Multiple spin reorientation transitions in Ga-substituted DyCrO.

Single-phase DyCrGaO (0 ≤ ≤ 0.5) samples were synthesized successfully by a sol-gel method. Magnetic measurement results indicate that the Ga-substituted samples exhibit multiple spin reorientation transitions ( → → → ), whereas the pure DyCrO sample does not exhibit any spin reorientation transition.

Description of Hyphococcus formosus sp. nov. and Hyphococcus lacteus sp. nov., isolated from coastal sediment, and reclassification of Marinicaulis flavus as Hyphococcus luteus nom. nov. and Marinicaulis aureus as Hyphococcus aureus comb. nov.

During a study on sediment bacterial diversity in coastal China, three bacterial strains, DH-69, EH-24, and ECK-19, were isolated from coastal sediments off Xiaoshi Island, Weihai. These strains were Gram-staining-negative, aerobic, and coccoid to rod-shaped with prosthecae and flagella. Comparison of the 16S rRNA gene showed that they shared the highest identity values with Hyphococcus flavus MCCC 1K03223 (96.

Description of the first marine-isolated member of the under-represented phylum , and the environmental distribution and ecogenomics of ord. nov.

The phylum is widespread but rarely cultured and, in fact, there are only six described species isolated from soil, freshwater, and wastewater treatment. However, no isolates of from marine environment have been described; thus, little is known about the physiology and metabolism of members of the marine lineages. In this study, four novel facultatively anaerobic bacterial strains belonging to were isolated from marine sediments collected from Xiaoshi Island in Weihai, China, using an aerobic enrichment method.

gen. nov., sp. nov., isolated from intertidal sediment, and genomic comparison with all genera in the family .

A novel slightly halophilic, aerobic, and Gram-stain-negative strain, designated as CH-27, was isolated during a bacterial resource investigation of intertidal sediment collected from Xiaoshi Island in Weihai, PR China. Cells of strain CH-27 were rod-shaped with widths of 0.3-0.

Phenotypic and genotypic characterization of sp. nov. and sp. nov., isolated from marine sediment, and genomic properties of the genus .

In this study, two novel bacterial strains were isolated from coastal sediment of Weihai, China. The two strains were Gram-stain-negative and facultatively aerobic, designated 3-1745 and A346. Based on phenotypic, genetic and phylogenetic properties, strains 3-1745 and A346 represent two novel species of the genus .

Description of sp. nov. Isolated from Coastal Sediment, and Comparative Genomic Analysis and Biogeographic Distribution of the Genus .

A novel Gram-stain-negative, facultatively anaerobic, and non-motile bacterial strain, designated SDUM287046, was isolated from the coastal sediments of Jingzi Port of Weihai, China. Cells of strain SDUM287046 were rod-shaped with widths of 0.4-0.

Antibiotic and Heavy Metal Co-Resistant Strain Isolated from Enrichment Culture of Marine Sediments, with Potential for Environmental Bioremediation Applications.

Antibiotics and heavy metals have caused serious contamination of the environment and even resulted in public health concerns. It has therefore become even more urgent to adopt a sustainable approach to combating these polluted environments. In this paper, we investigated the microbial community of marine sediment samples after 255 days of enrichment culture under Cu (II) and lincomycin stress and ZC255 was the most resistant strain obtained.

Psychromarinibacter sediminicola sp. nov., a novel moderately halophilic, metabolically diverse bacterium isolated from a solar saltern sediment, and comparison between members of family Roseobacteraceae.

Known for its species abundance and evolutionary status complexity, family Roseobacteraceae is an important subject of many studies on the discovery, identification, taxonomic status, and ecological properties of marine bacteria. This study compared and analyzed the phylogenetic, genomic, biochemical, and chemo taxonomical properties of seven species from three genera (Psychromarinibacter, Lutimaribacter, and Maritimibacter) of the family Roseobacteraceae. Moreover, a novel strain, named C21-152 was isolated from solar saltern sediment in Weihai, China.

Description and Genomic Characterization of sp. nov., a Novel Potential Polysaccharide-Degrading Candidate of the Difficult-to-Cultivate Phylum Verrucomicrobiota Isolated from Seaweed.

A novel strain, isolate 5K15, which belongs to difficult-to-cultivate phylum , was recovered from kelp collected from Li Island, Rongcheng, China. The genome sequence of the strain (genome size 3.95 Mbp) showed the presence of four putative biosynthetic gene clusters (BGCs), namely, two terpene biosynthetic gene clusters, one aryl polyene biosynthetic cluster, and one type III PKS cluster.

Fulvivirga sedimenti sp.nov, isolated from the sediment of oceanic tidal zone.

A yellow-orange, rod-shaped (0.3-0.4 × 2.

Genomic Analysis and Characterization of sp. nov., a Novel Aerobic Anoxygenic Phototrophic Bacterium, Isolated from Sayram Lake Water.

Aerobic anoxygenic photosynthetic bacteria (AAPB) are a kind of heterotrophic prokaryote that can use bacteriochlorophyll (BChl) for photosynthesis without oxygen production and they are widely distributed in aquatic environments, including oceans, lakes, and rivers. A novel aerobic anoxygenic photosynthetic bacterium strain XJSP was isolated during a study of water microbial diversity in Sayram Lake, Xinjiang Province, China. Strain XJSP was found to grow optimally at 33 °C, pH 7.

Sulfuriroseicoccus oceanibius gen. nov., sp. nov., a representative of the phylum Verrucomicrobia with a special cytoplasmic membrane.

Here, we describe a novel bacterial strain, designated T37, which was isolated from the marine sediment of Xiaoshi Island, PR China. Growth of strain T37 occurs at 15-40 °C (optimum 37 °C), pH 6.0-9.

Maribellus maritimus sp. nov., isolated from marine sediment.

A novel facultatively anaerobic and Gram-stain-negative bacterial strain, designated 5E3, was isolated from intertidal sediments of Xiaoshi Island of Weihai, People's Republic of China. Cells of strain 5E3 were long rod-shaped with widths of 0.3-0.

Oceaniferula marina gen.nov., sp.nov., an anti-fluoroquinolone bacterium isolated from marine sediment.

A Gram-stain-negative, aerobic, rod-shaped, non-gliding and non-motile bacterium designated as N1E253, was isolated from marine sediments collected from the coast of Weihai, PR China. N1E253 was found to grow at pH 7.0-9.

Gelidibacter maritimus sp. nov., isolated from marine sediment.

A Gram-stain-negative, yellow, strictly aerobic, non-flagellated, gliding, rod-shaped bacterial strain, was isolated from costal sediment, designated as F6074. The strain F6074 grows optimally at 30 °C, pH 7.5, and 3.

Moheibacter lacus sp. nov., Isolated from Freshwater Lake Sediment.

A Gram-stain-negative, yellow-pigmented, rod-shaped, strictly aerobic, non-motile bacterium, designated BDHS18, was isolated from the sediment of the Hasuhai Lake, China. Phylogenetic analysis based on 16S rRNA gene sequences revealed that this strain belongs to the genus Moheibacter in the family Flavobacteriaceae and its closest relative was Moheibacter sediminis JCM 19634 (96.0%), followed by Moheibacter stercoris DSM 29388 (95.

gen. nov., sp. nov., isolated from marine sediment within the family .

A Gram-stain-negative, aerobic coccus, designated CK1056, was isolated from coastal sediment of Xiaoshi Island, Weihai, PR China. Strain CK1056 was found to grow at 15-37 °C (optimum, 30 °C), with 0.5-6.

Halioglobus sediminis sp. nov., isolated from coastal sediment.

A novel aerobic, Gram-stain-negative, non-motile and rod-shaped bacterium, designated strain U0301, was isolated from a marine sediment sample in Weihai, China. This strain grew optimally at 33 °C, pH 7.5 and in the presence of 2.

Alteromonas sediminis sp. nov., isolated from sediment in a sea cucumber culture pond.

A novel strain, U0105, was isolated from marine sediment of the coast of Weihai, China. The bacterium was aerobic, Gram-stain-negative, oxidase-positive, catalase-positive, rod-shaped and motile. Growth was observed at salinities of 1.

Algoriphagus formosus sp. nov., isolated from coastal sediment.

A Gram-stain negative, facultative anaerobic, non-motile, strongly orange-pigmented and rod-shaped bacterium, designated XAY3209, was isolated from a marine sediment sample collected from the coast of Weihai, China. Strain XAY3209 was found to grow optimally at 30 °C, at pH 7.0 and in the presence of 2.

Effective Removal of Chromium(III) from Low Concentration Aqueous Solution Using a Novel Diazene/Methoxy-Laced Coordination Polymer.

In this study, a novel coordination polymer [CdL₂(H₂O)] (), [HL = 4-(2-(4-((pyridin-3-yl)methoxy)phenyl)diazenyl)benzoic acid] was fabricated via an in situ ligand transformation reaction under solvothermal conditions. The as-prepared polymer exhibited a selectivity and efficiency for Cr(III) removal with a high uptake capacity of 106.13 mg·g.

[Analysis of changes in minerals contents during cider fermentation process by inductively coupled plasma mass spectrometry].

The changes in mineral elements during cider fermentation process were determined using ICP-MS. The results showed that the main minerals in the fermentation liquor included K, Na, Ca, Mg, Fe, Mn, Zn, Cu, Sr and B. The content of K was the highest in both the apple juice and the cider, being 1 853.