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| 1 | Development of a sandwich enzyme linked immunosorbent assay (ELISA) for the quantification of iduronate-2-sulfate sulfatase显示文摘 | Angela Catalina Sosa Angela Johana Espejo Edwin Alexander Rodriguez Lina Maria Lizaraso Andrea Rojas Johana Guevara Olga Yaneth Echeverri Luis Alejandro Barrera | 2011 | Journal of Immunological Methods2011，，1： | 1 |
| 2 | Reorganization of Household Economies to Compensate the Reduction of Coffee Income in the Sierra Norte Region,Mexico显示文摘The households—in the Sierra Norte region of the State of Oaxaca,Mexico—have combined the self-consumption of staple crops(corn and beans)with the commercial production of coffee and sugarcane on a small scale.Until 2014 coffee income accounted for most of the household income budget and the following year the rust epidemic significantly reduced coffee production.In 2017,a considerable decrease in coffee income was detected,although the producer households continued investing in this crop,at the same time,they looked for complementary sources of income.Thus,households assigned more manpower to the labor markets,and invested in small businesses,including the productive chain of sugarcane.Migration stands out as a general strategy to increase the family budget.The decision analysis was carried by means of the household economics model(Reyes-Morales,Gijón-Cruz,&Cruz-Hernández,2015).The databases of a probabilistic household survey applied in 2014 and 2017 were used to construct the model equations by ordinary least squares.This model allows distinguishing between the fraction of the household income contributing to household wellbeing and that fraction allocated for investment and savings. | Alicia Sylvia Gijón Cruz Rafael Gabriel Reyes Morales Nancy Yaneth Chávez Méndez | 2018 | China-USA Business Review2018，17，9： | 0 |
| 3 | Strategies of Mexican Rural Communities to Entry in the Local and Global Markets显示文摘 | Alicia Sylvia Gijón-Cruz Rafael G. Reyes-Morales I. Selene Benítez-ávila Nancy Yaneth Chávez-Méndez | 2018 | Economics World2018，6，5： | 0 |
| 4 | Adsorption of pharmaceutical pollutants on ZnCl_(2)-activated biochar from corn cob:Efficiency,selectivity and mechanism显示文摘The occurrence of pharmaceuticals in water bodies and drinking water poses risks for the envi-ronment and human health,thus it is necessary to study methodologies that allow the efficient removal of these contaminants.In this work,corn cob-derived biochar was obtained by ZnCl_(2)-activation,and subsequent carbonization at 700℃.The effect of contact time,temperature,pH,and initial concentration on the adsorption capacity of acetaminophen(ACE)and amoxicillin(AMX)was determined through batch experiments.In addition,the kinetics,isotherms,and ther-modynamics parameters were determined.The activated biochar exhibited a maximum adsorp-tion capacity of 332.08 mg/g for ACE and 175.86 mg/g for AMX.The adsorption kinetics and adsorption isotherm of ACE corresponded to the pseudo-second order and Langmuir model,re-spectively.Meanwhile,pseudo-first-order kinetics and the Freundlich isotherm model were well-fitted to AMX adsorption.The ACE and AMX co-adsorption had a synergistic effect on AMX but an antagonistic effect on ACE removal,achieving a maximum adsorption capacity of 193.51 and 184.58 mg/g,respectively.On the other hand,fixed-bed column experiments showed that the adsorption capacity depends on the influent concentration,and the breakthrough curve fits the Thomas and Yoon-Nelson model.The mechanism adsorption studies showed that surface inter-actions(hydrogen bonding formation and n-��interactions)are the main driving forces for the adsorption process,and pore filling is the rate-limiting step.In this way,the prepared biochar exhibits a high potential for the adsorption of pharmaceutical compounds from water. | Christian F.Varela L.C.Moreno-Aldana Yazmin Yaneth Agámez-Pertuz | 2024 | Journal of Bioresources and Bioproducts2024，9，1： | 0 |
| 5 | Reading and Writing Practices: Case Studies at the Sergio Arboleda University of Colombia显示文摘 | Blanca Yaneth Gonzeilez Violeta Vega | 2012 | Sino-US English Teaching2012，9，5： | 0 |
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