Results 81 to 90 of about 76,142 (252)
Socio-economic studies of scavengers in Malaysian landfills [PDF]
, 2011 Accelerating pace of urbanization has resulted with increasing generation of municipal solid waste (MSW). Approximately 90% of these wastes are sent to landfills without any material recovery process.
Mustafa, F.B. +2 more
core +2 more sources
Trends in Waste Picking: A Bibliometric Analysis of Waste Pickers Impact on Solid Waste Management
Jurnal Kesehatan LingkunganIntroduction: Informal waste pickers are the frontliners in solid waste management worldwide; however, they lack basic safety nets for their social and economic protection.
Novlloyd Ello Celeste
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari +10 more
wiley +1 more source
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 +10 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li +9 more
wiley +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 +2 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão +5 more
wiley +1 more source
Carcasses provide resources not exclusively to scavengers: patterns of carrion exploitation by passerine birds [PDF]
, 2013 Carrion provides energy transfer to food webs as a primary trophic resource for many taxa. Ecological relationships around this pulsed resource are highly complex and are influenced by many factors, including those related to its availability and the ...
Moreno-Opo, Rubén +3 more
core +1 more source
Advanced Healthcare Materials, EarlyView.A glial cell line‐derived neurotrophic factor (GDNF)‐enriched small extracellular vesicle‐loaded reactive oxygen species (ROS)‐scavenging hydrogel integrates sustained neurotrophic delivery with local modulation of oxidative and inflammatory stress after spinal cord injury. The composite hydrogel improves local vesicle retention, protects neural tissue,
Xingyu Zhu +13 more
wiley +1 more source
, 2016 2015 winner of the Permafrost Prize series award.The Afterlife -- Scavengers -- Arctic Circus -- Puppet Town -- Good Listener -- The Lake -- Secrets of Old-Time Science Experiments -- Ivy Green -- Crumbs -- Let Yourself Go -- Cool -- Hilda.2015 ...
Hagenston, Becky, author +1 more
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