Results 11 to 20 of about 833,353 (279)

Local perception of the current state and threat factors of a critically endangered species, Celtis toka (Forssk.) Hepper & J.R.I. Wood, in Burkina Faso: implications for species conservation [PDF]

open access: yesNature Conservation, 2023
Celtis toka, the only species of the genus Celtis (family Cannabaceae) encountered in the flora of Burkina Faso, is critically endangered in the country.
Zaïnabou Dabré   +4 more
doaj   +3 more sources

Beneficial Effects of Kiatsu™ with Ki Training on Episodic Migraine: An Exploratory Study

open access: yesPain Research and Management, 2021
Objective. To conduct an exploratory study of KiatsuTM with Ki training as a potential therapy for treating episodic migraine in women. Background. Current therapies for migraine have proven partially effective, highlighting the need for alternative ...
Calvin Y. Tabata   +4 more
doaj   +1 more source

Wie spricht ein Geist zum anderen Geist? : Menschliche Grundwerte im Angesicht der Digitalisierung - ein Problemaufriss

open access: yesLimina, 2020
Goethe lässt seinen Faust in dessen (noch) optimistischer und selbstsi-cherer Phase über diese Frage sinnieren – und späterhin daran verzwei-feln: Wie spricht ein Geist zum anderen Geist? (Vgl.
Wessely, Christian
doaj   +1 more source

P’UNSU: KOREAN ART OF HARMONIOUS LIVING

open access: yesRUDN Journal of World History, 2017
This article examines the phenomenon of the punsu, which has little studied in domestic science. Koreans used this philosophical theory and practice from antiquity when they defi ned auspicious places for settlements and burials of relatives.
Y G Smertin
doaj   +1 more source

Three-component reactions of aromatic amines, 1,3-dicarbonyl compounds, and α-bromoacetaldehyde acetal to access N-(hetero)aryl-4,5-unsubstituted pyrroles

open access: yesBeilstein Journal of Organic Chemistry, 2020
N-(Hetero)aryl-4,5-unsubstituted pyrroles were synthesized from (hetero)arylamines, 1,3-dicarbonyl compounds, and α-bromoacetaldehyde acetal by using aluminum(III) chloride as a Lewis acid catalyst through [1 + 2 + 2] annulation.
Wenbo Huang   +5 more
doaj   +1 more source

To Ki or Not to Ki: Re-Evaluating the Use and Potentials of Ki-67 for T Cell Analysis [PDF]

open access: yesFrontiers in Immunology, 2021
This study discusses substantive advances in T cell proliferation analysis, with the aim to provoke a re-evaluation of the generally-held view that Ki-67 is a reliable proliferation markerper se, and to offer a more sensitive and effective method for T cell cycle analysis, with informative examples in mouse and human settings.
Francesca Di Rosa   +5 more
openaire   +6 more sources

Carriage of mutations R462Q (rs 486907) and D541E (rs 627928) of the RNASEL gene and risk factors in patients with prostate cancer in Burkina Faso

open access: yesBMC Medical Genomics, 2022
Background Prostate cancer (Pca) is a public health problem that affects men, usually of middle age or older. It is the second most common cancer diagnosed in men and the fifth leading cause of death.
Essonan Kadanga   +14 more
doaj   +1 more source

KI-Ethik und Neuroethik fördern relationalen KI-Diskurs

open access: yes, 2022
5159Basierend auf mathematischen Modellen biologischer Lernprozesse bilden computergestützte Rechenalgorithmen die Basis für ‚Maschinelles Lernen‘ oder ‚Künstliche Intelligenz‘ (KI).
Weh, Ludwig   +3 more
core   +1 more source

An Analysis of Factors Associated with Drug Use in Schools in The City of Ouagadougou in 2019

open access: yesInternational Journal of Multidisciplinary Educational Research and Innovation, 2023
Faced with this situation, a general awareness has led to the creation of an international day against drug abuse and trafficking on June 26. Several international and regional conventions are working together to develop strategies and policies to fight ...
Cheick B. El F. Baga   +6 more
doaj   +1 more source

KI-Anwendungen systematisch prüfen und absichern

open access: yes, 2023
Als Schlüsseltechnologie der Zukunft birgt Künstliche Intelligenz (KI) enormes Innovationspotenzial für Wirtschaft und Gesellschaft. Eine umfassende Prüfung solcher KI-Systeme in Bezug auf Risiken wie mangelnde Zuverlässigkeit, Fairness oder Transparenz ...
Mock, Michael   +3 more
core   +1 more source

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