Results 111 to 120 of about 1,020,281 (333)
DENTA: A Dual Enzymatic Nanoagent for Self‐Activating Tooth Whitening and Biofilm Disruption
Advanced Functional Materials, EarlyView.The nanoapatite with dual enzymes (DENTA) accumulates in dentinal tubules, reducing hypersensitivity caused by dental nerve exposure and facilitating continuous ROS generation through salivary glucose for effective, long‐term whitening. The dentin structures remain non‐destructive due to the low concentration of ROS, demonstrating excellent cell ...
Junseok Kim +13 more
wiley +1 more source
Kirves Nergali jaoks. Täheldusi sumerite ja akkadlaste allilmakujutlustest [PDF]
Mäetagused, 2012 The current short Sumerian literary text, which was written in Old Babylonian time and which consists of only 16 lines, is a dedicatory inscription. This text was written on a bronze axe that was dedicated to Nergal, the main Mesopotamian god of the ...
Vladimir Sazonov
doaj
Keeping Clean Waters Clean: Making the Clean Water Act's Antidegradation Policy Work
University of Michigan Journal of Law ReformThis Note stresses the importance of making the Clean Water Act's antidegradation policy work in order to avoid a system of national waters of equally mediocre quality. The Nation's highest quality and most important waters are not receiving appropriate protection under the Act because the antidegradation policy contains vague definitions, the states ...
openaire +1 more source
Effectiveness of Government Interventions at Inducing Better Environmental Performance: Does Effectiveness Depend on Facility or Firm Features? [PDF]
, 2008 Environmental agencies have several options for dealing with alleged noncompliance with environmental regulations. These options include pursuit of administrative or judicial civil penalties and injunctions to prevent future violations.
Earnhart, Dietrich H +1 more
core +1 more source
Advanced Functional Materials, EarlyView.The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo +6 more
wiley +1 more source
MagnetochemistryIn the context of waters polluted with different high-risk contaminants, the development of efficient materials able to efficiently clean them is necessary. In the first part, the present review focuses on the ability of various types of magnetic layered
Oana-Georgiana Dragos-Pinzaru +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti +3 more
wiley +1 more source
Transboundary Spillovers and Decentralization of Environmental Policies [PDF]
Most US federal environmental policies allow states to assume responsibility for implementation and enforcement of regulations; states with this responsibility are referred to as "authorized'' or having "primacy.'' Although such decentralization may have
Hilary Sigman
core
Refracting the Spectrum of Clean Water Act Standing in Light of Lujan v. Defenders of Wildlife [PDF]
, 1997 First, this article will review the impetus and purposes for the Clean Water Act of 1972, including its citizen suit provision, particularly as these purposes relate to the elimination of specific harm or causation requirements in enforcement actions ...
Coplan, Karl S
core +1 more source
Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film
Advanced Functional Materials, EarlyView.This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun +3 more
wiley +1 more source