Results 241 to 250 of about 2,212,997 (349)

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Methotrexate and triamcinolone as a nonsurgical management for polymethyl methacrylate-induced granulomatous reaction: A case report. [PDF]

JAAD Case Rep
Silva RDC, Mühleisen B, Vasconcelos-Berg R, Navarini AA, Bonavia PV.   +4 more
europepmc   +1 more source

Elevated TRIM25 Impairs Poly (ADP‐ribose) Metabolism via PARG Degradation and Mediates Compression‐Induced Intervertebral Disc Degeneration

Advanced Science, EarlyView.
TRIM25 acts as a multifunctional hub driving intervertebral disc degeneration under mechanical stress. Mechanical compression significantly upregulates TRIM25 expression, establishing it as a key E3 ubiquitin ligase platform. TRIM25 targets PARG and Ku80 via distinct molecular interfaces, triggering their ubiquitination and degradation.
Zhangrong Cheng, Haiyang Gao, Wenbo Wu, Pengzhi Shi, Xianglong Chen, Zimu Yu, Wang Wu, Kangcheng Zhao, Cao Yang, Yukun Zhang   +9 more
wiley   +1 more source

Assessment of multifaceted toxicity induced by heavy metal contamination in the Gelevera stream using the Allium test. [PDF]

Sci Rep
Altunkaynak F, Yalçin E, Çavuşoğlu K.   +2 more
europepmc   +1 more source

L\'evy-driven GPS queues with heavy-tailed input [PDF]

, 2016
Krzysztof Dȩbicki, Peng Liu, Michel Mandjes, Iwona Sierpińska-Tułacz   +3 more
openalex  

Mixtures of regressions using matrix-variate heavy-tailed distributions [PDF]

Salvatore D. Tomarchio, Michael P. B. Gallaugher   +1 more
openalex   +1 more source

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

Advanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou, Yao Xiao, Ziyue Xu, Chengyu Yang, Jiang Li, Ya Liu, Ping Yin   +6 more
wiley   +1 more source

Intramolecular exciton coupling modulates the convergent singlet-triplet energy gap toward NIR-emissive heavy-atom-free Oligo-BODIPY photosensitizers. [PDF]

Chem Sci
Pan C, Shao J, Kang Z, Lv F, Zhang X, Gao J, Xu X, Wei Y, Hao E, Jiao L.   +9 more
europepmc   +1 more source

Cellular Identity Crisis: RD3 Loss Fuels Plasticity and Immune Silence in Progressive Neuroblastoma

Advanced Science, EarlyView.
Researchers discovered that therapy‐induced loss of RD3 protein in neuroblastoma triggers a dangerous shift: cancer cells become more stem‐like, invasive, and resistant to treatment while evading immune detection. RD3 loss suppresses antigen presentation and boosts immune checkpoints, creating an immune‐silent environment.
Poorvi Subramanian, Sreenidhi Mohanvelu, Sheeja Aravindan, Afsana Parveen Jahir Hussain, Sivasubramani Narayanan, Sabir Salim, Loganayaki Periyasamy, Natarajan Aravindan   +7 more
wiley   +1 more source

Kinesin-1 is highly flexible and adopts an open conformation in the absence of cargo. [PDF]

iScience
Smith ER, Turner ED, Abdelhamid MAS, Craggs TD, Twelvetrees AE.   +4 more
europepmc   +1 more source