Results 111 to 120 of about 712,286 (285)

Magnetic suspension options for spacecraft inertia-wheel applications [PDF]

, 1984
Design criteria for spacecraft inertia-wheel suspensions are listed. The advantages of magnetic suspensions over other suspension types for spacecraft inertia-wheel applications are cited along with the functions performed by magnetic suspension.
Downer, J. R.
core   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

Pressure drop of three-phase suspension flows (water-air-sand) in horizontal pipelines

Revista Técnica de la Facultad de Ingeniería, 2011
In this work we report experimental results and the mathematica1 model for the flow of three-phase suspensions (gas-liquid-solid) through horizontal pipes in a bench installation.
Filippo Pironti, Gabriel Pellegrino, Gluber Meza, Nelson Ramírez   +3 more
doaj  

Comparison of Integral Equation Formulations for Stokesian Particulate Flow Simulations

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Particulate Stokesian flows describe the hydrodynamics of rigid or deformable particles within Stokes flows, where viscous forces dominate over inertial effects.
Gökberk Kabacaoğlu
doaj   +1 more source

Viscoelasticity and shear-thinning effects on bio-polymer solution and suspended particle behaviours under oscillatory curve Couette flow conditions

Biosurface and Biotribology, 2018
Formation of wear particles within total hip replacement is one of the main causes of its failure. In addition to improving the lubrication and wear resistance of materials used as bearing surfaces, understanding of wear particle distribution patterns ...
Alaleh Safari, Nazanin Emami, Michel Jose Cervantes   +2 more
doaj   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

Out-of-school suspensions and parental involvement in children’s education [PDF]

Do parents alter their investment in their child’s human capital in response to changes in school inputs? If they do, then ignoring this effect will bias the estimates of school and parental inputs in educational production functions. This paper tries to
Maria E. Canon
core  

Topological character of hydrodynamic screening in suspensions of hard spheres: an example of universal phenomenon

, 2008
Although in the case of polymer solutions the existence of hydrodynamic screening is considered as established, use of the same methods for suspensions of hard spheres so far have failed to produce similar results. In this work we reconsider this problem.
Arkady L. Kholodenko, Arnold, Batchelor, Batchelor, Benn, Berdichevsky, Berdichevsky, Bicerano, Bogoliubov, Brady, Brenner, Brereton, Brownstein, Cho, Cho, Chorin, Cottingham, De Gennes, Dirac, Doi, Dubrovin, Dunne, Edwards, Einstein, Einstein, Ethan E. Ballard, Ferrari, Ferraro, Ferrell, Feynman, Feynman, Garcia de Andrade, Gaudin, Ginzburg, Gonzales-Gascon, Hawksley, Hooper, Hoover, Iida, Jackiw, Jost, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kholodenko, Kleinert, Kondo, Kozlov, Landau, Landau, Landau, Leggett, Lifshitz, London, London, Lovesey, Lund, Meeker, Moffatt, Moffatt, Nambu, Phan, Phillies, Pismen, Polyakov, Rallison, Ramond, Rasetti, Richardson, Rogers, Roscoe, Russel, Schief, Segre, Selim, Stack, Suzuki, Tadros, Tanaka, t’Hooft, Van Kampen, Veselov, Witten, Zaghloul   +89 more
core   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

FEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu, Hao Jiang, Limin Chen, Fulai Zhou, Ying Jin, Mark L. Chiu   +5 more
wiley   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source