Results 21 to 30 of about 51,500 (206)
Stabilization of the Benzene Radical Trianion in an Inverse‐Sandwich Yttrium Complex
Angewandte Chemie, EarlyView.A new type of benzene anion state is born: The unprecedented benzene radical trianion embedded in an inverse‐sandwich yttrium complex was synthesized by a one‐electron chemical reduction of its benzene dianion precursor using potassium graphite in the presence of [2.2.2]‐cryptand.
Weiqing Mao +5 more
wiley +2 more sources
Pyridine Into Pyrrole Transformation Induced Within the Confinement of the Macrocycle
Angewandte Chemie, EarlyView.This work demonstrates the nontrivial reactivity of pyridine incorporated into a porphyrin framework. The most significant achievement is the contraction of the six‐membered ring to a pyrrole ring, which is a phenomenon of great interest to researchers in this field.
Paulina Krzyszowska +5 more
wiley +2 more sources
The newly industrializing countries, trade, and adjustment in the OECD economies [PDF]
, 2008 There has been much discussion of the Newly Industrializing Countries (NICs) in recent years and various studies of their impact have been made. Much of the concern about NICs in the industrialized countries is however based on what they portend for the ...
Woolcock, Stephen
core +1 more source
Identification of Quantitative Trait Loci and Development of Intermediate Breeding Parent for Rice Sheath Blight Resistance [PDF]
The Plant Pathology JournalThe soil-borne pathogen Rhizoctonia solani is one of the most devastating necrotrophic pathogens worldwide, responsible for causing rice sheath blight (RSB).
Chanjeong Jeon +9 more
doaj +1 more source
Plant Production Science, 2012 Morphological adaptation of roots is critical for plants to survive under waterlogging. In this study, we evaluated the capacity of wheat to form aerenchyma in seminal roots in combination with the growth angle of the roots.
Emdadul Haque +2 more
doaj +1 more source
Study of fluoroscopic landmarks in IVUS guided zero contrast PCI - A single centre experience
Indian Heart JournalIntroduction: Contrast induced nephropathy is third most common cause of renal insufficiency following percutaneous coronary angioplasty (PCI) and patients with preexisting renal dysfunction are even at a higher risk for poor outcomes. With the advent of
Uday B. Khanolkar +6 more
doaj +1 more source
Initial Studies of the Effects of Halogenated Dispersions on the Amount of NICS of Rings for C8H12XNO2 [PDF]
International Journal of New Chemistry, 2017 In this research at the first complex and its halogenated derivatives were optimized. NBO calculations and NMR for the complexes were carried out at the B3LYP/6-31G*quantum chemistry level. In the 1- (4-fluorophenyl) -2, 3-dihydro-1 H-naphto- [1, 2-e] [1,
Neda Niakan
doaj +1 more source
Options for a UK 'flat tax': some simple simulations [PDF]
, 2006 This Briefing Note analyses the effects of four possible flat tax systems for the UK: one that flattens the rate structure of income tax only, one that also flattens National Insurance contributions, and two that flatten the combined rate structure of ...
Adam, S., Browne, J.
core +1 more source
AgronomySlow-release fertilizer (SRF) improves Kimchi cabbage (KC) productivity in the Highlands of Gangwon Province in South Korea; however, optimum rates for the region are not established.
Mavis Badu Brempong +3 more
doaj +1 more source
IoT-Forensics Meets Privacy: Towards Cooperative Digital Investigations
Sensors, 2018 IoT-Forensics is a novel paradigm for the acquisition of electronic evidence whose operation is conditioned by the peculiarities of the Internet of Things (IoT) context.
Ana Nieto, Ruben Rios, Javier Lopez
doaj +1 more source