Results 41 to 50 of about 39,956 (217)

Inert Catalytic Sites Unlocked by Micropollutants for Rapid Water Decontamination with Near‐Complete Chemical Utilization

Advanced Materials, EarlyView.
Micropollutants can act as molecular triggers that activate a newly designed and chemically inert Fenton‐like PKU‐24 catalyst for on‐demand singlet oxygen generation from peroxymonosulfate (PMS), enabling nearly complete peroxide utilization and selective micropollutant removal from complex real‐world wastewater.
Yu‐Hang Li, Mingyi Liu, Yuanhao Li, Yaran Bai, Fu‐Xue Wang, Xiaoyi Hu, Xiaoguang Duan, Haodong Ji   +7 more
wiley   +1 more source

Vibrio alginolyticus Survives From Ofloxacin Stress by Metabolic Adjustment

Frontiers in Microbiology, 2022
Antibiotic-resistant Vibrio alginolyticus becomes a worldwide challenge threatening both human health and food safety. The approach in managing such infection is largely absent, despite the fact that the mechanisms of antibiotic resistance have been ...
Yue Yin, Yue Yin, Yuanpan Yin, Yuanpan Yin, Hao Yang, Hao Yang, Zhuanggui Chen, Jun Zheng, Bo Peng, Bo Peng   +9 more
doaj   +1 more source

Host Switching of Zoonotic Broad Fish Tapeworm (Dibothriocephalus latus) to Salmonids, Patagonia [PDF]

, 2019
Diphyllobothriosis is a reemerging zoonotic disease because of global trade and increased popularity of eating raw fish. We present molecular evidence of host switching of a human-infecting broad fish tapeworm, Dibothriocephalus latus, and use of ...
Arbetman, Marina Paula, Bazsalovicsová, Eva, Kuchta, Roman, Radačovská, Alžbeta, Scholz, Tomáš, Semenas, Liliana Graciela, Viozzi, Gustavo Pedro   +6 more
core   +1 more source

Surface‐Bound Superoxide Radical‐Mediated Photo‐Fenton Mineralization of Ciprofloxacin on Fe‐Sillenite Nanosheets

Advanced Science, EarlyView.
This study systematically compares the degradation efficiency of CIP in a H2O2‐alone system and a novel Bi12FeO20‐H2O2 photo‐Fenton system. It reveals for the first time the presence of a quinone‐imine intermediate in the H2O2‐alone system, which exhibits toxicity comparable to CIP.
Wenting Qiu, Ji Liu, Hengjun Shang, Yaning Zhang, Shuai Dou, Jing Xu, Ying Zhang, Yang Lou, Yongfa Zhu, Chengsi Pan   +9 more
wiley   +1 more source

Structural basis for the inhibition of RecBCD by Gam and its synergistic antibacterial effect with quinolones [PDF]

, 2016
Our previous paper (Wilkinson et al, 2016) used high-resolution cryo-electron microscopy to solve the structure of the Escherichia coli RecBCD complex, which acts in both the repair of double-stranded DNA breaks and the degradation of bacteriophage DNA ...
Aedo, Afonine, Amundsen, Amundsen, Bannister, Baños-Sanz, Cano, Cirz, CLSI, Cole, Court, Court, Cronan, Darrigo, Datta, Dillingham, Emsley, Forage, González-Soltero, Henderson, Kennaway, Kulkarni, Li, Liu, Liu, López, McDaniel, Murphy, Murphy, Murphy, Muyrers, Paczosa, Pettersen, Robinson, Sakaki, Scheres, Singleton, Tamae, Urnavicius, Wang, Wiegand, Wigley, Wilkinson, Zhang, Zhang   +44 more
core   +5 more sources

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo, Antonio Átila Menezes Ferreira, Lucia Andrea Sindeaux de Oliveira, Dayana Nascimento Dari, Devany Quintela Soares, Eliana Elisa Francelino Mavie, Francisco Leonardo Alves de Moraes Sousa, Jessica Lopes da Silva, João Vitor Gomes de Araújo Silva, Thiago Queiroz da Silva, Ana Karine Portela Vasconcelos, Kelma Maria dos Santos Pires Cavalcante, John Hebert da Silva Felix, José Cleiton Sousa dos Santos   +13 more
wiley   +1 more source

Treatment of wounds after operations on the anal canal and perineum

Амбулаторная хирургия
There are alimited number of publications in both domestic and foreign literature on the treatment of wounds in patients after anal canal and perineal surgery.
M. V. Abritsova, N. R. Torchua
doaj   +1 more source

lon Deletion Impairs Persister Cell Resuscitation in Escherichia coli

mBio, 2022
Bacterial persisters are nongrowing cells highly tolerant to bactericidal antibiotics. However, this tolerance is reversible and not mediated by heritable genetic changes.
Sayed Golam Mohiuddin, Aslan Massahi, Mehmet A. Orman   +2 more
doaj   +1 more source

Chromobacterium violaceum associated with recurrent vaginal discharge among apparently healthy females in Ekpoma, Nigeria [PDF]

, 2007
Seven hundred and two high vaginal swab samples of apparently healthy adult females with recurrent vaginal discharge were collected and analyzed at Searchlight Medical Diagnostic Centre, Ekpoma between July 2003 and August 2005. Isolation, identification
Ezera, Agwu, Godwin Ray Anugboba, Okogun, John Cletus, Ihongbe, Joseph Obiezu Chukwujekwu, Ezeonwumelu, Osamuyime, Igbinovia   +4 more
core   +1 more source

Bacteriologic and clinical efficacy of ofloxacin 0.3% versus ciprofloxacin 0.3% ophthalmic solutions in the treatment of patients with culture-positive bacterial keratitis.

, 2003
PURPOSE: To compare the efficacy and safety of ofloxacin 0.3% ophthalmic solution with ciprofloxacin 0.3% ophthalmic solution in patients with culture-positive bacterial keratitis.
George, C, Lu, KL, McDonnell, PJ, Prajna, NV, Selvaraj, S, Srinivasan, M   +5 more
core   +1 more source