Results 151 to 160 of about 4,312,405 (312)

The effects of bank mergers on small business lending in Germany [PDF]

open access: yes, 2008
In this paper, we examine the impact of mergers among German savings banks on the extent to which these savings banks engage in small business lending.
Bloch, Thomas
core  

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Is exposure to biomass smoke really associated with COPD?

open access: yesInternational Journal of COPD, 2017
Vandana Das, Vanjare Nitin, Sundeep Salvi, Rahul Kodgule Department of Pulmonary Function Laboratory, Chest Research Foundation, Pune, Maharashtra, IndiaWe read the article by Balcan et al1 with great interest.
Das V, Nitin V, Salvi S, Kodgule R
doaj  

Ubiquitination of secretory granules promotes their crinophagic degradation in Drosophila

open access: yesFEBS Letters, EarlyView.
Ubiquitination of secretory granules in Drosophila larval salivary glands is a critical molecular trigger for crinophagy, the lysosomal degradation of unreleased, or low‐quality granules. The E3 ubiquitin ligase Cnot4 is recruited to the surface of secretory granules to induce crinophagy.
Tamás Csizmadia   +6 more
wiley   +1 more source

On uniqueness of two meromorphic functions sharing a small function

open access: yes, 2017
In this paper, we have investigated the uniqueness problems of entire and meromorphic functions concerning differential polynomials sharing a small function. Our results radically extended and improved the results of Bhoosnurmath-Pujari and Harina - Anand not only by sharing small function instead of fixed point but also reducing the lower bound of $ n
openaire   +3 more sources

The application of triazine dyes in enzyme purification and structural studies

open access: yes, 1983
A number of triazine dyes, including Cibacron blue F3G-A and Procion blue MX-R, have been covalently attached to microparticulate silica and used for the resolution of proteins by high performance liquid affinity chromatography (HPLAC).
Small, David Anthony Philip
core  

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

On small Lebesgue spaces

open access: yes, 2005
We consider a generalized version of the small Lebesgue spaces, introduced by Fiorenza as the associate spaces of the grand Lebesgue spaces. We find a simplified expression for the norm, prove relevant properties, compute the fundamental function and ...
FIORENZA, ALBERTO, C. CAPONE
core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Home - About - Disclaimer - Privacy