cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.7910/dvn/jdfd2b/mdzb7d
title: 1-17.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6895325.v1
title: Untitled Item

description: ашлаглашщ
DOI: 10.7910/dvn/jdfd2b/tlmkxq
title: 1-49.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/uyxkoq
title: 1-45.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/eu1iwc
title: 1-33.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6895109
title: Impacts of human disturbance on ghost crab burrow morphology and distribution on sandy shore

description: Data on ghost crab distribution and burrow morphology
DOI: 10.7910/dvn/jdfd2b/exstym
title: 1-58.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/jzbbu0
title: 1-18.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/rnxdim
title: 1-54.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/lfhmv0
title: 1-11.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/vti9jr
title: 1-55.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/svwoom
title: 1-40.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/w3ovxy
title: 1-13.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/nbesrr
title: 1-32.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/bm8r6c
title: 1-53.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/exwcwt
title: 1-34.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6895010
title: Datasets Allan 2013

description: Datasets used for stability tests in Emanuelsson et al. 2015.<br>
DOI: 10.7910/dvn/jdfd2b/ydhf6j
title: 1-31.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/qzz8wn
title: 1-14.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/fybfl8
title: 1-51.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/5qoxkm
title: 1-7.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/kkba6o
title: 1-28.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/pojlcx
title: 1-57.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/hnwc0v
title: 1-48.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/ifmavk
title: 1-15.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/epthvi
title: 1-56.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/yfzfg9
title: 1-23.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/f0hm21
title: 1-42.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/owcab4
title: 1-46.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/jbwgm5
title: 1.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/hbwvqy
title: 1-8.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/mfgh4p
title: 1-43.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/ocbypp
title: 1-16.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/r0dqth
title: 1-4.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/stgswq
title: 1-9.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/mmzwwz
title: 1-22.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/j975yo
title: 1-1.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/yijuia
title: 1-6.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/1oq9fi
title: 1-37.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/czjdhd
title: 1-44.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/fx2t7t
title: 1-36.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/d2afsz
title: 1-20.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/kuo4ke
title: 1-38.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894749
title: Impacts of human disturbance on ghost crab burrow morphology and distribution on sandy shores

description: The data for a study that examined how human impacts alter the distribution and burrow architecture of ghost crab on sandy shores
DOI: 10.7910/dvn/jdfd2b/7kmrsb
title: 1-21.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894674
title: Patterns of morphological and ecological similarities of small-eared shrews (Soricidae, <i>Cryptotis</i>) in tropical montane cloud forests from Mesoamerica

description: It has been proposed that high morphological similarity between closely related species of small-eared shrews resulted from a recent divergence and intermittent population connectivity, presumably due to Pleistocene climatic fluctuations and associated changes in forest habitat distribution. Here we examined the morphological variation of two sister species of small-eared shrews inhabiting cloud forests from Mexico, <i>Cryptotis obscurus</i> and <i>C. mexicanus</i>. We then used ecological niche modelling to provide compelling evidence for current environmental barriers for population connectivity, and for detecting divergent ecological niches between candidate species. Our results indicated that the species boundaries in this clade should be subject to change. High morphological similarity suggested that populations of <i>C. obscurus</i> and <i>C. mexicanus</i> located west of the Isthmus of Tehuantepec, a major geographic barrier for montane species, are conspecific. Niche divergence between these two putative species was not supported indicating niche conservatism across the evolutionary history of these small-eared shrews. In addition, several barriers seem to play a main role for current lineage divergence between populations within this clade. The population located east of the Isthmus, previously referred to <i>C. mexicanus</i>, might prove to represent a new species based on morphological distinction and current geographic isolation. We have highlighted that estimating species’ potential distributions provides insights to evaluating the effect of geographic barriers on lineage divergence and making stronger inferences when delimiting species.
DOI: 10.6084/m9.figshare.6894674.v1
title: Patterns of morphological and ecological similarities of small-eared shrews (Soricidae, <i>Cryptotis</i>) in tropical montane cloud forests from Mesoamerica

description: It has been proposed that high morphological similarity between closely related species of small-eared shrews resulted from a recent divergence and intermittent population connectivity, presumably due to Pleistocene climatic fluctuations and associated changes in forest habitat distribution. Here we examined the morphological variation of two sister species of small-eared shrews inhabiting cloud forests from Mexico, <i>Cryptotis obscurus</i> and <i>C. mexicanus</i>. We then used ecological niche modelling to provide compelling evidence for current environmental barriers for population connectivity, and for detecting divergent ecological niches between candidate species. Our results indicated that the species boundaries in this clade should be subject to change. High morphological similarity suggested that populations of <i>C. obscurus</i> and <i>C. mexicanus</i> located west of the Isthmus of Tehuantepec, a major geographic barrier for montane species, are conspecific. Niche divergence between these two putative species was not supported indicating niche conservatism across the evolutionary history of these small-eared shrews. In addition, several barriers seem to play a main role for current lineage divergence between populations within this clade. The population located east of the Isthmus, previously referred to <i>C. mexicanus</i>, might prove to represent a new species based on morphological distinction and current geographic isolation. We have highlighted that estimating species’ potential distributions provides insights to evaluating the effect of geographic barriers on lineage divergence and making stronger inferences when delimiting species.
DOI: 10.7910/dvn/jdfd2b/o33oe9
title: 1-26.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/5i1gy1
title: 1-12.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/xxtikl
title: 1-27.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894614
title: Bonding interactions between ligand-decorated colloidal particles

description: We study the interactions between particles that form reversible bonds. Theoretically, we find that the mean association constant between a pair of such particles can be well approximated by a double exponential function of the individual bond free energy when at least one of the following conditions holds: (i) when the individual bond strength is sufficiently weak and (ii) when the bond-forming ligands are randomly (Poisson) distributed among the particles in the system. In experiments with ligand-grafted colloidal particles, randomness in both the number of the ligands per colloid and the spatial distribution on the colloid is inherent to common fabrication techniques. We theoretically investigate the effect of quenched disordered ligand positions on interaction heterogeneity. Furthermore, we perform Monte Carlo simulations of colloidal particles decorated with mobile, quenched disordered, or uniformly distributed ligands to investigate the extent to which the mean association constant is a good approximation for the magnitude of the effective interactions in such systems, and to define the limits of applicability of the double exponential expression. We find that for large enough particles (100 nm–1 µm in diameter) at usual experimental parameters, the simple analytical expression provides a good description of the inter-particle interactions. The theory is finally extended beyond dimeric bonds to general multimeric complexes.
DOI: 10.7910/dvn/jdfd2b/y3mjwv
title: 1-50.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894614.v1
title: Bonding interactions between ligand-decorated colloidal particles

description: We study the interactions between particles that form reversible bonds. Theoretically, we find that the mean association constant between a pair of such particles can be well approximated by a double exponential function of the individual bond free energy when at least one of the following conditions holds: (i) when the individual bond strength is sufficiently weak and (ii) when the bond-forming ligands are randomly (Poisson) distributed among the particles in the system. In experiments with ligand-grafted colloidal particles, randomness in both the number of the ligands per colloid and the spatial distribution on the colloid is inherent to common fabrication techniques. We theoretically investigate the effect of quenched disordered ligand positions on interaction heterogeneity. Furthermore, we perform Monte Carlo simulations of colloidal particles decorated with mobile, quenched disordered, or uniformly distributed ligands to investigate the extent to which the mean association constant is a good approximation for the magnitude of the effective interactions in such systems, and to define the limits of applicability of the double exponential expression. We find that for large enough particles (100 nm–1 µm in diameter) at usual experimental parameters, the simple analytical expression provides a good description of the inter-particle interactions. The theory is finally extended beyond dimeric bonds to general multimeric complexes.
DOI: 10.7910/dvn/jdfd2b/qsj4sv
title: 1-39.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/lgzqp4
title: 1-60.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/mjg7rv
title: 1-19.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/utszch
title: 1-24.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/jniarg
title: 1-30.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/ezfueh
title: 1-59.5V

description: sigma=1.5Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894392.v1
title: n2frog software

description: This program calculates n2 of a material via fitting the phase of the ultrashort laser pulse propagated through the sample to its intensity.<br>Intensity and phase of the pulse are calculated using Principal Component Generalized Projections algorithm with bootstrap for error estimation.<br>
DOI: 10.7910/dvn/jdfd2b/vjs2fw
title: 1-45.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/hteym7
title: 1-9.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6894392.v2
title: Nonlinear index of refraction measurement by SPM-induced phase regression software

description: This program calculates nonlinear index of refraction via fitting the phase of the ultrashort laser pulse propagated through the sample to its intensity.<br>Intensity and phase of the pulse are calculated using Principal Component Generalized Projections algorithm with bootstrap for error estimation from Frequency-Resolved Optical Gating trace.<br>
DOI: 10.7910/dvn/jdfd2b/vbtl6z
title: 1-39.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/dzh0fa
title: 1-43.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/6zx7ca
title: 1-38.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/2yjqxr
title: 1-36.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/loah8f
title: 1-26.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/rcdxaq
title: 1-33.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/lacxht
title: 1-5.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/enlwrj
title: 1-47.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.7910/dvn/jdfd2b/j4paq1
title: 1-48.75V

description: sigma=1.75Volts; This is a FITS file with 1 (primary) HDU. The following recognized metadata keys have been found in the FITS file: NAXIS2; NAXIS; NAXIS1; NAXIS0;
DOI: 10.6084/m9.figshare.6893243
title: Supplementary Material for: Metabonomic Profiling Reveals Difference in Altered Metabolic Pathways Between Chronic Kidney Disease and High-Fat-Induced Insulin Resistance in Rats

description: <b><i>Background/Aims:</i></b> Chronic kidney disease (CKD) is closely correlated with the development of insulin resistance (IR). Until now, the underlying molecular mechanisms remain to be elucidated. This study aimed to identify metabolites and molecular pathways unique to CKD-induced IR. <b><i>Methods:</i></b> Ultra-performance liquid chromatography-tandem mass spectrometer (UPLC-MS) analysis coupled with orthogonal partial least square discriminant analysis (OPLS-DA) were performed to profile metabolites in the serum, liver, and muscle tissues and to analyze molecular pathways in relation to CKD- and high fat diet (HFD)-induced IR in the rats. <b><i>Results:</i></b> At 18 weeks after the 5/6 Nx operation, CKD induction was demonstrated by renal histology and biochemical tests. Furthermore, both CKD-induced IR and HFD-induced IR rats showed significantly greater levels of fasting insulin and homeostasis model assessment of insulin resistance (HOMA-IR). In the UPLC-MS in combination with OPLS-DA analysis, we identified 101, 59, and 41 differential metabolites in the serum, liver, and muscle, which were associated with the CKD-induced IR, while 58, 38, and 17 differential metabolites in the serum, liver, and muscle were revealed in the HFD-induced rats compared to controls. Moreover, compared to HFD-induced IR rats, those with CKD-induced IR exhibited abnormal pathways primarily in the tryptophan metabolism, arginine metabolism, and trimethylamine oxide metabolite. Interestingly, altered metabolites in the CKD-induced IR and HFD-induced IR displayed an opposite direction. <b><i>Conclusion:</i></b> Alterations in metabolites and relevant pathways were significantly different between the CKD- and HFD-induced IR rats. These findings may offer important information regarding the pathogenesis specific to IR caused by the decline in the renal function.