Results 51 to 60 of about 2,988,636 (351)

Forced Vibration Analysis of Composite Beams Reinforced by Carbon Nanotubes

Nanomaterials, 2021
This paper presents forced vibration analysis of a simply supported beam made of carbon nanotube-reinforced composite material subjected to a harmonic point load at the midpoint of beam. The composite beam is made of a polymeric matrix and reinforced the
Ömer Civalek, Şeref D. Akbaş, Bekir Akgöz, Shahriar Dastjerdi   +3 more
doaj   +1 more source

Beam-Beam interactions [PDF]

, 2011
In high energy storage-ring colliders, the nonlinear effect arising from beam-beam interactions is a major source that leads to the emittance growth, the reduction of beam life time, and limits the collider luminosity. In this paper, two models of beam-beam interactions are introduced, which are weak-strong and strong-strong beam-beam interactions.
openaire   +2 more sources

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

Base editing HbS to HbG-Makassar improves hemoglobin function supporting its use in sickle cell disease

Nature Communications
Adenine base editing can convert sickle hemoglobin (HbS, βΕ6V) to G-Makassar hemoglobin (HbG, βE6A), a naturally occurring variant that is clinically asymptomatic.
Zachary Kostamo, Manuel A. Ortega, Chavonna Xu, Patricia R. Feliciano, Elizabeth Budak, Daisy Lam, Valerie Winton, Rebecca Jenkins, Archita Venugopal, Margaret Zhang, John Jamieson, Brent Coisman, Kennedy Goldsborough, Britney Hernandez, Celeste K. Kanne, Erica N. Evans, Jordan Zgodny, Yankai Zhang, Jawa Darazim, Ashwin Patel, Michael A. Pendergast, John Manis, Adam J. Hartigan, Giuseppe Ciaramella, Seung-Joo Lee, S. Haihua Chu, Vivien A. Sheehan   +26 more
doaj   +1 more source

Natural vibrations of a beam on stochastic two-layered subsoil with significantly different thickness

Budownictwo i Architektura, 2014
In this paper the influence of variability of Young modulus of the subsoil layers on the natural frequency of the beam-two-layered subsoil system was analyzed. Assuming the first layer was thinner and more rigid then the second one (10 and 20 times). The
Barbara Kaleta, Bartosz Różycki
doaj   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Base-editing corrects metabolic abnormalities in a humanized mouse model for glycogen storage disease type-Ia

Nature Communications
Glycogen storage disease type-Ia patients, deficient in the G6PC1 gene encoding glucose-6-phosphatase-α, lack blood glucose control, resulting in life-threatening hypoglycemia. Here we show our humanized mouse model, huR83C, carrying the pathogenic G6PC1-
Irina Arnaoutova, Yvonne Aratyn-Schaus, Lisa Zhang, Michael S. Packer, Hung-Dar Chen, Cheol Lee, Sudeep Gautam, Francine M. Gregoire, Dominique Leboeuf, Steven Boule, Thomas P. Fernandez, Victoria Huang, Lo-I Cheng, Genesis Lung, Brianna Bannister, Jeremy Decker, Thomas Leete, Lan S. Shuang, Caroline Bock, Prachi Kothiyal, Phil Grayson, Ka W. Mok, Jeffrey J. Quinn, Lauren Young, Luis Barrera, Giuseppe Ciaramella, Brian C. Mansfield, Janice Y. Chou   +27 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Dynamic Stability of the Periodic and Aperiodic Structures of the Bernoulli-Euler Beams [PDF]

Archives of Metallurgy and Materials
The study analyzed the influence of periodic and aperiodic stiffness distribution for the four-element Bernoulli-Euler beam on the first two eigenfrequencies and the dynamic stability of the system. The influence of increasing the ratio of cross-sections
J. Garus, J. Petrů, W. Sochacki, S. Garus   +3 more
doaj   +1 more source

Universal vortex-state Hall conductivity of YBa2Cu3O7 single crystals with differing correlated disorder [PDF]

, 1998
The vortex-state Hall conductivity ([sigma][sub]xy) of YBa2Cu3O7 single crystals in the anomalous-sign-reversal region is found to be independent of the density and orientation of the correlated disorder.
Beam, D. A., Holtzberg, F., Yeh, N.-C.
core