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Showing 1 to 12 of 343 entries
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Unusual Presentation of Gonadal Vein Aneurysm - Thrombosis and Hydronephrosis: A Rare Case Report.

Journal of clinical and diagnostic research : JCDR

Kumar SB, Palaniyandi V, Krishnamoorthy S, Natarajan K, Ramanan V.
PMID: 28969196
J Clin Diagn Res. 2017 Aug;11(8):PD01-PD02. doi: 10.7860/JCDR/2017/25188.10358. Epub 2017 Aug 01.

Gonadal vein aneurysm is a very rare anomaly and the aetiology is often unknown. Many factors have been said as contributory such as multiple pregnancies, multiple pelvic surgeries, pelvic tumours or pelvic congestion, but none of them have been...

Novel approach for the development of axenic microalgal cultures from environmental samples.

Journal of phycology

Cho DH, Ramanan R, Kim BH, Lee J, Kim S, Yoo C, Choi GG, Oh HM, Kim HS.
PMID: 27007211
J Phycol. 2013 Aug;49(4):802-10. doi: 10.1111/jpy.12091. Epub 2013 Jul 09.

We demonstrated a comprehensive approach for development of axenic cultures of microalgae from environmental samples. A combination of ultrasonication, fluorescence-activated cell sorting (FACS), and micropicking was used to isolate axenic cultures of Chlorella vulgaris Beyerinck (Beijerinck) and Chlorella sorokiniana...

Contrasting reactions of hydrated electron and formate radical with 2-thio analogues of cytosine and uracil.

Physical chemistry chemical physics : PCCP

Prasanthkumar KP, Alvarez-Idaboy JR, Kumar PV, Singh BG, Priyadarsini KI.
PMID: 27722342
Phys Chem Chem Phys. 2016 Oct 19;18(41):28781-28790. doi: 10.1039/c6cp04483b.

2-Thiocytosine (TC) and 2-thiouracil (TU) were subjected to hydrated electron (e

Mesoscale simulations of curvature-inducing protein partitioning on lipid bilayer membranes in the presence of mean curvature fields.

Molecular physics

Liu J, Tourdot R, Ramanan V, Agrawal NJ, Radhakrishanan R.
PMID: 26500377
Mol Phys. 2012 Jun;110(11):1127-1137. doi: 10.1080/00268976.2012.664661. Epub 2012 Mar 01.

The membrane-surface migration of curvature-inducing proteins in response to membrane curvature gradients has been investigated using Monte Carlo simulations of a curvilinear membrane model based on the Helfrich Hamiltonian. Consistent with theoretical and experimental data, we find the proteins...

Dynamic organization of inorganic nanoparticles into periodic micrometer-scale patterns.

Angewandte Chemie (International ed. in English)

Giraldo O, Durand JP, Ramanan H, Laubernds K, Suib SL, Tsapatsis M, Brock SL, Marquez M.
PMID: 12833355
Angew Chem Int Ed Engl. 2003 Jun 30;42(25):2905-9. doi: 10.1002/anie.200250712.

No abstract available.

Effects of rotenoids on isolated plant mitochondria.

Plant physiology

Ravanel P, Tissut M, Douce R.
PMID: 16663636
Plant Physiol. 1984 Jun;75(2):414-20. doi: 10.1104/pp.75.2.414.

The effects of several rotenoids have been studied on potato (Solanum tuberosum L.) tuber and etiolated mung bean (Phaseolus aureus Roxb.) hypocotyls mitochondria. The selective inhibition of mitochondrial complex I is characterized by several tests: (a) no effect can...

Aggregative growth of silicalite-1.

The journal of physical chemistry. B

Kumar S, Davis TM, Ramanan H, Penn RL, Tsapatsis M.
PMID: 17388482
J Phys Chem B. 2007 Apr 05;111(13):3398-403. doi: 10.1021/jp0677445. Epub 2007 Mar 09.

Precursor silica nanoparticles can evolve to silicalite-1 crystals under hydrothermal conditions in the presence of tetrapropylammonium (TPA) cations. It has been proposed that in relatively dilute sols of silica, TPA, water, and ethanol, silicalite-1 growth is preceded by precursor...

Ultrafast extreme ultraviolet holography: dynamic monitoring of surface deformation.

Optics letters

Tobey RI, Siemens ME, Cohen O, Murnane MM, Kapteyn HC, Nelson KA.
PMID: 17215947
Opt Lett. 2007 Feb 01;32(3):286-8. doi: 10.1364/ol.32.000286.

We demonstrate femtosecond time-resolved dynamic Gabor holography using highly coherent extreme ultraviolet light generated by high harmonic upconversion of a femtosecond laser. By reflecting this light from an impulsively heated surface, we implement a simple and robust single-reflection geometry...

Determination of phosphorus by flotation of the precipitate with a water-immiscible organic solvent.

Talanta

Ramanan V.
PMID: 18964885
Talanta. 1989 Nov;36(11):1159-60.

No abstract available.

Patterned removal of molecular organic films by diffusion.

Langmuir : the ACS journal of surfaces and colloids

Packard CE, Aidala KE, Ramanan S, Bulović V.
PMID: 21699232
Langmuir. 2011 Aug 02;27(15):9073-6. doi: 10.1021/la2016929. Epub 2011 Jun 28.

We demonstrate that "contact patterning" subtractively patterns a wide range of molecular organic films of nanoscale thickness with nanometer-scale accuracy. In "contact patterning", an elastomeric stamp with raised features is brought into contact with the organic film and subsequently...

Radial, renal and craniofacial anomalies: Baller-Gerold syndrome.

Indian journal of plastic surgery : official publication of the Association of Plastic Surgeons of India

Murthy J, Babu R, Ramanan PV.
PMID: 19753208
Indian J Plast Surg. 2008 Jan;41(1):76-8. doi: 10.4103/0970-0358.41118.

The Baller-Gerold syndrome is a rare syndrome with very few cases published in literature. Craniosynostosis and radial aplasia are striking features, easy to diagnose. However, there are many differential diagnoses. Often, the question raised is whether the Baller-Gerald syndrome...

A Review of Recent Italian Work on Rheumatism: I.-Rheumatic Fever.

Annals of the rheumatic diseases

Ravenna P.
PMID: 18623646
Ann Rheum Dis. 1939 Jul;1(3):167-79. doi: 10.1136/ard.1.3.167.

No abstract available.

Showing 1 to 12 of 343 entries