Results 191 to 200 of about 79,520 (254)

Simulated environmental weathering of expanded polystyrene foam and polypropylene under UV and wave agitation. [PDF]

Sci Rep
Polruang S, Asokbunyarat V, Bouthong P, Rizqa F, Somprasong A.   +4 more
europepmc   +1 more source

Investigating the soil surface properties behind elevated natural radiation in Mamuju, Indonesia. [PDF]

Sci Rep
Abdullah ARA, Permana S, Srigutomo W, Maulana A, Irwanto D, Seno H, Purnama DS, Wafda H, Wulandari C, Wahyudi W, Farid MM, Rosianna I, Humolungo I, Zulfahmi Z, Nugraha ED.   +14 more
europepmc   +1 more source

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao, Kun Wang, Wenquan Jiang, Fan Yang, Changshun Wang, Chengjie Su, Junjie Liu   +6 more
wiley   +1 more source

Phyllosilicate adsorption limited phosphorus bioavailability in early ferruginous oceans. [PDF]

Nat Commun
Cui X, Zhang Z, Li Q, Knoll AH, Zhao G, Sun M, Huang F, Lu X, Li J, Ju P, Hao J.   +10 more
europepmc   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Improved Assessment and Prediction of Groundwater Drinking Quality Integrating Game Theory and Machine Learning in the Nyangchu River Basin, Southwestern Qinghai-Tibet Plateau. [PDF]

Toxics
Huang X, Wu X, Liu W, Wei D, Wang Y, Wu H, Wang Y, Zhu B, Hu Q, Zhang Y, Wang W.   +10 more
europepmc   +1 more source

Engineering properties and rock mass classification of Karacay Dam derivation tunnel (Hatay-Turkey) [PDF]

, 2016
Altındag, R., Demirdag, S., Mutluturk, M., Sarac, S., Sengun, N., Ustuner, E.   +5 more
core  

Biobased Polyurethane Films Based on Andiroba (Carapa guianensis) and Buriti (Mauritia flexuosa) Oil Polyols

Journal of Applied Polymer Science, EarlyView.
Polyurethane films were prepared from andiroba (Carapa guianensis) and buriti (Mauritia flexuosa) oil‐derived polyols, emphasizing their potential as bio‐based materials. UV–Vis analysis indicates the retention of carotenoid‐related chromophoric features within the polymer matrix.
João A. P. da Silva, Amanda L. Ferreira, Felipe F. C. Tavares, Chana M. da Silva, Cesar L. Petzhold, Nilo S. M. Cardozo   +5 more
wiley   +1 more source

Characterization, Source Analysis, and Ecological Risk Assessment of Heavy Metal Pollution in Surface Soils from the Central-Western Ali Region on the Tibetan Plateau. [PDF]

Toxics
Huang Y, He T, Luo J, Ma X, Zhang T.
europepmc   +1 more source