Category Archives: Science & Technology

BMCRI Achievers Toast Their Success

Bangalore Medical College students exulting during the convocation at the institute on Sunday I NAGESH POLALI
Bangalore Medical College students exulting during the convocation at the institute on Sunday I NAGESH POLALI

Bengaluru :

“I want to serve my nation that has given me an identity as a doctor,” said Dr Gowra Chattannavar, who received five gold medals at the convocation ceremony held by Bangalore Medical College and Research Institute for the 2009 batch MBBS students on Sunday.

She secured gold medals in biochemistry, physiology, pharmacology, general medicine and pediatrics.

Dr Kishen Rao, who hails from Sullia, received the best outgoing student award in sports category. He said, “Now I want to pursue my IAS exam to serve my people and make my poor parents proud of me.”

Dr P K Devadas, dean, Bangalore Medical College and Research, said a trauma centre at Victoria Hospital will become operational from next month. The disaster management unit would be the first in the state, and would have 40 beds for disaster management and 40 beds for intensive care.

Dr Devadas congratulated the 150 graduates and asked them to serve patients without any bias. He said BMCRI has already started the construction of a new seven-storey complex, which will have all the latest facilities including a food court and gym. This will be at a cost of `130 crore.

Medical Education Minister Dr Sharan Prakash Patil said more than the students, parents should be congratulated for taking the pain to educate their children.

Dr S S Harsoor, director of medical education, Dr T K Ramesh, director of Minto Eye Hospital, Dr Syed Iqbalulla Khadri, medical superintendent of Bowring and Lady Curzon Hospital, Dr Girish, special officer of PMSSY Hospital, Dr I Durganna, medical superintendent of Victoria Hospital, and Dr Gangadhar Velvadi, medical superintendent of Vani Vilas Hospital were present.

source: http://www.newindianexpress.com / The New Indian Express / Home> Cities> Bengaluru / by Express News Service / March 02nd, 2015

ZAK pays tributes to Chiropractic doctors of Palmer University

Hyderabad :

Paying rich tributes to the medical services rendered by Chiropractic doctors of Palmer University America during the past 18 years in Hyderabad, Mr. Zahed Ali Khan editor Siasat hoped that such camps will be held in future also.

On the occasion he thanked the team, Palmer University and the government for their cooperation and support in successful conduct of the camp.

He also thanked Prof. Moin Ansari Chairman Board of Nutrition Palmer University and Mrs. Shaheda Ansari under whose supervision the camps are being conducting for the past 18 years.

Mr. Zahed Ali Khan was addressing as chief guest on the occasion of valedictory function of 5-day free Chiropractic Medical Camp held by Siasat and Azam Vocational Junior College and Azam Hospital at Abid Ali Khan Eye Hospital, Darushifa.

In the beginning, camp coordinator Dr. Syed Ghousuddin informed that the 16-member team of Chiropractic doctors of Palmer University America conducted checkups of over 800 students of Mesco Grades Malakpet and carried out checkups of 700 patients at Abid Ali Khan Eye Hospital during the past 3 days.

Siasat news

source: http://www.siasat.com / The Siasat Daily / Home> Hyderabad / Siasat News / Sunday – March 01st, 2015

Research vessel flagged off from Malpe

Geo technical research vessel Fugro Scout setting sail amid cheers at Malpe fisheries harbour in Udupi on Monday.
Geo technical research vessel Fugro Scout setting sail amid cheers at Malpe fisheries harbour in Udupi on Monday.

The state-of-the-art Geo Technical Research Vessel (GTRV) ‘Fugro Scout’ manufactured by Tebma Shipyards Ltd. set sail to Singapore via New Mangalore Port from Malpe fisheries harbour here on Monday.

The company constructed the GTRV in 18 months and delivered it to The Netherlands-based company Fugro here. The Fugro Scout has been registered in Panama and will function under its flag. It was constructed at a cost of Rs. 240 crore.

The vessel is a mini-drill ship capable of drawing soil samples up to 3 km below the sea bed for exploration of oil, natural gas and other resources. When the vessel was flagged off by Pramod Madhwaraj, MLA, there was a loud applause, lot of cheering and waving of hands.

P. Aboobacker, Vice President – Operations, Tebma Shipyards, said the entire ship was constructed at its shipyard here. Since beginning operations in Malpe port in 2008, the company had built 18 vessels.

These 18 vessels included 10 tugs for the Indian Navy, while the remaining vessels were built for commercial purposes. “This is the second GTRV we have built for Fugro. The first one – ‘Fugro Voyager’, was awarded the ‘Best Research Vessel of 2014’ by the magazine ‘Work Boat World’,” he said.

Efficient ship

The Fugro Scout is powered by diesel electrical propulsion systems driven by active front-end drives for best fuel efficient operation. The vessel has an automated pipe and tool-handling equipment to promote safe drilling floor operations for sea bed sampling and testing.

Graeme Alexander, Project Director of GTRVs, Fugro, said the Fugro Scout would start its work in Vietnam in May. Then it was expected to sail to Iceland.

Mr. Madhwaraj said Tebma Shipyards had donated Rs. 1.10 crore for the construction of slipway for the third stage of Malpe fisheries harbour. “We want the company to do more for the fishermen here under their corporate social responsibility schemes,” he said.

source: http://www.thehindu.com / The Hindu / Home> News> National> Karnataka / by Ganesh Prabhu / Udupi – February 24th, 2015

CORRIDORS OF POWER – People queue up to see Abdul Kalam

CorridorsMPos18feb2015

When he visited his friend in Madurai, people waited patiently to cheer him and lined up on the road when he left

Former President A.P.J. Abdul Kalam is known for visiting Madurai with a packed schedule as he goes about attending functions at schools, colleges and hospitals in and around the district. And his two-day visit to the Temple city on Friday and Saturday was no exception. Yet, the octogenarian found time to pay a visit to his former ISRO colleague D. Narayanamoorthy’s modest house at Vishwanathapuram fourth street in the city and spent almost an hour enquiring about the health of the former’s 94-year-old father N. Devarajan, who had been suffering from age-related ailments. Though the police had cordoned off the entire locality and prevented vehicular movement, a large number of people  gathered outside the house to take a glimpse of the  former President. Mr. Kalam entered the house at around 9.20 p.m. and emerged out only at 10.15 p.m. but the crowd waited patiently to cheer him with loud roars, whistles and claps. Then the people lined up on both sides of the road as his convoy passed through with Mr. Kalam waving to the crowd enthusiastically from the brightly lit backseat of an Ambassador car. Mr. Devarajan’s other son D. Sachidanandam said that Mr. Kalam had a great regard and admiration for his father, a retired BSNL engineer. “This is his second visit to our house.  Though we did not inform anybody about the visit, people gathered up on seeing the presence of huge posse of policemen and the mobile metal detectors that were placed in our house.”

PeopleMPOs18feb2015

Media persons who had assembled for a press briefing by the Collector and District Election Officer in Tiruchi last week were surprised when V.Manoharan, who was shifted as the Returning Officer and Revenue Divisional Officer of Srirangam ahead of the by-election, walked in for a brief and informal interaction. The previous evening, the Election Commission had appointed T.G.Vinay, an IAS officer, in his place. With a disarming smile and folded hands, Mr.Manoharan told the reporters that he just wanted to thank all the reporters for their cooperation and coverage of the by-election related news. “I am moving out now, but wish to thank you all. I have no complaints,” he said, without any hint of rancour.

Sticklers for rules in the University of Madras may regret the resignation of the Head of the Department of Management Studies, a member of the university Syndicate a fortnight ago.

The professor, who turned 60 some months ago, was to retire in June as is the University norm. One of the few Syndicate members who ensured that laws and rules governing the university were followed in letter and spirit, he was respected for his knowledge of the statutes.

In the past several years he along with another senior professor questioned the University’s decisions to appoint heads of departments. With another Syndicate election coming up in a few weeks the University circles wonder if the associations will nominate persons who will take forward his legacy of checking violations.

Mohammed Imranullah S, S. Ganesan, Syed Muthahar Saqaf )

source: http://www.thehindu.com / The Hindu / Home> News> National> Tamil Nadu / February 16th, 2015

Can El-Fateh claim victory for the city?

Students showcase the All Terrain Vehicle, made using a 305cc Briggs and Stratton engine, at the Muffakkam Jah College of Engineering and Technology on Monday. Photo: P.V. Sivakumar
Students showcase the All Terrain Vehicle, made using a 305cc Briggs and Stratton engine, at the Muffakkam Jah College of Engineering and Technology on Monday. Photo: P.V. Sivakumar

The All Terrain Vehicle, engineered by 25 students of Muffakkam Jah College of Engineering and Technology, will now compete on an international platform

In all of three months, 25 students of a city engineering college toiled to come up with a fine product. Their All Terrain Vehicle, named El-Fateh, will now compete on an international platform and vie for top honours.

Crafted by students of mechanical and production engineering students at Muffakkam Jah College of Engineering and Technology (MJCET), the ATV has been selected for Mahindra BAJA SAIENDIA, which will be held in Indore later this month.

Weighing about 270 kg, the ATV can cover 100 feet in 4.03 seconds and has a top speed of 52 km/hr. It uses a 305cc Briggs and Stratton engine, producing a torque of 19.5Nm, which is mated to an Alfa Mahindra transmission. Students involved in the project say the vehicle also has a first-of-its-kind mechanical paddle shifting mechanism, which is aimed at smoother shifts and ease of driving.

“This is a great practical experience for the students and they did a good job. We are confident of doing well in the event,” said Mohd. Viquar Mohiuddin, faculty advisor to the project.

“We spent 14 to 16 hours in the college every day for the last few months. There were times when we even slept in the college premises to complete the deadline of building the vehicle,” said Abdullah Zakria, a final-year mechanical engineering student.

Outlining the vehicle’s strong points, the team’s captain Mohd. Abdul Haq said, “One of the eligibility requirements was that the vehicle has to climb an inclination of 27 degrees but we managed to drive it over step sand boulders with about 40 degrees inclination.”

Cost Rs.4 lakh

The vehicle costs, which amounted to around Rs.4 lakh, and other expenses were borne by the college and private sponsors.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Hyderabad / by Staff Reporter / Hyderabad – February 17th, 2015

U.S. to help modernise Indian veterinary disease forecasting system

Veterinary diseases cause a huge impact on economy as the country suffered a loss ofRs. 23,000 crore owing to foot and mouth diseasealone in 2013–14.— File Photo M.A. Sriram
Veterinary diseases cause a huge impact on economy as the country suffered a loss ofRs. 23,000 crore owing to foot and mouth diseasealone in 2013–14.— File Photo M.A. Sriram

In a bid to prevent thousands of crores of losses being suffered due to veterinary diseases, the country is set to strengthen and modernise its veterinary disease surveillance and forecasting system with expertise from the United States of America, which has one of the best veterinary disease surveillance systems in the world.

Under this initiative, the U.S.-based Centre for Disease Control and Prevention (CDC) will train Indian veterinarians as well as medical doctors, according to H. Rahman, Director of Bengaluru-based National Institute of Veterinary Epidemiology and Disease Informatics, which is coordinating such efforts to strengthen and modernise the system.

Though a formal memorandum of understanding in this regard is expected to be signed in September, the preliminary rounds of training have already begun by the CDC. “The CDC has given preliminary training here to two batches of veterinarians and medicos from different States,” Dr. Rahman said. In all, the CDC will impart four rounds of trainings at different levels. This will cover a range of issues such as disease surveillance, collection of disease samples, validation, case studies, and epidemiology (the study of disease pattern and its health impact on population in certain geographical area), he said. Those who undergo the training would be used as trainers for imparting skills to others.

The training is being imparted to medical doctors also as some of the veterinary diseases impact the health of human beings too, he said.

The modernisation will help forecast the incidence of major diseases well in advance besides contributing to development of a strong infrastructure support for preventive measures, he said.

Veterinary diseases cause a huge impact on economy as the country suffered a loss of Rs. 23,000 crore owing to foot and mouth disease alone in 2013–14.


Center for Disease Control and Prevention to train veterinarians as well as medical doctors

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Bengaluru / by B. S. Sathish Kumar / Bengaluru – February 15th, 2015

Over a cup of evening tea : A Stent for the Stuntman !

by Dr. K. Javeed Nayeem, MD

Readers who had been following my Delhi Diary may have noticed that I had missed a column last Friday. There could not have been a more serious reason for doing so because I narrowly missed having a massive heart attack the previous day and thankfully lived to tell you about it this Friday !

It was a routine Thursday evening and while most of you were relaxing in your homes after having celebrated Sankranthi, I was relaxing too at home with my family. My brother was trying to draw my attention to some files but I found that I was having some difficulty in concentrating on them. I had just then begun to notice that my chest was feeling unusually heavy and I told him so. When I tried to get up to tell my wife also about it I found that I felt dizzy and began to break out in a cold sweat, the two classical signs of rapidly falling blood pressure, to any doctor.

Quickly suspecting that I was having a heart attack, I pulled out my wallet in which I always carry some emergency medications and popped a tablet of Nitroglycerine under my tongue and told my family members about it. I then lay down on the sofa and asked my daughter to get me aspirin tablets from our medicine cabinet and put eight of them into my mouth. I also asked her to calculate and tell me the total dose. Satisfied with it, I chewed them up quickly and asked my wife to elevate my legs and hold them that way to prevent my blood pressure from becoming dangerously low.

Having done all that could be done by way of first-aid at home, I asked my daughter to call up my Interventional Cardiologist friend Dr. Arun Srinivas from my mobile which she did and announced that he was on the line. I quickly told him what had happened and what I had done and explained that I would not be able to safely reach Apollo Hospital, the place of his work due to the long distance and would therefore proceed to Vikram Hospital which was much closer to my home and heart too!

Without a second thought he said that he would himself arrange to rush a cardiac ambulance with a crisis team to my house and would meet me at Vikram upon my arrival. My brother suggested that he would drive me to the hospital immediately in the car without wasting any more time but I explained to him that an ambulance would be better because it would have a supply of Oxygen and a defibrillator on board.

A defibrillator is a machine that delivers an electric shock to re-start the heart in case of a cardiac arrest. I knew that at this stage as things stood now, the odds of my dying versus surviving stood at 75:25! Although we doctors on many occasions give patients more optimistic figures, here in my own case I could not dodge the truth. But after having done everything possible by way of first-aid, there was nothing more I could do while waiting for the ambulance except hoping for the best. I then said a silent prayer for my recovery and lost myself in the calmness of my own thoughts till my reverie was broken by the distant wail of the ambulance siren.

Although there was a doctor and a nurse on board, all along the route to the hospital I kept asking for the readings of my blood pressure and oxygen saturation. It is a very difficult situation when a doctor becomes a patient but being my colleagues the poor duo put up with my insolence without a murmur of protest. As I was wheeled into the CCU, I saw my friend Dr. Arun smiling at me with his entire crisis team standing in readiness in the background. He was the nimble fingered ‘Angioplasty-Man’ whose competence I had trusted over more than a decade to look after not only hundreds of my cardiac patients but also dozens of my close relatives. And, Vikram Hospital was home turf for me where ever since its inception until the very same morning I had been playing the life-saving game with the very same team that was now standing in readiness to save my own life! Dr. Upendra Shenoy, the Chief Cardio Thoracic Surgeon was there with his assistant Dr. Sujay. Dr. Seethalakshmy, the Chief Cardiac Anaesthetist was there with Dr. Ismail Khan, her assistant, which immediately reassured me that my chances of surviving now probably stood reversed from what they were half an hour ago!

While preparations were being made by the staff to get me ready for an angiogram and a possible angioplasty, I discreetly called the two anaesthetists to my side and sheepishly told them that my pain threshold was very low and so they had the most important job of the day. I requested them to see that I got a shot of Midzolam, the short-acting general anaesthetic before Dr. Arun was even allowed to touch me, which they promised to do.

Just four days ago, at Geeth Gaatha Chal, the doctors’ musical programme, Dr. Seethalakshmy had lilted the audience with her husband, singing “Tere bina zindagi se koi shikwa to nahin.” Now with her at my head end, I had absolutely no ‘shikwa’ and so I closed my eyes. When I opened my eyes without having felt the slightest discomfort, let alone pain, I could see on the monitor in front of me that blood was once again flowing freely through the arteries around my heart. In a jiffy Dr. Arun had performed a successful angioplasty having cleared the offending block that had threatened my life until five minutes ago. God had been kind and with the help from family and friends and modern technology, damage to my heart had been averted and my life had been saved!

When I turned and looked through the observation window into the console room adjacent to the Cath-lab, I saw the smiling faces of many fellow doctors. Dr. S. Bhaskar, Senior Physician and the Director of Vikram Hospitals, was there with Dr. C. B. Keshava Murthy, the Chief Cardiologist. Dr. Janardhan, another Cardiologist friend too was with them. Mr. Dayashankar Rao, the General Manager, was there, not surprisingly, in his house clothes. On hearing about my problem, he had rushed to the hospital without wasting time even to change. They were all showing me thumbs up signs to reassure me that everything had gone well and I in turn waved out to them to tell them that I was feeling fine. It was a perfectly timed, rescue angioplasty described as the ideal in the text books.

After that it was an endless stream of visitors while I was recuperating in the CCU. There was no way they could be restrained from coming as the doctors and nurses amongst them far outnumbered the others. SOM too was very much with me. KBG called up from the distant land where he was on a holiday even as his son Vikram Muthanna was holding my hand in his by my side. Just a few moments ago, Meera Appaiah, the lady sub-editor was there with an anxious look plainly visible behind her smile and with her finger on her lips like a nursery class teacher, urging me not to strain myself by speaking! It was a strange situation. Everyone was asking me not to speak and here I was eager not to seem like a sick man, by remaining silent.

That is why when my cousin Dr. Irfan Riazi, who is also a poet, came to see me, I just uttered Allama Iqbal’s couplet… “Yeh dastoor-e-zaban bandi kaisa teri mehfil mein? Yehaan to baat karne ko tarasti hai zabaan meri.” (What kind of a strange restriction is this on speech in your gathering? My tongue is in fact dying to say a few words here!” Then came Dr. Lata Muthanna, my close friend and professional colleague whose sense of humour was what I was waiting for since morning. She said that I should not have had this setback just because I should not be getting such easy topics to write about in my column! She was the one who suggested the title that I have chosen for this article today. I did not have the courage to ask her for any alternate choices for fear that she might end up suggesting something like: “A Plasty even for the Nasty!”

I had spent exactly four decades going in and out of hospitals as a doctor but this was the first time in my life that I had got admitted to a hospital as a patient and it was a very different kind of experience, being at the receiving end of medical care. But the care that I got, not only from the doctors but also from the nursing and house-keeping staff at the hospital was what touched me most. While we all think that the role of doctors is indeed unique, after my brief stint as a patient I could not help feeling that while they do touch our lives, it is actually the work of the nurses that touches God’s heart!

Upon my discharge I insisted on driving back home myself which I did just to reassure my family members that I was once again in good health. Long before I got married I had read somewhere that the secret of being happy in marriage lay in the dictum, “No matter how well she looks after you, you must always manage to look a little sad!” Perhaps it was now the right time to put this to the litmus test. So the next day I perhaps managed to pull this off admirably well as my wife after trying to keep me comfortable for a good part of the day probably sensed that I was not as cheerful as she wanted me to be. So she softly asked me if I would like to visit the book exhibition that was going on in the city. Feigning a look of utter surprise, I nodded my head imperceptibly and said that we could do that for just a few minutes. We spent well over an hour there while I picked up enough books for a year’s reading and said goodbye to my fake sad look, happy that it had worked!

Having pulled my hand away from the icy cold clasp of the angel of death, I have now realised how uncertain this journey of life is. No one could have described it better than the poet Mirza Ghalib when he said “Rau mein hai raksh e umar, kahan dekhiye thamein. Naa hee haath laghaam pe hai, Na paaun hain laqaab mein.” (Life goes at a galloping pace… who knows where it will stop. Neither are my hands on the reigns nor my feet in the stirrups!) Do ponder over it… like how I’ve been doing since last week!

[To be continued]

e-mail: kjnmysore@rediffmail.com

source: http://www.starofmysore.com / Star of Mysore / Home> Feature Articles  / January 23rd, 2015

Two Brothers Wanting Power For Their Farms Invented A Bamboo Windmill That Is 10 Times Cheaper!

Brothers Mohammad Methar Hussain and Mushtaq Ahmad wanted power for irrigation and they developed a low cost windmill made out of bamboo, which is more than 10 times cheaper than the regular ones available in the market. Now, there are more than 25 such windmills running in Gujarat. Read to know more about their journey and how they did it.

Mohammad Methar Hussain and his brother Mushtaq Ahmad from Darrang district in Assam grew paddy in the winter season (also known as bodo paddy). Irrigation involved a lot of manual effort and using diesel sets for pumping  water was a huge drain on the resources. To tackle this issue, Mehtra thought that if they could run a large wheel on wind power, and connect the wheel to the hand pump, that would serve their purpose quite efficiently.

So, both of them started working on making a windmill unit from locally sourced materials such as bamboo wood, strips of old tyres, pieces of iron, etc. With the help of a carpenter, the first prototype was ready in four days. Since the supporting framework was composed of bamboo, the final product costed Rs. 4500, vis-a-vis the commercially available wind mills which cost over Rs. 60,000.

Mehtar and Mushtaq
Mehtar and Mushtaq

 Innovation Diffusion : Assam —> Gujarat

India is the third largest salt producing country in the world with an average annual production of about 157 lakh tonnes. The Little Rann of Kutch (LRK) supplies 21% of the total salt production of India.

Salt workers, known as Agarias, are some of the poorest people in the state. Agarias mostly used counterpoise, a method that requires two people, one for lowering the counterpoise and other for straining the water. Some of them started using diesel pumps, but the exorbitant machine and fuel costs made a huge dent in their already diminishing returns from salt farming.

With the mission to improve lives of salt farmers, Gujarat Grassroots Innovation Augmentation Network – West (GIAN W) along with National Innovation Foundation (NIF-India) took the lead in diffusing the innovation in salt farming areas.

Based on the feedback received from salt farmers, GIAN W improved the design and developed a multi-dimensional model which was installed at LRK in 2008. Understanding the diverse needs of farmers to increase the efficiency of windmills, GIAN W joined hands with Alstom foundation for design modification and improvement.

As of 2012, 25 of these windmills have been installed in Kathivadar and Kadiali villages in Amreli district.

Low cost windmill has solved irrigation problems for the village
Low cost windmill has solved irrigation problems for the village

Benefits of the Windmill Pump

Thanks to the windmill pump, now salt farmers don’t have to slog for hours with the water pump. The windmill pump saves about Rs.50,000 worth of diesel in six months. It has decreased salt farmers’ reliance on manual labour resulting in savings of about Rs. 28,000 per season per person. Farmers can now easily recover their investments within the harvesting season.

The innovation would also result in the reduction of five tonnes of carbon emissions for every 100 tonnes of salt produced. As per NIF, on an average, every windmill-powered hand pump should generate five Carbon Emission Reductions (CERs) certificates worth Rs.3750.

Every rupee saved and milligram of carbon emission reduced is a glaring testimony of how rural innovations impact the community, society and the world at large.

In the next phase, GIAN W plans to erect more windmills in other parts of Gujarat. The salt farmers of Gujarat are indebted to Mehtar and Mustaq for making their lives more efficient and their occupation, profitable.

For any enquiries related to the machine, please get in touch with NIF-India at bd@nifindia.org.

source: http://www.thebetterindia.com / The Better India / Home> Innovation> Gujarat / by Rahul Anand / July 24th, 2014

Remembering Obaid – One Year Later

Without Abstract

Obaid Siddiqi passed away on July 26, 2013, succumbing to injuries from an accident in Bangalore.

In more than half a century of work in India, Obaid built institutions and inspired many young minds. The Department of Biological Sciences  (DBS) at the Tata Institute of Fundamental Research (TIFR), Mumbai, and the National Centre for Biological Sciences  (NCBS), Bangalore, stand today as the finest examples of his vision and approach to science. In the process, he became the tallest (literally as well) Indian biologist of his generation, yet he remained modest, friendly and scientifically intense in his association with his peers and students.

At the DBS, TIFR, then known as the Molecular Biology Unit, Obaid pioneered the study of neurogenetics in India using the fruit fly, Drosophila melanogaster, as a model organism. Obaid was closely connected to the stars of bacterial and phage genetics. Returning from a sabbatical with one of them, Seymour Benzer at Caltech, he pushed the transformation of the Molecular Biology Unit into a new area. Drosophilaneurogenetics as a field was born in the 1970s with the idea of identifying mutants that affected neural function and behaviour. Obaid took up the challenge of using the fruit fly as a genetic system to understand chemosensory behaviour. Using elegant behavioural and electrophysiological assays, his group identified the very first set of taste and olfactory mutants in Drosophila, which have subsequently helped understand the complexity of chemosensory perception in insects. In NCBS he went on to develop a group that studied learning and memory in the context of olfactory behaviour. These studies in a relatively simple organism have implications for understanding brain function at all levels.

When we decided to organize this Special Section of the Journal of Biosciences for Obaid’s first death anniversary, many of his friends readily agreed despite earlier contributions to the Journal of Neurosciencesissue in 2012 on Obaid’s 80th birthday. The collection of articles is indeed impressive and a testament to his science and his popularity with people across generations.

We start with Maurice Fox’s brief “Commentary” on how biology came to TIFR, and follow this with temperature-sensitive paralytic mutants (Ganetzy and Wu), odorant receptors (Ray et al.), taste neuron projections (Kwon et al.), air-puff-stimulated flight circuit (Sadaf and Hasan), Pdf clock mutant (Seki and Tanimura), and Drosophila-derived insights into brain development and disease (Reichert).

Obaid was a mentor and an inspiration for the three of us, either directly or indirectly. He showed us how science is done without shouting from rooftops, and his death remains a personal loss to each of us.

ObaidMPOs04dec2014

During the last days of this Special Section, Obaid’s long-time associate and a friend to the three of us, KS Krishnan, also passed away suddenly. But KSK contributed to this tribute by reading all invited articles and providing his comments. He did this on the weekend prior to his death. We owe our gratitude to KSK and mourn this loss to the Indian biologist community. So long, dear friend. We hope the reader will enjoy this labour of love.

By:  Shahid Jameel1, 2  , Utpal Banerjee3 and K VijayRaghavan1, 4

(1)

New Delhi, India
(2)

Hyderabad, India
(3)

Los Angeles, CA, USA
(4)

Bangalore, India
source:  http://www.link.springer.com / Springer Link / Journal of Biosciences – Published by Indian Academy of Sciences / Published Online / July 26th, 2014

Spirited start to school science fete

Muhsin Kasim from BSS Gurukulam HSS, Alathur, with the thread pattern work he made in the upper primary category of the work experience competition held at KHM Higher Secondary School, Alathiyur near Tirur, on Thursday. Photo Sakeer Hussain. / The Hindu
Muhsin Kasim from BSS Gurukulam HSS, Alathur, with the thread pattern work he made in the upper primary category of the work experience competition held at KHM Higher Secondary School, Alathiyur near Tirur, on Thursday. Photo Sakeer Hussain. / The Hindu

Displays of working models of projects draw huge crowds

The State School Science Festival began at various venues around Tirur on an enthusiastic note on Thursday morning.

Education Minister P.K. Abdu Rabb formally inaugurated the event at Government Boys Higher Secondary School. Director of Public Instructions (DPI) in-charge L. Rajan; MLAs C. Mammootty, Abdurahman Randathani, P. Ubaidulla, and N. Shamsuddin; district panchayat president Suhara Mampad; and Tirur municipal chairperson K. Safiya were present.

While the Government Boys Higher Secondary School (HSS) hosted the science fete, Devadhar Government HSS, Tanur, hosted the mathematical fete.

The social science fair began at Government Higher Secondary School, Niramarathur, and KHM Higher Secondary School hosted the work experience fete. The IT mela began at SSM Polytechnic College.

The working models of scientific projects displayed by students at Government Boys HSS and the live competitions in work experience held at KHM Higher Secondary School, Alathiyur, drew the maximum crowds. More people are expected on Friday and Saturday.

While the students of Ramavilasam HSS, Chokli, presented a working model of a self-sufficient flat system, those from St. Joseph’s HSS, Mathilakam, came up with a multi-functioning pedal power machine.

Safety LPG distribution system, free electricity generator, automatic cleaning toilet, biomass gas production, digital seismograph, high-tech auditorium, and auto headlight dimmer were some of the popular working models on display.

Among the still models, plasma degeneration plant, gas turbine, solar power plant, and Mangalyaan project were some of the popular ones.

The upper primary and the high school science exhibition took place on Thursday. The exhibition of the higher secondary and vocational higher secondary models will be held on Friday. There will be science seminars and quizzes on Friday.

The competition in live demonstration of work experience for high school and higher secondary school category will take place at the KHM HSS on Friday.

source:  http://www.thehindu.com / The Hindu / Home> News> Cities> Thiruvananthapuram / by Abdul Latheef Nahal / Malappuram – November 28th, 2014