Results 61 to 70 of about 1,949,876 (352)

Situated cultural approach versu predefined cultural archetypes models [PDF]

open access: yes, 2009
Within the last 20 years, the practical relevance of researching cultural issues, and especially comparing phenomena across cultures, was questioned (Ferraro, 1990).
Ali, M
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Czym jest, czym (jeszcze) mogłaby być „geopoetyka”?

open access: yesTeksty Drugie, 2018
Outlining various attempts at codifying geopoetics as a trend in Polish literary scholarship Niemiadomski highlights two definitions revolving around ecocriticism and cultural theory of literature.
Andrzej Niewiadomski
doaj  

Ethnohermeneutics in a postmodern world

open access: yesScripta Instituti Donneriani Aboensis, 1999
During the last three decades a growing amount of literature has accumulated that, to quote from the title of a recent collection of essays, can aptly be summed up with the words: The Empire Writes Back.
Armin Geertz
doaj   +1 more source

Perceptions of Employee Turnover Intention by Herzberg’s Motivation-Hygiene Theory: A Systematic Literature Review

open access: yesJournal of Research in Psychology, 2019
Turnover rate of the employee remains one of the most frustrating and persistent issues faced by the organization and company over the decades. The turnover rate of employees increased in the past few years in every field.
Low Chun Chiat, S. Panatik
semanticscholar   +1 more source

A grounded theory of football fan community identity and co-production: Consumer roles in brand culture, meaning, and value co-creation in virtual communities [PDF]

open access: yes, 2012
This study theorizes why and how consumers consume. Using a combined methodology, drawing upon Netnography and Grounded Theory, to study an online fan forum called RedAndWhiteKop, this thesis considers brand culture/meaning and value co-creation.
Healy, Jason C.
core  

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

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

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