Results 41 to 50 of about 177,462 (248)
Nanofiller-tuned microporous polymer molecular sieves for energy and environmental processes [PDF]
, 2015 10.1039/c5ta09060aJournal of Materials Chemistry A41270 ...
Cao, S +6 more
core +1 more source
Quaternary International, 2017 Abstract The Environmental Seismic Intensity (ESI) scale has been officially released in 2007 and is based on the quantification of Earthquake Environmental Effects. Due to its quantitative nature, the scale improves the process of assessing macroseismic intensities, particularly in the epicentral area of those cases in which sole traditional ...
Ioannis Papanikolaou, Maria Melaki
openaire +2 more sources
Drug Testing and Analysis, EarlyView.This study investigates the effect of the reaction temperature (step 1) and reaction time (step 1 and 2) on the conversion efficiency and impurity profile of amphetamine synthesized via the Leuckart method. Conversion efficiency and impurity profile were assessed using gas chromatography–flame ionization detection (GC–FID) and GC–mass spectrometry (GC ...
Maartje C. M. Verhoeven +7 more
wiley +1 more source
Monitoring spatially heterogeneous dynamics in a drying colloidal thin film [PDF]
, 2010 We report on a new type of experiment that enables us to monitor spatially and temporally heterogeneous dynamic properties in complex fluids. Our approach is based on the analysis of near-field speckles produced by light diffusely reflected from the ...
Berne B.J. +8 more
core +2 more sources
Deep Underground Science and Engineering, EarlyView.High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He +6 more
wiley +1 more source
THE 7.8 Mw EARTHQUAKE AND TSUNAMI OF 16th April 2016 IN ECUADOR: Seismic Evaluation, Geological Field Survey and Economic Implications [PDF]
Science of Tsunami Hazards, 2017 We evaluated the recent earthquake and tsunami responsible for considerable damage and 663 deaths due to a 7.8Mw movement on the 16th of April 2016.
Theofilos Toulkeridis +10 more
doaj
The OmegaWhite Survey for Short-Period Variable Stars IV: Discovery of the warm DQ white dwarf OW J175358.85-310728.9 [PDF]
, 2017 We present the discovery and follow-up observations of the second known variable warm DQ white dwarf OW J175358.85-310728.9 (OW J1753-3107). OW J1753-3107 is the brightest of any of the currently known warm or hot DQ and was discovered in the OmegaWhite ...
Berdnikov, L. +12 more
core +3 more sources
A Perspective of Multi‐Reflecting TOF MS
Mass Spectrometry Reviews, EarlyView.ABSTRACT Time‐of‐flight mass spectrometry (TOF MS) excels in rapid and high‐sensitivity analysis, making it a cornerstone of analytical chemistry. But as sample complexity explodes in omics studies, so does the need for higher resolving power to ensure accurate results.
A. N. Verenchikov +3 more
wiley +1 more source
Targeting Subsidies: Employers Versus Individuals [PDF]
, 2008 Provides an overview of the debate over whether subsidies to employers or to individuals would increase health coverage more efficiently. Argues for targeting low-income individuals but with reforms to limit financial exposure to a percentage of ...
John Holahan, Linda J. Blumberg
core
Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications
Mass Spectrometry Reviews, EarlyView.ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav +3 more
wiley +1 more source