Search results for “Juvenile”

About 9 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching Juvenile — open any to read the full text, or download the PDF or XML.

Rearing Density Impacts Juvenile Bluegill Lepomis macrochirus Growth in a Recirculating Aquaculture System

Oct 2026 DOI 10.14302/issn.2691-6622.ijar-26-6457
Michael E. BarnesCorresponding author

The effects of rearing density on large juvenile bluegill Lepomis macrochirus growth in recirculating aquaculture systems are relatively unknown. This 63-day study evaluated three initial densities: low (6 kg/m3), intermediate (12 kg/m3), and high (18 kg/m3). Final densities were low (8.1 kg/m3), in…

Proplastids and Juvenile Chloroplasts in the Apical Meristem of Flax

Jan 2022 DOI 10.14302/issn.2832-5311.jpcd-21-4030
Galina A. SemenovaCorresponding author

The apical meristem of plants comprises proplastids and juvenile chloroplasts. This work considered the most initial stages of the transition from proplastid to chloroplast. Ultrastructural analysis of apical meristem sections showed the formation of chloroplast envelope membranes and the synthesis…

Growth Performance of Heteroclarias Juveniles Fed Graded Levels of Autoclaved Castor Seed (Ricinus communis L.) Cake Based Diets

Jun 2020 DOI 10.14302/issn.2691-6622.ijar-20-3312
I. A AdebayoCorresponding author Department of Fisheries and Aquaculture, Ekiti State University, Ado-Ekiti, Nigeria

An 84 day feeding trial was conducted on the juveniles (42.51±0.09g) of hybrid catfish, Heteroclarias, in order to evaluate the nutritional potential of 30 minutes autoclaved castor seed cake isonitrogenous (40% crude protein) and isocaloric (3212Kcal/Kg) diets replacing soybean meal at 0, 12.5, 25,…

Juvenile Idiopathic Arthritis in a New Rheumatology Clinic in Nigeria

Aug 2017
Richard Oluyinka AKINTAYOCorresponding author

Objectives: To describe the frequency, clinico-laboratory characteristics and treatment outcomes of patients with juvenile idiopathic arthritis (JIA) in Lagos State University Teaching Hospital (LASUTH), Lagos, Nigeria. Methods: This is a retrospective review of patients with JIA seen over a five-ye…

Juvenile Idiopathic Arthritis: A Study of 74 Cases in Northeast Brazil

Aug 2017
Catarina Fernandes PiresCorresponding author

Objectives: To identify the clinical epidemiological characteristics of patients with juvenile idiopathic arthritis (JIA) monitored at the Lucidio Portella Children’s Hospital (HILP) in northeastern Brazil and to ascertain the frequency and forms of presentation, the most affected joints, the most c…

Effect of adding different levels of soaked pigeon pea seeds (Cajanus cajan L) on the Growth and Feed Utilization Efficiency of Nile tilapia (Oreochromis niloticus) fingerlings.

Dec 2023 DOI 10.14302/issn.2691-6622.ijar-23-4637
Hassan M. YagoubCorresponding author

This study was conducted to evaluate the effect of socked pigeon pea seed meal on Growth and Food Utilization Efficiency of Nile tilapia (Oreochromis niloticus) fingerlings. 120 fish the weight and length average (3.4±0.04g and 3.2±0.00cm) were randomly distributed in 12 plastic Tanks (Aquarium) 36L…

The Mechanism of Decline of Senescent Skeletal Muscle Satellite Cell Self-Renewal and Regenerative Proliferation: The Role of Heparan Sulfate-FGF-2--FGFR1-p38αMAPK Axis, Sprouty1, miR-1, miR-133 and miR-29a

Apr 2020 DOI 10.14302/issn.2832-4048.jsm-20-3211
John PapaconstantinouCorresponding author

Aging mammalian skeletal muscle satellite cells (MuSCs) undergo a decline of stem cell/progenitor cell proliferative and regenerative capacity, and the development of a physiological milieu characteristic of a state of chronic sterile inflammation. p38αMAPK and ERK1/2 are two major signaling pathway…

Morphological Features of Wild Mallard Ducks on Postnatal Growth Based on Functional Analysis of Capture-Recapture Data

Sep 2018
Mauro GiammarinoCorresponding author

Groups of wild juvenile and adult mallard ducks were captured, ringed, measured, while, juvenile ones already ringed, were remeasured on a subsequent recapture between March and September over a period of 7 years, at a site in Piedmont (Italy). Measurements cover both the rates and the pattern of de…

Raw pH fall-out as a sign of a mycorrhizal modifier of Sorghum sudanensis   

Aug 2018 DOI 10.14302/issn.2639-3166.jar-18-2264
Giorgio MasoeroCorresponding author

The management of symbiotic Microbial Biota (MB) in the soil as agents that promote the yield and health of crops, is aimed at inducing modifications of the phenotype of plants, both over and under the ground. It is here shown, in Sorghumsudanensis plants, that: i) a simple response to MB inoculatio…

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