Results 101 to 110 of about 359,584 (246)

The kappa paradox [PDF]

open access: yesShoulder & Elbow, 2018
Rens Bexkens   +5 more
openaire   +2 more sources

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

open access: yesAdvanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández   +7 more
wiley   +1 more source

DEVELOPMENT OF THERAPEUTIC EXERCISES MANUAL FOR OROPHARYNGEAL DYSPHAGIA: PHASE I

open access: yesJournal Riphah College of Rehabilitation Sciences
Objective: To reduce and eliminate aspiration and penetration ultimately, it was aimed to develop the indirect therapeutic exercises manual for patients with Oro-pharyngeal Dysphagia.
Shabina Rana, Nayab Iftikhar
doaj  

s‐Orbital Mediated Metavalent Bonding Enables State‐Of‐The‐Art n‐Type AgBiSe2 Thermoelectrics

open access: yesAdvanced Functional Materials, EarlyView.
Metavalent bonding (MVB) underpins the exceptional property portfolio of chalcogenides. Typical MVB solids are mainly found in p‐bonded systems. This work reveals that MVB can also be formed with s‐p orbital interactions upon forming a single‐electron σ‐bond, as exemplified in AgBiSe2.
Binrong Huang   +13 more
wiley   +1 more source

Ascorbic Acid Modulates Collagen Properties in Glucocorticoid‐Induced Osteoporotic Bone: Insights into Chemical, Mechanical, and Biological Regulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis   +19 more
wiley   +1 more source

Sh(B)-Valued Models of $$(\kappa ,\kappa )$$-Coherent Categories

open access: yesApplied Categorical Structures
Abstract A basic technique in model theory is to name the elements of a model by introducing new constant symbols. We describe the analogous construction in the language of syntactic categories/sites. As an application we identify $$\textbf{Set}$$ Set
openaire   +3 more sources

Compression‐Tension‐Asymmetry and Stiffness Nonlinearity of Collagen‐Matrigel Composite Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
Self‐assembled collagen hydrogel matrices are widely used in tissue engineering applications. These matrices stiffen and contract laterally under tension due to fiber alignment and soften and collapse under compression due to fiber buckling. It is demonstrated that filler materials, such as Matrigel, linearize the mechanical behavior of collagen ...
David Böhringer   +9 more
wiley   +1 more source

$\Sigma_1(\kappa)$-definable subsets of $\mathrm{H}(\kappa^+)$

open access: yes, 2017
We study $\Sigma_1(\omega_1)$-definable sets (i.e. sets that are equal to the collection of all sets satisfying a certain $\Sigma_1$-formula with parameter $\omega_1$) in the presence of large cardinals. Our results show that the existence of a Woodin cardinal and a measurable cardinal above it imply that no well-ordering of the reals is $\Sigma_1 ...
Lücke, Philipp   +2 more
openaire   +2 more sources

New Insights into Atonic Postpartum Hemorrhage: Animal Model Construction Based on Placental Nanodelivery Systems

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a placenta‐targeted nanodelivery system co‐loading HMGB1 protein and the NLRP3 agonist nigericin to establish an animal model of atonic postpartum hemorrhage. The model accurately recapitulates clinical phenotypes, including prolonged labor and uterine contractility dysfunction, while revealing inflammatory activation in placental ...
Jiangxue Qu   +10 more
wiley   +1 more source

Distribución de tipos de paraproteínas en una muestra de enfermos con mieloma múltiple Distribution of types of paraproteins in a sample of patients with multiple myeloma

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 2013
Introducción: el mieloma múltiple (MM) es una enfermedad caracterizada por una proliferación monoclonal de inmunoglobulinas que representa aproximadamente el 15 % de las hemopatías malignas. Métodos: se realizó un estudio de la distribución de las clases,
Ada Amalia Arce-Hernández   +6 more
doaj  

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