Viljar Pihl

Acidities of strong neutral Brønsted acids in different media

Elin Raamat, Karl Kaupmees, G. Ovsjannikov et al. · Journal of Physical Organic Chemistry · 2012 · 245 citations

Engineering, Acid-base Chemistry, Different Media +16

Pentakis(trifluoromethyl)phenyl, a Sterically Crowded and Electron-withdrawing Group:  Synthesis and Acidity of Pentakis(trifluoromethyl)benzene, -toluene, -phenol, and -aniline

Agnes Kütt, V. N. MOVCHUN, Toomas Rodima et al. · The Journal of Organic Chemistry · 2008 · 130 citations · Full text

Organic Material Chemistry, Chemical Engineering, Delta Gacid +12

Simultaneous determination of fluoroquinolones, sulfonamides and tetracyclines in sewage sludge by pressurized liquid extraction and liquid chromatography electrospray ionization-mass spectrometry

Merike Lillenberg, S. Yurchenko, Karin Kipper et al. · Journal of Chromatography A · 2009 · 125 citations

Chemical Engineering, Engineering, Environmental Engineering +11

Presence of fluoroquinolones and sulfonamides in urban sewage sludge and their degradation as a result of composting

Merike Lillenberg, S. Yurchenko, Karin Kipper et al. · International Journal of Environmental Science and Technology · 2010 · 113 citations

Sewage Sludge Treatment, Engineering, Environmental Engineering +7

Estimation of uncertainty in routine pH measurement

Ivo Leito, Liisi Strauss, Eve Koort et al. · Accreditation and Quality Assurance · 2002 · 52 citations

Routine Ph Measurement, Engineering, Measurement +10