Results 81 to 90 of about 276,151 (334)

Eco‐Fabricated Nanowave‐Textured Implants Drive Microtubule‐Assisted Nuclear Mechanotransduction and Chromatin Modification: Biophysical Priming for Osteogenesis and Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
Eco‐friendly nanowave‐textured implants produced via femtosecond laser fabrication enhance bone regeneration by orchestrating a precise mechanotransduction cascade. This nanotopography directs mesenchymal stem cell alignment and cytoskeletal organization, triggering changes in nuclear shape and chromatin acetylation that prime cells for osteogenesis ...
Bosu Jeong   +15 more
wiley   +1 more source

Increasing Active Living: A Guide for Policy-Makers [PDF]

open access: yes, 2007
Outlines how street layout, zoning, recreation facilities, and public building locations shape residents' physical activity. Suggests state and local policies on planning, land use, transportation, and space design to create activity-friendly ...

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High‐Throughput Microfluidic‐Mediated Assembly of Layer‐By‐Layer Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of polymer films on nanoparticle (NP) surfaces is a promising technique for targeted drug delivery. Despite its success in preclinical mouse models, a current good manufacturing practices (cGMP) compliant, clinical‐scale production method has been lacking.
Ivan S. Pires   +4 more
wiley   +1 more source

Supramolecular Zwitterionic Hydrogels for Information Encryption, Soft Electronics and Energy Storage at Icy Temperature

open access: yesAdvanced Functional Materials, EarlyView.
A series of ACHPES‐based hydrogels are developed and realizing multiple functions like anti‐fouling properties, alkali‐induced color/fluorescence‐changing ability and strain sensing. Furthermore, the hydrogels show excellent anti‐freezing performance, whose optical, mechanical and electrical properties remain stable at −47.3 °C.
Gaopeng Wang   +9 more
wiley   +1 more source

Creating Change through Arts, Culture, and Equitable Development: A Policy and Practice Primer [PDF]

open access: yes, 2017
Across the nation, artistic and cultural practices are helping to define the sustainability of urban, rural, and suburban neighborhoods. In the design of parks and open spaces; the building of public transit, housing, and supermarkets; in plans for ...
Jeremy Liu   +2 more
core   +1 more source

Achieving Stable Paired Electrolysis of Captured CO2 and 5‐Hydroxymethylfurfural (HMF) via Tuning Anolyte Composition and Anode Surface

open access: yesAdvanced Functional Materials, EarlyView.
Highly stable paired electrolysis of CO2 and biomass‐derived alcohol (HMF) is achieved by replacing conventional alkaline electrolytes with a tailored triethylamine‐carbonate buffer and anion‐conducting ionomer coatings. This configuration effectively mitigates electrolyte degradation and pH instability typically encountered in alkaline CO2 ...
Mi‐Young Lee   +3 more
wiley   +1 more source

Recreational Leadership and Business Ethics: A Study on Animation Staff

open access: yesAfyon Kocatepe Üniversitesi Sosyal Bilimler Dergisi, 2019
The human factor in each service business has a very important position in effectiveness, efficiency and achieving goals of establishments. The animation department in the hotels plays also very important role so as to influence the decision-making process of customers and their loyalty to hotels.
Şerif Ahmet DEMİRDAĞ, Evren GÜÇER
openaire   +5 more sources

Building Quality in Summer Learning Programs: Approaches and Recommendations [PDF]

open access: yes, 2009
Examines settings for summer programs for low-income youth -- schools, parks and recreation departments, community- and faith-based organizations, and childcare programs -- and their limitations and opportunities in building better ...
Brenda McLaughlin, Sarah Pitcock
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Accelerated Kinetics of Desolvation and Redox Transformation Enabled by MOF Sieving for High‐Loading Mg‐S Battery

open access: yesAdvanced Functional Materials, EarlyView.
A strategy of sieving catalysis based on the MIL‐101(Cr) with multistage pore structure and Lewis acid sites has been proposed as the catalyst to accelerate the kinetics of desolvation and redox conversion of sulfur species, achieving high performance Mg‐S batteries.
Qinghua Guan   +8 more
wiley   +1 more source

Florida's Coastal and Ocean Future: An Updated Blueprint for Economic and Environmental Leadership [PDF]

open access: yes, 2012
Florida's coastal and marine habitats and numerous ecological and economic resources provide invaluable assetsto the millions of people who live in Florida or visit the state each year. The coast is Florida's economic engine.

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