Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 242 entries
Sorted by: Best Match Show Resources per page
Switching the selectivity of the photoreduction reaction of carbon dioxide by controlling the band structure of a g-C3N4 photocatalyst.

Chemical communications (Cambridge, England)

Niu P, Yang Y, Yu JC, Liu G, Cheng HM.
PMID: 25090021
Chem Commun (Camb). 2014 Sep 25;50(74):10837-40. doi: 10.1039/c4cc03060e.

The selectivity of the CO2 photoreduction reaction in the presence of water vapour can be modulated by the band structure of a g-C3N4 photocatalyst. The major products obtained using bulk g-C3N4 with a bandgap of 2.77 eV and g-C3N4...

Profile of Patients Attending Psychogeriatric Clinic in a Tertiary Care Setting.

Indian journal of psychological medicine

Neethu S, Indu PV, Anil P.
PMID: 27833221
Indian J Psychol Med. 2016 Sep-Oct;38(5):404-407. doi: 10.4103/0253-7176.191373.

BACKGROUND: Proportion of elderly is increasing among the total population of Kerala, and mental health problems of this group are unique.OBJECTIVES: To assess the clinical and sociodemographic profile of patients attending Psychogeriatric Clinic in a tertiary care center and...

Correlation between morphology, electron band structure, and resistivity of Pb atomic chains on the Si(5 5 3)-Au surface.

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

Jałochowski M, Kwapiński T, Łukasik P, Nita P, Kopciuszyński M.
PMID: 27228462
J Phys Condens Matter. 2016 Jul 20;28(28):284003. doi: 10.1088/0953-8984/28/28/284003. Epub 2016 May 26.

Structural and electron transport properties of multiple Pb atomic chains fabricated on the Si(5 5 3)-Au surface are investigated using scanning tunneling spectroscopy, reflection high electron energy diffraction, angular resolved photoemission electron spectroscopy and in situ electrical resistance. The...

Calibration function for an experimental setup for the measurement of irradiance distributions via a transmitting diffuser.

Applied optics

Schmid T, Hornung T, Nitz P.
PMID: 25967807
Appl Opt. 2015 Feb 01;54(4):927-33. doi: 10.1364/AO.54.000927.

We describe a procedure to estimate the calibration function for an experimental setup that contains a transmitting diffuser whose bidirectional transmittance distribution function for light transmitted in normal direction is nearly independent of the incidence angle. This type of...

Predictors for pregnancy outcomes in Romanian women with Type 1 Diabetes Mellitus: a prospective study.

Diabetology & metabolic syndrome

Timar B, Timar R, Albai A, Stoian D, Nitu R, Craina M.
PMID: 25435920
Diabetol Metab Syndr. 2014 Nov 22;6(1):125. doi: 10.1186/1758-5996-6-125. eCollection 2014.

BACKGROUND: Type 1 diabetes mellitus in pregnant women is associated with an increased risk of congenital malformations, obstetric complications, neonatal morbidity, and mortality. Our aim was to evaluate which factors from the first trimester of pregnancy have a significant...

Increasing the visible light absorption of graphitic carbon nitride (melon) photocatalysts by homogeneous self-modification with nitrogen vacancies.

Advanced materials (Deerfield Beach, Fla.)

Niu P, Yin LC, Yang YQ, Liu G, Cheng HM.
PMID: 25330955
Adv Mater. 2014 Dec 17;26(47):8046-52. doi: 10.1002/adma.201404057. Epub 2014 Oct 20.

A novel reduced melon photocatalyst with a bandgap of 2.03 eV developed here has a widened visible light absorption range and suppressed radiative recombination of photo-excited charge carriers due to the homogeneous self-modification with nitrogen vacancies. As a consequence,...

Light diffraction by concentrator Fresnel lenses.

Optics express

Hornung T, Nitz P.
PMID: 24922377
Opt Express. 2014 May 05;22:A686-704. doi: 10.1364/OE.22.00A686.

Fresnel lenses are widely used in concentrating photovoltaic (CPV) systems as primary optical elements focusing sunlight onto small solar cells or onto entrance apertures of secondary optical elements attached to the solar cells. Calculations using the Young-Maggi-Rubinowicz theory of...

Depressed Monocytic Activity may be a Predictor for Sepsis.

Journal of laboratory physicians

Bhardwaj N, Mathur P, Kumar S, Gupta A, Gupta D, John NV, Varghese P, Misra MC.
PMID: 25949056
J Lab Physicians. 2015 Jan-Jun;7(1):26-31. doi: 10.4103/0974-2727.154785.

INTRODUCTION: Trauma is one of the leading causes of mortality worldwide with infections as important causes of death in such patients. Bacterial infections cause activation of monocytes with excessive synthesis of pro-inflammatory cytokines. Hence, this prospective study was conducted...

Distance learning for health professionals' education.

Journal of the Indian Medical Association

Singh T, Natu MV.
PMID: 9425837
J Indian Med Assoc. 1997 Jul;95(7):407-9.

No abstract available.

What do medical teachers feel regarding teaching--an attitudinal study.

Journal of the Indian Medical Association

Singh T, Natu MV, Thomas AG.
PMID: 9492453
J Indian Med Assoc. 1997 Aug;95(8):454-5.

No abstract available.

The formation, isolation, and biological activity of a cytokinin 7-glucoside.

Plant physiology

Fox JE, Cornette J, Deleuze G, Dyson W, Giersak C, Niu P, Zapata J, McChesney J.
PMID: 16658619
Plant Physiol. 1973 Dec;52(6):627-32. doi: 10.1104/pp.52.6.627.

The cytokinin, 6-benzylaminopurine, is converted to its 7-glucoside in intact seedlings, organ slices, and tissue cultures from several plants. The ribonucleoside and 5'-ribonucleotide appear transiently, and the general metabolic sequence seems to be nearly identical in the four plant...

Tuberculous granuloma in haemangiomatous nasal polyp.

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

S BM, S K, P R.
PMID: 23119932
Indian J Otolaryngol Head Neck Surg. 2003 Mar;55(1):30-1. doi: 10.1007/BF02968750.

Tuberculosis of upper respiratory tract is quite infrequent especially the nasal involvement. Isolated cases have been reported by certain authors. A ease of nasal tubercolosis is being presented for its rare site and its association with haemangioma.

Showing 1 to 12 of 242 entries