Results 31 to 40 of about 43,946 (297)

Boric-Acid-Functional Lanthanide Metal–Organic Frameworks for Selective Ratiometric Fluorescence Detection of Fluoride Ions

open access: yes, 2017
Here, we report that boric acid is used to tune the optical properties of lanthanide metal–organic frameworks (LMOFs) for dual-fluorescence emission and improves the selectivity of LMOFs for the determination of F– ions.
Man-Man Wang (1610953)   +3 more
core   +1 more source

Mechanism of Lamellarization and Growth Process of High Purity Boric Acid Crystals

open access: yesLiaoning Shiyou Huagong Daxue xuebao
Boric acid is an important chemical raw material, and the development of its lamellarization technology is crucial for enhancing its performance and broadening its application fields.
Ningning WANG   +6 more
doaj   +1 more source

Study on Synthesizing Isobornyl Acetate/Isoborneol from Camphene Using α-Hydroxyl Carboxylic Acid Composite Catalyst

open access: yesMolecules, 2023
This study examined the preparation of isobornyl acetate/isoborneol from camphene using an α-hydroxyl carboxylic acid (HCA) composite catalyst. Through the study of the influencing factors, it was found that HCA and boric acid exhibited significant ...
Zhong-Lei Meng   +7 more
doaj   +1 more source

Boric-Acid-Functionalized Covalent Organic Framework for Specific Enrichment and Direct Detection of cis-Diol-Containing Compounds by Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry

open access: yes, 2019
Design and synthesis of a novel matrix that serves as highly selective adsorption material are significant for the matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) analysis of small molecules in complicated ...
Tao Chen (75911)   +9 more
core   +1 more source

Pollen germination of the walnut cultivar ‛Geisenheim 286’ on different culture media [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2014
Pollen of the walnut cultivar ‛Geisenheim 286(27.8%) when the germination medium contained 0.8% of agar, 15% of sucrose, 600 ppm of ’ was cultured on germination media containing all possible combinations of sucrose (10, 15 and 20%); agar (0.6 ...
Janković Dragan M.   +4 more
doaj   +1 more source

Risk and health effect of boric acid

open access: yes, 2010
Problem statement: Boric acid is a pesticide usually used to kill mites, fungi, plants and insect including fleas, termites, cockroaches and wood decay fungi. Besides, it was also used in many fields such as food preservative, in newborn baby’s nurseries
Abu Bakar, Fatimah   +5 more
core   +1 more source

Selectively Producing Acetic Acid via Boric Acid-Catalyzed Fast Pyrolysis of Woody Biomass

open access: yes, 2021
Boric acid is recently proved to be a good substitute for conventional acidic catalytic materials. However, few studies used boric acid as a catalyst in biomass pyrolysis.
Xueli Hou, Zhen Li, Zhijun Zhang
core   +1 more source

Formulation of a nucleopolyhedrovirus with boric acid for control of Spodoptera frugiperda (Lepidoptera: Noctuidae) in maize

open access: yes, 2002
The degree of control of the fall armyworm, Spodoptera frugiperda, by a multiple nucleopolyhedrovirus (SfMNPV) appears to be limited by the quantity of inoculum consumed by the insect and the delivery of the virus to the insect feeding site.
Cave, Ronald D   +23 more
core   +1 more source

Accelerated autocondensation of quebracho tannin wood adhesive by boric acid [PDF]

open access: yes, 2015
Quebracho tannin wood adhesive in non formaldehyde approach has low autocondensation rate and needs more press time than formaldehyde-based wood adhesives to produce wood composites. In this study, boric acid was used to increase autocondensation rate of
Karimi, Ali-Naghi   +5 more
core   +1 more source

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