Simes Societa Italiana Medicinali E Sintetici S.p.a.

Simes S.p.a.

Mapei Spa

Politecnico Di Milano

Siphar S.a.

Simes

Dauten S.a.

Simes Societa Italiana Medicinali E Sintetici

Simes Societa Italiana Medicinali E Sintatici S.p.a.

Simes Societa Italian Medicinali E Sintetici S.p.a.

Simes, Societa Italiana Medicinalle Sintetici

Simes S.p.a. Societa Italiana Medicinali E Sintetici

Holcim Technology Ltd

Intec S.r.l.

Giorgio Ferrari

Vittorio Vecchietti

Cesare Casagrande

Gianfranco Beniamino Fiore

Marco Squinzi

Alberto Brocchi

Marco Carminati

Jiri Jan Krepinsky

Andrea Ivano Melloni

Francesco Morichetti

Riccardo Bertacco

Paolo Ghirardi

Cristiano Maltese

Emilio Mussini

Daniela Petti

Stefano Grillanda

Enrico Giuliani

Vincenzo Russo

Carlo Pistolesi

Paolo Gherardi

Theophile Godfraind

Paolo Antonio Zambianchi

Francesco Carbone

Francesco Surico

Emanuele Banfi

Vittorio Franceschi

Edoardo Albisetti

Marco Giacometti

Bruno Danieli

Paolo Clemente

Giacomo Gervasoni

Mario Collepardi

Pasquale Zaffaroni

Filippo Campoli

Tiziano Cerulli

Marco Sampietro

Luigi Canonica

Lorenzo Pietro Coppadoro

Lino Badesso

Mariele Gamba

Giuseppe Alampi

Andrea Melloni

Francesca Milesi

Roberto Pellay

A device for the quantification of cellular and non-cellular components in a blood sample including detection electrodes including a first electrode connected with a first input to receive a first signal in input and a second electrode, reference electrodes including a first electrode connected with a second input configured to receive a second signal in input of opposite polarity to the first input signal and a second electrode connected to the second electrode of said detection electrodes, in a common point wherefrom an output signal is picked up, a ferromagnetic concentrator that cooperates with an external magnetic field external to effectuate concentration of said components on said detection electrodes, a substrate configured to house said detection electrodes, reference electrodes, and concentrator; a support configured to collect a blood sample, and a spacer element to confine in the substrate plane the blood sample and to distance said substrate from said support.

Device and method for the quantification of cellular and non-cellular blood components

The object of the present invention is a novel admixture comprising a hardening accelerator for hydraulic compositions based on Portland cement and other supplementary cementitious materials.

Accelerating admixture for hydraulic compositions

The present invention relates to a method for producing aggregates from concrete residues which are not used for construction purposes or, more generally, from cement mixtures which are unused for any reason and returned to the production facility in the truck mixer. The present invention also relates to the material obtained by said process and its use as an aggregate for concrete production or other applications.

Method for producing aggregates from returned concrete

It is described an electronic device () for measuring an electric quantity, comprising: an analog-digital conversion module () configured to digitally convert time portions of an analog signal (S(t)) to be measured alternated with time portions of a reference analog signal (S(t)), for supplying respective first (D) and second pluralities (D) of digital values and a digital processing module () configured to: calculate a first mean amplitude (A) of the first pluralities of digital values, and a second mean amplitude (A) of the second pluralities of digital values; the first and second mean amplitudes being proportional to a mean gain value of the analog-digital conversion module (); supply a ratio value (V) of the first mean amplitude to the second mean amplitude, representative of a measured amplitude of the analog signal (S(t)) to be measured.

Electric quantity measuring device comprising an analog-digital converter

An optical radiation detection system () comprising: an optical medium () structured to define a region () suitable for transmitting an optical radiation and being associated to at least one electric parameter varying as a function of the optical radiation concerning said region; at least one electrode () electrically coupled to the optical medium (), and spaced from said region (), an electric power generator () connected to said at least one electrode () and structured to provide an electric signal (Se) to be applied to the optical medium. Further, the system comprises an electric measuring circuit () connected to said at least one electrode () and structured to provide a measuring electric signal (SM) representing a variation of said at least one electric parameter.

Optical radiation detection system comprising an electric parameter measuring circuit

The present invention describes a hardening accelerating admixture for hydraulic binders, the accelerator being based on transition metal silicate hydrates having the general formula: aMeObMO cAlOSiOdHO 1) where&#x2014;Me represents a transition metal whose molar coefficient a is in a range between 0.001 and 2, preferably between 0.01 and 1; &#x2014;M represents an alkaline earth metal whose molar coefficient b is in a range between 0 and 2, preferably between 0.3 and 1.6; &#x2014;The molar coefficient c for AlOis in a range between 0 and 2, preferably between 0.1 and 1; &#x2014;HO represents the hydration water of the silicate hydrate whose molar coefficient d can vary within a wide range between 0.5 and 20; x and y can both be equal to 1 or different, depending on the valence of the transition metal, given that the valence of the oxygen atom in the metal oxide is equal to 2.

Accelerating admixture for cementitious compositions

A method for producing aggregates from fresh cement compositions, included concrete and residual concrete is disclosed, comprising the addition of a) flash setting accelerators and b) super-absorbent polymers to fresh unset cement compositions and blending this mixture until granular materials are formed.

Method for producing aggregates from cement compositions

A superplasticizing additive for concrete and other cementitious mixes with high retention of workability (low 'slump loss') and low air-entraining effect, is made by terpolymers of a) (meth)acrylic acid and its salts, b)polyethyleneglycolmonomethylether-(meth)acrylate and c) polypropyleneglycol-di(meth)acrylate.

Zero slump - loss superplasticizer

This invention relates to a process for the separation of moprolol into its two optical antipodes, substantially characterized by the fact of salifying racemic moprolol with L(+)glutamic acid; treating the thus obtained mixture of diastereoisomeric salts with a water/alcohol mixture, in this way separating the L(+)glutamate insoluble salt of (+)moprolol; treating the resultant mother liquors which contain in solution the L(+)glutamate salt of (-)moprolol with a base so as to separate the laevorotatory isomer of crystalline moprolol, which finally undergoes a purification. The invention also relates to a pharmaceutical composition containing said laevorotatoryisomer of moprolol.

Laevorotatory antipode of moprolol as an antihypertensive

Derivatives of aminopyridinecarboxylic acids which inhibit the dipeptidyl carboxy peptidase (DPCP), methods for their preparation and pharmaceutical compositions containing them. The compounds have formula: ##STR1## where Z is hydrogen, alkyl having from 1 to 3 carbon atoms, halogen or alkoxy having from 1 to 3 carbon atoms;

Derivatives of aminopyridinecarboxylic acids and pharmaceutical

N.sub.1 -acyl-3-amino-1,2,3,4-tetrahydroquinoline compounds active on the cardiocirculatory system, pharmaceutically acceptable salts thereof, pharmaceutical compositions containing the new compounds and some intermediates useful in the preparation of the new tetrahydroquinoline compounds. Process for preparing the new tetrahydroquinoline compounds and some intermediates useful in the preparation thereof.

N.sub.1 -Acyl-3-amino-1,2,3,4-tetrahydroquinoline compounds active on

New derivatives of 1,2-ethylenediamine and salts thereof endowed with vascular antispasmodic and antiallergic activity; processes for preparing them, some new intermediates useful in their preparation and pharmaceutical compositions containing them.

Precursors to ethylenediamine derivatives

Ethylenediamine derivatives and pharmaceutical compositions containing

The magnesium salt of creatinol-O-phosphate, having the formula: ##STR1## is useful in the treatment and in the prevention of the myocardiac infarction. The preparation of the above magnesium salt takes place by reacting creatinol-O-phosphate, as a water solution, with a reactive magnesium compound. The magnesium salt according to the invention may be obtained in either anhydrous or hydrated form and is useful for the preparation of the normal pharmaceutical formulations for the administration by oral and parenteral route.

Creatinol-O-phosphates having therapeutical action

There are disclosed penicillanic and cephalosporanic derivatives of the formula: ##STR1## wherein R is H or --OH; R.sub.1 is a carbohydrate hexose radical of 3-O-glucose, 6-O-galactose, 3-O-glucose acetals, 3-O-glucose ketals, 6-O-galactose acetals, and 6-O-galactose ketals, and R.sub.2 is: ##STR2## where R.sub.3 is H or an alkali or alkaline-earth metal. The preparation of the derivatives and pharmaceutical compositions containing same are also disclosed. A process according to the invention comprises reacting a compound of the formula ##STR3## with a hexose carbohydrate, in --OH protected form, in an aqueous medium, in the presence of a water-miscible organic solvent, in the presence of a base, the reaction product being optionally transformed into the derivative wherein R.sub.1 is a carbohydrate in the unprotected form by treatment with Lewis' acid or a hydrogen halide acid. The compounds according to the invention are used in pharmaceutical compositions useful for treatment of infections by gram-positive and gram-negative pathogenous bacteria.

Penicillanic and cephalosporanic derivatives, preparation thereof, and

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Milan, Italy

Giorgio Ferrari