Results 61 to 70 of about 54,762,907 (202)

as [PDF]

open access: yesپژوهش در نظام‌های آموزشی, 2012
چکیده این پژوهش با هدف آسیب شناسی عوامل بیرونی و عوامل درونی نظام فنی و حرفهای استان خوزستان در چارچوب اهداف و انتظارات سازمان آموزش مهارت و فنّاوری ایران انجام شده است.
ya mah, va ah, sa sh
doaj  

Evolution of cyclizing 5-aminolevulinate synthases in the biosynthesis of actinomycete secondary metabolites: Outcomes for genetic screening techniques

open access: yesFrontiers in Microbiology, 2015
A combined approach, comprising PCR screening and genome mining, was used to unravel the diversity and phylogeny of genes encoding 5-aminolevulinic acid synthases (ALASs, hemA gene products) in streptomycetes-related strains.
Katerina ePetrickova   +6 more
doaj   +1 more source

Del declive a la revitalización: oportunidades y límites de las nuevas políticas urbanas en Bilbao

open access: yesCiudad y Territorio Estudios Territoriales
Este artículo analiza los cambios en la formulación y gestión de la política urbana en la década de los 90. En la primera parte se sitúa el contexto de reestructuración socioeconómica y funcional del área metropolitana de Bilbao. En la segunda parte, examinamos la formulación de estrategias para la revitalización urbana.
Rodríguez, Arantxa, Martínez, Elena
openaire   +1 more source

Localization of cyanine dye binding to brush-border membranes by quenching of n-(9-anthroyloxy) fatty acid probes

open access: yes, 1986
The location and orientation of 3,3′-dipropylthiodicarbocyanine (diS-C3-(5)) binding sites in renal brush-border membrane vesicles was examined from the quenching of n-(9-anthroyloxy) fatty acid (n-AS) fluorescence.
Verkman AS, CABRINI, GIULIO
core  

Low frequency ultrasound as a potentially viable foaming option for pathological veins

open access: yes, 2020
An investigation was carried out on bubble size distributions of sclerosing foams exploiting different methods of production. A lot of effort has been dedicated by researchers over the past two decades in producing foams with better safety profiles to ...
Pullano SA   +4 more
core   +1 more source

Silenziamento vs inibizione farmacologica della poli (adp-ribosio) polimerasi-1 (parp-1): differenti effetti sulla chemio-sensibilità tumorale, in vivo ed in vitro [PDF]

open access: yes, 2010
Le poli (ADP-ribosio) polimerasi-1 e -2 (PARP-1 e PARP-2) sono enzimi nucleari che sintetizzano polimeri di ADP-ribosio usando il NAD+ come substrato.
Dorio, As, Dorio, Annalisa Susanna
core   +1 more source

Dietary Content of Plant Ingredients and Phospholipids Affects Astaxanthin Utilization and Lipid Deposition in Atlantic Salmon (Salmo salar L.)

open access: yesAquaculture Nutrition
The effects of replacing dietary fish meal (FM) and oil (FO) with plant ingredients on absorption, metabolism, and flesh retention of astaxanthin were tested in Atlantic salmon. Phospholipid (PL) concentrates of marine (MPL) or plant origin (Soy lecithin,
Trine Ytrestøyl   +7 more
doaj   +1 more source

Elevated Dietary Vitamin D Supplementation During Winter can Mimic Vitamin D Levels Induced by Summer Daylight Exposure in Atlantic Salmon

open access: yesAquaculture Nutrition
Vitamin D3 (cholecalciferol) is an essential nutrient for vertebrate calcium homeostasis, skeletal integrity, and immune function. In aquaculture, declining use of fishmeal and fish oil has reduced dietary vitamin D3 levels in salmon feeds, raising ...
Frederike Keitel-Gröner   +4 more
doaj   +1 more source

NMR, water and plants

open access: yes, 1982
This Thesis describes the application of a non-destructive pulsed proton NMR method mainly to measure water transport in the xylem vessels of plant stems and in some model systems.
As, H., van, van As, H.
core  

Unveiling the Molecular Links Between Atrial Fibrillation and Atherosclerosis: Insights into Shared Pathogenesis and Ferroptosis Diagnostic Biomarkers

open access: yesJournal of Inflammation Research
Bowen Xu,1,2,* Hongye Li,1,2,* Hongping Chen,3 Da Teng,1,2 Lei Gong,2 Lin Zhong,2 Jun Yang2 1Qingdao Medical College of Qingdao University, Qingdao, Shandong, 266000, People’s Republic of China; 2Department of Cardiology, Yantai Yuhuangding ...
Xu B   +6 more
doaj  

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