Results 91 to 100 of about 7,645 (216)

3D‐Printed Metal‐Supported MOF‐Heteropoly Acid Nanozyme for High‐Performance Peroxidase‐Mimic Activity and Ultra‐Sensitive Glucose Detection

Advanced Science, EarlyView.
A hierarchically structured Fe‐BTC‐PMA immobilized 3D‐printed platform is engineered as a robust artificial enzyme for colorimetric glucose sensing. The hybrid architecture efficiently activates H2O2 to drive TMB oxidation. This integrated system enables sensitive, reusable, and scalable detection with enhanced catalytic stability and analytical ...
Paramita Koley, Ranjithkumar Jakku, Subhash Chandra Shit, Jang Mee Lee, Guy N. L. Jameson, Tayebeh Hosseinnejad, Selvakannan Periasamy, Deshetti Jampaiah, Amrit Raj Paul, Ylias Sabri, Suresh K. Bhargava   +10 more
wiley   +1 more source

A universal strategy for real-time discrimination and evaluation of food freshness using natural colorants as indicators: from detection to antioxidant and antibacterial properties. [PDF]

NPJ Sci Food
Chen Z, Zheng J, Zhou L.
europepmc   +1 more source

Phenolic compounds as natural alternatives to artificial food additives: coloring, preserving and bioactive agents

, 2018
Phenolic compounds represent a wide group of molecules with well-recognized beneficial properties for human health. Beyond their worldwide use for bioactive purposes, these compounds have been increasingly explored for food industry application. Indeed, several polyphenols have proved effectiveness as colouring, preserving, and bioactive agents in ...
openaire   +1 more source

Remote Magnetomechanical Neuromodulation Uncovers Therapeutic Mechanisms for Alleviating Parkinsonian Symptoms in Freely Moving Mice

Advanced Science, EarlyView.
Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters, Lorenzo Signorelli, Christian Herff, Sophia Gimple, Renzo Riemens, Gunter Kenis, Kim Rijkers, Hamed Shabani, Jyh‐Jang Sun, Yasin Temel, Hans Clusmann, Danijela Gregurec, Sarah‐Anna Hescham   +12 more
wiley   +1 more source

Sustainable Valorization of Grape-Leaf-Based Flavonoid Natural Dye Molecules for Eco-Friendly Wool Yarn Dyeing. [PDF]

Molecules
Habib N, Irfan F, Ahmad T, Jabar JM, Adeel S, Hussain F, Ozomay M, Ali M.   +7 more
europepmc   +1 more source

Plants and mushrooms as sources of bio-based food coloring, preserving and bioactive agents

, 2018
Food additives have been used for thousands of years to enhance food properties, safety and appearance. Nevertheless, several of the worldwide used artificial additives have been related to potential toxic and allergenic effects to the consumers, which has been justifying the growing interest in additives of natural origin that provide colouring ...
openaire   +1 more source

Kinsenoside Targets IDH1 to Restore Microglial Immune‐Metabolic Homeostasis for Alzheimer's Disease Therapy

Advanced Science, EarlyView.
Dysregulated TCA cycle contributes to Alzheimer's disease (AD) pathogenesis. Here, we show that microglial isocitrate dehydrogenase 1 (IDH1) is a critical driver. Elevated IDH1 disrupts citrate metabolism and mitochondrial function, exacerbating AD pathology.
Qianqian Li, Yajin Liao, Yan‐bo Zhao, Hongxing Wu, Tong Jin, Shuoshuo Li, Yuhan Liu, Peng Li, Songying Ouyang, Zekai Li, YuTing Xia, Qian Hua, Rui‐Yuan Pan, Zengqiang Yuan   +13 more
wiley   +1 more source

An efficient charging strategy for wireless sensor networks based on saturation degree and Enhanced Grey Wolf optimization. [PDF]

Sci Rep
Neelagandan P, Balaji S.
europepmc   +1 more source

Bamboo‐Like Whiskers‐Reinforced Bioceramics Accelerate Large Segmental Bone Regeneration via Dual Modulation of Type‐H Vessels and Osteoinduction

Advanced Science, EarlyView.
The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng, Haibo Teng, Chuyao Xu, Jiaze He, Keting Liu, Xueying Li, Kai Zhang, Xiangdong Zhu, Xiangfeng Li, Jianguo Xu, Xingdong Zhang   +10 more
wiley   +1 more source

Prevalence of ultra-processed foods and beverages in newly launched products across the Americas: a comparison between the United States and Latin American countries from 2018 to 2023. [PDF]

Front Public Health
Vatavuk-Serrati G, Meyer KA, Miles DR, Taillie LS.   +3 more
europepmc   +1 more source