Search Results - "Orphanos, P."

Roughness study of a positive tone high performance SCALPEL resist by Ocola, L. E., Orphanos, P. A., Li, W.-Y., Waskiewicz, W., Novembre, A. E., Sato, M.

“…In this article we discuss the line edge roughness of positive chemically amplified resists exposed on the SCALPEL exposure system in terms of the image…”
Get full text

RF performance of SiC MESFET's on high resistivity substrates by Sriram, S., Clarke, R.C., Burk, A.A., Hobgood, H.M., McMullin, P.G., Orphanos, P.A., Siergiej, R.R., Smith, T.J., Brandt, C.D., Driver, M.C., Hopkins, R.H.

“…State-of-the art SiC MESFET's showing a record high f/sub max/ of 26 GHz and RF gain of 8.5 dB at 10 GHz are described in this paper. These results were…”
Get full text

Yield of barley under Mediterranean conditions of variable rainfall by Metochis, C., Orphanos, P.I.

“…The effects of the amount and distribution of seasonal precipitation on crop yields and the evapotranspiration of barley were studied over 13 growing seasons…”
Get full text

Monte Carlo study of high performance resists for SCALPEL nanolithography by Ocola, L.E., Li, W-Y., Kasica, R.J., Blakey, M.I., Orphanos, P.A., Waskiewicz, W.K., Novembre, A.E., Sato, M.

“…The semiconductor community continues to push the limits of device dimensions by exploring new high-resolution lithography technology. As part of the SCALPEL…”
Get full text

Marks for SCALPEL ® tool optics optimization by Farrow, R.C., Gallatin, G.M., Waskiewicz, W.K., Liddle, J.A., Kizilyalli, I., Kornblit, A., Biddick, C., Blakey, M., Klemens, F., Felker, J., Kraus, J., Mkrtchyan, M., Orphanos, P.A., Layadi, N., Merchant, S.

“…A method for optimizing the electron optics of the SCALPEL exposure tool is described. The method uses the SCALPEL mark detection method with a grating mark as…”
Get full text

Optimization of a SCALPEL ® exposure tool using a diffractive image quality technique by Eichner, L., Blakey, M.I., Farrow, R.C., Liddle, J.A., Orphanos, P.A., Waskiewicz, W.K.

“…Determining and maintaining the best exposure parameters, such as dose, focus, or illumination uniformity, is a primary concern in operating a modern day…”
Get full text

Inhibition of ammonium sulphate nitrification by methylpyrazol in a highly calcareous soil by Orphanos, P.I. (Agricultural Research Inst., Nicosia (Cyprus))

“…Ammonium sulphate was applied at the rate of 300 kg N ha⁻¹ with or without the nitrification inhibitor l-carbamoyl-3(5)-methylpyrazol (4 kg ha⁻¹) to plots…”
Get full text

CMOS compatible alignment marks for the SCALPEL proof of lithography tool by Farrow, R.C., Waskiewicz, W.K., Kizilyalli, I., Ocola, L., Felker, J., Biddick, C., Gallatin, G., Mkrtchyan, M., Blakey, M., Kraus, J., Novembre, A., Orphanos, P., Peabody, M., Kasica, R., Kornblit, A., Klemens, F.

“…SCALPEL alignment marks have been fabricated in a SiO 2/WSi 2 structure using SCALPEL lithography and plasma processing. The positions of the marks were…”
Get full text

Distribution of chloride in tobacco laminae and midribs as influenced by the chloride content of the irrigation water by ORPHANOS, P.I.

“…The high variability of the ratio of midrib to lamina chloride in tobacco leaves delivered to the curing plant prompted two experiments which aimed to identify…”
Get full text

Nitrogen fertigation of flue-cured tobacco in a Mediterranean environment by Orphanos, P.I. (Agricultural Research Inst., Nicosia (Cyprus)), Metochis, C

“…Nitrogen fertilizing significantly affects yield and quality of tobacco. Under Mediterranean conditions, irrigation, too, is a critical factor that can…”
Get full text

Efficiency of nitrogen applied to barley as basal dressing of ammonium sulphate or as topdressing of urea and ammonium nitrate in a semiarid region by ORPHANOS, P.I.

“…Recovery of topdressed ammonium nitrate by barley was higher than that of topdressed urea, or ammonium sulphate applied as basal dressing. Such lower recovery…”
Get full text

A laboratory test for screening iron chelates for use in alkaline soils by ORPHANOS, P.I., HADJILOUCAS, C.

“…A soil incubation test is described for screening Fe-chelates for use under alkaline conditions. Ten grams of air-dry soil were mixed with 4 ml of an aqueous…”
Get full text

Space-charge effects in projection electron-beam lithography: Results from the SCALPEL proof-of-lithography system by Liddle, J. A., Blakey, M. I., Bolan, K., Farrow, R. C., Gallatin, G. M., Kasica, R., Katsap, V., Knurek, C. S., Li, J., Mkrtchyan, M., Novembre, A. E., Ocola, L., Orphanos, P. A., Peabody, M. L., Stanton, S. T., Teffeau, K., Waskiewicz, W. K., Munro, E.

“…In projection electron-beam systems resolution and throughput are linked through electron–electron interactions collectively referred to as space-charge…”
Get full text

The Effect of Excess Moisture on the Germination of Spinacia oleracea L by Heydecker, Walter, Orphanos, P. I.

“…The reversible inhibition of the germination of spinach (Spinacia oleracea L.) seeds in conditions which are even slightly wetter than optimal has been traced…”
Get full text

Delayed Damage to Phaseolus vulgaris L. Seeds by Water trapped during Soaking by HEYDECKER, WALTER, ORPHANOS, P. I

Get full text

Dry matter content and mineral composition of potatoes grown in Cyprus by Orphanos, P. I.

Get full text

SCALPEL aerial image monitoring: Principles and application to space charge by Gallatin, G. M., Farrow, R. C., Liddle, J. A., Waskiewicz, W. K., Mkrtchyan, M. M., Orphanos, P., Felker, J., Kraus, J., Biddick, C. J., Stanton, S., Novembre, A. E., Blakey, M.

“…We present an approach to real time direct aerial image monitoring which utilizes the information contained in an alignment signal generated by scanning the…”
Get full text

Extraction of phosphorus from the major soils of Cyprus with water or bicarbonate by Orphanos, P.I

“…Phosphorus was extracted from the five major types of Cyprus soils, ranging in CaCO₃ content from 0 to 71%, using the Pw and the bicarbonate method. With three…”
Get full text

Physicochemical properties and interactions of Escherichia coli ribonucleic acid polymerase holoenzyme, core enzyme, subunits, and subassembly alpha 2 beta by Levine, B J, Orphanos, P D, Fischmann, B S, Beychok, S

“…We have investigated several physicochemical properties of Escherichia coli DNA-dependent RNa polymerase, its constituent subunits alpha, beta, beta', and…”
Get full text

4H-SiC MESFET's with 42 GHz fmax by Sriram, S., Augustine, G., Burk, A.A., Glass, R.C., Hobgood, H.M., Orphanos, P.A., Rowland, L.B., Smith, T.J., Brandt, C.D., Driver, M.C., Hopkins, R.H.

“…We report for the first time the development of state-of-the-art SiC MESFETs on high-resistivity 4H-SiC substrates. 0.5 μm gate MESFETs in this material show a…”
Get full text