Results 161 to 170 of about 5,612 (263)

Dynamic Polydisulfide Latex via Emulsion Ring‐Opening Polymerization of Cyclodisulfides

Journal of Polymer Science, EarlyView.
A polydisulfide latex with a high molar mass was achieved by emulsion polymerization process starting from a dithiol. The mechanism reveals an entropy‐driven ring‐opening polymerization involving disulfide macrocycle intermediates. The polydisulfide particles can be degraded by thiol‐disulfide exchange, and the disulfide fragments can be reengaged in a
Sandric Afonso, Pierre‐Louis Quentin, Marc Schmutz, Cécile Joyeux, Cuong Minh Quoc Le, Abraham Chemtob   +5 more
wiley   +1 more source

A flaxseed oil body-based delivery system integrating calcium overload and lipid peroxidation for immunogenic cell death-driven immunotherapy. [PDF]

Mater Today Bio
Chen X, Qi H, Qiu F, Yang B, Wei Y, Hu H, Liu P, Zou T, Gong P, Ji T, Ding J, Shi J, Wu F, Zheng L, Zhao Z, Shu G, Chen M, Li X, Ji J, Fang S.   +19 more
europepmc   +1 more source

Impact of Packaging and Recycling Systems on Material Recirculation: A Stage‐Decomposition Model

Packaging Technology and Science, EarlyView.
A system‐level view emerges from decomposing recycling into four stages (participation, collection, sorting and process yield), diagnosing constraints and targeting interventions. Cumulative equivalent uses (CEUs) quantify long‐term retention, revealing marginal improvements at high baselines generate disproportionately larger gains than low‐baseline ...
Diogo Figueirinhas, Daniel Hellström, Henrik Pålsson, Yulia Vakulenko   +3 more
wiley   +1 more source

Flawed design and selection bias in critical care randomized controlled trials (RCTs): the patient safety risk of the "RCT mimic". [PDF]

Patient Saf Surg
Lynn LA.
europepmc   +1 more source

Formation Control With Obstacle Avoidance of Underwater Swarms Based on Relative Visual Feedback

Journal of Field Robotics, EarlyView.
ABSTRACT Underwater multi‐robot and swarm systems require advanced methodologies for controlling collective behavior. Conventional single‐robot techniques, such as tethering, sonar imaging, and acoustic localization, are not scalable or effective for swarm applications.
Andrea Infanti, Saverio Iacoponi, Saif Alameri, Mohamed El Hanbaly, Mohammed Tarnini, Cesare Stefanini, Giulia De Masi, Federico Renda   +7 more
wiley   +1 more source

From Complicity to Protection of Children? Contradictions in India's Tobacco Control are a Global Issue. [PDF]

Indian J Community Med
Braillon A.
europepmc   +1 more source

Science for All? A Systematic Literature Review on Effective Teaching Approaches in Inclusive and Separate Settings

Science Education, EarlyView.
ABSTRACT This systematic literature review examines intervention studies focused on teaching science to a diverse range of learners. It adopts a broad definition of inclusion and makes use of the PRISMA statement. The review aims to provide an overview of evidence‐based teaching approaches in the current literature, identify the science skills targeted,
Silvia Fränkel, Nadine Großmann, Melanie Basten   +2 more
wiley   +1 more source

Good intentions and the costs of inaction: Financial protection in Austria. [PDF]

Health Policy Open
Stegner C, Czypionka T.
europepmc   +1 more source

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

Sustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho, Mazen Marouani, Takwa Boughanmi   +2 more
wiley   +1 more source

Turning the EU's agricultural vision into environmental action: A performance-oriented CAP after 2027. [PDF]

Ambio
Heyl K, Garske B, Stubenrauch J, Ehlers K.   +3 more
europepmc   +1 more source