Results 41 to 50 of about 777 (162)

BRONOPOL AND AZIDIOL CHEMICALS: TIME AND TEMPERATURE INFLUENCE IN THE TOTAL BACTERIAL COUNT OF RAW MILK CONSERVANTES BRONOPOL E AZIDIOL: INFLUÊNCIA DO BINÔMIO TEMPO/TEMPERATURA NA CONTAGEM BACTERIANA TOTAL DO LEITE CRU

Ciência Animal Brasileira, 2009
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify">The objective of this study was to evaluate the effect of bronopol chemical in contrast to azidiol in the total bacterial counting (TBC) in raw milk samples submitted the ...
Márcio Eduardo Pereira Martins, EDMAR SOARES NICOLAU, ALBENONES JOSÉ MESQUITA, RODRIGO BALDUINO SOARES NEVES, JAISON PEREIRA OLIVEIRA   +4 more
doaj  

Comparação de metodologias para a determinação do pH e do ponto de congelamento do leite bovino cru sob diferentes características de conservação Comparison of methodologies for the determination of pH and freezing point in raw bovine milk under different conservation characteristics

Revista Brasileira de Zootecnia, 2011
Objetivou-se comparar metodologias de referência com a espectroscopia de infravermelho com transformada de Fourier para análises do pH e do ponto de congelamento sob diferentes condições de conservação em amostras de leite bovino cru.
Viviane Maia de Araújo, Laerte Dagher Cassoli, Aline Zampar, Augusto Cesar Lima da Silva, Carlos Tadeu dos Santos Dias, Paulo Fernando Machado   +5 more
doaj   +1 more source

Anogenital Contact Dermatitis in Spain: A REIDAC Study of Patients Undergoing Patch Testing in 2019–2024

Contact Dermatitis, Volume 94, Issue 3, Page 272-285, March 2026.
Allergic contact dermatitis is very common in patients with anogenital lesions referred for patch testing in Spain. Key allergens include fragrances, preservatives and topical treatments like anaesthetics and steroids. Emerging sensitisers including benzisothiazolinone and sodium metabisulphite are also relevant.
Mercè Grau‐Pérez, Pedro Mercader‐García, Ana María Giménez‐Arnau, Tatiana Sanz‐Sánchez, Violeta Zaragoza Ninet, Susana Córdoba Guijarro, Francisco Javier Miquel Miquel, Juan Francisco Silvestre Salvador, Ricardo González‐Pérez, Inmaculada Ruíz González, Esther Serra Baldrich, José Manuel Carrascosa, Francisco Javier Ortiz de Frutos, Mercedes Rodríguez Serna, María Elena Gatica Ortega, Carmen Paredes Suárez, Francisco José Navarro Triviño, Pablo Chicharro, Marta Andreu, Araceli Sánchez Gilo, José Juan Pereyra Rodríguez, María Antonia Pastor Nieto, Gemma Melé‐Ninot, Paloma Sánchez‐Pedreño Guillén, Enrique Gómez de la Fuente, Marta Elosua‐González, Mónica Munera‐Campos, Fátima Tous Romero, Miguel Ángel Descalzo, Leopoldo Borrego   +29 more
wiley   +1 more source

The effects of implementing management practices on somatic cell count levels in bovine milk

Animal, 2021
Somatic cell count (SCC) can be used as a proxy for the prevalence of mastitis in a herd, reflecting the hygiene conditions and management practices on dairy farms, and thus an indicator of milk quality. In this study, we investigated how the adoption of
R.K.R. Vieira, M. Rodrigues, P.K.S. Santos, N.B.C. Medeiros, E.P. Cândido, M.D. Nunes-Rodrigues   +5 more
doaj   +1 more source

Capture of Saprolegnia parasitica Spores in Flow‐Through Aquaculture: First Observations

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Saprolegniosis, typically induced by oomycete Saprolegnia parasitica, is one of the most difficult pathogens in fish and other aquatic animals in freshwater systems. It is especially harmful for the endangered species landlocked salmon (Salmo salar m. sebago).
Petra Camilla Lindholm‐Lehto, Katri S. Kontturi, Kristoffer Meinander, Hannes Orelma   +3 more
wiley   +1 more source

Efeito da temperatura e do tempo de armazenamento de amostras de leite cru nos resultados das análises eletrônicas

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO Objetivou-se com este trabalho avaliar os efeitos da temperatura e do tempo de armazenamento de amostras de leite cru refrigerado nos resultados das análises eletrônicas da qualidade do leite.
T.V. Almeida, R.B.S. Neves, E. Arnhold, C.S.M. Rezende, A.N. Oliveira, E.S. Nicolau   +5 more
doaj   +1 more source

HaCaT Keratinocytes Response on Antimicrobial Atelocollagen Substrates: Extent of Cytotoxicity, Cell Viability and Proliferation

Journal of Functional Biomaterials, 2014
The effective and widely tested biocides: Benzalkonium chloride, bronopol, chitosan, chlorhexidine and irgasan were added in different concentrations to atelocollagen matrices.
Jorge López-García, Marián Lehocký, Petr Humpolíček, Petr Sáha   +3 more
doaj   +1 more source

Epidemiological Comparative Study on Contact Sensitisations in Woodworkers With Occupational Dermatitis: Patch Test Data of the Information Network of Departments of Dermatology, 1999 to 2023

Contact Dermatitis, Volume 94, Issue 2, Page 125-136, February 2026.
The data demonstrates that allergic contact dermatitis is common in WW with OD. The most important allergens include resins (including epoxy resin) and plant‐derived substances (including colophonium). The high share of WW with allergic contact dermatitis and face dermatitis hampers preventive efforts.
Luisa Heizmann, Steffen Schubert, Andrea Bauer, Detlef Becker, Knut Brockow, Heinrich Dickel, Birger Kränke, Claudia Lang, Eva Oppel, Nicola Wagner, Elke Weisshaar, David Wilfinger, Richard Brans, for the IVDK, Ulrike Beiteke, Joachim Dissemond, Timo Buhl, Knut Schäkel, Claudia Pföhler, Guido Heine, Margitta Worm, Burkhard Kreft, Jörg Tittelbach, Sebastian Volc, Andreas Recke, Jana Witte, Wolfgang Pfützner, Brigitte Coras‐Stepanek, Christoph Skudlik, Rüdiger Panzer, Jens Malte Baron, Franziska Grän, Vera Baur, Jan Nicolay, Beatrice Schell, Axel Trautmann, Karin Hartmann, Christiane Szliska, Johannes Weiß, Gertrud Grundmann, Michael Jünger, Mathias Sulk, Annice Heratizadeh, Juliane Rieker‐Schwienbacher, Dieter Vieluf, Ralf Gutzmer, Dagmar Simon, Manigé Fartasch, Susann Forkel, Stefan Nestoris, Dirk Mechtel, Claudia Schröder‐Kraft, Harald Löffler, Michal Gina, André Koch, Ulrike Raap, Zita Manjaly‐Thomas, Welf Prager, Kerstin Strom, Irena Angelova‐Fischer, Susanne Buder, Philipp Spring   +61 more
wiley   +1 more source

Development and validation of a Reverse Phase - High Performance Liquid Chromatography (RP-HPLC) method for simultaneous quantification of bronopol, sodium benzoate, methylparaben, and propylparaben in Vasu Zeal kid drops

International Journal of Ayurveda Research
Background: Achieving a balanced mixture with the right preservative concentration is most crucial part to maintain the stability of a product and its shelf life.
Vishal Patel, Manish Sharma, Akash Vanzara, Hardik Soni, Vikram Trivedi   +4 more
doaj   +1 more source

Structure-Activity Relationship of Dialkoxychalcones to Combat Fish Pathogen Saprolegnia australis

Molecules, 2018
To investigate the anti-Saprolegnia activities of chalconic compounds, nine dialkoxychalcones 2–10, along with their key building block 2′,4′-dihydroxychalcone 1, were evaluated for their potential oomycide activities against ...
Iván Montenegro, Ociel Muñoz, Joan Villena, Enrique Werner, Marco Mellado, Ingrid Ramírez, Nelson Caro, Susana Flores, Alejandro Madrid   +8 more
doaj   +1 more source