Results 41 to 50 of about 522,256 (239)

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

open access: yesAdvanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin   +5 more
wiley   +1 more source

Spartan Daily, February 13, 1990 [PDF]

open access: yes, 1990
Volume 94, Issue 12https://scholarworks.sjsu.edu/spartandaily/7942/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

open access: yesAdvanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano   +18 more
wiley   +1 more source

North Campus Open Space Restoration Project Monitoring Report: Year 5, December 2022

open access: yes, 2022
The North Campus Open Space (NCOS) restoration project has created more than 40 acres of estuarine and palustrine wetlands that historically comprised the upper portion of Devereux Slough that was filled in the mid-1960s to create the Ocean Meadows golf course.
openaire   +1 more source

Radiation‐Resistant Aluminum Alloy for Space Missions in the Extreme Environment of the Solar System

open access: yesAdvanced Materials, EarlyView.
A novel ultrafine‐grained aluminum crossover alloy exhibits unprecedented radiation resistance and mechanical stability under extreme irradiation doses up to 100 dpa. The exceptional resilience arises from thermodynamically stable T‐phase precipitates, enabling lightweight structural materials for next‐generation spacecraft and extraterrestrial ...
Patrick D. Willenshofer   +9 more
wiley   +1 more source

North Campus Open Space Walking Tour 2020

open access: yes, 2020
This is a self-guided walking tour of the UC Santa Barbara North Campus Open Space, a 136-acre ecosystem restoration project. This walking tour was created for the 21st Santa Barbara Creek Week in September 2020.
openaire   +1 more source

Spartan Daily, March 7, 1972 [PDF]

open access: yes, 1972
Volume 59, Issue 75https://scholarworks.sjsu.edu/spartandaily/5589/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

A Reassessment of the Urban Context of the Republican Baths (VIII 5, 36) [PDF]

open access: yes, 2018
Das Foro Triangolare wird gewöhnlich als Ort eines athletischmilitärischen Komplexes im späthellenistischen Samnitischen Pompeji identifiziert. Benennung (gymnasium, campus, palaestra der vereiia) und Ausdehnung sind zwar umstritten, aber die ...
Trümper, Monika
core   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

open access: yesAdvanced Materials, EarlyView.
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas   +11 more
wiley   +1 more source

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