Results 101 to 110 of about 1,839,565 (301)

Diaspora as soft power a case study of indian diaspora in the us.

, 2016
Atrás han quedado los días cuando el poder estaba definido por las fuentes militares, es decir, el poder duro. Ahora el poder en términos de ideas, la persuasión definida como poder suave, influye en el mundo.
Kumari, Kamni
core   +1 more source

Perturbative corrections to soft photon theorems for massless scalar QED in de Sitter spacetime

European Physical Journal C: Particles and Fields
The perturbative corrections to soft photon theorems with massive scalars in de Sitter spacetime were computed in (Bhatkar and Jain in J High Energy Phys 2023:55, 2023). However, the massless limit of the scalar modes is ill-defined in their work.
Pratik Chattopadhyay
doaj   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Influence of Exposure Distance on Light Irradiance of Dental Curing Lamps in Various Operating Modes

Applied Sciences
The efficiency of photopolymerisation significantly impacts achieving a high degree of conversion and, consequently, determines the success and strength of resin-based composite (RBC) restorations.
Anna Lehmann, Kacper Nijakowski, Marta Mroczyk, Filip Podgórski, Beata Czarnecka, Anna Surdacka   +5 more
doaj   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

The heart of political steering: the EU's areana of power as template for a governance typology [PDF]

, 2009
The literature on the so-called new modes of governance in the European Union focuses on steering instruments beyond hierarchy and coercion. While it has repeatedly been put into question how ‘new’ these instruments are, no systematic attention has ...
Heidbreder, Eva G.
core  

Antichiral spin order, its soft modes, and their hybridization with phonons in the topological semimetal Mn 3 Ge. [PDF]

Phys Rev B, 2020
Chen Y, Gaudet J, Dasgupta S, Marcus GG, Lin J, Chen T, Tomita T, Ikhlas M, Zhao Y, Chen WC, Stone MB, Tchernyshyov O, Nakatsuji S, Nakatsuji S, Broholm C.   +14 more
europepmc   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Collective vibrations and soft modes in hard sphere colloids [PDF]

, 2011
Glas en andere amorfe vaste stoffen hebben eigenschappen bij lage temperaturen die significant afwijken van de eigenschappen van kristallijne materie (materiaal opgebouwd uit kristallen).
Ghosh, A.
core   +13 more sources