Results 31 to 40 of about 402,101 (149)

Effect of Drying Methods on Volatile Compounds of Citrus reticulata Ponkan and Chachi Peels as Characterized by GC-MS and GC-IMS

Foods, 2022
To reflect the volatile differences of dried citrus peel as affected by cultivars and drying methods, the volatile compounds of dried citrus peel of two cultivars (Citrus reticulata “Chachi” and Citrus reticulata “Ponkan”), prepared under three drying ...
Xiangying Yu, Xiaochun Chen, Yuting Li, Lin Li   +3 more
doaj   +1 more source

GC-IMS Assessment of Odor Fingerprints and Scrubber Efficiency in a Multi-Floor Swine Building

Agriculture
Intensive swine production has elevated concerns regarding malodorous emissions, whose high complexity poses substantial challenges for deodorization assessment.
Tongshuai Liu, Lei Xi, Shunyi Li, Bing Liu, Guoqiang Zhang, Luyu Ding   +5 more
doaj   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source

A study on volatile metabolites screening by HS-SPME-GC-MS and HS-GC-IMS for discrimination and characterization of white and yellowed rice

, 2020
Strappe, P ORCiD: 0000-0003-0100-0558Background and objectives: Yellowed rice results in serious economic losses to grain industry. This study attempted to profile the volatile metabolites in before- and after-yellowing rice of five Chinese common rice ...
X Zhang (6084905), X Fan (7674161), Z Zhou (7793243), Meng Liu, Zhongkai Zhou, Xiaoxu Zhang, Strappe, Padraig, Jianfei Ma, M Liu (7052099), Padraig Strappe (9838019), J Liu (805042), Liu, Jinguang, Ma, Jianfei, Shang, Wenting, Fan, Xiaojing, Jinguang Liu, Blanchard, Chris, Zhou, Zhongkai, Dai, Zhen, Wenting Shang, Zhang, Xiaoxu, Zhen Dai, Padraig Strappe, Chris Blanchard, Xiaojing Fan, C Blanchard (9850856), J Ma (7937789), Z Dai (9866225), W Shang (9853100), Liu, Meng   +29 more
core   +1 more source

Covalently Integrated Selenoviologen–N‐Heterocyclic Carbene–Pt Nanoparticles for Visible‐Light‐Driven Hydrogen Evolution

Advanced Science, EarlyView.
A covalently integrated single‐component photocatalyst is constructed by anchoring selenoviologen to platinum nanoparticles via robust N‐heterocyclic carbene ligands. The resulting Pt─C covalent bonds function dually as protective structural scaffolds and direct channels for ultrafast intramolecular electron transfer This precise interfacial ...
Wenxi He, Guoping Li, Chenjing Liu, Yu Liu, Yawen Li, Wenxin Wei, Hairui Lei, Ni Yan, Gang He   +8 more
wiley   +1 more source

IMS: The New Generation of Internet-Protocol-Based Multimedia Services [PDF]

, 2013
Legacy networks, both fixed and mobile, which were originally designed for voice communications, are progressively migrating to new infrastructures that promise to revolutionize the services offered.
Camarillo, Gonzalo, Sanchez-Esguevillas, Antonio, Carro, Belen, Hanzo, Lajos, A. Garcia-Martin, Miguel   +4 more
core   +1 more source

Mitochondria‐Targeted Nanotherapeutics: A Promising Strategy in Modulating Mitochondrial Function, Transfer, and Transplantation

Advanced Science, EarlyView.
This review summarizes the pathogenic role of mitochondria in diseases and highlights mitochondrial transfer and transplantation as emerging therapeutic strategies. It systematically discusses how nanomaterials are engineered to facilitate these processes, and critically examines the current challenges and future perspectives for their clinical ...
Yuanyuan Su, Zhiyan Gong, Jiao Mu, Lili Huang, Pengfei Yang, Chenli Zhang, Lingshan Zhao, Liling Yang, Jun Deng, Xiaohui Liao   +9 more
wiley   +1 more source

Characterisation of the volatile compounds in nine varieties and three breeding selections of celery using GC–IMS and GC–MS

Food Chemistry: X
Celery (Apium graveolens L.) is a popular vegetable crop planted worldwide. In this study, the volatile compound characteristics of three A. graveolens var. dulce varieties (type D), and six A. graveolens var.
Jun Yan, Jingbo Chen, Zhiwu Huang, Lizhong He, Lingyun Wu, Li Yu, Weimin Zhu   +6 more
doaj   +1 more source

基于感官检验和气相色谱-离子迁移谱法分析食用 油脂加工厂污水处理过程的挥发性物质Analysis of volatile compounds in wastewater treatment process in edible oil plant based on sensory examination and GC-IMS

Zhongguo youzhi, 2023
为高效鉴定食用油脂加工厂污水处理过程的气味组成，采用感官检验以臭阈值量化不同处理工序污水的臭味浓度，并采用气相色谱-离子迁移谱法（GC-IMS）对其挥发性化合物进行分析，并对鉴定出的挥发性化合物进行指纹图谱和主成分分析。结果表明：污水经过处理臭阈值明显降低；GC-IMS鉴定出43种化合物，基本均为含氧有机物，包括酮类、醇类、醛类、酯类、酸类及其他类；总体上各处理工序污水挥发性物质总数和臭阈值的变化规律一致；各处理工序挥发性化合物存在一定差异。综上，GC ...
刘春梅，李思，施钟富，郑绣蒨，刘昌树LIU Chunmei, LI Si, SHI Zhongfu, ZHENG Xiuqian, LIU Changshu
doaj   +1 more source

From Demand Stability to Environmental Responsibility: How Ordered Backlogs Shape Firm Behaviour

Business Strategy and the Environment, EarlyView.
ABSTRACT Ordered backlogs are the confirmed and yet to be delivered customer orders, which may have multiple advantages to firms. We investigate how ordered backlogs influence firms' future environmental misconduct. Drawing on organisational slack theory, we argue that ordered backlogs as a form of demand‐side slack can reduce environmental misconduct.
Ashutosh Singh, Salwa Saleh Almasabi, Ajay Kumar Patel, Judit Petra Koltai, Debanjana Dey   +4 more
wiley   +1 more source