Results 141 to 150 of about 176,648,974 (247)

From Pesticide Pollution to Healthy Soils: Policy Assessment and Reform Options in Germany. [PDF]

Environ Manage
Heyl K, Stubenrauch J, Klickermann F.
europepmc   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Critical appraisal of the european commission roadmap towards phasing out animal testing: navigating sociotechnical barriers to the regulatory acceptance of NAMs. [PDF]

NAM J
Čavoški A, Holden L, Lee RG.
europepmc   +1 more source

Developments in EU external relations law

, 2008
External relations is currently among the most dynamic areas of EU law, its institutional structures profoundly affected by the Lisbon Treaty. This volume gathers leading analysts to assess core recent developments in the field, taking stock of the ...

core   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Algorithmic governance at work: a legal-sociological and policy analysis of AI regulation, institutional power and labor rights. [PDF]

Front Sociol
Olimid AP, Georgescu CM, Olimid DA, Georgescu SD, Gherghe CL.   +4 more
europepmc   +1 more source

Differential Sedimentation and Cryo‐TEM Mapping Resolve Structural Heterogeneity in Conjugated Polymer Nanowires for Programmable Stretchable Electronics

Advanced Materials, EarlyView.
Density‐driven differential sedimentation fractionates solution‐assembled P3HT nanowires into crystalline and disordered constituents. High‐resolution cryo‐TEM directly visualizes the molecular chain packing within individual nanowires in real space, and recombining the fractions programs the mobility–stretchability trade‐off without chemical ...
Junyeon Yoon, Jun Ho Hwang, Eunji Lee
wiley   +1 more source

(Global) single market for data? Exploring data cosmopolitanism as a solidarity-based regulatory approach to the european health data space. [PDF]

Data Brief
Musidlowska M, Fierens M, Maria Rosal I.
europepmc   +1 more source

Interface‐Mediated Catalysis for Improved Hydrogen Storage in Reactive Hydride Composites

Advanced Materials, EarlyView.
Catalyst–hydride interfaces are engineered in Co@C‐ and Ni@C‐modified 2LiH + MgB2 reactive hydride composites to accelerate hydrogen uptake and release. Multiscale scattering, in‐situ synchrotron radiation powder x‐ray diffraction and density functional theory calculations reveal the structural and electronic origin of the catalytic enhancement ...
Yuanyuan Shang, Pawan Kumar Soni, Han Ge, Weijie Yang, Fahim Karimi, Thi Thu Le, Tamás Simon, Michael Fröba, Jitendra Mata, Joshua King, Hai‐Wen Li, Thomas Klassen, Claudio Pistidda   +12 more
wiley   +1 more source

Twenty years of Europol strategic analysis and the harmonisation of EU criminal justice: A meta-analysis. [PDF]

Open Res Eur
Pavlidis G.
europepmc   +1 more source