Results 21 to 30 of about 876,969 (135)

SPR Gas Sensitivity of Formaldehyde was Detected by Ag/TiO2 Thin Films

Journal of Harbin University of Science and Technology, 2020
In order to study the gas sensitivity of Ag/TiO2 composite film to formaldehyde gas, the surface plasmon resonance (SPR) technology was adopted to build the experimental test platform, and the test results were obtained.
JIN Ye lu, YANG Zhi tao, WANG Ji yu, YI Miao   +3 more
doaj   +1 more source

Is There a Formaldehyde Deficit in Emissions Inventories for Southeast Michigan?

Atmosphere, 2023
Formaldehyde is a key Volatile Organic Compound (VOC) and ozone precursor that plays a vital role in the urban atmospheric radical budget on par with water vapor, ozone, and nitrous acid.
Eduardo P. Olaguer, Yongtao Hu, Susan Kilmer, Zachariah E. Adelman, Petros Vasilakos, M. Talat Odman, Marissa Vaerten, Tracey McDonald, David Gregory, Bryan Lomerson, Armistead G. Russell   +10 more
doaj   +1 more source

Toward Greener and Sustainable Alternatives to Formaldehyde-Based Resins: A Literature Review of Their Types, Synthesis Methods, and Applications [PDF]

E3S Web of Conferences
Formaldehyde-based resins, such as urea-formaldehyde (UF), phenol-formaldehyde (PF), and melamine-formaldehyde (MF), are thermosetting polymers widely used in various industrial applications.
Kumoro Andri Cahyo, Kusworo Tutuk Djoko, Utomo Dani Puji, Ping Tan Chin, Firdaus Luthfi Maulana, Azhari Tanaya Labitta   +5 more
doaj   +1 more source

Characteristics of Formaldehyde Pollution in Residential Buildings in a Severe Cold Area—A Case in Liaoning, China

Atmosphere, 2022
The negative impact of indoor formaldehyde pollution has become a growing interest, especially in severe cold areas, since most residential buildings do not have enough ventilation and people are unwilling to open windows.
Jiasen Song, Guohui Feng, Kailiang Huang, Wen Sun, Huixing Li, Gang Li   +5 more
doaj   +1 more source

Formaldehyde stress responses in bacterial pathogens

Frontiers in Microbiology, 2016
Formaldehyde is the simplest of all aldehydes and is highly cytotoxic. Its use and associated dangers from environmental exposure have been well documented.
Nathan Houqian Chen, Karrera Y Djoko, Alastair G McEwan, Frédéric J Veyrier   +3 more
doaj   +1 more source

Formaldehyde Content in Indonesian Food and the Analysis Method: A Review

Journal of Food and Pharmaceutical Sciences
Apart from being rich in culture, Indonesia is also rich in food culture. However, in some cases, there are illegal additions of formalin (37% formaldehyde) to food to extend shelf life.
Anggita Rosiana Putri, Kevin Awidarta, Bachtiar Rifai Pratita Ihsan, Intan Khaerunisa, Muhammad Bachrul Ulum, Laili Fadhotun Huda   +5 more
doaj   +1 more source

Methylobacterium extorquens PA1 utilizes multiple strategies to maintain formaldehyde homeostasis during methylotrophic growth.

PLoS Genetics
Metabolic homeostasis is a central organizing principle of physiology whereby dynamic processes work to maintain a balanced internal state. Highly reactive essential metabolites are ideally maintained at equilibrium to prevent cellular damage.
Zachary T Hying, Anya M Rushmer, Chin Yi Loh, Eric L Bruger, Jannell V Bazurto   +4 more
doaj   +1 more source

ANALISIS KEMAMPUAN LILI PARIS (CHLOROPHYTUM COMOSUM VARIEGATUM) DALAM MENYERAP FORMALIN DI RUANGAN

Jurnal Ilmu Kesehatan Masyarakat, 2022
Paparan gas formaldehyde dalam ruangan dapat menyebabkan gangguan kesehatan seperti iritasi, vertigo, dan bersifat karsinogenik, tumorogenik, sitotoksik. Sumber formaldehyde dalam ruangan yaitu cat tembok, cat kuku, dan alat makan melamin.
Ranimas Ayu Wulandari, Isa Ma’rufi, Ellyke Ellyke   +2 more
doaj   +1 more source

Urea formaldehyde

California Agriculture, 1962
California Agriculture - All ...
T Byrne, O Lunt
doaj  

Health Damage and Repair Mechanism Related to Formaldehyde Released from Wood-based Panels

BioResources, 2023
Wood-based panels, which contain wood raw materials along with urea-formaldehyde (UF) or phenol-formaldehyde (PF) resins, can increase the indoor air concentration of formaldehyde. Formaldehyde can stimulate the upper respiratory mucosa and cross-linking
Fan Gao, Xiaohen Yue, Hongqi Yang, Yafeng Yang, Su Shiung Lam, Wanxi Peng, Xiangmeng Chen   +6 more
doaj   +2 more sources