Results 21 to 30 of about 135,534 (288)

Bioavailability of Cu and Zn in raw and anaerobically digested pig slurry [PDF]

, 2009
The impact of anaerobic digestion on the bioavailability of copper and zinc from pig slurry was assessed. Both chemical and biological approaches were used independently on raw slurry (RS) and anaerobically digested pig slurry (DS).
Marcato, Claire-Emmanuelle, Pinelli, Eric, Winterton, Peter, Cecchi, Marie, Guiresse, Agnès Maritchù   +4 more
core   +1 more source

SINTESIS, KARAKTERISASI DAN UJI AKTIVITAS SENYAWA KOMPLEKS Zn(II)-KATEKIN SEBAGAI INHIBITOR ENZIM LIPASE

Jurnal Kimia Riset, 2019
The study aims to synthesis, characterization and activity testing of Zn(II)-catechin as lipase inhibitor activity. The complex compound from synthesis result is characterized by its maximum wavelength, functional groups, metals and ligands bonds, and it’
Antyka Lutfiana Putri, Sri Sumarsih, Harsasi Setyawati   +2 more
doaj   +1 more source

Absorption of Cu(II) and Zn(II) from Aqueous Solutions onto Biochars Derived from Apple Tree Branches

Energies, 2020
The aim of this study was to investigate the adsorption of Cu(II) and Zn(II) onto apple tree branches biochar (BC) produced at 300, 400, 500 and 600 °C (BC300, BC400, BC500, and BC600), respectively. The effect of adsorbent dosage, pH value, contact time,
Shixiang Zhao, Na Ta, Xudong Wang
doaj   +1 more source

Barley HvHMA1 is a heavy metal pump involved in mobilizing organellar Zn and Cu and plays a role in metal loading into grains [PDF]

, 2012
Heavy metal transporters belonging to the P1B-ATPase subfamily of P-type ATPases are key players in cellular heavy metal homeostasis. Heavy metal transporters belonging to the P1B-ATPase subfamily of P-type ATPases are key players in cellular heavy metal
Michael G. Palmgren (121288), Schjoerring, Jan K., Søren Borg, Palmgren, Michael G., Annette Møller, Michael G Palmgren, Schjørring, Jan Kofod, Eva Vincze, Pai Pedas (121259), Lorraine E Williams, Lorraine E. Williams, Mills, Rebecca F., Eva Vincze (121264), Annette Møller (121277), Vincze, Eva, Preben Bach Holm, Maria Dalgaard Mikkelsen, Søren Borg (121273), Rebecca F Mills, Jan K. Schjoerring, Palmgren, Michael Broberg, Pedas, Pai, Lone Baekgaard (121286), Baekgaard, Lone, Maria Dalgaard Mikkelsen, Lorraine E. Williams (121284), Jan K. Schjoerring (121281), Møller, Annette, Williams, Lorraine E., Holm, Preben Bach, Jan K Schjoerring, Pai Pedas, Michaela Schiller (121261), Michael G. Palmgren, Lone Baekgaard, Borg, Søren, Michaela Schiller, Preben Bach Holm (121287), Mikkelsen, Maria Dalgaard, Rebecca F. Mills (121268), Rebecca F. Mills, Maria Dalgaard Mikkelsen (121256), Schiller, Michaela, Bækgaard, Lone   +43 more
core   +1 more source

Iron Oxide-Coated Gravel Fixed Bed Column Study Performance to Remove Mixed Metals from Landfill Leachate [PDF]

E3S Web of Conferences, 2019
Iron oxide-coated gravel as an adsorbent was employed in continuous fixed bed column study to remove Fe(II), Ni(II), and Zn(II) simultaneously in synthetic leachate samples.
Yildiz Ibrahim, Sizirici Banu
doaj   +1 more source

Zn(II) iyonlarının piromellitik dianhidrit ile modifiye edilmiş poliamin poliüre polimeri ile adsorpsiyonu

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2016
Bu çalışmada sulu çözeltilerden Zn(II) iyonlarının piromellitik dianhidrit ile modifiye edilmiş poliamin- poliüre polimeri (PMPPP) üzerine adsorpsiyonu incelenmiştir. Adsorpsiyon çalışmasına etkisi incelenen parametreler; pH, temas süresi, PMPPP dozu, Zn(
Çiğdem Özer, Eda Ergin, Füsun Boysan, Mustafa İmamoğlu   +3 more
doaj   +1 more source

Magnetically modified corn cob as a new low-cost biosorbent for removal of Cu (II) and Zn (II) from wastewater

Jurnal Bahan Alam Terbarukan, 2020
Wastewater containing heavy metals can potentially harm the human and living organisms and also damage the environment and ecosystem. Wastewater containing total copper (Cu) and zinc (Zn) over the normal threshold will result in Wilson's disease and ...
Ajeng Yulianti Dwi Lestari, Achmad Chafidz, Anindita Ratih Hapsari, Wildan Denly Elnaufal, Silvi Nurukma Indri, Mukhsin Moh Alatas, Sarwono Mulyono   +6 more
doaj   +1 more source

Competitive Adsorption of Cd(II) and Zn(II) on Biochar, Loess, and Biochar-loess Mixture [PDF]

Nature Environment and Pollution Technology
Combined heavy metal contamination in soil is a common phenomenon. Biochar amendment into the soil is considered to be an alternative for immobilization remediation of soil contaminated with heavy metals due to its adsorption and alkalization.
Y. W. Li, B. W. Zhao, L. Wang, Y. Q. Li, T. Wang, Y. H. Jia and M. L. Zhao
doaj   +1 more source

Synthesis and characterization of zinc(II), palladium(II) and platinum(II) complexes with 2’-[1-(2-pyridinyl)- ethylidene]oxamohydrazide: The crystal structure of bisš2'-[1-(2-pyridinyl)ethylidene]oxa [PDF]

Journal of the Serbian Chemical Society, 2004
Complexes of Zn(II), Pd(II) and Pt(II) with 2’-[1-(2-pyridinyl)ethylidene ]oxamohydrazide (Hapsox) were synthesized and their structures were determined.
Anđelković Katarina K., Jakovljević Gordana, Zlatović Mario V., Tešić Živoslav L., Sladić Dušan M., Howing Jonas, Tellgren Roland   +6 more
doaj   +1 more source

Preparation and Antimicrobial Screeningof Cu (II), Ni (II), Zn (II) Cd (II) Complexes

E-Journal of Chemistry, 2006
The metal complexes of Ni(II), Cu(II), Zn(II) Cd(II) with organic ligands viz Hydrazine hydrate, 1,2-N,N'-Bisammonium thiocarbamoyl ethane and 1,4-N,N'-Bisammonium thiocarbamoyl benzene have been prepared.
R. M. Desai, M. K. Shah, V. H. Shah
doaj   +1 more source