Results 71 to 80 of about 1,703,225 (294)
Dual‐line Genome‐scale CRISPR Screening Enables Robust Target Gene Discovery
Advanced Science, EarlyView.A species‐optimized CRISPR platform integrates efficient piggyBac delivery, genome‐scale sgRNA libraries, and parallel screening in two independently engineered Bactrocera dorsalis Cas9 cell lines. Cross‐line consensus analysis filters line‐specific effects, enriches candidates with reproducible in vivo phenotypes, and reveals conserved, species ...
Ziniu Li +9 more
wiley +1 more source
Kinetic-Spectrophotometric Determination of Track Amounts of Nitrite Ion Based on Its Reduction Reaction with Thionine in Acidic Media [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 1997 A simple, sensitive and rapid method for determination of trace amounts of nitrite ion in real samples is reported. The reaction is initiated by adding known volumes of a nitrite ion solution of identified concentration to acidic solutions of thionine ...
Houshang Parham, Shiva Rajaee Dastgheib
doaj
Spectrophotometric methods For the determination of Flutamide in Tablets
, 2002 Simple and sensitive spectrophotometric methods for the determination of flutamide in either pure form or in its pharmaceutical preparations are described.
Nagaraja, P. +3 more
core
Advanced Science, EarlyView.ABSTRACT Translating dynamic liquid‐liquid phase separation into robust solid‐state architectures remains a challenge in materials engineering. Here, we report a composition‐driven interfacial assembly strategy that couples supramolecular coacervation with metal‐phenolic coordination to engineer tunable fungicide carriers.
Rui Zhang +7 more
wiley +1 more source
Pakistan Journal of Analytical & Environmental ChemistryThis research aims to develop two spectrophotometric methods for the quantitative determination of amlodipine besylate (ADB) in its pure form and in pharmaceuticals.
Maab A. Al-jabbar , Khalida M. Omer
doaj +1 more source
, 2003 A simple spectrophotometric method for the determination of salbutamol sulfate and pyrantel pamoate is described. The absorbance of the blue-coloured species produced when the drugs react with the.
Prameela, H. C., Basavaiah, K.
core
Automated online preconcentration system for the determination of trace amounts of lead using Pb-selective resin and inductively coupled plasma-atomic emission spectrometry [PDF]
, 2006 An automated sequential-injection online preconcentration system was developed for the determination of lead by inductively coupled plasma - atomic emission spectrometry (ICP-AES). The preconcentration of lead was performed with a minicolumn containing a
Furusho, Y. +4 more
core +1 more source
Advanced Science, EarlyView.MI/RI is a major clinical challenge with high morbidity and mortality. This study demonstrates that SR‐A3 expression is downregulated in MI/RI, and its deletion exacerbates damage via the USP18/ISG15/STING axis, revealing SR‐A3 as a potential therapeutic target.
Yufei Han +24 more
wiley +1 more source
Angewandte Chemie, EarlyView.An electron bridge strategy is developed to regulate charge polarization in Pd1 and Ni1 dual single‐atom sites, promoting CO2 reduction, nitrate reduction, and C–N coupling simultaneously. The resulting catalyst achieves efficient urea electrosynthesis with high activity and record durability over 1700 h.
Fan Wu +11 more
wiley +2 more sources
Current Issues in Pharmacy and Medical Sciences, 2013 Vitamin C performs many important functions in the human organism. Besides, it is used in the therapy and prevention of many diseases, which is why the methods applied to determine it should ensure the correct results.
Artur Mazurek +1 more
doaj +1 more source