Results 171 to 180 of about 47,794 (286)

Periodic Scenario Trees: A Novel Framework for Robust Periodic Invariance and Stabilization of Constrained Uncertain Linear Systems

International Journal of Robust and Nonlinear Control, Volume 36, Issue 9, Page 5069-5086, June 2026.
ABSTRACT This work proposes a new framework for stabilizing uncertain linear systems and for determining robust periodic invariant sets and their associated control laws for constrained uncertain linear systems. Necessary and sufficient conditions for stabilizability by periodic controllers are stated and proven using finite step Lyapunov functions for
Yehia Abdelsalam, Sankaranarayanan Subramanian, Sebastian Engell   +2 more
wiley   +1 more source

Antimicrobial, antioxidant, anticancer, and phytochemical analysis of South African medicinal plants collected from the Senwabarwana area, Limpopo province. [PDF]

BMC Complement Med Ther
Mongalo NI, Magwaza N, Raletsena MV.
europepmc   +1 more source

Platform competition and strategic trade‐offs for complementors: Heterogeneous reactions to the entry of a new platform

Strategic Management Journal, Volume 47, Issue 6, Page 1671-1729, June 2026.
Abstract Research Summary We study how the entry of a rival platform affects the strategies of the incumbent's complementors. The latter face a trade‐off: While the entry threatens their benefits from indirect network effects, it also allows them to escape intense within‐platform competition.
Johannes Loh, Ambre Elsas‐Nicolle
wiley   +1 more source

Complement proteins associated with circulatory and glomerular IgA-containing immune complexes in patients with IgA nephropathy. [PDF]

Sci Rep
Tsuji Y, Ohyama Y, Saitoh S, Enomoto T, Hirayama M, Yamaguchi H, Nishioka T, Mizuno T, Tsuboi N, Novak J, Takahashi K.   +10 more
europepmc   +1 more source

Academic Optimism Profiles and Teachers' Conceptions of Assessment in a High‐Stakes System: A Latent Profile Analysis From Türkiye

European Journal of Education, Volume 61, Issue 2, June 2026.
ABSTRACT This study examined how primary teachers' school culture, conceptualised as Academic Optimism (AO), relates to teachers' conceptions of assessment in Türkiye, where Assessment for Learning is promoted within an enduring testing culture. Using a cross‐sectional survey of 558 primary teachers, we validated measurement models for AO and Teachers'
Özgür Ercek, Coşkun Erdağ
wiley   +1 more source

Spatial heterogeneity in microglia-complement crosstalk: Implications for synaptic pruning in Alzheimer's disease. [PDF]

Alzheimers Dement
Ye Q, Gao W, Feng J, Li X, Li J, Yang F, Li L, Zi M, Wu X, Gao H, Li H.   +10 more
europepmc   +1 more source

Rapid Detection of Plasticizer Migration From UV‐Aged PVC Films by DART‐HRMS

Rapid Communications in Mass Spectrometry, Volume 40, Issue 10, 30 May 2026.
ABSTRACT Rationale The migration of phthalate plasticizers from high‐volume polymers, such as poly(vinyl chloride) (PVC), raises significant toxicological concerns, particularly when materials are subjected to aging and environmental stress. As traditional monitoring techniques rely on time‐consuming solvent extraction and chromatographic methods that ...
Odilon Leite‐Barbosa, Marcelo Ferreira Leão de Oliveira, Márcia Gomes de Oliveira, Monica Costa Padilha, Valdir Florêncio Veiga‐Junior   +4 more
wiley   +1 more source

Sustainable Syntheses of p‐Hydroxycinnamic‐Based Macrobisphenols: Progress, Challenges, and Comparative Assessment of Yield and Sustainability

ChemSusChem, Volume 19, Issue 9, 14 May 2026.
The strengths and limitations of sustainable routes to macrobisphenols — safe‐by‐design biomass‐derived bisphenols — were critically evaluated to support informed selection based on sustainability metrics (EcoScale, E‐factor), efficiency, cost, and scalability.
Amandine L. Flourat, Damien Breilly, Floriane Rischard, Aurélien A. M. Péru, Rémi Estorges, Abdouramane Dosso, Sami Fadlallah, Antoine Gallos, Florent Allais   +8 more
wiley   +1 more source

Determining the direction of pro-safety activities using selected methods of statistical analysis. [PDF]

Front Public Health
Małysa T, Chrapoński J.
europepmc   +1 more source

A Novel Function of Nonadecanoic Acid in Regulating Glucose Homeostasis

Advanced Science, Volume 13, Issue 26, 8 May 2026.
This study identifies the odd‐chain fatty acid C19:0 as an endogenous ligand of GPR120 that promotes glucose homeostasis via Gαq signaling. In obesity, elevated palmitic acid suppresses endogenous C19:0 production through a miRNA–PPARα–HACL1 pathway, offering a promising direction for understanding the role of OCFAs in human health.
Yanting Hou, Yinghua Ma, Qin Liu, Dingling Ma, Yuxin Tong, Lili Xu, Xiaolong Chu, Jingzhou Wang, Maodi Liang, Mengyuan Zhao, Huizi Zhang, Yurui Su, Jianxin Xie, Cuizhe Wang, Jun Zhang   +14 more
wiley   +1 more source