Results 101 to 110 of about 8,737,527 (305)

Modeling and simulation of drying operation in PVC powder production line: a pneumatic dryer model [PDF]

open access: yes, 2012
A one-dimensional steady-state model is developed to simulate drying of PVC powder in a pneumatic dryer. In this model, a two-phase continuum model was used to describe the steady-state flow of a dilute dispersed phase (wet PVC powder) and a continuous ...
Ansart, Renaud   +4 more
core  

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Drying performance and energy consumption of Camellia oleifera seeds under microwave-vacuum drying. [PDF]

open access: yesFood Sci Biotechnol, 2023
Zhang D   +6 more
europepmc   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

Drying kinetics and process optimization of Palm Oil Mill Effluent–Napier grass mixtures for nutrient-enriched animal feed production

open access: yesNext Materials
Palm Oil Mill Effluent (POME) is a nutrient-rich byproduct of the palm oil industry with potential for valorization into animal feed. This study investigated the use of POME as a supplement for Napier grass (Pennisetum purpureum) and evaluated the drying
Lisendra Marbelia   +5 more
doaj   +1 more source

Performance Determination of New Universal Dryer Models

open access: yesСельскохозяйственные машины и технологии, 2018
Drying of seed material plays an important part in the system of post-harvest processing and greatly affects the yield quality of the seed material. (Research purpose) Determination of the performance of two modules of a new dryer, taking into account ...
A. S. Klyuchnikov
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

open access: yesMolecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico   +5 more
wiley   +1 more source

Effects of drying techniques on cowpea albumin as an egg replacement for meringue cookie applications

open access: yesFood Chemistry: X
In this study, we evaluated the effects of freeze-drying, spray-drying, and vacuum-drying on upcycled cowpea albumin powder and its functional performance in meringue cookie applications.
Hyun Woo Choi   +2 more
doaj   +1 more source

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