Results 101 to 110 of about 153,461 (336)

Stringy ER = EPR

Journal of High Energy Physics, 2022
The ER = EPR correspondence relates a superposition of entangled, disconnected spacetimes to a connected spacetime with an Einstein-Rosen bridge. We construct examples in which both sides may be described by weakly-coupled string theory.
Daniel Louis Jafferis, Elliot Schneider
doaj   +1 more source

String duality transformations in $f(R)$ gravity from Noether symmetry approach

, 2016
We select $f(R)$ gravity models that undergo scale factor duality transformations. As a starting point, we consider the tree-level effective gravitational action of bosonic String Theory coupled with the dilaton field.
Capozziello, Salvatore, Gionti, S. J. Gabriele, Vernieri, Daniele   +2 more
core   +3 more sources

Four Dimensional String/String/String Triality [PDF]

, 1995
In six spacetime dimensions, the heterotic string is dual to a Type $IIA$ string. On further toroidal compactification to four spacetime dimensions, the heterotic string acquires an $SL(2,\BbbZ)_S$ strong/weak coupling duality and an $SL(2,\BbbZ)_T ...
Aspinwall, Bergshoeff, Callan, Dabholkar, Dai, Dine, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Duff, Gibbons, Greene, Harvey, Harvey, Hull, J. Rahmfeld, James T. Liu, Kallosh, L.J. Romans, M.J. Duff, Marcus, Narain, Narain, Nester, Osborn, Romans, Salam, Schwarz, Sen, Sen, Sen, Sen, Sen, Sen, Townsend, Townsend, Witten, Witten   +48 more
core   +4 more sources

Mas Signaling Potentiates Neutrophil Extracellular Traps Formation Induced by Endothelial Cells Derived S1P in Mice with Acute Liver Failure

Advanced Science, EarlyView.
In mice challenged with lipopolysaccharide/D‐galactosamine (L/G), Mas signaling increased SHP2 in hepatic Col4a1+ endothelial cells, inhibiting farnesoid X receptor (FXR), potentially due to enterogenic deoxycholic acid. This inhibition activates sphingosine‐1‐phosphate‐induced Raf/MEK/ERK signaling in Cldn1+CD177+ neutrophils, causing neutrophil ...
Bo Yang, Shuai Chen, Xiaoqi Xia, Ziwen Tao, Chun Liu, Shanshan Li, Shuo Zhang, Jiali Huang, Lu Xia, Wenqiang Quan, Changqing Yang, Jing Li   +11 more
wiley   +1 more source

Macrophage HM13/SPP Enhances Foamy Macrophage Formation and Atherogenesis

Advanced Science, EarlyView.
Previous research suggests that AIP may prevent atherogenic foamy macrophage formation. This study reveals that AIP, via its chaperone interaction with AHR, inhibits p38‐c‐JUN‐mediated transactivation of HM13, which encodes the ERAD protease HM13/SPP. HM13/SPP promotes foamy macrophage formation in addition to atherogenesis and plaque foamy macrophage ...
Yu Cao, Qirong Xie, Qiang Zheng, Jingping Zhang, Mengyu Yao, Zhongyong Du, Lujun Zhang, Tianyang Hu, Yunli Zhao, Jianlin Du, Yongyong Li, Yuxing Feng, ND Melgiri, Xiaodong Zhao, Rongzhong Huang, Yang Sun   +15 more
wiley   +1 more source

Lost chapters in CHL black holes: untwisted quarter-BPS dyons in the ℤ2 model

Journal of High Energy Physics, 2021
Motivated by recent advances in Donaldson-Thomas theory, four-dimensional N $$ \mathcal{N} $$ = 4 string-string duality is examined in a reduced rank theory on a less studied BPS sector.
Fabian Fischbach, Albrecht Klemm, Christoph Nega   +2 more
doaj   +1 more source

D Branes and Phases on String Worldsheet [PDF]

, 2004
We generalize the worldsheet derivation of the topological open/closed string duality given in hep-th/0205297 to cases when there are different types of D branes on the open string side.
Aganagic, Aganagic, Dijkgraaf, Dijkgraaf, Ghoshal, Ghoshal, Gopakumar, Halmagyi, Halmagyi, Hirosi Ooguri, Hori, Labastida, Labastida, Maldacena, Morrison, Ooguri, Ooguri, Ramadevi, Takuya Okuda, Vafa, Witten   +20 more
core   +3 more sources

Massage‐Mimicking Nanosheets Mechanically Reorganize Inter‐organelle Contacts to Restore Mitochondrial Functions in Parkinson's Disease

Advanced Science, EarlyView.
Parkinson's disease (PD) progression is aggravated by disrupted inter‐organelle contacts, which are influenced by mechanical forces. NanoMassage, 200 nm PEGylated black phosphorus nanosheets, deliver targeted mechanical stimulation to neural cells.
Tianqi Li, Liwen Huang, Chenxiao Guo, Jing Ren, Xi Chen, Yachu Ke, Zengyu Xun, Wenzhuo Hu, Yilin Qi, Heping Wang, Zhongying Gong, Xing‐Jie Liang, Xue Xue   +12 more
wiley   +1 more source

Bridging Social Innovation with Forest and Landscape Restoration

Environmental Policy and Governance, Volume 32, Issue 6, Page 520-531, December 2022., 2022
Abstract Mitigating climate change, preventing mass species extinctions, improving rural livelihoods, and disaster risk reduction are among today's most urgent challenges. To meet these challenges, a large number of social actors need to agree to engage and act collectively on Forest and Landscape Restoration (FLR), ensuring its dual goal of restoring ...
Aurélio Padovezi, Laura Secco, Cristina Adams, Robin L. Chazdon   +3 more
wiley   +1 more source

Towards generalized mirror symmetry for twisted connected sum G 2 manifolds

Journal of High Energy Physics, 2018
We revisit our construction of mirror symmetries for compactifications of Type II superstrings on twisted connected sum G 2 manifolds. For a given G 2 manifold, we discuss evidence for the existence of mirror symmetries of two kinds: one is an ...
Andreas P. Braun, Michele Del Zotto
doaj   +1 more source