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Showing 25 to 36 of 579 entries
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Synthesis and characterization of an analogue of heulandite: sorption applications for thorium(IV), europium(III), samarium(II) and iron(III) recovery from aqueous waste.

Journal of colloid and interface science

Sharma P, Singh G, Tomar R.
PMID: 19200560
J Colloid Interface Sci. 2009 Apr 15;332(2):298-308. doi: 10.1016/j.jcis.2008.12.074. Epub 2009 Jan 10.

The synthesis of needle/fibrous particles of analogue of heulandite with particle diameter of 0.08 microm, length 4-8 microm and high specific surface area (478 m(2) g(-1)) with cation exchange capacity (3.27 mequiv g(-1)) have been achieved. The heulandite needles...

Ductal aneurysm masquerading as nonresolving pneumonia: A challenging differential!.

Annals of pediatric cardiology

Chodhary M, Tomar M, Radhakrishnan S.
PMID: 20814482
Ann Pediatr Cardiol. 2010 Jan;3(1):80-2. doi: 10.4103/0974-2069.64364.

We report here, the case of a six-and-a-half-month-old boy investigated for persistent respiratory distress and homogeneous opacity in the left upper lobe. Echocardiography revealed a giant ductal aneurysm compressing the left pulmonary artery and upper lobe division of the...

The effect of tensile and compressive loading on the hierarchical strength of idealized tropocollagen-hydroxyapatite biomaterials as a function of the chemical environment.

Journal of physics. Condensed matter : an Institute of Physics journal

Dubey DK, Tomar V.
PMID: 21825522
J Phys Condens Matter. 2009 May 20;21(20):205103. doi: 10.1088/0953-8984/21/20/205103. Epub 2009 Apr 08.

Hard biomaterials such as bone, dentin and nacre have primarily a polypeptide phase (e.g. tropocollagen (TC)) and a mineral phase (e.g. hydroxyapatite (HAP) or aragonite) arranged in a staggered manner. It has been observed that the mechanical behaviour of...

Hip impingement in slipped capital femoral epiphysis: a changing perspective.

Journal of children's orthopaedics

Hosalkar HS, Pandya NK, Bomar JD, Wenger DR.
PMID: 23814615
J Child Orthop. 2012 Jul;6(3):161-72. doi: 10.1007/s11832-012-0397-z. Epub 2012 Mar 31.

BACKGROUND: Femoroacetabular impingement (FAI) as a result of slipped capital femoral epiphysis (SCFE) has recently gained significant attention. Seen as an intermediate step toward the development of early osteoarthritis, symptomatic FAI develops in SCFE patients who have residual hip...

Mutations in the nuclear localization sequence of the Aristaless related homeobox; sequestration of mutant ARX with IPO13 disrupts normal subcellular distribution of the transcription factor and retards cell division.

PathoGenetics

Shoubridge C, Tan MH, Fullston T, Cloosterman D, Coman D, McGillivray G, Mancini GM, Kleefstra T, Gécz J.
PMID: 20148114
Pathogenetics. 2010 Jan 05;3:1. doi: 10.1186/1755-8417-3-1.

BACKGROUND: Aristaless related homeobox (ARX) is a paired-type homeobox gene. ARX function is frequently affected by naturally occurring mutations. Nonsense mutations, polyalanine tract expansions and missense mutations in ARX cause a range of intellectual disability and epilepsy phenotypes with...

An in situ platform for the investigation of Raman shift in micro-scale silicon structures as a function of mechanical stress and temperature increase.

The Review of scientific instruments

Gan M, Tomar V.
PMID: 24517777
Rev Sci Instrum. 2014 Jan;85(1):013902. doi: 10.1063/1.4861201.

Raman spectroscopy provides an accurate approach to measure temperature and stress in semiconductors at micro-scale and nano-scale. In the present work an in situ experimentation-based approach to separate a measured room to high temperature Raman shift signal into mechanical...

Interventional sialendoscopy for parotid ductal calculi: our preliminary experience.

Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India

Singh PP, Gupta N, Goyal A, Tomar S.
PMID: 23998030
Indian J Otolaryngol Head Neck Surg. 2012 Sep;64(3):252-6. doi: 10.1007/s12070-011-0361-0. Epub 2011 Nov 30.

With this article we present our initial experience with interventional sialendoscopy of the parotid duct for the parotid calculi. We carried out a prospective study of patients of parotid calculi in a tertiary referral centre. Diagnostic and interventional sialendoscopy...

RETRACTED ARTICLE: Clinical effectiveness of continuous passive motion (CPM) following femoroacetabular impingement surgery in adolescents.

Journal of children's orthopaedics

Hosalkar H, Bomar JD.
PMID: 23904892
J Child Orthop. 2012 Aug;6(4):269-75. doi: 10.1007/s11832-012-0416-0. Epub 2012 Jun 30.

PURPOSE: This study hypothesizes that the use of continuous passive motion (CPM) following open femoroacetabular impingement (FAI) surgery in the adolescent population improves clinical outcomes in terms of the modified Harris hip score (mHHS).METHODS: Twenty-nine symptomatic adolescent FAI patients...

Primary ovarian leiomyoma associated with endometriotic cyst presenting with symptoms of acute appendicitis: a case report.

Diagnostic pathology

Tomas D, Lenicek T, Tuckar N, Puljiz Z, Ledinsky M, Kruslin B.
PMID: 19642987
Diagn Pathol. 2009 Jul 30;4:25. doi: 10.1186/1746-1596-4-25.

BACKGROUND: Ovarian leiomyoma is a rare benign tumor that accounts for 0.5 to 1% of all benign ovarian tumors. It probably arises from smooth muscle cells in the ovarian hilar blood vessels but there are other possible origins including...

Draft Genome Sequence of Aeromonas veronii Hm21, a Symbiotic Isolate from the Medicinal Leech Digestive Tract.

Genome announcements

Bomar L, Stephens WZ, Nelson MC, Velle K, Guillemin K, Graf J.
PMID: 24092791
Genome Announc. 2013 Oct 03;1(5). doi: 10.1128/genomeA.00800-13.

Aeromonas veronii strain Hm21 was isolated from the digestive tract of the medicinal leech Hirudo verbana and has been used to identify genes that are important for host colonization. This species is also a symbiont in the gut of...

Cardiac complications in people living with human immunodeficiency virus/acquired immunodeficiency syndrome and their association with CD4+ T-cell count - A cross sectional study.

Indian journal of sexually transmitted diseases and AIDS

Singh S, Vatsa D, Tomar S, Aneja GK, S Arya TV.
PMID: 30187022
Indian J Sex Transm Dis AIDS. 2018 Jan-Jun;39(1):23-27. doi: 10.4103/ijstd.IJSTD_18_16.

INTRODUCTION: Cardiac complications of HIV infection tend to occur late in the disease or are associated with related therapies and are therefore becoming more prevalent as therapy and longevity improve.MATERIALS AND METHODS: The study was undertaken to study the...

An Unusual Source of Wrist Pain.

The Physician and sportsmedicine

McCue FC, Hussamy OD, Baumgarten TE, Goldberg B.
PMID: 29287498
Phys Sportsmed. 1995 Dec;23(12):33-38. doi: 10.1080/00913847.1995.11947881.

In brief After weight lifting, a 15-year-old boy pain in his right wrist, had tenderness over the dorsum of the lunate, and had limited wrist motion. Radiographs revealed avascular necrosis of the lunate, or Kienböck's disease, and negative ulnar...

Showing 25 to 36 of 579 entries