Results 41 to 50 of about 11,557 (129)

Targeting ligament boundaries rather than alignment boundaries in augmented‐reality‐assisted total knee arthroplasty ensures comparable gait patterns between operated and contralateral limbs

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Modern personalised total knee arthroplasty (TKA) techniques aim to mimic natural knee kinematics by focusing on soft‐tissue dynamics rather than static alignment. However, a consistent definition of the optimal ligamentous balance has not yet been established.
Michael Engl   +9 more
wiley   +1 more source

In situ monitoring of cell adhesion kinetics using label‐free optical biosensors: Evaluating anticancer potential and selectivity of natural compounds

open access: yesVIEW, EarlyView.
The limitations of conventional techniques hinder the identification of natural compounds with anticancer potential in terms of speed, throughput, sensitivity, and capability of continuous monitoring of relevant biological effects. Novel label‐free optical biosensors represent new opportunities in the discovery of drug candidates, eliminating these ...
Beatrix Péter   +10 more
wiley   +1 more source

Genetisch—chronologische Studien im nördlichen Bereich des Inn—Chiemseegletschers [PDF]

open access: yesEiszeitalter und Gegenwart, 1978
Aus einer detaillierten geomorphologischen Probekartierung (nach GMK 25) im Jungmoränengebiet nördlich des Chiemsees werden die genetisch-chronologischen Probleme der Vorlandfächer des Inn- und Achen (= Chiemsee-) Gletschers in ihrem nördlichen Kontakt ...
R. Henry, N. Rudolph
doaj   +1 more source

Green functions and dimensional reduction of quantum fields on product manifolds

open access: yes, 2008
We discuss Euclidean Green functions on product manifolds P=NxM. We show that if M is compact then the Euclidean field on P can be approximated by its zero mode which is a Euclidean field on N. We estimate the remainder of this approximation.
Agmon S   +12 more
core   +1 more source

Consideration of Oral Health Within Guidelines and Policy Documents Focused on Nutritional Status and Dietary Intake for Older Adults in Care Homes in the UK: A Scoping Review

open access: yesGerodontology, EarlyView.
ABSTRACT Introduction Older care home residents are particularly vulnerable to both malnutrition and chronic dental diseases, such as caries and periodontal disease. While high‐sugar oral nutritional supplements and fortified foods are commonly used to prevent undernutrition, excessive sugar intake increases the risk of dental caries.
Sachi Makino   +13 more
wiley   +1 more source

38. Forum Kommunikationskultur 2021 Lasst uns spielen! Medienpädagogik und Spielkulturen

open access: yesMedienimpulse, 2021
Jährlich findet das Forum Kommunikationskultur als mehrtägige Fachtagung mit rund 300 Teilnehmer*innen aus dem deutschsprachigen In- und Ausland zu einem aktuellen medienpädagogischen und gesellschaftlich relevanten Thema statt.
Katharina Kaiser-Müller
doaj  

Degrees of Freedom and Achievable Rate of Wide-Band Multi-cell Multiple Access Channels With No CSIT

open access: yes, 2017
This paper considers a $K$-cell multiple access channel with inter-symbol interference. The primary finding of this paper is that, without instantaneous channel state information at the transmitters (CSIT), the sum degrees-of-freedom (DoF) of the ...
Jeon, Yo-Seb, Lee, Namyoon, Tandon, Ravi
core   +1 more source

Uneven Product Diversification: Explaining the Lag of Agricultural Economies

open access: yesInternational Economic Review, EarlyView.
ABSTRACT This paper documents that agricultural sectors diversify less than other manufacturing activities. A simple model shows that this difference can contribute to welfare divergence in a way that is qualitatively different to what results when uneven growth happens in the intensive margin.
Guzmán Ourens
wiley   +1 more source

Almost-Commuting-Liftable Subgroups of Galois Groups [PDF]

open access: yes, 2012
Let K be a field and \ell be a prime such that char K \neq \ell. In the presence of sufficiently many roots of unity in K, we show how to recover some of the inertia/decomposition structure of valuations inside the maximal (\Z/\ell)-abelian resp.
Topaz, Adam
core   +3 more sources

Research of Gravitation in Flat Minkowski Space

open access: yes, 2004
In this paper it is introduced and studied an alternative theory of gravitation in flat Minkowski space. Using an antisymmetric tensor, which is analogous to the tensor of electromagnetic field, a non-linear connection is introduced.
A.A. Logunov   +26 more
core   +3 more sources

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