Nabin K. Malakar, Ph.D.

NASA JPL
I am a computational physicist working on societal applications of machine-learning techniques.

Research Links

My research interests span multi-disciplinary fields involving Societal applications of Machine Learning, Decision-theoretic approach to automated Experimental Design, Bayesian statistical data analysis and signal processing.

Linkedin


Interested about the picture? Autonomous experimental design allows us to answer the question of where to take the measurements. More about it is here...

Hobbies

I addition to the research, I also like to hike, bike, read and play with water color.

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Monday, August 19, 2013

जब सम्म #यूवा को चेत खुल्दैन, तब सम्म देश को चान्सै छैन!

नेपालको मूल समस्या के हो भनि धेरै जना घोत्लिए,
देशी-बिदेशी अजासु (अति-जान्ने-सुन्ने) ले प्रयास गरे 
पैसाको खोलो बगाए, तर पत्ता लागेन  रे !

कहिले राजालाई दोष दिइयो, कहिले कांग्रेस, त कहिले कम्म्युनिस्ट 
जो सत्ता मा छ दोष  उसैको हुनेनै भो!
सबै प्रयोग गरियो, नेपालमा 
कहिँ नभएको प्रयोग पनि गरियो 

तर मेरो विचार मा यो चित्र ले सहि समस्या को जड केहो भन्ने प्रस्ट देखाउछ 
pic via @puruad (ask him for source)

झण्डा बोकेको भर मा आजको टर्ने भए पछि के को टेन्सन?
अझ त्यति गरेर मज्जा नलागे काम गरिखाने को बाटो छेकेर साईकल को हावा फुस्काउन पाइन्छ
मारकाट र कुटपिट को रोमान्स त् झन छदैछ!  

जब सम्म #यूवा को चेत खुल्दैन, तब सम्म देश को चान्सै छैन!
जंगबहादुरले रोलक्रम राखेका थिए, राणाजीहरु त् गए, तर प्रथा अझै छ 
झर्ला र खाउला भनेर कुरुन्जेल समय बितिसक्ने छ
जाग नेपालका युवाहरु, 
नत्र भो कुरै नगरौ!


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Wednesday, August 7, 2013

Is the #Sun's Magnetic Field about to Flip?

(Ans: Yes!)
We are familiar with the 11 year long cycles of the Sun. When the solar activities are peaked, we call it  Solar max [Link 1, Link2]. During Solar Max, there are many sunspots, prominences, and solar storms (solar flares, and coronal mass ejections). The magnetic field of the Sun protects solar system from cosmic rays. Cosmic rays are high-energy particles generated during violent events in the galaxy.  The solar reversal can have big impact as Cosmic rays could pose dangers to astronauts and space instruments.

Read more..
http://science.nasa.gov/science-news/science-at-nasa/2013/05aug_fieldflip/

Watch the video which narrates the article:


Few weeks ago, there was this video showing a persistent hole in the Sun's Corona

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