Results 141 to 150 of about 518,877 (242)

Particulate Matter Emissions of Turkish Cigarettes in Comparison to German Brands - An Aerosol Spectrometric Study. [PDF]

Tob Use Insights
Braun M, Merkel N, Klingelhöfer D, Dröge J, Groneberg DA.   +4 more
europepmc   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Funding Universal Service Obligations with an Essential Facility: Charges vs. Taxes and Subsidies [PDF]

This paper compares three schemes for funding Universal Service Obligations in network industries with an essential facility: an uplift to the network access charge, the establishment of a Universal Service (US) fund financed through a lump-sum tax and a
Poudou, J.-C., Roland, M., Madet, C., Mirabel, F.   +3 more
core  

Beyond silos: An integrated sustainability hierarchy framework. [PDF]

iScience
Wang M, Bauer F, Tilsted JP, Tangri N.
europepmc   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Algorithmic governance at work: a legal-sociological and policy analysis of AI regulation, institutional power and labor rights. [PDF]

Front Sociol
Olimid AP, Georgescu CM, Olimid DA, Georgescu SD, Gherghe CL.   +4 more
europepmc   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Reconsidering Excellence in the Chemical Sciences: Lessons from First-Generation Chemists. [PDF]

ACS Cent Sci
Ives RA, Azulay DN, Cook A, Dagar M, Fansher DJ, Keshari R, Ojha AA, Patel S, Sandoval-Pauker C, Sanghai N, Trinh BK, Yadav V, Zheng Z.   +12 more
europepmc   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Filling the Network Gap in Research Ethics: Analyzing Ethical Issues at Scale in Big Team Science. [PDF]

Hastings Cent Rep
Wolf SM, Roehrig GH, Pruett TL, Uygun K, Koch A, McVan CC, Brister E, Callier SL, Capron AM, Childress JF, Isasi R, Maynard AD, Oye KA, Thompson PB, Tiersch TR.   +14 more
europepmc   +1 more source