Results 91 to 100 of about 167 (164)

Phenol‐Rich Carbon Dots as Metal‐Free Nano‐Photocatalysts for [3 + 2] Cycloaddition Reactions

open access: yesChemSusChem, EarlyView.
Phenol‐rich carbon dots can be effectively used, in combination with a proper base and the Schreiner thiourea (A), as nano‐photocatalysts to drive synthetically relevant [3 + 2] cycloaddition reactions between cyclopropyl ketones 1 and unsaturated hydrocarbons 2. Carbon dots (CDs) are unique carbon‐based nanoparticles with potential applications in the
Martina Mamone   +3 more
wiley   +1 more source

Standardization of Suspension and Imaging Mass Cytometry Single‐Cell Readouts for Clinical Decision Making

open access: yesCytometry Part A, EarlyView.
ABSTRACT Suspension and imaging mass cytometry are single‐cell, proteomic‐based methods used to characterize tissue composition and structure. Data assessing the consistency of these methods over an extended period of time are still sparse and are needed if mass cytometry‐based methods are to be used clinically.
Ruben Casanova   +141 more
wiley   +1 more source

Elevated temperature effects on swelling pressure of compacted bentonite

open access: yesDeep Underground Science and Engineering, EarlyView.
We present a set of new experimental investigations on the effects of elevated temperature on the swelling pressure development of compacted bentonite. This research was motivated by an emerging interest in using bentonite as a plug material in oil and gas well abandonment.
Linhua He   +4 more
wiley   +1 more source

Pre‐oviposition development of the brown anole (Anolis sagrei)

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The brown anole, Anolis sagrei, has emerged as a representative squamate species for developmental studies during the past decades. Novel functional tools have been established to manipulate embryogenesis through genome editing or the introduction of small molecule inhibitors, and their effective use requires a thorough ...
Antonia Weberling   +9 more
wiley   +1 more source

How to Assess Knowledge Cumulation in Environmental Governance Research? Conceptual and Empirical Explorations

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Environmental governance research (EGR) has been criticized for not being cumulative, despite the importance of cumulative knowledge for evidence‐informed decision‐making in addressing global sustainability problems. However, defining, measuring, and assessing knowledge cumulation in EGR remain challenging.
Jens Newig, Michael Rose
wiley   +1 more source

A new sternum retractor

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1966
Kuypers Pj, Murphy Dr
openaire   +3 more sources

Cardiac rhythm devices in heart failure with reduced ejection fraction – role, timing, and optimal use in contemporary practice. European Journal of Heart Failure expert consensus document

open access: yesEuropean Journal of Heart Failure, EarlyView.
Abstract Guidelines for management of heart failure with reduced ejection fraction (HFrEF) emphasize personalized care, patient engagement, and shared decision‐making. Medications and cardiac rhythm management (CRM) devices are recommended with a high level of evidence. However, there are significant disparities: patients who could benefit from devices
Biykem Bozkurt   +15 more
wiley   +1 more source

Investigation of the coordination chemistry, biomolecular interactions and cytotoxicity of heterocyclic carboxamide manganese(II) complexes

open access: yesEuropean Journal of Inorganic Chemistry, Accepted Article.
Reactions of ligands 5‐methyl‐N‐(quinolin‐8‐yl)pyrazine‐2‐carboxamide (L1), N‐( N‐(pyridin‐2‐ylmethyl)pyrazine‐2‐carboxamide (L2), N‐(quinolin‐8‐yl)picolinamide (L3), N‐(quinolin‐8‐yl)quinoline‐2‐carboxamide (L4) with the MnCl2.4H2O salt afforded the respective manganese complexes [Mn(L1)(CH3OH)2Cl] (Mn1), [Mn(L2)2] (Mn2) [Mn(L3)2] (Mn3) and [Mn2(L4)2 ...
Nokwanda Tsaulwayo   +3 more
wiley   +1 more source

Electrohydrodynamic Vortex Imaging: A New Tool for Understanding Mass Transfer in Surface‐Based Biosensors

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT Surface‐based biosensor performance is generally limited by mass transfer, especially when detecting low‐concentrated species. To address this, dielectrophoresis (DEP) and alternating current electroosmosis (ACEO) can be combined to enhance mass transfer, increasing the target concentration near the sensor.
Pauline Zimmer   +8 more
wiley   +1 more source

Classic Methodologies: Why They Still Matter

open access: yesNew Directions for Evaluation, EarlyView.
ABSTRACT While recognizing the importance of innovative, new approaches to evaluation, the guest editors and authors present this special issue of New Directions for Evaluation, urging evaluators to revisit established methodologies to address the growing complexity and ambiguity of today's wicked problems and indeed any problem they are commissioned ...
Benjamin Harris, Julianne Kealey
wiley   +1 more source

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