cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.fksb8t
title: Occurrence Download

description: A dataset containing 15321 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Philonotis fontana (Hedw.) Brid., Plagiomnium medium T.Koponen, 1968)",
 "Geometry POLYGON((-9.36035 44.71551,-10.59082 42.81152,-11.82129 36.80928,-7.69043 36.17336,-3.38379 35.88905,3.12012 38.13456,9.18457 38.20366,11.7334 37.16032,12.78809 34.74161,17.09473 33.79741, 23.15918 34.23451,30.10254 32.62087,33.2666 32.99024,35.72754 35.03,33.00293 35.53223,28.69629 35.17381,28.34473 36.31513,25.7959 37.50973,24.91699 39.90974,28.78418 40.6473,30.71777 41.17865,36.87012 45.213,38.18848 46.98025,38.71582 47.7541,39.94629 47.93107,40.20996 49.61071,37.0459 50.34546,35.72754 50.40152,33.79395 52.26816,31.68457 51.94426,31.4209 53.27835,32.56348 53.43572,30.98145 54.77535,30.89355 55.52863,28.43262 56.02295,27.20215 57.65716,27.37793 58.30949,27.90527 59.17593,29.66309 59.88894,27.6416 60.58697,31.50879 62.75473,28.78418 69.83962,30.89355 70.28912,29.22363 71.55274,21.75293 71.30079,14.28223 70.14036,11.38184 67.47492,4.87793 63.66576,-5.53711 71.52491,-10.63477 71.69129,-21.5332 67.74276,-28.56445 65.36684,-24.3457 61.35461,-9.36035 44.71551))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2021"
 ]
}

 The dataset includes 15321 records from 173 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0154563-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fg8khf
title: Occurrence Download

description: A dataset containing 18106 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "DatasetKey is iNaturalist Research-grade Observations",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Turdus migratorius Linnaeus, 1766",
 "Year 2011-2018"
 ]
}

 The dataset includes 18106 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0236518-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c5b9c7
title: Occurrence Download

description: A dataset containing 1077 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON ((-71.0439714000000038 42.3654081000000033, -71.0439714000000038 42.3687058900000011, -71.0439714000000038 42.3712867599999967, -71.0439714000000038 42.3750146900000004, -71.0439714000000038 42.3774521899999996, -71.0439714000000038 42.3797463000000008, -71.0418279099999950 42.3797463000000008, -71.0391134900000054 42.3797463000000008, -71.0362561999999969 42.3797463000000008, -71.0331131800000009 42.3797463000000008, -71.0308273499999956 42.3797463000000008, -71.0279700600000012 42.3797463000000008, -71.0261122999999941 42.3797463000000008, -71.0261122999999941 42.3768786600000027, -71.0261122999999941 42.3745845500000016, -71.0261122999999941 42.3710000000000022, -71.0261122999999941 42.3688492699999983, -71.0261122999999941 42.3654081000000033, -71.0288272399999983 42.3654081000000033, -71.0331131800000009 42.3654081000000033, -71.0358276000000046 42.3654081000000033, -71.0379705699999988 42.3654081000000033, -71.0408278599999932 42.3654081000000033, -71.0439714000000038 42.3654081000000033))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1932",
 "BasisOfRecord is one of (Human Observation, Living Specimen, Observation, Specimen, Machine Observation)"
 ]
}

 The dataset includes 1077 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0100911-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8xsdpm
title: Occurrence Download

description: A dataset containing 2971 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tagetes lucida Cav."
 ]
}

 The dataset includes 2971 records from 119 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026076-190918142434337/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3aj6wm
title: Occurrence Download

description: A dataset containing 15397 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Crotalus viridis Rafinesque, 1818"
 ]
}

 The dataset includes 15397 records from 110 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185947-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ip2k6x
title: Occurrence Download

description: A dataset containing 2152 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Melipona beecheii Bennett, 1831"
 ]
}

 The dataset includes 2152 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026068-190918142434337/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4bwcif
title: Occurrence Download

description: A dataset containing 322130 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Continuous Plankton Recorder Dataset (SAHFOS)",
 "Year 1950-1960"
 ]
}

 The dataset includes 322130 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010729-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tcpd6v
title: Occurrence Download

description: A dataset listing the 3436799 species recorded in GBIF matching the query:
{ }

 The dataset's 3436799 records were derived from 43389 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185620-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14978015
title: Open Source Software Dependency Dataset

description: Open Source Software Dependency Dataset
DOI: 10.5281/zenodo.14214124
title: Open Source Software Dependency Dataset

description: Open Source Software Dependency Dataset
DOI: 10.15468/dl.zmt4ck
title: Occurrence Download

description: A dataset containing 4514479 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Plantae",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 4514479 records from 738 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055635-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.14457/rmutk.the.2023.35
title: The Influence of China Airline Company Cabin Service Quality on Customer Repurchase

description: This research aims to study the influence of demographic and service quality perception on customer repurchases of Chinese airline companies. The researcher used the questionnaire as the research tool and collected data from 406 customers who have used airline cabin service with China Southern Airlines in Shenzhen. Descriptive statistics were used to analyze data, including Frequency, Percentage, Mean, Standard Deviation, Standard Deviation, and inferential statistics, including independent Samples t-test, One-way ANOVA, LSD, and Multiple Linear Regression at the statistical significance level of 0.05. The results found that most respondents were male, 25-44 years old, occupation of company worker, and monthly income of more than 7000-10,000 CNY. The first hypotheses were tested, and the results found that the differences in Gender had a significant effect on customer repurchase. For the second hypothesis tested, the results found that Tangibility, Reliability, Responsiveness, Guarantee, and Empathy in Service quality perception significantly influence customer repurchase.
DOI: 10.14457/rmutk.the.2023.36
title: A Preliminary Study on Property Management at Chinese Chan Buddhist Monasteries

description: This paper thoroughly examines property management paradigms within the precincts of Chinese Buddhist monasteries, further elucidating individual monks' asset management practices. Drawing from historiographical and documentary resources, this research contextualizes the multifaceted evolution of monastic property ownership, acquisition, and stewardship throughout successive epochs. This analysis illuminates that such paradigms have been sculpted by an intricate confluence of factors: dynastic decrees, socio-economic fluxes, ecclesiastical ordinances, and symbiotic interactions with the laity. We discern distinct stratagems of property management, oscillating between the collective stewardship emblematic of cohesive monastic communities and the individual asset holdings of mendicants. In the contemporary milieu, with the accelerative thrust of urbanization and China's mutable regulatory milieu, monastic conglomerates grapple with intricate juxtapositions of canonical religious tenets, exigent economic imperatives, and state apparatuses. This manifests in innovative modus operandi such as lay partnerships and entrepreneurial ventures. This scholarly endeavor augments the extant literature on ecclesiastical asset management, proffering pivotal insights into the syncretic interplay between religious confraternities and their ambient socio-economic matrices. Furthermore, discerning these intricate practices and their foundational philosophies could catalyze efficacious policy formulations, aligning with cultural conservation objectives and ensuring the sustainable trajectory of religious establishments.
DOI: 10.6084/m9.figshare.30898544
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v7
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v1
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v2
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v3
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v4
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v5
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.6084/m9.figshare.30898544.v6
title: <b>Dyeing-Related Data of Three Wood Species Before & After Vacuum Pretreatment</b>

description: 采用正交实验设计，研究真空预处理参数对中国冷杉、杨树和白橡木单板染色行为的影响。评估指标包括色差、质量变化率和吸水率。用樟脑果颜料溶液染色后，分析了木材微观结构的变化和宏观染色性能。
DOI: 10.15468/dl.4amjwe
title: Occurrence Download

description: A dataset containing 487 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Buteo rufinus"
 ]
}

 The dataset includes 487 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055642-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/ar/kr6xej
title: PAN-00133309 - Roman horse gear pendant group A3

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00133309&lt;/p&gt;
description: Modified: 2025-06-05T17:32:40+02:00
DOI: 10.15468/dl.sf8v3f
title: Occurrence Download

description: A dataset containing 153 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Puya nutans, Puya lineata)"
 ]
}

 The dataset includes 153 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055643-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/ar/fmypkd
title: PAN-00163621 - terra sigillata mortarium type Drag. 45

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00163621&lt;/p&gt;
description: Modified: 2025-08-24T13:50:17+02:00
DOI: 10.15468/dl.ha28bv
title: Occurrence Download

description: A dataset containing 937 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Otus spilocephalus"
 ]
}

 The dataset includes 937 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055644-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.97etxg
title: Occurrence Download

description: A dataset containing 2932 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "DatasetKey is one of (Earth Guardians Weekly Feed, Reef Life Survey: Global reef fish dataset, Observation.org, Nature data from around the World, Diveboard - Scuba diving citizen science observations, iNaturalist Research-grade Observations, Programme CROMIS: carnet de plongée en ligne de la FFESSM-Observations d'espèces subaquatiques collectées par les utilisateurs de CROMIS)",
 "Geometry POLYGON((89.12925 -17.07266,156.78142 -17.07266,156.78142 14.35274,89.12925 14.35274,89.12925 -17.07266))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (28eb1a3f-1c15-4a95-931a-4af90ecb574d, 1989b627-2a61-44db-83e4-392efc5da0a9, 3fe68b43-b4b5-4b04-82d8-cca29f8e2164, c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f, 17726825-3aa2-4fbc-b0e3-303d3fc5702f, 1928bdf0-f5d2-11dc-8c12-b8a03c50a862)",
 "TaxonKey is one of (Chelonia mydas, Chelonia mydas, Chelonia pseudo-mydas, Chelonia mydas agassizii, Chelonia mydas mydas, Chelonia, Chelonia mydas carrinegra, Chelonia mydas agassizi, Chelonia mydas japonica)",
 "Year 2010-2025"
 ]
}

 The dataset includes 2932 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055645-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/14187841
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.17026/ar/2pxclb
title: PAN-00047504 - pin with round or oval head

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00047504&lt;/p&gt;
description: Modified: 2025-08-18T12:27:08+02:00
DOI: 10.17026/ar/5ur8kx
title: PAN-00104239 - cast tubular lead net sinker

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00104239&lt;/p&gt;
description: Modified: 2025-09-23T10:39:06+02:00
DOI: 10.15468/dl.da2xzy
title: Occurrence Download

description: A dataset containing 1962 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Otus lettia"
 ]
}

 The dataset includes 1962 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055646-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17957838
title: Numerical investigation of rare nuclear spin detection via driven nuclear-spin bath dynamics in semiconductor quantum dots (Simulation Data)

description: This is the simulation results and processed data for a paper that numerically studies a minimal heteronuclear Ga-Al nuclear spin ensemble representing a nanohole-infilled quantum dot to find parameters that allow the detection of the Al nucleus from signals in the Ga polarisation.
description: Rare nuclear spins embedded in a dense bath of host nuclei are attractive candidates for long-lived quantum memories, but detecting a single rare spin in a semiconductor quantum dot remains challenging. This project numerically studies a minimal heteronuclear Ga-Al nuclear spin ensemble representing a nanohole-infilled quantum dot, with one rare spin at the centre and a bath of \(N = 6\) driven sea spins coupled via dipolar interactions in a high magnetic field. For tractability both the sea and rare nuclei are modeled as spin-1/2. Working in an appropriate rotating frame, the coherent time evolution of the system is computed for two drive configurations (rare drive off and on), using a two-dimensional parameter sweep over the sea Rabi frequency \(f_{1A}\) (5-50 kHz) and sea detuning \(\delta_A\). For each \((f_{1A}, \delta_A)\) point the rare-spin Rabi frequency \(f_{1R}\) is chosen to satisfy a Hartmann--Hahn-type matching condition. From the simulated traces of the sea longitudinal magnetisation \(\langle I_z^{\text{sea}}\rangle\), coarse-grained envelopes are extracted and normalised slope-based contrast metrics are defined, comparing rare-drive off versus on. The resulting contrast maps show that, in this model, the presence of a resonantly driven rare spin at high sea drive detuning typically suppresses the secular drift of the bath polarisation, which can serve as a practical detection signature for a single rare nuclear spin.
DOI: 10.5281/zenodo.17957839
title: Numerical investigation of rare nuclear spin detection via driven nuclear-spin bath dynamics in semiconductor quantum dots (Simulation Data)

description: This is the simulation results and processed data for a paper that numerically studies a minimal heteronuclear Ga-Al nuclear spin ensemble representing a nanohole-infilled quantum dot to find parameters that allow the detection of the Al nucleus from signals in the Ga polarisation.
description: Rare nuclear spins embedded in a dense bath of host nuclei are attractive candidates for long-lived quantum memories, but detecting a single rare spin in a semiconductor quantum dot remains challenging. This project numerically studies a minimal heteronuclear Ga-Al nuclear spin ensemble representing a nanohole-infilled quantum dot, with one rare spin at the centre and a bath of \(N = 6\) driven sea spins coupled via dipolar interactions in a high magnetic field. For tractability both the sea and rare nuclei are modeled as spin-1/2. Working in an appropriate rotating frame, the coherent time evolution of the system is computed for two drive configurations (rare drive off and on), using a two-dimensional parameter sweep over the sea Rabi frequency \(f_{1A}\) (5-50 kHz) and sea detuning \(\delta_A\). For each \((f_{1A}, \delta_A)\) point the rare-spin Rabi frequency \(f_{1R}\) is chosen to satisfy a Hartmann--Hahn-type matching condition. From the simulated traces of the sea longitudinal magnetisation \(\langle I_z^{\text{sea}}\rangle\), coarse-grained envelopes are extracted and normalised slope-based contrast metrics are defined, comparing rare-drive off versus on. The resulting contrast maps show that, in this model, the presence of a resonantly driven rare spin at high sea drive detuning typically suppresses the secular drift of the bath polarisation, which can serve as a practical detection signature for a single rare nuclear spin.
DOI: 10.6084/m9.figshare.29206313
title: SUPER v2 (daily): A global precipitation dataset at 0.1° and 3-hourly resolution for 2000–2023.

description: SUPER v2 is a global multi-source merged precipitation dataset designed to improve precipitation estimates in regions with sparse gauge observations. The dataset covers the period 2000–2023 and is provided at two temporal resolutions: daily and 3-hourly, both at a spatial resolution of 0.1°.All data are provided in NetCDF format.This page provides download access to the daily SUPER v2 product.
DOI: 10.6084/m9.figshare.29206313.v1
title: SUPER v2: A global precipitation dataset at 0.1° and 3-hourly resolution for 2000–2023.

description: SUPER v2: A 3-Hourly Global Precipitation Dataset Optimized for Sparse Data Challenges
DOI: 10.6084/m9.figshare.29206313.v2
title: SUPER v2 (daily): A global precipitation dataset at 0.1° and 3-hourly resolution for 2000–2023.

description: SUPER v2 is a global multi-source merged precipitation dataset designed to improve precipitation estimates in regions with sparse gauge observations. The dataset covers the period 2000–2023 and is provided at two temporal resolutions: daily and 3-hourly, both at a spatial resolution of 0.1°.All data are provided in NetCDF format.This page provides download access to the daily SUPER v2 product.
DOI: 10.34740/kaggle/dsv/14187871
title: World Athletics Calendar (worldathletics.org)
DOI: 10.17026/ar/zceefa
title: PAN-00169028 - seal with long connecting strip

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00169028&lt;/p&gt;
description: Modified: 2025-11-12T10:42:28+01:00
DOI: 10.6084/m9.figshare.30899597
title: <b><i>Lactobacillus rhamnosus</i></b><b> confers protection against enteropathogenic bacteria by enhancing mucosal immunity and epithelial barrier function</b>

description: <i>Lactobacillus rhamnosus</i> (<i>L. rhamnosus</i>) has a long history of application in the food and beverage industry and is recognized as an important probiotic strain with immunomodulator activities against bacteria infection. However, the mechanisms by which <i>L. rhamnosus</i> protects against enteric bacterial infection are not fully understood. In this study, using the <i>L. rhamnosus</i> isolate CIQ249, we investigated the potential mechanisms through which<i> L. rhamnosus</i>, as a<i> </i>microecological agent, regulates intestinal homeostasis to antagonize enteropathogenic bacterial infection. We found that metabolites from<i> </i>CIQ249 significantly inhibited the growth of enteropathogenic bacteria. Treatment<i> </i>with CIQ249 effectively alleviated intestinal mucosal injury in mice infected with pathogenic bacteria by enhancing tight junction proteins (ZO-1 and Claudin-1)-regulated the integrity of intestinal epithelial tight junctions. Furthermore, oral administration of CIQ249 significantly promoted production of immune-related cytokines, enhanced differentiation of CXCR5+CD4+T lymphocytes, increased the proliferative capacity of B lymphocytes, and further drove their differentiation into IgA-secreting plasma cells. RNA-seq analysis revealed significant changes in the expression of the genes involved in anti-infection immunity. The CIQ249 also demonstrated strong intestinal colonization capacity and conferred multiple beneficial effects. In conclusion, the strain CIQ249 enhances both the physical and immune barriers of the intestine to resist bacterial infection. The CIQ249 is proposed as a promising candidate for the development of microecological agents.