Results 141 to 150 of about 2,210,115 (287)
The Astrophysical Journal LettersCataclysmic variables can experience short optical brightenings, which are commonly attributed to phenomena such as dwarf novae outbursts, micronovae, donor flares, or magnetic gating bursts.
Krystian Iłkiewicz +7 more
doaj +1 more source
Association of the IceCube neutrinos with CAZ blazar light curves
Astronomy & AstrophysicsThe IceCube Neutrino Observatory has detected several hundred high-energy neutrinos from cosmic sources. Despite numerous studies searching for their origin, it is still not known which sources emit them.
Kouch Pouya M. +5 more
doaj +1 more source
VIEW, EarlyView.Dynamic immuno‐mechanobiomaterials with time‐programmed mechanical adaptation orchestrate host responses through precise mechanotransduction and immune‐stromal regulation. These adaptive biomaterials minimize mechanical mismatch, attenuate the forign dy response and fibrosis, promote angiogenesis and controlled extracellular matrix remodeling, and ...
Gobinath Vellapalayam Manoharan +4 more
wiley +1 more source
VIEW, EarlyView.Plant‐derived nanovesicles (PDNVs) are naturally secreted by fruit, vegetables, seeds, leaves and other natural sources. Used as drug delivery systems, they can combine intrinsic therapeutic activity, enhanced skin permeation and cargo‐carrying capacity, suitable for dermatological and cosmetic applications including hydration, antioxidant/anti ...
Dorotea Fiore +5 more
wiley +1 more source
The Proxima Centauri Campaign—First Constraints on Millimeter Flare Rates from ALMA
The Astrophysical JournalProxima Centauri (Cen) has been the subject of many flaring studies due to its proximity and potential to host habitable planets. The discovery of millimeter flares from this M dwarf with Atacama Large Millimeter/submillimeter Array (ALMA) has opened a ...
Kiana Burton +8 more
doaj +1 more source
Sub-second cadence structure of optical flares on AD Leo
Astronomy & AstrophysicsContext. Stellar flares are sudden brightenings caused by magnetic reconnection and are frequently observed on late-type stars. High-cadence photometry of flares provides valuable insights into the mechanisms of these events, yet such observations remain
Schmercz B. +6 more
doaj +1 more source
Arabian Archaeology and Epigraphy, EarlyView.ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer +11 more
wiley +1 more source
Geophysical Monograph Series, Page 169-190., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Nasrrddine Youbi +9 more
wiley +1 more source
Activities in Sunspot Group NOAA 9393 [PDF]
, 2008 Watukosek Aeronautics and Space Observing Site (WKSO, LAPAN), observed sunspot in daily basis since 1987 using a sketch method. Sunspot group NOAA 9393 (or WKSO 0123) have been observed in March to early of April 2001.
Bambang, Setiahadi, Bachtiar, Anwar
core
Benzalkonium Chloride in Eye Drops Causing Allergic Contact Dermatitis: A Case Series
Australasian Journal of Dermatology, EarlyView.ABSTRACT We present three patients who developed allergic contact dermatitis (ACD) from benzalkonium chloride (BAK) in ophthalmic drops. BAK is a preservative commonly found in ophthalmic formulations and there is a rising trend of ACD to this allergen. The irritant and sensitising properties of BAK on the ocular mucosa will be discussed.
Arav Kannen +2 more
wiley +1 more source