cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.6857105
title: Performance of low phosphorus tolerant rice genotypes under drought stress

description: ABSTRACT The identification of genotypes more tolerant to water deficit and more efficient in the use of nutrients little available in the soil is an important low-cost strategy to promote sustainable agriculture in marginalized regions. In this sense, a study was carried out in the SITIS Phenotyping Platform of the Embrapa Arroz e Feijão, with the objective of evaluating the drought tolerance of upland rice genotypes tolerant to phosphorus (P) deficiency. The experimental design was performed in a randomized complete block with split-split plots and two replications. In the plots were established two water regimes (with and without water deficit), in the subplots two soil phosphorus contents (25 and 200 mg dm-3) and in sub-subplots 48 upland rice genotypes. The water deficit had more impact on grain yield than the phosphorus supply. The genotypes AB 062037, AB 062041, AB 062138, Arroz Mato Grosso, BRA 02601, BRA 052045, CNA 4098, CNA 6187, Guapa, Guaporé and Rio Paranaíba were classified in the most productive group under both water regimes. The most productive genotypes under water deficit showed higher root density in the deeper soil layers. The most productive genotypes in the two water regimes were also those that showed the highest transpiration.
DOI: 10.6084/m9.figshare.6857105.v1
title: Performance of low phosphorus tolerant rice genotypes under drought stress

description: ABSTRACT The identification of genotypes more tolerant to water deficit and more efficient in the use of nutrients little available in the soil is an important low-cost strategy to promote sustainable agriculture in marginalized regions. In this sense, a study was carried out in the SITIS Phenotyping Platform of the Embrapa Arroz e Feijão, with the objective of evaluating the drought tolerance of upland rice genotypes tolerant to phosphorus (P) deficiency. The experimental design was performed in a randomized complete block with split-split plots and two replications. In the plots were established two water regimes (with and without water deficit), in the subplots two soil phosphorus contents (25 and 200 mg dm-3) and in sub-subplots 48 upland rice genotypes. The water deficit had more impact on grain yield than the phosphorus supply. The genotypes AB 062037, AB 062041, AB 062138, Arroz Mato Grosso, BRA 02601, BRA 052045, CNA 4098, CNA 6187, Guapa, Guaporé and Rio Paranaíba were classified in the most productive group under both water regimes. The most productive genotypes under water deficit showed higher root density in the deeper soil layers. The most productive genotypes in the two water regimes were also those that showed the highest transpiration.
DOI: 10.34808/z0tr-4f87
title: Chromophobe cell renal carcinoma - Male, 76 - Tissue image [5300730025872021]

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: 76Clinical 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 ranal cell carcinoma: CD117+, PAX-8+, CK7 focally+, VIM-, RCC-, AMACR-, Ki-67 5 %.Sample:Material: FFPECollecting method: Surgical specimenTopography: URINARY TRACTOrgan: KIDNEYTissue: Kidney, NOSType of staining: positive/IHCStaining: Not applicableAntibody: PAX8Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/gh9b-7054
title: Gastrointestinal stromal tumor - Female, 71 - Tissue image [5300730025882071]

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: p63Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/vqgz-5640
title: High grade serous carcinoma, metastatic - Female, 67 - Tissue image [5300730025889991]

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: CK 7Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.6857306
title: Spatial analysis of soil compaction caused by the full tree wood harvesting system

description: ABSTRACT The spatial analysis of soil compaction caused by the wood harvesting system can assist in the planning of forest operations. The aim of this work was to identify and map the levels of soil compaction along the traces of wood extraction caused by the machines in the harvesting full tree system. Was studied the wood harvesting system composed of the feller buncher, skidder and harvester, being sample meshes installed at the different wood extraction distances (0 to 50; 51 to 100; 101 to 150 and 151 to 200 m), and soil compaction was evaluated in four depths (0 to 10; 11 to 20; 21 to 40 and 41 to 60 cm), in order to verify the effect of the variation of the skidder traffic along the field through the penetration resistance of the soil with the use of a digital penetrometer. Through of the geostatistics technique, thematic maps were elaborated and the areas with the different levels of compaction were quantified. The results allowed to locate the regions along the plot with different intensities of compaction, being that the region next the margin of the plot presented greater soil compaction with a resistance to penetration above 2 MPa and compromising approximately 20% of the total area of the first class distance. The other classes of extraction distance did not reach this level of compaction, showing that the increase of traffic intensity wasn’t influenced the soil physical properties. The geostatistical technique proved to be feasible in the determination of soil compaction in the different areas of the field, and may favor the planning of soil preparation operations.
DOI: 10.6084/m9.figshare.6857306.v1
title: Spatial analysis of soil compaction caused by the full tree wood harvesting system

description: ABSTRACT The spatial analysis of soil compaction caused by the wood harvesting system can assist in the planning of forest operations. The aim of this work was to identify and map the levels of soil compaction along the traces of wood extraction caused by the machines in the harvesting full tree system. Was studied the wood harvesting system composed of the feller buncher, skidder and harvester, being sample meshes installed at the different wood extraction distances (0 to 50; 51 to 100; 101 to 150 and 151 to 200 m), and soil compaction was evaluated in four depths (0 to 10; 11 to 20; 21 to 40 and 41 to 60 cm), in order to verify the effect of the variation of the skidder traffic along the field through the penetration resistance of the soil with the use of a digital penetrometer. Through of the geostatistics technique, thematic maps were elaborated and the areas with the different levels of compaction were quantified. The results allowed to locate the regions along the plot with different intensities of compaction, being that the region next the margin of the plot presented greater soil compaction with a resistance to penetration above 2 MPa and compromising approximately 20% of the total area of the first class distance. The other classes of extraction distance did not reach this level of compaction, showing that the increase of traffic intensity wasn’t influenced the soil physical properties. The geostatistical technique proved to be feasible in the determination of soil compaction in the different areas of the field, and may favor the planning of soil preparation operations.
DOI: 10.34808/mv1t-0w49
title: Pyogenic granuloma - Male, 47 - Tissue image [5300730025891981]

description: This is the histopathological image of SKIN 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: 47Clinical description: 1,3 x 1,2 x 0,4 cm grey lesion of skin of back.Gender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter XII - Diseases of the skin and subcutaneous tissueDiagnosis: Pyogenic granulomaResult of the histopathological examination: Pyogenic granuloma.Sample:Material: FFPECollecting method: Excision of lesionsTopography: SKINOrgan: SKINTissue: Skin of backType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.6857867
title: Initial performance of maize in response to humic acids and plant growth-promoting bacteria

description: ABSTRACT Seed treatment with inoculants based on plant growth-promoting bacteria (PGPB) or the application of humic acids (HA) may increase the productivity of plants of agricultural interest. The hypothesis of this work is that it is possible to combine the effect of plant growth promoting characteristic of HA with the inoculation of PGPB selected strains in the treatment of maize seeds. Thus, providing superior responses than in single applications of both in the initial maize development. To meet this purpose, we conducted isolated application of HA or PGPB inoculation of Burkholderia gladioli and Rhizobium cellulosilyticum, and the combined application of PGPB and HA for treatment of maize seeds. At the end of the experiment (45 days after germination), the plants were evaluated biometrically, nutritionally and a bacteria count was performed in plants using the Most Probable Number technique. The results showed that it is possible to combine the effects of HA with the inoculation of selected strains of PGPB, obtaining superior responses to the isolated application of both. Thus, the use of HA-based bio-stimulants in combination with PGPB is positive and complementary compared to inputs generally used in the treatment of maize seeds.
DOI: 10.6084/m9.figshare.6857867.v1
title: Initial performance of maize in response to humic acids and plant growth-promoting bacteria

description: ABSTRACT Seed treatment with inoculants based on plant growth-promoting bacteria (PGPB) or the application of humic acids (HA) may increase the productivity of plants of agricultural interest. The hypothesis of this work is that it is possible to combine the effect of plant growth promoting characteristic of HA with the inoculation of PGPB selected strains in the treatment of maize seeds. Thus, providing superior responses than in single applications of both in the initial maize development. To meet this purpose, we conducted isolated application of HA or PGPB inoculation of Burkholderia gladioli and Rhizobium cellulosilyticum, and the combined application of PGPB and HA for treatment of maize seeds. At the end of the experiment (45 days after germination), the plants were evaluated biometrically, nutritionally and a bacteria count was performed in plants using the Most Probable Number technique. The results showed that it is possible to combine the effects of HA with the inoculation of selected strains of PGPB, obtaining superior responses to the isolated application of both. Thus, the use of HA-based bio-stimulants in combination with PGPB is positive and complementary compared to inputs generally used in the treatment of maize seeds.
DOI: 10.6084/m9.figshare.6858257
title: Chemical composition of faveleira (Cnidoscolus phyllacanthus) seeds collected in different seasons

description: ABSTRACT Cnidoscolus phyllacanthus, popularly known as favela or faveleira, is a species of the caatinga vegetation highly resistant to drought, with high nutritional content, and having several uses. The objective of this work was to evaluate the influence of different seasons on the chemical composition of faveleira seeds in the region of Seridó/RN. The seeds collected in different seasons were separated into 3 lots (lot 1 - rainy season; lot 2 - initial dry season; lot 3 - prolonged dry season), ground, and analyzed for moisture, ash, lipids, protein, and carbohydrates. The chemical analysis the seeds showed predominance of lipids and proteins. The results showed that moisture was significant different (p &lt; 0.05) between all the lots; the ash content in lot 1 was significantly (p &lt; 0.05) lower (4.67 ± 0.18) than lot 3 (4.96 ± 0.08); and protein content was highest in lot 3 (30.42 ± 1.63) and significantly (p &lt; 0.05) different from the others. There was a significant difference (p &lt; 0.05) for lipids between the lots, with lot 2 showing the lowest content (21.57 ± 0.37). Significant difference (p &lt; 0.05) was also found for carbohydrates between the lots, with lot 1 (14.37 ± 1.83) having the lowest content and lot 2 (39.17 ± 0.52) the highest content. The differences observed between the lots are attributed to the harvest of the seeds in different seasonal periods. The results show that the seasonal period influences the nutritional value of faveleira seeds, and that better forms of use need to be identified according to the period of harvesting.
DOI: 10.6084/m9.figshare.6858257.v1
title: Chemical composition of faveleira (Cnidoscolus phyllacanthus) seeds collected in different seasons

description: ABSTRACT Cnidoscolus phyllacanthus, popularly known as favela or faveleira, is a species of the caatinga vegetation highly resistant to drought, with high nutritional content, and having several uses. The objective of this work was to evaluate the influence of different seasons on the chemical composition of faveleira seeds in the region of Seridó/RN. The seeds collected in different seasons were separated into 3 lots (lot 1 - rainy season; lot 2 - initial dry season; lot 3 - prolonged dry season), ground, and analyzed for moisture, ash, lipids, protein, and carbohydrates. The chemical analysis the seeds showed predominance of lipids and proteins. The results showed that moisture was significant different (p &lt; 0.05) between all the lots; the ash content in lot 1 was significantly (p &lt; 0.05) lower (4.67 ± 0.18) than lot 3 (4.96 ± 0.08); and protein content was highest in lot 3 (30.42 ± 1.63) and significantly (p &lt; 0.05) different from the others. There was a significant difference (p &lt; 0.05) for lipids between the lots, with lot 2 showing the lowest content (21.57 ± 0.37). Significant difference (p &lt; 0.05) was also found for carbohydrates between the lots, with lot 1 (14.37 ± 1.83) having the lowest content and lot 2 (39.17 ± 0.52) the highest content. The differences observed between the lots are attributed to the harvest of the seeds in different seasonal periods. The results show that the seasonal period influences the nutritional value of faveleira seeds, and that better forms of use need to be identified according to the period of harvesting.
DOI: 10.6084/m9.figshare.6857240
title: Reaction of potential guava rootstocks to Meloidogyne enterolobii

description: ABSTRACT Root-knot nematode Meloidogyne enterolobii is the main phytosanitary problem of guava cultivation in Brazil. Among the strategies to manage the problem, the best prospects are in identifying or developing cultivars or rootstocks that are resistant to this nematode. To identify plants with potential as rootstocks for guava, the reaction of araçá (wild guava) to M. enterolobii was assessed in a greenhouse experiment. Seven araçá species were evaluated (Eugenia stipitata, Psidium acutangulum, P. cattleyanum ‘yellow’, P. friedrichsthalianum, P. guajava var. minor, P. guineense, and Psidium sp.). The plants were inoculated with a suspension of 3,000 eggs of M. enterolobii, using eggplant as control treatment. The parameters fresh root mass, number of eggs and second stage juveniles (J2) per root system, the reproduction factor (RF = Pf/Pi), and araçá reaction were determined during the experiment. RF of the araçá species E. stipitata, P. cattleyanum ‘yellow’, and P. friedrichsthalianum was less than one (RP &lt; 1), therefore resistant to M. enterolobii. The araçá trees had good root system development and the susceptible plants showed many root galls, high number of eggs and J2, and Fusarium solani and Rhizoctonia solani root rot. The araçá species, P. cattleyanum ‘yellow’, P. friedrichsthalianum, and E. stipitata are resistant to M. enterolobii and can be tested as potential guava rootstocks.
DOI: 10.6084/m9.figshare.6857240.v1
title: Reaction of potential guava rootstocks to Meloidogyne enterolobii

description: ABSTRACT Root-knot nematode Meloidogyne enterolobii is the main phytosanitary problem of guava cultivation in Brazil. Among the strategies to manage the problem, the best prospects are in identifying or developing cultivars or rootstocks that are resistant to this nematode. To identify plants with potential as rootstocks for guava, the reaction of araçá (wild guava) to M. enterolobii was assessed in a greenhouse experiment. Seven araçá species were evaluated (Eugenia stipitata, Psidium acutangulum, P. cattleyanum ‘yellow’, P. friedrichsthalianum, P. guajava var. minor, P. guineense, and Psidium sp.). The plants were inoculated with a suspension of 3,000 eggs of M. enterolobii, using eggplant as control treatment. The parameters fresh root mass, number of eggs and second stage juveniles (J2) per root system, the reproduction factor (RF = Pf/Pi), and araçá reaction were determined during the experiment. RF of the araçá species E. stipitata, P. cattleyanum ‘yellow’, and P. friedrichsthalianum was less than one (RP &lt; 1), therefore resistant to M. enterolobii. The araçá trees had good root system development and the susceptible plants showed many root galls, high number of eggs and J2, and Fusarium solani and Rhizoctonia solani root rot. The araçá species, P. cattleyanum ‘yellow’, P. friedrichsthalianum, and E. stipitata are resistant to M. enterolobii and can be tested as potential guava rootstocks.
DOI: 10.34808/j71a-f469
title: Adenocarcinoma, metastatic, NOS - Female, 38 - Tissue image [5300730025884331]

description: This is the histopathological image of LYMPH NODES 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: 38Clinical description: Tumor of right breast. Enlarged axillary lymph node (20 x 12 mm).Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Adenocarcinoma, metastatic, NOSResult of the histopathological examination: Metastasis of breast carcinoma to lymph node: GATA3+, ER+, BCA-225 focally+, CK7-, CK20-, mammaglobin-.Sample:Material: FFPECollecting method: Core-needle biopsyTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Axillary lymph nodeType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/t13b-tk40
title: Oncocytoma - Female, 65 - Tissue image [530073002586961]

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: 10.34808/mgfk-vk57
title: Oncocytoma - Female, 65 - Tissue image [5300730025861211]

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: 10.34808/mp12-ey58
title: Serous cystadenoma, NOS - Female, 66 - Tissue image [5300730025896221]

description: This is the histopathological image of OVARY 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: 66Clinical description: Tumor of right ovary.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: CYSTIC, MUCINOUS AND SEROUS NEOPLASMSDiagnosis: Serous cystadenoma, NOSResult of the histopathological examination: Serous cystadenoma of ovary.Sample:Material: FFPECollecting method: Surgical specimenTopography: FEMALE GENITAL ORGANSOrgan: OVARYTissue: OvaryType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk