Results 211 to 220 of about 1,469 (271)

Tiny and contentious "crystal clocks" in volcanic rocks could aid early warning for eruptions. [PDF]

Proc Natl Acad Sci U S A
McDermott A.
europepmc   +1 more source

Chemical agents to control biofilm formation in step 1 of care—Toothpastes and mouthwashes/concepts and challenges

Periodontology 2000, EarlyView.
Abstract Maintaining optimal oral hygiene is important for overall oral care, ensuring the well‐being of teeth and their surrounding tissues. In addition, it promotes fresh breath and a pleasing smile. A key element of oral self‐care is the daily use of toothpaste during regular brushing.
Maud Joosstens, Cees Valkenburg, Fridus Van der Weijden   +2 more
wiley   +1 more source

Changes in the western flank of the North Atlantic subtropical high since 1140 CE: Extremes, drivers, and hydroclimatic patterns. [PDF]

Sci Adv
Bregy JC, Maxwell JT, Robeson SM, Harley GL, Trouet V.   +4 more
europepmc   +1 more source

Trust Norms, Distrust, and Worst‐Case Defiance in the COVID‐19 Pandemic

Regulation &Governance, EarlyView.
ABSTRACT When pandemics threaten, governments are expected to protect citizens. Trustworthiness and trust are central to meeting public expectations. Motivational posturing theory differentiates resistant and dismissive defiance during the COVID‐19 pandemic.
Valerie Braithwaite
wiley   +1 more source

Unified failure model for landslides, rockbursts, glaciers, and volcanoes. [PDF]

Commun Earth Environ
Lei Q, Sornette D.
europepmc   +1 more source

The Painterly Materiality of Clouds in Antony and Cleopatra and Hamlet

Renaissance Studies, EarlyView.
Abstract This article examines the cloud‐gazing scenes in Antony and Cleopatra and Hamlet through the lens of early modern artistic theory and material practices, particularly the art of limning. Building upon existing philosophical and poetic interpretations of Shakespearean clouds as metaphors for ephemerality and memory, the essay argues that the ...
Anne‐Valérie Dulac
wiley   +1 more source

Quantifying Mozambique's Peace Dividend: An Application of the Synthetic Control Method

Review of Development Economics, EarlyView.
ABSTRACT Using the synthetic control method and data from 20 African countries, this study quantifies the peace dividend in Mozambique, a country that experienced over 15 years of civil war. More specifically, we use data from 1977 to 2018 to investigate whether the end of the civil war in Mozambique in 1992 brought significant benefits to the country ...
Tendai Gwatidzo, Aldo Sitoe, Busani Moyo
wiley   +1 more source

Lava effusion in mountainous terrain generates flow backup and excess inundation. [PDF]

Commun Earth Environ
Borch A, Jones TJ, Russell JK.
europepmc   +1 more source

Integration of solar flare and coronal mass ejection event data. [PDF]

Data Brief
Ji A, Georgoulis MK, Aydin B.
europepmc   +1 more source

A review of the supercritical state of eruption‐fed volcanic density currents in subaerial and subaqueous settings

Sedimentology, EarlyView.
ABSTRACT Subaerial Pyroclastic Density Currents (PDCs) and Subaqueous Eruption‐Fed Density Currents (SEFDCs) produced during volcanic eruptions can present major hazards to surrounding communities and ecosystems. The bedforms deposited by these volcanic density currents can provide insights into the nature of transport and depositional processes, which
Shannon E. Frey, Martin Jutzeler, Rebecca J. Carey   +2 more
wiley   +1 more source