Results 71 to 80 of about 6,279,870 (170)

A Sequential Quadratic Numerical Optimization Technique to Compute Critical Flutter Speeds

International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.
ABSTRACT A stable sequential quadratic numerical optimization technique is proposed to compute critical flutter speeds without resorting to complex algebra. The solution of the traditional eigenproblem stated in the frequency domain, and whose complex conjugate eigenvalues provide insights on the stability of the dynamic aeroelastic response, is ...
Alfredo R. de Faria
wiley   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo, Emiliano Ventura‐Macías, Mariano D. Jiménez‐Sánchez, Nicoleta Nicoara, Pierre Mallet, Jean‐Yves Veuillen, Vincent T. Renard, Antonio J. Martínez‐Galera, Pablo Pou, Julio Gómez‐Herrero, Rubén Pérez, Iván Brihuega   +11 more
wiley   +1 more source

MATERIAL AND IMMATERIAL STOCK PERFORMANCES ON HIGH AND LOW INVESTMENTS [PDF]

, 2020
Masteroppgave(MSc) in Master of Science in Finance - Handelshøyskolen BI, 2020We study the effect of materiality and immateriality on high and low investments. Using the SASB mapping, we obtain materiality and immateriality scores for S&P 500 companies
Lin, Yuhong, Li, Hao Ying
core  

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

Advanced Science, Volume 13, Issue 49, 3 September 2026.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia, William Y. Wang, Kyle A. Jacobs, Kairav Maniar, Daphne Lin, Evan H. Jarman, Daniel L. Matera, Kristen Loesel, Christopher D. Davidson, Harrison L. Hiraki, Xiaotian Tan, Eve H. Shikanov, Robert N. Kent, Carole Parent, Xudong Fan, Ariella Shikanov, Matthew L. Kutys, Brendon M. Baker   +17 more
wiley   +1 more source

Applied Element Modelling of Out‐Of‐Plane Instability in Boundary Elements of Thin RC Walls

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 11, Page 2800-2817, September 2026.
ABSTRACT Recent earthquakes in Chile (2010) and New Zealand (2011) caused extensive damage to buildings featuring reinforced concrete (RC) structural walls, with observed failure modes including out‐of‐plane instability of slender walls. This buckling‐type response under combined in‐plane and out‐of‐plane loading has also been documented in ...
Andrea Orgnoni, Rui Pinho, João Pacheco de Almeida   +2 more
wiley   +1 more source

Scalable and Controlled Production of Microalgae‐derived Extracellular Vesicles Using a Differential Tangential Flow Filtration Protocol

Journal of Extracellular Biology, Volume 5, Issue 9, September 2026.
This work presents a robust project design for the scalable production of extracellular vesicles, focusing on nanoalgosomes derived from microalgae. Careful parameter optimization within a filtration‐based process ensures consistent isolation while preserving the structural and functional integrity of the vesicles.
Angela Paterna, Estella Rao, Paola Gargano, Sabrina Picciotto, Giorgia Adamo, Samuele Raccosta, Antonella Bongiovanni, Mauro Manno   +7 more
wiley   +1 more source

BI Marketing Magazine 2011 nr. 2

, 2011
Fra publikasjonens nettside: BI Marketing Magasinet er en populærvitenskapelig presentasjon av utvalgte smakebiter fra Norges ledende markedsforskningsmiljø, Institutt for markedsføring ved Handelshøyskolen ...

core  

Samhandling i samferdselsprosjekter [PDF]

, 2017
Denne rapporten presenterer resultater fra forskningsprosjektet «Samhandling i samferdselsprosjekter», som ble utført ved Senter for byggenæringen ved Handelshøyskolen BI fra september 2013 til desember 2016. Prosjektet har vært finansiert av partnerne i
Swärd, Anna
core  

Field‐Based Spatial Self‐Registration of Multicoil Hardware for B0 Field Control

Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1474-1485, September 2026.
ABSTRACT Purpose To develop and validate a magnetic field‐based method for self‐registration of multicoil (MC) shim hardware in MRI systems, enabling accurate B0 field control despite nonreproducible hardware placement between calibration and experimental sessions.
Isabelle Zinghini, Ian Macleod, Carlotta Ianniello, Sebastian Theilenberg, Christoph Juchem   +4 more
wiley   +1 more source

BI Marketing Magazine 2012 nr.1

, 2012
Fra publikasjonens nettside: BI Marketing Magasinet er en populærvitenskapelig presentasjon av utvalgte smakebiter fra Norges ledende markedsforskningsmiljø, Institutt for markedsføring ved Handelshøyskolen ...

core