Results 81 to 90 of about 132,124 (298)

High‐Resolution Intrashell Oxygen Isotope Studies of Cathaica fasciola and Bradybaena ravida Land Snails and Their Environmental Implications

open access: yesGeophysical Research Letters
Intrashell oxygen isotope (δ18Os) analyses of terrestrial snails have been carried out over two decades. However, the intraspecies/interspecies differences are not yet well understood.
Qianya Li   +9 more
doaj   +1 more source

Control of the interaction in a Fermi-Bose mixture

open access: yes, 2006
We control the interspecies interaction in a two-species atomic quantum mixture by tuning the magnetic field at a Feshbach resonance. The mixture is composed by fermionic 40K and bosonic 87Rb.
C. D’Errico   +8 more
core   +1 more source

Observation of Heteronuclear Feshbach Resonances in a Bose-Fermi Mixture [PDF]

open access: yes, 2004
Three magnetic-field induced heteronuclear Feshbach resonances were identified in collisions between bosonic 87Rb and fermionic 40K atoms in their absolute ground states.
B. M. Smirnov   +6 more
core   +1 more source

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

open access: yesAdvanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang   +9 more
wiley   +1 more source

Mott Insulator to Superfluid transition in Bose-Bose mixtures in a two-dimensional lattice

open access: yes, 2010
We perform a numeric study (Worm algorithm Monte Carlo simulations) of ultracold two-component bosons in two-dimensional optical lattices. We study how the Mott insulator to superfluid transition is affected by the presence of a second superfluid bosonic
B. Capogrosso-Sansone   +3 more
core   +1 more source

Highly Biomimetic Ectodermal Epithelial Organoids for Epithelial Barrier Stimulation Assays

open access: yesAdvanced Science, EarlyView.
ABSTRACT Evaluating the potential toxicity of pharmaceuticals and biomaterials to ectodermal epithelia, such as the oral mucosa and skin, is indispensable in pre‐clinical assessments. However, this remains a challenge primarily owing to the lack of physiologically relevant and accurate screening models.
Yiming Chen   +13 more
wiley   +1 more source

The Trichinella Super‐Pangenome Reveals the Evolution of Encapsulation and Predicted Host–Parasite Protein Interactions

open access: yesAdvanced Science, EarlyView.
ABSTRACT The muscle capsule of Trichinella is a critical structure that impedes immune attacks and drug penetration, yet the molecular mechanisms underlying its formation remain poorly understood. Using a high‐quality super‐pangenome comprising 12 Trichinella species, we compared extensive genomic variations between encapsulating and non‐encapsulating ...
Qingbo Lv   +8 more
wiley   +1 more source

Through the Mirror: A Serious Game for Interspecies Amiable Cohabitation and Urban Reimagining [PDF]

open access: yesEon
This study presents "Through the Mirror", a narrative-based serious game developed on the Graveler platform, designed to engage players in ethical reflection, symbolic transformation, and real world ecological action.
Valentina-Andrada MINEA   +1 more
doaj  

Influence of interspecies interactions on the spatial organization of dual species bacterial communities

open access: yesBiofilm, 2020
Interspecies interactions in bacterial biofilms have important impacts on the composition and function of communities in natural and engineered systems.
Sean C. Booth, Scott A. Rice
doaj   +1 more source

Anomalous Dimers in Quantum Mixtures near Broad Resonances: Pauli Blocking, Fermi Surface Dynamics and Implications

open access: yes, 2011
We study the energetics and dispersion of anomalous dimers that are induced by the Pauli blocking effect in a quantum Fermi gas of majority atoms near interspecies resonances. Unlike in vacuum, we find that both the sign and magnitude of the dimer masses
A. I. Larkin   +6 more
core   +1 more source

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