Results 71 to 80 of about 1,809,757 (282)

Pluggable AOP: Designing Aspect Mechanisms for Third-party Composition

open access: yes, 2005
Studies of Aspect-Oriented Programming (AOP) usually focus on a language in which a specific aspect extension is integrated with a base language. Languages specified in this manner have a fixed, non-extensible AOP functionality. In this paper we consider
Kojarski, Sergei, Lorenz, David H.
core   +3 more sources

Group law computations on Jacobians of hyperelliptic curves [PDF]

open access: yes, 2011
We derive an explicit method of computing the composition step in Cantor’s algorithm for group operations on Jacobians of hyperelliptic curves. Our technique is inspired by the geometric description of the group law and applies to hyperelliptic curves of
Costello, Craig, Lauter, Kristin
core   +4 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Impact of Body Mass Index on Coordination, Static and Dynamic Balance in Young Adults: A Case-control Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Abnormal Body Mass Index (BMI), characterised by a higher percentage of fat mass, has notable effects on postural control, leading to a forward shift in posture that exceeds the Base Of Support (BOS) boundary due to increased segmental mass
Ankita Debnath   +5 more
doaj   +1 more source

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Binding of the biogenic polyamines to deoxyribonucleic acids of varying base composition: base specificity and the associated energetics of the interaction. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: The thermodynamics of the base pair specificity of the binding of the polyamines spermine, spermidine, putrescine, and cadaverine with three genomic DNAs Clostridium perfringens, 27% GC, Escherichia coli, 50% GC and Micrococcus lysodeikticus,
Ayesha Kabir, Gopinatha Suresh Kumar
doaj   +1 more source

Polymer composite based microbolometers [PDF]

open access: yesJournal of Sensors and Sensor Systems, 2013
Abstract. This work focuses on the basic suitability assessment of polymeric materials and the corresponding technological methods for the production of infrared (micro-) bolometer arrays. The sensitive layer of the microbolometer arrays in question is composed of an electrically conductive polymer composite.
openaire   +4 more sources

Active Composites based on Bistable Laminates [PDF]

open access: yesProcedia Engineering, 2014
AbstractThis paper describes the manufacture, characterisation and actuation of functional composites using asymmetric bistable composites. Such laminate structures are finding interest in applications such shape changing applications, energy harvesting and de-icing.
C.R. Bowen, H.A. Kim, A.I.T. Salo
openaire   +2 more sources

Utilisations de l'huile de palme [PDF]

open access: yes, 1989
L'huile de palme est l'huile végétale la plus importante, après l'huile de soja, sa production mondiale s'élevant actuellement à 7,8 millions de tonnes. Sa composition est rappelée.
Pantzaris, T.P.
core  

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

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