Results 191 to 200 of about 60,917 (260)

Programmable Functional Silicification of DNA Origami Nanostructures

Advanced Materials, EarlyView.
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist, Lasse Guericke, Philipp Mauker, Oliver Thorn‐Seshold, Amelie Heuer‐Jungemann   +4 more
wiley   +1 more source

Growth pattern analysis of the internal cranial structure in the male Hokkaido brown bear (Ursus arctos yesoensis) by computed tomography. [PDF]

J Vet Med Sci
Itakura R, Tsuzuki N, Kayano M, Sasaki M.   +3 more
europepmc   +1 more source

Potential for population expansion by black bears in Alabama. [PDF]

J Mammal
Leeper HJ, Steury T, Seals C.
europepmc   +1 more source

Fine Morphology of the Proboscis and Associated Sensilla in <i>Pontia edusa</i> (Fabricius, 1777) (Lepidoptera: Pieridae). [PDF]

Insects
Gu YR, Yuan JQ, Gao C, Miao Y.
europepmc   +1 more source

A Century of Overabundant Ungulates in Yellowstone's Lamar Valley: First Elk and Now Bison. [PDF]

Environ Manage
Beschta RL, Ripple WJ, Kauffman JB.
europepmc   +1 more source

Modeling Functional Connectivity for Bears Among Spawning Salmon Waterways in Haíɫzaqv (Heiltsuk) Territory, Coastal British Columbia. [PDF]

Ecol Evol
Mihalik I, Bourbonnais M, Housty W, Starr K, Paquet P, Darimont C.   +5 more
europepmc   +1 more source

Identification of an air- and moisture-tolerant MOF-based C-H amination catalyst.

Chem Commun (Camb)
Izang JC, Bour JR.
europepmc   +1 more source

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Water Lubricated Bearings

2012
The increasing ecological awareness and stringent requirements for environmental protection have led to the development of water lubricated bearings in many applications where oil was used as the lubricant. The chapter details the theoretical analysis to determine both the static and dynamic characteristics, including the stability (using both the ...
Pai, Raghuvir, Hargreaves, Doug
openaire   +2 more sources

Tardigrada (Water Bears)

2009
Encyclopedia of Inland Waters is a new 3-volume reference work, pulling together all the key information in one source from the leading publisher in the field. Inland aquatic habitats occur worldwide at all scales from marshes, swamps and temporary puddles, to ponds, lakes and inland seas and from streams and creeks to rolling rivers.
BERTOLANI, Roberto, ALTIERO, Tiziana, D. R. Nelson   +2 more
openaire   +2 more sources

Water adsorption in ion-bearing nanopores

The Journal of Chemical Physics, 2007
Grand canonical Monte Carlo simulations are used to examine the adsorption of water into cylindrical nanopores containing single ions. The isotherms for water adsorbing into nanopores with radii of 0.44, 0.54, 0.64, and 0.74nm and containing Na+, K+, Ca2+, Cl−, or F− at 298K are computed.
G, Lakatos, G N, Patey
openaire   +2 more sources