Results 161 to 170 of about 856,848 (312)

N,N‐Bis(trifluoromethyl)aminoacetonitrile: A Versatile Building Block for the Introduction of the Bis(trifluoromethyl)amino Group

open access: yesChemistry – A European Journal, Accepted Article.
N,N‐Bis(trifluoromethyl)aminoacetonitrile (CF3)2NCH2CN (1) that is accessible via a simple single‐step protocol is establish­ed as building block for the introduction of the (CF3)2N group. The two reaction sites of 1, the methylene unit and the nitrile (cyano) group, provide access to different organic substance classes.
Kristina A. M. Maibom   +14 more
wiley   +1 more source

Survey of cyclopids (Crustacea, Copepoda) in Brazil and preliminary screening of their potential as dengue vector predators

open access: yesRevista de Saúde Pública
INTRODUCTION: Cyclopid copepods are known to be good mosquito controllers, specially as regards the larvae of the dengue vectors Aedes aegypti and Ae. albopictus.
Luciana Urbano dos Santos   +1 more
doaj  

Sustainable Water Decontamination: Advanced High‐Valent Iron Active Species‐Driven Peroxymonosulfate Activation for Global Challenges

open access: yesCleanMat, EarlyView.
Iron‐based catalysts activate peroxymonosulfate (PMS) to generate high‐valent iron‐oxo species for water decontamination and clean water production. The activation efficiency of PMS varies significantly depending on iron catalyst properties, while the generation of reactive high‐valent iron intermediates is governed by catalyst characteristics ...
Junpeng Guo   +8 more
wiley   +1 more source

Novel Para‐Phenylenediamine‐Based Derivatives as Receptor Tyrosine Kinase‐like Orphan Receptor 1 (ROR1) Inhibitors: An In Vitro Preliminary Characterization

open access: yesChemMedChem, EarlyView.
ROR1 represents a promising target for the development of novel antiproliferative compounds, giving its high expression in different cancer cell lines. The present study describes the workflow leading to the design, synthesis, and characterization of a series of para‐phenylenediamine‐based compounds able to interact with the target kinase, inhibiting ...
Gerardina Smaldone   +17 more
wiley   +1 more source

Rethinking Chlorine: Essential Chemical or Replaceable Risk?

open access: yesChemSusChem, EarlyView.
Chlorine is essential for the production of plastics and pharmaceuticals but poses significant safety and environmental risks. Herein, processes are presented that substitute chlorine or reduce its demand. Where indispensable, trichloride‐ and bichloride‐based ionic liquids could enhance safety and streamline the integration of renewable energy ...
Johannes Schwan   +6 more
wiley   +1 more source

The Sustainable Potential of Single‐Ion Conducting Polymers

open access: yesChemSusChem, EarlyView.
Single‐ion conducting polymers (SICPs) advance sustainable energy storage by combining CO2‐derived polycarbonate synthesis with efficient thiol‐ene and networking strategies for ionic functionality. Their selective lithium‐ion transport enables applications as electrolytes, binders, and protective interlayers in next‐generation batteries.
Freddie J. Leslie   +2 more
wiley   +1 more source

Horizon scanning of potential invasive alien plant species and their distribution in Norway under a changing climate

open access: yesEcography, EarlyView.
Invasive alien plant species can cause considerable ecological, economic, and social impacts, and the number of impactful species will likely increase with globalisation and anthropogenic climate change. Preventing potentially invasive alien plant species from becoming introduced is the most cost‐effective way to protect Norway's ecosystems from future
Katy Ivison   +6 more
wiley   +1 more source

The effects of climate on bat morphology across space and time

open access: yesEcography, EarlyView.
According to Bergmann's and Allen's rules, climate change may drive morphological shifts in species, affecting body size and appendage length. These rules predict that species in colder climates tend to be larger and have shorter appendages to improve thermoregulation. Bats are thought to be sensitive to climate and are therefore expected to respond to
Laura Paltrinieri   +54 more
wiley   +1 more source

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