Results 151 to 160 of about 2,100,756 (254)
This review examines the physicochemical properties of geopolymers, focusing on the effects of calcium content, heavy metal impurities and acid activation. It distinguishes geopolymers from other alkali‐activated materials based on structure and synthesis precursors. Their use as water treatment adsorbents is compared with ceramic filters, highlighting
Kabelo L. Lebogang +3 more
wiley +1 more source
Creativity Under Pressure: A Case Study of Drug Cartel Innovation
ABSTRACT This article examines drug cartels as creative, innovation‐driven organizations rather than solely violent criminal enterprises. Building on creativity research applied to terrorist groups, we use a qualitative case study approach—drawing from news reports, official documents, open‐source materials, and academic work—to analyze 10 cases of ...
Isaac J. Moelter +3 more
wiley +1 more source
Synergistic Regulation of Biomaterials and Macrophages: A Novel Paradigm in Immunotherapy
Bioengineered materials mediating the modulation of macrophage plasticity and inflammatory signals in the tumor microenvironment effectively remodel immunoregulatory states, boost antitumor immunity, and promote tissue repair, achieving synergistic therapeutic outcomes.
Jiayu Zhang +16 more
wiley +1 more source
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
ABSTRACT Background Kush, a synthetic drug combining cannabinoids and nitazene opioids, has emerged as a major public health concern in Sierra Leone, with reported prevalence and clinical severity increasing markedly as it was first identified.
Alvin Turay +5 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
Reactive Powder Concrete with and without Fibers
null R. Selvaraj, null R. Priyanka
openaire +1 more source
Retrofitting Of Concrete Structures Using Reactive Powder Concrete: A Review
Recent advancement are made in the retrofitting techniques to enhance the characteristics like safety, serviceability and restorability of the structure which are susceptible to damage. More recently, there has been an increased research attention towards advanced techniques which emphasizes on the use of reactive powder concrete (RPC) for maintaining ...
openaire +2 more sources
The Permian freshwater lacustrine sedimentary sequence rich in analcime, with unusual authigenic aegirine and NaFe3+ clinopyroxene. Product of ashfall directly linked with fossil accumulation (Konzentrat‐Lagerstätte). Abstract The Early Permian freshwater lacustrine sedimentary sequence in the vicinity of Bačov (Czechia) is world‐famous for its rich ...
Jakub Jirásek +3 more
wiley +1 more source
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando +7 more
wiley +1 more source

