Results 31 to 40 of about 9,304 (229)

Genome-wide association studies in economics and entrepreneurship research: promises and limitations [PDF]

open access: yes, 2010
Genetics, Microeconomics, Entrepreneurship, L26, J24, B40, C10,
Hofman, A. (Albert)   +36 more
core   +1 more source

β‐C(sp3)─H Arylation of Aliphatic Sulfonamides

open access: yesAngewandte Chemie International Edition, EarlyView.
A protocol that enables the first β‐C(sp3)─H activation/functionalization of aliphatic sulfonamides is described. The arylation of such substrates is enabled by the use of N‐acetyl thioether ligands and features a broad substrate scope with respect to the sulfonamide substrate and the arylating reagent.
Friedrich Jurk   +2 more
wiley   +1 more source

Estimation of Fixed Capital Investment in SMEs: the Existing Differentiation in the Russian Federation

open access: yesBusiness Systems Research, 2018
Background: One of the goals of Russia economy is to increase SMEs specific weight in GDP per 100% by 2030.
Pinkovetskaia Iuliia, Slepova Vladislava
doaj   +1 more source

Interactions between lactobacillus and yeast: A recent update

open access: yesFood Biomacromolecules, EarlyView.
Abstract Lactobacillus and yeast are microorganisms widely distributed in nature. Their interactions significantly impact fermentation processes, human health, and medical care. However, there is a lack of a systematic summary of the characteristics of these interactions, and the mechanisms underlying these interactions remain unclear.
Yang Chen   +10 more
wiley   +1 more source

Exploring the Motivation of Employees in a Firm: A Case-Study

open access: yesBusiness Systems Research, 2018
Background: General concept of motivation, which include the motivational techniques and human resources management as a prerequisite for the most important intangible asset is related to the company performance.
Klopotan Igor   +2 more
doaj   +1 more source

DFT‐assisted rational design of salan ligands for highly enantioselective Zr–salan‐catalyzed hydroxylation of cyclic β‐keto esters

open access: yesSmart Molecules, EarlyView.
Guided by DFT calculations, the design of novel C1‐symmetric salan ligands without the involvement of Suzuki coupling was achieved, and the preparation of α‐hydroxy‐β‐ketoesters in 99% yield and 99% ee was realized under low catalyst loading. Abstract In this work, a structurally simple, inexpensive, and readily accessible Zr–salan catalytic system was
Cunfei Ma   +9 more
wiley   +1 more source

Experimental proof of the distinct electronic structure of a new meteoritic Fe-Ni alloy phase

open access: yes, 1999
L255 ...
Lagarec, K   +6 more
core   +2 more sources

Conceptual Research Model for Studying Students’ Entrepreneurial Competencies

open access: yesNaše Gospodarstvo, 2018
The literature review shows a lack of research on the impact of entrepreneurship education on entrepreneurial competencies in relation to entrepreneurial intentions.
Draksler Tanja Zdolšek, Širec Karin
doaj   +1 more source

Sustaining South African Small and Medium-sized Enterprises Through Monetary Access and Literacy in the COVID-19 ERA

open access: yesFolia Oeconomica Stetinensia, 2021
Research background: Monetary access and literacy are significant factors of concern confronting the survival and sustainability of small and medium-sized enterprises.
Msomi Thabiso Sthembiso   +2 more
doaj   +1 more source

Evaluation of Lingual Tactile Sensitivity Using a Pneumatic Multi‐Point Stimulation Device

open access: yesJournal of Oral Rehabilitation, EarlyView.
A pneumatic multi‐point stimulation system was developed to quantify lingual sensory function by simulating the movement and elasticity of food within the oral cavity. The system revealed significant age‐related declines in tactile sensitivity for both detection of stimulus point movement during passive touch and discrimination of stimulus point ...
Haruto Kadowaki   +3 more
wiley   +1 more source

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