Results 151 to 160 of about 2,230,664 (306)

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

open access: yesAdvanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim   +11 more
wiley   +1 more source

Optical Deformation of Emulsion Droplets [PDF]

open access: yes, 2010
Optical tweezers are a useful and fascinating tool for the manipulation of a range of microscopic particles. I describe the set up of optical trapping apparatus, and investigate the use of a spatial light modulator for the creation of arrays of optical ...
BUNYAN, HANNAH,MARIE
core  

Seasonal Assessment of Physico- Chemical Parameters, Phytoplanktons Composition and Abundance in Ajiwa Reservoir, Katsina State, Nigeria

open access: yesUMYU Journal of Microbiology Research
Anthropogenic activities, climatic changes, and dam geology have been reported to influence the productivity of reservoirs. This study aimed to determine the seasonal variability of physico-chemical parameters, phytoplankton composition, and abundance ...
Sani, F. R., Ibrahim, S.
doaj   +1 more source

Physicochemical Composition, Antioxidant Status, Fatty Acid Profile, and Volatile Compounds of Milk and Fresh and Ripened Ewes' Cheese from a Sustainable Part-Time Grazing System. [PDF]

open access: yesFoods, 2021
Gutiérrez-Peña R   +7 more
europepmc   +1 more source

Hierarchical Collagen Nanofiber Gels Recapitulate a Physiologically Relevant Tumor Stromal Microenvironment

open access: yesAdvanced Healthcare Materials, EarlyView.
The collagen nanofiber (CNF) gel supports cancer cell culture, exhibiting cell morphology and cancer‐related protein expression similar to Matrigel. It offers a higher collagen concentration than commercial gels. Additionally, the CNF gel allows replication of the high elasticity of in vivo cancer tissue by controlling collagen fiber sizes, ranging ...
Naoko Sasaki   +4 more
wiley   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Asafoetida. II. Chemical composition and physicochemical properties.

open access: yes, 1974
Data on the chemical composition o{samples of authentic and compounded asafoetida hing derived mainly from Ferula alliacea and the physicochemical properties of the volatile oils of these are ...
Raghavan, B.   +4 more
core  

For Thabani (FT)

open access: yes, 2023
One of four compositions that were created as part of a composition commission folio by Wellington Jazz festival. The four compositions collectively generated external research funding of NZD 10 000 Composition folio proposal – Olivier Holland • What
Holland, Olivier
core  

Heart's algorithms, towards an ethics of musical composition

open access: yes, 1999
Volume 1 consists of scores for 4 music pieces. One compact disc inside back pocket of [v. 1.] Compact disc content not included in digitised version'... thesis: The heart's algorithms: towards an ethics of musical composition'--p. ii, [v.
Dench, Chris. Towards an ethics of musical composition   +1 more
core   +1 more source

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