Results 51 to 60 of about 29,330 (279)

Nuclear Pore Mechanotransduction in Oncology: A Structural Axis of Vulnerability for Targeted Intervention

open access: yesAdvanced Materials, EarlyView.
Cancer‐associated NPC remodeling creates a high‐flux, low‐stringency nuclear state that supports malignant adaptation but increases mechanical fragility. Targeting the FG‐barrier or NPC scaffold may drive mechanostat failure, envelope rupture, DNA damage, and loss of nuclear integrity.
Sílvio Terra Stefanello   +5 more
wiley   +1 more source

Informing Science (IS) and Science and Technology Studies (STS): The University as Decision Center (DC) for Teaching Interdisciplinary Research [PDF]

open access: yesInforming Science: The International Journal of an Emerging Transdiscipline, 2001
Introduction My experience teaching courses in history and philosophy of science in the Arts & Humanities and the Science & Mathematics Divisions has been that undergraduate students start out as either naive robust realists or naive relativists in relation to science and technology.
Teresa Castelao-Lawless   +1 more
openaire   +2 more sources

Moiré‐Induced Symmetry Breaking of Charge Order in van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
A uniaxial moiré potential in misfit (MS)1+δTaS2 heterostructures selectively reshape charge order: the embedded 1H‐TaS2 layer hosts an incommensurate charge‐density wave, fragmented into nanometer domains and stripped of threefold symmetry. Superconductivity, however, remains uniform and fully gapped, revealing heterosymmetry stacking as a selective ...
Sandra Sajan   +12 more
wiley   +1 more source

Introduction: Work and Organizing in Scientific and Technological Phenomena

open access: yesTecnoscienza
Work and organizing have always been central to Science and Technology Studies (STS). Focusing on work and organizing practices has allowed STS to highlight the routine activities of scientists and the often-invisible work embedded in scientific and ...
Attila Bruni
doaj   +1 more source

Tailoring Iron Nanostructures on MoS2: The Pivotal Role of Sulfur Vacancies in Growth Morphology and Charge Transfer

open access: yesAdvanced Materials Interfaces, EarlyView.
The deposition of Iron on pristine MoS2/Au(111) monolayers produces nanoparticles that donate charge to the support, generating Fe+2‐interfacial species. On the contrary, on defect‐engineered MoS2, sulfur vacancies trap sub‐nanometric Fe clusters and host two excess electrons that redistribute locally, suppressing Fe oxidation without formal Mo ...
Marco Nalesso   +10 more
wiley   +1 more source

STS, or Science and Technology Studies in Perspective I (2) [PDF]

open access: yes, 1996
To deal with the contemporary problems of STS, a framework is proposed. The framework, which reflects the synchronic structure of present science and technology, expresses the two important relationships or triads: and .
後藤, 邦夫   +4 more
core   +1 more source

Disclosing and concealing: internet governance, information control and the management of visibility

open access: yesInternet Policy Review, 2016
The ubiquity of digital technologies and the datafication of many domains of social life raise important questions about governance. In the emergent field of internet governance studies, most work has explored novel governance arrangements, institutional
Mikkel Flyverbom
doaj   +1 more source

Cerium Nanoparticle‐Mediated Inhibition of the NSUN2/m5C Axis Suppresses Synovial Aggression in Rheumatoid Arthritis

open access: yesAdvanced Science, EarlyView.
A novel epitranscriptomic mechanism in rheumatoid arthritis is uncovered: NSUN2 promotes disease via m5C‐dependent stabilization of ICMT mRNA, fueling the migration and invasion of pathogenic RA FLS. Targeting this axis with engineered nanoparticles (Ce/SAA NPs) effectively inhibits disease progression, presenting a precise therapeutic strategy ...
Ruiru Li   +15 more
wiley   +1 more source

“Security begins with you”: compulsory heterosexuality, registers of gender and sexuality, and transgender women getting by in Kampala, Uganda

open access: yesTapuya, 2021
This article examines how women getting by in Kampala, take up registers of gender and sexuality in a contemporary hybrid democratic-authoritarian state with compulsory heterosexuality.
Austin Bryan
doaj   +1 more source

Partial Phase‐Separation in the Initial Growth Stage of Exsolution‐Active SrTi0.95‐xNi0.05NbxO3‐δ Thin Films

open access: yesAdvanced Science, EarlyView.
Phase separation emerges during the initial growth of heavily Ni‐ and Ni,Nb‐co‐doped STO thin films, leading to preferential accumulation of Ni and embedded NiOx nanoinclusions in thicker films. Nb co‐doping partially suppresses the ordering of these embedded structures, comprising about 20% of all Ni ions.
Yen‐Po Liu   +7 more
wiley   +1 more source

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