Results 71 to 80 of about 90,260 (313)

To reciprocate or not to reciprocate: Exploring temporal qualities in reciprocal exchanges in networks [PDF]

, 2014
In this article, we sought to draw theoretical explanations of reciprocal exchanges in networks and how reciprocity is seen as the building block of network sustainability through employing a temporal perspective. The article’s main contribution was to provide fresh insights into how temporality, drawn upon Bergson’s philosophy, advanced the way we ...
Abualqumboz, M, Chan, PW
openaire  

Reciprocity without reciprocal pronouns

Semantics and Linguistic Theory, 2022
In this paper, I claim that reciprocity consists of three independentsemantic components, namely (i) the distributivity component, (ii) the anaphoricitycomponent and (iii) the disjointness component. I show that a distributor sorezorein Japanese induces a reciprocal reading when the configuration between sorezoreand its antecedent violates Condition B.
openaire   +2 more sources

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Reputation or Reciprocity? An Experimental Investigation [PDF]

Recent evidence highlights the importance of social norms in many economic relations. However, many of these relationships are long-term and provide repeated game incentives for performance.
Simon Gaechter, Armin Falk
core  

Systems of reciprocity in human–ocean relationships: Across time, place, language and culture

People and Nature
In the face of large‐scale marine environmental challenges, solutions that meaningfully capture the complexity of socio‐cultural and economic factors contributing to such issues—and their solutions—are urgently needed.
Kianna M. Gallagher, Rachel Kelly, Claire Konkes, Gretta T. Pecl   +3 more
doaj   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

The political economy of reciprocity. A reply

PSL Quarterly Review, 2013
The need for reciprocity clauses in tariff reductions should not distort the real picture concerning international trade. Although reciprocity clauses can help countries which follow more expansionary macroeconomic policies than their trade partners ...
H.W. ARNDT
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

L'economia politica della reciprocità: una risposta

Moneta e Credito, 2013
The need for reciprocity clauses in tariff reductions should not distort the real picture concerning international trade. Although reciprocity clauses can help countries which follow more expansionary macroeconomic policies than their trade partners ...
H.W. ARNDT
doaj   +1 more source

Self‐Regulated Learning Meets AI: Reinterpreting Self‐Regulation, Co‐Regulation, and Socially Shared Regulation in Human–AI Interaction

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Advancing artificial intelligence (AI) has transformed learning and work, yet higher education and professional development programs have not systematically equipped learners for AI‐prevalent environments. This lack of preparation creates uncertainty regarding control, responsibility, trust, and accountability.
Moon‐Heum Cho, Jerusalem Merkebu
wiley   +1 more source