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Showing 1 to 12 of 171 entries
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Ependymal tumors with oligodendroglioma like clear cells: Experience from a tertiary care hospital in Pakistan.

Surgical neurology international

Hashmi FA, Khan MF, Khan SA, Waqas M, Bari ME, Ahmed A.
PMID: 26664928
Surg Neurol Int. 2015 Nov 16;6:S583-9. doi: 10.4103/2152-7806.169545. eCollection 2015.

BACKGROUND: Ependymal tumors with oligodendroglioma like clear cells have never been reported from Pakistan. We aimed to see the features and outcomes of this rare entity.METHODS: It was retrospective cohort conducted at the Department of Neurosurgery, Aga Khan University...

In-medium effects on phase space distributions of antikaons measured in proton-nucleus collisions.

Physical review letters

Scheinast W, Böttcher I, Debowski M, Dohrmann F, Förster A, Grosse E, Koczoń P, Kohlmeyer B, Laue F, Menzel M, Naumann L, Schwab E, Senger P, Shin Y, Ströbele H, Sturm C, Surówka G, Uhlig F, Wagner A, Waluś W, Kämpfer B, Barz HW.
PMID: 16606077
Phys Rev Lett. 2006 Feb 24;96(7):072301. doi: 10.1103/PhysRevLett.96.072301. Epub 2006 Feb 24.

Differential production cross sections of K+/- mesons have been measured in p + C and p + Au collisions at 1.6, 2.5, and 3.5 GeV proton beam energy. At beam energies close to the production threshold, the K- multiplicity...

Effect of Light on Sodium Influx, Membrane Potential, and Protoplasmic Streaming in Nitella.

Plant physiology

Barr CE, Broyer TC.
PMID: 16655878
Plant Physiol. 1964 Jan;39(1):48-52. doi: 10.1104/pp.39.1.48.

No abstract available.

High superconducting transition temperatures of new rare earth ternary borides.

Proceedings of the National Academy of Sciences of the United States of America

Matthias BT, Corenzwit E, Vandenberg JM, Barz HE.
PMID: 16578751
Proc Natl Acad Sci U S A. 1977 Apr;74(4):1334-5. doi: 10.1073/pnas.74.4.1334.

A new group of ternary borides has been found that show either ferromagnetism or superconductivity. Their general formula is MRh(4)B(4) where M is a transition or rare-earth element. Their superconducting transition temperatures range from approximately 2.5 K for the...

Ideal gas solubilities and solubility selectivities in a binary mixture of room-temperature ionic liquids.

The journal of physical chemistry. B

Finotello A, Bara JE, Narayan S, Camper D, Noble RD.
PMID: 18247501
J Phys Chem B. 2008 Feb 28;112(8):2335-9. doi: 10.1021/jp075572l. Epub 2008 Feb 02.

This study focuses on the solubility behaviors of CO2, CH4, and N2 gases in binary mixtures of imidazolium-based room-temperature ionic liquids (RTILs) using 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([C2mim][Tf2N]) and 1-ethyl-3-methylimidazolium tetrafluoroborate ([C2mim][BF4]) at 40 degrees C and low pressures (approximately 1...

Enhancement of Superconductivity through Lattice Softening.

Science (New York, N.Y.)

Matthias BT, Stewart GR, Giorgi AL, Smith JL, Fisk Z, Barz H.
PMID: 17843620
Science. 1980 Apr 25;208(4442):401-2. doi: 10.1126/science.208.4442.401.

The superconducting transition temperature of an iridium-yttrium eutectic is enhanced extraordinarily through lattice softening. This is shown by a drastically reduced Debye temperature.

Role of Gender in Coping Capabilities among Young Visually Disabled Students.

The Journal of the Egyptian Public Health Association

Badr HE, Abd El Aziz HM.
PMID: 18706294
J Egypt Public Health Assoc. 2007;82(5):365-77.

UNLABELLED: This study aims to detect the role of gender in coping capabilities among young visually disabled students attending two schools for blindness. The WHO Disability Assessment Schedule (WHODAS II), 36-Item Interviewer Administered translated Arabic version was used. It...

Na and K Fluxes in Nitella clavata.

The Journal of general physiology

Barr CE.
PMID: 19873559
J Gen Physiol. 1965 Nov 01;49(2):181-97. doi: 10.1085/jgp.49.2.181.

Na and K influxes and effluxes, membrane potentials, and cell ion concentrations of Nitella clavata were measured as functions of external NaCl concentrations and time. It appears necessary to conclude that active K transport into the cells as well...

Cranioplasty after decompressive craniectomy: An institutional audit and analysis of factors related to complications.

Surgical neurology international

Sobani ZA, Shamim MS, Zafar SN, Qadeer M, Bilal N, Murtaza SG, Enam SA, Bari ME.
PMID: 22059118
Surg Neurol Int. 2011;2:123. doi: 10.4103/2152-7806.85055. Epub 2011 Sep 17.

BACKGROUND: Although a relatively simple procedure, cranioplasties have been associated with high complication rates. Keeping this in perspective, we aimed to determine the factors associated with immediate and long-term complications of cranioplasties at our institution.METHODS: A retrospective review of...

Accurate infrared transmittance measurements on optical filters using an FT-IR spectrometer.

Applied optics

Compton DA, Drab J, Barr HS.
PMID: 20567350
Appl Opt. 1990 Jul 01;29(19):2908-12. doi: 10.1364/AO.29.002908.

The accurate measurement of transmittance characteristics of optical filters in the IR region of the spectrum is a demanding application for an IR spectrometer. We have demonstrated that the well known advantages of the Fourier transform IR spectrometer (FT-IR)...

Magnetic resonance imaging in cervical facet dislocation: a third world perspective.

Asian spine journal

Hussain M, Nasir S, Murtaza G, Moeed U, Bari ME.
PMID: 22439085
Asian Spine J. 2012 Mar;6(1):29-33. doi: 10.4184/asj.2012.6.1.29. Epub 2012 Mar 09.

STUDY DESIGN: Retrospective case series.PURPOSE: The objective of our study was to determine the change in management brought about by magnetic resonance imaging (MRI) of the cervical spine in alert and awake patients with facet dislocation and spinal cord...

Nuclear-matter-quark-matter phase diagram with strangeness.

Physical review. D, Particles and fields

Barz HW, Friman BL, Knoll J, Schulz H.
PMID: 10011668
Phys Rev D Part Fields. 1989 Jul 01;40(1):157-164. doi: 10.1103/physrevd.40.157.

No abstract available.

Showing 1 to 12 of 171 entries