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Showing 25 to 36 of 729 entries
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(3E,5E)-1-Acryloyl-3,5-bis-(2-chloro-benzyl-idene)piperidin-4-one.

Acta crystallographica. Section E, Structure reports online

Basiri A, Murugaiyah V, Osman H, Hemamalini M, Fun HK.
PMID: 21754526
Acta Crystallogr Sect E Struct Rep Online. 2011 May 01;67:o1228-9. doi: 10.1107/S1600536811015042. Epub 2011 Apr 29.

In the title compound, C(22)H(17)Cl(2)NO(2), the asymmetric unit consists of two crystallographically independent mol-ecules and each piperidinone ring adopts an envelope conformation. The dihedral angles between the two chloro-benzene rings are 24.81 (10) and 19.15 (8)° in the two...

(3E,5E)-1-Acryloyl-3,5-bis-(2,4-dichloro-benzyl-idene)piperidin-4-one hemihydrate.

Acta crystallographica. Section E, Structure reports online

Basiri A, Murugaiyah V, Osman H, Hemamalini M, Fun HK.
PMID: 21754705
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 01;67:o1301-2. doi: 10.1107/S1600536811016023. Epub 2011 May 07.

The asymmetric unit of the title compound, C(22)H(15)Cl(4)NO(2)·0.5H(2)O, consists of a (3E,5E)-1-acryloyl-3,5-bis-(2,4-dichloro-benzyl-idene)piperidin-4-one mol-ecule and a half-mol-ecule of water (the O atom of the water mol-ecule lies on a twofold axis). The piperidin-4-one ring adopts an envelope conformation. The dihedral...

Zebrafish cell clocks feel the heat and see the light!.

Zebrafish

Vallone D, Lahiri K, Dickmeis T, Foulkes NS.
PMID: 18248192
Zebrafish. 2005;2(3):171-87. doi: 10.1089/zeb.2005.2.171.

The zebrafish has rapidly become established as one of the most valuable vertebrate models for studying circadian clock function. A major initial attraction was its utility in large-scale genetic screens. It subsequently emerged that most zebrafish cells possess circadian...

Asymmetric split ring resonators for optical sensing of organic materials.

Optics express

Lahiri B, Khokhar AZ, De La Rue RM, McMeekin SG, Johnson NP.
PMID: 19158928
Opt Express. 2009 Jan 19;17(2):1107-15. doi: 10.1364/oe.17.001107.

Asymmetric Split Ring Resonators are known to exhibit resonant modes where the optical electric field is strongest near the ends of the arms, thereby increasing the sensitivity of spectral techniques such as surface enhanced Raman scattering (SERS). By producing...

Carbon nanotubes: how strong is their bond with the substrate?.

ACS nano

Lahiri I, Lahiri D, Jin S, Agarwal A, Choi W.
PMID: 21208010
ACS Nano. 2011 Feb 22;5(2):780-7. doi: 10.1021/nn102900z. Epub 2011 Jan 05.

A reliable quantification technique for interpreting nanomaterial-substrate bond strength is highly desired to predict efficient, long-term performance of nanomaterial-based devices. Adopting a novel nanoscratch-based technique, here we demonstrate quantification of carbon nanotube (CNT)-substrate adhesion strength for dense CNT structure...

The effect of perineal control with hands-on and hand-poised methods on perineal trauma and delivery outcome.

Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences

Foroughipour A, Firuzeh F, Ghahiri A, Norbakhsh V, Heidari T.
PMID: 22279480
J Res Med Sci. 2011 Aug;16(8):1040-6.

BACKGROUND: The objective of the present study was to evaluate the effect of the two methods of delivery, "hands-on" vs. "hands poised", on perineal trauma and delivery outcome in primiparous women referred to Shariati Hospital of Isfahan during 2007-2008.METHODS:...

Reflection-geometry photorefractive quantum wells.

Optics letters

Nolte DD, Lahiri I, Melloch MR.
PMID: 19881835
Opt Lett. 1996 Dec 01;21(23):1888-90. doi: 10.1364/ol.21.001888.

We present what is to our knowledge the first demonstration of photorefractive AlGaAs/GaAs quantum wells operated in the reflection geometry, using the quantum-confined Stark effect. This photorefractive geometry relies on volume reflection gratings of a small number of periods...

A comparison between laparoscopic and open pyeloplasty in patients with ureteropelvic junction obstruction.

Urology journal

Simforoosh N, Basiri A, Tabibi A, Danesh AK, Sharifi-Aghdas F, Ziaee SA, Nooralizadeh A, Hosseini-Moghaddam SM.
PMID: 17914681
Urol J. 2004;1(3):165-9.

INTRODUCTION: Our aim was to compare clinical and radiological outcomes, complications, and hospital stay in laparoscopic and open pyeloplasty.MATERIALS AND METHODS: From February 2002 to February 2003, 69 patients with ureteropelvic junction obstruction (UPJO) were assigned into two groups....

PCNL in the management of lower pole caliceal calculi.

Urology journal

Ziaee SA, Nasehi A, Basiri A, Simforoosh N, Danesh AK, Sharifi-Aghdas F, Tabibi A.
PMID: 17914683
Urol J. 2004;1(3):174-6.

INTRODUCTION: Several therapeutic methods are used in the management of lower pole caliceal calculi. This survey has been conducted to evaluate the safety and efficacy of percutaneous nephrolithotomy in the management of lower pole calculi.MATERIALS AND METHODS: Fifty-five patients,...

Plasmablastic Lymphoma presenting as small intestinal polyposis: A case-report.

Iranian Red Crescent medical journal

Bahari A, Jahantigh M, Mashhadi A, Bari Z, Bari A.
PMID: 23285420
Iran Red Crescent Med J. 2012 Oct;14(10):669-75. Epub 2012 Oct 30.

BACKGROUND: Plasmablastic lymphoma (PBL) is a relatively new entity, classified by WHO as a rare variant of diffuse large B cell lymphoma. The present case report introduces a 17 year old girl with chronic diarrhea, abdominal pain, intra-abdominal venous...

Association of Adiponectin rs1501299 and rs266729 Gene Polymorphisms With Nonalcoholic Fatty Liver Disease.

Hepatitis monthly

Hashemi M, Hanafi Bojd H, Eskandari Nasab E, Bahari A, Hashemzehi NA, Shafieipour S, Narouie B, Taheri M, Ghavami S.
PMID: 23922565
Hepat Mon. 2013 May 21;13(5):e9527. doi: 10.5812/hepatmon.9527. Print 2013 May.

BACKGROUND: Genetic and environmental factors are important for the development of nonalcoholic fatty liver disease (NAFLD). Adiponectin is a white and brown adipose tissue hormone, and have been found to play essential roles in the regulation of energy homoeostasis....

Inferences on Small Area Proportions.

Journal of the Indian Society of Agricultural Statistics. Indian Society of Agricultural Statistics

Chen S, Lahiri P.
PMID: 24453380
J Indian Soc Agric Stat. 2012;66(1):121-124.

Design-based methods are generally inefficient for making inferences about small area proportions for rare events. In this paper, we discuss an alternative hierarchical model and the associated hierarchical Bayes methodology. Sufficient conditions for propriety of the posterior distributions of...

Showing 25 to 36 of 729 entries