Search Results - "Sileshi, G."

Selecting the right statistical model for analysis of insect count data by using information theoretic measures by Sileshi, G

“…Researchers and regulatory agencies often make statistical inferences from insect count data using modelling approaches that assume homogeneous variance. Such…”
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Intimate partner violence against women in western Ethiopia: prevalence, patterns, and associated factors by Abeya, Sileshi G, Afework, Mesganaw F, Yalew, Alemayehu W

“…Intimate partner violence against women is the psychological, physical, and sexual abuse directed to spouses. Globally it is the most pervasive yet…”
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Combined magnetic ligand fishing and high-resolution inhibition profiling for identification of α-glucosidase inhibitory ligands: A new screening approach based on complementary inhibition and affinity profiles by Wubshet, Sileshi G., Liu, Bingrui, Kongstad, Kenneth T., Böcker, Ulrike, Petersen, Malene J., Li, Tuo, Wang, Junru, Staerk, Dan

“…Plants are well-recognized sources of inhibitors for α-glucosidase – a key target enzyme for management of type 2 diabetes. Recently, two advanced…”
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Coupling HPLC-SPE-NMR with a microplate-based high-resolution antioxidant assay for efficient analysis of antioxidants in food – Validation and proof-of-concept study with caper buds by Wiese, Stefanie, Wubshet, Sileshi G., Nielsen, John, Staerk, Dan

“…•A microplate-based high-resolution antioxidant assay was coupled with HPLC-SPE-NMR.•The new analytical platform enables fast identification of antioxidants in…”
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Cereal yield response to conservation agriculture practices in drylands of West Africa: A quantitative synthesis by Bayala, J., Sileshi, G.W., Coe, R., Kalinganire, A., Tchoundjeu, Z., Sinclair, F., Garrity, D.

“…To address the decline in crop productivity in the drylands of West Africa, many initiatives have focused on combating soil degradation. Various practices…”
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High-Resolution Screening Combined with HPLC-HRMS-SPE-NMR for Identification of Potential Health-Promoting Constituents in Sea Aster and SearocketNew Nordic Food Ingredients by Wubshet, Sileshi G, Schmidt, Jeppe S, Wiese, Stefanie, Staerk, Dan

“…Sea aster (Aster tripolium L.) and searocket (Cakile maritima Scop.), potential ingredients in the New Nordic Diet, were analyzed by high-resolution radical…”
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Net ecosystem productivity and carbon dynamics of the traditionally managed Imperata grasslands of North East India by Pathak, Karabi, Malhi, Yadvinder, Sileshi, G.W., Das, Ashesh Kumar, Nath, Arun Jyoti

“…There have been few comprehensive descriptions of how fire management and harvesting affect the carbon dynamics of grasslands. Grasslands dominated by the…”
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Magnetic Ligand Fishing as a Targeting Tool for HPLC-HRMS-SPE-NMR: α‑Glucosidase Inhibitory Ligands and Alkylresorcinol Glycosides from Eugenia catharinae by Wubshet, Sileshi G, Brighente, Inês M. C, Moaddel, Ruin, Staerk, Dan

“…A bioanalytical platform combining magnetic ligand fishing for α-glucosidase inhibition profiling and HPLC-HRMS-SPE-NMR for structural identification of…”
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Identification of PTP1B and α‑Glucosidase Inhibitory Serrulatanes from Eremophila spp. by Combined use of Dual High-Resolution PTP1B and α‑Glucosidase Inhibition Profiling and HPLC-HRMS-SPE-NMR by Wubshet, Sileshi G, Tahtah, Yousof, Heskes, Allison M, Kongstad, Kenneth T, Pateraki, Irini, Hamberger, Björn, Møller, Birger L, Staerk, Dan

“…According to the International Diabetes Federation, type 2 diabetes (T2D) has reached epidemic proportions, affecting more than 382 million people worldwide…”
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Maritime halophyte species from southern Portugal as sources of bioactive molecules by Rodrigues, Maria João, Gangadhar, Katkam N, Vizetto-Duarte, Catarina, Wubshet, Sileshi G, Nyberg, Nils T, Barreira, Luísa, Varela, João, Custódio, Luísa

“…Extracts of five halophytes from southern Portugal (Arthrocnemum macrostachyum, Mesembryanthemum edule, Juncus acutus, Plantago coronopus and Halimione…”
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Impact of Gliricidia sepium intercropping on soil organic matter fractions in a maize-based cropping system by Beedy, T.L., Snapp, S.S., Akinnifesi, F.K., Sileshi, G.W.

“…The gliricidia ( Gliricidia sepium)/maize intercropping system holds promise for increasing productivity in maize-based cropping systems on depleted soils in…”
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Factors affecting demand for modern contraceptives among currently married reproductive age women in rural Kebeles of Nunu Kumba district, Oromia, Ethiopia by Kebede, Alemu, Abaya, Sileshi G, Merdassa, Elias, Bekuma, Tariku Tesfaye

“…Family planning plays a key role in improving the health of the mother and the child. Yet there are still significant levels of demand for family planning that…”
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High-resolution bioactivity profiling combined with HPLC–HRMS–SPE–NMR: α-Glucosidase inhibitors and acetylated ellagic acid rhamnosides from Myrcia palustris DC. (Myrtaceae) by Wubshet, Sileshi G., Moresco, Henrique H., Tahtah, Yousof, Brighente, Inês M.C., Staerk, Dan

“…High-resolution α-glucosidase inhibition/HPLC–HRMS–SPE–NMR analysis of Myrcia palustris led to identification of casuarinin, myricetin…”
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Combined Use of High-Resolution α‑Glucosidase Inhibition Profiling and High-Performance Liquid Chromatography–High-Resolution Mass Spectrometry–Solid-Phase Extraction–Nuclear Magnetic Resonance Spectroscopy for Investigation of Antidiabetic Principles in Crude Plant Extracts by Kongstad, Kenneth T, Özdemir, Ceylan, Barzak, Asmah, Wubshet, Sileshi G, Staerk, Dan

“…Type 2 diabetes is a metabolic disorder affecting millions of people worldwide, and new drug leads or functional foods containing selective α-glucosidase…”
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Triple aldose reductase/α-glucosidase/radical scavenging high-resolution profiling combined with high-performance liquid chromatography–high-resolution mass spectrometry–solid-phase extraction–nuclear magnetic resonance spectroscopy for identification of antidiabetic constituents in crude extract of Radix Scutellariae by Tahtah, Yousof, Kongstad, Kenneth T., Wubshet, Sileshi G., Nyberg, Nils T., Jønsson, Louise H., Jäger, Anna K., Qinglei, Sun, Staerk, Dan

“…•High-resolution recombinant human aldose reductase assay developed.•High-resolution bioactivity-profiling performed with Radix Scutellariae as proof of…”
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Targeting high-performance liquid chromatography–high-resolution mass spectrometry–solid-phase extraction–nuclear magnetic resonance analysis with high-resolution radical scavenging profiles—Bioactive secondary metabolites from the endophytic fungus Penicillium namyslowskii by Wubshet, Sileshi G., Nyberg, Nils T., Tejesvi, Mysore V., Pirttilä, Anna Maria, Kajula, Marena, Mattila, Sampo, Staerk, Dan

“…•A new analytical platform for targeted analysis of fungal extracts is presented.•High-resolution radical scavenging profiles were used for pinpointing…”
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HPLC–NMR Revisited: Using Time-Slice High-Performance Liquid Chromatography–Solid-Phase Extraction–Nuclear Magnetic Resonance with Database-Assisted Dereplication by Johansen, Kenneth T, Wubshet, Sileshi G, Nyberg, Nils T

“…Time-based trapping of chromatographically separated compounds onto solid-phase extraction (SPE) cartridges and subsequent elution to NMR tubes was done to…”
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High-Resolution Screening Combined with HPLC-HRMS-SPE-NMR for Identification of Fungal Plasma Membrane H+‑ATPase Inhibitors from Plants by Kongstad, Kenneth T, Wubshet, Sileshi G, Johannesen, Ane, Kjellerup, Lasse, Winther, Anne-Marie Lund, Jäger, Anna Katharina, Staerk, Dan

“…Crude extracts of 33 plant species were assessed for fungal plasma membrane (PM) H+-ATPase inhibition. This led to identification of 18 extracts showing more…”
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Fertiliser trees for sustainable food security in the maize-based production systems of East and Southern Africa. A review by Akinnifesi, Festus K., Ajayi, O. C., Sileshi, G., Chirwa, P. W., Chianu, Jonas

“…The negative effects of soil fertility depletion on food security, especially among smallholder farmers in Africa, is of economic importance, and may be…”
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From Retrospective Assessment to Prospective Decisions in Natural Product Isolation: HPLC-SPE-NMR Analysis of Carthamus oxyacantha by Johansen, Kenneth T, Wubshet, Sileshi G, Nyberg, Nils T, Jaroszewski, Jerzy W

“…An extract of Carthamus oxyacantha (wild safflower) was investigated using two approaches: a traditional, nontarget fractionation by VLC and HPLC, and the…”
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