Results 121 to 130 of about 2,129,124 (390)

Coupling mechanisms between the contralateral legs of a walking insect (Carausius morosus) [PDF]

open access: yes, 1989
Cruse H, Knauth A. Coupling mechanisms between the contralateral legs of a walking insect (Carausius morosus). The journal of experimental biology. 1989;144(1):199-213.Interactions between contralateral legs of stick insects during walking were examined ...
Cruse, Holk, Knauth, A.
core   +1 more source

Spin-Spin Correlation Enhanced by Impurities in a Frustrated Two-leg Spin Ladder

open access: yes, 2013
We theoretically study a spin-spin correlation enhanced by non-magnetic impurities in a frustrated two-leg spin ladder. The frustration is introduced by the next-nearest-neighbor antiferromagnetic interaction in the leg direction in the antiferromagnetic
Maekawa, Sadamichi   +3 more
core   +1 more source

Band Gap Closing in a Synthetic Hall Tube of Neutral Fermions [PDF]

open access: yes, 2018
We report the experimental realization of a synthetic three-leg Hall tube with ultracold fermionic atoms in a one-dimensional optical lattice. The legs of the synthetic tube are composed of three hyperfine spin states of the atoms, and the cyclic inter ...
Han, Jeong Ho   +2 more
core   +2 more sources

Metal Nanoclusters for Cancer Imaging and Treatment

open access: yesAdvanced Functional Materials, EarlyView.
This review aims to provide a comprehensive summary and discussion of the core–shell design capabilities of metal nanoclusters (NCs) at the atomic level for cancer imaging and treatment. It offers essential insights into the design principles of metal NCs while also encouraging the exploration of other nanomaterials and their potential theranostic ...
Haiguang Zhu   +5 more
wiley   +1 more source

Reconstruction of Pretibial Defect Using Pedicled Perforator Flaps

open access: yesArchives of Plastic Surgery, 2012
Background Coverage of defects of the pretibial area remains a challenge for surgeons. The difficulty comes from the limited mobility and availability of the overlying skin and soft tissue.
In Soo Shin   +3 more
doaj   +1 more source

Leg Length, Body Proportion, and Health: A Review with a Note on Beauty

open access: yesInternational Journal of Environmental Research and Public Health, 2010
Decomposing stature into its major components is proving to be a useful strategy to assess the antecedents of disease, morbidity and death in adulthood.
B. Bogin, M. I. Varela-Silva
semanticscholar   +1 more source

Leg Coordination during Walking in Insects [PDF]

open access: yes, 2013
Locomotion depends on constant adaptation to different requirements of the environment. An appropriate temporal and spatial coordination of multiple body parts is necessary to achieve a stable and adapted behavior.
Wosnitza, Anne
core  

Dynamics of doublon-holon pairs in Hubbard two-leg ladders

open access: yes, 2012
The dynamics of holon-doublon pairs is studied in Hubbard two-leg ladders using the time-dependent Density Matrix Renormalization Group method. We find that the geometry of the two-leg ladder, that is qualitatively different from a one-dimensional chain ...
Alvarez, Gonzalo   +2 more
core   +1 more source

Cell‐Delivering Injectable Hydrogels with Tunable Microporous Structures Improve Therapeutic Efficacy for Volumetric Muscle Loss

open access: yesAdvanced Functional Materials, EarlyView.
The study presents an injectable hydrogel with tunable microporosity to improve mesenchymal stem cell delivery for volumetric muscle loss treatment. Mesenchymal stem cells encapsulated in porous hydrogels significantly promote the spreading, proliferation, and cytokine secretion of mesenchymal stem cells.
Hana Yasue   +3 more
wiley   +1 more source

Allometry in carcasses of lambs of the Pantaneiro genetic group slaughtered with different subcutaneous fat thickness

open access: yesActa Scientiarum: Animal Sciences, 2014
Twenty-four female lambs of the Pantaneiro genetic group, with approximately 100 days of age, average body of 16.24 ± 1.78 kg, were slaughtered with 2.0, 3.0 and 4.0 mmof subcutaneous fat thickness, measured by ultrasound in the Longissimus, to evaluate ...
Natália Holtz Alves Pedroso Mora   +5 more
doaj   +1 more source

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