Filter Results
4010609 results
In 2018, ambient air pollution caused 4.2 million deaths worldwide. This work comparatively evaluated the concentrations of 16 atmospheric pollutants / gaseous contaminants from 5 Brazilian urban centers (São Paulo, Salvador, Rio de Janeiro, Belo Horizonte e Londrina), with intense vehicular flow and different characteristics, such as location type (coastal or non-coastal), demographic density and weather conditions, use of passive sampling. Six simultaneous passive sampling campaigns were performed using the AnalyseAr kit for consecutive periods of 7 and 14 days.
Data Types:
  • Dataset
  • Document
The procreative statistical framework of musical note structures produces a crucial role in multimedia music classification and reconstruction strategies. Another most significant thing for harmonious music composition is the rhythmic structures that provide musical performance in a harmonic form. This paper has illustrated computational music theory and allied factors to regulate what human beings can acquire, remember, and reconstruct music for sustaining intangible cultural heritage. The music strings or symbols are also imperative factors that assist the musicians as performance guidelines. To afford a syntactic outline of musical note arrangements, a stochastic model along with probabilistic context-free music grammar has been illustrated in this paper. The state transition analysis has also been incorporated in terms of transition table and diagram to demonstrate which state can move to the other one within a finite automaton depending on the behaviors of the current state and associated transition rule. Petri net has been used for modeling and simulating the projected complex music composition framework to analyze system performances. The Petri net simulation-based reachability and system efficiency have been evaluated for analyzing the effectiveness of the proposed event-driven architecture. For incorporating real data into the projected framework, the music composition and reconstruction tool has also been demonstrated. The system performance evaluation metric has shown that around 92% efficiency level has been achieved by analyzing the projected music composition model.
Data Types:
  • Tabular Data
  • Dataset
  • Document
  • Audio
Supplementary Table 1. Demographic Characteristics of 1039 Study Participants Supplementary Table 2. Common Cognitive Biases Affecting Adherence
Data Types:
  • Dataset
  • Document
Codes to produce the data in the figures in the main paper. These codes utilise the theory established in the methods and Supplemental material. Codes are written in Python (Jupyter) and Wolfram Mathematica notebooks.
Data Types:
  • Software/Code
  • Dataset
Data showed we obtained clinical isolates of Staphylococcus aureus including Methicillin-resistant S. aureus (MRSA) and Methicillin-sensitive S. aureus (MSSA) strains and evaluated the antibacterial efficacy of prodigiosin alone or in combination with different metal ions on clinical isolates of MRSA and MSSA strains. The results showed the metal ions Cu(II), Al(III), and Zn(II) can inhibit the cell growth of MRSA and MSSA at concentrations between 0.1 mM and 1.5 mM. and we found that also Zn(II) and Al(III) in combination with PG resulted in a significant synergistic antibacterial effect against MRSA and MSSA.
Data Types:
  • Tabular Data
  • Dataset
  • Document
By applying the spray method (IEC Standard 62073), about 4500 photos were collected and are available online, from all hydrophobicity classes using distilled water-ethyl alcohol as spraying solution. The pictures of the seven different hydrophobicity classes were split into three separate sets for each hydrophobicity class. The first one consisting of 400 instances of each class (400 × 7 = 2800 photos) was used for the training of the networks. The second one consisting of 100 instances of each class (100 × 7 = 700 photos) was used for the evaluation-validation of the learning course and the comparison of the different models. The last one with 122-165 different instances of each class (980 photos) was used for the final assessment of our chosen model.
Data Types:
  • Dataset
  • File Set
the study is to compare the effect of dynamic stretching on vertical jump performance in recreational athletes and normal collegiate students
Data Types:
  • Dataset
  • Document
All the tables and figures
Data Types:
  • Dataset
  • Document
There is a detailed Readme.pdf in the files for the informations about the dataset. The main purpose is providing a dataset for the vibration behavior of a robot manipulator system under the control input of model-associative vibration control (MAVC) prodecure. Velocity profile is shown as [∗,𝑡𝑐𝑜𝑛,𝑡𝑑𝑒𝑐,𝑡𝑚] in study. In the case studies for both simulations and experiments, the parameters are varied as follows; 𝑡𝑐𝑜𝑛 can be valued as 0, 𝑡1ℎ or 2𝑡1ℎ, 𝑡𝑑𝑒𝑐 can be valued as 𝑡1ℎ,2𝑡1ℎ,3𝑡1ℎ,4𝑡1ℎ or 5𝑡1ℎ and 𝑡𝑚 can be valued as 1 or 1.5 seconds for corresponded 90 or 135 angular displacements. Thus thirty different velocity profiles are produced with aim to performed on system. Cases are invastigated with and without performing the MAVC procedure. Than the robot manipulator is examined for both unloaded and loaded cases, therefore total one hundred twenty cases are occured. More details can be found in related study.
Data Types:
  • Image
  • Tabular Data
  • Dataset
  • Document
Hypothesis: Does dogs exhibit different protein profile of seminal plasma and spermatozoa among breeds? What data shows: These data show the proteomic profile and its respectively gene ontology of seminal plasma and sperm cells of four purebred dogs (Golden Retriever n = 3, Bernese Mountain Dog n = 4, Great Dane n = 3, Maremmano-Abruzzese Sheepdog n = 3), with mean ages and standard deviation of 4,0 ± 1,0 years (Golden Retriever), 2,0 ± 1,0 years (Bernese Mountain Dog), 1,4 ± 0,5 years (Great Dane) and 4,0 ± 0,7 years (Maremmano-Abruzzese Sheepdog), kenneled at Sao Paulo State, Brazil. Besides How it was gathered: Entire second fraction and a portion of the third semen fraction were collected into a silicone funnel attached to a graduated plastic tube by manual stimulation of the penis in the presence of a teaser bitch, when possible. The semen was subjectively evaluated at the kennel, and only ejaculate within normal seminal parameters considered for dogs, according to Kustritz et al. (2007), were used in this study. Spermatozoa and seminal plasma were separated by centrifugation and prepared individually for proteomic analysis by ESI Q-Tof mass spectrometer. The gene ontology annotation of the proteins found within the samples was obtained using the UniprotKB website (www.uniprot.org), and considered the molecular function, biological process and cellular component categories. How the data can be interpreted: There are two folders dataset. The "Seminal plasma and sperm cell proteins" folder contain two folders, one with all seminal plasma proteins, and other folder with all sperm cell proteins, which have individual files named by breed for each dog (n=13). The “Gene ontology of seminal plasma and sperm cell proteins” contain three files: Table S1, Table S2, and Table S3. The file Table S1 contain all proteins found in seminal plasma of evaluated dogs and their respective gene ontology. The file Table S2 contain all proteins found in spermatozoa of all dogs evaluated and their respective gene ontology. The file Table S3 contain all common proteins found in seminal plasma and spermatozoa of evaluated dogs and their respective gene ontology. References: Kustritz R. The value of canine semen evaluation for practitioners. Theriogenology 2007;68(3):329-37.
Data Types:
  • Dataset
  • Document
  • File Set
3