Results 61 to 70 of about 15,522,800 (401)

Elucidation of interface interactions between a dehydratase domain and an acyl carrier protein in cremimycin polyketide synthase

open access: yesFEBS Letters, EarlyView.
In modular polyketide synthases, the dehydratase (DH) domain catalyzes the dehydration reaction of the β‐hydroxyacyl unit attached to the cognate acyl carrier protein (ACP) domain. However, it is unclear how DH interacts with ACP during the reaction. In this study, we identified DH–ACP interface residues, providing the first detailed insights into DH ...
Kaede Kotagiri   +8 more
wiley   +1 more source

Collective dynamics of belief evolution under cognitive coherence and social conformity [PDF]

open access: yes, 2015
Human history has been marked by social instability and conflict, often driven by the irreconcilability of opposing sets of beliefs, ideologies, and religious dogmas. The dynamics of belief systems has been studied mainly from two distinct perspectives, namely how cognitive biases lead to individual belief rigidity and how social influence leads to ...
arxiv   +1 more source

NewsEdits: A Dataset of Revision Histories for News Articles (Technical Report: Data Processing) [PDF]

open access: yesarXiv, 2021
News article revision histories have the potential to give us novel insights across varied fields of linguistics and social sciences. In this work, we present, to our knowledge, the first publicly available dataset of news article revision histories, or NewsEdits.
arxiv  

The Social Construction of Technological Systems: New Directions in the Sociology and History of Technology

open access: yes, 1989
This pioneering book, first published in 1987, launched the new field of social studies of technology. It introduced a method of inquiry--social construction of technology, or SCOT--that became a key part of the wider discipline of science and technology
W. Bijker, T. P. Hughes, T. Pinch
semanticscholar   +1 more source

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

open access: yesFEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten   +10 more
wiley   +1 more source

The Left Labourites and the General Strike of 1926 in the UK

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2017
The author analyses the left labourites’ attitude to the interaction of the Labour Party and trade unions and use of general strike as a means of the social struggle. Besides the article analyses the left labourites’ estimation of 1926 general strike and
Evgeniya G. Blosfeld
doaj   +1 more source

The Physicists and the Historians of Physics [PDF]

open access: yesarXiv, 2023
In the 60s of the last century the few courses of History of physics in Physics degree were held by scholars who, apart from a few exceptions, did not have a specific research background in the field. Some activities, books, social movements in the civil society allowed in the 70's the entry, among Physics courses, of teachings in History of physics ...
arxiv  

RECENT SOCIAL HISTORY ALTERS MALE COURTSHIP PREFERENCES

open access: yesEvolution; international journal of organic evolution, 2012
Phenotypically plastic mating behavior may allow males to modify their reproductive behavior to suit the prevailing social conditions, but we do not know if males only react to immediate social stimuli or change their inherent mate preferences according ...
L. Jordan, R. Brooks
semanticscholar   +1 more source

SoPhie: An Attentive GAN for Predicting Paths Compliant to Social and Physical Constraints [PDF]

open access: yesComputer Vision and Pattern Recognition, 2018
This paper addresses the problem of path prediction for multiple interacting agents in a scene, which is a crucial step for many autonomous platforms such as self-driving cars and social robots.
Amir Sadeghian   +4 more
semanticscholar   +1 more source

Ablation of LRP6 in alpha‐smooth muscle actin‐expressing cells abrogates lung inflammation and fibrosis upon bleomycin‐induced lung injury

open access: yesFEBS Letters, EarlyView.
Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung   +6 more
wiley   +1 more source

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