Results 221 to 230 of about 44,529 (307)

Photodegradation of Polycarbonate

Kobunshi, 1997
openaire   +2 more sources

Comparing the Effects of Microplastics From Conventional Cigarette Butts and Heated Tobacco Device: The Role of UV‐Induced Aging

Environmental Toxicology, EarlyView.
ABSTRACT Despite the widespread presence of cigarette butts in the environment, the potential toxicological effects posed by microplastics (MPs) derived from them remain poorly understood. In this study, we compared the effects of MPs from conventional cigarette butts (cellulose acetate) and heated tobacco devices (cellulose acetate and polylactic acid
Andraž Dolar, Veno Kononenko, Valentina Perc, Damjana Drobne, Gabriela Kalčíková, Jernej Imperl, Tina Skalar, Ula Rozman, Branka Mušič, Anita Jemec Kokalj   +9 more
wiley   +1 more source

Next generation sustainable nano-carbon photocatalysts for environmental purification. [PDF]

Discov Nano
Dhiman N.
europepmc   +1 more source

Peptide‐directed nanovehicles enabling tumor‐selective ROS amplification and antitumor immunity

VIEW, EarlyView.
Cancer cells are vulnerable to oxidative stress, yet exploit immune tolerance to escape destruction. In contrast, their metabolic profile is markedly altered to support rapid proliferation, accompanied by elevated production of reactive oxygen species (ROS).
Manuela Calin, Galyna Bila, Ileana Manduteanu, Rostyslav Bilyy   +3 more
wiley   +1 more source

Green synthesis of Ag/MgO nanocomposites from red pepper seed waste for efficient sunlight-driven diclofenac degradation: experimental investigation and EEFO-optimized DT_LSBoost predictive modeling. [PDF]

RSC Adv
Mechati S, Zamouche M, Tahraoui H, Hadjadj N, Kebir M, Cherif S, Zhang J, Mouni L, Amrane A.   +8 more
europepmc   +1 more source

Bio‐Based Amino Acid Curing Additives: Mechanistic and Kinetic Effects in Epoxidized Soybean Oil Epoxy Thermosets

Journal of Vinyl and Additive Technology, EarlyView.
The curing process of epoxidized soybean oil (ESO) is feasible through the incorporation of amino acids, generating materials with greater thermal stability and improved environmental friendliness. ABSTRACT In this study, the curing and thermal degradation kinetics of epoxidized soybean oil (ESO) were investigated using L‐aspartic acid (AA) and DL ...
Nicole P. Soares, José V. M. Barreto, Amanda M. Araújo, Carlos B. B. Luna, Edcleide M. Araújo, Julio S. Reboucas, Renate M. R. Wellen   +6 more
wiley   +1 more source

Synthesis and evaluation of Cd-Co₃O₄@SGCN nanocomposites for photocatalytic degradation of RY-18 and inactivation of pathogenic bacteria. [PDF]

Front Chem
Ammara, Rauf A, Iqbal S, Rasool L, Zahra V, Javed M, Iqbal F, Shehzad A, Bahadur A, Iqbal S, Mahmood S, Abdelmohsen SAM, Al-Ghamdi R.   +12 more
europepmc   +1 more source

Enhancing the fastness characteristics of weld‐dyed cotton and recycled nylon 6,6 fabrics via sodium alginate and titanium dioxide

Coloration Technology, EarlyView.
Abstract This study investigates a sustainable dyeing and finishing strategy for recycled nylon 6,6 and organic cotton fabrics dyed with weld. Following meta‐mordant dyeing using alum under Natural Organic Dye Standard (NODS)‐compliant conditions, the fabrics were subjected to functional finishing with titanium dioxide as a multifunctional ...
Recep Karadag, Fatma Zehra Engin Sagirli, Abdulkadir Pars   +2 more
wiley   +1 more source

ZnS-CuS-Cu₂S nanocomposite heterostructures with improved charge separation for efficient mixed dye photodegradation. [PDF]

RSC Adv
Nachimuthu V, Alagarsamy V, Roshan SA, Ramki K, Shanmugaraj K, Kannappan T, Peera SG, Murugadoss G.   +7 more
europepmc   +1 more source

Naturally coloured poly(3‐hydroxybutyrate)

Coloration Technology, EarlyView.
Abstract This study reports an innovative approach for producing intrinsically coloured poly(3‐hydroxybutyrate) [P(3HB)] films by incorporating natural dyes—turmeric, paprika, annatto, beetroot and hibiscus—directly into the fermentation medium of Ralstonia solanacearum RS.
Maria Luiza de Oliveira Zanini, Ketnen Rieffel Das Chagas, Camila Rios Piecha, Andressa Baptista Nörnberg, André Ricardo Fajardo, Patrícia Silva Diaz   +5 more
wiley   +1 more source