Find Research Outputs

1993
28 Citations (Scopus)

Transmission of hiv-associated tuberculosis to healthcare workers

Perri, G. D., Bassetti, D., Castelli, F., Carosi, G. P., Concia, E., Micciolo, R., Bassetti, S., Rubini, F., Cazzadori, A., Marocco, S., Carlotto, A., Adami, T., Vento, S., Malena, M. & Bassetti, D., 1993, In : Infection Control and Hospital Epidemiology. 14, 2, p. 67-72 6 p.

Research output: Contribution to journalArticle

Tuberculosis
Delivery of Health Care
HIV
HIV Infections
HIV-1

Turbulent separated flow over and downstream of a two-element airfoil

Adair, D. & Horne, W. C., Jul 1993, In : Mineralium Deposita. 28, 4, p. 531-541 11 p.

Research output: Contribution to journalArticle

separated flow
airfoils
Airfoils
Turbulent flow
boundary layer
32 Citations (Scopus)

Tyrosine kinase receptors in the control of epithelial growth and morphogenesis during development

Birchmeier, C., Sonnenberg, E., Weidner, K. M. & Walter, B., 1993, In : BioEssays. 15, 3, p. 185-190 6 p.

Research output: Contribution to journalReview article

Receptor Protein-Tyrosine Kinases
Morphogenesis
Epithelium
Ligands
Growth
43 Citations (Scopus)
Ultimobranchial Body
Mucoepidermoid Carcinoma
Autopsy
Thyroid Gland
Carcinoembryonic Antigen

Ureteric obstruction due to endometriosis

Kehinde, E., Newland, C. J. & Laroia, R., 1993, In : Journal of Obstetrics and Gynaecology. 13, 2, p. 143-144 2 p.

Research output: Contribution to journalArticle

Endometriosis
6 Citations (Scopus)

Uticaj preeklampsije na funkciju tireoidne zlezde.

Translated title of the contribution: The effect of pre-eclampsia on thyroid gland functionVojvodić, L., Sulović, V., Pervulov, M., Milacić, D. & Terzić, M., Jan 1 1993, In : Srpski Arhiv Za Celokupno Lekarstvo. 121, 1-2, p. 4-7 4 p.

Research output: Contribution to journalArticle

Pre-Eclampsia
Thyroid Gland
Pregnant Women
Pregnancy
Third Pregnancy Trimester
13 Citations (Scopus)

Workspace analysis of realistic elbow and dual-elbow robot manipulators

Emiris, D. M. & Tourassis, V. D., 1993, In : Mechanism and Machine Theory. 28, 3, p. 375-396 22 p.

Research output: Contribution to journalArticle

Manipulators
Robots
Geometry
Mach number
Robotics
14 Citations (Scopus)

β1 and β4 integrin expression in methacarn and formalin-fixed material from in situ ductal carcinoma of the breast

Handby, A. M., Gillett, C. E., Pignatelli, M. & Stamp, G. W. H., 1993, In : Journal of Pathology. 171, 4, p. 257-262 6 p.

Research output: Contribution to journalArticle

Carcinoma, Ductal, Breast
Integrins
Formaldehyde
Carcinoma, Intraductal, Noninfiltrating
Staining and Labeling
1992
19 Citations (Scopus)

A 1.45-W/mm, 30-GHz InP-Channel Power HEMT

Aina, O., Burgess, M., Mattingly, M., Meerschaert, A., O'Connor, J. M., Tong, M., Ketterson, A. & Adesida, I., 1992, In : IEEE Electron Device Letters. 13, 5, p. 300-302 3 p.

Research output: Contribution to journalArticle

Fabrication
Power HEMT

Accountability and fairness in financing local democracy

Knox, C. G., 1992, Is there local democracy North or South?. Social Studies Conference, p. 41-58

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

6 Citations (Scopus)

Accountability and local budgetary policy: Unitary Principles?

Knox, C. G., 1992, In : Policy and Politics. 20, 4, p. 265-276

Research output: Contribution to journalArticle

23 Citations (Scopus)

A Comparative Study of Metal-Semiconductor-Metal Photodetectors on GaAs with Indium-Tin-Oxide and Ti/Au Electrodes

Seo, J. W., Ketterson, A. A., Ballegeer, D. G., Cheng, K. Y. & Adesida, I., 1992, In : IEEE Photonics Technology Letters. 4, 8, p. 888-890 3 p.

Research output: Contribution to journalArticle

MSM (semiconductors)
Photodetectors
Tin oxides
indium oxides
Indium
63 Citations (Scopus)

A comparative study of wet and dry selective etching processes for GaAs/AIGaAs/lnGaAs pseudomorphic MODFETs

Tong, M., Ballegeer, D. G., Ketterson, A., Roan, E. J., Cheng, K. Y. & Adesida, I., Jan 1992, In : Journal of Electronic Materials. 21, 1, p. 9-15 7 p.

Research output: Contribution to journalArticle

High electron mobility transistors
citric acid
Citric acid
Etching
Citric Acid
Pharmacokinetics
Bacteria
Pharmaceutical Preparations
10 Citations (Scopus)

A High-Performance AlGaAs/InGaAs/GaAs Pseudomorphic MODFET-Based Monolithic Optoelectronic Receiver

Ketterson, A. A., Tong, M., Seo, J. W., Nummila, K., Morikuni, J. J., Kang, S. M. & Adesida, I., 1992, In : IEEE Photonics Technology Letters. 4, 1, p. 73-76 4 p.

Research output: Contribution to journalArticle

High electron mobility transistors
Optoelectronic devices
aluminum gallium arsenides
field effect transistors
receivers
10 Citations (Scopus)

A model for low frequency excess noise in Si-JFETs at low bias

Ng, S. H. & Surya, C., Jan 1 1992, In : Solid State Electronics. 35, 12, p. 1803-1809 7 p.

Research output: Contribution to journalArticle

Junction gate field effect transistors
JFET
low frequencies
Arrhenius plots
Temperature
4 Citations (Scopus)

Bifurcation points computation of the diffusion-reaction equations

Juncu, G. & Bildea, S., 1992, In : Computers and Chemical Engineering. 16, 12, p. 1059-1062 4 p.

Research output: Contribution to journalArticle

Bifurcation (mathematics)
Hopf bifurcation
Explosions
Catalysts
Hot Temperature
4 Citations (Scopus)

Calculations of the concentration field of a turbulent methane jet

Adair, D., Malin, M. R. & Younis, B. A., 1992, In : Applied Mathematical Modelling. 16, 9, p. 476-483 8 p.

Research output: Contribution to journalArticle

Methane
Reynolds Stress
Transport Equation
Fluxes
Closure

Clinical pharmacokinetics of kanamycin in endolymphatic therapy of peritonitis

Lokhvitsky, S. V., Klepatsky, V. G., Gulyaev, A. E., Gaidukova, G. P. & Kivman Ya., G., 1992, In : Antibiotiki i Khimioterapiya. 37, 4, p. 34-36 3 p.

Research output: Contribution to journalArticle

Intralymphatic Injections
Omentum
Kanamycin
Ascitic Fluid
Peritoneum

Clinical value of intraamniotic lysozyme and transferrin determination

Terzic, M., Plecas, D., Sulovic, V. & Vojvodic, L., Dec 1 1992, In : Journal of Foetal Medicine. 12, 1-4, p. 36-41 6 p.

Research output: Contribution to journalArticle

Amniotic Fluid
Transferrin
Muramidase
Amniocentesis
Gestational Age
50 Citations (Scopus)

Cloning and expression of Drosophila HP1 homologs from a mealybug, Planococcus citri

Epstein, H., James, T. C. & Singh, P. B., Feb 1992, In : Journal of Cell Science. 101 ( Pt 2), p. 463-74 12 p.

Research output: Contribution to journalArticle

Drosophila
Organism Cloning
Chromosomes
Chromosomal Position Effects
Complementary DNA
12 Citations (Scopus)

Cold modelling studies of fluidised bed reactors

Di Felice, R., Rapagna, S., Foscolo, P. U. & Gibilaro, L. G., Jun 8 1992, In : Chemical Engineering Science. 47, 9-11, p. 2233-2238 6 p.

Research output: Contribution to journalArticle

Particle interactions
Fluid dynamics
Powders
Gases
Experiments

Community Relations in Northern Ireland: The role of local authorities

Knox, C. G., 1992, In : Local Government Policy Making. 19, 2, p. 29-35

Research output: Contribution to journalArticle

Compulsory Competitive Tendering in Leisure Services

Knox, C. G., 1992, Desire in the 1990s: Rolling Back the Welfare State. Sugden, J. & Knox, C. (eds.). Leisure Studies Association, p. 93-108

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Course and outcome of pregnancy in patients with hypothyroidism

Vojvodic, L., Sulovic, V. & Terzic, M., Dec 1 1992, In : Journal of Foetal Medicine. 12, 1-4, p. 5-11 7 p.

Research output: Contribution to journalArticle

Pregnancy Outcome
Hypothyroidism
Pregnancy
Gestational Diabetes
Pre-Eclampsia
6 Citations (Scopus)

Dinitrophenyl (DNP) hapten sandwich staining (DHSS) procedure. A 10 year review of its principle reagents and applications

Jasani, B., Thomas, N. D., Navabi, H., Millar, D. M., Newman, G. R., Gee, J. & Williams, E. D., Jun 24 1992, In : Journal of Immunological Methods. 150, 1-2, p. 193-198 6 p.

Research output: Contribution to journalArticle

Haptens
Dinitrobenzenes
Staining and Labeling
Monoclonal Antibodies
Enzymes
6 Citations (Scopus)

Disorder-induced allowed-forbidden phonon splittings in ion-etched epitaxial InP

Maslar, J. E., Kisting, S. R., Bohn, P. W., Adesida, I., Ballegeer, D. G., Caneau, C. & Bhat, R., 1992, In : Physical Review B. 46, 3, p. 1820-1822 3 p.

Research output: Contribution to journalArticle

Optics
disorders
Ions
dipoles
Crystals
15 Citations (Scopus)

Driven response of a trapped particle beam

Satogata, T., Chen, T., Cole, B., Finley, D., Gerasimov, A., Goderre, G., Harrison, M., Johnson, R., Kourbanis, I., Manz, C., Merminga, N., Michelotti, L., Peggs, S., Pilat, F., Pruss, S., Saltmarsh, C., Saritepe, S., Talman, R., Trahern, C. G. & Tsironis, G., 1992, In : Physical Review Letters. 68, 12, p. 1838-1841 4 p.

Research output: Contribution to journalArticle

trapped particles
particle beams
partitions
gravitation
modulation
25 Citations (Scopus)

Dynamic similarity rules: Validity check for bubbling and slugging fluidized beds

Di Felice, R., Rapagnà, S. & Foscolo, P. U., 1992, In : Powder Technology. 71, 3, p. 281-287 7 p.

Research output: Contribution to journalArticle

Fluidized beds
beds
Fluidization
Flow of gases
Aspect ratio
75 Citations (Scopus)

Elevated serum CA 19-9 levels in hepatobiliary cystadenoma with mesenchymal stroma: Two case reports with immunohistochemical confirmation

Thomas, J. A., Scriven, M. W., Puntis, M. C. A., Jasani, B. & Williams, G. T., 1992, In : Cancer. 70, 7, p. 1841-1846 6 p.

Research output: Contribution to journalArticle

Cystadenoma
Serum
Common Hepatic Duct
Neoplasms
Carcinoembryonic Antigen
25 Citations (Scopus)

Etching characteristics of AlxGa1-xAs in (NH4)2Sx solutions

Seo, J. W., Koker, T., Agarwala, S. & Adesida, I., 1992, In : Applied Physics Letters. 60, 9, p. 1114-1116 3 p.

Research output: Contribution to journalArticle

sulfur
etching
time dependence
reaction kinetics
activation energy
22 Citations (Scopus)

Existence, uniqueness, and numerical analysis of solutions of a quasilinear parabolic problem

Wei, D., Apr 1992, In : SIAM Journal on Numerical Analysis. 29, 2, p. 484-497 14 p.

Research output: Contribution to journalArticle

Quasilinear Problems
Method of Lines
Finite Element Solution
Parabolic Problems
Initial-boundary-value Problem
3 Citations (Scopus)

Failure of the 12 months course of antituberculous chemoprophylaxis in HIV infection

Di Perri, G., Vento, S., Cruciani, M., Marocco, S., Mazzi, R., Concia, E. & Bassetti, D., 1992, In : Journal of Infection. 24, 1, p. 108-109 2 p.

Research output: Contribution to journalLetter

Isoniazid
Chemoprevention
Mycobacterium tuberculosis
HIV Infections
Acquired Immunodeficiency Syndrome

Greater bioavailability of slightly soluble medicinals such as griseofulvin

Gaidukova, G. P., Gulyaev, A. E., Kivman, G. Y. & Munblit, V. Y., Feb 1992, In : Pharmaceutical Chemistry Journal. 26, 2, p. 121-123 3 p.

Research output: Contribution to journalArticle

Griseofulvin
Biological Availability
10 Citations (Scopus)

Hepatitis C viraemia with normal liver histology in symptomless HIV-1 infection

Vento, S., Cruciani, M., Di Perri, G., Garofano, T., Concia, E., Ferraro, T. & Bassetti, D., Nov 7 1992, In : The Lancet. 340, 8828, p. 1161 1 p.

Research output: Contribution to journalLetter

HIV Seropositivity
Viremia
Hepatitis C
HIV Infections
HIV-1
2 Citations (Scopus)

High speed cryogenic operation of sub-micron pseudomorphic InGaAs/GaAs FETs

Laskar, J., Maranowski, S., Kruse, J., Ketterson, A., Adesida, I., Feng, M. & Kolodzey, J., 1992, Proc IEEE Cornell Conf Adv Concepts High Speed Semicond Device Circuit. Publ by IEEE, p. 445-454 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Field effect transistors
Cryogenics
Electrons
Cutoff frequency
High electron mobility transistors
19 Citations (Scopus)

Identification and analysis of robot manipulator singularities

Tourassis, V. D. & Ang, M. H., Jun 1992, In : International Journal of Robotics Research. 11, 3, p. 248-259 12 p.

Research output: Contribution to journalArticle

Robot Manipulator
Manipulators
Manipulator
Singularity
Robots
9 Citations (Scopus)

Immunocytochemically detectable metallothionein in granulation tissue surrounding mucosal ulceration

Douglas-Jones, A. G., Thomas, N. D., Elmes, M. E. & Jasani, B., Jan 1992, In : The Histochemical Journal. 24, 1, p. 40-50 11 p.

Research output: Contribution to journalArticle

Granulation Tissue
Metallothionein
Ulcer
Reactive Oxygen Species
Stomach
1 Citation (Scopus)

Immunomodifitsiruiushchie svoĭstva zhenskogo, korov'ego i kobyl'ego moloka

Translated title of the contribution: Immunomodifying properties of human, cow's and mare's milkKurmangalinov, S. M., Aĭdarkhanov, B. B., Sharmanov, A. T., Taspolatov, B. K., Chuvakova, T. K. & Saparov, A. S., 1992, In : Pediatriya - Zhurnal im G.N. Speranskogo. 4-6, p. 65-8 4 p.

Research output: Contribution to journalReview article

34 Citations (Scopus)

InAlAs/InGaAs/InP MODFET's with Uniform Threshold Voltage Obtained by Selective Wet Gate Recess

Tong, M., Nummila, K., Ketterson, A., Adesida, I., Caneau, C. & Bhat, R., 1992, In : IEEE Electron Device Letters. 13, 10, p. 525-527 3 p.

Research output: Contribution to journalArticle

Transconductance
High electron mobility transistors
Threshold voltage
Cutoff frequency
Citric acid
Photosystem II Protein Complex
Chloroplasts
Radiation
Conversion Disorder
Photosystem I Protein Complex
147 Citations (Scopus)

Integrins and their accessory adhesion molecules in mammary carcinomas: Loss of polarization in poorly differentiated tumors

Pignatelli, M., Cardillo, M. R., Hanby, A. & Stamp, G. W. H., 1992, In : Human Pathology. 23, 10, p. 1159-1166 8 p.

Research output: Contribution to journalArticle

Ductal Carcinoma
Integrins
Carcinoembryonic Antigen
Breast Neoplasms
Integrin alpha2beta1

Intravenous urography pre-prostatectomy: an evaluation of its use.

Hamed, A. D. & Kehinde, E. O., Oct 1992, In : West African Journal of Medicine. 11, 4, p. 247-251 5 p.

Research output: Contribution to journalArticle

Urography
Prostatectomy
Prostatic Hyperplasia
Patient Selection
Urea

Leisure in the 1990s

Knox, C. & Sugden, J., 1992, In : Annals of Tourism Research. 19, 3, p. 583-584 2 p.

Research output: Contribution to journalArticle

Leisure

Local Authority market research: A case Study of Omagh Council

Knox, C. G., 1992, In : Administration. 39, 4, p. 310 325 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Localized amyloid of the glans penis

Srinivasan, V., Kehinde, E. O., Harris, M. D. & Turner, A. G., 1992, In : British Journal of Surgery. 79, 11, p. 1156 1 p.

Research output: Contribution to journalArticle

Penile Diseases
Penis
Needle Biopsy
Amyloidosis
Amyloid
18 Citations (Scopus)

Lysozyme gene expression in inflammatory bowel disease

Stamp, G. W. H., Poulsom, R., Chung, L. P., Keshav, S., Jeffery, R. E., Longcroft, J. A., Pignatelli, M. & Wright, N. A., 1992, In : Gastroenterology. 103, 2, p. 532-538 7 p.

Research output: Contribution to journalArticle

Muramidase
Inflammatory Bowel Diseases
Ulcerative Colitis
Gene Expression
Cell Lineage
16 Citations (Scopus)

Mapping of a mouse homolog of a heterochromatin protein gene the X chromosome

Hamvas, R. M., Reik, W., Gaunt, S. J., Brown, S. D. & Singh, P. B., 1992, In : Mammalian Genome. 2, 1, p. 72-5 4 p.

Research output: Contribution to journalArticle

Modifier Genes
X-Linked Genes
Heterochromatin
Drosophila
Chromosomal Position Effects
4 Citations (Scopus)

Mapping of two human homologs of a Drosophila heterochromatin protein gene to the X chromosome

Reik, W., Leversha, M. A., Waterfield, N. R. & Singh, P. B., 1992, In : Mammalian Genome. 3, 11, p. 650-2 3 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Measurements of a Hamiltonian system and their description by a diffusive model

Chen, T., Gerasimov, A., Cole, B., Finley, D., Goderre, G., Harrison, M., Johnson, R., Kourbanis, I., Manz, C., Merminga, N., Michelotti, L., Peggs, S., Pilat, F., Pruss, S., Saltmarsh, C., Saritepe, S., Satogata, T., Talman, R., Trahern, C. G. & Tsironis, G., 1992, In : Physical Review Letters. 68, 1, p. 33-36 4 p.

Research output: Contribution to journalArticle

diffusion coefficient
oscillations
profiles