Results 41 to 50 of about 40,128,081 (170)

Business Model Innovation and Firm Performance: The Role of Turbulent Environments and Organizational Capabilities during two recent Brazilian economic downturns

open access: yesRevista de Ciências da Administração : RCA
Objective: This study explores the influence of Business Model Innovation (BMI) on organizational capabilities and firm performance during two recent Brazilian crises: the 2015-16 recession and the 2020 COVID-19 pandemic.
Plínio Rafael Reis Monteiro   +2 more
doaj   +1 more source

Prevention of di (2-ethylhexyl) Phthalate-induced Testicular Disturbance in Mice by Co-administration of L-carnitine [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2011
Background di (2-ethylhexyl) phthalate (DEHP) is widely used in the plastic industry and can induce reproductive toxicity. On the other hand, L-carnitine (LC) plays a crucial role in sperm metabolism and maturation.
Zohre Zare   +3 more
doaj  

Stigmella species on the Wild Service Tree, Torminalis glaberrima, confused, overlooked and found again (Lepidoptera, Nepticulidae) [PDF]

open access: yesNota Lepidopterologica
The rare leafmining pygmy moth Stigmella torminalis (Wood, 1890) was found in 2021 in Germany, Hessen, Volkmarsen-Hörle, for the first time in western Europe in more than a century. From 14 larvae found on Torminalis glaberrima (Gand.) Sennikov &
Erik J. van Nieukerken, Dieter Robrecht
doaj   +3 more sources

The Competence-based Approach in Teaching Russian Language in the System of Modern Professional Education for Non-Philologist Students [PDF]

open access: yesARPHA Proceedings, 2019
The article is devoted to one of the topical issues of modern pedagogical science - the competence approach in teaching the Russian language in the frame of modern professional education for non-philology students.
Guzel Nurullina, Irina Golovanova
doaj   +3 more sources

A novel mechanism of RNase L inhibition: Theiler\u27s virus L* protein prevents 2-5A from binding to RNase L [PDF]

open access: yes, 2018
The OAS/RNase L pathway is one of the best-characterized effector pathways of the IFN antiviral response. It inhibits the replication of many viruses and ultimately promotes apoptosis of infected cells, contributing to the control of virus spread ...
Drappier, Melissa   +8 more
core   +4 more sources

In Vivo Fluorescence Imaging of E-Selectin: Quantitative Detection of Endothelial Activation in Arthritis [PDF]

open access: yes, 2010
Rheumatoid arthritis (RA) is a chronic progressive systemic inflammatory disease, characterized by synovial inflammation and localized destruction of cartilage and bone.
Gompels, Luke, Gompels, Luke
core   +1 more source

'dis ɔhord' : one woman’s experience of confronting and understanding the lived experience of birth. [PDF]

open access: yes, 2019
This paper is a collaborative piece written by a midwifery academic and an artist. It presents and interprets a number of mixed media art works created by Caroline Calonder in response to the traumatic birth of her son, and utilises findings derived from
Calonder, C., Kay, L.
core   +1 more source

Hamiltonian type Lie bialgebras [PDF]

open access: yes, 2006
We first prove that, for any generalized Hamiltonian type Lie algebra $L$, the first cohomology group $H^1(L,L \otimes L)$ is trivial.
Bin Xin   +15 more
core   +1 more source

An improved observable for the forward-backward asymmetry in B -> K* l+ l- and Bs -> phi l+ l-

open access: yes, 2010
We study the decay B -> K* l+ l- in the QCD factorization approach and propose a new integrated observable whose dependence on the form factors is almost negligible, consequently the non--perturbative error is significantly reduced and indeed its overall
A Ali   +54 more
core   +1 more source

Changing knowledge and attitudes through citizen science at schools [PDF]

open access: yesARPHA Proceedings
Improving scientific literacy among elementary and high school students is crucial. Here we report the learning outcomes of three Brazilian school initiatives that incorporated citizen science: 1.
Natalia Pirani Ghilardi-Lopes   +3 more
doaj   +3 more sources

Home - About - Disclaimer - Privacy