Results 41 to 50 of about 32,489 (163)

Desempenho de bezerras de corte em pastagem de azevém recebendo farelo de arroz com ou sem monensina

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO Foi estudado o desempenho de bezerras de corte em pastagem de azevém (Lolium multiflorum Lam.), com animais exclusivamente em pastejo ou recebendo farelo de arroz integral (FAI) em nível de 0,8% do peso corporal, associado ou não à monensina.
L.L. Biscaíno, M.G. Rocha, L. Pötter, L.R. Eloy, A.M. da Fonseca Neto, M.B. Alves, L.A. Graminho, M.J.O. Sichonany   +7 more
doaj   +1 more source

Staphylococcus aureus mutants resistant to the feed-additive monensin show increased virulence and altered purine metabolism

mBio
Ionophores are antibacterial compounds that affect bacterial growth by changing intracellular concentrations of the essential cations, sodium and potassium.
Omar M. Warsi, Lina M. Upterworth, Annika Breidenstein, Ulrika Lustig, Kasper Mikkelsen, Tamás Nagy, Dávid Szatmari, Hanne Ingmer, Dan I. Andersson   +8 more
doaj   +1 more source

Influence of mixing supplements (dry or liquid) with monensin or soluble protein on the feeding value of finishing diets for feedlot cattle

Journal of Applied Animal Research, 2018
The influence of supplement form (dry vs. liquid) on the feeding value of diets for feedlot cattle was evaluated. Treatments were: (1) dry supplement (DS); (2) liquid supplement (LS, all supplemental macro- and micro-minerals, salt, monensin and urea ...
J. Salinas-Chavira, Martin F. Montano-Gomez, Juan Diego Navarrete, Constantino Raymundo, N. G. Torrentera, R. A. Zinn   +5 more
doaj   +1 more source

Perfil de ácidos graxos e qualidade da carne de vacas de descarte terminadas em confinamento recebendo dietas com ou sem adição de monensina Fatty acid profile and meat quality of cull cows feedlot finished receiving diet with or without monensin

Ciência Rural, 2006
Foram avaliados o perfil dos ácidos graxos da gordura intramuscular e a qualidade da carne de vacas de descarte terminadas em confinamento recebendo dietas sem ou com monensina sódica (200mg animal-1 dia-1).
Fernando Kuss, João Restle, Francisco Deschamps, Gilberto Vilmar Kosloski, Angélica Pereira dos Santos, Luis Fernando Glasenapp de Menezes, Jarlei Fiamoncini   +6 more
doaj   +1 more source

Role of Calcium Propionate and Monensin on Performance, Rumen Fermentation Patterns, and Ruminal Bacterial Populations in Growing Lambs

Veterinary Sciences
The objective of this study was to determine the effects of dietary calcium propionate (CaPr) and monensin (MON) on lamb growth performance, ruminal volatile fatty acids (VFAs), methane (CH4) production, and ruminal bacteria and archaea populations ...
Amada Isabel Osorio-Terán, German D. Mendoza, Luis A. Miranda-Romero, Daniel Martínez-Gomez, Pedro A. Hernández-García, Velia Verónica Rangel-Ramírez, Héctor A. Lee-Rangel   +6 more
doaj   +1 more source

Effects of increasing monensin doses on performance of mid-lactating Holstein cows

Journal of Applied Animal Research, 2019
The objective of this study was to determine the effect of increasing monensin doses on intake, nutrient digestion, ruminal fermentation, nitrogen balance, blood metabolites, milk yield and composition of lactating dairy cows. Twelve Holstein cows (135 ± 
Mayara Celpf Bailoni Santos, Ana Paula Chaves Araújo, Beatriz Conti Venturelli, Jose Esler Freitas, Rafael Villela Barletta, Jefferson Rodrigues Gandra, Pablo Gomes de Paiva, Tiago Sabela Acedo, Francisco Palma Rennó   +8 more
doaj   +1 more source

Synthesis of a [2.2.2] Cryptand Containing Reactive Functional Groups

Molecules, 2009
The functional group-containing potassium ionophore 195,245-dibromo-4,7,13,16,20,23-hexaoxa-1,10-diaza-19(1,2),24(1,2)-dibenzabicyclo[8.8.6]tetracosaphane has been synthesized.
Yousry M. A. Naguib
doaj   +1 more source

Ionophore-Based Potentiometric Sensors for the Flow-Injection Determination of Promethazine Hydrochloride in Pharmaceutical Formulations and Human Urine

Sensors, 2011
Plasticised poly(vinyl chloride)-based membranes containing the ionophores (α-, β- and γ-cyclodextrins (CD), dibenzo-18-crown-6 (DB18C6) and dibenzo-30-crown-10 (DB30C10) were evaluated for their potentiometric response towards promethazine (PM) in a ...
Suad Mustafa Al-Araji, Suham Towfiq Ameen, Marina Mokhtar, Norariza Ahmad, Afidah Abdul Rahim, Rohana Adnan, Ahmed Khudhair Hassan, Sulaiman Ab Ghani, Bahruddin Saad   +8 more
doaj   +1 more source

Lithium Ion Sensors

Sensors, 2017
The detection and monitoring of lithium in environmental and clinical settings is becoming increasingly important. In this review, sensors incorporating conductive polymers and lithium bronzes are discussed, together with electrochemical and ...
Megi Kamenica, Raghuram Reddy Kothur, Alison Willows, Bhavik Anil Patel, Peter J. Cragg   +4 more
doaj   +1 more source

Anion-Transport Mechanism of a Triazole-Bearing Derivative of Prodigiosine: A Candidate for Cystic Fibrosis Therapy

Frontiers in Pharmacology, 2018
Cystic fibrosis (CF) is a genetic lethal disease, originated from the defective function of the CFTR protein, a chloride and bicarbonate permeable transmembrane channel.
Claudia Cossu, Michele Fiore, Debora Baroni, Valeria Capurro, Emanuela Caci, Maria Garcia-Valverde, Roberto Quesada, Oscar Moran   +7 more
doaj   +1 more source