Results 41 to 50 of about 47,816 (292)

Notes on narrative, cognition, and cultural evolution

open access: yesSign Systems Studies, 2016
Drawing on non-Darwinian cultural-evolutionary approaches, the paper develops a broad, non-representational perspective on narrative, necessary to account for the narrative “ubiquity” hypothesis.
Marina Grishakova, Siim Sorokin
doaj   +1 more source

Symbolic Representation of User-defined Time Granularities

open access: yes, 1999
In the recent literature on time representation, an effort has been made to characterize the notion of time granularity and the relationships between granularities, in order to have a common framework for their specification, and to allow the ...
Roberto De Sibi   +3 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Symbolic Model Checking of Dual Transition Petri Nets

open access: yes, 2002
This paper describes the formal verification of the recently introduced Dual Transition Petri Net (DTPN) models [12], using model checking techniques.
Varea, Mauricio   +9 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

ANALISIS KESALAHAN REPRESENTASI SIMBOLIK MAHASISWA DALAM MENYELESAIKAN SOAL HIGH ORDER THINKING SKILL

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika, 2019
Tujuan penelitian ini untuk mendeskripsikan kesalahan representasi simbolik mahasiswa dalam menyelesaikan permasalahan HOTS. Penelitian merupaka  kualitatif deskriptif. Pengumpulan data dilakukan dengan dokumentasi dan tes. Subjek penelitian terdiri dari
Anggiana Putri Aliyanti   +2 more
doaj   +1 more source

Symbol nomenclature for glycan representation [PDF]

open access: yesPROTEOMICS, 2009
Abstract The glycan symbol nomenclature proposed by Harvey et al . in these pages has relative advantages and disadvantages. The use of symbols to depict glycans originated from Kornfeld in 1978, was systematized in the First Edition of “Essentials of Glycobiology” and ...
Ajit, Varki   +8 more
openaire   +2 more sources

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Towards symbolic representation-based modeling of Temporal Knowledge Graphs

open access: yes, 2023
Symbolic representation helps us to represent information in a well-defined rule-driven fashion. Currently, there are several ways to represent Knowledge Graphs in general.
Ferretti, Stefano, Munir, Siraj
core   +2 more sources

The house as symbolic representation of the self

open access: yes, 2023
Houses, or people's necessity of shelter and dwelling, are found in all cultures and geographical regions. I carried out a comparative study in art therapy built on the topic of the house, which allows to speak to patients worldwide and to trigger deep ...
Wyder, S.
core   +1 more source

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