Works by Zaharia, Valentin

Results: 48

Heterocycles 51: Liphophilicity investigation of some thiazole chalcones and aurones by experimental and theoretical methods.

Published in:

Journal of Separation Science, 2020, v. 43, n. 14, p. 2784, doi. 10.1002/jssc.202000262

By:

Coman, Fana‐Maria;
Leonte, Denisa;
Toma, Alexandra;
Casoni, Dorina;
Vlase, Laurian;
Zaharia, Valentin

Publication type:

Article

Heterocycles 52: The Drug-Likeness Analysis of Anti-Inflammatory Thiazolo[3,2-b][1,2,4]triazole and Imidazo[2,1-b][1,3,4]thiadiazole Derivatives.

Published in:

Pharmaceuticals (14248247), 2024, v. 17, n. 3, p. 295, doi. 10.3390/ph17030295

By:

Apan, Anamaria;
Casoni, Dorina;
Leonte, Denisa;
Pop, Cristina;
Iaru, Irina;
Mogoșan, Cristina;
Zaharia, Valentin

Publication type:

Article

PREDICTION OF THE LIPOPHILICITY OF EIGHT NEW P- TOLUENESULFONYL-HYDRAZINOTHIAZOLE AND HYDRAZINE-BIS-THIAZOLE DERIVATIVES: A COMPARISON BETWEEN RP-HPTLC AND RP-HPLC.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2012, v. 35, n. 4, p. 590, doi. 10.1080/10826076.2011.631658

By:

Cozma, Alina;
Vlase, Laurian;
Ignat, Adriana;
Zaharia, Valentin;
Gocan, Simion;
Grinberg, Nelu

Publication type:

Article

Synthesis of Functionalized 1‐Aryl‐3‐phenylthiazolylpropanoids and Their Potential as Anticancer Agents.

Published in:

ChemistrySelect, 2020, v. 5, n. 25, p. 7675, doi. 10.1002/slct.202002060

By:

Nana, Frédéric;
Kuete, Victor;
Zaharia, Valentin;
Ngameni, Bathelemy;
Sandjo, Louis P.

Publication type:

Article

HETEROCYCLES 50. SYNTHESIS AND CHARACTERIZATION OF NEW 2-PHENYLAMINOTHIAZOLE DERIVED MANNICH BASES BY BIOCATALYTIC MULTICOMPONENT REACTIONS.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2019, v. 64, n. 2, p. 189, doi. 10.24193/subbchem.2019.2.15

By:

LEONTE, DENISA;
TŐTŐS, ROBERT;
ZAHARIA, VALENTIN

Publication type:

Article

THIAZOLE DERIVATIVES WITH ANTIFUNGAL ACTIVITY AGAINST CANDIDA SPECIES.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2016, v. 61, n. 3 Tom1, p. 117

By:

SABOU, MIHAELA;
GROZAV, ADRIANA;
JUNIE, LIA MONICA;
FLONTA, MIRELA;
ZAHARIA, VALENTIN;
CRISTEA, CASTELIA

Publication type:

Article

NEW DIORGANOCHALCOGEN COMPOUNDS BASED ON THE 2-(Me2NCH2)C6H4 GROUP.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2016, v. 61, n. 3 Tom1, p. 19

By:

DANCIU, BIANCA;
POPA, ROXANA;
POP, ALEXANDRA;
ZAHARIA, VALENTIN;
SILVESTRU, CRISTIAN;
SILVESTRU, ANCA

Publication type:

Article

ANTIMICROBIAL ACTIVITY SCREENING OF BENZOTHIAZOLYL-PHENOTHIAZINE DERIVATIVES.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2015, v. 60, n. 3, p. 283

By:

GROZAV, ADRIANA;
ZAHARIA, VALENTIN;
CRISTEA, CASTELIA;
FIT, NICODIM IOSIF

Publication type:

Article

SYNTHESIS OF NEW BENZOTHIAZOLYL-PHENOTHIAZINE DERIVATIVES.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2015, v. 60, n. 2,Tom2, p. 371

By:

GĂINĂ, LUIZA;
ZAHARIA, VALENTIN;
SILAGHI-DUMITRESCU, LUMINIŢA;
CRISTEA, CASTELIA;
GAL, EMESE;
GROZAV, ADRIANA;
BREM, BALASZ

Publication type:

Article

HETEROCYCLES 34. SYNTHESIS AND ANTI-INFLAMMATORY ACTIVITY OF NEW POLYHETEROCYCLIC SCHIFF BASES AND MANNICH BASES.

Published in:

Studia Universitatis Babes-Bolyai, Chemia, 2013, v. 58, n. 2, p. 93

By:

TOMA, ALEXANDRA;
HAPĂU, DENISA;
NAGHI, MARA;
VLASE, LAURIAN;
MOGOŞAN, CRISTINA;
ZAHARIA, VALENTIN

Publication type:

Article

Control analysis of three-phase switched reluctance generator with higher number of rotor poles.

Published in:

Acta Electrotehnica, 2015, v. 56, n. 4, p. 179

By:

Drancă, Marius;
Zaharia, Valentin;
Rădulescu, Mircea M.

Publication type:

Article

Computing the Symmetrical Components of a Three Phase System Using TFD.

Published in:

Acta Electrotehnica, 2015, v. 56, n. 3, p. 199

By:

Mureşan, Călin;
Zaharia, Valentin Dan;
Iudean, Dan;
Crisan, Titus E.;
Copîndean, Romul

Publication type:

Article

Design and Numerical Magnetic Field Analysis of Switched Reluctance Generators.

Published in:

Acta Electrotehnica, 2015, v. 56, n. 3, p. 88

By:

Dranca, Marius;
Zaharia, Valentin;
Chirca, Mihai;
Radulescu, Mircea M.;
Gillon, Frédéric

Publication type:

Article

Discrete Time Signal Phase Shifting Using TFD.

Published in:

Acta Electrotehnica, 2014, v. 55, n. 1/2, p. 89

By:

MURESAN, Calin;
IUDEAN, Dan;
MUNTEANU jr., Radu;
ZAHARIA, Valentin Dan

Publication type:

Article

Three-Dimensional Scanning and Graphic Processing System.

Published in:

Acta Electrotehnica, 2014, v. 55, n. 1/2, p. 83

By:

ZAHARIA, Valentin Dan;
HOLONEC, Rodica;
CRIŞAN, Septimiu;
MUREŞAN, Călin;
MUNTEANU jr., Radu

Publication type:

Article

Object Tracking System using Stereo Vision and LabVIEW Algorithms.

Published in:

Acta Electrotehnica, 2014, v. 55, n. 1/2, p. 71

By:

HOLONEC, Rodica;
COPÎNDEAN, Romul;
DRAGAN, Florin;
ZAHARIA, Valentin Dan

Publication type:

Article

Digital Medical Audiometer.

Published in:

Acta Electrotehnica, 2014, v. 55, n. 1/2, p. 65

By:

IUDEAN, Dan;
MUNTEANU jr., Radu;
MURESAN, Calin;
ZAHARIA, Valentin Dan;
POP, Nicoleta;
ARDELEAN, Filip

Publication type:

Article

Novel Thiazolo[5,4-b]phenothiazine Derivatives: Synthesis, Structural Characterization, and In Vitro Evaluation of Antiproliferative Activity against Human Leukaemia.

Published in:

International Journal of Molecular Sciences, 2017, v. 18, n. 7, p. 1365, doi. 10.3390/ijms18071365

By:

Brem, Balazs;
Gal, Emese;
Găină, Luiza;
Silaghi-Dumitrescu, Luminiƫa;
Fischer-Fodor, Eva;
Tomuleasa, Ciprian Ionuƫ;
Grozav, Adriana;
Zaharia, Valentin;
Filip, Lorena;
Cristea, Castelia

Publication type:

Article

The Synthesis and Antiproliferative Activities of New Arylidene-Hydrazinyl-Thiazole Derivatives.

Published in:

International Journal of Molecular Sciences, 2014, v. 15, n. 12, p. 22059, doi. 10.3390/ijms151222059

By:

Grozav, Adriana;
Găină, Luiza Ioana;
Pileczki, Valentina;
Crisan, Ovidiu;
Silaghi-Dumitrescu, Luminita;
Therrien, Bruno;
Zaharia, Valentin;
Berindan-Neagoe, Ioana

Publication type:

Article

HETEROCYCLES 49. SYNTHESIS, CHEMICAL BEHAVIOUR AND BIOLOGICAL PROPERTIES OF HETEROCYCLIC CHALCONES. REVIEW FROM OUR RESEARCH.

Published in:

Farmacia, 2021, v. 69, n. 5, p. 821, doi. 10.31925/farmacia.2021.5.1

By:

LEONTE, DENISA;
COMAN, FANA-MARIA;
FOTSO, GHISLAIN W.;
NGADJUI, BONAVENTURE T.;
ZAHARIA, VALENTIN;
NGAMENI, BATHELEMY

Publication type:

Article

HETEROCYCLES 45. SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL EVALUATION OF 3-INDOLYL-1-PYRIDYL-2-PROPENONES AS ANTICANCER AGENTS.

Published in:

Farmacia, 2020, v. 68, n. 4, p. 697, doi. 10.31925/farmacia.2020.4.15

By:

KAMGA, JUSTIN;
LEONTE, DENISA;
AMBASSA, PANTALEON;
MBAVENG, ARMELLE T.;
FOTSO, GHISLAIN W.;
COMAN, FANA-MARIA;
NGADJUI, BONAVENTURE T.;
KUETE, VICTOR;
ZAHARIA, VALENTIN;
NGAMENI, BATHELEMY

Publication type:

Article

HETEROCYCLES 47. SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL EVALUATION OF SOME NEW THIAZOLE AURONES AS ANTIPROLIFERATIVE AGENTS.

Published in:

Farmacia, 2020, v. 68, n. 3, p. 492, doi. 10.31925/farmacia.2020.3.15

By:

COMAN, FANA-MARIA;
MBAVENG, ARMELLE T.;
MARC, GABRIEL;
LEONTE, DENISA;
BRÉM, BALÁZS;
VLASE, LAURIAN;
IMRE, SILVIA;
KUETE, VICTOR;
ZAHARIA, VALENTIN

Publication type:

Article

HETEROCYCLES 46. SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL EVALUATION OF THIAZOLO[3,2-b][1,2,4]TRIAZOLES BEARING BENZENESULFONAMIDE MOIETY.

Published in:

Farmacia, 2018, v. 66, n. 5, p. 883, doi. 10.31925/farmacia.2018.5.20

By:

CRIST, ANAMARIA;
LEONTE, DENISA;
VLASE, LAURIAN;
BENCZE, LÁSZLÓ CSABA;
IMRE, SILVIA;
APAN, BOGDAN;
MOGOŞAN, CRISTINA;
ZAHARIA, VALENTIN

Publication type:

Article

HETEROCYCLES 43. SYNTHESIS, CHARACTERIZATION AND ANTIOXIDANT ACTIVITY OF SOME THIAZOLE HYDROXYCHALCONES AND THEIR FLAVONOIDIC DERIVATIVES.

Published in:

Farmacia, 2018, v. 66, n. 4, p. 663, doi. 10.31925/farmacia.2018.4.16

By:

CONSTANTINESCU, TEODORA;
LEONTE, DENISA;
BENCZE, LÁSZLÓ CSABA;
VLASE, LAURIAN;
IMRE, SILVIA;
HANGANU, DANIELA;
ZAHARIA, VALENTIN

Publication type:

Article

HETEROCYCLES 42. SYNTHESIS AND CHARACTERIZATION OF NEW THIAZOLO[3,2-B] [1,2,4]TRIAZOLE DERIVATIVES WITH ANTI-INFLAMMATORY POTENTIAL.

Published in:

Farmacia, 2018, v. 66, n. 1, p. 88

By:

CRISTINA, ANAMARIA;
LEONTE, DENISA;
VLASE, LAURIAN;
BENCZE, LÁSZLÓ CSABA;
IMRE, SILVIA;
ZAHARIA, VALENTIN

Publication type:

Article

HETEROCYCLES 41. SYNTHESIS AND CHARACTERISATION OF NEW THIAZOLE β-AMINO ACIDS AND β-AMINO ESTERS.

Published in:

Farmacia, 2017, v. 65, n. 2, p. 207

By:

LEONTE, DENISA;
BENCZE, LÁSZLÓ CSABA;
TŐTŐS, RÓBERT;
ZAHARIA, VALENTIN

Publication type:

Article

HETEROCYCLES 40. THE LIPOPHILICITY EVALUATION OF SOME NEW PYRIDIN-3/4-YL-THIAZOLO[3,2-B][1,2,4]TRIAZOLE COMPOUNDS WITH ANTI-INFLAMMATORY ACTIVITY BY RP-TLC AND COMPUTATIONAL METHODS.

Published in:

Farmacia, 2017, v. 65, n. 1, p. 23

By:

TOMA, ALEXANDRA;
LEONTE, DENISA;
ZAHARIA, VALENTIN

Publication type:

Article

Stereoselective Synthesis of β-(5-Arylthiazolyl) α-Amino Acids and Use in Neurotensin Analogues.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 5, p. 1017, doi. 10.1002/ejoc.201501495

By:

Hapău, Denisa;
Rémond, Emmanuelle;
Fanelli, Roberto;
Vivancos, Mélanie;
René, Adeline;
Côté, Jérôme;
Besserer‐Offroy, Élie;
Longpré, Jean‐Michel;
Martinez, Jean;
Zaharia, Valentin;
Sarret, Philippe;
Cavelier, Florine

Publication type:

Article

In vitro antibacterial activities of p-toluenesulfonyl-hydrazinothiazoles and hydrazinoselenazoles against multi-drug resistant Gram-negative phenotypes.

Published in:

BMC Pharmacology & Toxicology, 2016, v. 17, p. 1, doi. 10.1186/s40360-016-0046-0

By:

Mbaveng, Armelle T.;
Ignat, Adriana Grozav;
Ngameni, Bathélémy;
Zaharia, Valentin;
Ngadjui, Bonaventure T.;
Kuete, Victor

Publication type:

Article

Up-regulation of extracellular matrix proteoglycans and collagen type I in human crescentic glomerulonephritis.

Published in:

Kidney International, 2001, v. 59, n. 2, p. 532, doi. 10.1046/j.1523-1755.2001.059002532.x

By:

Stokes, Michael B.;
Hudkins, Kelly L.;
Zaharia, Valentin;
Taneda, Sekiko;
Alpers, Charles E.

Publication type:

Article

Synthesis and Evaluation of Antimicrobial Activity of Some New Hetaryl-Azoles Derivatives Obtained from 2-Aryl-4-methylthiazol-5-carbohydrazides and Isonicotinic Acid Hydrazide.

Published in:

Journal of Heterocyclic Chemistry, 2012, v. 49, n. 6, p. 1407, doi. 10.1002/jhet.1060

By:

Tiperciuc, Brînduşa;
Zaharia, Valentin;
Colosi, Ioana;
Moldovan, Cristina;
Crişan, Ovidiu;
Pîrnau, Adrian;
Vlase, Laurian;
Duma, Mihaela;
Oniga, Ovidiu

Publication type:

Article

Heterocycles 36. Single-Walled Carbon Nanotubes-Bound N,N-Diethyl Ethanolamine as Mild and Efficient Racemisation Agent in the Enzymatic DKR of 2-Arylthiazol-4-yl-alanines.

Published in:

Molecules, 2016, v. 21, n. 1, p. 25, doi. 10.3390/molecules21010025

By:

Leonte, Denisa;
Bencze, László Csaba;
Paizs, Csaba;
Toşa, Monica Ioana;
Zaharia, Valentin;
Irimie, Florin Dan

Publication type:

Article

Heterocycles 38. Biocatalytic Synthesis of New Heterocyclic Mannich Bases and Derivatives.

Published in:

Molecules, 2015, v. 20, n. 7, p. 12300, doi. 10.3390/molecules200712300

By:

Leonte, Denisa;
Bencze, László Csaba;
Paizs, Csaba;
Irimie, Florin Dan;
Zaharia, Valentin

Publication type:

Article

Microwave-Assisted Synthesis of New Selenazole Derivatives with Antiproliferative Activity.

Published in:

Molecules, 2013, v. 18, n. 4, p. 4679, doi. 10.3390/molecules18044679

By:

Ignat, Adriana;
Gaina, Luiza;
Kuete, Victor;
Silaghi-Dumitrescu, Luminita;
Efferth, Thomas;
Zaharia, Valentin

Publication type:

Article

Modeling Tools for Flood Mitigation in Urban Areas.

Published in:

2016

By:

STANCU, Mihai;
CHEVERESAN, Maria;
POIENARIU, Tudor;
ZAHARIA, Valentin

Publication type:

Case Study

HETEROCYCLES 31. SYNTHESIS AND ANTI-INFLAMMATORY ACTIVITY OF 5-(PYRIDIN-4-YL)-1,3,4-OXADIAZOLE-2-THIOL, 5-(PYRIDIN-4-YL)-1,3,4-THIADIAZOLE-2-THIOL AND 5-(PYRIDIN-4-YL)-1,2,4-TRIAZOLE-3-THIOL DERIVATIVES.

Published in:

Clujul Medical, 2013, p. S34

By:

TOMA, ALEXANDRA;
HAPĂU, DENISA;
VLASE, LAURIAN;
MOGOŞAN, CRISTINA;
ZAHARIA, VALENTIN

Publication type:

Article

Heterocycles 33: Lipophilicity of a New Class of Thioethers Estimated by Reversed-Phase Thin-Layer Chromatography and Different Computational Methods.

Published in:

Journal of Chromatographic Science, 2014, v. 52, n. 10, p. 1302, doi. 10.1093/chromsci/bmt210

By:

Toma, Alexandra;
Hapău, Denisa;
Casoni, Dorina;
Zaharia, Valentin

Publication type:

Article

Data Acquisition System Based on a Programmable Logic Controller.

Published in:

Acta Electrotehnica, 2011, v. 52, n. 3, p. 166

By:

ZAHARIA, Valentin Dan;
MUREŞAN, Călin;
DRĂGAN, Florin

Publication type:

Article

Heterocycles 27. Microwave Assisted Synthesis and Antitumour Activity of Novel Phenothiazinyl-Thiazolyl-Hydrazine Derivatives.

Published in:

Archiv der Pharmazie, 2012, v. 345, n. 7, p. 574, doi. 10.1002/ardp.201100355

By:

Ignat, Adriana;
Lovasz, Tamas;
Vasilescu, Mihai;
Fischer-Fodor, Eva;
Tatomir, Corina Bianca;
Cristea, Castelia;
Silaghi-Dumitrescu, Luminiţa;
Zaharia, Valentin

Publication type:

Article

Heterocyclen, 68. Mitt: Darstellung und Verhalten einiger 2-Aryl-5- R-1,2,4-triazolo[2′,3′:3,2]-thiazolo[4,5- d]pyridazine. Heterocycles, LXVIII: Synthesis and Reaction of Some 2-Aryl-5- R-1,2,4-triazolo[2′,3′:3,2]thiazolo[4,5- d]pyridazines

Published in:

Archiv der Pharmazie, 1992, v. 325, n. 9, p. 609, doi. 10.1002/ardp.19923250916

By:

Simiti, Ioan;
Zaharia, Valentin;
Demian, Horia

Publication type:

Article

Heterocylen, 69.Mit.: Das Verhalten einiger ortho-Hydroxyheterochalcone unter der Einwirkung von Hydrazinen. Heterocyclic Compounds, LXIX: Reaction of o-Hydroxyheterochalcones with Hydrazines.

Published in:

Archiv der Pharmazie, 1992, v. 325, n. 9, p. 613, doi. 10.1002/ardp.19923250917

By:

Mager, Sorin;
Zaharia, Valentin;
Horn, Mihai;
Simiti, Ioan

Publication type:

Article

Heterocyclen, 67. Mitt.: Darstellung und Charakterisierung einiger 2-(2-Aryl-thiazol-4-yl)-3-hydroxy-chromone.

Published in:

Archiv der Pharmazie, 1991, v. 324, n. 11, p. 913, doi. 10.1002/ardp.2503241117

By:

Simiti, Ioan;
Zaharia, Valentin;
Mager, Sorin;
Horn, Mihai;
Köteles-Popa, Tiberiu

Publication type:

Article

Heterocyclen, 65. Mitt.: Darstellung und chemisches Verhalten einiger 2-Aryl-6-ethoxycarbonyl-5-methyl-thiazolo[3,2- b]-1,2,4-triazole.

Published in:

Archiv der Pharmazie, 1991, v. 324, n. 1, p. 49, doi. 10.1002/ardp.19913240113

By:

Simiti, Ioan;
Zaharia, Valentin;
Coman, Mioara;
Demian, Horia

Publication type:

Article

Flavones and Related Compounds: Synthesis and Biological Activity.

Published in:

Molecules, 2023, v. 28, n. 18, p. 6528, doi. 10.3390/molecules28186528

By:

Leonte, Denisa;
Ungureanu, Daniel;
Zaharia, Valentin

Publication type:

Article

Heterocycles 48. Synthesis, Characterization and Biological Evaluation of Imidazo[2,1-b][1,3,4]Thiadiazole Derivatives as Anti-Inflammatory Agents.

Published in:

Molecules, 2018, v. 23, n. 10, p. 2425, doi. 10.3390/molecules23102425

By:

Cristina, Anamaria;
Leonte, Denisa;
Vlase, Laurian;
Bencze, László Csaba;
Imre, Silvia;
Marc, Gabriel;
Apan, Bogdan;
Mogoșan, Cristina;
Zaharia, Valentin

Publication type:

Article

ASPECTS OF WATER BUDGET IN VĂCĂREȘTI WETLAND.

Published in:

Mathematical Modeling in Civil Engineering, 2018, v. 14, n. 1, p. 12, doi. 10.2478/mmce-2018-0002

By:

ZAHARIA, VALENTIN;
GĂITĂNARU, DRAGOȘ

Publication type:

Article

Security Risks of Cloud and Mobile Technologies During the Pandemic and Their Opportunities.

Published in:

Informatica Economica, 2020, v. 24, n. 3, p. 64, doi. 10.24818/issn14531305/24.3.2020.06

By:

ZAHARIA, Alexis-Valentin

Publication type:

Article

Software Effort Estimation Using Multilayer Perceptron and Long Short Term Memory.

Published in:

Informatica Economica, 2019, v. 23, n. 2, p. 76, doi. 10.12948/issn14531305/23.2.2019.07

By:

PREDESCU, Eduard-Florin;
ŞTEFAN, Alexandru;
ZAHARIA, Alexis-Valentin

Publication type:

Article