Results 61 to 70 of about 5,942 (275)

Nonequilibrium Dynamics of the σ-Model Modes on the de Sitter Space

Advances in High Energy Physics, 2017
The two-dimensional σ-model with the de Sitter target space is locally canonic in the north pole diamond of the Penrose diagram in the cosmological gauge.
Ion V. Vancea
doaj   +1 more source

Asymptotics of optimal investment behavior under a risk process with two-sided jumps [PDF]

Известия Саратовского университета. Новая серия: Математика. Механика. Информатика
We study an optimal investment control problem for an insurance company having two business branches, life annuity insurance and non-life insurance. The company can invest its surplus into a risk-free asset and a risky asset with the price dynamics given
Belkina, Tatiana Andreevna, Kurochkin, Sergey V., Tarkhova, Anna E.   +2 more
doaj   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Complete CP-eigen bases of meson-baryon chiral lagrangian up to p 5-order

Journal of High Energy Physics
Chiral perturbation theory describes the low energy dynamics of mesons and baryons in terms of the nonlinear Goldstone boson and fermion degrees of freedom. Through the Young tensor technique, we construct the on-shell operator bases for the meson-baryon
Chuan-Qiang Song, Hao Sun, Jiang-Hao Yu
doaj   +1 more source

Free vibration and postbuckling of laminated composite Timoshenko beams

Science and Engineering of Composite Materials, 2016
A numerical solution method was developed to investigate the postbuckling behavior and vibrations around the buckled configurations of symmetrically and unsymmetrically laminated composite Timoshenko beams subject to different boundary conditions.
Ansari Reza, Shojaei Mostafa Faghih, Mohammadi Vahid, Rouhi Hessam   +3 more
doaj   +1 more source

Dissecting the Ecological Structure of Health and Disease in the Global Gut Microbiome

Advanced Science, EarlyView.
We introduce Wiredancer, a framework that identifies three continuous ecological factors of the gut microbiota. These factors exhibit distinct patterns across health and disease, jointly capturing disrupted ecological stability and offering a new perspective for precision diagnostics and therapeutic strategies.
Baoyuan Zhu, Shuhao Chen, Yunheng Diao, Wei Wang, Yuanyuan Huang, Liqin Liang, Xiaodan Lu, Rui Han, Minxin Guo, Zhaobo Li, Shuhong Wang, Hehua Li, Chenyu Liu, Jing Zhou, Dongsheng Xiong, Xiaobo Li, Yuping Ning, Xuetao Shi, Fengchun Wu, Kai Wu   +19 more
wiley   +1 more source

Notizen: Zur Transformation des Fröhlichschen Hamilton-Operators

Zeitschrift Fur Naturforschung - Section A Journal of Physical Sciences, 1964
exaly   +2 more sources

A Toolkit for Targeted Neuromodulation of Striatal Direct Pathway Neurons Rescues Parkinsonian Motor Deficits in Mice

Advanced Science, EarlyView.
An adeno‐associated virus (AAV) toolkit enables selective anatomical and functional targeting of striatal D1‐MSNs through retrograde transduction. Enhanced capsids and engineered enhancers drive robust transgene expression across murine and primate models.
Zexuan Hong, Yujing Zhang, Junjiao Zhang, Hanhe Liu, Qiwei Liu, Yanglei Li, Lixin Yang, Lixia Li, Zhongjie Liu, Zhen Yuan, Zhonghua Lu, Yefei Chen, Yuantao Li, Yuwu Jiang, Taian Liu   +14 more
wiley   +1 more source

Solutions of Helmholtz and Schrödinger Equations with Side Condition and Nonregular Separation of Variables

Symmetry, Integrability and Geometry: Methods and Applications, 2012
Olver and Rosenau studied group-invariant solutions of (generally nonlinear) partial differential equations through the imposition of a side condition. We apply a similar idea to the special case of finite-dimensional Hamiltonian systems, namely Hamilton-
Philip Broadbridge, Claudia M. Chanu, Willard Miller Jr.   +2 more
doaj   +1 more source

Circular RNA circNrip1 Interacts with SYNCRIP to Promote Neuropathic Pain by Stabilizing Tlr2 mRNA in Primary Sensory Neurons

Advanced Science, EarlyView.
Model of circNrip1 (cNrip1) upregulation driving neuropathic pain mechanisms. After peripheral nerve injury, increased FUS triggers the formation and upregulation of cNrip1 in injured DRG neurons. Upregulated cNrip1 recruits SYNCRIP to the 3′‐UTR of Tlr2 mRNA by binding to both, thereby promoting SYNCRIP‐triggered Tlr2 mRNA stability and increasing ...
Xiaozhou Feng, Jifang Xiao, Congcong Huang, Bao‐Chun Jiang, Bing Wang, Xu Li, Shibin Du, Tolga Berkman, Chun‐Hsien Wen, Weihua Cai, Dilip Sharma, Kun Wang, Longfei Ma, Huijuan Hu, Yuan‐Xiang Tao   +14 more
wiley   +1 more source