Results 21 to 30 of about 1,787,056 (306)

Applications of CRISPR-Cas9 as an Advanced Genome Editing System in Life Sciences

BioTech, 2021
Targeted nucleases are powerful genomic tools to precisely change the target genome of living cells, controlling functional genes with high exactness. The clustered regularly interspaced short palindromic repeats associated protein 9 (CRISPR-Cas9) genome
Kamand Tavakoli, Alireza Pour-Aboughadareh, Farzad Kianersi, Peter Poczai, Alireza Etminan, Lia Shooshtari   +5 more
doaj   +1 more source

Introducing cattle grazing to a noxious weed-dominated rangeland shifts plant communities

California Agriculture, 2015
Invasive weed species in California's rangelands can reduce herbaceous diversity, forage quality and wildlife habitat. Small-scale studies (5 acres or fewer) have shown reductions of medusahead and yellow starthistle using prescribed grazing on ...
Josh S. Davy, Leslie M. Roche, Alexis V. Robertson, Dennis E. Nay, Kenneth W. Tate   +4 more
doaj   +1 more source

Walking the Pens: A Case Study of Secondary Agriculture Teachers’ Experiences Using a Serious Digital Game in an Introductory Animal Science Course

Journal of Human Sciences and Extension, 2015
In a world where knowledge is a click away, today’s students need information delivered in ways that meet their expectations as digital natives. Serious digital games are one way to meet the demand.
J. C. Bunch, Angela W. Webb, J. Shane Robinson   +2 more
doaj   +1 more source

Estudos de expressão gênica utilizando-se microarrays: delineamento, análise, e aplicações na pesquisa zootécnica Microarray gene expression studies: experimental design, statistical data analysis, and applications in livestock research

Revista Brasileira de Zootecnia, 2007
A tecnologia de microarrays, ou microarranjos de DNA, possibilita a avaliação simultânea da expressão de milhares de genes em diferentes tecidos em determinado organismo, em diferentes estágios de desenvolvimento ou condições ambientais.
Guilherme Jordão de Magalhães Rosa, Leonardo Bernardes da Rocha, Luiz Roberto Furlan   +2 more
doaj   +1 more source

Heritability and genetic association of social organization traits with feeding behavior, feed efficiency and growth in Bos indicus

, 2023
Dominance relationships are important to maintain a stable social organization in group living animals and reduces conflicts between individuals. However, there is a lack of knowledge on the genetic components of social organization.
De-Sousa, Karolini Tenffen, Maria Eugênia Zerlotti Mercadante, Dias, Laila Talarico, Júlia de Paula Soares Valente, Deniz, Matheus [UNESP], Bonilha, Sarah Figueiredo Martins, Matheus Deniz, Karolini Tenffen De-Sousa, Sarah Figueiredo Martins Bonilha, Mercadante, Maria Eugênia Zerlotti [UNESP], Laila Talarico Dias, Valente, Júlia de Paula Soares   +11 more
core   +1 more source

Effective Veterinary Clinical Teaching in a Variety of Teaching Settings

Veterinary Sciences, 2022
This review explores different modalities for clinical teaching of veterinary learners globally. Effective clinical teaching aims to prepare graduates for a successful career in clinical practice.
Amanda Nichole (Mandi) Carr, Roy Neville Kirkwood, Kiro Risto Petrovski   +2 more
doaj   +1 more source

Why Is the Grass the Best Surface to Prevent Lameness? Integrative Analysis of Functional Ranges as a Key for Dairy Cows’ Welfare

Animals, 2022
Lameness is a painful clinical condition of the bovine locomotor system that results in alterations of movement. Together with mastitis and infertility, lameness is the main welfare, health, and production problem found in intensive dairy farms worldwide.
Paul Medina-González, Karen Moreno, Marcelo Gómez   +2 more
doaj   +1 more source

Impact of Prolonged Professional Development on Teachers’ Confidence in Using Inquiry-Based Learning in the Classroom

Journal of Human Sciences and Extension, 2023
Professional development (PD) programs for science and agriculture teachers designed around the inquiry-based learning (IBL) teaching strategy could help to improve science proficiency amongst our high school students.
Kasey Harmon, Taylor Ruth, Bryan Reiling, Nathan W. Conner, Christopher T. Stripling   +4 more
doaj   +1 more source

Teacher perceptions of facilitating inquiry-based instruction following a 12-month professional development experience

Advancements in Agricultural Development, 2021
Using inquiry-based learning instructional strategies as a way to integrate science into secondary classrooms is a common approach in education. This study documents agricultural teachers’ perceptions of science integration using inquiry-based learning ...
Matthew Kreifels, Nathan Conner, Bryan Reiling, Christopher Stripling, Mark Balschweid   +4 more
doaj   +1 more source

Disseminating Science and Education through Social Media: The Experience of a Students’ Editorial Team at the University of Padova

Journal of Microbiology & Biology Education, 2022
“WeSocial: Online Learning Community” is a project aiming to provide students with the basic skills in science communication via social media as a useful tool in their future careers and to disseminate the University Department of Comparative Biomedicine
Stefania Balzan, Chiara Di Benedetto, Laura Cavicchioli, Roberta Merlanti, Maria Elena Gelain, Rossella Zanetti, Anna Cortelazzo, Lieta Marinelli, Barbara Cardazzo   +8 more
doaj   +1 more source