Results 161 to 170 of about 633,370 (312)

Measuring and Manipulating Density of States in Two‐Dimensional Materials With Electrochemical Capacitance

open access: yesAdvanced Materials Interfaces, EarlyView.
We report electrochemical quantum capacitance spectroscopy as an ambient, in situ probe for defect‐mediated electronic structure at 2D material interfaces. Using monolayer MoS2, the method resolves band edges and vacancy states, tracks sulfur‐vacancy evolution during hydrogen evolution, and links interfacial density‐of‐states changes to nearly ...
Mengyu Yan   +9 more
wiley   +1 more source

Determinants of Health-Related Quality of Life After Acute Coronary Syndromes: A Systematic Review. [PDF]

open access: yesHealthcare (Basel)
Peleka P   +6 more
europepmc   +1 more source

A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials

open access: yesAdvanced Materials Interfaces, EarlyView.
Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav   +2 more
wiley   +1 more source

The Research for Chain Convenience Store Success Expand Model in Taiwan ?New Stores Between 2005~2006 for Example

open access: yes, 2009
[[abstract]]For recent years, the chain convenience stores have more service than before ,like fax , reservation service, sale fruit , food , movie ticket , trip ticket, books, CDs ,a pyramid-shaped mass of glutinous rice wrapped in leaves and moon cake ...
wu chien jung
core  

BioEISense: A Microfluidic Platform for Real‐Time Monitoring of Staphylococcus aureus Biofilm Formation and the Efficacy of Antibiofilm Agents

open access: yesAdvanced Materials Interfaces, EarlyView.
BioEISense is a microfluidic device with integrated impedance sensors, for real‐time, label‐free monitoring of S. aureus biofilms. In this study, the biofilm culture conditions were optimized to support sensitive and reproducible detection of biofilm formation and eradication under dynamic flow‐through conditions. The system was also validated for both
Jéssica Amorim   +6 more
wiley   +1 more source

African American Food Environments and Anti-Inflammatory Intake in Pregnancy. [PDF]

open access: yesInt J Environ Res Public Health
Walden N   +11 more
europepmc   +1 more source

Estimation and dynamic path on the convenience yields for commodities

open access: yes, 2010
碩士本文沿用Lin and Duan (2005)所採用之便利殖利率持有成本與買權模型來估算實物商品之便利殖利率,研究對象包含貴重金屬、能源商品與金融債券等三類,分別包含黃金、白銀、天然氣、無鉛汽油、10年期美國國庫券與30年期美國國庫券等6種商品。本文除了估算便利殖利率外,更藉由現貨價格與期貨價格的波動與便利殖利率之關係,以驗證Samuelson (1965)假說。最後本文運用了GARCH(1,1)、GARCH(1,1)-M及EGARCH(1,1)等三種模型來配適便利殖利率的走勢,並比較模型之配適程度。
古必寬; Ku, Pi-kuan
core  

Advances in Halide Perovskites for Photon Radiation Detectors

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang   +3 more
wiley   +1 more source

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