Browsing MIT Open Access Articles by Title
Now showing items 16520-16539 of 55906
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Exotic iterated Dehn twists
(Mathematical Sciences Publishers, 2015-01)Consider cotangent bundles of exotic spheres with their canonical symplectic structure. They admit automorphisms that preserve the part at infinity of one fiber and which are analogous to the square of a Dehn twist. Pursuing ... -
Exotic magnetic orderings in the kagome Kondo-lattice model
(American Physical Society, 2014-12)We consider the Kondo-lattice model on the kagome lattice and study its weak-coupling instabilities at band filling fractions for which the Fermi surface has singularities. These singularities include Dirac points, quadratic ... -
Exotic matter on singular divisors in F-theory
(Springer International Publishing AG, 2017-11)We analyze exotic matter representations that arise on singular seven-brane configurations in F-theory. We develop a general framework for analyzing such representations, and work out explicit descriptions for models with ... -
Exotic Mazur manifolds and knot trace invariants
(Elsevier BV, 2021) -
Exotic multiplications on periodic complex bordism
(Wiley, 2020-11) -
Exotic multiplications on periodic complex bordism
(Wiley, 2020-11-04) -
Exotic multiplications on periodic complex bordism
(Wiley, 2020-11) -
Exotic S=1 spin-liquid state with fermionic excitations on the triangular lattice
(American Physical Society, 2011-11)Motivated by recent experiments on the material Ba₃NiSb₂O₉, we consider a spin-one quantum antiferromagnet on a triangular lattice with the Heisenberg bilinear and biquadratic exchange interactions and a single-ion anisotropy. ... -
Exotic states of bouncing and walking droplets
(American Institute of Physics (AIP), 2013-08)We present the results of an integrated experimental and theoretical investigation of droplets bouncing on a vibrating fluid bath. A comprehensive series of experiments provides the most detailed characterisation to date ... -
Exotic top partners and Little Higgs
(Springer-Verlag, 2013-10)Little Higgs models often give rise to top partners beyond the minimal ones necessary for the cancellation of quadratic divergences. We review how this occurs and discuss the phenomenology of these exotic states. We emphasize ... -
EXP2 is a nutrient-permeable channel in the vacuolar membrane of Plasmodium and is essential for protein export via PTEX
(Nature Publishing Group, 2018-08)Intraerythrocytic malaria parasites reside within a parasitophorous vacuolar membrane (PVM) generated during host cell invasion. Erythrocyte remodelling and parasite metabolism require the export of effector proteins and ... -
Expand BERT Representation with Visual Information via Grounded Language Learning with Multimodal Partial Alignment
(ACM|Proceedings of the 31st ACM International Conference on Multimedia, 2023-10-26) -
An expanded analysis framework for multivariate GWAS connects inflammatory biomarkers to functional variants and disease
(Springer Science and Business Media LLC, 2021)© 2020, The Author(s), under exclusive licence to European Society of Human Genetics. Multivariate methods are known to increase the statistical power to detect associations in the case of shared genetic basis between ... -
Expanded encyclopaedias of DNA elements in the human and mouse genomes
(Springer Science and Business Media LLC, 2020-07)The human and mouse genomes contain instructions that specify RNAs and proteins and govern the timing, magnitude, and cellular context of their production. To better delineate these elements, phase III of the Encyclopedia ... -
Expanded identification and characterization of mammalian circular RNAs
(BioMed Central Ltd, 2014-07)Background: The recent reports of two circular RNAs (circRNAs) with strong potential to act as microRNA (miRNA) sponges suggest that circRNAs might play important roles in regulating gene expression. However, the global ... -
An Expanded Ribosomal Phylogeny of Cyanobacteria Supports a Deep Placement of Plastids
(Frontiers Media SA, 2019-07)The phylum Cyanobacteria includes free-living bacteria and plastids, the descendants of cyanobacteria that were engulfed by the ancestral lineage of the major photosynthetic eukaryotic group Archaeplastida. Endosymbiotic ... -
An Expanded Ribosomal Phylogeny of Cyanobacteria Supports a Deep Placement of Plastids
(Frontiers Media SA, 2019-07)The phylum Cyanobacteria includes free-living bacteria and plastids, the descendants of cyanobacteria that were engulfed by the ancestral lineage of the major photosynthetic eukaryotic group Archaeplastida. Endosymbiotic ... -
Expanded scaling relations for locomotion in sloped or cohesive granular beds
(American Physical Society (APS), 2020)© 2020 American Physical Society. Dynamic similarity, while commonly applied in fluid systems, has recently been extended to locomotion problems in granular media. The previous work was limited to locomotors in cohesionless, ... -
Expanded scaling relations for locomotion in sloped or cohesive granular beds
(American Physical Society (APS), 2020)© 2020 American Physical Society. Dynamic similarity, while commonly applied in fluid systems, has recently been extended to locomotion problems in granular media. The previous work was limited to locomotors in cohesionless, ... -
Expanded Situational Awareness Without Vision: A Novel Haptic Interface for Use in Fully Autonomous Vehicles
(ACM|Proceedings of the 2023 ACM/IEEE International Conference on Human-Robot Interaction, 2023-03-13)