Results 51 to 60 of about 37,142 (163)

Polygenetic evolution and bioturbation: micromorphological study of a Terra Rossa soil in a traditional olive crop (Sardinia, Italy) [PDF]

open access: yes, 2012
The origin of Mediterranean red soils has been the subject of numerous studies. Complex genetic processes, and massive inputs of allochtonous materials such as wind-blown Saharan dust and volcanic ashes, have been advocated to interpret their genesis ...
Aksit, Ihsan   +5 more
core  

The Supplementation of Different Levels of Moringa oleifera Leaf Powder in Diet and Its Effect on Growth Performance, Carcass, Meat and Skin Quality Traits in Japanese Quails

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study investigated the dietary supplementation of different levels of Moringa oleifera leaf powder and its effect on growth performance, carcass and meat quality traits in Japanese quails. Dietary supplementation of Moringa oleifera leaf powder improved body weight of quails at 2 weeks of age; however, it did not affect the carcass, skin and meat ...
Komurcu M.   +4 more
wiley   +1 more source

SSR-Based genetic variability assessment of Tunisian local citrus rootstocks : [P22] [PDF]

open access: yes, 2008
In the framework of the 6th PCRD European Project 'CIBEWU', the genetic diversity of Tunisian Citrus rootstocks germplasm was assessed using microsatellite markers (SSR).
Belfalah, Zina   +4 more
core  

A Bibliometric Analysis and Visualization of Literature on the Relationship Between Sustainable Food and Climate Change Over the Last Quarter Century

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
This study provides a comprehensive bibliometric and content analysis of global research on the relationship between sustainable food systems and climate change between 2000 and 2025. Using data from the Web of Science database (n = 1080), the study identifies key publication trends, influential authors, leading countries, and major thematic clusters ...
Ayşe Nur Kahve, Ayça Zenginoğlu
wiley   +1 more source

Does Turkish child-directed speech predict the acquisition order of wh-questions? [PDF]

open access: yes, 2012
Does Turkish child-directed speech predict the acquisition order of wh-questions? The very early studies about children’s acquisition of questions have provided a cognition-based rationale. They claimed that “why” and “when” are acquired later than “what”
Akyol, Ozden, Altinkamis, Feyza
core  

Effect of Carob Aqueous Extract on Boron, Copper, Zinc, Iron, and Vitamin C Levels in Brain, Heart, Liver, and Kidney Tissues of Diabetic Wistar Albino Rats

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
Diabetes was induced in Wistar albino rats via streptozotocin–nicotinamide administration, followed by treatment with carob (Ceratonia siliqua) aqueous extract. At the end of the experimental period, brain, kidney, heart, and liver tissues were collected for the determination of vitamin C levels and trace element concentrations, including boron (B ...
Mehmet Başeğmez   +6 more
wiley   +1 more source

A novel catalyst system for the synthesis of N,N′-Methylenebisacrylamide from acrylamide

open access: yesDesigned Monomers and Polymers, 2017
N,N′-Methylenebisacrylamide (MBAA), which is an important raw material in a widely industrial area, was synthesized using convenient catalysts. The synthesized monomer was fully characterized by the elemental analysis, fourier transform infrared (FT-IR ...
Abdullah Avşar   +3 more
doaj   +1 more source

A Unified Approach for Out-of-Plane Forced Vibration of Axially Functionally Graded Circular Rods

open access: yesEuropean Mechanical Science, 2018
Out-of-plane forced vibration of axially inhomogeneous curved rods is examined by the Complementary Functions Method (CFM) in the Laplace domain. The material properties, Young’s modulus and density, of the circular rods are graded in the axial direction
Timuçin Alp Aslan   +2 more
doaj   +1 more source

Psychological Flexibility and Proactive Career Behaviors During the University to Work Transition: A Longitudinal Analysis

open access: yesPsyCh Journal, Volume 15, Issue 2, April 2026.
ABSTRACT Proactive career behaviors facilitate the transition from student to employee, and understanding the mechanisms behind their development is crucial for informing strategies that promote these behaviors. The literature indicates that the development of proactive career behaviors has been investigated in several studies; however, most of these ...
Hacı Arif Doğanülkü   +1 more
wiley   +1 more source

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