Results 131 to 140 of about 252,951 (231)

Syntheses and Properties of Pentafluoroethylplumbanes in the Oxidation States +II, +III, and +IV

Chemistry – A European Journal, EarlyView.
Syntheses of pentafluoroethyl substituted plumbanes in the formal oxidation states +II, +III, and +IV are reported. The compounds were characterized by multinuclear NMR spectroscopy, including 207Pb NMR spectroscopy, mass spectrometry and single‐crystal x‐ray diffraction experiments. ABSTRACT Mono‐, bis‐, and tris(pentafluoroethyl)plumbanes of the type
Michael Grasse, Lukas Hartmann, Beate Neumann, Hans‐Georg Stammler, Berthold Hoge   +4 more
wiley   +1 more source

Front Matter Volume 4.2

Scottish Studies, 1960
[Editor]
doaj  

Sixty years of plant community change in Europe indicate a shift toward nutrient-richer and denser vegetation. [PDF]

Sci Adv
Midolo G, Clark AT, Chytrý M, Essl F, Dullinger S, Jandt U, Bruelheide H, Dengler J, Axmanová I, Aćić S, Argagnon O, Biurrun I, Bonari G, Chiarucci A, Ćušterevska R, De Frenne P, De Sanctis M, Divíšek J, Doležal J, Dziuba T, Ejrnæs R, Garbolino E, Jentsch A, Jiménez-Alfaro B, Lenoir J, Moeslund JE, Napoleone F, Rumpf SB, Svenning JC, Swacha G, Tatarenko I, Večeřa M, Vynokurov D, Keil P.   +33 more
europepmc   +1 more source

Well‐Defined Nickel Precatalysts: Form, Function, and Application

Chemistry – A European Journal, EarlyView.
This review provides guidance on which nickel precatalysts to choose for a given application or which properties to prioritize in reaction development. A summary of the ease of synthesis, stability, diversity, accessibility, modularity, and general applicability is provided along with a related infographic.
Morgan E. John, George A. Koutsantonis, Reto Dorta, Scott G. Stewart   +3 more
wiley   +1 more source

Age at Menarche Among Mizo Women in Aizawl, Mizoram: A Secular Trend Across Five Birth-Decade Cohorts (1960-2007). [PDF]

Cureus
Ralte L, Sailo L, Hnamte L, Lalrinpuia B, Biakhlupuii C, Ralte V.   +5 more
europepmc   +1 more source

Clathrate hydrate crystallization

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Evolution of moral expression in song lyrics. [PDF]

Sci Rep
Preniqi V, Kaltenbrunner A, Kalimeri K, Saitis C.   +3 more
europepmc   +1 more source

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Eduardo Vivaldo‐Lima   +2 more
wiley   +1 more source

Frequent floods in the Yangtze River basin linked to a shifted Indian Ocean wave regime. [PDF]

Nat Commun
Dasgupta P, Nam S, McPhaden MJ, Kang DJ, Saranya JS, Roxy MK.   +5 more
europepmc   +1 more source

Experimental methods in chemical engineering: The scientific method versus engineering design methodology

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Engineering graduate students confuse the scientific method and problem solving when presenting their pre‐doctoral exams and theses: Science discourse adopts question and hypotheses to assert and establish a study's rationale, while it is problem and objectives in engineering design.
Gregory S. Patience, Alexander R. P. Harrison, Nicolas A. Patience, Paul A. Patience, Robert S. Weber   +4 more
wiley   +1 more source