Results 21 to 30 of about 530,757 (309)

A Phytochemical, Antioxidant, and Anti-Inflammatory Study of Extracts of the Apiaceae Family and Their Fractions: “Study of the Effect of Synergy and/or Antagonism”

Chemistry Proceedings
The aim of this work was to study the phytochemical screening, anti-inflammatory activity, and antioxidant activity of extracts of a Saharan plant in the Apiaceae family.
Fatima Zohra Belbachir, Lamia Hamdan, Kamel Mustapha Dali Yahia   +2 more
doaj   +1 more source

The ecosystem approach to understanding of soils in geography

Revija za Geografijo, 2015
In International soil year of 2015, there are different activities going on to raise awarness about the importance of soils in the ecosystem. Soil for a long time now does not have only a cultivation role, but performs a lot of other roles, from water ...
Ana Vovk Korže
doaj   +1 more source

Study on the Alkylation Reactions of N(7)-Unsubstituted 1,3-Diazaoxindoles

Molecules, 2017
The chemistry of the 5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one (1,3-diazaoxindole) compound family, possessing a drug-like scaffold, is unexplored. In this study, the alkylation reactions of N(7)-unsubstituted 5-isopropyl-1,3-diazaoxindoles bearing ...
Eszter Kókai, Judit Halász, András Dancsó, József Nagy, Gyula Simig, Balázs Volk   +5 more
doaj   +1 more source

Predictive validity of the Short-Term Assessment of Risk and Treatability (START) for multiple adverse outcomes:the effect of diagnosis [PDF]

, 2017
The Short-Term Assessment of Risk and Treatability (START) assists risk assessment for seven risk outcomes based on scoring of risk and protective factors and assignment of clinically-informed risk levels.
Dickens, Geoffrey L, Marriott, Rebecca, O'Shea, Laura E, Picchioni, Marco M   +3 more
core   +2 more sources

Regulatory Mechanisms of L-Lactic Acid and Taste Substances in Chinese Acid Rice Soup (Rice-Acid) Fermented With a Lacticaseibacillus paracasei and Kluyveromyces marxianus

Frontiers in Microbiology, 2021
Rice-acid has abundant taste substances and health protection function due to the various bioactive compounds it contains, including organic acids. L-lactic acid is the most abundant organic acid in rice-acid, but the regulatory mechanisms of L-lactic ...
Na Liu, Na Liu, Likang Qin, Likang Qin, Song Miao   +4 more
doaj   +1 more source

The Effect of Organic Compounds on Iron Concentration in the Process of Removing Iron from Sulfur-Containing Sodium Aluminate Solution via Oxidation

Metals
In this study, we investigate the effects of adding varying proportions of fulvic acid during the digestion of pyrite on the iron concentration in both dissolved and diluted sodium aluminate solutions.
Jingyi Hao, Daxue Fu, Na Xu, Qing Han
doaj   +1 more source

Predictive validity of the START for unauthorised leave and substance abuse in a secure mental health setting:a pseudo-prospective cohort study [PDF]

, 2015
Background Risk assessment and management is central to the nursing role in forensic mental health settings. The Short Term Assessment of Risk and Treatability (START) aims to support assessment through identification of risk and protective factors.
Dickens, Geoffrey L., O'Shea, Laura E.
core   +3 more sources

Prevalence updates of substance use among Egyptian adolescents

Middle East Current Psychiatry, 2020
Background The problem of substance use is becoming one of the most serious and rapidly growing phenomena all over the world. Efficient and well-designed prevalence studies for mental illnesses including substance use problems need to be regularly ...
Menan Rabie, Nermin M. Shaker, Eman Gaber, Mahmoud El-Habiby, Dalia Ismail, Maha El-Gaafary, Amina Lotfy, Noha Sabry, Wael Khafagy, Richard Muscat   +9 more
doaj   +1 more source

Development of soil-less substrates capable of degrading organic nitrogen into nitrate as in natural soils

Scientific Reports, 2022
Soil-less substrates are unable to catalyse nitrification because the addition of a high concentration of organic substances suppresses nitrification.
Jamjan Meeboon, Ryoya Nishida, Takashi Iwai, Kazuki Fujiwara, Masao Takano, Makoto Shinohara   +5 more
doaj   +1 more source

Organic waste management studies : inventory in Juva [PDF]

, 2005
Two different organic waste management systems have been studied in the BERAS project. The most extensive study was of biowaste and nutrient flows in the community of Juva, Finland.
Lehto, Tiina
core