Results 41 to 50 of about 18,891 (257)

Macroscopic and Petrographic Analyses of the Mortars from the Roman villa of Noheda (Villar de Domingo García, Cuenca)

Crystals, 2022
The Roman villa of Noheda, located in the municipality of Villar de Domingo García (Cuenca), is one of the most important archaeological sites in Spain and one of the most important museum complexes in Europe.
Miguel Ángel Valero Tévar, Xoan Moreno Paredes, Pablo Guerra García, Xabier Arroyo Rey, Nelia Valverde Gascueña   +4 more
doaj   +1 more source

Bio‐Inspired Gradient Coatings Enhance the Leading Edge Erosion Resistance of Wind Blades

Advanced Science, EarlyView.
Rain‐induced erosion of the wind turbine blade leading edge poses a critical challenge to maintenance and operation. Here, we propose a bio‐inspired approach for erosion protection utilising a platelet‐reinforced polyurethane coating with a graded through‐thickness architecture.
Natalia Sofia Guevara‐Sotelo, Julie Teuwen, Kunal Masania   +2 more
wiley   +1 more source

The potential of fluorescent light tube powder as a sustainable partial cement replacement for mortar

Results in Materials
Fluorescent light tubes are an economical source of light. However, when they cease to emit light, they become waste tubes. These waste tubes can easily break into small particles that are non-degradable, posing significant waste management challenges ...
Bipana Marasini, Aaditya Sapkota, Bishes Dhakal, Subigya Dhungana, Santosh Gharti Chhetri, Tek Raj Gyawali   +5 more
doaj   +1 more source

BOULE is Essential for the Dynamic Disassembly of Heat Shock Granules in Male Germ Cells

Advanced Science, EarlyView.
BOULE orchestrates stress granule disassembly in germ cells via a two‐pronged mechanism: it promotes G3BP1 ubiquitination by upregulating TRIM27, generating a signal for VCP/FAF2 recruitment, and it maintains G3BP1 and FAF2 protein levels. BOULE deficiency disrupts disassembly complex formation, leading to impaired heat shock granule clearance ...
Xin Li, Nana Zhang, Zexin Bian, Baobao Geng, Liyun Cao, Peipei Liu, Zengming Li, Yan Zhao, Jun Tan   +8 more
wiley   +1 more source

Rheological, mechanical and durability properties of mortar containing brick waste as a partial replacement of sand

Case Studies in Construction Materials
The investigation presented in this paper focuses on the feasibility of employing brick waste (BW), a byproduct of limestone, to make self-compacting mortar (SCM).
Messaoudi Farih, Chaalal Omar, Weam S.K. Abudaqqa, Baazouzi Messaoud   +3 more
doaj   +1 more source

Radiocarbon analysis of mortar from Roman and Byzantine water management installations in the Northwest Quarter of Jerash, Jordan

Journal of Archaeological Science: Reports, 2015
AbstractJerash (Gerasa) in northwestern Jordan is an important Decapolis city displaying urban development for more than a millennium beginning in the late Hellenistic period (1st century CE). Despite more than a hundred years of archaeological explorations at the site there are still major questions about the city's urban development which are left ...
Lichtenberger, Achim, Lindroos, Alf, Raja, Rubina; id_orcid 0000-0002-1387-874X, Heinemeier, J.   +3 more
openaire   +2 more sources

Sn‐Driven Grain Boundary Elimination for Single‐Crystalline Ni‐Rich Cathodes with Superior High‐Voltage Stability in Lithium‐Ion Batteries

Advanced Science, EarlyView.
A low‐temperature synthesis method of single‐crystalline NCA was successfully achieved by Sn doping, employing the same synthetic conditions as its polycrystalline counterparts. This synthesis was conducted at a temperature that was 150 °C lower than that required for synthesizing single‐crystalline NCA without Sn doping.
Guomeng Xie, Delai Qian, Ruiwu Li, Terence Xiaoteng Liu, Shun Lu   +4 more
wiley   +1 more source

Investigation on properties of mortar with the use of simply shredded post-consumer plastic waste aggregate and molasses

Heliyon
The world faces significant challenges in managing plastic waste, which does not decompose and releases toxic gases when burned, posing severe health hazards.
Ghanshyam Dumre, Kushal Rana Bhat, Tek Raj Gyawali   +2 more
doaj   +1 more source

Coordinated Electronic‐Transport Regulation and Multiscale Phonon Scattering in Sb–La Co‐Doped GeTe

Advanced Science, EarlyView.
Synergistic Sb–La co‐doping simultaneously regulates hole concentration and creates strain‐field fluctuations and multiscale structural disorder in GeTe. Electrical transport is preserved, while electronic and lattice thermal conductivities are strongly suppressed.
Ting Lu, Huangshui Ma, Mingquan Li, Min Hong   +3 more
wiley   +1 more source

Sandwich‐Structured Aramid Composite Papers with Heterogeneous Dielectric Layers for Integrated Corona Resistance and Thermal Conductivity

Advanced Science, EarlyView.
A sandwich‐structured aramid composite paper was designed to integrate high corona resistance and thermal conductivity. The fluorinated graphene/aramid surface layers effectively dissipate space charges to suppress corona discharge. Meanwhile, the boron nitride nanotube/aramid core layer constructs continuous heat‐conduction pathways.
Jun‐Wen Ren, Jun‐Xue Chen, Ying‐Ying Tong, Zi Wang, Jia‐Cheng Zhang, Lin Zhang, Bo Zhang, Fan Zhang, Guo‐Long Wang, Jun‐Wei Zha, Shen‐Li Jia   +10 more
wiley   +1 more source