Results 61 to 70 of about 2,652,563 (309)

The Epistemology of Entrepreneurial Responsible Orientation (ERO): Theory, Conceptualization, and Future Research

open access: yesSAGE Open, 2022
Organizations are constantly searching for new pathways to ensure survival and sustainability in a highly dynamic and competitive environment. Against this background, the present study aims to propose a strategic framework considering the crucial role ...
Muhammad Jawad Iqbal   +1 more
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

The development of a pupils' handbook as an experience in sharing [PDF]

open access: yes, 1952
Includes handbook in pocket. Thesis (M.A.)--Boston UniversityIn September 1951, the superintendent of schools in Wilmington, Massachusetts, and the director ot guidance had a conference to determine methods of increasing the effectiveness ot the ...
Whittredge, Harland V.
core  

Auditing the Numeracy Demands of the Middle Years Curriculum [PDF]

open access: yes, 2012
The National Numeracy Review Report recognized that numeracy development requires an across the curriculum commitment. To explore the nature of this commitment we conducted a numeracy audit of the South Australian Middle Years curriculum, using a ...
Dole, Shelley   +2 more
core   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Development and Matching of Binocular Orientation Preference in Mouse V1

open access: yesFrontiers in Systems Neuroscience, 2014
Eye-specific thalamic inputs converge in the primary visual cortex (V1) and form the basis of binocular vision. For normal binocular perceptions, such as depth and stereopsis, binocularly matched orientation preference between the two eyes is required. A
Basabi eBhaumik, Nishal P Shah
doaj   +1 more source

The ontogenetic development of orientation capabilities [PDF]

open access: yes
The effects of celestial references on the navigation ability of birds are discussed. Tests were conducted in a planetarium with indigo buntings to determine the amount of stellar pattern which could be removed before disorientation occurred.
Emlen, S. T.
core   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Market orientation and regional development: Strategic and Structural issues for the agribusiness sector in Balkans [PDF]

open access: yes
In the countries of South Eastern Europe, within the European Union, there are regions where the agri-food sector plays a vital role in socioeconomic terms.The aim of this paper is to examine the relationship between the market orientation concept and ...
Katarachia ANDRONIKI   +1 more
core  

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

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