Results 91 to 100 of about 4,751,007 (301)
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
Late Light Curves of Normally-Luminous Type Ia Supernovae [PDF]
, 2006 The use of Type Ia supernovae as cosmological tools has reinforced the need to better understand these objects and their light curves. The light curves of Type Ia supernovae are powered by the nuclear decay of 56Ni →56 Co →56 Fe.
Leising, Mark D +3 more
core +1 more source
STUDY OF BRIGHTNESS VARIATIONS OF IRAS 07080+0605 FROM THE ASAS SN DATA
Eurasian Physical Technical JournalThis paper presents the findings of an analysis of the light curve of the star IRAS07080+0605, a member of the FS CMa class. The analysis was conducted using data from the ASAS-SN survey, collected between 2014 and 2025. The year-by-year analysis of the
A.A. Khokhlov +3 more
doaj +1 more source
Characterizing bright δ Scuti pulsators using TESS light curves
We present a study of bright, young δ Scuti stars near the zero-age main sequence using TESS light curves and Gaia DR3 data. From a sample of 2041 stars with G < 7 and GBP − GRP colour in the range 0–0.6, we identified 444 δ Scuti pulsators.
Mani, Prasad +4 more
core +1 more source
UBVRIJKL light curves of classical Cepheids [PDF]
, 1968 Photoelectric observations and light curves of UBVRIJKL system for classical Cepheid variable stars - tables and ...
Johnson, H. L., Wisniewski, W. Z.
core
Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy
FEBS Letters, EarlyView.The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley +1 more source
UniverseNova eruptions exhibit diverse photometric and spectroscopic properties traditionally classified using empirical light-curve morphology and spectral taxonomy.
Saad Mohammed Alshehri +1 more
doaj +1 more source
Secondary eclipses in the CoRoT light curves
EPJ Web of Conferences, 2013 We identify and characterize secondary eclipses in the original light curves of published CoRoT planets using uniform detection and evaluation criteria.
Belmonte Juan Antonio +2 more
doaj +1 more source
HIP 41378 f HST/WFC3 Spectroscopic Light Curves
, 2022 HST/WFC3 G141 spectroscopic light curves. Left: The common-mode corrected and detrended light curves (points) and best-fit transit model (gray line), offset vertically by an arbitrary constant for clarity.
Munazza Alam (9636032)
core +1 more source
FEBS Letters, EarlyView.Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana +3 more
wiley +1 more source