The overall structure of our model.

The first step is to input the underwater image of the degradation domain, reconstruct the features through the generator G(Ix), and extract the features from the two images by the encoder Genc. Then the Que-Attn module selects the important features to establish the contrastive loss. The generated image is input to the discriminator for identification, and then the parameters of the whole network are updated.</p

Graphical demonstration of attenuation rates corresponding to different wavelengths when light propagates in water.

Blue travels the longest because it has the shortest wavelength. This is one of the main reasons why underwater images often appear blue [1].</p

Additional file 3 of Fused expression of Sm1-Chit42 proteins for synergistic mycoparasitic response of Trichoderma afroharzianum on Botrytis cinerea

Additional file: Figure S3. Hydrophobicity modulation ability of TaSm1, MaChi42, and SCf expressing in T. afroharzianum. (A) Pictures and (B) box plot of a water droplet in the surface of T. afroharzianum wild-type (T30), OE:TaSm1, OE:MaChi42, and OE:SCf strains. Hydrophobicity of spores suspension of T. afroharzianum wild-type (T30), OE:TaSm1, OE:MaChi42, and OE:SCf strains in glass (C) and PET (D) slides

Additional file 1 of Fused expression of Sm1-Chit42 proteins for synergistic mycoparasitic response of Trichoderma afroharzianum on Botrytis cinerea

Additional file: Figure S1. Construction of chimeric protein engineered strains of T. afroharzianum. (A) Sm1 and Chit42 overlap fragments for chimeric protein and TaSm1 and MaChit42 overexpression vectors construction; (B) PCR verification of chimeric protein and TaSm1 and MaChit42 engineered strains by using hygromycin primer; (C) and (D) were PCR verification of chimeric protein and TaSm1 and MaChit42 engineered strains using by differential primer pairs (PC between trpC promoter and Chit42; CS between Chi42 and Sm1; ST between Sm1 and trpC terminator; PS between trpC promoter and Sm1; SC between Sm1 and Chit42; CT between Chit42 and trpC terminator); (E) Southern blot analysis of chimeric protein and TaSm1 and MaChit42 engineered strains; (F) qPCR results of Sm1 gene expressing in T. afroharzianum with different culture medium (PDA and PD)

Additional file 4 of Fused expression of Sm1-Chit42 proteins for synergistic mycoparasitic response of Trichoderma afroharzianum on Botrytis cinerea

Additional file: Table S1 Primers used in this study

Additional file 2 of Fused expression of Sm1-Chit42 proteins for synergistic mycoparasitic response of Trichoderma afroharzianum on Botrytis cinerea

Additional file: Figure S2. Sm1 gene expressing in the process of T. afroharzianum engineered strains interact with B. cinerea

Occurrence of tintinnid genera at each station.

<p>Note that the undetermined species was listed as a genus. Blue filled circles: boreal genera; pink filled circles: cosmopolitan genera; green filled circles: neritic genera, red filled circles: warm water genera, black filled circles: ungrouped genera. (Serial number of tintinnid genera. 1: <i>Tintinnopsis</i>; 2: <i>Parafavella</i>; 3: <i>Ptychocylis</i>; 4: <i>Acanthostomella</i>; 5: <i>Codonellopsis</i>; 6: <i>Leprotintinnus</i>; 7: <i>Helicostomella</i>; 8: <i>Stenosemella</i>; 9: <i>Coxliella</i>; 10: undetermined; 11: <i>Salpingella</i>; 12: <i>Eutintinnus</i>; 13: <i>Amphorides</i>; 14: <i>Favella</i>; 15: <i>Dadayiella</i>; 16: <i>Proplectella</i>; 17: <i>Protorhabdonella</i>; 18: <i>Steenstrupiella</i>; 19: <i>Rhabdonella</i>; 20: <i>Climacocylis</i>; 21: <i>Ascampbelliella</i>).</p

Photos of 20 different individuals of undetermined tintinnid.

<p>Scale bar: 10 μm.</p

Boreal Tintinnid Assemblage in the Northwest Pacific and Its Connection with the Japan Sea in Summer 2014

<div><p>Tintinnids are planktonic ciliates that play an important role in marine ecosystem. According to their distribution in the world oceans, tintinnid genera were divided into several biogeographical types such as boreal, warm water, austral and neritic. Therefore, the oceanic tintinnid assemblage could be correspondingly divided into boreal assemblage, warm water assemblage and austral assemblage. The purpose of this study was to investigate the characteristics of boreal tintinnid assemblage in the Northwest Pacific and the Arctic, and to identify the connection between boreal tintinnid assemblage and neighboring assemblages. Surface water samples were collected along a transect from the East China Sea to the Chukchi Sea in summer 2014. According to the presence of boreal genera and warm water genera, three tintinnid assemblages (the East China Sea neritic assemblage, the Japan Sea warm water assemblage, and the boreal assemblage) were identified along the transect. The boreal assemblage extended from the Chukchi Sea to the waters north of the Sōya Strait. Densities peaks occurred at stations in the two branches of the Alaska Current and decreased both northward and southward. The densities were <10 ind./dm³ at most stations in Arctic region. The dominant genera (<i>Acanthostomella</i>, <i>Codonellopsis</i>, <i>Parafavella</i>, and <i>Ptychocylis</i>) accounted for 79.07±29.67% (n = 49) of the abundance in the boreal assemblage. The densities of the dominant genera covaried with strongly significant positive correlations. Tintinnids with lorica oral diameter of 22–26 μm and 38–42 μm were dominant and contributed 67.35% and 15.13%, respectively, to the total abundance in the boreal assemblage. The distribution and densities of tintinnids in the study area suggest that the Sōya Strait might be a geographical barrier for tintinnids expansion.</p></div

Boreal Tintinnid Assemblage in the Northwest Pacific and Its Connection with the Japan Sea in Summer 2014 - Fig 2

<p>Distribution of temperature (T/°C), salinity (S) and Chl <i>a</i> (μg/dm³) (a), tintinnid density (b), species richness (c) and Shannon index (d) at each station.</p