Results 81 to 90 of about 101,128 (273)
Suggestions as to the structure of the tails of comets [PDF]
The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science(1859). Suggestions as to the structure of the tails of comets. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: Vol. 18, No. 122, pp. 479-480.
openaire +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos +4 more
wiley +1 more source
comet-utilities: MS Thesis Release
, 2015 <p>This Release includes all the required material for Matias Giorgio's MS Thesis: COMET Analyzer, RabbitMQ-to-MongoDB bridge, and other modules.</p ...
Matias Giorgio
core +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT Children, as a particularly vulnerable group, are more susceptible to these mutagens due to their developing immune systems, higher physiological vulnerability, and increased exposure through behaviors like outdoor play and hand‐to‐mouth activities. This review aims to investigate the relationship between these environmental exposures, genetic
Thiago Guedes Pinto +7 more
wiley +1 more source
A Dormant Captured Oort Cloud Comet Awakens: (18916) 2000 OG44
The Astrophysical Journal LettersWe report the discovery of activity emanating from (18916) 2000 OG _44 (alternately designated 1977 SD), a minor planet previously reported to be both an extinct comet and an asteroid on a cometary orbit. We observed 2000 OG _44 with a thin tail oriented
Colin Orion Chandler +4 more
doaj +1 more source
Dose‐Related Gastric Toxicity of Diethyl Phthalate in Female Wistar Rats
Journal of Applied Toxicology, EarlyView.ABSTRACT Diethyl phthalate (DEP) is commonly used in cosmetics, personal care products, and pharmaceutical formulations as a low‐molecular‐weight phthalate. Despite its widespread use, information on its effects on the gastric mucosa remains limited. This study examined the dose‐related effects of DEP on inflammation, oxidative stress, gastric mucosal ...
Gul Sahika Gokdemir +5 more
wiley +1 more source
Systemic DNA damage in Brazilian farmers exposed to pesticides
Academia Molecular Biology and GenomicsThe chronic health effects of pesticides exposure include reproductive damage, neurological damage, hormonal dysfunction, and cancer; the genotoxic effects of pesticides are the primary factor contributing to carcinogenesis.
Melissa Mancini +4 more
doaj +1 more source
Use of ultrasonography in assessing peri‐implant osseous defects: An in vitro study
Journal of Periodontology, EarlyView.Abstract Background The purpose of this study is to investigate the feasibility and diagnostic accuracy of ultrasonography in peri‐implant defect identification and evaluation, and to compare ultrasonography (USG) with cone‐beam computed tomography (CBCT) in defect identification and evaluation in an in vitro model.
Melissa Rachel Fok +4 more
wiley +1 more source
Nail Disorders in Systemic Conditions
JEADV Clinical Practice, EarlyView.ABSTRACT Nail findings in children can be indicative of an underlying systemic disease. Many of these findings are seen in multiple entities and are not specific to one disease. The importance of specifically examining for these nail changes cannot be overstated.
Jane Sanders Bellet
wiley +1 more source
A Large Outburst, Coma Asymmetries, and the Color of Comet 243P/NEAT
The Planetary Science JournalWater ice is a fundamental building material of comets and other bodies in the outer solar system. Yet the properties of cometary water ice are challenging to study, due to its volatility and the typical distances at which comets are observed.
Michael S. P. Kelley +18 more
doaj +1 more source