Results 51 to 60 of about 4,973,440 (307)

Effect of environmental parameters on the biodegradation of oil sludge [PDF]

open access: yesApplied and Environmental Microbiology, 1979
A laboratory study was conducted with the aim of evaluating and optimizing the environmental parameters of "landfarming", i.e., the disposal by biodegradation in soil of oily sludges generated in the refining of crude oil and related operations. Oil sludge biodegradation was monitored by CO2 evolution and by periodic analysis of residual hydrocarbons ...
J T, Dibble, R, Bartha
openaire   +2 more sources

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

open access: yesAdvanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano   +17 more
wiley   +1 more source

Biodegradation and Mechanical Integrity of Magnesium and Magnesium Alloys Suitable for Implants [PDF]

open access: yes, 2013
This book chapter deals with the fundamental aspects of corrosion of magnesium based alloys in bodily fluids and reviews the various techniques that can be used to tune their degradation rate.
Suriñach, Santiago   +9 more
core   +1 more source

Degradable, Skin‐Conformal Nanocomposite‐Based Bioelectronic Patches for High‐Fidelity Electrophysiology and Gesture‐Controlled Robotics

open access: yesAdvanced Functional Materials, EarlyView.
A degradable, skin‐conformal bioelectronic patch combines a starch‐dominated nanocomposite conductor with a gelatin substrate to enable sensitive strain sensing, high‐fidelity electrocardiography, electromyography, electrooculography, and machine‐learning‐assisted gesture control.
Ming Dong   +10 more
wiley   +1 more source

Biodegradation of Organic Liquid Waste by Using Consortium Bacteria as Material Preparation of Environmental Pollution Course Textbook [PDF]

open access: yesJPBI (Jurnal Pendidikan Biologi Indonesia), 2017
Organic waste is one waste type which oftenly pollutes the waters. Biodegradation can be used as an environmental remedy solution that is contaminated by organic matter.
Dora Dayu Rahma Turista
doaj   +3 more sources

Enhancing tetrabromobisphenol A biodegradation in river sediment microcosms and understanding the corresponding microbial community

open access: yes, 2016
In situ remediation of contaminated sediment using microbes is a promising environmental treatment method. This study used bioaugmentation to investigate the biodegradation of tetrabromobisphenol A (TBBPA) in sediment microcosms collected from an ...
Xiong, Jukun   +3 more
core   +1 more source

Nanoamphizymes: Self‐Assembled Amphiphilic Enzymatic Nanomaterials for High‐Performance Biocatalysis and Biosensing

open access: yesAdvanced Functional Materials, EarlyView.
An amphiphilic GOx nanoamphizyme was constructed by covalently introducing hydrophobic PPNI linkers onto GOx, enabling spontaneous self‐assembly into tunable nanoparticles. Mild crosslinking further stabilized the assemblies and enhanced catalytic performance and stability.
Yuan‐Hao Hsiao   +4 more
wiley   +1 more source

Degradation of Oxolinic Acid in Soil Under Simulated Natural Degradation Processes [PDF]

open access: yes대한환경공학회지
Oxolinic acid (OA), a quinolone-class antibiotic commonly used in domestic agriculture, exhibits low bioavailability, raising concerns about its potential environmental persistence.
So Yun Park, Jae Gyeong Kim, Eun Hea Jho
doaj   +1 more source

Hemocompatible Glycogen‐Tissue Plasminogen Activator Complexes for Enhanced Blood Clot Dissolution

open access: yesAdvanced Healthcare Materials, EarlyView.
Glycogen–heparin‐cRGD nanoparticles enable targeted delivery of tissue plasminogen activator (tPA) to thrombi through activated platelet recognition. The hemocompatible hybrids minimize interactions with blood and immune cells while retaining enzymatic biodegradability.
Nadiia Davydiuk   +6 more
wiley   +1 more source

BIODEGRADATION AND ECOTOXICOLOGICAL ASSESSMENT OF FOOD FILMS BASED ON POLYCAPROLACTONE AND MODIFIED STARCH

open access: yesШәкәрім университетінің хабаршысы: Техника ғылымдар
The global issue of plastic pollution necessitates the development of sustainable biodegradable materials. Traditional plastic packaging takes hundreds of years to degrade, accumulating in soil, water bodies, and ecosystems.
G. Kh. Ospankulova   +4 more
doaj   +1 more source

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