Some Biological Aspect and Gonads Histology of Sepia savignyi (Blainville, 1827), in the Gulf of Suez, Egypt

Amin, Amal M.; Elhalfawy, Alaa M. M.; Khouraiba, H. M.; Ali, Manal Ashraf

doi:10.21608/ejabf.2019.32325

Cited by 4 publications

(5 citation statements)

References 7 publications

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“…These results indicate two spawning seasons for C. cachius; lasted from February to May and from July to September. This type of oocyte development was the most common strategy among teleosts (Dursun et al, 2013;Amin et al, 2019). In this study, oocytes maturation stages were classified into nine stages: early perinucleolus, late perinucleolus, yolk vesicle, primary yolk, secondary yolk, tertiary yolk, migratory nucleus, premature and mature stage.…”

Section: Discussionmentioning

confidence: 99%

Reproductive Biology of the Silver Hatchet Chela cachius (Hamilton 1822) in a Perennial Water Body in Bangladesh.

Ali¹

2021

Egypt. J. of Aquatic Biolo. and Fish.

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Section: Discussionmentioning

confidence: 99%

Reproductive Biology of the Silver Hatchet Chela cachius (Hamilton 1822) in a Perennial Water Body in Bangladesh.

Ali¹

2021

Egypt. J. of Aquatic Biolo. and Fish.

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“…Among them, the mass fraction of P 2 O 5 was 32.1%, and the content of other impurities also met the requirements of HG/ T 4068−2022. Since the purification process of crude phosphoric acid was already well-established, 58,59 further exploration was not conducted in this study.…”

Section: Extraction Of P From the LI Extraction Residuementioning

confidence: 99%

A Sustainable Process for Efficient Extraction of Lithium, Aluminum, and Phosphorus from Montebrasite

Hu,

Ma,

et al. 2024

ACS Sustainable Chem. Eng.

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In this paper, the CaSO 4 and CaO mixed roasting process was used to selectively recover Li, P and Al from montebrasite ore, in order to solve the difficult separation of P and Al in sulfuric acid roasting process. First, the theoretical feasibility of the roasting process was verified by thermodynamic analysis of the reaction materials. Second, systematic experiments were conducted on the main conditions of the roasting process to determine the optimal roasting parameters, which are roasting temperature of 820 °C, roasting time of 60 min, and theoretical amounts of CaSO 4 and CaO. The water leaching method was adopted to extract Li from the roasting slag with a extraction rate of 99.3%, while the extraction rates of P and Al were both less than 0.02%, achieving efficient separation of Li. After impurity removal, Li 2 CO 3 with a purity of 99.6% was prepared by carbonate precipitation and characterized by XRD and SEM. Third, 99.2% of P was extracted from the water leaching residue by leaching with the mixture of sulfuric acid and phosphoric acid, and crude phosphoric acid was prepared. In this process, the extraction rate of Al was only 0.41%. Fourth, 99.3% of the Al was extracted by a sulfuric acid activation and water leaching processes, and anhydrous aluminum sulfate was prepared by evaporation and crystallization. Finally, the tailings obtained were CaSO 4 . The technology proposed in this paper achieved the selective recovery and efficient separation of Li, P, and Al from montebrasite ore and also realized the recycling of CaSO 4 . It is an efficient, clean, and sustainable treatment process for montebrasite ore.

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“…Used for culturing blue green algae, the components of this medium were listed inTable 3-1 [14]. -All the stock solutions adjusted at pH (8 -8.5).…”

Section: Modified Chu-10 Mediummentioning

confidence: 99%

Isolation, Purification and Identification of Seven species of Algae in three drinking water plants supply springs in Sulaimani province and growth control of isolated algae by using some plant extracts

AL-Shandah¹,

Al-Jabar²,

Farkha³

2018

Tikrit J. Pure Sci.

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In this study, three drinking water treatment plant supply springs were selected within different sites in Sulaimani province - Kurdistan region of Iraq. Samples were collected over period of eight months from May to the end of December 2015. Five stations were selected, Stations 1, 2 and 3 were located at Bestan Sowr drinking water project in Sharazur district, station 4 was located at Saray Subhan Agha drinking water project in Said sadiq district and station 5 was located at Khurmal drinking water project in Khurmal district within Halabja district. The study involved an Isolation, purification and identification seven species of algae by using Chu-10 media and Bold Basal Medium (BBM), and evaluation of the effectiveness of plant extracts (as antialgal) on the growth of isolated algae by Agar-Well Diffusion Method. Seven strains of algae from studying stations were isolated, purified and identified after collection which were: Ulothrix zonata, Desmodesmus lunatus, Desmodesmus itascaensis, Chlorella vulgaris, Calothrix fusca, Chroococcus turgidus and Navicula riediana. These isolated algae included 2 species of blue-green algae, 4 species of green algae, and 1 species of diatoms. In this study, the suggested plants extracts for use as inhibitors belong to different families of plant (5 plants) which were Hordeum vulgare (Barley straw), Peganum harmala, Artemisia annua, Thymus vulgaris and Nasturtium officinale (Watercress). On the assessment of the effectiveness of crude plant extracts (as antialgal) on the growth of selected algae by Agar-Well Diffusion Method, the results showed that the greater inhibition zone diameter was obtained 62 mm against Calothrix fusca by using crude extracted from Peganum harmala in concentration 80 mg/ml, and less inhibition zone diameter was 7 mm against Ulothrix zonata by using crud extracted from Artemisia annua in concentration 30 mg/ml. Nasturtium officinale (Watercress) did not show any effective against any type of isolated algae in all concentrations. Generally inhibition zones diameters differed according to the algal types and types and concentration of plant’s extracts.

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Some Biological Aspect and Gonads Histology of Sepia savignyi (Blainville, 1827), in the Gulf of Suez, Egypt

Cited by 4 publications

References 7 publications

Reproductive Biology of the Silver Hatchet Chela cachius (Hamilton 1822) in a Perennial Water Body in Bangladesh.

Reproductive Biology of the Silver Hatchet Chela cachius (Hamilton 1822) in a Perennial Water Body in Bangladesh.

A Sustainable Process for Efficient Extraction of Lithium, Aluminum, and Phosphorus from Montebrasite

Isolation, Purification and Identification of Seven species of Algae in three drinking water plants supply springs in Sulaimani province and growth control of isolated algae by using some plant extracts

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