Results 51 to 60 of about 182,356 (301)

Effect of photoperiod on growth and hydrocarbon content of Botryococcus braunii cultured in effluent from seafood processing plant. [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2006
The hydrocarbon-rich alga, Botryococcus braunii was cultivated in Modified Chu13 medium at pH 6.7. Growth of B. braunii was studied by using batch culture in 2L conical flasks with an initial algal density of 0.75 g dry weight/l under air-lift condition (
Tansakul, P., Dumrattana, P.
doaj  

Health Effects and Life Stage Sensitivities in Zebrafish Exposed to an Estrogenic Wastewater Treatment Works Effluent

open access: yes, 2021
International audienceA wide range of health effects in fish have been reported for exposure to wastewater treatment work (WwTW) effluents including feminized responses in males. Most of these exposure studies, however, have assessed acute health effects
Lange, Anke   +3 more
core   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

Lewis Acid Site Engineering in MOF‐Derived Aluminum Oxide/Carbon Composites for Dechlorination of Waste Plastic Pyrolysis Oil

open access: yesAdvanced Functional Materials, EarlyView.
Controlled carbonization of an Al‐MOF partially decomposes its linkers, exposing coordinatively unsaturated Al centers within an oxide/carbon composite. The resulting Lewis acid sites, rather than surface area, govern organochlorine capture: the composite removes chemically diverse organochlorines from waste plastic pyrolysis oil, outperforms a ...
Seong Cheon Kim   +6 more
wiley   +1 more source

Modeling, Simulation And Design Of Membrane Based Palm Oil Mill Effluent (POME) Treatment Plant From Pilot Plant Studies [QK495.P17 C549 2007 f rb]. [PDF]

open access: yes, 2007
Tanpa rawatan, pembuangan kumbahan kilang kelapa sawit (POME) ke persekitaran mengakibatkan masalah pencemaran yang serius dan rawatan POME berasaskan membran telah dicadangkan sebagai salah satu penyelesaiannya.
Chong, Mei Fong
core   +1 more source

Additively Manufactured Geometry‐Reconfigurable Soft Neural Probes With Monolithic Multifunctionality

open access: yesAdvanced Functional Materials, EarlyView.
A geometry‐reconfigured additive manufacturing strategy converts planar printed soft materials into soft compact neural probes with integrated hydrogel electrodes and microfluidic channels. The resulting NeuroMAP platform enables scalable multichannel recording, localized chemical delivery, stable in vivo electrophysiological recording, and reduced ...
Hyunjin Lee   +15 more
wiley   +1 more source

The chemical composition, fermentation profile, and microbial populations in tropical grass silages

open access: yesRevista Brasileira de Zootecnia, 2013
The objective of this study was to evaluate the fermentation profile, chemical composition and microbial population and losses in the silages of signalgrass and Mombasa grass fertilized with the following levels of nitrogen (N): 0, 30, 60 and 90 kg/ha ...
João Paulo Sampaio Rigueira   +4 more
doaj   +1 more source

Optimal Application of Swine Effluent under Stochastic Weather Conditions in the Texas and Oklahoma Panhandles [PDF]

open access: yes
Ammonia Volatilization, Animal Waste, Irrigation, Swine Effluent, Target MOTAD, Production Economics, Resource /Energy Economics and Policy,
Park, Seong Cheol   +3 more
core  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Ecotoxicity assessment in aquaculture system using the test organism Pseudokirchneriella subcapitata (Chlorophyceae) - doi: 10.4025/actascibiolsci.v34i4.9391

open access: yesActa Scientiarum: Biological Sciences, 2012
The purpose of this study is to perform toxicity tests with microalgae Pseudokirchneriella subcapitata (Chlorophyceae) using inland water samples to evaluate the impact caused by aquaculture. Six field samples were collected ranged November 2006 to March
Julio Vicente Lombardi   +2 more
doaj  

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