Results 71 to 80 of about 107,176 (359)

Measuring the notched compressive strength of composite laminates: Specimen size effects [PDF]

, 2008
Large fibre reinforced composite structures can give much lower strengths than small test specimens, so a proper understanding of scaling is vital for their safe and efficient use.
C. Soutis, Daniel, Davis, J. Lee, Jackson, Kellas, Lavoie, Lee, Lee, Nyman, Soutis, Soutis, Soutis, Wisnom, Wisnom, Zweben   +15 more
core   +2 more sources

Plasma lipidomic and metabolomic profiles in high‐grade glioma patients before and after 72‐h presurgery water‐only fasting

Molecular Oncology, EarlyView.
Presurgery 72‐h fasting in GB patients leads to adaptations of plasma lipids and polar metabolites. Fasting reduces lysophosphatidylcholines and increases free fatty acids, shifts triglycerides toward long‐chain TGs and increases branched‐chain amino acids, alpha aminobutyric acid, and uric acid.
Iris Divé, Lisa Hahnefeld, Katharina J. Wenger, Donat Kögel, Joachim Steinbach, Gerd Geisslinger, Michael W. Ronellenfitsch, Irmgard Tegeder   +7 more
wiley   +1 more source

Processing Dynamics of 3D-Printed Carbon Nanotubes-Epoxy Composites [PDF]

arXiv, 2021
Carbon Nanotubes (CNTs)-polymer composites are promising candidates for a myriad of applications. Ad-hoc CNTs-polymer composite fabrication techniques inherently pose roadblock to optimized processing resulting in microstructural defects i.e., void formation, poor interfacial adhesion, wettability, and agglomeration of CNTs inside the polymer matrix ...
arxiv  

A study on the compressive strength of thick carbon fibre-epoxy laminates [PDF]

, 2007
This paper describes an experimental study that examines the effect of specimen size on the axial compressive strength of IM7/8552 carbon fibre/epoxy unidirectional laminates (UD).
Argon, Bazant, Berbinau, Budiansky, C. Soutis, Camponeschi, Chim, Daniel, Faupel, Hsiao, J. Lee, Kim, Lagoudas, Lee, Rosen, Soutis, Whitman, Xu, Yugartis   +18 more
core   +1 more source

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

Molecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini, Giada Mele, Marika Attili, Maria Rita Assenza, Fulvio Saccoccia, Francesca Sardina, Cinzia Rinaldo, Roberto Massari, Nicola Tirelli, Alfredo Pontecorvi, Fabiola Moretti   +10 more
wiley   +1 more source

Void Nucleation and Growth from Heterophases and the Exploitation of New Toughening Mechanisms in Metals

Crystals, 2023
Heterophases, such as precipitates, inclusions, second phases, or reinforcement particles, often drive void nucleation due to local incompatibilities in stresses/strains.
Yi Guo, Chaitanya Paramatmuni, Egemen Avcu   +2 more
doaj   +1 more source

The unified version of mixing maps between non-void sets [PDF]

arXiv, 2020
The nonlinear concepts of mixed summable families and maps for the spaces that only non-void sets are developed. Several characterizations of the corresponding concepts are achieved and the proof for a general Pietsch Domination-type theorem is established.
arxiv  

Infiltration Condition and Mouldability Diagram in Resin Injection Moulding [PDF]

, 2007
This paper deals with the modelling of injection moulding processes taking into account the deformability of the preform and the polymerisation of the resin.
Mesin, Luca
core   +2 more sources

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Physio-Mechanical Characterization of Jute/Kevlar Hybrid Composites Coupled with MADM Approach for Selection of Composites

Journal of Natural Fibers, 2022
The present study aims at exploring the possible usage of natural and synthetic fiber-reinforced hybrid composites for structural applications. Jute and Kevlar-reinforced hybrid composites with different stacking sequences, namely, jute-kevlar-jute (JKJ)
Vinyas Mahesh, Vishwas Mahesh, Dineshkumar Harursampath   +2 more
doaj   +1 more source