Results 131 to 140 of about 1,583,458 (261)

Engineering of 2‐ketoacid Decarboxylases for Production of Isobutanol and Other Fusel Alcohols in Saccharomyces cerevisiae

open access: yesBiotechnology and Bioengineering, Volume 123, Issue 4, Page 1036-1049, April 2026.
ABSTRACT Isobutanol is a fusel alcohol that can be produced microbially for use as a biofuel or upgraded into sustainable aviation fuel (SAF). A key enzyme in the isobutanol biosynthetic pathway is 2‐ketoacid decarboxylase (KDC), which irreversibly decarboxylates 2‐ketoisovalerate (KIV) to yield isobutyraldehyde.
Joshua J. Dietrich   +6 more
wiley   +1 more source

La construcción de la identidad narrativa a través de las «historias de vida mediáticas». Un análisis generacional [PDF]

open access: yes, 2015
Resumen: En este artículo empírico se exponen resultados de un estudio cualitativo con historias de vida mediáticas. El principal objetivo de esta investigación es explorar cómo tres generaciones socializan y se identifican respecto a los medios de ...
Sola Morales, Salomé
core   +1 more source

Multi‐Parametric MRI Approach at 3 T and 7 T for Assessing Skeletal Muscle Pathology in Myofibrillar Myopathies: A Pilot Study

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 2, April 2026.
ABSTRACT Background Myofibrillar myopathies (MFM) form a large group of clinically and genetically heterogeneous protein aggregate diseases. We investigated whether a novel quantitative MRI protocol can reveal new aspects of structural and biochemical muscle pathology in three classic MFM subtypes.
Claudius S. Mathy   +15 more
wiley   +1 more source

Ecosofía: el nuevo nombre de la filosofía política [PDF]

open access: yesNómadas, 1998
“¡La vida no es obvia!... ¡La vida apenas si es vivible!¡Hay que reinventar todo!... ¡Hacer florecer el Sahara!”.Félix Guattari¿Sería desacertado afirmar de la ecosofía que es la ontología para una erapost-media?
Ernesto Hernández
doaj  

Aproximación a la vida de los niños en la Baja Edad Media española

open access: yesMeridies. Estudios de Historia y Patrimonio de la Edad Media, 2019
Aproximación a la vida de los niños en la Baja Edad Media ...
openaire   +3 more sources

Immediate Effect of Four Exercises on Linea Alba Thickness, Distortion and Inter‐Recti Distance in Parous Women

open access: yesPhysiotherapy Research International, Volume 31, Issue 2, April 2026.
ABSTRACT Background and Purpose This cross‐sectional study assessed the impact of four abdominal exercises (crunch, abdominal drawing‐in maneuver [ADIM], pelvic floor muscle contraction, and de Gasquet basic exercise) on inter‐recti distance (IRD) and linea alba (LA) distortion and thickness in parous women.
Montserrat Rejano‐Campo   +2 more
wiley   +1 more source

Las medias estadísticas: ejercicios motivadores [PDF]

open access: yes, 2014
El trabajo estudia la media estadística desde un punto de vita elemental para poder ser asimilado por estudiantes de Enseñanza Secundaria y Bachillerato.
Pajares García, Almudena   +1 more
core   +1 more source

Frequent NPM1 mutation, monoblastic/monocytic origin and prognostic significance of organ and system involvement in myeloid sarcoma: a multicenter study

open access: yesThe Journal of Pathology: Clinical Research, Volume 12, Issue 2, March 2026.
Abstract Myeloid sarcoma (MS) is a tumorous extramedullary proliferation of blast or blast equivalent cells (e.g., promonocytes or promyelocytes). The most frequent cutaneous presentation is often referred to as leukemia cutis (LC). These lesions, especially without the clinical context of a known bone marrow disease, pose a differential diagnostic ...
Alex Jenei   +10 more
wiley   +1 more source

Validating Dental Histology for Perinatal Age Estimation Using Human Deciduous Teeth

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 3, March 2026.
ABSTRACT Objectives This study tests the accuracy of dental histology for perinatal age estimation using deciduous teeth from modern human infants of known age. We evaluate whether enamel and dentin incremental structures, particularly the Neonatal Line (NNL), can be used to provide a reliable estimate of chronological age.
Ani Martirosyan   +5 more
wiley   +1 more source

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