cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7304570.v1
title: Genetic evaluation of growth in Polled Nellore via multi-trait models

description: ABSTRACT We aimed to estimate genetic parameters for growth traits of Polled Nellore beef cattle. Adjusted weights at 205 (W205), 365 (W365) and 450 (W450) days were used. The effects of contemporary groups (fixed), dam age at calving (covariate), and additive genetic, maternal genetic, maternal permanent environmental and residual (random) were fit under a multi-trait model. The additive genetic (98.80, 276.38 and 547.52 Kg2) and maternal genetic (61.77, 64.63 and 79.85 Kg2) variances estimates increased as the age of the animals increased. Unlikely, a decrease was observed from W205 to W365 for the maternal permanent environmental effect. Direct heritability estimates were, respectively, 0.21 ± 0.01; 0.38 ± 0.00 and 0.39 ± 0.00 for W205, W365 and W450. The maternal heritabilities were higher in lower ages (0.13 ± 0.01, 0.08 ± 0.00 and 0.05 ± 0.00). Genetic correlations were higher than 0.94 whereas phenotypic were between 0.50 and 0.87. Maternal correlations were higher than 0.91 for genetic and permanent environmental effects. Potential genetic gain might be expected by using any of these growth traits as selection criterion. The verified genetic variability may allow the selection of animals in lower ages (e.g., weaning), enabling higher genetic gain and generation interval reduction.
DOI: 10.6084/m9.figshare.7304483
title: Growth, relative chlorophyll content and concentration of inorganic solutes in sunflowers plants supplemented with marine macroalgae organic residue

description: ABSTRACT One effect of the tidal dynamics is the accumulation during the low tide of large volumes of macroalgae, named “arribadas algae”. The objective of this work was to analyze the effects of using arribada alga e organic residues (AAOR) on the initial growth of sunflower plants, where the following were evaluated: plant growth, relative chlorophyll content and inorganic solids content (Na, K, Cl and NO3). The algae were collected on Praia do Pacheco in Caucaia, state of Ceará, Brazil, washed in running water and placed to dry in the sun for seven days, then dried in a forced circulation oven at 80 ºC and crushed. The sunflower seeds were sown in 5L plastic buckets, containing: 1) 100% (in volume) of sand; 2) sand + 100% of nitrogen recommendation - NR in commercial fertilizer (80kg of N.ha-1); 3) sand + 50% of the NR in macroalgae; 4) sand + 100% of NR in macroalgae; and 5) sand + 150% of the NR in macroalgae. The use of AAORimproved the growth of the analyzed variables in relation to the plants grown in substrate with sand or sand + fertilizer. The best results were observed at 50% of the NR in AAOR. The addition of increasing concentrations of AAOR allowed a greater accumulation of beneficial ions such as K and NO3 while no significant differences were observed for toxic ions such as Na and Cl in relation to plants supplemented with fertilizer or sand. The use of AAOR in substrates can be an alternative to fertilizers in plant cultivation since it reduces production costs besides being a sustainable destination.
DOI: 10.6084/m9.figshare.7304579.v1
title: Action specificity of chemical treatment and inoculation with Azospirillum brasilense in wheat seed on the crop initial growth

description: ABSTRACT The agronomic efficiency of the nitrogen-fixing inoculants or growth promoters depends on the growing conditions of the crops. One of the factors that may influence this response is the interaction between the bacteria present in the inoculant with the chemical treatment applied to the seeds. The objective of this study was to evaluate the influence of inoculation of wheat seeds with Azospirillum brasilense and its interaction with seed treatment on germination, vigor and initial growth of wheat plants of four cultivars. So, an experiment was carried out at the Federal University of Santa Maria, Santa Maria-RS. The experimental design was a completely randomized in a three-factorial (4x4x2), represented by the combinations between cultivar (FUNDACEP Bravo, OR/TBIO Quartzo, TBIO Itaipu e BRS 331), chemical treatment (1: Insecticide + Fungicide; 2: Insecticide; 3:Fungicide; 4: Witness without treatment) and Azospirillum brasilense inoculation (with and without inoculant). The determinations which were carried out were the following: emergence in beds, first germination test counting (vigor), germination, seedling length (root, aerial part and total), dry mass (root and aerial part). The responses to inoculants with Azospirillum brasilense are closely related to the cultivars used in the study. The treatment of seeds with fungicide and insecticide presented a phytotoxic effect, damaging the initial growth of the seedlings.
DOI: 10.6084/m9.figshare.7304579
title: Action specificity of chemical treatment and inoculation with Azospirillum brasilense in wheat seed on the crop initial growth

description: ABSTRACT The agronomic efficiency of the nitrogen-fixing inoculants or growth promoters depends on the growing conditions of the crops. One of the factors that may influence this response is the interaction between the bacteria present in the inoculant with the chemical treatment applied to the seeds. The objective of this study was to evaluate the influence of inoculation of wheat seeds with Azospirillum brasilense and its interaction with seed treatment on germination, vigor and initial growth of wheat plants of four cultivars. So, an experiment was carried out at the Federal University of Santa Maria, Santa Maria-RS. The experimental design was a completely randomized in a three-factorial (4x4x2), represented by the combinations between cultivar (FUNDACEP Bravo, OR/TBIO Quartzo, TBIO Itaipu e BRS 331), chemical treatment (1: Insecticide + Fungicide; 2: Insecticide; 3:Fungicide; 4: Witness without treatment) and Azospirillum brasilense inoculation (with and without inoculant). The determinations which were carried out were the following: emergence in beds, first germination test counting (vigor), germination, seedling length (root, aerial part and total), dry mass (root and aerial part). The responses to inoculants with Azospirillum brasilense are closely related to the cultivars used in the study. The treatment of seeds with fungicide and insecticide presented a phytotoxic effect, damaging the initial growth of the seedlings.
DOI: 10.34808/ctvw-4r48
title: Duct carcinoma, NOS - Male, 63 - Tissue image [5300730025898331]

description: This is the histopathological image of PAROTID GLANID tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 63Clinical description: 7 months history of palpable tumor of left parotid gland, diameter 2 cm.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: DUCTAL AND LOBULAR NEOPLASMSDiagnosis: Duct carcinoma, NOSResult of the histopathological examination: Salivary duct carcinoma: CK7+, AR+, p63-.Sample:Material: FFPECollecting method: Surgical specimenTopography: LIP, ORAL CAVITY AND PHARYNXOrgan: PAROTID GLANIDTissue: Parotid glandType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/4wck-zr57
title: Gastrointestinal stromal tumor - Female, 71 - Tissue image [5300730025883281]

description: This is the histopathological image of ESOPHAGUS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 71Clinical description: CT: 44 x 38 x 100 mm tumor of wall of oesophagus.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: COMPLEX MIXED AND STROMAL NEOPLASMSDiagnosis: Gastrointestinal stromal tumorResult of the histopathological examination: GIST: CKAE1/AE3-, CD117+, DOG1+, CD34+, CK5/6-, SOX10-, p63-, LCA-, SMA-, Ki-67 20%.Sample:Material: FFPECollecting method: Surgical biopsyTopography: DIGESTIVE ORGANSOrgan: ESOPHAGUSTissue: Esophagus NOSType of staining: positive/IHCStaining: Not applicableAntibody: SOX-10Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/wqae-w868
title: Solitary fibrous tumor, NOS - Female, 61 - Tissue image [530073002586141]

description: This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 61Clinical description: 4 x 3,5 x 3 cm tumor of neck on the left side. Suspicion of metastases.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: FIBROMATOUS NEOPLASMSDiagnosis: Solitary fibrous tumor, NOSResult of the histopathological examination: Solitary fibrous tumor: CD34+, STAT6+, SMA-, S100-, SYN-, CKAE1/AE3-, Ki-67 10%-.Sample:Material: FFPECollecting method: Excision of lesionsTopography: OTHER AND ILL-DEFINED SITESOrgan: OTHER AND ILL-DEFINED SITESTissue: Head, face or neck, NOSType of staining: positive/IHCStaining: Not applicableAntibody: s100Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/tb81-sb27
title: High grade serous carcinoma, metastatic - Female, 67 - Tissue image [5300730025882511]

description: This is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 67Clinical description: History of ovarian carcinoma. Tumor of right breast.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: CYSTIC, MUCINOUS AND SEROUS NEOPLASMSDiagnosis: High grade serous carcinoma, metastaticResult of the histopathological examination: Metastasis of ovarian high grade serous carcinoma to breast: PAX8+, CK7+, WT1+, BCA225 focally+, mammaglobin-.Sample:Material: FFPECollecting method: Core-needle biopsyTopography: BREASTOrgan: BREASTTissue: Upper-outer quadrant of breastType of staining: positive/IHCStaining: Not applicableAntibody: MammaglobinaTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/xgkf-3038
title: Phyllodes tumor, benign - Female, 31 - Tissue image [5300730025882061]

description: This is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 31Clinical description: 54 x 32 x 36 mm tumor of right breast on ultrasound. Suspicion of phyllodes tumor.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: FIBROEPITHELIAL NEOPLASMSDiagnosis: Phyllodes tumor, benignResult of the histopathological examination: Benign phyllodes tumor of breast.Sample:Material: FFPECollecting method: Surgical specimenTopography: BREASTOrgan: BREASTTissue: Breast, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/a800-4k58
title: Oncocytoma - Female, 65 - Tissue image [5300730025861971]

description: This is the histopathological image of KIDNEY tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 65Clinical description: 32 x 20 mm tumor of left kidney on ultrasound. CT: 30 mm tumor of left kidney, suspicion of clear cell renal cell carcinoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: OncocytomaResult of the histopathological examination: Oncocytoma of kidney.Sample:Material: FFPECollecting method: Excision of lesionsTopography: URINARY TRACTOrgan: KIDNEYTissue: Kidney, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.7304606
title: Canopy architecture of arabica coffee conducted with different numbers of orthotropic branches

description: ABSTRACT The study of the behavior of Arabica coffee trees cultivated with more than one orthotropic branch appears as an alternative to improve the canopy architecture and may enhance the coffee crop yield. In this context, the objective of this study was to analyze traits of canopy architecture of Arabica coffee trees cultivated with different numbers of orthotropic branches per plant. For this end, an experiment was carried out in a productive field located in Santa Teresa-ES, at an altitude of 740 m, the place presents wavy-rugged topography, with annual rainfall and average air temperature of 1,282 mm and 21.1 ºC, respectively. The spacing between plants was 2.5 x 1.0 m and the cultivar used was Catuaí Vermelho IAC44. In November 2012, with the plants at eight years of age, the plants were pruned and the new emerged sprouts were conducted to promote the establishment of three treatments regarding the number of orthotropic branches: one, two or three branches per plant. The experiment followed a randomized block design, with eight repetitions and three treatments. The coffee plants grown with two or three orthotropic branches did not differ among themselves and presented larger canopies in area and volume, larger foliage density and leaf area of their plagiotropic branches. The conduction of the Arabica coffee trees with two orthotropic branches per plant promoted greater production of processed coffee per hectare, as well as greater proportion of large grains (resulting in larger grains and a more homogeneous mass).
DOI: 10.6084/m9.figshare.7304606.v1
title: Canopy architecture of arabica coffee conducted with different numbers of orthotropic branches

description: ABSTRACT The study of the behavior of Arabica coffee trees cultivated with more than one orthotropic branch appears as an alternative to improve the canopy architecture and may enhance the coffee crop yield. In this context, the objective of this study was to analyze traits of canopy architecture of Arabica coffee trees cultivated with different numbers of orthotropic branches per plant. For this end, an experiment was carried out in a productive field located in Santa Teresa-ES, at an altitude of 740 m, the place presents wavy-rugged topography, with annual rainfall and average air temperature of 1,282 mm and 21.1 ºC, respectively. The spacing between plants was 2.5 x 1.0 m and the cultivar used was Catuaí Vermelho IAC44. In November 2012, with the plants at eight years of age, the plants were pruned and the new emerged sprouts were conducted to promote the establishment of three treatments regarding the number of orthotropic branches: one, two or three branches per plant. The experiment followed a randomized block design, with eight repetitions and three treatments. The coffee plants grown with two or three orthotropic branches did not differ among themselves and presented larger canopies in area and volume, larger foliage density and leaf area of their plagiotropic branches. The conduction of the Arabica coffee trees with two orthotropic branches per plant promoted greater production of processed coffee per hectare, as well as greater proportion of large grains (resulting in larger grains and a more homogeneous mass).
DOI: 10.6084/m9.figshare.7304465
title: Chemical and mechanical stimulation in the rustification of eucalyptus seedlings

description: ABSTRACT The objective of this work was to evaluate the quality of seedlings of clone 1528 of eucalyptus after hardening with application of jasmonic acid (JA) and stem bending. The experiment conducted in two stages, the first in protected environment and the second in the field. A completely randomized experimental design with seven treatments (control, 2.0, 4.0, 6.0 and 8.0 μmol L-1 of JA applied weekly for 4 weeks, 20 and 40 daily push-ups for 4 weeks), with five replicates of twenty seedlings. At the end of the treatments, the increase in height (IA), collection diameter (IDC), number of leaves (NF), dry masses of roots and shoot and relative chlorophyll index (SPAD) were determined. At 90 days after planting (field), the increases in height, the collection diameter, and the height / diameter ratio of the seedlings were evaluated. A clustering analysis by UPGMA showed a formation of three groups: group 1 (control, 2.0, 4.0 and 6.0 μmol L-1 of JA); Group 2 (8.0 μmol L-1 of JA) and group 3 (stem bending). Seedlings that showed the greatest increase in height and number of leaves (groups I and II) during the rustification phase obtained to greater increase in height and in the diameter of the field collection at ninety days after planting. Parameters such as increment in collection diameter, root regeneration potential and SPAD quantified during the rustification of seedlings in the nursery are not predictive of higher field performance.
DOI: 10.6084/m9.figshare.7304465.v1
title: Chemical and mechanical stimulation in the rustification of eucalyptus seedlings

description: ABSTRACT The objective of this work was to evaluate the quality of seedlings of clone 1528 of eucalyptus after hardening with application of jasmonic acid (JA) and stem bending. The experiment conducted in two stages, the first in protected environment and the second in the field. A completely randomized experimental design with seven treatments (control, 2.0, 4.0, 6.0 and 8.0 μmol L-1 of JA applied weekly for 4 weeks, 20 and 40 daily push-ups for 4 weeks), with five replicates of twenty seedlings. At the end of the treatments, the increase in height (IA), collection diameter (IDC), number of leaves (NF), dry masses of roots and shoot and relative chlorophyll index (SPAD) were determined. At 90 days after planting (field), the increases in height, the collection diameter, and the height / diameter ratio of the seedlings were evaluated. A clustering analysis by UPGMA showed a formation of three groups: group 1 (control, 2.0, 4.0 and 6.0 μmol L-1 of JA); Group 2 (8.0 μmol L-1 of JA) and group 3 (stem bending). Seedlings that showed the greatest increase in height and number of leaves (groups I and II) during the rustification phase obtained to greater increase in height and in the diameter of the field collection at ninety days after planting. Parameters such as increment in collection diameter, root regeneration potential and SPAD quantified during the rustification of seedlings in the nursery are not predictive of higher field performance.
DOI: 10.34808/ghg7-6t31
title: Chromophobe cell renal carcinoma - Male, 36 - Tissue image [5300730025871051]

description: This is the histopathological image of KIDNEY tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 36Clinical description: Tumor of left kidney.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Chromophobe cell renal carcinomaResult of the histopathological examination: Chromophobe cell renal cell carcinoma: CK7+, CD117+, VIM-.Sample:Material: FFPECollecting method: Surgical specimenTopography: URINARY TRACTOrgan: KIDNEYTissue: Kidney, NOSType of staining: positive/IHCStaining: Not applicableAntibody: CD 117Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.7304510
title: Implications of agricultural management on the epigeic fauna and soil physical properties of a clayey Oxisol

description: ABSTRACT The intensive use of land based on non-conservation practices contributes to the reduction of soil quality. In this sense, the objective of this work was to evaluate the influence of farming systems on clayey Oxisol in the northwest of the state of Rio Grande do Sul on the epigeic fauna and on the soil physical properties. The treatments were composed of land use with Native field, Pasture, Transition, Crop and livestock integration, No-tillage and No-tillage system. The epigeic fauna was evaluated by the installation of seven traps per treatment. The physical properties of density, total porosity, microporosity, macroporosity and soil resistance to penetration were evaluated in samples with undisturbed structure at the 0- 0.07, 0.07-0.15 and 0.15- 0.22m depths, with four replicates. The results indicated that land use only for crop production reduced the abundance of organisms in comparison to the crop-livestock integration. The conversion of the Pampa Biome to the crop system altered its soil physical and biological properties with the transition area presenting intermediate characteristics to both environments. Grazing in the remaining areas of the Pampa Biome, without native field improvement strategies, reduced species abundance and richness. No-tillage and No-tillage system promoted the compaction of the 0.07 -0.15 m layer in a clayey Oxisol.
DOI: 10.6084/m9.figshare.7304510.v1
title: Implications of agricultural management on the epigeic fauna and soil physical properties of a clayey Oxisol

description: ABSTRACT The intensive use of land based on non-conservation practices contributes to the reduction of soil quality. In this sense, the objective of this work was to evaluate the influence of farming systems on clayey Oxisol in the northwest of the state of Rio Grande do Sul on the epigeic fauna and on the soil physical properties. The treatments were composed of land use with Native field, Pasture, Transition, Crop and livestock integration, No-tillage and No-tillage system. The epigeic fauna was evaluated by the installation of seven traps per treatment. The physical properties of density, total porosity, microporosity, macroporosity and soil resistance to penetration were evaluated in samples with undisturbed structure at the 0- 0.07, 0.07-0.15 and 0.15- 0.22m depths, with four replicates. The results indicated that land use only for crop production reduced the abundance of organisms in comparison to the crop-livestock integration. The conversion of the Pampa Biome to the crop system altered its soil physical and biological properties with the transition area presenting intermediate characteristics to both environments. Grazing in the remaining areas of the Pampa Biome, without native field improvement strategies, reduced species abundance and richness. No-tillage and No-tillage system promoted the compaction of the 0.07 -0.15 m layer in a clayey Oxisol.