CINECA IRIS Institutional Research Information System

DI COLO, GIACOMO
 Distribuzione geografica
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Continente #
NA - Nord America 4.736
EU - Europa 1.969
AS - Asia 695
AF - Africa 44
SA - Sud America 6
OC - Oceania 3
Continente sconosciuto - Info sul continente non disponibili 1
Totale 7.454
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Nazione #
US - Stati Uniti d'America 4.591
SE - Svezia 616
IT - Italia 452
CN - Cina 394
BG - Bulgaria 218
DE - Germania 198
UA - Ucraina 149
CA - Canada 144
TR - Turchia 112
FI - Finlandia 93
VN - Vietnam 83
AT - Austria 66
GB - Regno Unito 66
SG - Singapore 63
CH - Svizzera 48
RU - Federazione Russa 25
CI - Costa d'Avorio 23
BE - Belgio 21
EG - Egitto 21
HK - Hong Kong 19
IN - India 10
FR - Francia 8
BR - Brasile 6
JP - Giappone 4
IR - Iran 3
IE - Irlanda 2
NL - Olanda 2
NZ - Nuova Zelanda 2
AE - Emirati Arabi Uniti 1
AU - Australia 1
BT - Bhutan 1
CY - Cipro 1
CZ - Repubblica Ceca 1
EU - Europa 1
HR - Croazia 1
IL - Israele 1
IQ - Iraq 1
MX - Messico 1
MY - Malesia 1
PL - Polonia 1
RO - Romania 1
SK - Slovacchia (Repubblica Slovacca) 1
TH - Thailandia 1
Totale 7.454
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Città #
Woodbridge 692
Ann Arbor 571
Fairfield 473
Chandler 404
Houston 403
Ashburn 251
Sofia 218
Jacksonville 196
Seattle 194
Cambridge 178
Wilmington 178
Milan 171
Beijing 156
Ottawa 140
Izmir 111
New York 110
Princeton 82
Lawrence 81
Nanjing 80
Medford 71
Vienna 63
Bern 48
Dearborn 47
Frankfurt am Main 47
Serra 42
Des Moines 40
Nanchang 34
Dong Ket 33
Ogden 33
Singapore 31
Jüchen 28
San Diego 26
Boulder 24
Abidjan 23
Falls Church 22
Brussels 21
Kunming 20
Hong Kong 18
Shenyang 18
Detroit 15
Hebei 15
Rome 13
Orange 12
Redwood City 11
Changsha 8
Norwalk 8
Pontedera 8
Hefei 7
Jiaxing 7
Tianjin 7
Washington 7
Al Mansurah 6
Brasília 6
Los Angeles 6
Nürnberg 6
Pune 6
Shanghai 6
Jinan 5
London 5
Auburn Hills 4
Cairo 4
Castelfranco Di Sotto 4
Council Bluffs 4
Hangzhou 4
Lanzhou 4
Arluno 3
Asaka 3
Boardman 3
Bremen 3
Changchun 3
Damanhur 3
Edinburgh 3
Helsinki 3
Indiana 3
Lancaster 3
Massarosa 3
Ningbo 3
Tappahannock 3
Verona 3
Xian 3
Albenga 2
Alexandria 2
Altopascio 2
Cecina 2
Chicago 2
Como 2
Fuzhou 2
Guangzhou 2
Haikou 2
Kent 2
Leawood 2
Lucca 2
Massa 2
Pars 2
Pisa 2
Quzhou 2
Reading 2
Seelze 2
Toronto 2
Viareggio 2
Totale 5.651
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Nome #
Novel transmucosal absorption enhancers obtained by aminoalkylation of chitosan 153
Bile acids as enhancers of steroid penetration through excised hairless mouse skin 141
Mucoadhesive nanoparticles made of thiolated quaternary chitosan crosslinked with hyaluronan 138
Gel-forming erodible inserts for ocular controlled delivery of ofloxacin 138
Drug release from silicone elastomer through controlled polymer cracking: an extension to macromolecular drugs 133
A study of correlations between the release of drugs from petrolatum-based gels containing nonionic surfactants and some physical and physico-chemical characteristics of the gel systems 132
Influence of drug-surfactant and skin-surfactant interactions on percutaneous absorption of two model compounds from ointment bases in vitro 132
A new hydrogel for the extended and complete prednisolone release in the GI tract 129
Is dialysis a reliable method for studying drug release from nanoparticulate systems?—A case study 127
Enhancement effects in the percutaneous absorption of alprazolam through human skin in vitro 122
Buccal penetration enhancement properties of N-trimethyl chitosan: Influence of quaternization degree on absorption of a high molecular weight molecule 122
Design and in vitro evaluation of an extended-release matrix tablet for once-daily oral administration of oxybutynin 120
Effects of chitosan and of its N-trimethyl and N-carboxymethyl derivatives on the ocular pharmacokinetics of ofloxacin in rabbits 119
null 119
Evaluation of a silicone based matrix containing a crosslinked polyethylene glycol as a controlled drug delivery system for potential oral application 116
Effect of vehicles on yohimbine permeation across excised hairless mouse skin 116
Silicone microspheres for pH-controlled gastrointestinal drug delivery 116
In vitro evaluation of a system for pH-controlled peroral delivery of metformin 115
Effect of chitosan and ts N-trimethyl and N-carboxymethyl derivatives on the ocular pharmacokinetics of ofloxacin in rabbits 115
Design and in vitro evaluation of an extended-release matrix tablet for once-daily oral administration of oxybutynin 114
Silicone rubber/hydrogel composite ophthalmic inserts: Preparation and preliminary in vitro/in vivo evaluation 114
A site-specific controlled-release system for metformin 113
Enhanced affinity of ketotifen toward tamarind seed polysaccharide in comparison with hydroxyethylcellulose and hyaluronic acid: A nuclear magnetic resonance investigation 113
Vehicle effects on in vitro skin permeation of and stratum corneum affinity for model drugs caffeine and testosterone 112
Novel Multifunctional Chitosan Conjugates as enhancers of intestinal drug permeability 112
Synergistic interaction between TS-polysaccharide and hyaluronic acid: Implications in the formulation of eye drops 112
In vitro evaluation of a pH-sensitive hydrogel for control of GI drug delivery from silicone-based matrices 110
Enhancement effects in the permeation of Alprazolam through hairless mouse skin 108
Methyl-DEAE-dextran: a candidate biomaterial 107
Controlled drug release from implantable matrices based on hydrophobic polymers 102
Matrices for site-specific controlled-delivery of 5-fluorouracil to descending colon 102
A new hydrogel for the extended and complete prednisolone release in the GI tract 101
Factors in zero-order release of clonidine hydrochloride from monolithic polydimethylsiloxane matrices 99
Effect of chitosan on the in vitro/in vivo performances of erodible ocular inserts for the delivery of ofloxacin 99
Chitosan and its derivatives as intraocular penetration enhancers 96
Relevance of polymer molecular weight to the in vitro/in vivo performances of ocular inserts based on poly(ethylene oxide) 96
In vitro evaluation of a system for pH-controlled peroral delivery of metformin 96
Novel quaternary ammonium chitosan derivatives for the promotion of intraocular drug absorption 96
Effect of some animal oils of cosmetic use on in vitro skin permeation model of drugs caffeine, salicylamide and 2-hydroxy-4-methoxybenzophenone 96
null 95
Novel quaternary ammonium chitosan derivatives for the promotion of intraocular drug absorption 95
Red grape skin and seeds polyphenols: evidence of protective effects on endothelial progenitor cells and improvement of their intestinal absorption 94
A novel polyelectrolyte complex (PEC) hydrogel for controlled drug delivery to the distal intestine 92
Polymeric enhancers of mucosal epithelia permeability: synthesis, transepithelial penetration-enhancing properties, mechanism of action, safety issues 91
Thiolated quaternary ammonium-chitosan conjugates for enhanced precorneal retention, transcorneal permeation and intraocular absorption of dexamethasone 88
Selected polysaccharides at comparison for their mucoadhesiveness and effect on the precorneal clearance of different drugs in the rabbit model 86
Dispersion of drugs in polymer networks by the solution impregnation method: criteria for control of loading dose 85
Mechanism of drug release from silicone microspheres containing Polycarbophil 85
Improved synthesis of quaternary ammonium-chitosan conjugates (N+-Ch) for enhanced intestinal drug permeation 85
Intraocular delivery of ofloxacin by gel-forming inserts based on poly(ethilene oxide) 84
A site-specific controlled-release system for metformin 82
In vitro release of papaverine hydrochloride from silicone polymer matrices containing crosslinked polyethylene glycol-8000 81
A study of controlled-release systems for progesterone based on crosslinked poly(ethylene oxides) 79
Synthesis, characterization and evaluation of thiolated quaternary ammonium-chitosan conjugates for enhanced intestinal drug permeation 79
Nanoparticles based on N-trimethylchitosan: Evaluation of absorption properties using in vitro (Caco-2cells) and ex vivo (excised rat jejunum) models 79
Polysaccharides excipients for ocular topical formulations 77
Spray-dried microspheres based on new chitosan derivatives for the incapsulation of rokitamicin: preliminary studies 76
Evaluation of a pH-sensitive semi-interpenetrating polymer network for control of GI drug delivery 76
A study of release mechanism of different ophthalmic drugs from erodible ocular inserts based on poly(ethylene oxide) 76
Novel transmucosal absorption enhancers obtained by aminoalkylation of chitosan 73
Effect of wate-soluble additives on drug release from silicone rubber matrices. III. A study of release mechanism by differential scanning calorimetry 72
Human callus as a material to model stratum corneum 72
A Novel polyelectrolyte complex (PEC) Hydrogel for controlled drug delivery to the colon 72
Matrices for the colon specific controlled delivery of 5-fluorouracil 71
Polyoxyethylene-poly(methacrylic acid-co-methyl methacrylate)compounds for site-specific peroral delivery 71
Microcapsules Based on a Novel Hydrogel for the Controlled Release of Different Drug Types to the Intestine 66
Evaluation of the solution impregnation method for loading drugs into suspension-type polymer matrices: a study of factors determining the patterns of solid drug distribution in matrix and drug release from matrix 63
Effect of chitosan on in vitro release and ocular delivery of ofloxacin from erodible inserts based on poly(ethylene oxide) 62
Selected polysaccharides at comparison for their mucoadhesiveness and effect on precorneal residence of different drugs in the rabbit model 62
Effect of N-trimethyl chitosan on the paracellular or transcellular route of transcorneal drug transport 60
Preparation and in vitro evaluation of chitosan matrices for the colonic controlled release of proteins 60
A novel quaternary ammonium chitosan derivative for the promotion of intraocular drug absorption 59
Methyl-DEAE-dextran: a new biomaterial 58
Influence of molecular weight and degree of quaternization on buccal penetration enhancement properties of trimethyl chitosan 57
Gel-forming mucoadhesive erodible ocular inserts for transcorneal controlled delivery of oflxacin 57
Nanoparticle based on trimethylchitosans: Influence of the degree of quaternization 55
Preparation and in vitro evaluation of chitosan matrices for colonic controlled drug delivery 52
Red grape extracts protective effects on endothelial progenitor cells function and improvement of their polyphenols bioavaibility. 48
QUATERNARY AMMONIUM-CHITOSAN CONJUGATES (N+-Ch) AS ENHANCERS OF INTESTINAL DRUG PERMEABILITY 45
Effect of different N-trimethyl chitosans on ofloxacin permeability through reconstituted rabbit corneal epithelium 43
Effect of N-trimethylchitosan on transcellular and paracellular transcorneal drug trasport 39
Effect of chitosan and of N-carboxymethylchitosan on intraocular penetration of topically applied ofloxacin 6
Effects of different N-trimethyl chitosans on in vitro/in vivo ofloxacin transcorneal permeation 3
Totale 7.512
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Categoria #
all - tutte 18.322
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 18.322
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.386 182 117 46 105 147 150 177 106 140 81 119 16
2020/2021586 65 16 51 30 73 28 38 69 32 52 30 102
2021/2022937 13 61 3 95 211 115 23 45 58 20 51 242
2022/20231.230 190 189 107 119 119 156 27 74 193 5 39 12
2023/2024743 139 83 88 40 111 110 13 35 13 8 42 61
2024/20254 4 0 0 0 0 0 0 0 0 0 0 0
Totale 7.512