Results 21 to 30 of about 5,722,673 (193)

Corrélation des taux de cortisol dans le sérum, les poils et les fèces chez le dromadaire (Camelus dromedarius)

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2016
Alors que cela a été réalisé chez de nombreuses autres espèces de mammifères, chez le dromadaire, l’évaluation du taux de cortisol a été très rarement décrite dans les fèces, et elle ne l’a jamais été dans les poils.
Rita Bargaâ, Islah Lektib, Youssef Chakir, Najia El Abbadi, Abdarrahmane Belhouari, Abdarrahman Hammoumi, Mohamed Farh, El-Hassane Tahri, Fouad Riad, Mohammed El Mzibri, Mohammed El Khasmi   +10 more
doaj   +1 more source

The Impact of Image Registration for Ablation Orientation on Clinical Outcomes After Wavefront-Optimized Refractive Surgery in Eyes with Myopia and Astigmatism

Clinical Ophthalmology, 2020
Phillip B Brunson,1 Paul M Mann II,1 Paul Michael Mann,1 Richard Potvin2 1Mann Eye Institute and Laser Centers, Houston, TX, USA; 2Science in Vision, Bend, OR, USACorrespondence: Phillip B BrunsonMann Eye Institute and Laser Centers, 5115 Main Street ...
Brunson PB, Mann PM II, Mann PM, Potvin R   +3 more
doaj  

Clinical Outcomes After Topography-Guided Refractive Surgery in Eyes with Myopia and Astigmatism – Comparing Results with New Planning Software to Those Obtained Using the Manifest Refraction

Clinical Ophthalmology, 2020
Phillip B Brunson,1 Paul M Mann II,1 Paul Michael Mann,1 Richard Potvin2 1Mann Eye Institute and Laser Centers, Houston, TX, USA; 2Science in Vision, Akron, NY, USACorrespondence: Phillip B BrunsonMann Eye Institute and Laser Centers, 5115 Main Street ...
Brunson PB, Mann PM II, Mann PM, Potvin R   +3 more
doaj  

Pb(II)-translocating P-type ATPases [PDF]

Journal of Biological Chemistry, 1998
The cad operon of Staphylococcus aureus plasmid pI258, which confers cadmium resistance, encodes a transcriptional regulator, CadC, and CadA, an ATP-coupled Cd(II) pump that is a member of the superfamily of cation-translocating P-type ATPases. The Escherichia coli homologue of CadA, termed ZntA, is a Zn(II)/Cd(II) pump.
C, Rensing, Y, Sun, B, Mitra, B P, Rosen
openaire   +2 more sources

Biosorption of Aqueous Pb(II) by a Metabolically Inactive Industrial Klebsiella Pneumoniae Strain

Chemical Engineering Transactions, 2022
A microbial consortium which was obtained from lead contaminated soil at a battery recycling plant in South Africa was previously proved to be effective at removing approximately 50% of Pb(II) from solution within the first 3 h at 80 and 500 ppm Pb(II ...
Patrick Y. Kpai, Evans M. N. Chirwa, Hendrik Brink   +2 more
doaj   +1 more source

Study of the Adsorption and Desorption of Zn(II) and Pb(II) on CaF2 Nanoparticles [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
This paper explores the adsorptive properties of CaF2 nanoparticles for the removal of Pb(II) and Zn(II) from aqueous solutions and their selective recovery.
haythem Barrak, Abdelkader Kriaa, Mohamed Triki, Adel M'nif, Ahmed Hichem Hamzaoui   +4 more
doaj   +1 more source

An MXene-Grafted Terpolymer Hydrogel for Adsorptive Immobilization of Toxic Pb(II) and Post-Adsorption Application of Metal Ion Hydrogel

Gels, 2023
Toxic metal ions present in industrial waste, such as Pb(II), introduce deleterious effects on the environment. Though the adsorptive removal of Pb(II) is widely reported, there is a dearth of research on the suitable utilization and disposal of the Pb ...
Himarati Mondal, Mrinmoy Karmakar, Bhaskar Datta   +2 more
doaj   +1 more source

Morphological Correlation of Diaspores, Seeds and Vigor of Seedlings of Guilandina bonduc L. (Fabaceae): Does Seed Mass Modulate Tolerance to Salt Stress?

Seeds
Guilandina bonduc L. is a pantropical coastal shrub with varied fruits and seeds, capable of germinating under saline stress. This study aimed to morphologically characterize the fruits and seeds of the species, correlate these characteristics, and ...
João Henrique Constantino Sales Silva, Joyce Naiara da Silva, Luís Gustavo Alves de Almeida, Eduardo Luã Fernandes da Silva, Aline das Graças Souza, Edna Ursulino Alves   +5 more
doaj   +1 more source

Morphological Characterization of Diaspores, Seed Germination and Estimation of Reproductive Phenology of Cereus fernambucensis (Cactaceae)

International Journal of Plant Biology
In this study the objective was to morphologically characterize fruits, seeds and seedlings of Cereus fernambucensis Lem., as well as evaluate the seed germination and phenological dynamics of these columnar cacti, native to Brazil, which occur in ...
João Henrique Constantino Sales Silva, Aline das Graças Souza, Edna Ursulino Alves   +2 more
doaj   +1 more source

Physiological and proteomic responses of Chlamydomonas reinhardtii to arsenate and lead mixtures

Ecotoxicology and Environmental Safety, 2022
Arsenic (As) and lead (Pb) are frequently emitted from various sources into environment, but microbial responses to their combined toxicity have not been systematically investigated.
Menglei Ye, Zhongquan Jiang, Zhongyang Wang, Yanyan Wang, Shu Fang, Yutong Sun, Huize Guan, Danqing Sun, Xuening Ma, Chunhua Zhang, Ying Ge   +10 more
doaj   +1 more source