Results 111 to 120 of about 2,189,828 (267)

The Comparison of Doxycycline Residue in the Meat of Broiler Chickens Administered in Feed and Water

Media Peternakan, 2011
The purpose of this research was to investigate the effect of doxycycline (a tetracycline derivative) administered at disease-prevention dose given daily in the feed and drinking water on the residue level in the broiler-chicken meat.
A. D. Wijayanti, Wihandoyo, A. W. Rosetyadewi   +2 more
doaj  

Efficient adsorptive removal of levofloxacin using sulfonated graphene oxide: Adsorption behavior, kinetics, and thermodynamics

Heliyon
Water pollution by antibiotic residues poses a potential threat to environmental and human health. Graphene-based materials are highly stable, recyclable and effective adsorbents for efficiently removing antibiotics from polluted water.
Chironjit Kumar Shaha, Subarna Karmaker, Tapan Kumar Saha   +2 more
doaj  

Roles in Binding and Chemistry for Conserved Active Site Residues in the Class 2 Dihydroorotate Dehydrogenase fromEscherichia coli [PDF]

, 2009
Rebecca L. Fagan, Bruce A. Palfey
openalex   +1 more source

A workflow for the detection of antibiotic residues, measurement of water chemistry and preservation of hospital sink drain samples for metagenomic sequencing

, 2023
Gillian Rodger, Kevin Chau, Paz Aranega-Bou, A Roohi, Ginny Moore, Katie L. Hopkins, Sean Hopkins, Timothy M. Walker, Nicole Stoesser   +8 more
openalex   +1 more source

Optimising CNT-FET biosensor design through modelling of biomolecular electrostatic gating and its application to β-lactamase detection

Nature Communications
Carbon nanotube field effect transistors (CNT-FET) hold great promise as next generation miniaturised biosensors. One bottleneck is modelling how proteins, with their distinctive electrostatic surfaces, interact with the CNT-FET to modulate conductance ...
Rebecca E. A. Gwyther, Sébastien Côté, Chang-Seuk Lee, Haosen Miao, Krithika Ramakrishnan, Matteo Palma, D. Dafydd Jones   +6 more
doaj   +1 more source

A head-to-head comparison of conjugation methods for VHHs: Random maleimide-thiol coupling versus controlled click chemistry

International Journal of Pharmaceutics: X, 2019
Targeted delivery of therapeutics is an attractive strategy for vascular diseases. Recently, variable domains of heavy-chain-only antibodies (VHHs) have gained momentum as targeting ligands to achieve this.
Marc V.A. van Moorsel, Rolf T. Urbanus, S. Verhoef, C.A. Koekman, Maurice Vink, T. Vermonden, Coen Maas, Gerard Pasterkamp, Raymond M. Schiffelers   +8 more
doaj  

TGA/FTIR Studies on the Thermal Degradation of some Polymeric Sulfonic and Phosphonic Acids and Their Sodium Salts [PDF]

, 1999
The thermal degradation of poly(vinyl sulfonic acid) and its sodium salt, poly(4-styrenesulfonic acid) and its sodium salt, and poly(vinylphosphonic acid) was studied by a combination of techniques, including TGA/FTIR, to identify the volatile products ...
Jiang, David D., McKinney, Michael A., Wilkie, Charles, Yao, Qiang   +3 more
core   +1 more source

Effect of plant residue and water management practices on soil redox chemistry, methane emission, and rice productivity

, 2004
Manoch Kongchum
openalex   +2 more sources

Cyclodiene Chemistry. I. Derivative Formation for the Identification of Heptachlor, Heptachlor Epoxide, cis-Chlordane, frans-Chlordane, and Aldrin Pesticide Residues by Gas Chromatography [PDF]

, 1969
Alfred S Y Chatj, W. P. Cochrane
openalex   +1 more source

Cyclodiene Chemistry. II. Identification of the Derivatives Employed in the Confirmation of Heptachlor, Heptachlor Epoxide, cis-Chlordane, and frans-Chlordane Residues [PDF]

, 1969
W. P. Cochrane
openalex   +1 more source