Results 101 to 110 of about 396,290 (347)
Crack Resistance Properties of HPFRC Beam-Column Joints under Cyclic Load
Advances in Materials Science and Engineering, 2019 To investigate the crack resistance properties of high-performance fiber-reinforced concrete (HPFRC) beam-column joints, quasi-static tests of twenty-four beam-column joint specimens were performed.
Dehong Wang, Yanzhong Ju, Hao Shen
doaj +1 more source
Deep Learning-Based Adaptive Neural-Fuzzy Structure Scheme for Bearing Fault Pattern Recognition and Crack Size Identification. [PDF]
Sensors (Basel), 2021 Piltan F, Duong BP, Kim JM.
europepmc +1 more source
On the mean cluster size of a network of cracks
Structural Control and Health Monitoring, 2006 Brittle polycrystalline materials such as rocks, ceramics, and certain metals contain microcracks that can grow and coalesce under sufficiently high stress, resulting in failure and, possibly, fragmentation. Such processes are idealized in this paper by treating the cracks as circular disks whose coalescence forms clusters and can terminate growth ...
openaire +1 more source
Molecular Oncology, EarlyView.Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata +10 more
wiley +1 more source
FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
wiley +1 more source
Convergence rates for finite element problems with singularities. Part 1: Antiplane shear [PDF]
The problem of a finite crack in an infinite medium under antiplane shear load is considered. It is shown that the nodal forces at the tip of the crack accurately gives the order of singularity, that n energy release methods can give the strength to ...
Plunkett, R.
core +1 more source
HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein
FEBS Open Bio, EarlyView.Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley +1 more source
EFFECT OF PRESTRESSED FORCE AND SIZE OF REINFORCEMENT ON CORROSION CRACK WIDTH IN CONCRETE MEMBER [PDF]
Journal of Engineering Science and Technology, 2017 One of the main factors which terminate service life of concrete structure in corrosive environment is corrosion attack. Rust expansion of corroded reinforcement in concrete causes corrosion crack.
AGUS MARYOTO, TAKUMI SHIMOMURA
doaj
Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control
FEBS Open Bio, EarlyView.Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada +5 more
wiley +1 more source
Signal Processing for Underclad Crack Sizing
, 1985 Underclad cracks in the beltline welds of some pressurized water reactors have been implicated by analysis as a potential safety issue. This issue is known as Pressurized Thermal Shock (PTS) in which a complex sequence of events can, in a very limited number of vessels, cause a small underclad crack (6 mm minimum calculated depth) grow to an ...
Shankar, R. +3 more
openaire +3 more sources