Results 131 to 140 of about 454,692 (339)

Integrated Lead/Iodine Management for Sustainable Perovskite Solar Modules

open access: yesAdvanced Materials, EarlyView.
Perovskite solar modules face environmental risks from lead and iodine leakage. A dual‐function adsorbent—porphyrin‐modified whitlockite nanocomposites—effectively captures iodine and Pb2+, even under severe damage. Combined with a semi‐closed recycling process, it recovers 96.9% high‐purity PbI2 and reduces residual Pb2+ to <10 ppb, offering an ...
Guo‐Bin Xiao   +6 more
wiley   +1 more source

The Effect of Granulometry of Carbonaceous Materials and Application Rates on the Availability of Soil-Bound Dichlorodiphenyltrichloroethane (DDT) and Its Metabolites

open access: yesJournal of Xenobiotics
Biochars (BCs) and activated carbons (ACs) are well-known carbon-rich materials that are being increasingly studied in environmental sciences for water treatment applications to remediate pollutant sequestration in soil.
Farida Amutova   +10 more
doaj   +1 more source

Should organic farmers be rewarded for sequestering C in soil? [PDF]

open access: yes, 2008
The question of whether farmers, and organic farmers in particular, should be rewarded for sequestering C in soils is controversial. A review of the literature on long term experiments comparing organic and conventional systems, demonstrates that soils ...
Cooper, Julia M., Melchett, Peter
core  

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao   +6 more
wiley   +1 more source

Population-Level Dynamics and Community-Mediated Resistance to Antimicrobial Peptides

open access: yesBiomolecules
Antimicrobial peptides (AMPs) are crucial components of innate immunity and promising leads for new anti-infective therapies, prized for their broad-spectrum activity and membrane-disruptive mechanisms. However, traditional models of antimicrobial action
Theresia Mekdessi   +2 more
doaj   +1 more source

Circular RNA PTPN4 Contributes to Blood‐Brain Barrier Disruption during Early Epileptogenesis

open access: yesAdvanced Science, EarlyView.
Epileptic condition induces CircPTPN4 upregulation, which promotes ECE‐1 expression through competitive sequestration of miR‐145a‐5p. The elevated ECE‐1 catalyzes the ET‐1 production, leading to p38/MAPK pathway activation and subsequent downregulation of tight junction protein expression. This cascade results in increased BBB permeability and enhanced
Jiurong Yang   +16 more
wiley   +1 more source

SEQUESTRATION OF ERYTHROCYTE INFECTED BY Plasmodium berghei ANKA IN MICE LIVER TREATED WITH ETHANOL EXTRACT OF PEARL GRASS (Hedyotis corymbosa (L.) Lamk)

open access: yesJournal of Vocational Health Studies
Background: Malaria is a parasitic infection caused by the Plasmodium genus. Certain Plasmodium species can evade the immune system by sequestering internal organs, including the liver. The ethanolic extract of pearl grass (Hedyotis corymbosa (L.) Lamk) (
Nabilla Feirizky Chairunnisa   +2 more
doaj   +1 more source

Will Carbon Find a Home on the Range? A Monte Carlo Simulation [PDF]

open access: yes
Rangeland Carbon Sequestration, Agribusiness, Agricultural and Food Policy, Land Economics/Use,
Bastian, Christopher T.   +2 more
core   +1 more source

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