Results 101 to 110 of about 13,280,196 (308)

Volatile chemicals in glands of the carpenter ant, Camponotus arminius [PDF]

, 2017
Camponotus arminius is a large black carpenter ant that occurs in tropical and sub-tropical Africa and has extensive foraging trails both in trees and on the ground. Analysis of excised mandibular glands has confirmed The presence of pentane-2,4-dione, n-
Brand, J.M., Mabinya, L.V., Morgan, E.D.
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An overview of the synthesis of acyl hydrazides from aldehydes and reactions of the products thereof [PDF]

, 2017
Herein a review on the methods for the formation and reaction of acyl hydrazides will be given. There is particular focus on the synthesis of acyl hydrazides from aldehyde precursors with examination of the various approaches (e.g.
Chudasama, V, Shamsabadi, A
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Rhizobia–Bean Symbiosis Increases Root Herbivore Attraction and Growth via Volatile Signals and Enhanced Nutrition

Plant, Cell &Environment, EarlyView.
ABSTRACT The symbiosis between nitrogen‐fixing rhizobia and plants is considered mutually beneficial, yet its indirect effects on other organisms remain understudied. We examined how rhizobia symbiosis in Phaseolus vulgaris influences the behaviour and performance of Diabrotica balteata larvae. Specifically, we tested larval preference for nodulated (R+
Camilo Rivera, Tom Wakley, Gregory Röder, Carlos Bustos‐Segura, Yunhe Li, Betty Benrey   +5 more
wiley   +1 more source

Chemical, morphological, and genetic characterization of the floral scent and scent‐releasing structures of Gynandropsis gynandra (Cleomaceae, Brassicales)

Plant Biology, EarlyView.
The flowers of African and Asian Gynandropsis gynandra accessions differ in fragrance and epidermal cell morphology (i.e., papillae). Abstract Flowering plants showcase a remarkable diversity in floral fragrances, colours, and structures, which function harmoniously as signals to attract and guide pollinators. Like visual signals, the scents emitted by
B. Zenchyzen, S. A. Schmidt, S. Carey, K. Merkosky, A. P. de la Mata, J. J. Harynuk, J. C. Hall   +6 more
wiley   +1 more source

Molecular and Structural Basis for Cγ-C Bond Formation by PLP-Dependent Enzyme Fub7. [PDF]

Pyridoxal 5-phosphate (PLP)-dependent enzymes that catalyze γ-replacement reactions are prevalent, yet their utilization of carbon nucleophile substrates is rare.
Hai, Yang, Jones, Benjamin, Liu, Shaonan, Reavill, Chloe, Yeh, Christopher, Zou, Yike   +5 more
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Immobilization of beta-cyclodextrin in ethylene-vinyl alcohol copolymer for active food packaging applications [PDF]

, 2010
[EN] Current developments in active food packaging are focusing on incorporating agents into the polymeric package walls that will release or retain substances to improve the quality, safety and shelf-life of the food.
Catala Moragrega, Ramón, Gallur, Miriam, GAVARA CLEMENTE, RAFAEL, Hernandez-Muñoz, Pilar, Lopez-de-Dicastillo, Carol   +4 more
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A Comprehensive Review of VOCs as a Key Indicator in Food Authentication

eFood, Volume 6, Issue 3, June 2025.
This article reviews the role of VOCs in food authentication. It covers their use as chemical fingerprints, detection techniques, challenges, and concludes that VOCs have potential as indicators for food integrity with tech progress and collaboration enhancing related aspects.
Han Yang, Manxi Wu, Xinyu Shen, Yichen Lai, Dengliang Wang, Chao Ma, Xianming Ye, Cui Sun, Jinping Cao, Chongde Sun, Yu Zhang, Yue Wang   +11 more
wiley   +1 more source

Volatile and Non‐Volatile Compounds in Retort‐Processed Green Beans Packaged in Metallic Cans Coated With Corrosion Resistant Polymers

Packaging Technology and Science, Volume 38, Issue 5, Page 425-441, May 2025.
This study investigated the influence of retorted green beans, chlorophyll and methyl cysteine on the stability of polyethylene erephthalate laminate and polyester coatings for metallic food cans. After storing the sealed cans at 40°C for up to 90 days, the coatings and the can contents were evaluated for the presence of migrating volatile and non ...
Elliot Dhuey, Devin Peterson, Sheryl Barringer, Chengyu Gao, Ken Ruffley, Steve Lammers, Melvin A. Pascall   +6 more
wiley   +1 more source

The potential of red‐fleshed apples for cider production

Comprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 3, May 2025.
Abstract Cider quality is influenced by numerous factors relating to the apples used during production. While extensive research has been done to explore the phenolic content, sensory quality, and storage stability of various apple products, the domain of fermented apple products, such as ciders, remains underrepresented. Red‐fleshed apples (RFAs) have
Marbi Schwartz, Dalene de Beer, Jeannine Marais   +2 more
wiley   +1 more source

Topical and systemic antifungal therapy for chronic rhinosinusitis [PDF]

, 2018
Background: This review adds to a series of reviews looking at primary medical management options for patients with chronic rhinosinusitis.  Chronic rhinosinusitis is common and characterised by inflammation of the lining of the nose and paranasal ...
Balk, Bent, Braun, Chakrabarti, Chan, Chen, Cho, Chong, Chong, Chong, Corradini, Deka, DeMarcantonio, Drunen, Ebbens, Ebbens, Ebbens, Ebbens, Ebbens, Ebbens, Egger, Erskine, Fokkens, Fokkens, Frigas, Gerlinger, Gerlinger, Gliklich, Gupta, Hashemi, Hastan, Head, Head, Head, Helbling, Hofman, Hopkins, Jiang, Jiang, Joshi, Juniper, Kennedy, Kern, Keswani, Khalil, Lackner, Larsen, Liang, Lopatin, Mistry, Nikakhlagh, Panda, Patro, Philpott, Ponikau, Ponikau, Ragab, Ragab, Ravikumar, Ricchetti, Ricchetti, Rojita, Sacks, Sherris, Shin, Sok, Somu, Tan, Thamboo, Tomassen, Verma, Weschta, Weschta, Wild, Yousefi, Zhang, Zhang, Zhang   +77 more
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