Results 141 to 150 of about 917,897 (332)

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

A complete identification of lithium sites in a model of LiPO$_3$ glass: effects of the local structure and energy landscape on ionic jump dynamics

open access: yes, 2004
We perform molecular dynamics simulations to study lithium dynamics in a model of LiPO$_3$ glass at temperatures below the glass transition. A straightforward analysis of the ionic trajectories shows that lithium diffusion results from jumps between ...
Vogel, Michael
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Intumescent-ablator coatings using endothermic fillers [PDF]

open access: yes, 1978
An intumescent-ablator coating composition which contains the ammonium salt of 1,4-nitroaniline-2-sulfonic acid or 4,4 dinitrosul fanilide, a polymeric binder system and about 5 to 30% weight of an endothermic filler is reported.
Riccitiello, S. R., Sawko, P. M.
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

THE USE OF METAL PHOSPHATE BINDER AND SAND IN FOUNDRIES

open access: yesЛитьë и металлургия, 2013
Some features of the use of mixtures of metal phosphate binder and management principles of their properties for production of castings of ferrous and non-ferrous metals and alloys were shown.
I. E. Illarionov   +4 more
doaj  

Phosphate-bonded refractories in hydrogen containing atmosphere

open access: yesOpen Ceramics
In the transition to a CO2-neutral industry, traditional carbon fuel-based systems must be replaced by sustainable fuel systems such as hydrogen.
T. Leber   +5 more
doaj   +1 more source

Effect of aluminum phosphate additions on composition of three-component plasma-sprayed solid lubricant [PDF]

open access: yes
Image analysis (IA) and electron microprobe X-ray analysis (EMXA) were used to characterize a plasma-sprayed, self-lubricating coating, NASA LUBE PS106, specified by weight percent as 35NiCr-35Ag-30CaF2.
Jacobson, T. P., Young, S. G.
core   +1 more source

Inorganic solid film lubricants Patent [PDF]

open access: yes, 1968
Preparation of inorganic solid film lubricants with long wear life and stability in aerospace ...
Gaddis, D. H., Hopkins, V.
core   +1 more source

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