Results 171 to 180 of about 3,808,369 (275)

Origin and Evolution of the Galilean Satellites Within the Jovian System. [PDF]

open access: yesSpace Sci Rev
Nimmo F   +10 more
europepmc   +1 more source

VUV and mid‐UV photoabsorption cross sections of thin films of glycine and alanine: Application to their photochemistry in the solar system

open access: yesPhotochemistry and Photobiology, EarlyView.
Thin solid films of pure glycine or alanine (thicknesses ranging from 10 to 700 nm) were prepared on MgF2 windows using a vacuum sublimation/recondensation method. VUV‐UV spectroscopy of these films enabled us to characterize new absorption cross sections for glycine and alanine for VUV‐UV radiations between 120 and 300 nm.
Juliette Pastore   +6 more
wiley   +1 more source

Nereid as a regular satellite of Neptune. [PDF]

open access: yesSci Adv
Belyakov M   +4 more
europepmc   +1 more source

Understanding extracellular vesicles in antiaging

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Aging is a multifactorial process marked by gradual cellular dysregulation, regulated by hallmarks, including genomic instability, mitochondrial dysregulation, and chronic inflammation. Extracellular vesicles (EVs), especially exosomes, have emerged as pivotal mediators of cell‐to‐cell communication with potential roles in both ...
Paras Ahmad   +3 more
wiley   +1 more source

Direct evidence for magnetohydrodynamic disk winds driving rotating outflows in protostar HOPS 358. [PDF]

open access: yesNat Commun
Kim CH   +6 more
europepmc   +1 more source

A User's Guide to the Bioinformatic Analysis of ANI and Other Genome Sequence Data for Prokaryotic Species Description

open access: yesMajor Reference Works, Page 1-16.

Bergey's Manual of Systematics of Archaea and Bacteria (BMSAB) is a reference work aimed at undergraduates, graduate students, researchers, professors and experienced professionals at all levels. About a hundred new genera and 600+ new species have been described per year for each of the last 5 years.
Luis M. Rodriguez‐R   +8 more
wiley  

+1 more source

Emergence of biosignatures on Earth and implications for life detection. [PDF]

open access: yesProc Natl Acad Sci U S A
Barge LM   +3 more
europepmc   +1 more source

Modeling the spatial structure of debris disks: Simultaneous multi-wavelength modeling and predictions on the observability of planet-disk interaction [PDF]

open access: yes, 2012
Gegenstand der vorliegenden Dissertation ist die Modellierung der raeumlichen Struktur von Debris-Scheiben anhand qualitativ hochwertiger Daten, die dynamische Modellierung von Planet-Scheibe-Wechselwirkung in Debris-Scheiben, sowie die Simulation der Beobachtbarkeit der modellierten Strukturen mit aktuellen und zukuenftigen Instrumenten.
openaire  

HyAQMet: Hourly Air Quality and Meteorology Dataset for Dhaka

open access: yesGeoscience Data Journal, Volume 14, Issue 1, January 2027.
HyAQMet is a 6‐year (2017–2022) hourly dataset integrating ERA5‐Land, ERA5 Single Levels, CAMS EAC4, and MERRA‐2 into 52,584 analysis‐ready records across 42 air quality and meteorological variables for Dhaka, Bangladesh, supporting machine learning‐based pollutant forecasting, seasonal climatology and boundary layer–aerosol interaction studies for one
Adity Barua   +4 more
wiley   +1 more source

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