Results 11 to 20 of about 22,797,050 (322)

Effect of polarity and steric on the rate addition of free radicals to Alkenes [PDF]

open access: diamondKirkuk Journal of Science, 2009
In this investigation, the effective factors on the addition rate for hydroxy methyl and cynomethyl free radicals to some alkenes have been studied using quantum mechanics methods. Where in this study, physical properties like the electron density on the
Najla.J. Khalil, Mostafa.R. Aeyd
doaj   +2 more sources

Some Additions [PDF]

open access: greenDeutsches Ärzteblatt international, 2017
Dieter Schmidt
openalex   +3 more sources

Translatorische Weglassungen und Hinzufügungen: PRO und CONTRA [PDF]

open access: yesLinguistische Treffen in Wrocław, 2023
Omission and addition of information during the translation of TV news can significantly affect the text content, which, in turn, causes a change in pragmatic influence. Sometimes, omission of the information in the text weakens the pragmatics, which the
Oleksandr Bilous, Olha Bilous
doaj   +1 more source

New and unpublished data about Bulgarian ground beetles from the tribes Pterostichini, Sphodrini and Platynini (Coleoptera, Carabidae) [PDF]

open access: yesActa Biologica Sibirica, 2021
Bulgarian ground beetle (Coleoptera, Carabidae) fauna is relatively well studied but there are still many species and regions in the country which are not well researched.
Teodora Teofilova
doaj   +3 more sources

Neem: A Novel Biocide for Pest and Disease Control of Plants

open access: yesJournal of Chemistry, 2022
Plant extracts have recently captivated scientists’ attention as a potential source of biocide for plant protection. This is due to the health and environmental risks associated with the widespread use of synthetic chemicals with adverse effects on ...
Stephen Adusei, Samuel Azupio
doaj   +1 more source

New data about Bulgarian ground beetles from subfamilies Nebriinae, Carabinae and Cicindelinae (Coleoptera: Carabidae)

open access: yesHistoria naturalis bulgarica, 2021
Bulgarian ground beetle (Coleoptera: Carabidae) fauna is relatively well studied but there are still many species and regions in the country which are not well researched.
Teodora Teofilova
doaj   +1 more source

Using mHealth to improve health care delivery in India: A qualitative examination of the perspectives of community health workers and beneficiaries. [PDF]

open access: yes, 2020
BACKGROUND:mHealth technologies are proliferating globally to address quality and timeliness of health care delivery by Community Health Workers (CHWs). This study aimed to examine CHW and beneficiaries' perceptions of a new mHealth intervention (Common ...
Buback, Laura   +5 more
core   +2 more sources

Medicinal plants: Adjunct treatment to tuberculosis chemotherapy to prevent hepatic damage

open access: yesJournal of Ayurveda and Integrative Medicine, 2020
The effectiveness of herbs for the management of chemically induced hepatotoxicity has been discussed by many researchers. However, there is a paucity of compressive literature on the significance of hepatoprotective plants for the management of anti-TB ...
Neelam Mangwani   +2 more
doaj   +1 more source

Can Litter (Dead Herbage) Management Affect the Production and Composition of a Desert Steppe Community?

open access: yesAgriculture, 2023
To examine the effect of litter on ANPP and species composition (using ground cover) in a Desert Steppe community by removing or adding litter, during plant dormancy, in a single event in either fall or spring.
Jing Wang   +5 more
doaj   +1 more source

Feminitives 2020

open access: yesШаги, 2022
The paper deals with feminitives that have appeared in Russian over the past two years. During the COVID-19 pandemic there is a rapid growth of derivational activity, new person nouns appear, and feminitives are studied on a piecemeal basis.
Z. I. Mineeva
doaj   +1 more source

Home - About - Disclaimer - Privacy