Results 41 to 50 of about 902,862 (151)

The Sequence of Drought‐Driven Stomatal Closure, Stem Xylem Embolism, Dehydration, and Aquaporin Gene Expression Differs Among Species

open access: yesPhysiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT Stem dehydration is critical in predicting drought‐driven tree mortality. Yet, how it coordinates with stomatal closure, xylem embolism, and aquaporin‐mediated water transport regulation remains unknown. Two angiosperms (beech and olive) and two conifers (pine and juniper) of contrasted embolism resistance were selected to assess the sequence ...
Roberto L. Salomón   +7 more
wiley   +1 more source

Ingeniería agrícola [PDF]

open access: yes, 2002
Se presenta el índice de temas publicados en la Revista Ingeniería e Investigación en el área de Ingeniería Agrícola hasta el año ...
Revista Ingeniería e Investigación   +1 more
core   +1 more source

CIGB-258, péptido inhibidor de la hiperinflamación en pacientes con COVID-19

open access: yesAnales de la Academia de Ciencias de Cuba, 2022
Introducción. El CIGB-258 es un péptido, cuyo mecanismo de acción se ha asociado con la inhibición de la inflamación. El presente trabajo tiene como objetivo demostrar que el CIGB-258 reduce la hiperinflamación en los pacientes con COVID-19. Métodos.
María del Carmen Domínguez Horta   +12 more
doaj  

Filamentation Profiling Reveals Multiple Transcription Regulators Contributing to the Differences Between Candida albicans and Candida dubliniensis

open access: yesMolecular Microbiology, Volume 124, Issue 4, Page 327-341, October 2025.
Candida albicans is a major fungal pathogen whose virulence is linked to filamentation. Its close relative, C. dubliniensis, filaments less efficiently and causes disease more rarely. To explore regulatory differences, we created C. dubliniensis mutants lacking transcription regulator orthologs that have been associated with filamentation in C ...
Teresa Meza‐Davalos   +2 more
wiley   +1 more source

A genética se faz presente no vestibular da Universidade Federal de Santa Catarina [PDF]

open access: yes, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Educação. Programa de Pós-Graduação em Educação.Foi feita a análise das provas dos concursos vestibulares realizados pela Universidade Federal de Santa Catarina (UFSC),
Nascimento, Jonice Ferreira de Macedo
core  

Ingeniería genética en 4º de ESO [PDF]

open access: yes, 2021
En este trabajo se llevará a cabo la exposición de la propuesta didáctica de ingeniería genética para la clase de biología de 4º de la ESO en torno a la enseñanza de las mutaciones genéticas y de la ingeniería genética.
Palacio Canut, Esther   +1 more
core  

Evaluation of a Semi-Continuous Disk-Stack Centrifuge for the Harvest of Tsukamurella Paurometabola C-924 Bacterium

open access: yesTecnoLógicas
The disk stack centrifuge is an equipment widely used in the current biotechnological industry because of the multiple advantages it offers, the most important being its high operational flexibility, robustness, and processing speed.
Rafael Marcos Pimentel Pérez   +5 more
doaj   +1 more source

The Phosphoglycerate Kinase (PGK) Gene Family of Maize (Zea mays var. B73)

open access: yesPlants, 2020
Phosphoglycerate kinase (PGK, E.C. 2.7.2.3) interconverts ADP + 1,3-bisphospho-glycerate (1,3-bPGA) to ATP + 3-phosphoglycerate (3PGA). While most bacteria have a single pgk gene and mammals possess two copies, plant genomes contain three or more PGK ...
Julio A. Massange-Sánchez   +4 more
doaj   +1 more source

Nutritional and industrial quality assessment of Spanish durum wheat commercial cultivars

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 12, Page 6839-6849, September 2025.
Abstract BACKGROUND Durum wheat is the raw material used to produce pasta, and its price is determined by grain physical characteristics, gluten strength and semolina yellowness. Gluten strength is mainly determined by high‐ and low‐molecular‐weight glutenin subunits (HMW‐GS and LMW‐GS). Semolina yellowness is determined by loci that control carotenoid
Virginia Garcia‐Calabres   +8 more
wiley   +1 more source

Ingeniería Eléctrica [PDF]

open access: yes, 2002
Se presenta el índice de temas publicados en la Revista Ingeniería e Investigación en el área de Ingeniería eléctrica hasta el año ...
Revista Ingeniería e Investigación   +1 more
core   +1 more source

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