Results 51 to 60 of about 25,181 (178)

Spatially resolved 23Na magnetic resonance dispersion measurement in porous media

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Quantitative 23Na MRI was employed to analyze dispersion in realistic core plug samples and was compared with the conventional breakthrough curve. 23Na MRI provided a more effective aassessment of core plug heterogeneity than the conventional method. Abstract Tracer tests are widely used in the petroleum industry to assess reservoir core plugs, relying
Rheya Rajeev   +5 more
wiley   +1 more source

Highly efficient blue crystalline organic light‐emitting diodes enabled by a hot exciton sensitizer PyPO

open access: yesFlexMat, EarlyView.
Two different sensitization structures (hot exciton sensitizer type and exciton nanoaggregate type) were integrated into crystalline host matrix. The resulting crystalline organic light‐emitting diodes exhibit low Joule heat loss ratio and high photon output.
Hao Hu   +4 more
wiley   +1 more source

Guideline for the electrospinning of food biomacromolecules

open access: yesFood Biomacromolecules, EarlyView.
Abstract Electrospinning, an efficient method for producing micro‐ and nanoscale fibers, has undergone a notable resurgence in recent decades since its origin in the early 20th century, largely driven by advances in nanotechnology. Subsequently, it has been extensively applied across various disciplines, including materials science, biomedicine ...
Manjun Kang, Shengyang Ji, Yucheng Zou
wiley   +1 more source

Advancing Physics (master tape)

open access: yes, 1987
Current research at the Research School of Physical Sciences, including: 14UD accelerator; heliac/plasma; White Cliffs solar energy; lasers; U/V physics/AMPL; applied maths; systems engineering; aircraft ...
Presenter and producer: Donald McAllister   +4 more
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Mechanisms for the encapsulation of lipophilic polyphenols in protein/polysaccharide complexes or conjugates‐based nanocarriers

open access: yesFood Biomacromolecules, EarlyView.
Abstract Traditional heat processing technology restricts the direct development of lipophilic polyphenols (LPPs)‐fortified foods. For achieving a balance between high retention of biological activity and optimal edible quality, encapsulation of LPPs by proteins/polysaccharide complexes or conjugates‐based nanocarriers (PPCCNs) as food ingredients has ...
Yuanhong Chen   +3 more
wiley   +1 more source

Piezoelectric materials and devices: applications in engineering and medical sciences

open access: yes, 2012
Piezoelectric Materials and Devices: Applications in Engineering and Medical Sciences provides a complete overview of piezoelectric materials, covering all aspects of the materials starting from fundamental concepts.
Vijaya, M S
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Effects of yeast polysaccharides on the quality of wheat dough and toast

open access: yesFood Biomacromolecules, EarlyView.
Abstract This study assessed how the soluble yeast polysaccharide (SYP) affected the physicochemical, pasting, and rheological properties of the wheat flour as well as the texture, the visual appearance, and the sensory evaluation of the toast.
Guozhen Wang   +5 more
wiley   +1 more source

Nanoscale device physics: science and engineering fundamentals

open access: yes, 2017
Nanoscale devices are distinguishable from the larger microscale devices in their specific dependence on physical phenomena and effects that are central to their operation.
Tiwari, Sandip, Sandip Tiwari
core   +1 more source

Advances in protein–polyphenol complexation: Unraveling mechanisms, modulation, and functional outcomes

open access: yesFood Biomacromolecules, EarlyView.
Abstract Polyphenolic compounds have attracted increasing market demand and extensive attention due to their potential health benefits and bioactivities. Meanwhile, proteins are widely used in the food industry for their nutritional and functional properties. However, the application of proteins in the food industry is often limited by challenges, such
Fang Li   +7 more
wiley   +1 more source

Citation analysis of LANL High-Energy Physics E-Prints through Science Citation Index (1991-2002) [PDF]

open access: yes, 2004
This investigation provides evidence that e-prints are an integral component of the scholarly communication of physicists. This was especially shown to be the case for the area of high-energy particle physics.
Prakasan, E. R., Kalyane, V. L.
core  

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