User profiles for ANNA PIOTROWSKA
Anna Iwona PiotrowskaUniwersytet Mikołaja Kopernika w Toruniu Verified email at umk.pl Cited by 762 |
Price fluctuations and the use of bitcoin: An empirical inquiry
Over recent years, interest has been growing in Bitcoin, an innovation that has the potential
to play an important role in e-commerce and beyond. The aim of our paper is to provide a …
to play an important role in e-commerce and beyond. The aim of our paper is to provide a …
Soil enzyme activities as affected by anthropogenic alterations: intensive agricultural practices and organic pollution
L Gianfreda, MA Rao, A Piotrowska, G Palumbo… - Science of the Total …, 2005 - Elsevier
The activity of a range of enzymes related to the cycling of the main biologically important
nutrients C, N, P and S was investigated in cultivated and non-cultivated soils from various …
nutrients C, N, P and S was investigated in cultivated and non-cultivated soils from various …
Short-term effects of olive mill waste water (OMW) on chemical and biochemical properties of a semiarid Mediterranean soil
A Piotrowska, G Iamarino, MA Rao… - Soil Biology and …, 2006 - Elsevier
Olive mill waste water (OMW), a by-product of the olive mill industry, is produced in large
amounts in Mediterranean countries. Olive mill waste water contains a high organic load, …
amounts in Mediterranean countries. Olive mill waste water contains a high organic load, …
[HTML][HTML] Fear of the COVID-19 pandemic and social distancing as factors determining the change in consumer payment behavior at retail and service outlets
The aim of this study was to identify the factors inducing customers to choose cashless
payments made with payment cards at retail and service outlets during the COVID-19 pandemic. …
payments made with payment cards at retail and service outlets during the COVID-19 pandemic. …
[PDF][PDF] Hearing screening program in school-age children in Western Poland
…, G Bartnik, A Lorens, A Piotrowska… - The Journal of …, 2011 - academia.edu
Objective: Many countries have implemented newborn hearing screening programs,
resulting in early intervention and therapy. In spite of that, there is a significant number of …
resulting in early intervention and therapy. In spite of that, there is a significant number of …
Bitcoin a definicja i funkcje pieniądza
AI Piotrowska - Annales Universitatis Mariae Curie-Skłodowska, Sectio …, 2014 - ceeol.com
Bitcoin to wyrażony w postaci zapisu elemtronicznego instrument płatniczy oraz inwestycyjny
funmcjonuj> cy w przestrzeni informatycznej. Wymazuje znaczne podobieństwo do …
funmcjonuj> cy w przestrzeni informatycznej. Wymazuje znaczne podobieństwo do …
A new route to polyurethanes from ethylene carbonate, diamines and diols
G Rokicki, A Piotrowska - Polymer, 2002 - Elsevier
A new method of the synthesis of aliphatic polyurethanes from diamines and diols or
alternatively from α,ω-aminoalcohols using ethylene carbonate as a substitute of phosgene is …
alternatively from α,ω-aminoalcohols using ethylene carbonate as a substitute of phosgene is …
Preservation of low frequency hearing in partial deafness cochlear implantation (PDCI) using the round window surgical approach
H Skarzynski, A Lorens, A Piotrowska… - Acta oto …, 2007 - Taylor & Francis
Conclusion. Successful hearing preservation is possible in individuals with excellent low
frequency hearing. This is possible due to the partial insertion of an atraumatic electrode using …
frequency hearing. This is possible due to the partial insertion of an atraumatic electrode using …
Altered expression of interstitial cells of Cajal in congenital ureteropelvic junction obstruction
V Solari, AP Piotrowska, P Puri - The Journal of urology, 2003 - Elsevier
PURPOSE: Peristaltic contractions in the upper urinary tract serve to move urine from the
kidney through the ureter to the bladder. Ureteropelvic junction (UPJ) obstruction is the most …
kidney through the ureter to the bladder. Ureteropelvic junction (UPJ) obstruction is the most …
Effects of catch crops cultivated for green manure and mineral nitrogen fertilization on soil enzyme activities and chemical properties
A Piotrowska, E Wilczewski - Geoderma, 2012 - Elsevier
Use of catch crops as a green manure may increase soil fertility due to improved soil organic
matter content as well as soil biological activities. We conducted a 3-year field experiment …
matter content as well as soil biological activities. We conducted a 3-year field experiment …