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Calidad del agua según variables fisicoquímicas y macroinvertebrados bentónicos en la microcuenca del rio Chucchun

open access: yesRevista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2023
La presente investigación tiene como objetivo comparar la calidad del agua entre las variables fisicoquímicas y la comunidad de macroinvertebrados bentónicos en la microcuenca del río Chucchun durante el periodo de avenidas del 2020.
Channel Yurico Rodriguez Torres
doaj   +1 more source

Black women diversity leaders' perceptions of organizational inclusivity in college sports

open access: yesFrontiers in Sports and Active Living, 2022
Select collegiate athletic departments have adopted Athletic Diversity and Inclusion Officer (ADIO) positions. ADIOs are formally tasked with the job responsibilities of creating diverse, equitable, and inclusive athletic departments, and many ...
Ajhanai Channel Inez Keaton
doaj   +1 more source

Screening for Heart Disease in the Age of Digital Health Technologies: Who, When, and How?

open access: yesEuropean Medical Journal Cardiology, 2022
Heart disease affects much of the world’s population, yet many people have no idea that they could have something wrong with them. An opportunity therefore exists for targeted screening for conditions such as cardiovascular disease, heart rhythm changes,
Edward Richardson   +4 more
doaj   +1 more source

Sexual Harassment and Assault across Trail and Ultrarunning Communities: A Mixed-Method Study Exploring Gender Differences

open access: yesSocial Sciences, 2023
This mixed-method study aimed to better understand the prevalence and qualitative experiences of sexual harassment and assault (SHSA) among trail and ultrarunners.
Christy Teranishi Martinez   +4 more
doaj   +1 more source

Ca2+-activated Cl− channel TMEM16A inhibition by cholesterol promotes angiogenesis in endothelial cells

open access: yesJournal of Advanced Research, 2021
Introduction: Ca2+-activated Cl− channel TMEM16A is expressed in endothelial cells, and contributes to many diseases such as hypertension, blood-brain barrier dysfunction, and pulmonary hypertension.
Ke Ma   +10 more
doaj   +1 more source

Troublesome Knowledge: Identifying Barriers To Innovate For Breakthroughs In Learning To Teach Online

open access: yesOnline Learning, 2021
Embedded within advice for starting simple with online, blended, or technology-enhanced teaching are practices that can be troublesome for some faculty who are learning to teach this way. For example, embedded within the principle of a clear, organized,
Lorna Stephanie Gonzalez   +1 more
doaj   +1 more source

Textbook Broke: Textbook Affordability as a Social Justice Issue

open access: yesJournal of Interactive Media in Education, 2020
In light of rising textbook prices, open education resources (OER) have been shown to decrease non-tuition costs, while simultaneously increasing academic access, student performance, and time-to-graduation rates.
J. Jacob Jenkins   +5 more
doaj   +1 more source

Purification and Substrate Specificity of Key Enzymes Involved in Plant Wax Synthesis [PDF]

open access: yesBIO Web of Conferences
Plant waxes, as a class of hydrophobic lipid complexes covering the outer surface of plant epidermal cells, play a central role in reducing water transpiration, resisting biotic and abiotic stresses, and maintaining epidermal integrity.
Huang Pinhe   +5 more
doaj   +1 more source

Validation of Anti-Tumor Activity of Plant Wax Extract and Study on Pharmaceutical Preparation Process [PDF]

open access: yesBIO Web of Conferences
Plant waxes, as a class of hydrophobic lipid complexes covering the outer surface of plant epidermal cells, play a central role in reducing water transpiration, resisting biotic and abiotic stresses, and maintaining epidermal integrity.
Deng Kehan   +4 more
doaj   +1 more source

Using side flow jets as a scour countermeasure downstream of a sluice gate

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2021
Background Local scour is one of the main problems affecting the stability and operation of control hydraulic structures. Many techniques were used to control the resulting scour.
Mohamed S. Abdelmoaty, Mahmoud Zayed
doaj   +1 more source

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