Results 111 to 120 of about 210,095 (352)

Bacterial biofilm formation versus mammalian cell growth on titanium-based mono- and bi-functional coating [PDF]

open access: yesEuropean Cells & Materials, 2010
Biomaterials-associated-infections (BAI) are serious complications in modern medicine. Although non-adhesive coatings, like polymer-brush coatings, have been shown to prevent bacterial adhesion, they do not support cell growth. Bi-functional coatings are
G Subbiahdoss   +7 more
doaj  

Sensory Substitution, Key to Inclusive Learning [PDF]

open access: yes, 2020
Visually impaired students, in primary education, encounter unique challenges while learning creative skills, exploring artistic expression and developing problem-solving skills, because so much instructional content is delivered visually.
Zahir, Fathima Z
core   +1 more source

Giga‐Voxel Multiscale Composite Architecture Mirrored Through a Data‐to‐Model Closed‐Loop Digital Twin

open access: yesAdvanced Materials, EarlyView.
Herein, a systematic digital twin workflow tailored for generating high‐fidelity virtual representations of anisotropic composite microstructures and giga‐voxel meso‐structural models is presented, leveraging a harmonious integration of top–down image‐based modeling and bottom–up data‐driven voxel generation.
Siwon Yu   +7 more
wiley   +1 more source

A Clinical Comparative Study of Two Different Endometrial Cell Samplers for Evaluation of Endometrial Lesions by Cytopathological Diagnosis

open access: yesCancer Management and Research, 2020
Shulan Lv,1,* Qing Wang,1,* Yan Li,1,2,* Lanbo Zhao,3 Yiran Wang,1 Xue Feng,1 Lu Han,1 Kailu Zhang,1 Panyue Yin,1 Huilian Hou,4 Guizhi Shi,5 Qiling Li1 1Department of Obstetrics and Gynecology, First Affiliated Hospital of Xi’an Jiaotong University,
Lv S   +11 more
doaj  

Effective Electrostatic Interactions in Suspensions of Polyelectrolyte Brush-Coated Colloids

open access: yes, 2004
Effective electrostatic interactions between colloidal particles, coated with polyelectrolyte brushes and suspended in an electrolyte solvent, are described via linear response theory.
A. R. Denton   +7 more
core   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

open access: yesAdvanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng   +9 more
wiley   +1 more source

A Eutrophication Model of the White River Basin Above Beaver Reservoir in Northwest Arkansas [PDF]

open access: yes, 1973
With national interest focused on man’s ever increasing degradation of the waters in this nation, it is clearly evident that an accurate assessment of all parameters influencing water quality needs to be made.
Gearhart, Robert A.   +3 more
core   +2 more sources

The Vegan Villain Sets Out to The End of Summer: Functionalized Coatings as Biohybrid UV‐Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces biohybrid coatings incorporating E. coli biomass expressing photoconvertible fluorescent proteins as UV‐A responsive elements. Upon irradiation at 400 nm, the coatings exhibit an irreversible fluorescence shift from green to red within 15 min. Notably, the photoconversion capability is retained after >1 year of storage.
Amelie Skopp   +3 more
wiley   +1 more source

Remodeling of the Intestinal Brush Border Underlies Adhesion and Virulence of an Enteric Pathogen

open access: yesmBio, 2014
Intestinal colonization by Vibrio parahaemolyticus—the most common cause of seafood-borne bacterial enteritis worldwide—induces extensive disruption of intestinal microvilli.
Xiaohui Zhou   +7 more
doaj   +1 more source

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