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Showing 1 to 12 of 1012 entries
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Freezing adversely affects measurement of vascular endothelial growth factor levels in human aqueous samples.

Clinical ophthalmology (Auckland, N.Z.)

Balaiya S, Grover S, Murthy RK, Chalam KV.
PMID: 21311660
Clin Ophthalmol. 2011 Jan 11;5:81-5. doi: 10.2147/OPTH.S15837.

PURPOSE: Aqueous levels of vascular endothelial growth factor (VEGF) can be a surrogate marker of intraocular VEGF activity and a measure of efficacy of anti-VEGF treatment in a variety of vasoproliferative retinal disorders, including diabetic retinopathy, age-related macular degeneration,...

Efficient spin injection into silicon and the role of the Schottky barrier.

Scientific reports

Dankert A, Dulal RS, Dash SP.
PMID: 24217343
Sci Rep. 2013 Nov 12;3:3196. doi: 10.1038/srep03196.

Implementing spin functionalities in Si, and understanding the fundamental processes of spin injection and detection, are the main challenges in spintronics. Here we demonstrate large spin polarizations at room temperature, 34% in n-type and 10% in p-type degenerate Si...

Analysis of Reporting Pattern in Children Aged 7 to 14 Years with Traumatic Injuries to Permanent Teeth.

International journal of clinical pediatric dentistry

Vanka A, Ravi KS, Roshan NM, Shashikiran ND.
PMID: 27625551
Int J Clin Pediatr Dent. 2010 Jan-Apr;3(1):15-9. doi: 10.5005/jp-journals-10005-1048. Epub 2010 Apr 15.

AIM: To analyze the pattern of traumatic injuries to permanent anterior teeth reporting to the dental department with regards to age, gender, cause, proportion of different types of injury and time of reporting.MATERIALS AND METHODS: Children aged 7 to...

Hepatitis B Virus Immunopathology, Model Systems, and Current Therapies.

Frontiers in immunology

Sandhu P, Haque M, Humphries-Bickley T, Ravi S, Song J.
PMID: 28450868
Front Immunol. 2017 Apr 13;8:436. doi: 10.3389/fimmu.2017.00436. eCollection 2017.

Most people develop acute hepatitis B virus (HBV)-related hepatitis that is controlled by both humoral and cellular immune responses following acute infection. However, a number of individuals in HBV-endemic areas fail to resolve the infection and consequently become chronic...

Formation of a fluorous/organic biphasic supramolecular octopus assembly for enhanced porphyrin phosphorescence in air.

Angewandte Chemie (International ed. in English)

Yang C, Arvapally RK, Tekarli SM, Salazar GA, Elbjeirami O, Wang X, Omary MA.
PMID: 25735258
Angew Chem Int Ed Engl. 2015 Apr 13;54(16):4842-6. doi: 10.1002/anie.201411462. Epub 2015 Mar 03.

The trinuclear triangle-shaped system [tris{3,5-bis(heptafluoropropyl)-1,2,4-triazolatosilver(I)}] (1) and the multi-armed square-shaped metalloporphyrin PtOEP or the free porphyrin base H2OEP serve as excellent octopus hosts (OEP=2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphine). Coupling of the fluorous/organic molecular octopi 1 and H2OEP or PtOEP by strong quadrupole-quadrupole and...

Anomalous water expulsion from carbon-based rods at high humidity.

Nature nanotechnology

Nune SK, Lao DB, Heldebrant DJ, Liu J, Olszta MJ, Kukkadapu RK, Gordon LM, Nandasiri MI, Whyatt G, Clayton C, Gotthold DW, Engelhard MH, Schaef HT.
PMID: 27294505
Nat Nanotechnol. 2016 Sep;11(9):791-7. doi: 10.1038/nnano.2016.91. Epub 2016 Jun 13.

Three water adsorption-desorption mechanisms are common in inorganic materials: chemisorption, which can lead to the modification of the first coordination sphere; simple adsorption, which is reversible; and condensation, which is irreversible. Regardless of the sorption mechanism, all known materials...

Biochemical components of seminal plasma and their correlation to the fresh seminal characteristics in Marwari stallions and Poitou jacks.

Veterinary world

Talluri TR, Mal G, Ravi SK.
PMID: 28344405
Vet World. 2017 Feb;10(2):214-220. doi: 10.14202/vetworld.2017.214-220. Epub 2017 Feb 18.

AIM: To investigate various biochemical components of seminal plasma in Marwari stallions and Poitou Jacks and to find out their correlation with that of the seminal characteristics.MATERIALS AND METHODS: In this study, semen was collected from six Marwari stallions...

Dynamic control over supramolecular handedness by selecting chiral induction pathways at the solution-solid interface.

Nature chemistry

Fang Y, Ghijsens E, Ivasenko O, Cao H, Noguchi A, Mali KS, Tahara K, Tobe Y, De Feyter S.
PMID: 27325099
Nat Chem. 2016 Jul;8(7):711-7. doi: 10.1038/nchem.2514. Epub 2016 May 09.

A dominant theme within the research on two-dimensional chirality is the sergeant-soldiers principle, wherein a small fraction of chiral molecules (sergeants) is used to skew the handedness of achiral molecules (soldiers) to generate a homochiral surface. Here, we have...

Inflammation During Gestation Induced Spatial Memory and Learning Deficits: Attenuated by Physical Exercise in Juvenile Rats.

Journal of clinical and diagnostic research : JCDR

Thangarajan R, Tantradi RR, Rai KS, Gopalakrishnan S, Perumal V.
PMID: 26266117
J Clin Diagn Res. 2015 Jun;9(6):CF01-4. doi: 10.7860/JCDR/2015/12565.6020. Epub 2015 Jun 01.

BACKGROUND: Gestational infections induced inflammation (GIII) is a cause of various postnatal neurological deficits in developing countries. Such intra uterine insults could result in persistent learning-memory disabilities. There are no studies elucidating the efficacy of adolescence exercise on spatial...

Non-Caseating Granulomatous Infective Spondylitis: Melioidotic Spondylitis.

Asian spine journal

Arockiaraj J, Karthik R, Jeyaraj V, Amritanand R, Krishnan V, David KS, Sundararaj GD.
PMID: 27994782
Asian Spine J. 2016 Dec;10(6):1065-1071. doi: 10.4184/asj.2016.10.6.1065. Epub 2016 Dec 08.

STUDY DESIGN: Retrospective clinical analysis.PURPOSE: To delineate the clinical presentation of melioidosis in the spine and to create awareness among healthcare professionals, particularly spine surgeons, regarding the diagnosis and treatment of melioidotic spondylitis.OVERVIEW OF LITERATURE: Melioidosis is an emerging...

Percutaneous Assist Devices for Left Ventricular Shock.

Interventional cardiology clinics

Basra SS, Loyalka P, Gregoric I, Hira RS, Kar B.
PMID: 28582106
Interv Cardiol Clin. 2013 Jul;2(3):457-468. doi: 10.1016/j.iccl.2013.03.005. Epub 2013 Jul 04.

Percutaneous ventricular assist devices (PVADs) are increasingly being used for hemodynamic support in patients with cardiogenic shock as well as for patients undergoing high-risk cardiovascular procedures. The currently available PVADs for left ventricular shock are reviewed; the evidence for...

Inhibiting diffusion of complex contagions in social networks: theoretical and experimental results.

Data mining and knowledge discovery

Kuhlman CJ, Anil Kumar VS, Marathe MV, Ravi SS, Rosenkrantz DJ.
PMID: 25750583
Data Min Knowl Discov. 2015 Mar;29(2):423-465. doi: 10.1007/s10618-014-0351-4.

We consider the problem of inhibiting undesirable contagions (e.g. rumors, spread of mob behavior) in social networks. Much of the work in this context has been carried out under the 1-threshold model, where diffusion occurs when a node has...

Showing 1 to 12 of 1012 entries