Results 231 to 240 of about 523,256 (303)

Awn reduction in rice: Rethinking a classical signature of domestication. [PDF]

Plant Commun
Li X, Dai X.
europepmc   +1 more source

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

Population-genomics reveals a dual ancestry of grizzly bears. [PDF]

iScience
de Jong MJ, Awan M, Lecomte N, Puckett EE, Crupi AP, Janke A.   +5 more
europepmc   +1 more source

<i>Heterocypris exodonta</i> sp. nov. (Ostracoda, Cyprididae), morphological and molecular description of a high altitude asexual microcrustacean from the Nam Co region, Southern Tibetan Plateau. [PDF]

Zookeys
Bonilla-Flores M, Karanovic I, Echeverría-Galindo P, Frenzel P, Pérez L, Börner N, Dulias K, Wang J, Schwalb A.   +8 more
europepmc   +1 more source

A Brown Bear's Days in Vilnius, the Capital of Lithuania. [PDF]

Animals (Basel)
Balčiauskas L, Balčiauskienė L.
europepmc   +1 more source

A mechanistic model of endotherm hibernation applied to the endangered mountain pygmy possum under climate change. [PDF]

Ecology
Morris SD, Johnson CN, Brook BW, Kearney MR.   +3 more
europepmc   +1 more source

Transcriptome Remodeling and Adaptive Preservation of Muscle Protein Content in Hibernating Black Bears. [PDF]

Ecol Evol
Fedorov VB, Garreau A, Tøien Ø, Barnes BM, Goropashnaya AV.   +4 more
europepmc   +1 more source

The taphonomic impact of scavenger guilds in peri-urban and rural regions of central and southern Alberta. Part II - Dispersal patterns of forensically relevant vertebrate scavengers. [PDF]

Forensic Sci Int Synerg
Kjorlien Y, Dalziel D, Watson CJ, Forbes SL.   +3 more
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