Results 41 to 50 of about 7,166,002 (313)
Blunting of conical tips by surface diffusion [PDF]
Physical Review E, 2013 We study the evolution of an initially conical metal surface when it is heated. For all cone angles α from close to zero to 90 degrees, self-similar solutions with rounded tips are found, whose radius of curvature scales like (time)(1/4). For α>/~3°, theoretical profiles agree very well with experiment.
Lamstaes, C, Eggers, J
openaire +3 more sources
A sharp $$L^p-L^q$$Lp-Lq-Fourier restriction theorem for a conical surface of finite type [PDF]
, 2012 In this paper, we study the Fourier restriction problem for certain conical surfaces where the sections are curves of finite type. We obtain the sharp $$L^p-L^q$$Lp-Lq-range for this surfaces.
Stefan Buschenhenke
semanticscholar +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
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 +11 more
wiley +1 more source
Applied Sciences, 2019 A new implant design with healing chambers in the threads was analyzed and compared with a conventional implant macrogeometry, both implants models with and without surface treatment. Eighty conical implants were prepared using commercially pure titanium
Sergio Alexandre Gehrke +6 more
doaj +1 more source
Molecular Oncology, EarlyView.Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang +3 more
wiley +1 more source
, 2010 The classical motion at a conical surface is bounded at one (narrower) side of the cone and unbounded at the other. However, it is shown here that a dielectric cone with a small half-angle gamma can perform as a high Q-factor optical microresonator which
Birks +6 more
core +1 more source
Notes on Entanglement Entropy in String Theory [PDF]
, 2015 In this paper, we study the entanglement entropy in string theory in the simplest setup of dividing the nine dimensional space into two halves. This corresponds to the leading quantum correction to the horizon entropy in string theory on the Rindler ...
He, Song +3 more
core +3 more sources
Quartic surfaces with 16 skew conics.
Journal für die reine und angewandte Mathematik (Crelles Journal), 1995 For an integer \(d \geq 1\) let \(N_4 (d)\) be the maximal number of smooth rational curves of degree \(d\) that can lie on a smooth quartic surface in \(\mathbb{P}_3\). By classical results of Schur and Segre one has \(N_4 (1) = 64\). Up to now the numbers \(N_4 (d)\), \(d \geq 2\), seem to be unknown.
openaire +1 more source
FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
wiley +1 more source