Results 91 to 100 of about 241,984 (318)

Facile Synthesis and Application of Dibutyl Aminophosphonate Polymer for Robust Uranium Capture from Concentrated Nitric Acid Process Streams

open access: yesAdvanced Materials Interfaces, EarlyView.
Dibutyl aminophosphonate (DiBAP) resin enables rapid, highly selec ve recovery of trace U(VI) from strongly acidic streams, with excellent acid stability, efficient column performance, and quan ta ve regenera on using ammonium carbonate. ABSTRACT The recovery of trace uranium from strongly acidic streams generated during uranium processing is of ...
Vinita Kumari   +4 more
wiley   +1 more source

Oil Spill Field Trial at Sea: Measurements of Benzene Exposure [PDF]

open access: yes, 2017
Objectives: Characterize personal exposure to airborne hydrocarbons, particularly carcinogenic benzene, during spill of two different fresh crude oils at sea. Methods: The study included 22 participants taking part in an «oil on water» field trial in the
Bråtveit, Magne   +9 more
core   +1 more source

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

open access: yesAdvanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee   +3 more
wiley   +1 more source

Transport and biodegradation of benzene in the saturated groundwater layer [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
The objective of this study was to investigate the biotic and abiotic processes that affected benzene transportation in the saturated groundwater layer.
Khongnakorn, W.   +2 more
doaj  

EVALUATION OF ERYTHROCYTE SEDIMENTATION RATE (ESR) OF MOTORCYCLE WORKSHOP WORKER EXPOSED TO BENZENE

open access: yesIndonesian Journal of Medical Laboratory Science and Technology, 2019
Occupational exposure to benzene from fuel oil in workshop motorcycle workshop causes several health effects, depending upon the level and duration of exposure. Analysis of blood is important to access the status of worker’ health.
Moch. Sahri   +2 more
doaj   +1 more source

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

open access: yesAdvanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard   +7 more
wiley   +1 more source

Adsorption Of Water And Benzene Vapour In Mesoporous Materials

open access: yesMakara Seri Sains, 2008
Mesoporous materials have attracted the attention of many researchers due to the potential applications promised by the materials. This article discusses adsorption of water and benzene vapour in mesoporous materials (mesoporous silica: MCM-41, MCM-48 ...
Paulina Taba
doaj  

A new, deep quinoxaline-based cavitand receptor for the complexation of benzene

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2019
We report the synthesis of a new macrocyclic receptor, namely 2,8,14,20-tetrahexyl-4,24:6,10:12,16:18,22-O,O′-tetrakis[2,3-dihydro-[1,4]dioxino[2,3-g]quinoxalin-7,8-diyl]resorcin[4]arene, DeepQxCav, obtained by the addition of ethylene glycol ditosylate ...
Roberta Pinalli   +3 more
doaj   +1 more source

Hematotoxicity and carcinogenicity of benzene.

open access: yesEnvironmental Health Perspectives, 1989
The hematotoxicity of benzene exposure has been well known for a century. Benzene causes leukocytopenia, thrombocytopenia, pancytopenia, etc. The clinical and hematologic picture of aplastic anemia resulting from benzene exposure is not different from classical aplastic anemia; in some cases, mild bilirubinemia, changes in osmotic fragility, increase ...
openaire   +3 more sources

Benzene-Linked Polymeric Carbon Nitride for Enhanced Photocatalytic Hydrogen Production

open access: yes
Cross-linking with functional molecular species in polymeric carbon nitride (PCN) could offer a positive strategy that tunes its molecular structure with excellent conductivity to improve photocatalytic activity.
Yongping Zhang (474940)   +5 more
core   +1 more source

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