Results 51 to 60 of about 7,610 (265)
Breezes during some months of spring and summer in the northwest of the Gulf of California
Ciencias Marinas, 1994 Surface wind data measured in San Felipe, B.C., during some months in the summer of 1984 and spring of 1987 are analyzed and described. The relative importance of the breeze system in relation to the synoptic field is established, specially during the ...
OE Delgado-González +2 more
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Stereochemical Control in the Matteson Reaction
Chemistry – A European Journal, EarlyView.The Matteson homologation is a highly versatile method for the stereoselective insertion of carbenoids into boronic esters. Through iterative application of the process, complex chiral molecules can be synthesized. The stereoselectivity of the reaction is determined by a chiral diol incorporated in the boronic ester.
Hae Mo Lee, Christoph Hirschhäuser
wiley +1 more source
Detection and simulation of Kermanshah dust storm using HYSPLIT and WRF-chem models [PDF]
تحقیقات کاربردی علوم جغرافیاییThe aim of this study was to identify the epicenter and co-occurrence factors of dust storm wave from 1 to 3 November 2017 in Kermanshah. To investigate the synoptic conditions of the causes of this phenomenon, from the European Central Center (ESMWF ...
Tooba Alizadeh +5 more
doaj
Geophysical Research LettersThe Arctic Oscillation (AO) is the most significant mode of sea level pressure (SLP) anomalies in the Northern Hemisphere, exhibiting significant multiple‐timescale variability from synoptic to decadal.
Shengyi Qian +3 more
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Synoptic Survey of Floods Caused by Heavy Rainfall of 4 February 2006 in the Lorestan Basin [PDF]
مخاطرات محیط طبیعی, 2015 Synoptic patterns is one of the important parameters in climate studies and atmospheric behavior of the system causing flooding in any area. This study examined the Synoptic conditions in the February 4, 2006 flood basin of Lorestan.
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From Custom to Court: The Evolution of Mediation in European Legal Systems
Conflict Resolution Quarterly, EarlyView.ABSTRACT This article traces how European mediation has repeatedly rebalanced three variables—(1) the source of mediator authority, (2) the degree of institutionalization, and (3) the operative meaning of voluntariness—from antiquity to the present. Using three periods—Proto‐Mediation (c. 500 BCE–c. 1750), Classical Mediation (c.
Viktoriia Hamaiunova
wiley +1 more source
The Study of Synoptic Patterns Dominating on the Very Intensive Temperature Inversion in Tabriz [PDF]
نشریه جغرافیا و برنامهریزی, 2014 In this research we have studied Tabriz temperature inversion using radio-sound information, Skew-t maps and synoptic maps during the 2004-2008 period in daily and monthly scales.
Saeed Jahanbakhsh Asl, Roghayeh Roshani
doaj
Does ESG Performance Reduce Default Risk in Insurance Firms? Evidence From Life and Non‐Life Sectors
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study examines whether environmental, social, and governance performance is associated with lower default risk in European insurance firms, and whether the strength of this association differs between life and non‐life business models.
S. Miani, M. Mantovani, E. Palmieri
wiley +1 more source
Ecography, EarlyView.Where early successional forests are more flammable than old‐growth forests, forested landscapes are vulnerable to shifting into ‘fire traps' through positive feedbacks, where fire leads to more fire. These feedbacks are amplified by increased flammability driven by climate change, the presence of non‐native flammable plant species, and slowed ...
George L. W. Perry +4 more
wiley +1 more source
Copper‐Catalyzed α‐Carbamoylation of Cyclic β‐Ketoesters
European Journal of Organic Chemistry, EarlyView.Cu(II) salt‐catalyzed reaction of cyclic β‐ketoesters with isocyanates afforded hitherto inaccessible α‐substituted β,β’‐dicarbonyl amides possessing an all‐carbon quaternary center. A copper‐catalyzed, base‐free α‐carbamoylation of cyclic β‐ketoesters with isocyanates has been developed.
Yihao Shi, Akihiro Sakama, Kazuaki Kudo
wiley +1 more source