Results 131 to 140 of about 108,769 (305)
Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine
Advanced Materials Interfaces, EarlyView.Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee +3 more
wiley +1 more source
Freedom of the press ::a global survey of media independence.
, 2010 Now covering 194 countries and territories, Freedom of the Press: A Global Survey of Media Independence provides numerical rankings and rates each country's media as "Free," "Partly Free," or "Not Free." Country narratives examine the legal environment ...
core +1 more source
Earthquakes, Freedom and the Future
, 1989 The John Peter Zenger Award for Freedom of the Press and the People's Right to Know, 1989 / Earthquakes, Freedom and the Future by Robert C. Maynard, The Oakland Tribune / Tucson, Arizona, November 10, 1989Includes list of previous Zenger Award winners ...
Maynard, Robert C.
core
Advanced Materials Technologies, EarlyView.Hf–Zr–O‐based morphotropic phase boundary (MPB) thin films often suffer from limited endurance and poor uniformity due to intrinsic phase instability. This work proposes a nanolaminate architecture that spatially separates competing phases, stabilizes phase formation, and suppresses wake‐up‐induced degradation.
Hojung Jang, Hyunsang Hwang
wiley +1 more source
Measuring Freedom of Information: Issues and Opportunities from an Expert Survey
International Journal of Communication, 2016 This study describes some relevant but neglected issues in measuring freedom of information. A questionnaire was administrated to 36 international experts.
Diego Giannone, Ruth De Frutos
doaj
Conceptions of freedom and ranking opportunity sets. A typology [PDF]
A wide diversity of rankings of opportunity sets are characterized through what is now commonly called the freedom of choice literature. An op-portunity set is better ranked when it provides more freedom.
Antoinette Baujard
core
Advanced Materials Technologies, EarlyView.Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing
Advanced Materials Technologies, EarlyView.Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar +5 more
wiley +1 more source
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics
Advanced Materials Technologies, EarlyView.A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah +3 more
wiley +1 more source