Results 221 to 230 of about 316,002 (279)

Occurrence and Human Health Implications of Legacy Organochlorine Pesticides and Their Metabolites in Fruits and Vegetables of Bangladesh

Food Safety and Health, EarlyView.
Multiple OCP isomers and/or metabolites along with their parent compounds were detected in commonly consumed fruits and vegetables of Bangladesh, possibly attributed to both recently and historically applied OCPs. However, all the detected values were below 0.01 mg/kg, indicating no potential human health risks through dietary intake. ABSTRACT Globally,
Kazi Sanjana Adnen, Shamima Jahan Sweety, Sadia Shahana Tisha, Md. Mahbubul Hoque, Tanmoy Roy Tusher   +4 more
wiley   +1 more source

Bioorthogonal optimized virus immuno-nanomedicine (BOVIN). [PDF]

Nat Commun
Peng W, Du Y, Cui L, Xiao Y, Li L, Yan L, Gu Y, Zhang L, Li B, Wang Z, Wang H, Dai X, Teng Y, Wang T, Zheng B, Zhang X.   +15 more
europepmc   +1 more source

Enhancing the Sensitivity of Colorimetric Aptasensor Through Cd2+‐Thymine Interactions in ssDNA Loops for Food Contaminant Detection

Food Safety and Health, EarlyView.
This picture illustrates a novel aptamer‐based colorimetric assay, which demonstrates that high sensitivity, selectivity, and reliability for the rapid detection of cadmium ions (Cd2+) in water. Molecular dynamics (MD) simulations have revealed that the complexes are more stable, with Cd2+ binding more tightly to the thymine (T) within the aptamer loop.
Xuyan Li, Xinyu Ni, Yue Li, Xusheng Li, Dongbao Cai, Jianxia Sun, Chao Wang, Weibin Bai   +7 more
wiley   +1 more source

Development of a Highly Sensitive Time‐Resolved Fluorescence Immunochromatographic Assay for Rapid Onsite Determination of Prometryn Residues in Food Samples

Food Safety and Health, EarlyView.
The recombinant full‐length antibody against prometryn (PRO‐rAb) was prepared by HEK293 (F) cell expression system and utilized as the foundation for time‐resolved fluorescence immunochromatographic assay (TRFICA). The established method showed good performance for the detection of prometryn residues in five food samples. ABSTRACT Prometryn, a triazine
Jing Zhao, Song Gao, Peipei Li, A. M. Abd El‐Aty, Lingyuan Xu, Fen Jin, Jing Wang, Jia Li, Weiping Lin, Lufei Zheng, Bining Jiao   +10 more
wiley   +1 more source

Ultrasound-Assisted Extraction Using a 3D-Printed Device Functionalized With SPE Sorbent for UHPLC-DAD Analysis of Pesticide Residues in Honey. [PDF]

J Food Sci
Lupu D, Hancu G, Ferrer L.
europepmc   +1 more source

Simultaneous Quantification of Phenolic Compounds and Capsaicinoids in Chili Peppers Using Ultra‐High Performance Liquid Chromatography‐Tandem Mass Spectrometry

Food Safety and Health, EarlyView.
A UHPLC‐MS/MS method was developed to simultaneously quantify four capsaicinoids and 19 phenolic compounds, the key bioactive constituents in chili peppers. It exhibits high sensitivity, low matrix effects, excellent accuracy, and precision, enabling reliable detection in chili samples.
Shaoyun Wu, Xue Feng, Haixiao Ma, Yinfeng Zhao, Zhenying Sun, Meiling Zhang, Zehua Ke, Jing Qiu, Yongzhong Qian, Guiqiao Liu, Rui Weng   +10 more
wiley   +1 more source

A manually driven centrifugal microfluidic LAMP platform for rapid visual detection of waterborne pathogens in aquatic sports. [PDF]

Sci Rep
Chen Y, Wu L, Ding W, Dong Z, Zhang Y.
europepmc   +1 more source

LOD Score [PDF]

, 2019
openaire   +1 more source

Colorimetric and Fluorimetric Multiple Metal Ion Sensing Using Naphthalene‐Based Schiff Base

Helvetica Chimica Acta, EarlyView.
A naphthalene‐based Schiff base can detect different metal ions by fluorimetry and colorimetry. The coordination compounds of different metal ions are studied by single‐crystal X‐ray diffraction and their properties investigated in solution. ABSTRACT A novel Schiff base ligand functionalized with a naphthalene moiety has been developed as colorimetric ...
Jocelyn Pradegan, Aurélien Crochet, Katharina M. Fromm   +2 more
wiley   +1 more source

Transplacental transfer efficiency of environmental chemicals in association with gestational diabetes mellitus. [PDF]

Environ Int
Leader J, Robinson J, Whitcomb B, Valvi D, Chen CY, Chong YS, Tan KH, Ng S, Chan JCY, Eriksson JG, Chan SY, Huang J, Oulhote Y.   +12 more
europepmc   +1 more source