Results 51 to 60 of about 1,369,486 (283)

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

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, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Pathway to Fractional Integrals, Fractional Differential Equations, and Role of the H-Function

Axioms
In this paper, the pathway model for the real scalar variable case is re-explored and its connections to fractional integrals, solutions of fractional differential equations, Tsallis statistics and superstatistics in statistical mechanics, the reaction ...
Arak M. Mathai, Hans J. Haubold
doaj   +1 more source

Indigenous Interests in Outer Space: Addressing the Conflict of Increasing Satellite Numbers with Indigenous Astronomy Practices

Laws, 2022
The number of satellites in low Earth orbit is constantly increasing, particularly with the introduction of larger satellite constellations in recent times.
Ciara Finnegan
doaj   +1 more source

Outer Space: The Final Frontier or the Final Battlefield? [PDF]

, 2017
Current law concerning the militarization and weaponization of outer space is inadequate for present times. The increased implementation of “dual-use” space technologies poses obstacles for the demilitarization of space. This paper examines how far the
Taft, Emily
core   +1 more source

The classification of static vacuum space-times containing an asymptotically flat spacelike hypersurface with compact interior [PDF]

, 1999
We prove non-existence of static, vacuum, appropriately regular, asymptotically flat black hole space-times with degenerate (not necessarily connected) components of the event horizon.
Anderson M T, Ashtekar A, Bardeen J M, Bartnik R, Beig R, Beig R, Beig R, Boyer R H, Bunting G, Carter B, Carter B, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Chrusciel P T, Eells J, Guillemin V, Haggman B C, Hawking S W, Heusler M, Hicks N J, Israel W, Kennefick D, Künzle H P, Lindblom L, Masood-ul-Alam A K M, Piotr T Chrusciel, Ruback P, Rácz I, Rácz I, Scott S M, Simon W, Sudarsky D, Vishveshwara C V, Wald R M, Walker M, Weinstein G   +41 more
core   +2 more sources

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Analysis of Solar Neutrino Data from Super-Kamiokande I and II

Entropy, 2014
We are going back to the roots of the original solar neutrino problem: the analysis of data from solar neutrino experiments. The application of standard deviation analysis (SDA) and diffusion entropy analysis (DEA) to the Super-Kamiokande I and II data ...
Hans J. Haubold, Arak M. Mathai, Ram K. Saxena   +2 more
doaj   +1 more source

THE SECURITY IMPACT OF THE MILITARIZATION OF OUTER SPACE

Bulletin of "Carol I" National Defense University, 2022
The competition for the military conquest of outer space dominated the public agenda during the Cold War. It was the spatial side of the geopolitical competition between the capitalist West and the communist East.
Alba Iulia Catrinel POPESCU
doaj   +1 more source

Metric properties of Outer Space [PDF]

Publicacions Matemàtiques, 2011
We define metrics on Culler-Vogtmann space, which are an analogue of the Teichmuller metric and are constructed using stretching factors. In fact the metrics we study are related, one being a symmetrised version of the other. We investigate the basic properties of these metrics, showing the advantages and pathologies of both choices.
FRANCAVIGLIA, STEFANO, A. Martino
openaire   +8 more sources

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source