CNR Institutional Research Information System

RIVA, SERGIO
 Distribuzione geografica
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Continente #
AS - Asia 5.239
EU - Europa 3.732
NA - Nord America 3.596
SA - Sud America 1.096
Continente sconosciuto - Info sul continente non disponibili 130
AF - Africa 65
OC - Oceania 6
Totale 13.864
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Nazione #
US - Stati Uniti d'America 3.408
RU - Federazione Russa 2.625
SG - Singapore 2.318
CN - Cina 1.082
BR - Brasile 836
VN - Vietnam 532
HK - Hong Kong 505
IT - Italia 374
FR - Francia 345
KR - Corea 203
JP - Giappone 167
BD - Bangladesh 92
AR - Argentina 84
CA - Canada 80
GB - Regno Unito 79
IN - India 79
NL - Olanda 70
DE - Germania 66
CO - Colombia 56
ID - Indonesia 55
EC - Ecuador 53
MX - Messico 43
FI - Finlandia 41
IL - Israele 31
VE - Venezuela 29
IQ - Iraq 26
TR - Turchia 24
ES - Italia 21
PL - Polonia 18
ZA - Sudafrica 18
JM - Giamaica 17
UA - Ucraina 17
LT - Lituania 13
PH - Filippine 13
SA - Arabia Saudita 13
PE - Perù 11
BE - Belgio 10
KE - Kenya 10
CL - Cile 9
CR - Costa Rica 9
PK - Pakistan 9
PY - Paraguay 9
UZ - Uzbekistan 9
MA - Marocco 8
NP - Nepal 8
UY - Uruguay 8
AT - Austria 7
HN - Honduras 7
MY - Malesia 7
AZ - Azerbaigian 6
HU - Ungheria 6
RO - Romania 6
TH - Thailandia 6
TT - Trinidad e Tobago 6
AE - Emirati Arabi Uniti 5
DO - Repubblica Dominicana 5
KZ - Kazakistan 5
LB - Libano 5
OM - Oman 5
SE - Svezia 5
SV - El Salvador 5
TW - Taiwan 5
AL - Albania 4
EG - Egitto 4
JO - Giordania 4
PT - Portogallo 4
AM - Armenia 3
AU - Australia 3
BB - Barbados 3
BG - Bulgaria 3
CZ - Repubblica Ceca 3
ET - Etiopia 3
GT - Guatemala 3
IE - Irlanda 3
LV - Lettonia 3
MN - Mongolia 3
NZ - Nuova Zelanda 3
PA - Panama 3
PS - Palestinian Territory 3
SC - Seychelles 3
XK - ???statistics.table.value.countryCode.XK??? 3
BH - Bahrain 2
BS - Bahamas 2
BW - Botswana 2
CG - Congo 2
CI - Costa d'Avorio 2
CY - Cipro 2
GR - Grecia 2
IR - Iran 2
KG - Kirghizistan 2
KH - Cambogia 2
SI - Slovenia 2
SN - Senegal 2
TN - Tunisia 2
AO - Angola 1
BN - Brunei Darussalam 1
BO - Bolivia 1
CD - Congo 1
CH - Svizzera 1
CU - Cuba 1
Totale 13.717
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Città #
Singapore 1.353
Santa Clara 968
Hong Kong 494
Hefei 466
San Jose 327
Dallas 321
Lauterbourg 271
Ashburn 220
Seoul 200
Beijing 192
Ho Chi Minh City 184
Milan 136
Tokyo 132
Hanoi 129
Los Angeles 83
São Paulo 73
New York 57
Buffalo 46
Rome 36
Phoenix 30
Helsinki 29
Rio de Janeiro 28
Minamishinagawa 26
Brescia 24
Brooklyn 24
Council Bluffs 24
Philadelphia 23
Bengaluru 22
Guangzhou 22
Da Nang 21
Frankfurt am Main 20
Curitiba 19
Ninh Bình 19
Quito 19
Atlanta 18
Boardman 18
Chicago 18
Belo Horizonte 17
Haiphong 17
Orem 17
Brasília 16
Dhaka 16
Denver 15
Guayaquil 15
Houston 15
Biên Hòa 14
Kingston 14
Mexico City 14
Queens 14
Toronto 14
London 13
Montreal 13
The Bronx 13
Thái Bình 13
Warsaw 13
Düsseldorf 12
Miami 12
Bogotá 11
Porto Alegre 11
Redondo Beach 11
Baghdad 10
Brussels 10
Charlotte 10
Goiânia 10
Istanbul 10
Jacksonville 10
Medellín 10
Shanghai 10
Johannesburg 9
Nairobi 9
Naples 9
San Francisco 9
Tashkent 9
Boston 8
Jeddah 8
Lappeenranta 8
Louisville 8
Manchester 8
Montevideo 8
Salvador 8
Santo André 8
Vũng Tàu 8
Buenos Aires 7
Campinas 7
Chennai 7
Columbus 7
Draper 7
Elk Grove Village 7
Falkenstein 7
Hải Dương 7
Limbiate 7
Ottawa 7
Poplar 7
Uberlândia 7
Amsterdam 6
Bắc Ninh 6
Cagliari 6
Cape Town 6
Decatur 6
Detroit 6
Totale 6.729
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Nome #
Screening of enoate reductase activity in yeasts: chemoselective whole-cell bioreduction of (4S)-(+)-carvone 729
Laccase-mediated oxidation of totarol 728
Synthetic exploitation of laccases for the selective modification of natural compounds 704
Chemo-enzymatic synthesis of L-threo- and L-erhytro-²-hydroxyaspartate catalysed by L-threonine aldolase 698
Sbv333-ATA from Streptomyces sp.: Discovery, Functional Characterization, and Engineering 156
Biocatalytic Cascade for Nor(pseudo)ephedrine Synthesis: Enzyme Immobilization for Enhanced Efficiency and Scalability 152
INSIGHTS INTO THE STEREOSELECTIVE SYNTHESIS OF (1S)-NOR(PSEUDO)EPHEDRINE VIA A TWO-STEP BIOCATALYTIC PROCESS WITH IMMOBILIZED ENZYMES 131
SBV333-ATA FROM STREPTOMYCES SP. BV333: FROM DISCOVERY TO ENGINEERING 118
Hydroxysteroid dehydrogenases: promiscuous enzymes for diverse synthetic applications 100
Natural flavor ester synthesis catalyzed by lipases 90
Efficient Two-Step Synthesis of Nor(pseudo)ephedrines Using Immobilized Biocatalysts 89
“Novel chemo-enzymatic synthesis, structural elucidation and first antiprotozoal activity profiling of the atropoisomeric dimers of trans-8-Hydroxycalamenene” 86
Enzymatic plastic waste deconstruction 85
Functional and Structural Characterization of a Thermostable (S)-Selective Amine Transaminase with Enhanced Substrate Scope via Protein Engineering 80
Multienzymatic synthesis of 12-Ketoursodeoxycholic acid using cascade or sequential processes 77
Functional and structural insights into a thermostable (S)-selective amine transaminase and its improved substrate scope by protein engineering 74
Enzymatic synthesis of hybrid antioxidant molecules derived from flavolignan silybin 73
Enzymatic synthesis of valuable bioactive compounds 73
A ChemoEnzymatic Approach for the Preparation of “Linear-Shaped” Diaryl Pyrazines as Potential Antiprotozoal Agents 73
Discovery and Characterization of a Novel Thermostable β-Amino Acid Transaminase from a Meiothermus Strain Isolated in an Icelandic Hot Spring 73
Carmagnola hemp biomass for preparation of valuable products. Chemical analysis 69
Stereoselective Biocatalyzed Reductions of Ginger Active Components Recovered from Industrial Wastes 68
Insights into the Substrate Promiscuity of Novel Hydroxysteroid Dehydrogenases 66
Promiscuity and Selectivity of Hydroxysteroid Dehydrogenases in the Biocatalyzed Reduction of 1,2-Diketones 64
Advances and Challenges in the Development of Immobilized Enzymes for Batch and Flow Biocatalyzed Processes 64
Discovery, functional characterization and synthetic applications of a promiscuous ketoreductase from an Icelandic hotspring metagenome 63
Biocatalysis with laccases: An updated overview 63
Two‐Step Biocatalytic Synthesis of (1S)‐Nor(pseudo)ephedrine Catalyzed by Immobilized Enzymes 63
A novel chemo-enzymatic synthesis of the stable and separable C-C dimeric atropoisomers of the bioactive natural sesquiterpene 8-trans-hydroxycalamenene 62
Functional Characterization and Synthetic Application of Is2-SDR, a Novel Thermostable and Promiscuous Ketoreductase from a Hot Spring Metagenome 61
Studies on the Oxidation of Aromatic Amines Catalyzed by Trametes versicolor Laccase 61
Laccase-catalyzed oxidation of phenolic derivatives 60
On the effect of ±-lactalbumin on ²-1,4-GalT activity towards different sugar donors and acceptors 59
Risoluzione enzimatica della 2-piperidin-2-il-etanolo 57
Synthesis of ω-Muricholic Acid by One-Pot Enzymatic Mitsunobu Inversion using Hydroxysteroid Dehydrogenases 57
Cascade Coupling of Ene-Reductases and omega-Transaminases for the Stereoselective Synthesis of Diastereomerically Enriched Amines 56
Enzymatic oxidative dimerization of silymarin flavonolignans 56
Insights into the substrate promiscuity of hydroxysteroid dehydrogenases 54
Cloning, overexpression and characterization of novel 7-hydroxysteroid dehydrogenases for the multienzymatic synthesis of bile acids 53
Regioselective Esterification of Cardiac Glycosides Catalyzed by Novozym 435 and Lipase PS in Organic Solvents 53
Hydroxysteroid Dehydrogenases: An Ongoing Story 53
Process for the preparation of bisindole alkaloids derivatives 52
Enzymatic synthesis of new C-6-acylated derivatives of NAG-thiazoline and evaluation of their inhibitor activities towards fungal beta-N-acetylhexosaminidase 51
Chimica: Scienza cruciale per ambiente e sostenibilità 51
Exploitation of glycosidases for the selective modification of bioactive natural compounds 50
Regioselective Alcoholysis of Silychristin Acetates Catalyzed by Lipases double dagger 50
A novel chemo-enzymatic entry to diarylpyrazines 49
Insights into the properties of the two enantiomers of trans-delta-viniferin, a resveratrol derivative: antioxidant activity, biochemical and molecular modeling studies of its interactions with hemoglobin 49
Chemo-enzymatic synthesis of (: E)-2,3-diaryl-5-styryl- trans -2,3-dihydrobenzofuran-based scaffolds and their in vitro and in silico evaluation as a novel sub-family of potential allosteric modulators of the 90 kDa heat shock protein (Hsp90) 49
Redox reactions catalyzed by isolate Enzymes 49
Applicazioni di limonene epossido idrolasi in green chemistry 49
EFFECT OF REACTION CONDITIONS ON THE ACTIVITY AND ENANTIOSELECTIVITY OF LIPASES IN ORGANIC-SOLVENTS 48
Enzymatic modification of biologically active glycosides 48
Discovery and characterization of a novel thermostable beta 3-aminoacid transaminase from a Meiothermus strain isolated in an Icelandic hot spring 48
Carmagnola hemp biomass for preparation of valuable products. Chemical analysis 48
Substrate scope and selectivity of hydroxysteroid dehydrogenases in the biocatalyzed reduction of 1,2.diketones 48
Glycosidase-Catalyzed Synthesis of Glycosyl Esters and Phenolic Glycosides of Aromatic Acids 47
Studies on the laccase-catalyzed oxidation of 4-hydroxy-chalcones 47
Exploitation of the alcohol dehydrogenase-acetone NADP-regeneration system for the enzymatic preparative-scale production of 12-ketochenodeoxycholic acid 47
Generation of an alpha-rhamnosidase library and its application for the selective derhamnosylation of natural products 47
Hydroxysteroid dehyrogenases: an enzymatic entry to chiral alcohols 47
Laccase and galactose oxidase an elegant way to glycomimetics 46
New thermostable beta 3-amino acid transaminase from an Icelandic Meiothermus strain isolated by culture enrichment 46
Peroxygenase-Catalyzed Enantioselective Sulfoxidations 46
Synthesis of enantiomerically enriched dimers of vinyl phenols by tandem action of laccases and lipases 46
Deoxycholic acid transformations catalyzed by selected filamentous fungi 46
A Sustainable One-Pot, Two-Enzyme Synthesis of Naturally Occurring Arylalkyl Glucosides 45
Stereoselectivity Switch in the Reduction of alpha-Alkyl-beta-Arylenones by Structure-Guided Designed Variants of the Ene Reductase OYE1 45
Organic Synthesis with Enzymes in Non-Aqueous Media 45
One-pot selective dihydroxylation of limonene combining metal and enzyme catalysis 44
Charged Hexosaminides as New Substrates for beta-N-Acetylhexosaminidase-Catalyzed Synthesis of Immunomodulatory Disaccharides 44
Fractionation of hemp hurds by using organosolv pretreatment 44
Resveratrol derivatives - possibilities of enzymatic modifications 44
Biocatalytic Approaches to the Enantiomers of Wieland-Miescher Ketone and its Derivatives 43
Laccases: blue enzymes for green chemistry 43
Hemp hurds biorefining: A path to green L-(+)-lactic acid production 43
Laccases: Blue enzymes for green chemistry 42
One-pot multienzymatic synthesis of 12-ketoursodeoxycholic acid: subtle cofactor specificities rule the reaction equilibria of five biocatalysts working in a row 42
Laccase-Catalyzed Dimerization of Piceid, a Resveratrol Glucoside, and its Further Enzymatic Elaboration 42
Five enzymes working in a row to get the one-pot multistep synthesis of steroid derivatives 41
Complete Chemical Analysis of Carmagnola Hemp Hurds and Structural Features of Its Components 41
Studies on the Catalytic Promiscuity of Limonene Epoxide Hydrolases in the Non-hydrolytic Ring Opening of 1,2-Epoxides 41
Organosolv pretreatment of hemp hurds: sugars application and lignin features 41
Synthesis of enantiomerically enriched dimers of vinylphenols by tandem action of laccases and lipases 41
Fractionation of hemp hurds by using organosolv pretreatment and its effect on production of lignin and sugar 40
One-pot multistep enzymatic synthesis of 12-ketorsodeoxycholic acid 40
Synthesis of enantiomerically enriched dimers of vinylphenols by tandem action of laccases and lipases 39
Biocatalyzed synthesis of enantiomerically enriched beta-5-like dimer of 4-vinylphenol 39
Stereoselectivity switch in the reduction of ?-akyl-?-arylenones by structure-guided designed variants of the ene reductase OYE1 39
Exploitation of laccases for the oxidation of new and old subsrates 39
One-pot multistep enzymatic synthesis of steroid derivatives 39
Five enzymes working in a row to get the one-pot multistep synthesis of steroid derivatives 39
Sequential metal and enzyme catalysis: one pot selective dihydroxylation of limonene 38
The STAIRWAYs project: Sustainable recovery and biocatalytical valorization of medicinal plant wastes 38
Hydrolysis and formation of glycosidic bonds 38
Biocatalytic Transformations of Steroids: Focus on Hydrolase-Catalyzed Reactions 38
Discovery of novel robust PET and PLA hydrolases in metagenomes from hot terrestrial environments 38
Fractionation of hemp hurds by organosolv pretreatment and its effect on production of lignin and sugars 38
Regioselective acylation of flavolignans from Sylibummarianum by lipases 38
Fractionation of hemp hurds by organosolv pretreatment and its effect on production of lignin and sugars 38
Totale 8.244
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Categoria #
all - tutte 41.793
article - articoli 16.390
book - libri 885
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 750
Totale 59.818
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2023/202424 0 0 0 0 0 0 0 0 11 1 2 10
2024/20253.958 8 15 319 177 797 319 105 156 53 102 994 913
2025/20268.760 317 646 713 987 1.117 176 896 339 2.971 371 137 90
2026/20271.122 272 326 524 0 0 0 0 0 0 0 0 0
Totale 13.864