Results 141 to 150 of about 1,986,611 (234)
Some Properties of Modified Reactive Powder Concrete
The term reactive powder concrete (RPC) has been used to describe a fibre reinforced , superplasticized, silica fume- cement mixture with very low water-cement ratio, characterized by the presence of very fine quartz sand (0.15-0.4mm) instead of ...
Wasan I. Khalil
doaj
Perilaku mekanis reactive powder concrete dengan kadar abu terbang sangat tinggi (TS - 2489)
Reactive Powder Concrete merupakan jenis beton mutu sangat tinggi. Reactive Powder Concrete tersusun dari air, semen, mikro silika, tepung kuarsa, pasir dan superplasticizer.
Budiman, Muhammad Arif
core
Impacted Bones: Can Extant Primates Help Identify Tool Use in Early Hominins?
ABSTRACT Despite recent advances pushing back the earliest record of tool use, how and when it first emerged in hominins, and the extent to which it featured amongst the numerous co‐existing species, remain critical questions in paleoanthropology. In addition to analyzing fossils and lithic toolkits, novel strides in understanding this might be made by
Rachel M. Hurwitz +3 more
wiley +1 more source
PERILAKU MEKANIS REACTIVE POWDER CONCRETE DENGAN KADAR ABU TERBANG SANGAT TINGGI
Reactive Powder Concrete merupakan jenis beton mutu sangat tinggi. Reactive Powder Concrete tersusun dari air, semen, mikro silika, tepung kuarsa, pasir dan superplasticizer.
Arif, Muhammad
core
A Review on Polymer Bonding Through Interdiffusion and Role of Deformation‐Acceleration
Polymer bonding is reframed through deformation‐induced bonding, an energy‐efficient route that joins polymer films without conventional heat‐intensive or adhesive‐based processing. By comparing established bonding methods with deformation‐induced bonding, this review highlights potential energy and cost savings while identifying opportunities across ...
Ajay Vallabh, John G. Tsavalas
wiley +1 more source
Traditional Chinese Medicine for lung cancer: Mechanisms, clinical evidence, and future perspectives
Graphical abstract represents the risk factors for lung cancer, TCM efficacy and clinical outcomes to future challenges. Abstract Lung cancer remains a leading cause of global cancer mortality. Despite advances in conventional treatments such as surgery, chemotherapy, targeted therapy, and immunotherapy, challenges including drug resistance, toxicity ...
Zhangdeng Chen, Liujun Bao
wiley +1 more source
Coal Mine Wastewater as a Secondary Resource: Advances in Treatment and Value Recovery Technologies
ABSTRACT Coal mine wastewater, which has historically been considered an environmental problem, is becoming more widely recognized as a secondary resource with substantial value recovery potential. Nevertheless, recent progress demonstrates that this wastewater could be converted into highly useful, industrially available pigments (like iron oxides) by
Mokgadi G. Rapeta +3 more
wiley +1 more source
Abstract Magnesite (MgCO3) is a magnesium (Mg) carbonate mineral that records the aqueous environmental conditions of its formation. On Earth, magnesite forms in metamorphic, diagenetic or pedogenic environments, and distinguishing between these environments is critical for understanding the fluid chemistry during magnesite precipitation. Mg carbonates
E. L. Cardarelli +6 more
wiley +1 more source
ABSTRACT Amylosucrase (ASase, E.C. 2.4.1.4) is a transglucosidase that catalyzes α‐glucan synthesis and transglycosylation reactions using sucrose as the sole substrate. Unlike Leloir glycosyltransferases requiring expensive nucleotide sugars, ASases utilize readily available sucrose as a cost‐effective glucose donor, offering economic advantages for ...
Dong‐Ho Seo +2 more
wiley +1 more source
Effect of Preparation Technologies on Properties of Reactive Powder Concrete with Nano-zirconia [PDF]
Reactive powder concrete filled with 3% content of nano-zirconia (NZ) are fabricated to investigate the effect of preparation technologies on the mechanical strength.
Cui, Xia +6 more
core

