Results 111 to 120 of about 153,684 (390)

Storage and Behavior of Plant and Diet-Fed Adult Cereal Leaf Beetle, Oulema Melanopus (Coleoptera: Chrysomelidae) [PDF]

open access: yes, 2017
The univoltine life cycle of the cereal leaf beetle Oulema melanopus (L.) in Michigan (Castro et al. 1965) is similar to that reported by Venturi (1942) in Europe. Adults emerge from pupal cells in the soil in mid-June to early July, feed voraciously for
Cobb, David L   +3 more
core   +2 more sources

Controlling Lampenflora in Heritage Sites: In Situ Testing of Polyoxometalate–Ionic Liquids in the Pommery Champagne Cellar

open access: yesChemPlusChem, EarlyView.
The article evaluates polyoxometalate–ionic liquids (POM–ILs) as biocidal agents against lampenflora in the UNESCO‐listed Pommery Champagne cellar. POM–ILs effectively inhibit microbial colonization over one year with minimal visual impact and outperform the commercial biocide Preventol RI80.
Stéphanie Eyssautier‐Chuine   +10 more
wiley   +1 more source

Electrocatalytic CN Coupling: Advances in Urea Synthesis and Opportunities for Alternative Products

open access: yesChemSusChem, EarlyView.
This review explores electrocatalytic urea synthesis via carbon–nitrogen (CN) coupling from CO2 and nitrogen species, specifically nitrate, nitrite, nitric oxide, and nitrogen gas. It discusses recent discoveries in catalyst design, reaction pathways, and detection methods. Future outlooks on industrial applications, alternative CN coupling products,
Parker Ballard‐Kyle   +2 more
wiley   +1 more source

Longitudinal study on the influence of Nd:YAG laser irradiation on microleakage associated of two filling techniques. [PDF]

open access: yes, 2009
Objective: This study investigates the effects of Nd:YAG laser irradiation on apical and coronal seals, when used prior to two root canal filling techniques.
De Moor, Roeland   +4 more
core   +1 more source

Alkaline Sodium Hypochlorite Irrigant and Its Chemical Interactions

open access: yesMaterials, 2017
Endodontic irrigating solutions may interact chemically with one another. This is important, because even when solutions are not admixed, they will come into contact with one another during an alternating irrigation technique, forming unwanted by ...
P. P. Wright, B. Kahler, L. Walsh
semanticscholar   +1 more source

The Role of Metal–Organic Framework Induced Confinement Effects on Molecular Electrocatalysts Relevant to the Energy Transition

open access: yesChemSusChem, EarlyView.
In this review, the performance of a series of electrocatalysts confined in MOFs is compared to that of the corresponding homogeneous catalysts to evaluate to what extend the catalytic site is affected by confinement in terms of stability, activity and selectivity.
Marlene E. Hoefnagel   +1 more
wiley   +1 more source

Bacterial cross-contamination between the dental clinic and laboratory during prosthetic treatment [PDF]

open access: yes, 2010
Prosthetic treatment involves various stages in construction. This may result in cross-contamination between the dental clinic and laboratory. According to results obtained from the study, recommendations were made so as to reduce as much as possible ...
Debattista, Neville   +2 more
core  

Community health workers and stand-alone or integrated case management of malaria: a systematic literature review. [PDF]

open access: yes, 2014
A systematic literature review was conducted to assess the effectiveness of strategies to improve community case management (CCM) of malaria. Forty-three studies were included; most (38) reported indicators of community health worker (CHW) performance ...
Buj, Valentina   +8 more
core   +1 more source

Sodium Hypochlorite Pentahydrate Crystals (NaOCl·5H2O): A Convenient and Environmentally Benign Oxidant for Organic Synthesis

open access: yes, 2017
The novel oxidant of sodium hypochlorite pentahydrate (NaOCl·5H2O) crystals is now available for industrial and laboratory use. It is superior to conventional aqueous sodium hypochlorite solutions (aq. NaOCl).
M. Kirihara   +5 more
semanticscholar   +1 more source

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