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Recent Developments in Shrimp Feeds & Feeding by Tacon, Albert G.J.

“…The current paper discusses how the aquaculture feed sector has been able to address the above issues to ensure the continued growth and development of the sector, including through improvements in feed ingredient selection and feed formulation (including the use of amino acids and feed enzymes), improvements in feed manufacturing technology, improvements in on-farm feed storage and management, and improvements in water management and shrimp health. Finally the paper also discusses the need for the improved labeling and reporting of dietary nutrient levels within compound shrimp feeds.…”
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The genusNotomastus(Polychaeta: Capitellidae) in the Gulf of California, Mexico, with the description of three new species by García Garza, María Elena, De León González, Jesús Ángel

“…Several surveys of polychaetes from intertidal and deep water habitats in the Gulf of California, Mexico have yielded nine species of Notomastus (Annelida: Capitellidae), three being undescribed species: Notomastus landini n. sp., Notomastus lobulatus n. sp. and Notomastus fauchaldi n. sp. …”

Estudio de la población microbiana en un sistema de biorremediación in situ de un suelo impactado con hidrocarburos de petróleo. by Ledezma Villanueva, Alejandro

“…Any technique tends to achieve the decrease of the pollutants following the regulations of each country and with this avoiding the loss of large amounts of soil as the most common solution is to confine soil or water. Bioremediation reduces high costs generated by confinement because it involves training, transportation and extensive use of heavy machinery thus resulting in a not very affordable way for the economy and in most cases the site is left behind in a state of environmental liability for an indefinite period until the authority establish an agreement for a treatment. …”
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Estudio de la población microbiana en un sistema de biorremediación in situ de un suelo impactado con hidrocarburos de petróleo. by Ledezma Villanueva, Alejandro

“…Any technique tends to achieve the decrease of the pollutants following the regulations of each country and with this avoiding the loss of large amounts of soil as the most common solution is to confine soil or water. Bioremediation reduces high costs generated by confinement because it involves training, transportation and extensive use of heavy machinery thus resulting in a not very affordable way for the economy and in most cases the site is left behind in a state of environmental liability for an indefinite period until the authority establish an agreement for a treatment. …”
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Use of Rendered Terrestrial Animal By-products in Aquatic Feeds by Forster, Ian, Dominy, Warren

“…Most of the publishedresearch on by-products was conducted in clean, flow-through water conditions, whereas shrimp are commerciallycultured in outdoor ponds, where there is considerable opportunity for shrimp to supplement their diet withendogenous organic material (floc) from the culture environment. …”
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Variación en el patrón de crecimiento del brote terminal en plantaciones de Pinus pseudostrobus Lindl. y Pinus montezumae Lamb. by Barrera Ramírez, Rubén

“…El presente estudio tuvo como finalidad evaluar la supervivencia, desarrollo y el patrón de crecimiento de Pinus pseudostrobus Lindl. y Pinus montezumae Lamb., establecidas en 5 diferentes fechas de plantación, en la Comunidad Indígena de Nuevo San Juan Parangaricutiro. Se plantó un lote experimental para determinar el efecto de la fecha de plantación en la supervivencia, crecimiento en altura, diámetro a la base del cuello de la raíz, longitud total por estación de crecimiento y unidades de crecimiento por interverticilo de cada fecha. …”
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Estudio del proceso de adsorción de octametilciclotetrasiloxano en perlita natural y perlita expandida para aplicaciones de purificación de biogás by Pioquinto García, Sandra

“…Se utilizó un sistema de adsorción en lote (batch), con un fluido gaseoso que consistió en una mezcla de aire y D4 a concentraciones de 80, 140, 200, 280, 340 y 400 mg/m3 . …”
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Variación en el patrón de crecimiento del brote terminal en plantaciones de Pinus pseudostrobus Lindl. y Pinus montezumae Lamb. by Barrera Ramírez, Rubén

“…El presente estudio tuvo como finalidad evaluar la supervivencia, desarrollo y el patrón de crecimiento de Pinus pseudostrobus Lindl. y Pinus montezumae Lamb., establecidas en 5 diferentes fechas de plantación, en la Comunidad Indígena de Nuevo San Juan Parangaricutiro. Se plantó un lote experimental para determinar el efecto de la fecha de plantación en la supervivencia, crecimiento en altura, diámetro a la base del cuello de la raíz, longitud total por estación de crecimiento y unidades de crecimiento por interverticilo de cada fecha. …”
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Estudio del proceso de adsorción de octametilciclotetrasiloxano en perlita natural y perlita expandida para aplicaciones de purificación de biogás by Pioquinto García, Sandra

“…Se utilizó un sistema de adsorción en lote (batch), con un fluido gaseoso que consistió en una mezcla de aire y D4 a concentraciones de 80, 140, 200, 280, 340 y 400 mg/m3 . …”
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Micro- and nanoporous materials capable of absorbing solvents and oils reversibly: the state of the art by Cortez, Javier S. Acevedo, Kharisov, Boris I., Quezada, Thelma E. Serrano, Hernández García, Tomás Constantino

“…Treatment of petroleum spills and organic solvent pollution in general is an important issue; several techniques are under development to remove oil from water. The use of absorbents is one of the most common techniques to tackle this problem. …”
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Is drought altering plant populations in the mountainous region of Northeastern Mexico? by García, Jaime F., Jurado, Enrique

“…Within populations, mortality increased with water stress and survivorship increased with less stressful environments. …”
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Flocponics: The Integration of Biofloc Technology with Plant Production and The Possibility to Reduce the Protein Level of Tilapia Juveniles’ Diet by Mello Pinho, Sara, Keesman, Karel, Portella, Maria Celia

“…Aquaponics and biofloc-based aquaculture are considered environment-friendly approaches to food production, as both are intensive aquaculture systems with a strong focus on nutrient recycling and water saving. FLOCponics shares these characteristics. …”
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Disability, gender and narratives of pain: The Caregivers’ perspectives by Estrada Esparza, Olga Nelly, Zárate Conde, Griselda Diana

“…This study also draws from Hydén’s ideas regarding narratives about illness to identify diverse forms to represent reality by means of creating affective bonds, including aspects such as plot, metaphors and the construction or reconstruction of the Self (1995; 1997), which can be related to the transformation of the narrative identity (Ricoeur, 1995; 1996) of each caregiver. …”
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Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. by Rodríguez Vázquez, Carlos Alfonso

“…In automotive industry, PCB’s are incorporated into the board containing tachometers, water, oil, gasoline levels and all signals displayed on the board. …”
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Extensive Wastewater-Based Epidemiology as a Resourceful Tool for SARS-CoV-2 Surveillance in a Low-to-Middle-Income Country through a Successful Collaborative Quest: WBE, Mobility,... by Sosa Hernández, Juan Eduardo, Oyervides Muñoz, Mariel Araceli, Melchor Martínez, Elda Madai, Driver, Erin M., Bowes, Devin A., Kraberger, Simona, Lucero Saucedo, Sofia Liliana, Fontenele, Rafaela S., Parra Arroyo, Lizeth, Holland, LaRinda A., Peña Benavides, Samantha Ayde, Newell, Melanie Engstrom, Martínez Ruiz, Manuel, Adhikari, Sangeet, Rodas Zuluaga, Laura Isabel, Kumar, Rahul, López Pacheco, Itzel Y., Castillo Zacarías, Carlos Jesús, Iqbal, Hafiz M.N., Lim, Efrem S., Salas Limón, Daniel, Varsani, Arvind, Halden, Rolf U., Parra Saldívar, Roberto

“…A strong international collaboration between Arizona State University (ASU), Tec de Monterrey (TEC), and Servicios de Agua y Drenaje de Monterrey (Local Water Utilities) is acting to integrate wastewater-based epidemiology (WBE) of SARS-CoV-2 in the region as a complementary approach to aid the healthcare system. …”
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Susceptibility of Larvae of Chrysomya rufifacies (Diptera: Calliphoridae) to the Insecticides Methyl Parathion and Carbofuran, 2011 by Solís Esquivel, Elton, Flores Suárez, Adriana Elizabeth, Caballero Quintero, Adolfo, Hernández Luna, Carlos Eduardo, Mercado Hernández, Roberto, Rodríguez Castro, Violeta Ariadna, Quiroz Martínez, Humberto

“…In this study, bioassays were performed in 250-ml polyethylene terephthalate containers containing 13.5 g of beef liver paste ground in a blender to which was added 1.5 ml of insecticide solution and subsequently mixed with a wooden applicator. Distilled water rather than insecticide was used for check treatments. …”
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Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. by Rodríguez Vázquez, Carlos Alfonso

“…In automotive industry, PCB’s are incorporated into the board containing tachometers, water, oil, gasoline levels and all signals displayed on the board. …”
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New Approaches to Assess the Nutritional Condition of Marine Fish Larvae by P. Lazo, Juan, J. Darias, Maria, Gisbert, Enric

“…These responses, which are independent of water temperature, can be used for assessing fish larvae nutritional condition. …”
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El delito de despojo y su prevalencia antes y durante el confinamiento por SARS – COV – 2 en el estado de Tamaulipas en los años 2018 – 2021 by Zúñiga Sánchez , Flor Alexa, Montelongo Romero, Juan José, Torres Perales, Edgar Daniel

“…El despojo de propiedades tiende a ser un delito ignorado o que quizá no recibe la atención que debería al verse afectado un bien inmueble y que tiene por finalidad hacer uso de una casa, terreno, lote o rancho – por mencionar los más comunes – para habitar en ellos sin más que la falsa autoridad tomada de un derecho real ajeno. …”
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Recuperación de ácido ferúlico de subproductos y desechos de la industria de la tortilla by Valladares Juárez, Ana Gabriela

“… * La Amberlita XAD-16 presentó un muy buen desempeño con soluciones de hidrolizado de pericarpio en sistemas por lote (q=80 mg AF/g) y continuos. En lo estudios efectuados en columna empacada se logro 100% de recuperación del AF adsorbido, pero se recomienda efectuar estudios para optimizarla, debido a que en las condiciones estudiadas se obtuvo solamente un porcentaje de cama utilizado del 30%.…”
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