Results 61 to 70 of about 49,337 (213)

Well‐Defined Anilido–Imine Iron(II) Complexes for Catalytic Intramolecular Alkene Hydroamination of Primary Amines

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
We synthesize and characterize a series of well‐defined anilido–imine Fe(II) alkyl complexes that demonstrate high activity and selectivity in the cyclohydroamination of unprotected primary amines tethered to unactivated alkenes. By tuning the steric and electronic parameters of the anilido–imine ligand, we develop a catalyst that outperforms ...
Hui Dong   +5 more
wiley   +1 more source

ZnO Nanowires by Chemical Bath Deposition: A Review on Doping and Functional Devices

open access: yesElectron, EarlyView.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the doping of ZnO nanowires by chemical bath deposition, encompassing native point and hydrogen‐related defects, as well as extrinsic dopants.
Clément Lausecker   +3 more
wiley   +1 more source

Droga dążenia do świętości według Klemensa Rzymskiego

open access: yesVox Patrum, 2012
The third successor of St. Peter on the see of the Roman ecclesiastic communi­ty, Clement of Rome, is the author of a letter addressed to the believers in Corinth.
Norbert Widok
doaj   +1 more source

A study of the forces generated during equine cheek tooth extraction

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Significant force is often applied when elevating equine teeth from the alveolus during extraction. No previous studies have investigated these forces. Objectives To develop a method to allow measurement of elevation forces (EF) applied during extraction, and to record forces during extraction of cheek teeth in both cadaver ...
Tom N. A. McGinley   +1 more
wiley   +1 more source

Evaluation of germination and growth pattern in Glycine max accessions from Garhwal region of Uttarakhand, India

open access: yesEnvironment Conservation Journal
People in the hilly region are looking at soybean, a highly nutritious crop, as a solution to the problem of malnutrition. The inhabitants of hilly areas of Uttarakhand state in the Indian Himalayan region cultivate the soybean variety 'Bhat'.
Akansha Chauhan   +4 more
doaj   +1 more source

Ideał kapłaństwa w pismach Klemensa Aleksandryjskiego

open access: yesVerbum Vitae, 2007
In analyzing the writings of Clement of Alexandria, the author of the article states that the priestly ideal is in them in essence close to the ideal of holiness and perfection, typical of Christians called Gnostics.
Franciszek Drączkowski
doaj   +1 more source

Subspace Acceleration for Efficient Nonlinear Water Wave Simulation

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
We introduce an exponentially weighted subspace acceleration technique to reduce GMRES iterations for solving the Poisson equation with time‐dependent coefficients in nonlinear, dispersive free‐surface flows governed by the incompressible Navier‐Stokes equations. The method significantly reduces memory requirements and computational complexity compared
Rasmus Kleist Hørlyck Sørensen   +3 more
wiley   +1 more source

Antibacterial and Antiprotease activities of fermented barnyard millet (Echinochloa frumentacea) protein hydrolysate

open access: yesFood Chemistry: X
In this study, whole protein hydrolysate (Madira, PRJ-1) of barnyard millet's seed was produced through a fermentation process using Lactobacillus paracasei and employed as an antibacterial hydrolysate.
Neha Kamboj   +4 more
doaj   +1 more source

Finite element study of a lumbar intervertebral disc nucleus replacement device

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
Nucleus replacement technologies are a minimally invasive alternative to spinal fusion and total disc replacement that have the potential to reduce pain and restore motion for patients with degenerative disc disease.
Jessica S Coogan   +10 more
doaj   +1 more source

Point and Risk estImation Using an enSemble of Models for Nowcasting: PRISM‐Now

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT We propose PRISM‐Now, a novel ensemble forecasting system for near‐term GDP projection. Recognizing that relevant economic information evolves over time, we treat forecasts from multiple base models as draws from a mixture distribution of “good” and “bad” estimates, whose composition changes continuously and cannot be identified ex ante.
Beomseok Seo, Hyungbae Cho, Dongjae Lee
wiley   +1 more source

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