Results 31 to 40 of about 45,685 (291)

Means of expressing comparative relations in vernacular riddles (based on Russian, English, and Tatar riddles)

open access: yesУченые записки Казанского университета: Серия Гуманитарные науки, 2019
The ways of expressing comparative relations in Russian, English, and Tatar vernacular riddles were studied. The study is highly relevant, because the structural and semantic features of these vernacular riddles as of unique language systems and the ...
N.I. Fayzullina
doaj   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken   +3 more
wiley   +1 more source

Ecopoetics in Yorùbá Riddles

open access: yesYoruba Studies Review, 2023
In contemporary literary scholarship, assumes that certain subject matters are bourgeoning in literary texts produced recently. For instance, the motif of environment/ecosystem seen to be novel in literary representations. However, Africans, long before
Olumide Adegbodu
doaj   +3 more sources

Recounting חידות מני־קדם in Psalm 78: What Are the “Riddles” About?

open access: yesJournal of Hebrew Scriptures, 2014
The article addresses the issue of the form and function of Ps 78 by focusing on the reference to “riddles from former times.” It offers a detailed analysis of the structure and composition of Ps 78, and argues that the reference to the “riddles” can ...
Thomas Wagner
doaj   +1 more source

A Hunting Account [PDF]

open access: yes, 2009
O rgyan dban phyugs provides a personal account of huntingThis collection of 77 audio files focuses on weddings and weddings speeches but also contains: folk tales, folk songs, riddles, tongue twisters, and local history from Bang smad Village and Ri sne
Bkra shis bzang po
core  

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

open access: yesFEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori   +8 more
wiley   +1 more source

Watuchi. Enigmas y saberes infantiles en los Andes del sur del Perú

open access: yesBulletin de l'Institut Français d'Études Andines, 2013
This article focuses on the performance of riddles as speech events that learn children under 5 years old in two rural communities of the department of Cuzco: Surimana (province of Canas) and community Ccachin (province of Calca). These riddles belong to
Palmira La Riva González
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

A Folk Tale of a Butterfly [PDF]

open access: yes, 2009
This folk tale describes how a butterfly and worm respect one anotherThis collection of 77 audio files focuses on weddings and weddings speeches but also contains: folk tales, folk songs, riddles, tongue twisters, and local history from Bang smad Village
Bkra shis bzang po
core  

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