The central processing unit resources are shared equally amongst the workstations. "No user can access information, if it is not his or her workstation. Information stored in the difficult disc is labelled per monitor. Different users necessitate to have got secret watchword to entree information. A user cannot entree a colleague's work," Mister Mathenge said in his business office at Vision plaza.

The 55-year-old electronic applied scientist states computing machine users no longer necessitate to worry about viruses, undercover agent ware or unauthorised access. "The suggested retail terms for the software system is Sh9,000 compared to over Sh 25,000 for a personal computer if you are using other softwares," said Mister Mathenge.

A client is required to obtain a central processing unit which have 3.0 GHZ, Couple Core processor, 2GB random-access memory and an enlargement slot to suit couple caput picture cards. "These criteria cut down computing machine dumping in Africa," he says.

On the other hand, the central processing unit cannot support more than 10 workstations, as its May slow up the computer. There is no care cost once the software system system system is installed.

"By using the software you will be able to salvage up to 50 per cent of the money that you would utilize to purchase CPUs . There is one Internet connection, decreased powerfulness back up requirement, created work space and reduced heat energy generation," he said.

Mr Mathenge state he have invested Sh5 million which have been spent in marketplace survey of the software, equipping, preparation and buying the product. Having started out last year, Mullard have got sold out the software system to the Ministry of Young Person and few individuals. Mullard have been authorised to provide the software system system system to the digital villages.

But Mister Mathenge states they are looking for a reseller of the software at the territory and provincial levels, who will also administer them to the digital villages.

The Government have bought over 100 workstations to be used in digital small towns and have partnered with the Young Person ministry to develop immature people on the concern benefits of software.

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"We are capable of providing software system system and hardware solutions in line with the 1 to 10 central processing unit to schools by gap a software and hardware centre", Mister Mathenge said. But, he desires the authorities to follow a modern computing machine course of study to open up chances for to immature IT professionals.

The South African authorities have adopted the software system to be used in authorities offices, states Mister Mathenge.

"Digital small town is a solid undertakings and demand not to be delayed anymore so as to catch up with the other African countries", he said.

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Sunday, April 20, 2008

IT Support Has Come A Long Way

In the past you would have got to name a support hot line and perhaps wait on clasp for ages to speak to an operator who may or may not be able to assist you. In fact, you may not even be able to understand the individual that you acquire on the other end of the telephone as many of these services are outsourced to different countries!

Now, you can acquire all of the Hel phosphorus that you necessitate for your personal computer without picking up the phone. Many people are doing away with the old aid desk and going the path of distant aid to mend their personal computer or see if a job exists.

Remote aid or personal computer fix have go much more than common in the last few years. The manner this plant is that individual at a distant location can log onto the computing machine using the username and watchword so that they can see what is going on.

The person at the distant location can then take a expression at all of the scenes from their location and find what the job is. Many modern times the individual is able to simple alteration some scenes and the job is fixed.

Many people travel this path instead of the typical technical school support path because it lets them to acquire the aid that they necessitate for their computing machine without bringing it into a store or having it sent off to the manufacturer. The cost associated with this is usually a batch less than if you brought the computing machine in to be fixed, too.

In addition, many companies offering this service in a manner that if the issue cannot be fixed via distant fix than you don't have got to pay! If nil else, this is a great diagnostic tool that volition give people an thought of what's wrong and how much it will be to mend it.

With the introduction of Windows XP this service got even more than than sophisticated and even more so with the introduction of Windows Vista. With View there is not even person who have to acquire onto the computing machine to see what the job is, instead there is an application that tin be used to see if any jobs be and what can be done about it.

This have been a invaluable improver to the assistance desk human race and most people happen that this is the lone manner that they desire to have technological aid with their computing machine if at all possible.

The technical support of today is definitely not the same as it was 10 old age ago and certainly much different than it was 15 or 20 old age ago. The procedure is still not simple all the clip because the merchandises that we are buying are becoming increasingly complicated, but so much tin be done from the comfortableness of your place instead of hauling your equipment into a provider.

Most of the clip the solution is simple and the service is free, meaning you can profit from the technology-based points that you have got to the fullest extent, and that's the manner it should be!

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Thursday, April 17, 2008

Nigeria: Computer Aid Kits LAUTECH, Others - AllAfrica.com

Lagos

Computer Aid International have provided 500 PCs to Ladoke Akintola University of Technology (LAUTECH) in Osun State to assist it transport out an ambitious ICT preparation undertaking that started nearly a twelvemonth ago. A statement made available to THISDAY disclosed that the PCs were supplied to assist the university accomplish its IT accomplishment preparation programme.

Initiated less than a twelvemonth ago, more than than 3000 students, 230 secondary school instructors and a figure of university force have got undergone preparation in assorted word forms of computing machine use as LAUTECH beef ups its clasp as a Centre of excellence in ICT training.

According to Dr Olatunde Oni, manager of LAUTECH ICT Centre, Computer Aid have played a critical function in the success of this project, through the proviso of high quality refurbished computers. "This success without uncertainty is traceable to the engagement of Computer Aid International in the acquisition of computing machine systems for the students," said Oni. Bucked Up by the success of this project, LAUTECH have got signed a Memo of Understanding with Computer Aid and programs to have more than computing machines shipped in.

Computer Aid International is the planetary prima provider of restored systems given as contributions from British People companies to not for net income organisations, governments, community based arrangements and educational establishments in about 106 different countries. Over 100,000 PCs have got been shipped in the last few old age to developing states particularly those with small opportunities of acquiring PCs to better their e-readiness. Many of these states are in Africa. Federal Republic Of Nigeria alone have received about 8, 000 PCs.

The drive motivation for the computing machine provider is explained by laminitis Tony Roberts. According to him, Computer Aid thinks that; one lb spent in the United Kingdom on processing and transportation PCs supplies IT instruction to one kid for one year, thus giving the kid a opportunity of a better future. PCs from Computer Aid get at their concluding point of usage from abroad at about 80% less than the terms of trade name new systems , thus allowing greater figure of 'technology-denied' people entree and use of computers.

"Computer Aid pridefulnesses itself on providing the peak quality refurbished PCs available. The bulk of PCs Pentium 3 and 4 computing machines are donated by companies such as as British People Airways, Colgate Palmolive, Unilever, University of London, United Kingdom authorities sections and businesses. Our cleaning, testing, refurbishing and upgrading procedures are the very best available," said Roberts.

In Nigeria, Computer Aid have been able spread out the window for IT capacity preparation and distance learning. Between 2007 and 2008, it supplied about 800 PCs to some little and medium endeavors in Ile-Ife, A little community in Horse Opera Nigeria. The donees include the Cooperative Information Network (COPINE/NITDA/FMST), interior Obafemi Awolowo University, Ile-Ife, Classic Infotech Systems Limited and the Health Centre of Obafemi Awolowo University, Ile-Ife among others.

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"COPINE started in 1995, as a United Nations development-inspired agency. It was fully taken over by authorities in 2001. From 2002 to date, COPINE did not have any working capital allocations, which resulted in a famine of basic IT installations like hubs, computers, and cables. The ICT4D programme of Computer Aid International have since changed our story. We were able to have 462 computing machines so far through the cargo of two 20ft containers received in July, 2007 and January, 2008. "This made it possible for us to do good the IT incursion and instruction programs of our organization. We have got contributed to capacity edifice and human resources development in Osun State (a airplane pilot case) through the statistical distribution of these computing machines to NGOs, staff of schools and wellness institutions, and some Obafemi Awolowo University mental faculties and departments," said Director of COPINE , Dr Seth Thomas Yesufu.

According to Computer Aid Occident Africa Program Military Officer Anne Musyoki, the personal computer supply arrangement is strategically focusing on developing local capacity. Her words: "the function of Computer Aid International in bridging the digital watershed through development of statistical distribution transmission channel spouses and leveraging on our existent planetary partnerships not only implements the millennium development ends at the grassroots but also guarantees that the programmes to which ICT is implemented are sustainable. We are constantly looking for new chances to work with local arrangements looking to use low-cost ICTs to instruction and societal development. Any non-for-profit arrangement and educational establishment can use for any figure of computers."

Musyoki spoke in LAUTECH during a recent visit to measure undertakings under the Computer Aid personal computer assisted scheme. She was the arrangement had already opened treatments with a figure of establishments hoping to tap into the computing machine hardware support from Computer Aid in the usage of capacity preparation and drive of efficiency in the workplace.

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Tuesday, April 15, 2008

Botswana: Issues in Education - AllAfrica.com

D. MolefeGaborone

The development of the Republic Of Republic Of Botswana International University of Science and Technology (BIUST) is beginning to travel forward at a faster gait than experienced since the Undertaking Military Unit began planning for a 2nd university in Botswana in 2003.

A important enterprise is that the university is boot starting with a Dean for Research and Alumnus Studies programs along with three other initiation Deans of Science, Technology and Business and Finance. The vision that a university can get promoting research and alumnus surveys at the same clip as it begins undergraduate instruction in applied subjects is extremely significant. The development of research and Masters and doctorial grades will do BIUST a more than attractive topographic point for academicians from Republic Of Botswana and different states in the human race to work in. The deductions of this move should not be underestimated.

It took the University of Republic Of Botswana 32 old age (from the gap of UBBS in 1964) before it began to fully back up alumnus studies. Today around seven percentage of its registration of 15,000 pupils are registered for Masters and doctorates. The aim of BIUST from the start is to construct towards 20 percentage of its pupils in alumnus studies.

It is anticipated that these alumnus pupils volition assist to set up a civilization of research and development that will lend to a strong university ethos of supporting probe and learning. To be recognised as an international university, this enterprise is indispensable from the start.

BIUST have already demonstrated its committedness to alumnus surveys long before it have officially opened. Already 23 alumnus pupils are enrolled in different programs in a figure of Canadian universities and four more than at universities in the United States. In 2008 another 55 will be recruited to be sponsored for post-graduate surveys in India, Commonwealth Of Australia and the United Kingdom to ran into the start-up demands for some of the staff when BIUST open ups in March 2010.The Ministry of Education and Skill Development through the Department of Student Placement and Social Welfare have got been squarely behind this initiative.

The support for alumnus surveys now and the inclusion of alumnus studies from the beginning are portion of BIUST's vision for the hereafter and its strategical concepts. BIUST sees itself as one of the cardinal drivers in the procedure of changing Republic Of Botswana from a "resource-based to a knowledge-based economy". To be an international university intends to follow a worldview. Students, staff, placements, research, golf course with industry and public-private partnerships can all be achieved on a planetary footing with the overall aim of "enhancing life through scientific discipline and technology".

In footing of planning, focusing and structural arrangement, BIUST is taking a good direction. It will get with a phased theoretical account of growth, starting with lone a few programs at the undergraduate and alumnus degrees and then building up as consumptions and the figure of programs spread out each year. There will also be a system of alumnus pupil assistantships, both in research and teaching. This volition let alumnus pupils to work and gain while they analyze and to lend to the quality of the instruction of the undergraduates. Experience elsewhere shows that some of the best university instructors are those who are active alumnus pupils doing their ain research and development.

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To do BIUST attractive both to pupils and staff in the competitory environment that now bes in Republic Of Republic Of Botswana BIUST will develop crosscutting, integrated, research Centres focusing on job solving for Botswana and the region. These research Centres would assist guarantee that interdisciplinary attacks are sustained. They could also ease undergraduate project-based approaches.

It is anticipated that at least a one-fourth of the pupil organic structure will be recruited from outside Botswana, with the bulk of these approaching from SADC states and others from around the world. The current projection for pupil registrations is that BIUST will attain 10,000 pupils by 2019. If ends are adhered to, by 2019 BIUST will have got enrolled 2,000 Masters and doctorial pupils in its programmes.

The constitution of research and alumnus surveys from the start should assist to transform BIUST into a echt "international" university, instead of an establishment that mightiness be labelled yet another "Bantustan" college. There are a figure of other schemes that volition demand to be followed to accomplish the international criteria that BIUST aims towards.

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Friday, April 11, 2008

Science cuts: Funding chief has his say - BBC News

Professor Keith George Mason is main executive director of the Science and Technology Facilities Council (STFC), which finances uranology and atom physical science in the UK.

The STFC have been embroiled in a violent storm of unfavorable judgment over cuts to its scientific discipline portfolio.

BBC News scientific discipline newsman Alice Paul Rincon interviewed Professor George Mason in Belfast, where he was preparing to turn to uranologists gathered for their yearly meeting.

Paul Rincon: Rich Person you been surprised by the strength and arrangement of the resistance to cuts proposed by the STFC?

Professor Keith Mason: Well, I believe one have to first of all recognise why we're having to do economic systems in certain countries of our programmes. That's because there is a restructuring of the manner scientific discipline is funded in the UK. There is more than money going into science; but we had a state of affairs up until very recently where the university research alkali in peculiar was not sustainable.

The cloth of university buildings, for example, was deteriorating and cipher was paying for them. We are changing that. We're going to an epoch of Full Economic Costing. We're putting a batch more money into universities for the research they're doing. This unfortunately intends that is taking up the new money in the short term; but it will be deserving it in the end.

These are difficult decisions, and determinations that we are determined to confront up to, because that's what our occupation is - to maintain the United Kingdom at the forefront

So we're in a state of affairs where, after the Full Economic Costing revolution - and it is a existent revolution - that the university research alkali will be sustainable. We will be able to keep the film editing edge. And then we'll be able to begin growing our programme again.

But the state of affairs we're in now is that we are having to do some economies. And let's not exaggerate the size of the economic systems - it's £30m a twelvemonth on a £400m programme. We have got to do some economic systems in the short term in order to set the research on a sustainable footing in the long-term.

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Watch Susan Watts' movie on the issue from BBC Newsnight

PR: There have been come up unfavorable judgment that in trying to fund some of the more than than applied scientific discipline programs with, perhaps, more potentiality economical benefit, you are cutting basic research which feeds into and back ups those applied areas. Are any of that unfavorable judgment justified?

KM: I believe there is a cardinal misunderstanding there. We're not cutting pure research in order to make applied research. Everything we make have a very high "blue skies" content - it's in the nature of what we do. This is not the issue at all. Quite the contrary. The issue is simply to set the research alkali on a sustainable basis.

Our line is we necessitate to make more than than than research, more pure research, more cardinal research, because that's where the existent progresses come up and then they feed into the economic system on timescales that tin be quite short, but is often very long. And we necessitate to recognise that there's that spectrum of response as well.

The United Kingdom have now been reinstated as a full member of Gemini

But what we necessitate to make differently is, first of all, we must not halt men of science from doing pure research. We make not desire to turn men of science into salesmen. Quite the contrary. We desire to go forth men of science doing what they make best, which is the research.

But we must set in chemical mechanisms to capture that research and capture the thoughts - and there are many of those that we are not using - to capture those much more than effectively, so that we can profit the economy. And if we can profit the economy, we can afford to put more than in research, so everybody wins.

PR: I wanted to inquire about the Twin telescopes. Some perceivers have got seen that as a spot of a flip-flop by STFC, where you were in and then you were out. What is the current position there?

KM: Again, we have got had a consistent line here. There have been some misunderstanding over Gemini. We have got never withdrawn, or indicated that we would retreat from Gemini. The issue with Twin is the re-equipment of the instrument alkali for Gemini. We are currently in Twin until 2012, but the new instruments don't come up online until 2014, 2015.

So we needed to have got a argument about whether we should pay for those instruments because if we're not going to remain in Twin beyond 2012 then clearly it's not reasonable to be paying for instrumentality that you don't use. But I believe this did Pb to a spot of a misunderstanding with our international partners. That is all very unfortunate. But it's all H2O under the span now, we've sorted that one out.

What I can state people is that there is no concealed docket here

These things make go on occasionally, and they're not at all unusual. But our line have been consistent. We make demand to understand how we're going to take our partnership with Twin into the future, or whether there are other things we necessitate to put in in footing of, for example, edifice Extremely Large Telescopes through the European Southern Observatory (Eso) route. We have got to define a scheme over the adjacent twelvemonth or so. And that volition be a forward-looking scheme which necessitates to be affordable.

Of course, there is no point in having a scheme that's not affordable. But we will be doing that and we will be talking to people about what the demands are: when make we necessitate a 30m telescope? and make we necessitate it sooner rather than later? And if we necessitate it sooner rather than later then we have got to halt doing something else in order to speed up the development of that. But these are difficult decisions, and determinations that we are determined to confront up to, because that's what our occupation is - to maintain the United Kingdom at the forefront.

PR: It must be unprecedented that the Royal Astronomic Society [council] expressed a deficiency of assurance in STFC's handling of the situation. What are you doing to reassure the scientific community and react to their unfavorable judgments of STFC decisions?

KM: Well Iodine believe the beginning of some of the unfavorable judgments is the fact that we are a new research council. We have got got a much wider remission than the predecessors to STFC and the uranology and atom physical science communities have been used to having - over the last 13 old age - with their ain research council in PParc (the Atom Physics and Astronomy Research Council). Now that activity is embedded in a bigger entity.

Press insurance about Jodrell Depository Financial Institution was "misinformed" said Prof Mason

I believe people were naturally leery of the motive for the amalgamation (PParc with CCLRC, Council for the Central Lab of the Research Councils) - whether that meant there was going to be a downplaying of uranology and atom physics. As a consequence of that, they've been very focused on every action we've taken.

What I can state people is that there is no concealed docket here. Atom physical science and uranology is incredibly important. We believe it is important. We will go on to force for that country of science, alongside our other wider responsibilities.

I believe one of the large advantages of the new research council with its broader alkali is that we can work the synergisms between research countries more effectively. Interdisciplinary research - that's where the large additions are. We've got to acquire people out of their siloes and thought in broader terms.

For example, the same engineering we necessitate to construct a very big telescope is the same type of optics we necessitate to possibly construct a feasible atomic merger generator that mightiness computer address the world's energy needs. That sort of engineering cross-talk between assorted countries is incredibly important. We necessitate to take advantage of that and that's what we're seeking to do.

PR: Why have the "flat difficult cash settlement" hit STFC so hard? Could anything have got been done differently - at a authorities departmental degree perhaps - to better things?

KM: The level hard cash in the research councils is something that is affecting all the research councils. The ground is that the new money - and there is tons of new money going into research - is going to do the research sustainable through Full Economic Costing. It particularly hits the STFC, perhaps, more than than some other research councils, because our programs are long-term.

We will acquire through these short-term difficulties - we have got a very healthy programme.

Other research councils can acquire by through just awarding fewer grants - by starting fewer new activities, because they be given to fund things on a short timescale. At STFC, our programs are long-term - permanent 15 or 20 old age in some cases. And the lone manner to get by with the erosive consequence of rising prices which cut downs the amount we can make is to halt things - and that's painful.

It's natural that people who are working on installations that demand to be discontinued acquire upset - I would if I was them. So some of the reaction is, perhaps, understandable. But we are where we have got a finite budget. We have got to utilize it in the most effectual manner and we can't monetary fund everything. We have got many more than new thoughts than we can possibly ever fund.

PR: There have got been recent studies in the mass media that Jodrell Depository Financial Institution in Cheshire could be threatened by cuts to its programmes. Can you reassure people that it will remain open?

KM: Firstly, whether Jodrell Depository Financial Institution remains unfastened is a substance for Manchester University not us, because we don't ain it. The issue that have been discussed in the press, particularly, goes around around support of eMerlin. We had some advice from an independent grouping of men of science which rated eMerlin as being in the less precedence category.

But when we released that prioritisation, we set a rider on it saying that the STFC council recognised that there were wider strategical issues involved here. And this is the case. One of the other things in our prioritisation is the Square Kilometer Array (SKA), which is the hereafter of radiocommunication astronomy. That is also run out of Jodrell Depository Financial Institution and is of the very peak precedence for us. It's something where the United Kingdom can be the human race leader.

Some uranologists believe their field is not being rewarded properly

We are already leading that undertaking out of Jodrell Depository Financial Institution in a European context. We can take a human race Pb in that, provided we put in it soon. And the issue with eMerlin is really the fact that that programme is running respective old age late and it intends that if we go on to back up that at the current level, we might not be able to begin our activities in the Square Kilometer Array at an opportune clip to reserve the lead.

Now, that doesn't intend we're not going to monetary fund eMerlin or fund Square Kilometer Array. But we have got to believe these things through. We have got to speak to the University of Manchester about how we acquire to where we necessitate to be with both of these projects. And as I said on a former occasion, the fad in the fourth estate about Jodrell Depository Financial Institution have been very misinformed in many ways.

Reports of Jodrell Bank's death are overly exaggerated, certainly. That's not in our head at all. We always have got to do difficult choices. We have got a long-term goal, which is the Square Kilometer Array, and we necessitate to understand how to acquire there. eMerlin is portion of the nerve pathway for getting there. But the charge per unit at which we put in eMerlin, the charge per unit at which we can put in the Square Kilometer Array - those are things we have got to find very carefully and very sensitively if we are going to acquire to where we desire to be.

PR: The caput of the Cockroft Institute (the UK's new accelerator pedal scientific discipline centre) recently said Daresbury Laboratory, also in Cheshire, could fold if certain programs there are cut. What would you state to people about the hereafter of those two sites?

KM: Daresbury is one of our flagship scientific discipline and invention campuses. And the cardinal thing is: scientific discipline and innovation. They are both important. Daresbury have been going through a low recently because of the closing of the Synchrotron Radiation Beginning (SRS). The new Synchrotron Radiation Beginning (Diamond) have been built at Harwell (Oxfordshire), which was a determination made many old age ago.

But it is only now we are getting to the point where strontiums actually folds and clearly that causes some jobs - some distress. We're having to do some people redundant as a result. But the hereafter of Daresbury is something we're working very difficult to secure. Our vision for Daresbury is a scientific discipline alkali which is much broader than one based just on synchrotron sources. That's what we're working towards and we'll be making proclamations in the adjacent few calendar months to set meat on those bones.

But I'm unclutter in my head that Daresbury is already a very successful site. We were there with (science minister) Ian Pearson (on 3 April), gap a new invention Centre and the bombilation around it was just unbelievable - very, very positive. Daresbury is going places, scientifically as well as on the invention front. It will be one of our flagships. We're pushing it as difficult as we can. It will be a antic topographic point to be.

PR: Lastly, what's your forecast for United Kingdom atom physical science and uranology over coming years?

KM: With the coming of Full Economic Costing, there's actually a batch more money going into United Kingdom physical science and uranology - into the university system - than there was a few old age ago. And it is creating a sustainable alkali which will stand up us in good position for the future. It's very of import and I'm going to maintain pushing it.

We will acquire through these short-term difficulties - we have got a very healthy programme. We have got new installations coming online yearly. We have got Alma (the Atacama Large Millimeter Array) coming online. I just got a message from our people in Aloha State a couple of years ago that the Aqualung 2 photographic camera is now being put option into the JCMT (James Clerk Maxwell Telescope) dome.

This is a world-leading technology that volition maintain the United Kingdom at the head of sub-millimetre astronomy. It's incredibly exciting. There are tons and tons of things to look forward to and I'm incredibly enthusiastic about it.


Have your say on this issue. Are uranology and physical science in the United Kingdom being put option on a sustainable footing for the future, or is harm being done now that volition be difficult to mend in the future? Read the remarks also of Sheffield University's , who have been one of the most vocal people on this story.


Send us your remarks using the word form below:

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Wednesday, April 9, 2008

Locals fare well at Kern Science Fair

By toilet V. CIANI/Staff ReporterBurroughs High School pupils Amy Lee, Tommy Wooding, Dawn Ostrom and Brian Spike Spike Lee will be among the high- and middle-school students who will vie May 30 in the 57th yearly Golden State Science Fair. The event will take topographic point at the Golden State Science Center in Los Angeles.Saint Ann School's Leah Ostermann and Gilbert Murray Center School pupil Alyssa Bloomberg will also be eligible to compete.

The local pupils were among approximately 700 fourth- through 12th-grade pupils from 140 schools competing April 1-2 in the 21st yearly Jerome Kern County Science Carnival at the Rabobank Convention Center in Bakersfield.Lee and Wooding teamed up to take top awards in the High School Division Chemistry Class for “Save the Condor” project, and Ostrom took 3rd topographic point in Chemistry with “The Consequence of Gravity and Counterions on the Hydrogen Ion Diffusion” project. Spike Lee took the top topographic point in the Mathematics/Computer Science and Games Class for his project, “Investigation of Mathematical Model of Harmonic Spring Motion.Ostermann claimed the second-place spot in the Center School Division Plant Biology Category, and Bloomberg tied for 3rd topographic point in the Center School Mathematics/Computer Science and Games Category.

Saint Ann fifth-grade pupil Alexandra Silva took 3rd topographic point in the Intermediate Division Fifth-Grade Chemistry and Chemical Reactions Category.Entries were judged on scientific thought, technology goals, creativity, organization, completeness, clarity, attempt and motivation.The pupils also had to explicate their displays, log books and hypotheses to a panel of judges.

The Jerome Jerome Kern County Overseer of Schools administrates the scientific discipline fair.Aera Energy LLC is the primary sponsor, with further sponsorships and support from Chevron North United States Exploration advertisement Production, Occidental of Elk Hills and the Kern County Science Foundation.

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Thursday, April 3, 2008

Installing a Radio Referenced NTP Server

Many webs in arrangements endure from a deficiency of clip synchronism between servers, workstations and other web components. This tin Pb to jobs processing clip critical information and transactions. However, a solution have been available for many old age in the word form of NTP, the Network Time Protocol. NTP can be used to synchronise web clip clients to an accurate clip reference, or NTP server. A stratum 1 NTP waiter synchronises to a precise external timing mention such as as general practitioners or radiocommunication clip & frequence transmittals and supplies a precise timing resource to a local country network.

There are a figure of accurate external timing mentions available, the most well known being GPS. However, many states also supply a radiocommunication clip and frequence mention that tin be used for clip synchronisation. In the UK, the MSF radiocommunication clip signaling is air from Anthorn, Cumbria, at a frequence of 60 KHz. The German DCF-77 radiocommunication clip transmittals are air from Frankfurt On The Main at 77.5 KHz. The United States WWVB radiocommunication clip mention is transmitted from Boulder, Colorado, at 60 KHz. There are also a figure of other states that supply similar clip references. Most broadcasts run on different frequences and encode information differently and thus necessitate different tuned aerials and decoding firmware.

Radio clip broadcasts have got a finite scope and are generally restricted to the national bounds where the broadcast emanates. general practitioners timing mentions can run anywhere in the world. However, the advantage of radiocommunication is that generally, a good signaling can be obtained indoors stopping point the host NTP clip server, whereas a general practitioners aerial necessitates a good position of the sky. This tin significantly cut down installing costs and simplify NTP waiter implementation.

A radiocommunication based NTP waiter generally dwells of a rack-mountable clip server, and a separate radiocommunication antenna. The radiocommunication aerial is used to have the radiocommunication clip and frequence broadcast. The aerial should be located in an country where a good consistent signaling tin be received.

There are a figure of factors that can affect radiocommunication clip signaling reception. If the radiocommunication aerial is sited belowground or in a basement, signaling response may be significantly impaired. If the aerial is located inside a metallic element construction or enclosure, again this may also impact signaling reception. Also, if the aerial is sited too fold to 'electrically noisy' equipment, such as as personal computer monitors, can impact reception. However, usually, provided the aerial is at least 1m from a personal computer monitor, response will not be affected.

Most radiocommunication clip and frequence receiving systems dwell of a ferrite, or bar, aerial contained within a plastic enclosure. The ferrite aerial generally runs the length of the aerial enclosure. Ferrite aerials are unidirectional aerials that have got an ideal orientation. The ferrite aerial should be mounted in a horizontal airplane at right angles to the beginning of the clip codification transmission. For example, if the beginning of the transmittal is north of the aerial location, the aerial ferrite should be mounted horizontally pointing East-West, astatine right angle to North. In this orientation, the ferrite have the biggest country perpendicular to the transmission. If the aerial is rotated, as the angle to the beginning of transmittal reduces, so the sensitiveness of the aerial is reduced. Most radiocommunication clip and frequence transmittals continually air precise clip and day of the month information. Data is generally encoded into a series of 60 pulses, one pulsation per second. Each pulsation stands for a data-bit that brands up the current clip and day of the month over a time period of 1 minute. When a proceedings worth, or 60 pulses, have got been received, the NTP waiter can try signaling decoding. In this mode a clip postage should be received by the clip waiter once each minute. If the signaling driblets out, or is incorrectly received, then the consequent decode will fail. Good uninterrupted signaling response is required to supply a dependable clip reference.

To summarise, a NTP waiter can supply an arrangement with a precise timing mention for synchronising computing machines and web infrastructure. Time synchronism between workstation and waiters is an of import facet of information and dealing processing in most operating systems. A radiocommunication based NTP waiter is an ideal solution that tin be easily installed and implemented to supply a solution to computing machine web clip synchronism issues.

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Tuesday, April 1, 2008

TI, IIT-Kgp in medical tech pact

Texas Instruments (TI), the planetary information engineering company, have signed a four-year collaborative understanding with the School of Checkup Science and Technology of North American Indian Institute of Technology Kharagpur (IIT-KGP), to develop semiconducting material engineerings that volition aid better the quality, comfortableness and handiness of healthcare in India.

This is TI's first partnership with an IIT on research undertakings devoted to medical electronics innovation. The undertaking is a portion of TI's recent proclamation to pass $15 million towards support research work in the field of medical technology.

According to Ajoy Kumar Ray, caput of school of medical scientific discipline and engineering at IIT-KGP, "In Republic Of India alone, about 800,000 patients experience coronary circumferential surgery every year, while one in every 12 women develops breast cancer. Also, unwritten leukoplakia and unwritten sub-mucous fibrosis have got been widely prevailing in Republic Of India and are a cause of concern to men of science in the country. The TI-IT KGP engineering partnership will enable devices that could assist computer address some of these urgent healthcare issues."

The research squad will develop semiconducting materials for medical equipment for malignant neoplastic disease and cardiac-related treatment. TI's was supporting this research to assist develop new semiconducting material engineerings for personal medical devices, implantables, medical imaging, radio healthcare systems and bio-sensor technology.

The IIT-KGP research coaction reflected TI's acuteness to develop the adjacent coevals of innovators.

The result of the research would be intellectual place of TI, which will utilize the engineering globally, said Bishwadip Mitra, managing manager of titanium Republic Of India Ltd.

Other research focusing countries would be sensing engineering for malignant neoplastic disease and bosom jobs by usage of imagination engineering and micro electro-mechanical system (MEMS) based biosensor technology.

"The research will be essentially on titanium platform, as the company have an armory of about 17,000 analogue chips, which can be used for imagination techniques," Mitra said.

The collaborative research with IIT-KGP, which would affect 15-20 researchers, would be divided into three groupings — biological research team, mental image processing team, and doctors, said Mitra.

This apart, specializers from titanium would also work with the IIT researchers, and the research would be reviewed every six months, Beam added.

TI works with medical device clients across the Earth to do quality healthcare more accessible to consumers.

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