Vol 17, No 4 (2018)

Table of Contents

Articles

New complex compounds with -aminoisobutyric acid bidentate ligand for potential application in sustainable agriculture
Doina Sibiescu, Carmen Mita, Mihaela Vizitiu
755-763
Promoting effect of ceria on the catalytic activity of ceo2-zno polycrystalline materials
Nicolae Apostolescu, Corina Cernatescu, Ramona-Elena Tataru Farmu, Claudia Cobzaru, Gabriela Antoaneta Apostolescu
765-770
Mathematical modelling for phenolation of spent sulfite liquor
Andrei Ionut Simion, Cristina-Gabriela Grigora., Alexandru Chiriac, Catalin Nicolae T mpu, Lucian Gavrila
771-781
Kinetics and equilibrium studies of 4-chlorophenol adsorption onto magnetic activated carbon composites
Marius Sebastian Secula, Etelka David, Beno t Cagnon, Andreea Vajda, Corneliu Stan, Ioan Mamaliga
783-793
Evaluation of phenolic compounds content in grape seeds
Valeriu V. Cotea, Camelia Luchian, Marius Niculaua, Catalin Ioan Zamfir, Ioan Moraru, Bogdan Constantin Nechita, Cintia Colibaba
795-802
Effect of metal tolerant plant growth promoting rhizobacteria on bean growth, cadmium and zinc uptake and stress responses
Eva Boglarka Vincze, Rozalia Veronika Salamon, Erika Kovacs, Gyongyver Mara
803-811
Effectiveness factor approach for chemical absorption process
Maria Harja, Gabriela Ciobanu, Lacramioara Rusu, Liliana Lazar
813-820
Multiple linear regression (mlr) models used to predict the thermal stability of some polyimides
Catalin Lisa, Corneliu Hamciuc, Elena Hamciuc, Gabriela Lisa
821-826
Mass transfer in solid-liquid extraction at high solute concentrations
Marcela Popa, Eugenia Teodora Iacob Tudose, Ioan Mamaliga
827-839
Valorization of microalgal biomass
Alexandra Cristina Blaga, Dan Cascaval, Lenuta Kloetzer, Alexandra Tucaliuc, Anca Irina Galaction
841-854
Study of different encapsulating agents for the microencapsulation of vitamin b12
Ioana C. Carlan, Berta N. Estevinho, Fernando Rocha
855-864
Passenger car dependency and consequent air pollutants emissions in iasi metropolitan area (romania)
Lucian Rosu, Marinela Istrate, Alexandru Banica
865-875
Antibacterial activities of beech bark (fagus sylvatica l.) polyphenolic extract
Corneliu Tanase, Sanda Cosarca, Felicia Toma, Anca Mare, Adrian Man, Amalia Miklos, Silvia Imre, Irina Boz
877-884
Influence of husk on grain contamination by fusarium spp. and alternaria spp. in hulled spelt (triticum spelta l.)
Karel Suchy, Petr Konvalina, Ivana Capouchova, Dagmar Janovska, Leona Leisova-Svobodova, Zdenek Sterba, Jan Moudry jr., Daniel Bucur, Jaroslav Bernas, Marek Kopecky, Dang Khoa Tran
885-895
Chemical oxidation integrated into bioleaching of pyrite and chalcopyrite using immobilized biomass
Arevik Vardanyan, Narine Vardanyan, Anna Khachatryan, Zaruhi Melkonyan
897-904
Influence of farming system on greenhouse gas emissions within cereal cultivation
Jan Moudry, Jaroslav Bernas, Marek Kopecky, Petr Konvalina, Daniel Bucur, Jan Moudry, Ladislav Kolar, Zdenek Sterba, Zuzana Jelinkova
905-914
Application of sphagnum moss peat in ecological remediation of oxyanions contaminated aqueous solutions
Gabriela Ungureanu, Catalin D. Balan, Irina Volf
915-923
Preparation and characterization of nanocomposite material based on tio2-ag for environmental applications
Catalina Nutescu Duduman, Jose Maria G mez de Salazar y Caso de Los Cobos, Maria Harja, Maria I. Barrena P rez, Consuelo G mez de Castro, Doina Lutic, Olga Kotova, Igor Cretescu
925-936
Indicators system for assessing the organizational knowledge acquisition process
Daniela Geanina Luca Cososchi, Alina Luca, Luminita Mihaela Lupu, Ionut Viorel Herghiligiu
937-950
Dielectric properties of some bent core liquid crystals
Irina Carlescu, Aurel Simion, Adrian Bele, Petru Marian Carlescu, Cristina Maria Herghiligiu, Dan Scutaru
951-958
Soil seed bank and its relationship to the above-ground vegetation in grazed and ungrazed oxbow wetlands of the yangtze river, china
Dong Yang, Wenzhi Liu, Hui Liu, Wei Li
959-967
Analysis of the material composition of mixed municipal solid waste in the kosice region of the slovak republic
Takacova Zita, Vindt Tomas, Havl k Tomas, Kvokacka Jozef
969-976
Fate and biodegradation of estrogens in the environment and engineering systems - a review
Hai-Liang Song, Shi-Bei Huang, Xiao-Li Yang
977-998
Cost-effectiveness of optimizing concentrated feed blends to decrease greenhouse gas emissions
Ricardo F.M. Teixeira
999-1007
An enhanced environmental multimedia modelling system (femms): part ii - user interface and field validation
Zhi Chen, Rong-Rong Zhang, Zong-Ping Wang
1009-1020