Results 81 to 90 of about 47,532 (349)

Ladder‐Type Benzene‐Perylene Dyes with Efficient Laser Properties in the Near‐IR by Detracting/Activating Low/High Frequency Vibronic Modes

open access: yesAdvanced Functional Materials, EarlyView.
The NNR‐n series of oligomeric nanographenes delivers exceptional emission performance. This work shows that this performance is originated by their ladder‐type structure, which effectively deactivates low‐frequency vibronic modes. This deactivation neglects the main pathway for non‐emissive deactivation, even in the near‐infrared region. The potential
Marcos Díaz‐Fernández   +12 more
wiley   +1 more source

UNTOLD BLACK HISTORY [PDF]

open access: yes, 2017
Black people’s history in the past centuries has being portrayed as people that lack the acumen to build any civilization of its own. The knowledge of the Black history has so far being said to be crude or savage and do not have a place in civilization.
Fomba, Ahmed
core  

Synergistic Effects of Entropy Tuning in Niobium‐Based Oxide Anode for Fast‐Charging Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
An entropy‐tuned niobium‐based oxide (ETNO) anode for fast‐charging lithium‐ion batteries are presented, engineered via multi‐cation doping. The synergistic effects of entropy tuning result in excellent rate capability and long‐term durability under ultrafast charging conditions.
Yoojin Ahn   +6 more
wiley   +1 more source

TEACHING THEME AND THEMATIC PROGRESSION TO TOURISM STUDENTS AND ITS IMPLICATIONS ON THEIR WRITINGS [PDF]

open access: yes, 2017
Teaching writing to tourism students is challenging. Many students of diploma programs in hotel and tourism tend to focus to building practical skills such as cooking techniques or cutting methods, setting up table for lunch or dinner, or how to handle
Sopian, Tatang
core  

Differential Phase Contrast Imaging to Predict MSC Immune Function

open access: yesAdvanced Healthcare Materials, EarlyView.
This work employs quantitative differential phase contrast (qDPC) imaging technique to non‐invasively extract morphological features from live Mesenchymal Stromal Cells (MSCs) for single cell prediction on cell immunomodulatory capacity. This work establishes a foundation for scalable, non‐destructive monitoring of MSCs immunomodulatory capacity ...
Kejie Rui   +5 more
wiley   +1 more source

CODE-SWITCHING AND CODE-MIXING ON PERSUASION IN INDONESIAN TELEVISION ADVERTISEMENTS [PDF]

open access: yes, 2017
Bilingualism and multilingualism have been a popular topic to discuss recently. Two the examples of the phenomenon are code-switching and code-mixing.
Mutiara , Sintya
core  

The triple point of krypton

open access: yesAIP Conference Proceedings, 2013
Phase transitions of pure substances provide the key reference temperatures, otherwise known as "defining fixed points", of the International Temperature Scale. At temperatures below the triple point of mercury (234.3156 K), the substances involved are gases at room temperature and include the triple points of hydrogen (13.8033 K), neon (24.5561 K ...
openaire   +2 more sources

Molecular Simulations of Polymer‐based Drug Nanocarriers: From Physical and Structural Properties to Controlled Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Polymer‐based drug delivery systems can effectively overcome the limitations of free drugs in terms of solubility, stability, and plasma half‐life, yet their development has traditionally relied on time‐consuming trial‐and‐error approaches. This review highlights recent advances in applying molecular simulation to the design of polymer‐based drug ...
Ping Gao   +4 more
wiley   +1 more source

REVISITING MODEL OF READING COMPREHENSION IN LANGUAGE AQUISSITION [PDF]

open access: yes, 2015
Reading comprehension is about breaking the barriers which make reading a dull and unpleasant experience. Reading comprehension is not merely about a monotonous activity that is ordering student to read a text and answering the provided questions.
Y.B. Agung , Prasaja
core  

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

open access: yesAdvanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar   +3 more
wiley   +1 more source

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