Results 31 to 40 of about 13,359,483 (254)

Increasing the degree of acceptability for chatbots in technical support systems for educational sector by using ML and semantic web

open access: yesAlexandria Engineering Journal
Work on digital transformation is one of the main features of the fourth economic revolution, which tends to benefit from technology in various aspects of life.
Adel A. Bahaddad
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

peer review jurnal tasikmalaya [PDF]

open access: yes, 2019
peer review jurnal ...
Arif Senja Fitrani, M.Kom, Arif
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Peer review - Why, when and how

open access: yesInternational Journal of Cardiology Congenital Heart Disease, 2021
Peer review has a key role in ensuring that information published in scientific journals is as truthful, valid and accurate as possible. It relies on the willingness of researchers to give of their valuable time to assess submitted papers, not just to ...
Philip J. Steer, Sabine Ernst
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Final independent external peer review report, Skokomish River Basin draft integrated feasibility report and environmental impact statement

open access: yes, 2021
Final Independent External Peer Review Report Skokomish River Basin Draft Integrated Feasibility Report and Environmental Impact Statement Prepared by Battelle Memorial Institute Prepared for Department of the Army U.S.
Battelle Memorial Institute; United States. Army. Corps of Engineers. Mississippi Valley Division;
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Correlation Between Helicobacter pylori Infection and Tongue Manifestations: A Meta-analysis

open access: yesDigital Chinese Medicine, 2018
: Objective To analyze the relationship between Helicobacter pylori (H. pylori) infection and the manifestations of the tongue.Methods Without language restrictions, we searched databases including CAJD, CBMdisc, CDFD, CMFD, PubMed, Cochrane, and EMBASE ...
Bo-Nan HOU   +6 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Peer Review of Teaching [PDF]

open access: yes, 2009
Convened by Vice Provost for Faculty and Academic Affairs Arlene Carney, this advisory group was charged specifically with recommending best practices for the peer review of teaching.
University of Minnesota. Peer Review of Teaching Advisory Group
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