Results 91 to 100 of about 395,270 (313)

Toward mesoporous 1D structures: Expanding interlayer spaces in cup-stacked Carbon nanotubes

open access: yesCarbon Trends
Tailoring the pore structure in materials is a key to achieving efficient ion/molecular transportation. The interlayer space in graphitic materials can be expanded via the oxidation–exfoliation process. However, since the intercalation-mediated oxidation
In-Soo Choi   +7 more
doaj   +1 more source

First Evidence that Ecklonia cava-Derived Dieckol Attenuates MCF-7 Human Breast Carcinoma Cell Migration

open access: yesMarine Drugs, 2015
We investigated the effect of Ecklonia cava (E. cava)-derived dieckol on movement behavior and the expression of migration-related genes in MCF-7 human breast cancer cell.
Eun-Kyung Kim   +8 more
doaj   +1 more source

Verlustliste Nr. 380. (Nr. 380. /1916)

open access: yes, 1916
VERLUSTLISTE NR. 380. Verlustliste (-) Verlustliste Nr. 380. (Nr. 380. /1916) ([1]) Belehrung. (2) Offiziere. (4) B, D, E, F, G, H (4) K (4) L, M, N, P, R, S, T, U, V, W, Z (5)

core  

Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx

open access: yesAdvanced Materials, EarlyView.
We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno   +16 more
wiley   +1 more source

A Case of Heparin-Induced Thrombocytopenia That Developed in the Therapeutic Course of Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis

open access: yesCase Reports in Rheumatology, 2019
Background. Heparin-induced thrombocytopenia (HIT) causes thrombocytopenia via an immunological mechanism, resulting in severe organ injury due to arterial-venous thrombosis. HIT often develops in hemodialysis patients owing to heparin use.
Taketoshi Nonaka   +5 more
doaj   +1 more source

Traditional Korean East Asian Medicines and Herbal Formulations for Cognitive Impairment

open access: yesMolecules, 2013
Hanbang, the Traditional Korean Medicine (TKM), is an inseparable component of Korean culture both within the country, and further afield. Korean traditional herbs have been used medicinally to treat sickness and injury for thousands of years.
Hemant Kumar   +6 more
doaj   +1 more source

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

open access: yesAdvanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz   +11 more
wiley   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler   +7 more
wiley   +1 more source

WP 2018-380 [PDF]

open access: yes, 2018
This research provides new empirical evidence on late-life labor market activities of American households from a new survey implemented under the Vanguard Research Initiative.
Lee, Minjoon   +5 more
core  

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

open access: yesAdvanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova   +10 more
wiley   +1 more source

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