Results 141 to 150 of about 41,805 (255)

Brain texture alterations predict subtle visual perceptual dysfunctions in recent onset psychosis and clinical high-risk state. [PDF]

open access: yesTransl Psychiatry
Lencer R   +24 more
europepmc   +2 more sources

A Tandem Chemical Vapor Deposition Platform for the Solvent‐Free Synthesis of Polypeptide Architectures

open access: yesChemistry – A European Journal, Volume 32, Issue 12, 23 March 2026.
A solvent‐free, two‐step chemical vapor polymerization enables efficient, substrate‐independent synthesis of surface‐attached polypeptide films. Initiator deposition via CVD is followed by NCA ring‐opening polymerization. Characterization confirms film formation and functionalization, allowing precise micropatterning and bioactive surface design for ...
Domenic Kratzer   +4 more
wiley   +1 more source

Liquid droplet radiator program at the NASA Lewis Research Center [PDF]

open access: yes
The NASA Lewis Research Center and the Air Force Rocket Propulsion Laboratory (AFRPL) are jointly engaged in a program for technical assessment of the Liquid Droplet Radiator (LDR) concept as an advanced high performance heat ejection component for ...
Coles, C. E.   +3 more
core   +1 more source

Dynamic Covalent Polymeric Foams: En Route to a Sustainable Lightness

open access: yesChemSusChem, Volume 19, Issue 5, 13 March 2026.
Dynamic covalent polymer foams (DCPFs) combine lightweight cellular structures with adaptive polymer networks, enabling self‐healing, reprocessability, and recyclability. By integrating reversible covalent bonds into foam architectures, these materials open new pathways toward sustainable porous polymers within a circular materials economy.
Antoine Adjaoud   +3 more
wiley   +1 more source

High effectiveness liquid droplet/gas heat exchanger for space power applications [PDF]

open access: yes
A high-effectiveness liquid droplet/gas heat exchanger (LDHX) concept for thermal management in space is described. Heat is transferred by direct contact between fine droplets (approx.
Bruckner, A. P., Mattick, A. T.
core   +1 more source

Determinants of emerging market bond spread : do economic fundamentals matter? [PDF]

open access: yes
In the 1990s international bond issues from developing countries surged dramatically, becoming one of the fastest-growing devices for financing external development.
Hong G. Min
core  

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