Results 41 to 50 of about 2,666 (180)
Electroanalysis, Volume 38, Issue 4, April 2026.We developed an impedimetric biosensor by electrochemically oxidizing screen‐printed carbon electrodes, allowing the covalent immobilization of Concanavalin A for selective holotransferrin detection. After the target protein is captured, the device monitors changes in charge–transfer resistance using electrochemical impedance spectroscopy.
A. Hernández Martínez +2 more
wiley +1 more source
Electroanalysis, Volume 38, Issue 4, April 2026.An electrochemical biosensor employing Canavalia ensiformis lectin immobilized on a Prussian Blue‐modified glassy carbon electrode was developed for label‐free glucose detection at submicromolar levels. The integration of lectin biorecognition with the conductive Prussian Blue layer ensured stable and selective signal transduction.
Vanessa E. Abrantes‐Coutinho +5 more
wiley +1 more source
Bacterial Cellulose Synthase Catalyzes the Formation of Chitin
ChemistrySelect, Volume 11, Issue 15, 20 April 2026.Recombinant BcsA‐B from Rhodobacter sphaeroides is shown to cleave UDP‐GlcNAc (uridine diphosphate N‐acetylglucosamine), generating chitin with distinct β‐chitin Raman bands. These findings reveal that a cellulose synthase can process an alternative nucleotide sugar, providing biochemical evidence for the co‐synthesis of cellulose and chitin.
Neraz Shai +3 more
wiley +1 more source
Evaluación de seis abonos verdes en un vertisol ústico en condiciones del Valle del Cauca
Acta Agronómica, 2004 En el Centro Experimental de la Universidad Nacional de Colombia-Sede Palmira, en un diseño de bloques completos al azar, se evaluaron seis tratamientos con tres repeticiones.
Bonilla C. C. R. +2 more
doaj
Journal of the Royal Society of New Zealand, Volume 56, Issue 2, April 2026.A regional assessment of the indigenous vascular plants of Niue is presented using the IUCN Red List criteria. The assessment was undertaken during a community workshop that drew on the indigenous local knowledge and scientific information. The assessment comprised 197 named taxa and 8 indeterminate entities, with 4 (2.0%) taxa assessed as Extinct and ...
Peter B. Heenan +2 more
wiley +1 more source
Revista Ciencias Técnicas Agropecuarias, 2015 Con el objetivo de determinar la influencia de la canavalia (Canavalia ensiformis, L.) como abono verde, en la actividad biológica y la distribución de las clases de agregados del suelo resistentes al agua, en un área de la Estación Experimental de San ...
Milagros García Rubido +3 more
doaj
Manejo de la nutrición y la defoliación de Morus alba (L.) var. tigreada para la producción de hojas
Pastos y Forrajes, 2016 En una plantación establecida de morera [Morus alba (L.) var. tigreada], en condiciones de secano y sometida a intervalos de corte, se determinó el efecto de intercalar canavalia[Canavalia ensiformis (L.)] inoculada con hongos micorrízico arbusculares ...
Gertrudis Pentón-Fernández +5 more
doaj
Frontiers in AgronomyTobacco (Nicotiana tabacum L.) has long been vital to Cuban agriculture, with its products renowned for their quality. Cuban tobacco is grown in soils with a long history of continuous farming using traditional fertilization methods characterized by ...
Daniel Ponce de Leon +4 more
doaj +1 more source
[Characteristics of Canavalia proteins].
Archivos latinoamericanos de nutricion, 2000 The purpose of this work was the isolation and characterization of grain protein from five Venezuelan Genotypes (U-02, Yaracuy, Valle De La Pascua, Originally Tovar) of Jack Bean (Canavalia ensiformis). The average protein content from these genotypes was 31.37%, it ranged between 28.44% and 33.05%.
M, Ramírez +2 more
openaire +1 more source
Pastura: Journal of Tropical Forage Science, 2020 Indonesia memiliki berbagai jenis tumbuhan yang sangat potensial untuk dikembangkan sebagai pakan ternak, salah satunya adalah kacang pedang (Canavalia gladiata (Jacq.) DC.). Kacang pedang adalah jenis koro yang belum dimanfaatkan dengan optimal.
I Made Saka Wijaya, I Wayan Suarna
doaj +1 more source