Results 131 to 140 of about 128,049 (243)

Assessment of energy security in West Africa: A case study of three countries. [PDF]

Heliyon
Ofosu-Peasah G, Ofosu Antwi E, Blyth W, Effah-Donyina E.   +3 more
europepmc   +1 more source

Does natural gas fuel civil war? Rethinking energy security, international relations, and fossil-fuel conflict. [PDF]

Energy Res Soc Sci, 2020
San-Akca B, Sever SD, Yilmaz S.
europepmc   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Catalyzing progress: Unveiling the impact of metallic improved cooking stoves on energy security and sustainable development. [PDF]

Heliyon
Budhathoki A, Choochuay C, Bhandary S.
europepmc   +1 more source

A Versatile Engineering Platform for the Fabrication of Prosthetic Venous Valves Using Electrospinning

Advanced Healthcare Materials, EarlyView.
Percutaneous prosthetic venous valves are fabricated by embedding stents in an electrospun matrix that extends luminally to form leaflets. The design shields leaflets from hyperplastic cells, isolates struts from blood contact, and avoids discrete anchoring points.
Dario Arcuti, Salma Mansi, Dominic Biebl, Malin Reuter, Maximilian Grab, José Carlos Rodríguez‐Cabello, Petra Mela   +6 more
wiley   +1 more source

Unveiling energy security in agriculture through vital indicators extraction and insights. [PDF]

Sci Rep
Haghjoo R, Choobchian S, Abbasi E.
europepmc   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

The key role of sufficiency for low demand-based carbon neutrality and energy security across Europe. [PDF]

Nat Commun
Wiese F, Taillard N, Balembois E, Best B, Bourgeois S, Campos J, Cordroch L, Djelali M, Gabert A, Jacob A, Johnson E, Meyer S, Munkácsy B, Pagliano L, Quoilin S, Roscetti A, Thema J, Thiran P, Toledano A, Vogel B, Zell-Ziegler C, Marignac Y.   +21 more
europepmc   +1 more source

Report on the Project 'Does the Generosity–Creativity–Solidarity Triad Matter on Contemporary Energy Security Inquiries?' (Presentation Slides)

, 2022
Bulz N.
europepmc   +1 more source

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

Advanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus, Md Osman Goni Nayeem, Aastha Shah, Jason Hou, Shrihari Viswanath, Maya Eusebio, David Sadat, Anantha P. Chandrakasan, Tolga Ozmen, Canan Dagdeviren   +9 more
wiley   +1 more source