Results 81 to 90 of about 2,509,473 (171)

EFFECTS OF CANE-GIRDLING AND CLUSTER AND BERRY THINNING ON BERRY ORGANIC ACIDS OF FOUR Vitis vinifera L. TABLE GRAPE CULTIVARS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2013
The response of berry organic acids of four organically grown table grape cultivars to cane-girdling and cluster-berry thinning treatments were evaluated over two growing seasons.
Nurhan Keskin   +2 more
doaj  

Chiral polymer-induced hydroxyapatite for promoting bone regeneration

open access: yesMaterials Today Bio
Chirality is one of the basic characteristics of living matter, yet the effect of chiral polymers on osteogenesis is seldom studied. Thus, it is necessary to deeply recognize the behaviors of chiral polymers in osteogenic processes, which can be ...
Zongying Zhang   +5 more
doaj   +1 more source

Precision agriculture for water saving: The case of processing tomato and table grape

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Agriculture faces increasing pressure to produce high‐quality food while reducing water use under intensifying climate change and water scarcity. This study compared sensor‐based precision irrigation, drone monitoring, and near‐infrared spectroscopy with conventional farmer management in table grape and processing tomato production systems.
Giuseppe Ferrara   +6 more
wiley   +1 more source

Comprehensive chemical study of the acidification of musts in Sherry area with calcium sulphate and tartaric acid

open access: yesBIO Web of Conferences, 2016
Calcium sulphate addition has traditionally been used in Sherry winemaking to reduce the necessary dose of tartaric acid. It is not easy to predict the final pH of a mixed tartaric acid and calcium sulphate addition and to determine the necessary doses ...
Gómez J.   +7 more
doaj   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Enantiospecific synthesis of (−)-muricatacin from L-(+)-tartaric acid

open access: yes, 2006
Enantiospecific synthesis of (−)-muricatacin, a bio-active lactone comprising of a 5-hydroxyalkylbutan-4-olide structural component has been achieved from L-(+)-tartaric acid.
Anbarasan, Pazhamalai   +1 more
core   +2 more sources

Driving Drugs Deeper: Force‐Driven Microneedle Systems for Active Therapy and Their Road Towards Clinical Implementation

open access: yesSmall, EarlyView.
Force‐driven microneedles are presented as active therapeutic microdevices that overcome the diffusion limits of conventional patches. By integrating gas generation, magnetic actuation, cavitation, or iontophoresis, these systems drive payloads deeper into tissue, enabling faster, more controlled delivery and highlighting key design principles and ...
Majed Amini   +3 more
wiley   +1 more source

Advances in Unconventional and Sustainable Synthetic Approaches to Benzopyran Scaffolds

open access: yesThe Chemical Record, EarlyView.
This review provides a comprehensive and critical analysis of low‐impact synthetic methodologies reported in the last 8 years (2018–2026) for the construction of benzopyran‐derived scaffolds, such as coumarins, flavones, chromones, chromenes, and chromanes. The benzopyran scaffold is a versatile family of heterocycles found in a wide range of bioactive
Nathalia B. Sá   +4 more
wiley   +1 more source

Prediction and mastering of wine acidity and tartaric precipitations: the Mextar® software tool

open access: yesOENO One, 2002
The MEXTAR® software is a mathematical tool able to predict the physicochemical state of a wine. Solving rigorously physicochemical equilibria, including complexation ones, it enables to simulate various operations endured by a wine: tartaric ...
Audrey Devatine   +3 more
doaj   +1 more source

The effect of compositional changes of tartaric acid–boric acid catalyst on products.

open access: yes
Note: a) Effect of boric acid changes; conditions: α-pinene, acetic acid, tartaric acid mass ratio of 10:25:0.8 and reaction temperature of 25°C for 24 h.
Rusi Wen (18446378)   +5 more
core   +1 more source

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