Results 171 to 180 of about 199,551 (268)

Intertidal Warfare: Synergistic Allelopathy Mediates Spatial Competition between Two Marine Calcareous‐Shelled Sessile Organisms

Advanced Science, EarlyView.
This study reveals a hidden chemical weapon among calcareous‐shelled sessile organisms in the intertidal zone: the barnacle Balanus albicostatus releases a synergistic blend of palmitic acid and 1‐palmitoyl‐sn‐glycero‐3‐phosphocholine as the allelochemical with the inhibitory activity against attachment of the mussel Vignadula atrata, which may mediate
Zhuo Li, Zixin Huo, Shanshan Yao, Xianmeng Liang, Yiran Zhao, Yanxin Wang, Shifeng Guo, Caihuan Ke, Pei Su, Danqing Feng   +9 more
wiley   +1 more source

Matrix cleanup assisted extraction of phenolic pollutants from diverse wastewaters using a magnetic core shell adsorbent. [PDF]

Sci Rep
Mehri SM, Farajzadeh MA, Mogaddam MRA.
europepmc   +1 more source

Direct Screening ofWater Samples for Benzene Hydrocarbon Compounds by Headspace Liquid-Phase Microextraction--Gas Chromatography [PDF]

, 2008
Massoud Kaykhaii, Mohammad Moradi
openalex   +1 more source

A Dynamic Gate Enables Regioselective Hydroxylation of Free Arginine by a Non‐Canonical Heme Enzyme

Advanced Science, EarlyView.
The YqcI/YcgG enzyme AglA employs a unique “sandwich” fold and a dynamic gating mechanism to selectively hydroxylate AMPn‐Arg at Nε. Site‐directed mutations reprogram regioselectivity or enable activity on free arginine by altering hydrogen‐bond networks, precisely positioning substrates.
Yuan Sun, Chao Dou, Weizhu Yan, Pengpeng Chen, Lu Zhang, Dan Zhou, Yanhui Zheng, Zhaolin Long, Shoujie Li, Xiaoqing Xu, Qiuxia Huang, Xiaofeng Zhu, Wei Cheng   +12 more
wiley   +1 more source

Photocatalytic Synthesis of 3,4-Dihydroquinolone from Tetrahydroquinolines by a High-Throughput Microfluidic System and Insights into the Role of Organic Bases. [PDF]

Molecules
Ding S, Sun TY, Jiang H, Wu YD, Zhang X.
europepmc   +1 more source

Gas and liquid chromatography on porous graphitic carbon

, 1990
Halley Welther Jacques Dias
openalex   +1 more source

Gas-Liquid Chromatography of Alkaloid. III. : Gas Chromatographic Determination of Tazettine

, 1968
Shuzo Takagi, TAYOSHI KATAGI, Keiko Takebayashi   +2 more
openalex   +2 more sources

Measurement of 5-aminolaevulinate synthase activity by gas-liquid chromatography with electron-capture detection [PDF]

, 1990
A. Gorchein
openalex   +1 more source

Coupling Nitrogenous Organic Wastewater Treatment and Biorefinery via N‐Cycling Bacterium

Advanced Science, EarlyView.
The vast reservoir of nitrogenous organic pollutants in industrial wastewaters can serve as untapped carbon‐nitrogen resources. This study employs the newly discovered Paracoccus sp. ZQW‐1 as a versatile chassis to simultaneously achieve N‐methylpyrrolidone (NMP) wastewater depuration and polyhydroxybutyrate (PHB) synthesis.
Ziqian Wang, Chunyu Du, Guanyu Zheng, Dahu Ding   +3 more
wiley   +1 more source

Parametric study and fuel quality assessment of biofuel from hydrothermal liquefaction of microalgae grown in municipal wastewater. [PDF]

Sci Rep
Hassan SH, Attia NK, El Diwani GI, Amin SK, Abdo SM, Ashour FH, Abadir EF.   +6 more
europepmc   +1 more source