Results 111 to 120 of about 246,652 (294)

Lichens of six vernal pools in Acadia National Park, ME, USA [PDF]

, 2014
Whereas lichen-habitat relations have been well-documented globally, literature on lichens of vernal pools is scant. We surveyed six vernal pools at Acadia National Park on Mount Desert Island, Maine, USA for their lichen diversity.
Barton, J., Ciccotelli, B., Connery, B., Fryday, A. M., Gall, J. E., Harris, T. B., Olday, F. C., Rajakaruna, Nishanta   +7 more
core   +1 more source

The Age Structure of a Population of \u3ci\u3eAedes Provocans\u3c/i\u3e (Diptera: Culicidae) in Southwestern Ontario [PDF]

, 2017
In a previous paper it was shown that an eastern-Ontario population of the early-spring mosquito Aedes provocans had an atypical age structure: the adult-female population aged rapidly and synchronously, achieving an advanced gonotrophic age in an ...
Kurtz, Richard M, Smith, Stephen M
core   +2 more sources

The Morphology of Simulated Trade-Wind Convection and Cold Pools Under Wind Shear. [PDF]

J Geophys Res Atmos, 2021
Helfer KC, Nuijens L.
europepmc   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

Advanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee, Stefanie S. M. Meier, Sara Trujillo, Andreas Möglich, Shrikrishnan Sankaran   +4 more
wiley   +1 more source

Capturing Subgrid Cold Pool Dynamics With U‐Net: Insights From Large‐Eddy Simulation for Storm‐Resolving Modeling

Atmospheric Science Letters
This study explores the potential of deep learning as a subgrid parameterization for global storm‐resolving models (GSRMs) by employing Large‐Eddy Simulation (LES) to generate high‐resolution cold pools under various convective structures.
Yi‐Chang Chen, Chien‐Ming Wu
doaj   +1 more source

Mineral dust lofting and interactions with cold pools

, 2021
Convective dust storms, or haboobs, form when strong surface winds loft loose soils in convective storm outflow boundaries. Haboobs are a public safety hazard and can cause a near instantaneous loss of visibility, inimical air quality, and contribute significantly to regional dust and radiation budgets.
Bukowski, Jennifer, author, van den Heever, Susan, advisor, Chiu, Christine, committee member, Rasmussen, Kristen, committee member, Jathar, Shantanu, committee member, Barth, Mary, committee member, Miller, Steven, committee member   +6 more
openaire   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

Advanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert, Daniel Fougnier, Bo Van Durme, Jenna Grutzmacher, Ryan Clarke, Susan Cao, Zhenghao Li, Ujjwal Aryal, Jason A. Horton, Sandra Van Vlierberghe, Pranav Soman   +10 more
wiley   +1 more source

Characteristics of Station‐Derived Convective Cold Pools Over Equatorial Africa

Geophysical Research Letters
Due to their potential role in organizing tropical mesoscale convective systems, a better understanding of cold pool (CP) dynamics in such regions is critical, particularly over land where the diurnal cycle further concentrates convective activity ...
Jannik Hoeller, Jan O. Haerter, Nicolas A. DaSilva   +2 more
doaj   +1 more source

Mechanistic insights into an engineered riboswitch: a switching element which confers riboswitch activity [PDF]

, 2010
While many different RNA aptamers have been identified that bind to a plethora of small molecules only very few are capable of acting as engineered riboswitches.
Duchardt-Ferner, Elke, Hammann, Christian, Schmidtke, Sina R., Süß, Beatrix, Weigand, Julia, Will, Tristan J., Wöhnert, Jens   +6 more
core   +1 more source

Three‐Dimensional Ovary Model to Improve and Study Murine Follicle Growth

Advanced Healthcare Materials, EarlyView.
To develop new methods for fertility preservation in women, novel culture systems for small follicles need to be established. In this work, a poly(ethylene glycol) based scaffold, with appropriate mechanical and bioactive features to support mouse follicle and ovary cell growth is developed, and the formed cell‐follicle interactions are visualized ...
Mira Jacobs, Valon Gllareva, Lukas Moser, Silvia Pravato, Eric Mora Pimentel, Brigitte Leeners, Martin Ehrbar   +6 more
wiley   +1 more source