Results 81 to 90 of about 79,562 (292)

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

The Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze, Stanislav N. Gorb, Timo Zeimet, Wencke Krings   +3 more
wiley   +1 more source

Editorial: Sustainable Production of Bioactive Pigments

Frontiers in Sustainable Food Systems, 2021
Wee Sim Choo, Laurent Dufossé, Lourdes Morales-Oyervides   +2 more
doaj   +1 more source

Exploiting Bacterial Pigmentation for Non-Destructive Detection of Seed-Borne Pathogens by Using Photoacoustic Techniques

Sensors
Seed-borne pathogens pose a significant threat to global food security. This study focuses on Curtobacterium flaccumfaciens pv. flaccumfaciens (Cff), a quarantine plant pathogen causing bacterial wilt of common beans.
Lucia Cavigli, Dario Gaudioso, Cecilia Faraloni, Giovanni Agati, Stefania Tegli   +4 more
doaj   +1 more source

Research of metallurgical wastes as pigments [PDF]

Acta Montanistica Slovaca, 2002
The goal of the work was verification of utilization of metallurgical wastes-sludge from Nova Hu, a.s. Ostrava, Tøinecké železárny, a.s. Tøinec and Vítkovice, a.s. as a pigments. Here as samples originated as waste materials during iron production there
Rojík Petr, Èablík Vladimír, Tora Barbara, Farkašová Adriana, Feèko Peter   +4 more
doaj  

First Betalain-Producing Bacteria Break the Exclusive Presence of the Pigments in the Plant Kingdom

mBio, 2019
The biosynthesis of antioxidant pigments, namely, betalains, was believed to be restricted to Caryophyllales plants. This paper changes this paradigm, and enzyme mining from bacterial hosts promoted the discovery of bacterial cultures producing betalains.
Luis Eduardo Contreras-Llano, M. Alejandra Guerrero-Rubio, José Daniel Lozada-Ramírez, Francisco García-Carmona, Fernando Gandía-Herrero   +4 more
doaj   +1 more source

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke, A. I. Oni, O. A. Akosile, K. M. Oliyide, C. A. Ishola, M. O. Logunleko, O. A. Jimoh, C. P. Njoku, L. O. Fasasi, V. A. Uyanga   +9 more
wiley   +1 more source

EPR, ENDOR, and TRIPLE resonance studies of modified bacteriochlorophyll cation radicals [PDF]

, 1994
A series of substituted bacteriochlorophyll molecules, all used in reconstitution experiments of reaction centers of Rhodobacter sphaeroides (Struck et al. Biochim. Biophys.
Käß, H., Lubitz, Wolfgang, Rautter, J., Scheer, Hugo, Struck, A., Zweygart, W.   +5 more
core  

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

Antimicrobial effect of Serratia marcescens Pigment on the Multi-Drug Resistance Klebsiella Pneumoniae Isolates from Burn Wounds

Armaghane Danesh Bimonthly Journal, 2018
Background and Aim:With respect to the increasing of antibiotic resistance in pathogenic bacteria, identification of new antimicrobial compounds is necessary.
E Moazamian, A Emami
doaj  

The relationship between epilithic biofilm stability and its associated meiofauna under two patterns of flood disturbance [PDF]

, 2012
Habitat stability is an important driver of ecological community composition and development. River epilithic biofilms are particularly unstable habitats for the establishment of benthic communities because they are regularly disturbed by floods. Our aim
Boulêtreau, Stéphanie, Boyer, Stéphanie, Buffan-Dubau, Evelyne, Fernandez, Robert, Julien, Frédéric, Leflaive, Joséphine, Majdi, Nabil, Mialet, Benoît, Tackx, Michèle, Ten-Hage, Loïc   +9 more
core   +4 more sources