Results 41 to 50 of about 154,360 (302)

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Assessment of CO2 absorption characteristics and carbon sequestration potential of fly ash mineralization reaction from different coal types

Meitan xuebao
The particle size distribution and chemical composition of fly ash from different coal types are known to directly influence the carbon sequestration performance in mineralization reactions.
Lei QIN, Siheng LIN, Haifei LIN, Shugang LI, Pengfei LIU, Miao MU   +5 more
doaj   +1 more source

A Risk-Based Method For Estimating The Carbon Sequestration Budget For a Mixed Hardwood Forest [PDF]

, 2017
Carbon Dioxide (CO2) levels in the atmosphere have risen from approximately 310 ppm in the 1950’s to over 400 ppm as of 2015. This rise in CO2 has likely resulted in the observed warming trend of the earth’s atmosphere in the same time frame, causing ...
Cooper, Erin
core   +2 more sources

The Limits of Liability in Promoting Safe Geologic Sequestration of CO2 [PDF]

, 2011
Deployment of new technologies is vital to climate change policy, but it invariably poses difficult tradeoffs. Carbon capture and storage (“CCS”), which involves the capture and permanent burial of CO2 emissions, exemplifies this problem.
Adelman, David E., Duncan, Ian J.
core   +2 more sources

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

Advanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi, David J. Sharkey, Nicole O. McPherson, Markos Negash Alemie, Krasimir Vasilev, Sarah A. Robertson   +5 more
wiley   +1 more source

Fundamentals and economic analysis of hydrate-based carbon dioxide sequestration

Carbon Neutrality
Fundamental research and economic analysis of hydrate-based carbon dioxide (CO2) sequestration play a key role in developing the industrialization of oceanic CO2 sequestration.
Faping Liu, Yanhong Wang, Xuemei Lang, Gang Li, Shuanshi Fan   +4 more
doaj   +1 more source

Flow Modeling for CO2 Sequestration: The Frio Brine Pilot [PDF]

, 2005
Bureau of Economic ...
Doughty, C.
core   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

Thermo-hydro-mechanical-chemical coupling effects on the integrated optimization of CO2-EOR and geological storage in a high water-cut reservoir in Xinjiang, China

Energy Geoscience
Carbon dioxide-enhanced oil recovery (CO2-EOR) and storage is recognized as an economically feasible technique if used in suitable reservoirs. The type or form and capacity of this CO2 sequestration technique is synergistically affected by heat, flow ...
Yifan Ma, Zongfa Li, Hui Zhao, Botao Liu, Fankun Meng, Chuixian Kong, Yiyang Yin, Haotian Zheng, Yi Wu, Chenjie Luo   +9 more
doaj   +1 more source

Artificial weathering pools of calcium-rich industrial waste for CO2 sequestration [PDF]

, 2011
Processes of carbonation of calcium-rich aqueous industrial wastes from acetylene production were performed mimicking rock weathering, using the atmospheric carbon dioxide as reactant.
Esquivias Fedriani, Luis María, Lemus, A., Morales Flórez, Víctor, Santos, A.   +3 more
core   +1 more source