Results 91 to 100 of about 9,923 (166)

The putative vacuolar processing enzyme gene TaVPE3cB is a candidate gene for wheat stem pith-thickness. [PDF]

open access: yesTheor Appl Genet, 2023
Liu Q   +11 more
europepmc   +1 more source

Testing over-representation of observations in subsets of a DEA technology [PDF]

open access: yes
This paper proposes a test for whether data are over-represented in a given production zone, i.e. a subset of a production possibility set which has been estimated using the non-parametric Data Envelopment Analysis (DEA) approach. A binomial test is used
Asmild, Mette   +2 more
core  

Classification of the GL(3) Quantum Matrix Groups

open access: yes, 1994
We define quantum matrix groups GL(3) by their coaction on appropriate quantum planes and the requirement that the Poincare series coincides with the classical one. It is shown that this implies the existence of a Yang-Baxter operator.
Ewen, Holger, Ogievetsky, Oleg
core   +1 more source

How did Hotels Measure Performance during Covid-19? Insights from Central and Eastern Europe

open access: yesBusiness Systems Research
One of the industries that was among the most disrupted by the Covid-19 pandemic was the tourism industry. Hotel owners and managers needed guidelines on how to combat the “new normal” and enable the sustainable economic operation of the hotels they ...
Jugović Tijana, Maričić Milica
doaj   +1 more source

Development of Tourism in the Białowieża Forest in 2020-2023

open access: yesStudia Ekonomiczne i Regionalne
The aim of the research undertaken was to present the development of tourism in the Białowieża Forest in the years 2020-2023. This was also the period of the COVID-19 pandemic. The subject of the research were facilities and institutions operating in the
Jalinik Mikołaj, Łuniewski Stanisław
doaj   +1 more source

Applying the Extended Theory of Planned Behavior to Understand Tourist Decision-Making in Sanatorium and Resort Organizations

open access: yesECONOMICS
The study analyzes the consumer behavior of tourists in relation to sanatoriums, the influence of the external environment, personal opinions and perceptions of the quality of service on the intention to visit sanatorium-resort facilities.
Omarova Kenzhegul   +4 more
doaj   +1 more source

Salmonella in Captive Reptiles and Their Environment-Can We Tame the Dragon? [PDF]

open access: yesMicroorganisms, 2021
Zając M   +7 more
europepmc   +1 more source

Multistate reptile- and amphibian-associated salmonellosis outbreaks in humans, United States, 2009-2018. [PDF]

open access: yesZoonoses Public Health, 2022
Waltenburg MA   +10 more
europepmc   +1 more source

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