Results 121 to 130 of about 175,661 (246)

High Cell Density Cultivation of HEK293 Cells Using a 2L Membrane‐Stirred Bioreactor

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The use of perfusion systems for the continuous cultivation of animal cells at high cell density (HCD) for the production of recombinant proteins, viruses, and viral vectors has many advantages. Besides an enhancement of volumetric productivity and high cell viability, the product quality can be improved through a steady‐state environment ...
Lennart Jacobtorweihe   +5 more
wiley   +1 more source

Ovid Butler [PDF]

open access: yes, 2016
Dr. Sally Childs-Helton\u27s essay on Ovid Butler, a Contribution to The Indiana Historical Society\u27s publication: Indiana\u27s 200: The People Who Shaped the Hoosier ...
Childs-Helton, Sally
core   +1 more source

Aqueous Leaf Extracts of Peppermint (Mentha × piperita) and White Snakeroot (Ageratina altissima) Exhibit Antibacterial and Antiviral Activity

open access: yesMicroorganisms
With new emerging diseases such as COVID-19 and an increasing incidence of cancer, there remains a significant need for investigating new therapeutic options to treat a wide range of ailments and disorders.
Mackenzie E. Yurchiak   +20 more
doaj   +1 more source

How wildlife respond to tropical cyclones: short‐term tactics and long‐term impacts

open access: yesBiological Reviews, EarlyView.
ABSTRACT From butterflies to lizards and from sharks to seabirds, wildlife exhibit tactics to survive the impacts of tropical cyclones, also known as hurricanes, cyclones, or typhoons depending on where they occur. Some species seek refuge during the storm by moving, some remain in place and ride it out, and others move longer distances, avoiding the ...
Erin L. Koen   +15 more
wiley   +1 more source

Butler University Student Society [PDF]

open access: yes, 2016
Scanned photo of the inside of the scrapbook cover, which has a group photo and is captured BUTLER UNIVERSITY STUDENT SOCIETYhttps://digitalcommons.butler.edu/pa_scrapbook/1001/thumbnail ...

core  

Counting cases, conserving species: addressing highly pathogenic avian influenza in wildlife

open access: yesBiological Reviews, EarlyView.
ABSTRACT Highly pathogenic avian influenza (HPAI) has become a critical threat to wildlife, shifting from a seasonal epizootic to a persistent, year‐round panzootic with global consequences. Here, we summarise the origin, evolutionary mechanisms, and expanding host range of the current H5N1 virus (clade 2.3.4.4b) and assess its impact on wildlife. Over
Ulrich Knief   +4 more
wiley   +1 more source

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

open access: yesBiological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón   +38 more
wiley   +1 more source

Butler & Methodist PAs [PDF]

open access: yes, 2016
Title page of the BUMPA Scrapbook. Butler University & Methodist Physician\u27s Assistants 4600 Sunset Avenue Indpls, IN, 46208 317-940-6147https://digitalcommons.butler.edu/bumpass_scrapbook/1001/thumbnail ...

core  

A meta-analysis of semiconductor materials fabricated in microgravity

open access: yesnpj Microgravity
This meta-analysis of 160 semiconductor crystals that were grown in microgravity on orbital vehicles between 1973 and 2016 is based on publicly available information documented in the literature.
Ashley R. Wilkinson   +6 more
doaj   +1 more source

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