Results 81 to 90 of about 2,304 (232)

Facilitation and competition between Acacia species and phosphorus‐mobilising plants in severely phosphorus‐impoverished habitats

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants in fire‐prone severely phosphorus (P)‐impoverished environments exhibit diverse P‐acquisition strategies coordinated with root morphological traits. Fire transiently enhances plant‐available soil P, making efficient post‐fire P acquisition crucial for seedling ...
Ling‐Ling Chen, Zhao Zhang, Qi Shen, Joanna Kotula, Shu Tong Liu, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +7 more
wiley   +1 more source

Sorption Equilibrium Studies of Toxic Nitro-Substituted Phenols on Fly Ash

Adsorption Science & Technology, 2004
The potential of fly ash, a low cost and abundantly available material with good sorption properties, for removing phenols was investigated. Nitro-substituted phenols, i.e. o -nitrophenol, m -nitrophenol and p -nitrophenol, were selected for the studies.
B.K. Singh, Preeti Sagar Nayak
doaj   +1 more source

Melting of Nitrophenols and Nitrotoluenes

, 1979
Department of Chemistry, Indian Institute of Technology, New Delhi-110 029 Manuscript received 10 July 1978, revised 8 January 1979, accepted 27 April 2979 Melting of Nitrophenols and ...
U. S. TEWARI, M. K. MATHEW, P. VASUDEVAN
openaire   +2 more sources

Herbivore and mesocarnivore carcasses trigger divergent short‐term changes in soil properties

Journal of Animal Ecology, EarlyView.
Scavengers reshape nutrient cycles in soils under carrion. Compared to herbivore carcasses, smaller but longer‐lasting carnivore remains boost nutrient levels and microbial activity in dry soils. Abstract Animal corpses act as pulses of organic matter (OM) and serve a key zoogeochemical role by providing localized nutrient inputs to soils and thereby ...
Adrián Colino‐Barea, Fuensanta García‐Orenes, Zebensui Morales‐Reyes, Moisés Gonzálvez, Carlos Martínez‐Carrasco, Marcos Moleón, Daniel Redondo‐Gómez, Evan A. N. Marks, Minerva García‐Carmona, Victoria Arcenegui, José Carlos Huerta‐del‐Bosque, Adrián Orihuela‐Torres, Santiago Soliveres, Sofia Albolafio, Esther Sebastián‐González, José Antonio Sánchez‐Zapata   +15 more
wiley   +1 more source

Comparison of Three Sympatric Desert Lizards: Digestive Tract Structure, Digestive Enzyme Activities, Gut Microbiota, and Metabolites

Integrative Zoology, EarlyView.
We performed 16S rDNA sequencing and metabolite profiling for three sympatric lizard species—Teratoscincus roborowskii, Phrynocephalus axillaris, and Eremias roborowskii—and compared their goblet cell and enzyme activities in the digestive tract. Our study suggests that the dietary niche may promote divergence or convergence of microbiota across host ...
Yi Yang, Ziyi Wang, Ruichen Wu
wiley   +1 more source

Highly active and stable AgNPs/ZSM-5 catalyst for room temperature reduction of 4-nitrophenol

Desalination and Water Treatment
The regulation of metal ion valence states to optimize catalytic performance has emerged as a critical direction in precious metal catalyst research.
Miaomiao Yang, Bo Pan, Gensong Xu, Zhihui Zhang, Haoyang Liu, Wenxiu Gao, Li Jin, Zhigang Liu, Juan Du   +8 more
doaj   +1 more source

The Effects of Noise on the Juvenile Life Stage of Crustaceans: Behavioral, Cellular, and Molecular Responses in Procambarus clarkii

Integrative Zoology, EarlyView.
Juvenile Procambarus clarkii exposed to noise exhibited behavioral changes, shifts in enzymatic activity, and altered expression of stress and immune genes. The findings highlight the sensitivity of invertebrate juveniles to anthropogenic acoustic pollution.
Maria Ceraulo, Giuseppa Buscaino, Clarissa De Vita, Aiti Vizzini, Mirella Vazzana, Elena Papale, Francesco Longo, Francesco Paolo Faraone, Manuela Mauro   +8 more
wiley   +1 more source

Beyond Single Enzymes: System-Level Fungal Transformation of Halogenated Nitrophenols

Journal of Fungi
Despite increasing interest in fungal remediation systems for the treatment of persistent contaminants, the mechanisms governing fungal transformation of halogenated organic compounds remain poorly resolved. The aim of this study was to determine whether
Gerardo Aguilar, Christian Krohn, Alexis Marshall, Sali Khair Biek, Julie A. Besedin, Courtney Pilcher, Attila Tottszer, Leadin S. Khudur, Andrew S. Ball   +8 more
doaj   +1 more source

Cryo‐EM structure of GH43 β‐Xylosidase from Enterobacter cloacae provides insights into substrate specificity and the role of an auxiliary domain in enzymatic activity

The FEBS Journal, EarlyView.
Xylan, the second most abundant plant cell wall polysaccharide, is degraded by β‐xylanases and β‐xylosidases. Here, we present the 2.65 Å cryo‐EM structure of Enterobacter cloacae β‐xylosidase (EcXyl43, GH43) and the 2.4 Å X‐ray structure of its inactive F507A mutant.
Lorenzo Briganti, Andre Schutzer Godoy, Caio Cesar Mello Capetti, Rafaela Sachetto Fernandes, Vanessa O. A. Pellegrini, Ornella M. Ontañon, Eleonora Campos, Rodrigo V. Portugal, Igor Polikarpov   +8 more
wiley   +1 more source

Dihalogenated nitrophenols exposure induces developmental neurotoxicity in zebrafish embryo

Ecotoxicology and Environmental Safety
2,6-Dihalogenated nitrophenols (2,6-DHNPs) are emerging halogenated nitroaromatic pollutants that have been detected in various water environments. However, there is currently limited research available regarding their potential impacts on locomotion ...
Wenting Zhu, Yingying Liu, Xiongzhi Xuan, Zeqiong Xu, Peng Gao, Zhigang Jin, Huachang Hong, Hongjie Sun   +7 more
doaj   +1 more source