Results 111 to 120 of about 918,986 (306)

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

Course-based campus environmental research projects [PDF]

open access: yes, 1999
Campus administrators and faculty across the country are realizing the educational and economic value of campus greening. Many administrators have established clear environmental campus policies in an effort to recognize the economic value of green ...
Calder, Wynn   +2 more
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

Crystal Growth Engineering for Dendrite‐Free Zinc Metal Plating

open access: yesAdvanced Materials, EarlyView.
This research employed the rare‐earth ion dysprosium (Dy) to modulate aqueous zinc (Zn) metal plating. Integrated multiscale experiments and computational modeling unveiled the preferential adsorption of Dy on specific crystal facets, which activated screw dislocation‐driven Zn growth.
Guifang Zeng   +10 more
wiley   +1 more source

Analisis Keselamatan Berlalu Lintas di Lingkungan Kampus Undip [PDF]

open access: yes, 2014
Kampus sebagai suatu institusi pendidikan tinggi dengan beragam aktivitas, memegang peranan penting dalam memberikan contoh nyata bagi upaya mewujudkan transportasi yang mengutamakan keselamatan berlalu lintas.
Ady, W. (Waskito)   +1 more
core  

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

UA12/2/1 College Heights Herald, Vol. 41, No. 25-Z251 [PDF]

open access: yes, 1962
WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. Regular features: Hilltopics Musical Notes Book Marks Looking Backward Social Activities Calendar Alumni News Society – Weddings – Engagements Sports Slants On Campus ...
WKU Student Affairs
core   +3 more sources

UA12/2/1 College Heights Herald, Vol. 71, No. 45 [PDF]

open access: yes, 1996
WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. Regular features include: Just a Second Campus Line For the Record / Crime Reports People Poll Sports Diversions Movie Reviews Classifieds Articles in this issue ...
WKU Student Affairs
core   +2 more sources

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

Techno-Economic Assessment of Solar–Grid–Battery Hybrid Energy Systems for Grid-Connected University Campuses in Kenya

open access: yesElectricity
This paper presents the techno-economic feasibility of using grid-connected PV hybrid systems to supply power in large grid-dependent academic institutions. The study was conducted using the administration building of Moi University in Kenya.
Musong L. Katche   +3 more
doaj   +1 more source

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