Results 51 to 60 of about 217,468 (218)

A Systems Firm-Centered Perspective on the Environmental Assessment of Recyclable PET and Glass Soft Drink Containers

open access: yesRecycling
This paper adopts a systems firm-centered perspective on the environmental assessment of recyclable glass and PET soft drink containers. We employ LCA and discrete-event simulation modeling for the environmental assessment of the two soft drinks ...
Emmanuel D. Adamides   +1 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Do narcissists possess a sense of purpose? Purpose-in-life and narcissism

open access: yesCurrent Research in Behavioral Sciences
Narcissism is one of the oldest recognized personality traits in the history of psychological theory and research and has been suggested by some to be associated with purpose-in-life.
Jenna Velji, Julie Aitken Schermer
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

An Ecological Model of Inter-institutional Sustainability of an After-school Program: The La Red Mágica Community-University Partnership in Delaware

open access: yesOutlines, 2011
The purpose of the paper is to introduce a recursive model of ecological discursive sustainability, as it applies to and emerges from the history of an after-school program partnership between the School of Education at the University of Delaware, USA ...
Eugene Matusov, Mark Philip Smith
doaj  

O Conceito Desempenho em Estudos Organizacionais e Estratégia: um Modelo de Análise Multidimensional [PDF]

open access: yesRAC: Revista de Administração Contemporânea, 2011
A Multi-dimensional Analytical Model of Organizational Performance Concept, developed on the basis of previous models, was used to accomplish a comparative, categorical, cross-national, longitudinal, descriptivequantitative and inferential-qualitative ...
Queila Regina Souza Matitz   +1 more
doaj  

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Theory of Imagery in Studies of the Change Process [PDF]

open access: yesBAR: Brazilian Administration Review, 2007
This article aims to demonstrate the analytical power of the imagery concept for an organizational analysis. The gaps in organizational studies justify building new reference pictures in the organizational culture, with imagery as a starting point ...
Denize Grzybovski   +2 more
doaj  

Rememorando los CPC de Brasil. Organización y prácticas de los centros populares de cultura

open access: yesTeuken Bidikay, Revista Latinoamericana de Investigación en Organizaciones Ambiente y Sociedad, 2017
El propósito es reflexionar sobre la organización y las prácticas de los CPC, recordando acciones de luchadores que construyeron momentos llenos de posibilidades, como una forma de actualizar el pasado a partir de los interrogantes del presente. Los CPC
Maria Ceci Misoczky
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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