Results 131 to 140 of about 617,626 (255)

Surgical Outcomes and Recurrence Management in Borderline Resectable Hepatocellular Carcinoma: Implications for Multidisciplinary Strategies

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Multivariate analysis identified that up‐to‐7 out (p < 0.001), lymph node metastasis (p < 0.001), and non‐anatomical resection (p = 0.02) were independent predictors of cancer recurrence, while older age (p = 0.01), Child‐Pugh B (p < 0.001), up‐to‐7 out (p = 0.01), macrovascular invasion (p = 0.01), and lymph node metastasis (p < 0.001) were ...
Koichiro Haruki   +9 more
wiley   +1 more source

O konformite a autenticite. Náčrt vplyvu fundamentálnej ontológie na dielo Hannah Arendtovej (On Conformity and Authenticity. A Sketch of Fundamental Ontology Influencing the Work of Hannah Arendt)

open access: yesOstium, 2011
The article provides a sketch of Heidegger’s influence on Arendt’s concept of vita activa. The author focuses on the problem of authentic political action and conformity which, despite Arendt’s criticism towards certain elements of fundamental ontology ...
Michal Zvarík
doaj  

A multiscale Bayesian optimization framework for process and material codesign

open access: yesAIChE Journal, EarlyView.
Abstract The simultaneous design of processes and enabling materials such as solvents, catalysts, and adsorbents is challenging because molecular‐ and process‐level decisions are strongly interdependent. Sequential approaches often yield suboptimal results since improvements in material properties may not translate into superior process performance. We
Michael Baldea
wiley   +1 more source

Hybrid modeling for optimizing cell cultivation in mAb production using a small‐scale automated experimental platform

open access: yesAIChE Journal, EarlyView.
Abstract This work presents the optimization of cell cultivation for monoclonal antibody (mAb) production. We developed a hybrid model describing the effects of multiple process variables on antibody productivity and impurity generation. An automated platform with 12 × 250 mL bioreactors was set up.
Kosuke Nemoto   +6 more
wiley   +1 more source

Medizinische Ontologien: das Ende des MeSH / Medical ontologies: the end of MeSH

open access: yesGMS Medizin – Bibliothek – Information, 2006
Since the beginning of information technology the complexicity of medical questions and medical information management is an important topic which challenges computer scientists.In the eighties of last century artificial intelligence went awry.
Cazan, Constantin
doaj  

Real‐time fault detection in multicomponent nuclear‐waste slurries through data fusion of spectroscopic sensors

open access: yesAIChE Journal, EarlyView.
Abstract Three instruments–Raman spectroscopy, attenuated total reflectance–Fourier transform infrared spectroscopy, and focused beam reflectance measurement–were used to detect sensor faults, mixing faults, and unanticipated chemistry in a system of multicomponent slurries.
Steven H. Crouse   +2 more
wiley   +1 more source

مفهوم الحركة والزمن في التصميم الزخرفي الإسلامي لقصر الحمراء The concept of movement and time in the Islamic decorative design of the Alhambra

open access: yesJournal Of Babylon Center For Humanities Studies, 2016
cares about current research to study the concept of movement and time in the decorative design of Islamic Alhambra is located in four seasons under the first chapter where the research problem and which can be summarized by asking the following: (Is ...
Professor Dr. safa Lutfi أ. د. صفا لطفي
doaj  

3D investigation and modeling of the geometric effects on porosity in packed beds

open access: yesAIChE Journal, EarlyView.
Abstract In porous beds, physical boundaries restrict particle arrangement, leading to inhomogeneous porosity. This paper reports on the porosity profiles that are the result of geometric effects on monodisperse packed beds in cylindrical and cubic arrangements. Special focus is given to the influence of edges and corners in cubic geometries.
Bastian Oldach   +3 more
wiley   +1 more source

Spheres, tears, and spears: Regulating the perimeter and circularity of millimeter‐sized alginate hydrogel beads

open access: yesAIChE Journal, EarlyView.
Abstract Generating hydrogel beads pertains to many engineering applications. We examined two alginate‐based fluids at three concentrations of alginate, cAG$$ {c}_{\mathrm{AG}} $$. We used the “Map of Misery” to determine which material property (viscosity, elasticity, and inertia) drives droplet formation.
Conor G. Harris   +5 more
wiley   +1 more source

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