Results 41 to 50 of about 3,448 (287)

The influence of wettability and carbon dioxide injection on hydrocarbon recovery

open access: yes, 2009
This study can be divided into two sections. First, a detailed study of petrophysical properties and the impact of wettability is performed on cores from a producing heterogeneous carbonate reservoir from the Middle East.
Al Sayari, Saif S, Al Sayari, Saif S
core   +1 more source

Perspective on Aqueous Batteries: Historical Milestones and Modern Revival

open access: yesAdvanced Materials, EarlyView.
This review retraces the development of aqueous batteries from classical Zn‐MnO2 chemistry to modern Zn and Ni systems, correlating voltage, capacity, and electrolyte formulation with practical performance. By mapping historical success and failure onto current and future research directions, it identifies guiding principles that steer the design of ...
Fangwang Ming   +5 more
wiley   +1 more source

Chromizing-Siliconizing Coating on Austenitic Stainless Steel by Pack Cementation Method [PDF]

open access: yes, 2009
Proceedings of 17th International Federation for Heat Treatment and Surface Engineering Congress (IFHTSE 2008), 27-30 October 2008, Kobe ...
Akamatsu Katsuya   +5 more
core   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani   +3 more
wiley   +1 more source

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim   +8 more
wiley   +1 more source

Synergistic Regulation of Rare Earth Content on the Tribological and Corrosion Performance of Chromium Infiltration Layers in 316H Heat-Resistant Steel [PDF]

open access: yesTeshugang
This study investigates the effects of yttrium oxide (Y2O3) content on the tribological and corrosion resistance properties of the chromium infiltration layer in 316H heat-resistant steel through the solid powder pack cementation method.
Liu Ji, Gao Siqi, Zhang Yang, Pang Xuming, He Xiaodong, Zhang Liqin, Sun Wei
doaj   +3 more sources

Research progress on preparation technology of molybdenum disilicide coating

open access: yesFenmo yejin jishu
Molybdenum disilicide (MoSi2) coating has the excellent high-temperature oxidation resistance which is widely used as a protective coating of various materials.
HAN Jiayu   +9 more
doaj   +1 more source

Micromechanical model of weakly-cemented sediments [PDF]

open access: yes, 2012
Experiments indicate that the bulk stiffness of weakly‐cemented granular materials increases significantly with the applied load, a nonlinearity which is not captured by most micromechanical models.
Holtzman, R.
core   +1 more source

Adenylyl Cyclase 8 in Dorsal CA1 Neurons Prevents Depressive‐Like Behaviors by Maintaining Neuronal Excitability and Glutamatergic Neurotransmission Through TIP39‐PTH2R Signaling

open access: yesAdvanced Science, EarlyView.
Depression, a prevalent neuropsychiatric disorder with unclear pathogenesis, involves dysfunctional adenylyl cyclase 8 (Adcy8) as a key risk factor. Chronic stress selectively reduces Adcy8 expression in the dorsal CA1 (dCA1) neurons. Depletion of Adcy8 in dCA1 excitatory neurons induces depressive‐like behaviors by impairing neuronal excitability and ...
Zi‐Jie Liu   +14 more
wiley   +1 more source

The Effect of Powder Composition on Cyclic Oxidation Behavior of CO-Deposited Al-Si Cating on Nickle-Based Superalloy

open access: yesIranian Journal of Materials Science and Engineering, 2020
In this study, Si-modified aluminide coating on nickel-base superalloy IN-738LC was prepared using a pack cementation method with various powder compositions at 1050 °C for 6 h.
M. Ghasemian Safaei   +2 more
doaj  

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