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Showing 13 to 24 of 699 entries
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A comparative evaluation of static frictional resistance using various methods of ligation at different time intervals: an in vitro study.

International journal of dentistry

Natt AS, Sekhon AK, Munjal S, Duggal R, Holla A, Gupta P, Gandhi P, Sarin S.
PMID: 25918530
Int J Dent. 2015;2015:407361. doi: 10.1155/2015/407361. Epub 2015 Mar 31.

Aim. To compare and evaluate the static frictional resistance offered by the four different types of ligation methods in both dry and wet conditions and at different durations when immersed in artificial saliva. Material and Methods. Alastik Easy to...

Laparoscopic Ureterolithotomy for Giant Ureteric Calculus: A Case Report.

Urology case reports

Magdum PV, Nerli RB, Devaraju S, Hiremath MB.
PMID: 26793529
Urol Case Rep. 2015 Jul 17;3(5):135-7. doi: 10.1016/j.eucr.2015.05.001. eCollection 2015 Sep.

We present a case of a 21 year old male who presented with symptomatic right upper ureteric calculus measuring 5 cm × 1.5 cm fulfilling the criteria to be named as giant ureteric calculus. Laparoscopic right ureterolithotomy was performed...

Alcoholic liver disease in Nepal: identifying homemade alcohol as a culprit.

Clinical and experimental gastroenterology

Pradhan B, Hadengue A, Chappuis F, Chaudhary S, Baral D, Gache P, Karki P, Rijal S.
PMID: 26203269
Clin Exp Gastroenterol. 2015 Jul 13;8:183-9. doi: 10.2147/CEG.S81321. eCollection 2015.

BACKGROUND: Though the type of alcohol consumed is not thought to be associated with alcoholic liver disease (ALD), some studies have shown a beverage-specific effect. In the present study, we aim to study the effects of locally brewed alcoholic...

Hypothyroidism in diabetes mellitus patients in Eastern Nepal.

Indian journal of endocrinology and metabolism

Maskey R, Shakya DR, Baranwal JK, Lavaju P, Karki P, Poudel SK.
PMID: 25932400
Indian J Endocrinol Metab. 2015 May-Jun;19(3):411-5. doi: 10.4103/2230-8210.152790.

CONTEXT: The coexistence of diabetes mellitus (DM) with hypothyroidism is a known clinical observation.AIMS: To estimate prevalence and co-relate that of hypothyroidism in patients with DM in relation to the age and sex, the lipid profile, body mass index...

The posterior epidural ligaments: a cadaveric and histological investigation in the lumbar region.

ISRN anatomy

Connor MJ, Nawaz S, Prasad V, Mahir S, Rattan R, Bernard J, Adds PJ.
PMID: 25938100
ISRN Anat. 2013 Oct 02;2013:424058. doi: 10.5402/2013/424058. eCollection 2013.

Purpose. Incidental durotomy is a relatively common complication for patients undergoing posterior spinal surgery. Delineating anatomical variants in the posterior lumbar spinal canal is crucial in reducing future rates of incidental durotomy. Materials and Methods. The ligamentous attachments between...

Effect of Refractive Status and Axial Length on Peripapillary Retinal Nerve Fibre Layer Thickness: An Analysis Using 3D OCT.

Journal of clinical and diagnostic research : JCDR

Sowmya V, Venkataramanan VR, Prasad V.
PMID: 26500931
J Clin Diagn Res. 2015 Sep;9(9):NC01-4. doi: 10.7860/JCDR/2015/14112.6480. Epub 2015 Sep 01.

BACKGROUND: Accurate measurement of retinal nerve fiber layer (RNFL) is now possible with the high resolution optical coherence tomography (OCT). Effect of refractive status of the eye on RNFL thickness may be relevant in the diagnosis of glaucoma and...

High-dose methotrexate for the treatment of relapsed central nervous system erdheim-chester disease.

Case reports in hematology

Ho P, Smith C.
PMID: 25031876
Case Rep Hematol. 2014;2014:269359. doi: 10.1155/2014/269359. Epub 2014 Jun 16.

Erdheim-Chester disease (ECD) is a rare multisystem non-Langerhans histiocytosis. CNS involvement is a major complication, which is often rapidly progressive and confers a poor prognosis. However, treatment of CNS ECD is difficult due to poor CNS penetrance by the...

Jamming phase diagram for attractive particles.

Nature

Trappe V, Prasad V, Cipelletti L, Segre PN, Weitz DA.
PMID: 11459050
Nature. 2001 Jun 14;411(6839):772-5. doi: 10.1038/35081021.

A wide variety of systems, including granular media, colloidal suspensions and molecular systems, exhibit non-equilibrium transitions from a fluid-like to a solid-like state, characterized solely by the sudden arrest of their dynamics. Crowding or jamming of the constituent particles...

Dielectric and high-pressure investigations on a thermotropic cubic mesophase.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Rao DS, Prasad SK, Prasad V, Kumar S.
PMID: 11969537
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 1999 May;59(5):5572-6. doi: 10.1103/physreve.59.5572.

Optically isotropic cubic mesophases, which are commonly exhibited by lyotropic materials, have been observed in a few thermotropic liquid crystalline systems also. Although the first thermotropic cubic mesophase was reported about 40 years ago, its existence in diverse systems...

Search for the KL-->pi 0 pi 0 e+e- decay in the KTeV experiment.

Physical review letters

Alavi-Harati A, Alexopoulos T, Arenton M, Arisaka K, Averitte S, Barbosa RF, Barker AR, Barrio M, Bellantoni L, Bellavance A, Belz J, Bergman DR, Blucher E, Bock GJ, Bown C, Bright S, Cheu E, Childress S, Coleman R, Corcoran MD, Corti G, Cox B, Erwin AR, Ford R, Glazov A, Golossanov A, Graham G, Graham J, Halkiadakis E, Hamm J, Hanagaki K, Hidaka S, Hsiung YB, Jejer V, Jensen DA, Kessler R, Kobrak HG, LaDue J, Lath A, Ledovskoy A, McBride PL, Mikelsons P, Monnier E, Nakaya T, Nelson KS, Nguyen H, O'Dell V, Pordes R, Prasad V, Qi XR, Quinn B, Ramberg EJ, Ray RE, Roodman A, Schnetzer S, Senyo K, Shanahan P, Shawhan PS, Shields J, Slater W, Solomey N, Somalwar SV, Stone RL, Swallow EC, Taegar SA, Tesarek RJ, Thomson GB, Toale PA, Tripathi A, Tschirhart R, Turner SE, Wah YW, Wang J, White HB, Whitmore J, Winstein B, Winston R, Yamanaka T, Zimmerman ED.
PMID: 12443402
Phys Rev Lett. 2002 Nov 18;89(21):211801. doi: 10.1103/PhysRevLett.89.211801. Epub 2002 Oct 31.

The recent discovery of a large CP violating asymmetry in KL-->pi+pi-e+e- mode has prompted us to seach for the associated KL-->pi 0 pi 0 e+e- decay mode in the KTeV-E799 experiment at Fermilab. In 2.7 x 10(11) K(L) decays,...

Influence of particle size on electrical transport properties of La0.67Sr0.33MnO3 manganite system.

Journal of nanoscience and nanotechnology

Venkataiah G, Lakshmi YK, Prasad V, Reddy PV.
PMID: 17654980
J Nanosci Nanotechnol. 2007 Jun;7(6):2000-4. doi: 10.1166/jnn.2007.757.

A systematic investigation of lanthanum-based manganite, La0.67Sr0.33MnO3, has been undertaken with a view to understand the influence of varying particle sizes on electrical transport properties. With a view to obtain materials with varying particle size, they were prepared by...

Microscopic structure and elasticity of weakly aggregated colloidal gels.

Physical review letters

Dinsmore AD, Prasad V, Wong IY, Weitz DA.
PMID: 16712371
Phys Rev Lett. 2006 May 12;96(18):185502. doi: 10.1103/PhysRevLett.96.185502. Epub 2006 May 12.

We directly probe the microscopic structure, connectivity, and elasticity of colloidal gels using confocal microscopy. We show that the gel is a random network of one-dimensional chains of particles. By measuring thermal fluctuations, we determine the effective spring constant...

Showing 13 to 24 of 699 entries