Monthly Archive: March 2010

Mar 31

Local orbital occupation and energy levels of Co in Na_{x} CoO_{2} : A soft x-ray absorption study

Author(s): H.-J. Lin, Y. Y. Chin, Z. Hu, G. J. Shu, F. C. Chou, H. Ohta, K. Yoshimura, S. Hébert, A. Maignan, A. Tanaka, L. H. Tjeng, and C. T. Chen<br/>We present a combined experimental and theoretical investigation on the orbital occupation and local symmetry of Co in Na_{x} CoO_{2} . We have carried out polarization dependent Co−L_{2,3} soft x-ray absorption spectroscopy measurements. By comparing the spectra with the results of configuration-...<br/><img src="http://prola.aps.org/graphics/free2read30x30.gif" width="30" height="30" alt="Free to Read"/><br/>[Phys. Rev. B 81, 115138] Published Wed Mar 31, 2010

Permanent link to this article: http://www.plustwophysics.com/local-orbital-occupation-and-energy-levels-of-co-in-na_x-coo_2-a-soft-x-ray-absorption-study/

Mar 30

Direct evidence of the multidimensionality of the free-energy landscapes of proteins revealed by mechanical probes

Author(s): Zu Thur Yew, Michael Schlierf, Matthias Rief, and Emanuele Paci<br/>The study of mechanical unfolding, through the combined efforts of atomic force microscopy and simulation, is yielding fresh insights into the free-energy landscapes of proteins. Thus far, experiments have been mostly analyzed with one-dimensional models of the free-energy landscape. We show that as...<br/><img src="http://prola.aps.org/graphics/free2read30x30.gif" width="30" height="30" alt="Free to Read"/><br/>[Phys. Rev. E 81, 031923] Published Tue Mar 30, 2010

Permanent link to this article: http://www.plustwophysics.com/direct-evidence-of-the-multidimensionality-of-the-free-energy-landscapes-of-proteins-revealed-by-mechanical-probes/

Mar 27

CBSE Class 10 Science MCQ for AISSE 2010 :: External Links for Practicing online

Permanent link to this article: http://www.plustwophysics.com/cbse-class-10-science-mcq-for-aisse-2010-external-links-for-practicing-online/

Mar 26

How was AISSE (CBSE Class 10) 2010 Science Question Paper ?

26 March 2010 : Today CBSE conducted Science Exam for AISSE (CBSE Class X).

Some students responded that many questions were unexpected and unconventional.

What is your opinion?

  • Was there any error in any of the questions?
  • Was there any question out of syllabus?
  • Was the paper lengthy?

Post your comments and

read more

Permanent link to this article: http://www.plustwophysics.com/how-was-aisse-cbse-class-10-2010-science-question-paper/

Mar 24

Predicting the Effective Temperature of a Glass

Author(s): Nicoletta Gnan, Claudio Maggi, Thomas B. Schrøder, and Jeppe C. Dyre<br/>We explain the findings by Di Leonardo et al. [Phys. Rev. Lett. 84, 6054 (2000)] that the effective temperature of a Lennard-Jones glass depends only on the final density in the volume and/or temperature jump that produces the glass. This is not only a property of the Lennard-Jones liquid, but a fe...<br/><img src="http://prola.aps.org/graphics/free2read30x30.gif" width="30" height="30" alt="Free to Read"/><br/>[Phys. Rev. Lett. 104, 125902] Published Wed Mar 24, 2010

Permanent link to this article: http://www.plustwophysics.com/predicting-the-effective-temperature-of-a-glass/

Mar 23

IMPORTANT ADDRESSES OF CBSE OFFICES

Chairman, Secretary &Chief Vigilance OfficerVineet Joshi, IASTel. 91-11-22023737, 22467263, 22549628

Email: secy-cbse@nic.in

Examination MattersM C Sharma,
Controller of Examination
Tel.   91-11-22515828
Email: mcsharma.cbse@nic.in
AIEEEPitam Singh
Director (Special Exams)
Tel.  91-11-22235774
Fax: 91-11-22235775

Email: pitams.cbse@nic.in
EDUSAT & Vocational EducationShashi Bhushan
Director (EDUSAT)
Tel.  91-11-22515829

Email: shashib.cbse@nic.in

Academic MattersMrs C Gurumurthy
Director (Academic)
Tel . 91-11-23220154

Email : director.cbse@nic.in

I.T. and WebsiteAntriksh Johri
Joint Secretary (IT)

Kamal Kumar Khandelwal
Programmer

Tel. 91-11-22239177-80

Email:  antriksh.cbse@nic.in

Email:  kamalcbse@gmail.com

Online Affiliation and Affiliation websiteSameer Datta
Deputy Secretary (IT)
Tel: 011-22520242, 22467774
Email:  cbse.aff@nic.in
sdutta.cbse@nic.in
Public RelationsMrs Rama Sharma
Public Relations Officer/ Public Information Officer
Tel. 91-11-23220083
Telefax. 91-11-23220083

Email: ramas.cbse@nic.in

AIPMTSanyam Bhardwaj
Deputy Secretary (AIPMT)
Tel. 91-11-22059683

Email: sanyamb.cbse@nic.in

AIEEEG.L. Mittal
Assistant Secretary (AIEEE)
Tel. 91-11-22246095

Regional Offices

Regional Office
Central Board of Secondary Education, PS-1-2, Institutional Area, I.P.Extn. Patparganj, Delhi-110 092.
NCT of Delhi, Foreign SchoolsTel:91-11-22239177-80

Fax: 91-11-22248990

rodelhi.cbse@nic.in

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Regional Office
Central board of Secondary Education, Plot No. 1630 A, “J” Block, 16th Main Road
Anna Nagar West, Chennai-600040.
Tamil Nadu,Kerala, Andhra Pradesh, Karnataka, Maharashtra, Goa, Puducherry, Andaman and Nicobar Islands, Daman and DiuTel. 91-44-26162214 /26162213
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rochennai.cbse@nic.in

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Regional Office
Central Board of Secondary Education, House No.10, Seuj Sarani, Lakhimi Nagar, Hatigaon, Guwahati-781006
Assam, Nagaland, Manipur, Meghalaya, Tripura, Sikkim, Arunachal Pradesh, Mizoram.Telfax:91-361-2229992, 2229995
roguwahati.cbse@nic.in
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Regional Office
Central Board of Secondary Education, Todarmal Marg, Ajmer-305 030
Rajasthan,Gujarat, Madhya Pradesh, Dadra and Nagar HaveliTel:91-145-2627451/2627139
Fax:91-145-2421543

roajmer.cbse@nic.in

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Regional Office
Central Board of Secondary Education, Sector- 5 , Panchkula – 134109 (Haryana)
Haryana,U.T.of Chandigarh, Punjab, J&K, Himachal Pradesh.Tel: 91-172-2585193/2583547
Fax:91-172-2585163

ropanchkula.cbse@nic.in

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Regional Office
Central Board of Secondary Education, 35 B, Civil Station, M.G. Marg , Civil Lines, Allahabad-211 015
Uttar Pradesh, UttaranchalTel:91-532-2408970-72
Fax:91-532-2408977

roallahabad.cbse@nic.in

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Regional Office
Central Board of Secondary Education, 8th Floor, BSFC Building, Fraser Road, Patna-800 001.
Bihar, Jharkhand

New Regional Office opened

Tele Fax:91-612-2332248
Tel: 2332008
Regional Office
Central Board of Secondary Education, 6th Floor, Alok Bharti Building, Shaheed Nagar, Bhubaneswar
West Bengal, Orissa, Chhattisgarh

New Regional Office opened

Tel:91-674-2542312

Permanent link to this article: http://www.plustwophysics.com/important-addresses-of-cbse-offices/

Mar 23

CBSE 2009 question papers

Click Here to download CBSE Question Papers of 2009

CLASS X
CLASS XII (SCIENCE)
CLASS XII (COMMERCE)
CLASS XII (ARTS)

Permanent link to this article: http://www.plustwophysics.com/cbse-2009-question-papers/

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