Results 31 to 40 of about 31,855,851 (168)
Journal of Eukaryotic Microbiology, Volume 73, Issue 6, November/December 2026.ABSTRACT Microeukaryotes are important components of microbial food webs in saline and alkaline lakes, yet their diversity and distribution across distinct microhabitats remain poorly understood. We characterized microeukaryotic communities associated with microbialites, microbial mats, hypersaline waters, and sediments in the desiccating maar lake ...
Barbara Moguel +5 more
wiley +1 more source
ChemMedChem, Volume 21, Issue 15, 14 August 2026.We present a set of multifunctional tacrine derivatives, designed with the CADMA‐Chem protocol, aimed for Alzheimer and Parkinson diseases. Of the tacrines designed, TAC‐674 and TAC‐678 are the best candidates to act as multifunctional antioxidants and neuroprotectors for Alzheimer and Parkinson diseases, respectively.
Eugenia Dzib +3 more
wiley +1 more source
Metals, 2023 The objective of this research work is to obtain the hot ductility behavior, and the structural, microstructural and mechanical characteristics of one of the latest generation of AHSS steels, a complex phase (CP) steel microalloyed with boron (0.006 wt.%)
Antonio Enrique Salas-Reyes +7 more
doaj +1 more source
La integración y el Departamento de Ingeniería Química
Ingeniería e Investigación, 1996 Hace ya treinta años que la Universidad Nacional de Colombia, enfrentó uno de los retos académicos más trascendentales de su larga y meritoria vida. Configurada, hasta entonces, en el modelo europeo y aún con vestigios de la universidad napoleónica se ...
Francisco Varela Anjel
doaj
Frontiers in Environmental Science, 2022 Heterogeneous photocatalysis is a highly efficient process for degrading recalcitrant and emerging pollutants. Rhodamine B (RhB) is a nonbiodegradable and highly refractory compound persistent in conventional processes.
S. Orozco +3 more
doaj +1 more source
, 2002 Se presenta el índice de temas publicados en la Revista Ingeniería e Investigación en el área de Ingeniería Química hasta el año ...
Revista Ingeniería e Investigación +1 more
core +1 more source
Frontiers in Plant Science, 2022 Pomegranate (Punica granatum) is a non-climacteric fruit with a high antioxidant content in arils and peels, of which 92% are anthocyanins and tannins. However, it is susceptible to chilling injury (CI), a physiological disorder concentrated in the peel,
Mónika Valdenegro +8 more
doaj +1 more source
Dual process for improved recovery of essential oil and pectin from citrus waste
Journal of Chemical Technology &Biotechnology, Volume 101, Issue 7, Page 1439-1447, July 2026.Abstract BACKGROUND Citrus essential oils (EO), particularly orange essential oil (OEO) and pectin, are high‐value chemical products widely used across various industries, including pharmaceuticals, food and beverages, detergents, and cosmetics. These compounds are present in the residual by‐products generated by juice production industries, and their ...
Jorge Welti‐Chanes +3 more
wiley +1 more source
Ingeniería e Investigación, 1981 Del seguimiento académico de seis diferentes grupos de estudiantes admitidos durante los años 1972, 1973 y 1974, se observa un reducido número de egresados, una alta tasa de retiros forzosos y voluntarios, y una importante proporción de ellos que aun se ...
Arcesio López P.
doaj
Functional divergence drives the prevalence of low‐abundance species in bat assemblages
Functional Ecology, Volume 40, Issue 6, Page 1587-1602, June 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecological communities are structured by a few common species, while most occur at low abundance. Understanding the drivers of this widespread pattern raises fundamental questions about community assembly rules and is important for applied ecology for identifying ...
Andrés F. Ramírez‐Mejía +3 more
wiley +1 more source