Results 101 to 110 of about 1,224,771 (316)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Efficient Frontier for Robust Higher-order Moment Portfolio Selection [PDF]

open access: yes
This article proposes a non-parametric portfolio selection criterion for the static asset allocation problem in a robust higher-moment framework. Adopting the Shortage Function approach, we generalize the multi-objective optimization technique in a four ...
Emmanuel Jurczenko   +2 more
core  

The Effects of Negative Heel Rocker Shoes on the Moment and the Contact Forces Applied on Lower Limb Joints of Diabetic Patients During Walking

open access: yesPhysical Treatments, 2016
Purpose: The negative heel rocker shoes help reduce the plantar pressure in patients with diabetes, but their effects on the other lower limb joints are unknown.
Keyvan Sharifmoradi   +2 more
doaj  

Enhanced Force Systems for Efficient Maxillary Anterior Diastema Closure Using Clear Aligners: Evaluation of Attachments and Enhanced Structural Modifications

open access: yesApplied Sciences
This study evaluates the biomechanical efficacy of clear aligners in closing anterior maxillary diastemas using enhanced force systems. While clear aligners offer esthetic and functional benefits, their predictability in controlling bodily movement and ...
Min-Jeong Jee   +5 more
doaj   +1 more source

Exploring health navigating design: momentary contentment in a cancer context

open access: yesInternational Journal of Qualitative Studies on Health & Well-Being, 2017
Purpose: The technocratic and medicalized model of healthcare is rarely optimal for patients. By connecting two different studies we explore the possibilities of increasing quality of life in cancer care.
Ulrika Sandén   +3 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Dynamic Panel Data Model and Moment Generating Function [PDF]

open access: yes
This paper proposes new sets of moment restrictions for consistently estimating the dynamic panel data model. These sets are derived from solving the moment generating functions of the error term for the dynamic panel data model and have the relevancy ...
Yoshitsugu Kitazawa
core  

Conditional moment closures for turbulent reacting flows [PDF]

open access: yes, 2003
Mathematical modelling of the turbulent combustion process is becoming increasingly applied in calculations to assist in the design and analysis of practical combustion devices for efficiency-improvement and emission reduction. The current requirement to
Woolley, Robert Michael
core  

Conceptual-Inertia/Moment-of-Inertia: Draft

open access: yes, 2016
<p>A sample pre-release of Moment-of-Inertia for DOI documentation.</p ...
tylerliu
core   +1 more source

Research on the new process of separating hollow work-piece by eccentric torsion cutting for stamping [PDF]

open access: yesFME Transactions
This work aims to conduct theoretical and experimental studies on the energy and force parameters of the separation process, as well as the geometric accuracy of the separated tubular workpiece using the "eccentric twisting" method.
Karnaukh Sergii G.   +2 more
doaj   +1 more source

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