Results 111 to 120 of about 2,685,649 (296)
Síntese enzimática de ascorbil oleato em sistema assistido por ultrassom [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.Os antioxidantes são amplamente utilizados em alimentos e cosméticos para controlar o processo ...
Silveira, Camila
core
An Innervated Human Skin Equivalent that Electrically Encodes Mechanical and Thermal Stimuli
Advanced Science, EarlyView.An innervated human skin equivalent is integrated with high‐density microelectrode arrays to reveal how engineered free nerve ending–like structures translate touch and temperature into electrical codes. Mechanical indentation and thermal stimulation engage the engineered somatosensory circuitry and evoke distinct firing and waveform signatures ...
Daniele Bellantoni +6 more
wiley +1 more source
Pinus sylvestris L. and other conifers as natural sources of ascorbic acid [PDF]
Journal of Pharmacy & Pharmacognosy Research, 2018 Context: There is a widespread opinion that needles of conifers are a good source of ascorbic acid and may help to cure and prevent scurvy. Aims: To determine the content of ascorbic acid in needles and shoots of Pinus sylvestris, Picea abies ...
Ain Raal, Katrin Nisuma, Andres Meos
doaj
Advanced Science, EarlyView.Human iPSC‐derived Fabry cardiomyocytes exhibited broad transcriptional dysregulation, apoptosis, mitochondrial dysfunction, impaired reactive oxygen species handling, altered contractility, and abnormal calcium transient decay, potentially mediated by phospholamban hyperphosphorylation.
Malte Juchem +24 more
wiley +1 more source
Advanced Science, EarlyView.In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao +12 more
wiley +1 more source
Advanced Science, EarlyView.This study developed a dual‐targeting biomimetic nanozyme hybrid system (Cu‐CeO2@ABs‐FTP) and integrated it with HAMA hydrogel to fabricate a microneedle patch (CAF@MN). The patch promotes fibroblast‐mediated wound repair, targets macrophages to induce M2 polarization, and targets myofibroblasts to exert anti‐fibrotic effects, thereby enabling rapid ...
Hongyi Zhang +14 more
wiley +1 more source
ẢNH HƯỞNG CỦA TÁC NHÂN SÁT TRÙNG ĐẾN SỰ GIẢM MẬT SỐ VI SINH VẬT TRÊN RAU MÁ
Tạp chí Khoa học Đại học Cần Thơ, 2010 Với mục đích đánh giá hiệu quả của quá trình rửa có kết hợp với các tác nhân sát trùng đến sự giảm mật số vi sinh vật và chất lượng của rau má. Thí nghiệm tiến hành khảo sát trên 4 loại chất sát trùng gồm thuốc tím, acid lactic, citric và ascorbic.
Tống Thị Ánh Ngọc +2 more
doaj
Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies
Advanced Science, EarlyView.This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan +5 more
wiley +1 more source
CTAB and 4-Nitroaniline Modified Montmorillonite: A Platform for Nanomolar Detection of Dopamine, Uric Acid and Ascorbic Acid [PDF]
In this work sodium montmorillonite clay (NaMMT) was organomodified with cationic surfactant molecule Cetyltrimethyl Ammonium Bromide (CTAB) and 4-Nitroaniline (4NA).
Pradyumna Goswami
core +1 more source
Rainfall Shapes the Diversity of Soil Nitrogen‐Fixing Microorganisms Worldwide
Advanced Science, EarlyView.This study reveals the distinctive pattern and mechanism of rainfall driving the global biodiversity and biogeography of soil potential N‐fixing microorganisms, and constructs the theoretical framework. The results guide us on how to maintain ecosystem productivity under future climate changes (e.g., whether a specific region needs more N fertilizers ...
Bin Hua +18 more
wiley +1 more source