Universita Degli Studi Research Articles

Lipases in bioorganic chemistry: Structural modification of polyhydroxylated natural compounds: A. Dudda a, [formula omitted], P. Supperl a, J. Reiner b, B. Danieli c, S. Riva d and M. Schubert-Zsilavecz a a Institute of Pharmaceutical Chemistry, J. W. Goethe-University Frankfurt, Marie-Curie-Str. 9, D-60439 Frankfurt, Germany. b Department of Organic Chemistry I, University of Bayreuth, D-95440 Bayreuth, Germany. c Dipartimento di

Lipases in bioorganic chemistry: Structural modification of polyhydroxylated natural compounds: A. Dudda a, [formula omitted], P. Supperl a, J. Reiner b, B. Danieli c, S. Riva d and M. Schubert-Zsilavecz a a Institute of Pharmaceutical Chemistry, J. W. Goethe-University Frankfurt, Marie-Curie-Str. 9, D-60439 Frankfurt, Germany. b Department of Organic Chemistry I, University of Bayreuth, D-95440 Bayreuth, Germany. c Dipartimento di

Periventricular Heterotopia and Retardation

Three unrelated boys with a new multiple congenital anomaly-mental retardation syndrome are reported from the University of Minnesota Medical School, and the Universita Degli Studi di Pisa, Italy.

Log Sarkisov Program

International Journal of MathematicsVol. 08, No. 04, pp. 451-494 (1997) No AccessLog Sarkisov ProgramAndrea Bruno and Kenji MatsukiAndrea BrunoDepartment of Mathematics, Terza Universita degli Studi, Via Corrado Segre, 2, 00146, Rome, Italy and Kenji MatsukiDepartment of Mathematics, Purdue University, West Lafayette, IN 47907-1395, USAhttps://doi.org/10.1142/S0129167X97000238Cited by:8 PreviousNext AboutSectionsPDF/EPUB ToolsAdd to favoritesDownload CitationsTrack CitationsRecommend to Library ShareShare onFacebookTwitterLinked InRedditEmail FiguresReferencesRelatedDetailsCited By 8Birational geometry of rational quartic surfacesMassimiliano Mella1 Sep 2020 | Journal de Mathématiques Pures et Appliquées, Vol. 141Higher Dimensional Varieties and their Moduli SpacesPaolo Cascini4 October 2017The Sarkisov programChristopher Hacon and James McKernan12 December 2012 | Journal of Algebraic Geometry, Vol. 22, No. 2Equivalent birational embeddings II: divisorsMassimiliano Mella and Elena Polastri13 February 2011 | Mathematische Zeitschrift, Vol. 270, No. 3-4A family of categories of log terminal pairs and automorphisms of surfacesYuliya M Polyakova24 June 2010 | Izvestiya: Mathematics, Vol. 74, No. 3Семейство категорий логтерминальных пар и автоморфизмы поверхностейЮлия Модестовна Полякова and Yuliya Modestovna Polyakova1 Jan 2010 | Известия Российской академии наук. Серия математическая, Vol. 74, No. 3О расслоениях на поверхности дель ПеццоМихаил Михайлович Гриненко and Mikhail Mikhailovich Grinenko1 Jan 2001 | Математические заметки, Vol. 69, No. 4OPEN RATIONAL SURFACES WITH LOGARITHMIC KODAIRA DIMENSION ZEROHIDEO KOJIMA30 April 2012 | International Journal of Mathematics, Vol. 10, No. 05 Recommended Vol. 08, No. 04 Metrics History Received 10 February 1995 Revised 12 August 1996 PDF download

The Effect of Laparoscopic Cholecystectomy on Cardiovascular Function and Pulmonary Gas Exchange

In Response: We are well aware of the importance of the two points raised by Dr. Fletcher as far as the conclusions of our recent paper [1] are concerned. Referring to Dr. Fletcher's first point, we obviously agree that the PETCO2 method tends to overestimate the alveolar dead space (VD A) whenever Phase III of the CO (2) expirogram is not horizontal. This is the case, for instance, of patients with VA/Q maldistribution [2]. However, as mentioned in the Methods section of our article, our patients did not suffer from any detectable cardiopulmonary disease (ASA physical status I). Indeed, throughout the data collection, the alveolar plateaux were always horizontal, or very nearly so. Therefore, the error introduced in VD A estimation is negligible for clinical proposes. Concerning Dr. Fletcher's second observation, the physiological dead space to tidal volume ratio (VD [centered dot] VT-1) was obtained from the classical Equation 1 of Bohr: Equation 1 where PaCO2 and PeCO2 are the arterial and the mean expired CO2 partial pressures, respectively. The latter was obtained from expired gas analysis performed using the metabolic unit (Deltatrac; Datex, Helsinki, Finland), using a mixing box. Since both gas flows and compositions were measured at an overall gas pressure equal to atmospheric, to our knowledge, no correction for compressed gases are needed. Finally, we think that the observed relatively high VD [centered dot] VT-1 values cannot be attributed to the respiratory pattern [3] because VT and respiratory rate ranged from 500 to 770 mL and from 11 to 13 breaths/min-1, respectively. M. Girardis, MD U. Da Broi, MD G. Antonutto, MD A. Pasetto, MD Cattedra di Anestesiologia e Rianimazione; Dipartimento di Scienze e Tecnologie Biomediche; Universita degli Studi di Udine; Italy

The Effect of Laparoscopic Cholecystectomy on Cardiovascular Function and Pulmonary Gas Exchange

In Response: We are well aware of the importance of the two points raised by Dr. Fletcher as far as the conclusions of our recent paper [1] are concerned. Referring to Dr. Fletcher's first point, we obviously agree that the PETCO2 method tends to overestimate the alveolar dead space (VD A) whenever Phase III of the CO (2) expirogram is not horizontal. This is the case, for instance, of patients with VA/Q maldistribution [2]. However, as mentioned in the Methods section of our article, our patients did not suffer from any detectable cardiopulmonary disease (ASA physical status I). Indeed, throughout the data collection, the alveolar plateaux were always horizontal, or very nearly so. Therefore, the error introduced in VD A estimation is negligible for clinical proposes. Concerning Dr. Fletcher's second observation, the physiological dead space to tidal volume ratio (VD [centered dot] VT-1) was obtained from the classical Equation 1 of Bohr: Equation 1 where PaCO2 and PeCO2 are the arterial and the mean expired CO2 partial pressures, respectively. The latter was obtained from expired gas analysis performed using the metabolic unit (Deltatrac; Datex, Helsinki, Finland), using a mixing box. Since both gas flows and compositions were measured at an overall gas pressure equal to atmospheric, to our knowledge, no correction for compressed gases are needed. Finally, we think that the observed relatively high VD [centered dot] VT-1 values cannot be attributed to the respiratory pattern [3] because VT and respiratory rate ranged from 500 to 770 mL and from 11 to 13 breaths/min-1, respectively. M. Girardis, MD U. Da Broi, MD G. Antonutto, MD A. Pasetto, MD Cattedra di Anestesiologia e Rianimazione; Dipartimento di Scienze e Tecnologie Biomediche; Universita degli Studi di Udine; Italy

Italy — Flow-through tyrosinace enzyme reactor: In ANAL CHIM. ACTA (326/1–3 (149–154) 1996) G.E. De Benedetto, F. Palmisano & P.G. Zambonin of Universita degli Studi di Bari report on ‘Flow-through tyrosinase enzyme reactor based on reticulated vitreous carbon functionalized by an electrochemically synthesized film’

Italy — Flow-through tyrosinace enzyme reactor: In ANAL CHIM. ACTA (326/1–3 (149–154) 1996) G.E. De Benedetto, F. Palmisano & P.G. Zambonin of Universita degli Studi di Bari report on ‘Flow-through tyrosinase enzyme reactor based on reticulated vitreous carbon functionalized by an electrochemically synthesized film’

The role of adjuvant therapy in the pN2 non small cell lung cancer (NSCLC): Chella A, Lucchi M, Gragnani F, Ribechini A, Silvano G, Janni A et al. Dipartimento di Chirurgia Toracica, Universita degli Studi, Via Roma, 67, 56100 Pisa. Minerva Chir 1995;50:1029–1038

The role of adjuvant therapy in the pN2 non small cell lung cancer (NSCLC): Chella A, Lucchi M, Gragnani F, Ribechini A, Silvano G, Janni A et al. Dipartimento di Chirurgia Toracica, Universita degli Studi, Via Roma, 67, 56100 Pisa. Minerva Chir 1995;50:1029–1038

Infantile Spasms in Down Syndrome

The clinical characteristics, EEG abnormalities, response to therapy, and outcome of 14 patients with infantile spasms and Down syndrome were studied at the Hopital Saint Vincent de Paul, Paris (9 cases); Universita Degli Studi de Pisa, Italy (2 cases); and Hopital de La Timone, Marseille, France (3 cases).

Lacerta parva Boulenger, a new lizard species for the European fauna

89 Lacerta parva Boulenger, a new lizard species for the European fauna Alberto Venchi1, Marco A. Bologna2 1 c/o Museo di Zoologia, Universita degli Studi di Roma La Sapienza, Viale dell'Universita 32, 00100 Roma, Italy 2 Dipartimento di Biologia, Terza Universita degli Studi di Roma, Via Ostiense, 173, 00154 Roma, Italy During a recent expedition to Turkish Thrace, one of us (MB) collected the lizard, Lacerta parva Boulenger, 1887, which has never been recorded before in Europe. This Anatolian species is included in some general reviews and field guides to European reptiles, but all Caucasian records cited are from Asia. Lacerta parva is endemic to the Anatolian peninsula and Transcaucasia. After the original description, the most significant contributions on this species were published by Boulenger (1916, 1920), Lantz and Cyr6n (1939) and a general review, including all published records, was carried out by Peters (1962), who made a large morphological analysis of characters and variability. More recently, other faunistic and ecological records have been given by Clark and Clark (1973), and Ba§oglu and Baran (1977). At present, more than forty localities in Asiatic Turkey and the Caucasian Republics of Armenia, Nakhichevan and Azerbaijan, have been published. Other specimens have been collected in Asiatic Turkey during expeditions from Rome Universities. These specimens are preserved in the herpetological collection of the Zoological Museum, Rome La Sapienza University, and others in the Museo civico di Storia naturale di Carmagnola, Turin. One male was collected in the Thracian locality of Emirali (vilayet Tekirdag, m 250, 2 May 1991). Other Anatolian localities (Kutahya, vil. Kiitahya; Afyon airport, vil. Afyon; between Korkuteli and Kemer near Soguk, vil. Antalya; Huyuk between Nigde and Kayseri, vil. Nigde; 25 km N of qamardi, near Elmali, vil. Nigde; Kizinilis geqidi, vil. Tokat; W slope of the Bfyfk Kizil dag, vil. Sivas) are located between 950 and 1700 m; the specimens were collected in April and May. The record from Kftahya is a little more to the west than others published, but it is positioned in the same area of West Anatolia. The Thracian locality clearly enlarges the distribution of L. parva to west and demonstrates the existence of European populations. It is suggested that unrecorded populations may also be found in the intermediate West Anatolian regions of Bursa, Balikesir and qanakkale, but the ecological characteristics of the coastal areas of these provinces may not be favourable to the presence of the species. All localities from which L. parva has been cited (Peters, 1962; Clark and Clark, 1973), or collected by us, are characterized as steppe habitats. Until now, no Mediterranean records have been cited; the most southern localities of Lycian and Cylician Taurus are

Adoptive immunotherapy in the postoperative treatment of non-small cell lung cancer: Ratto GB, Melioli C, Fantino G, Tassara E, Ponte M, Angelini M et al. Ist. Patologia Speciale Chirurgica, Universita degli Studi, Viale Benedetto XV 10, 16132 Geneva. Chirurgia 1995;8:82–87

Adoptive immunotherapy in the postoperative treatment of non-small cell lung cancer: Ratto GB, Melioli C, Fantino G, Tassara E, Ponte M, Angelini M et al. Ist. Patologia Speciale Chirurgica, Universita degli Studi, Viale Benedetto XV 10, 16132 Geneva. Chirurgia 1995;8:82–87

Divergent differentiative histogenetic lines in lung tumors: Identification of histotypes with pure or mixed ultrastructural phenotype and their prognostic significance: Taccagni GL, Rovere E, Terreni MR, Gambini S, Cantaboni A. Catt. Anatomia/Istologia Patologica, Istituto Scientifico H San Raffaele, Universita degli Studi di Milano, Via Olgettina 60, 20132 Milano. Ultrastruct Pathol 1995; 19: 61–73

Divergent differentiative histogenetic lines in lung tumors: Identification of histotypes with pure or mixed ultrastructural phenotype and their prognostic significance: Taccagni GL, Rovere E, Terreni MR, Gambini S, Cantaboni A. Catt. Anatomia/Istologia Patologica, Istituto Scientifico H San Raffaele, Universita degli Studi di Milano, Via Olgettina 60, 20132 Milano. Ultrastruct Pathol 1995; 19: 61–73

Re-evaluation of bronchogenic carcinoma after X-ray and chemo-therapy. The role of CT and MRI: Gualdi GF, Minerva RE, Volpe A, Polettini E, Anaveri G. Servicio TC-RM, I Clinica Medica, Universita degli studi ‘La Sapienza’, Roma. Clin Ter 1994;145:313–317

Re-evaluation of bronchogenic carcinoma after X-ray and chemo-therapy. The role of CT and MRI: Gualdi GF, Minerva RE, Volpe A, Polettini E, Anaveri G. Servicio TC-RM, I Clinica Medica, Universita degli studi ‘La Sapienza’, Roma. Clin Ter 1994;145:313–317

Surgical treatment of the non-small cell lung cancer: Stage I (T1N0-T2N0) and stage II (T1N1-T2N1). Prognostic factors, results and recurrence : Ramacciato G, Aurello P, D'Angelo F, Barillari P, Paolini A, Tosato F. Istituto di I Clinica Chirurgica, Universita degli Studi ‘La Sapienza’, Viale del Policlinico, 00161 Roma. Chirurgia 1993;6: 791-8

Surgical treatment of the non-small cell lung cancer: Stage I (T1N0-T2N0) and stage II (T1N1-T2N1). Prognostic factors, results and recurrence : Ramacciato G, Aurello P, D'Angelo F, Barillari P, Paolini A, Tosato F. Istituto di I Clinica Chirurgica, Universita degli Studi ‘La Sapienza’, Viale del Policlinico, 00161 Roma. Chirurgia 1993;6: 791-8

A pilot study about efficacy of immunostimulating therapy in patients radically operated for non small cell lung cancer (stage I). Early results : Tos M, Cristaldi M, Cappelli R, Bellaviti N, Di Luiso P, Santambrogio L et al. c/o Ist. Chirurgia Generale/Toracica, Universita degli Studi, Via F. Sforza 35, 20122 Milano. Chirurgia (Turin) 1992;5:589–91

A pilot study about efficacy of immunostimulating therapy in patients radically operated for non small cell lung cancer (stage I). Early results : Tos M, Cristaldi M, Cappelli R, Bellaviti N, Di Luiso P, Santambrogio L et al. c/o Ist. Chirurgia Generale/Toracica, Universita degli Studi, Via F. Sforza 35, 20122 Milano. Chirurgia (Turin) 1992;5:589–91

Carboplatin and vindesine in advanced non-small cell lung cancer. A feasibility study : Tucci E, Algeri R, Trusso M, Pepi F, Schiaroli G. U.O. di Radioterapia, Universita degli Studi, Piazza Duomo 2, 53100 Siena. J Chemother 1992;4: 119-22

Carboplatin and vindesine in advanced non-small cell lung cancer. A feasibility study : Tucci E, Algeri R, Trusso M, Pepi F, Schiaroli G. U.O. di Radioterapia, Universita degli Studi, Piazza Duomo 2, 53100 Siena. J Chemother 1992;4: 119-22

Mechanosynthesis of intermetallic compounds: P. Matteazzi and G. LeCaer, (Universita degli Studi di Udine, Viale Ungheria, Udine, Italy)

Mechanosynthesis of intermetallic compounds: P. Matteazzi and G. LeCaer, (Universita degli Studi di Udine, Viale Ungheria, Udine, Italy)

Amorphization and formation of stannides during mechanical alloying of iron and tin powder mixtures: P. Matteazzi et al, (Universita degli Studi di Udine, Viale Ungheria, Udine, Italy)

Amorphization and formation of stannides during mechanical alloying of iron and tin powder mixtures: P. Matteazzi et al, (Universita degli Studi di Udine, Viale Ungheria, Udine, Italy)

Reading aloud in jargonaphasia: A dissociation between constrained and spontaneous speech: L. Cipolotti, C. Semenza, and G. Denes, Dipartimento di Psicologia Generale Universita Degli Studi di Padova, Padova, Italy

Reading aloud in jargonaphasia: A dissociation between constrained and spontaneous speech: L. Cipolotti, C. Semenza, and G. Denes, Dipartimento di Psicologia Generale Universita Degli Studi di Padova, Padova, Italy

Lung cancer in patients under 40 years of age : Ardissone F, Rapellino M, Obert R et al. Universita degli Studi di Torino, Cattedra di Chirurgia Toracica, U.S.L. VIII, Ospedale Molinette, Torino. Minerva Med 1989;80:1301-4

Lung cancer in patients under 40 years of age : Ardissone F, Rapellino M, Obert R et al. Universita degli Studi di Torino, Cattedra di Chirurgia Toracica, U.S.L. VIII, Ospedale Molinette, Torino. Minerva Med 1989;80:1301-4

The cholinergic inhibition of endogenous glutamate and aspartate in rat hippocampus operates through muscarinic receptors which belong to the M 2 subtype : Mario Marchi, Adriano Augliera, Gianluigi Lunardi and Maurizio Raiteri. Istituto di Farmacologia e Farmacognosia, Universita degli Studi di Genova, Viale Cembrano 4, 16148 Genova, Italy

The cholinergic inhibition of endogenous glutamate and aspartate in rat hippocampus operates through muscarinic receptors which belong to the M 2 subtype : Mario Marchi, Adriano Augliera, Gianluigi Lunardi and Maurizio Raiteri. Istituto di Farmacologia e Farmacognosia, Universita degli Studi di Genova, Viale Cembrano 4, 16148 Genova, Italy