Publications by authors named "Robert Witkowicz"

Claim this Profile
C
Changes in the Fatty Acid Composition and Antioxidant Properties in Mono-Protein Commercial Dry Dog Foods During Storage.
Jagoda Kępińska-Pacelik, Wioletta Biel, Robert Witkowicz, Piotr Micek, Ewa Piątkowska

Molecules· August 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Ultrasound-Assisted Osmotic Dehydration of Apples in Xylitol Solution: Effects on Kinetics, Physicochemical Properties and Antioxidant Activity.
Angelika Wojtyś, Sławomir Pietrzyk, Karolina Grzesińska, Robert Witkowicz

Molecules· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
O
Osmotic Dehydration of Japanese Quince () Fruits in Erythritol Solutions: Impact of Processing Conditions on the Kinetic Parameters and on Physicochemical and Antioxidant Properties of the Fruits.
Angelika Wojtyś, Sławomir Pietrzyk, Sylwia Bogacz, Robert Witkowicz

Molecules· November 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Chemical Composition and Nutritive Value of Sea Buckthorn Leaves.
Paulina Bośko, Wioletta Biel, Robert Witkowicz, Ewa Piątkowska

Molecules· July 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Assessment of the content of macronutrients and microbiological safety of dry dog foods.
Jagoda Kępińska-Pacelik, Wioletta Biel, Robert Witkowicz, Krzysztof Frączek, Karol Bulski

Res Vet Sci· December 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Mineral and heavy metal content in dry dog foods with different main animal components.
Jagoda Kępińska-Pacelik, Wioletta Biel, Robert Witkowicz, Cezary Podsiadło

Sci Rep· April 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Recovery of microelements from municipal sewage sludge by reed canary grass and giant miscanthus.
Barbara Kołodziej, Jacek Antonkiewicz, Elżbieta Jolanta Bielińska, Robert Witkowicz, Bogdan Dubis

Int J Phytoremediation· February 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Chemical properties of the coffee grounds and poultry eggshells mixture in terms of soil improver.
Barbara Tombarkiewicz, Jacek Antonkiewicz, Marcin W Lis, Krzysztof Pawlak, Magdalena Trela, Robert Witkowicz

Sci Rep· February 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Evaluation of nutritional value and microbiological safety in commercial dog food.
Katarzyna Kazimierska, Wioletta Biel, Robert Witkowicz, Jolanta Karakulska, Xymena Stachurska

Vet Res Commun· September 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Mineral Composition of Cereal and Cereal-Free Dry Dog Foods versus Nutritional Guidelines.
Katarzyna Kazimierska, Wioletta Biel, Robert Witkowicz

Molecules· November 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Microorganisms and Biostimulants Impact on the Antioxidant Activity of Buckwheat ( Moench) Sprouts.
Robert Witkowicz, Wioletta Biel, Edyta Skrzypek, Joanna Chłopicka, Katarzyna Gleń-Karolczyk

Antioxidants (Basel)· July 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Proximate Composition, Minerals and Antioxidant Activity of Artichoke Leaf Extracts.
Wioletta Biel, Robert Witkowicz, Ewa Piątkowska, Cezary Podsiadło

Biol Trace Elem Res· April 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis