Results 181 to 190 of about 219,763 (354)

Supercritical Fluid Extraction and Gas Chromatography or Electroanalysis of Metal Chelates from Different Sample Matrices [PDF]

open access: bronze, 2000
Veróníca Arancibia   +4 more
openalex   +1 more source

Development of a Decellularized Urinary Bladder Matrix and Heparin‐Based Cryogel for Promoting Angiogenesis

open access: yesMacromolecular Bioscience, EarlyView.
A dECM‐based cryogel scaffold with sustained VEGF release is developed to promote angiogenesis in ischemic tissues. Fabricated from decellularized porcine urinary bladder matrix and heparin, the scaffold supports VEGF binding and prolonged release. The cryogel demonstrates enhanced angiogenic potential in vitro and in a murine hindlimb ischemia model ...
Dayeon Roo   +7 more
wiley   +1 more source

Isolation of Cherry Seed Oil Using Conventional Techniques and Supercritical Fluid Extraction. [PDF]

open access: yesFoods, 2022
Dimić I   +5 more
europepmc   +1 more source

Occurrence and fate of organic contaminants in wastes [PDF]

open access: yes, 2000
This thesis deals with the determination of organic contaminants in wastes and is part of the multidisciplinary faculty programme 'Biological waste in circulation between urban and rural areas - biology and flow of energy and material' which started at ...
Nilsson, Marie-Louise
core  

Biodegradable Polymers for Plant Nutrient Delivery and Recovery

open access: yesMacromolecular Bioscience, EarlyView.
This review article discusses the use of biodegradable polymers to address several grand challenges in agriculture: to improve the delivery of nitrogen and phosphorous to crops, to optimize plant uptake, and to enhance the recovery of these nutrients from wastewater, to recycle them and reduce water pollution. Abstract The current use of fertilizers is
Alice Boarino   +4 more
wiley   +1 more source

Recycling of Multilayer Polymeric Barrier Films: an Overview of Recent Pioneering Works and Main Challenges

open access: yesMacromolecular Materials and Engineering, EarlyView.
Multilayer barrier flexible polymer films, representing over 17% of global plastic packaging production, face recycling challenges due to complex compositions and strong interlayer adhesion. This image examines recycling methods, including mechanical recycling, delamination, selective dissolution‐precipitation, and chemical recycling.
Hissein Bechibo Adam   +3 more
wiley   +1 more source

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