Results 121 to 130 of about 632,753 (317)

Effects of pair creation on charged gravitational collapse [PDF]

, 2001
Evgeny Sorkin, Tsvi Piran
openalex   +1 more source

Scale interactions of deep convection in the Sahel: Exploring ring patterns in lagged cross‐correlations of rainfall

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Spatio‐temporal patterns in rainfall are evidence of scale interactions in convection in the West African Sahel. Radial normalization of two‐dimensional conditional probability maps reveals a ring‐like structure in rainfall probabilities surrounding previous rainfall.
James Bassford, Douglas J. Parker, John Marsham, James Warner   +3 more
wiley   +1 more source

Gravitational-wave and Gravitational-wave Memory Signatures of Core-collapse Supernovae

The Astrophysical Journal
In this paper, we calculate the energy, signal-to-noise ratio (SNR), detection range, and angular anisotropy of the matter, matter memory, and neutrino memory gravitational-wave (GW) signatures of 21 three-dimensional initially nonrotating core-collapse ...
Lyla Choi, Adam Burrows, David Vartanyan
doaj   +1 more source

DIRECTED SEARCHES FOR BROADBAND EXTENDED GRAVITATIONAL WAVE EMISSION IN NEARBY ENERGETIC CORE-COLLAPSE SUPERNOVAE [PDF]

, 2016
Maurice H. P. M. van Putten
openalex   +1 more source

Twin‐Wire In Situ Additive Manufacturing of NiTiNb Eutectic Alloys: Eliminating Unmelted Nb Particles and Tailored Superelasticity

Rare Metals, EarlyView.
ABSTRACT A major challenge in fabricating eutectic NiTiNb alloys is the incomplete melting of Nb due to its much higher melting point than the NiTi matrix. In this work, a novel electron‐beam freeform additive manufacturing strategy is developed to eliminate unmelted Nb particles and achieve a fully eutectic structure through independent dual‐wire ...
Qing‐Da Zhang, Bao‐Xian Su, Chen Liu, Zhe Li, Zhi‐Wen Li, Meng‐Hao Zhong, Bao Ding, Rui‐Run Chen, Liang Wang, Yan‐Qing Su   +9 more
wiley   +1 more source

High Speed Cylindrical Gravitational Collapse with Anisotropic Pressure

Universe, 2018
This paper focuses on the cylindrical symmetric gravitational collapse in the presence of anisotropic fluid. The high speed approximation scheme was used.
Quaid Iqbal, Hasrat Hussain Shah, Zahid Ahmad   +2 more
doaj   +1 more source

Energy Estimates and Gravitational Collapse [PDF]

Communications in Mathematical Physics, 2012
2 figures, 40 ...
openaire   +2 more sources

Surface‐Embedded Ag@Multilayer Graphene for Photothermal‐Enhanced Superhydrophobic Anti‐Icing Coatings

Rare Metals, EarlyView.
ABSTRACT Harnessing solar energy for self‐heating presents an effective strategy to suppress surface ice formation. In this paper, we fabricated nano‐silver‐modified multilayer graphene sheets (Ag@MGs) that integrate photothermal and superhydrophobic properties for anti‐icing applications.
Yihan Zhang, Xiaoqiang Fan, Xinrui Li, Jiaxin Xu, Zhongpan Zhang, Yunyun Duan, Minhao Zhu, Binbin Zhang   +7 more
wiley   +1 more source

Morphology evolution of vegetation-covered loess gully heads induced by hydraulic and gravitational erosion

International Soil and Water Conservation Research
Gully heads suffer hydraulic and gravitational erosion triggered by rainstorms. However, how hydraulic and gravitational erosion affect the morphology evolution of the vegetation-covered loess gully heads is unclear.
Hongliang Kang, Wenlong Wang, Liangna Li, Lei Han   +3 more
doaj   +1 more source

Precision mRNA Delivery via Ultrasound‐Controlled Release Perfluorocarbon Emulsions: An Innovative Ultrasound Theranostic Strategy with 19F MRI Feasibility

Small, EarlyView.
A key challenge in advancing messenger RNA (mRNA) therapeutics in cardiovascular diseases lies in achieving controlled release at the precise site within the vasculature. This study presents the development of perfluorocarbon nanodroplets with exceptional theranostic potential, enabling real‐time tracking through ultrasound and fluorine‐19 (19F ...
Haikun Liu, Mark Louis P. Vidallon, Yuyang Song, Aidan P. G. Walsh, Henry Gordon, Shulei Ren, Pengkai Shi, Bangyan Xu, Mitchell J. Moon, Sylvain Trépout, Rico F. Tabor, Alexis I. Bishop, Ulrich Flögel, Karlheinz Peter, Xiaowei Wang   +14 more
wiley   +1 more source