https://cxc-symposium.org
In conjunction with the 10th annual Cartoon Crossroads Columbus (CXC) festival, we will be hosting a scholarly symposium dedicated to comics history. As in our past symposia, we invite proposals from all who are working in the field, including university-employed scholars, independent scholars, and cartoonist-scholars.
The symposium will be held on the Ohio State University campus on Thursday September 26th and Friday September 27th. We are looking for papers that discuss new and innovative work in comics history, papers that raise new questions, correct errors in the received history, find comics history in unlikely archives, tell the history of understudied aspects of the medium, or explore new research methods. In general, we are hoping to pull together a conversation of folks obsessed with the history of the medium—a history with so much yet to be explored—so we can all learn more about the rich history of this medium we love. Since comics is of course a global medium with a complex global history, we welcome talks on the history of comics from anywhere cartoonists have worked. We also welcome talks that seek to push the boundaries of what “counts” as comics, recognizing that many of the formal definitions central to the academic study of comics are historically and culturally contingent. For this reason, we explicitly include cartoons and cartooning in our call, to open the door to the widest possible historical and formal range of topics.
Please send ~250 word abstracts along with a 2-3 page CV or biographical statement to [email protected] by July 15, 2024. The organizing committee will review proposals and distribute acceptances within ten days of the deadline.
CXC 2024 will be September 25 - 29. More information about the Cartoon Crossroads Columbus festival can be found at http://www.cartooncrossroadscolumbus.com .
The CXC Scholarly Symposium is sponsored by Popular Culture Studies @OSU and by the Billy Ireland Cartoon Library & Museum
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First Published: Jul 03 2024 | 9:37 AM IST
Thermosensitive curcumin/silver/montmorillonite-f127 hydrogels with synergistic photodynamic/photothermal/silver ions antibacterial activity †.
* Corresponding authors
a Research Group for Advanced Materials & Sustainable Catalysis (AMSC), State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China E-mail: [email protected]
b Anhui International Exchange and Cooperation Base, Qing Yang Institute for Industrial Minerals, You Hua, Qing Yang, Chi Zhou 242804, China
c Key Laboratory of High Efficient Processing of Bamboo of Zhejiang Province, China National Bamboo Research Center, Hangzhou 310012, China
Bacterial infections and the emergence of super-resistant bacteria pose a significant risk to human health. Effective sterilization to prevent the development of bacterial drug resistance remains a challenge. Herein, curcumin/silver/montmorillonite (Cur/Ag/Mt) was prepared through a green chemical reduction method with montmorillonite as the carrier, curcumin as the reducing agent and the capping agent, and citric acid as the structure guide agent. Then, a novel dual light-responsive and thermosensitive Pluronic F127-based hydrogel (CAM-F) was prepared by encapsulating Cur/Ag/Mt within the F127 hydrogel. The Cur/Ag/Mt showed strong absorption in the near-infrared region that efficiently converts light into heat for photothermal therapy when the molar ratio of curcumin to silver nitrate was 2 : 1. Specifically, triangular silver nanoparticles reduced by curcumin were immobilized on the Mt layers, which could enhance photodynamic therapy by the metal-enhanced singlet oxygen and metal-enhanced fluorescence mechanisms. Upon combining 405 nm and 808 nm laser irradiation, the CAM-F hydrogel could simultaneously generate reactive oxygen species, increase the local temperature, and sustain the release of Ag + , thus displaying excellent bactericidal performance against Gram-negative and Gram-positive bacteria. The antibacterial rates of CAM-F hydrogels were 99.26 ± 0.95% and 99.95 ± 0.98% for Escherichia coli and Staphylococcus aureus , respectively. The findings suggest the potential of the CAM-F hydrogel as a stable, biologically safe, and broad-spectrum antimicrobial material. The thermosensitive CAM-F hydrogels for synergetic phototherapy may provide a promising strategy for solving clinical problems caused by pathogenic infections.
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J. H. Liu, X. L. Chen, H. M. Yang, Y. R. Yin, A. Kurniawan and C. H. Zhou, J. Mater. Chem. B , 2024, Advance Article , DOI: 10.1039/D4TB00431K
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Methodology
Research methods are specific procedures for collecting and analyzing data. Developing your research methods is an integral part of your research design . When planning your methods, there are two key decisions you will make.
First, decide how you will collect data . Your methods depend on what type of data you need to answer your research question :
Second, decide how you will analyze the data .
Methods for collecting data, examples of data collection methods, methods for analyzing data, examples of data analysis methods, other interesting articles, frequently asked questions about research methods.
Data is the information that you collect for the purposes of answering your research question . The type of data you need depends on the aims of your research.
Your choice of qualitative or quantitative data collection depends on the type of knowledge you want to develop.
For questions about ideas, experiences and meanings, or to study something that can’t be described numerically, collect qualitative data .
If you want to develop a more mechanistic understanding of a topic, or your research involves hypothesis testing , collect quantitative data .
Qualitative | to broader populations. . | |
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Quantitative | . |
You can also take a mixed methods approach , where you use both qualitative and quantitative research methods.
Primary research is any original data that you collect yourself for the purposes of answering your research question (e.g. through surveys , observations and experiments ). Secondary research is data that has already been collected by other researchers (e.g. in a government census or previous scientific studies).
If you are exploring a novel research question, you’ll probably need to collect primary data . But if you want to synthesize existing knowledge, analyze historical trends, or identify patterns on a large scale, secondary data might be a better choice.
Primary | . | methods. |
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Secondary |
In descriptive research , you collect data about your study subject without intervening. The validity of your research will depend on your sampling method .
In experimental research , you systematically intervene in a process and measure the outcome. The validity of your research will depend on your experimental design .
To conduct an experiment, you need to be able to vary your independent variable , precisely measure your dependent variable, and control for confounding variables . If it’s practically and ethically possible, this method is the best choice for answering questions about cause and effect.
Descriptive | . . | |
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Experimental |
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Research method | Primary or secondary? | Qualitative or quantitative? | When to use |
---|---|---|---|
Primary | Quantitative | To test cause-and-effect relationships. | |
Primary | Quantitative | To understand general characteristics of a population. | |
Interview/focus group | Primary | Qualitative | To gain more in-depth understanding of a topic. |
Observation | Primary | Either | To understand how something occurs in its natural setting. |
Secondary | Either | To situate your research in an existing body of work, or to evaluate trends within a research topic. | |
Either | Either | To gain an in-depth understanding of a specific group or context, or when you don’t have the resources for a large study. |
Your data analysis methods will depend on the type of data you collect and how you prepare it for analysis.
Data can often be analyzed both quantitatively and qualitatively. For example, survey responses could be analyzed qualitatively by studying the meanings of responses or quantitatively by studying the frequencies of responses.
Qualitative analysis is used to understand words, ideas, and experiences. You can use it to interpret data that was collected:
Qualitative analysis tends to be quite flexible and relies on the researcher’s judgement, so you have to reflect carefully on your choices and assumptions and be careful to avoid research bias .
Quantitative analysis uses numbers and statistics to understand frequencies, averages and correlations (in descriptive studies) or cause-and-effect relationships (in experiments).
You can use quantitative analysis to interpret data that was collected either:
Because the data is collected and analyzed in a statistically valid way, the results of quantitative analysis can be easily standardized and shared among researchers.
Research method | Qualitative or quantitative? | When to use |
---|---|---|
Quantitative | To analyze data collected in a statistically valid manner (e.g. from experiments, surveys, and observations). | |
Meta-analysis | Quantitative | To statistically analyze the results of a large collection of studies. Can only be applied to studies that collected data in a statistically valid manner. |
Qualitative | To analyze data collected from interviews, , or textual sources. To understand general themes in the data and how they are communicated. | |
Either | To analyze large volumes of textual or visual data collected from surveys, literature reviews, or other sources. Can be quantitative (i.e. frequencies of words) or qualitative (i.e. meanings of words). |
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If you want to know more about statistics , methodology , or research bias , make sure to check out some of our other articles with explanations and examples.
Research bias
Quantitative research deals with numbers and statistics, while qualitative research deals with words and meanings.
Quantitative methods allow you to systematically measure variables and test hypotheses . Qualitative methods allow you to explore concepts and experiences in more detail.
In mixed methods research , you use both qualitative and quantitative data collection and analysis methods to answer your research question .
A sample is a subset of individuals from a larger population . Sampling means selecting the group that you will actually collect data from in your research. For example, if you are researching the opinions of students in your university, you could survey a sample of 100 students.
In statistics, sampling allows you to test a hypothesis about the characteristics of a population.
The research methods you use depend on the type of data you need to answer your research question .
Methodology refers to the overarching strategy and rationale of your research project . It involves studying the methods used in your field and the theories or principles behind them, in order to develop an approach that matches your objectives.
Methods are the specific tools and procedures you use to collect and analyze data (for example, experiments, surveys , and statistical tests ).
In shorter scientific papers, where the aim is to report the findings of a specific study, you might simply describe what you did in a methods section .
In a longer or more complex research project, such as a thesis or dissertation , you will probably include a methodology section , where you explain your approach to answering the research questions and cite relevant sources to support your choice of methods.
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An essay that concerns a specific problem (practical or theoretical) may be structured according to the problems-methods-solutions approach. This is just what it sounds like: You define the problem, characterize a method or theory that may solve it, and finally analyze the problem, using this method or theory to arrive at a solution.
When comparing and contrasting in an essay, there are two main ways to structure your comparisons: the alternating method and the block method. The alternating method. In the alternating method, you structure your text according to what aspect you're comparing. You cover both your subjects side by side in terms of a specific point of comparison.
An essay is a focused piece of writing designed to inform or persuade. There are many different types of essay, but they are often defined in four categories: argumentative, expository, narrative, and descriptive essays. Argumentative and expository essays are focused on conveying information and making clear points, while narrative and ...
To write your methods section in APA format, describe your participants, materials, study design, and procedures. Keep this section succinct, and always write in the past tense. The main heading of this section should be labeled "Method" and it should be centered, bolded, and capitalized. Each subheading within this section should be bolded ...
Here are the eight steps to write an essay: Stage 1: Planning. 1. Pick an appropriate research topic. In certain cases, your teacher or professor may assign you a topic. However, in many cases, students have the freedom to select a topic of their choice.
supposed to be trying out a particular method of analysis on your own body of evidence? Are you supposed to be learning a new skill (close reading? data analysis? recognizing the type of questions that can be asked in a particular discipline?)? If you understand the broader goals of the assignment, you will
There are many ways of organizing a comparison and contrast essay. One of the most popular is the block method, also known as the summary approach or the one side at a time approach. The writer provides an introduction stating the comparisons, the contrasts and the thesis statement. Then, the writer provides body ...
When you are working on an essay and developing body paragraphs, keep PIE in mind—the idea that body paragraphs need to make a point, information presented needs to illustrate that point, and commentary and analysis is essential to explain the significance of the point. Indeed, PIE is an effective method for developing healthy paragraphs.
Writing an essay can be a daunting task for many students, but it doesn't have to be. In this blog post, you will learn some simple tips and tricks on how to write an essay, from choosing a topic to editing your final draft. Whether you need to write an essay for school, work, or personal interest, this guide will help you improve your skills and confidence.
The PEEL paragraph method is a technique used in writing to help structure paragraphs in a way that presents a single clear and focused argument, which links back to the essay topic or thesis statement. It's good practice to dedicate each paragraph to one aspect of your argument, and the PEEL structure simplifies this for you.
Essay Structuring Patterns 1. Alternating method: Point-by-point pattern In the alternating method, you find related points common to your central subjects A and B, and alternate between A and B on the basis of these points (ABABAB …). For instance, a comparative essay on the French and Russian revolutions might examine how both
So here are some example essay questions: Paper One. Evaluate the use of one research method used to study cognitive processes. Discuss how and why one research method is used to study cultural origins of behaviour. Discuss the use of one or more research methods used to study genes and behaviour.
Essay writing process. The writing process of preparation, writing, and revisions applies to every essay or paper, but the time and effort spent on each stage depends on the type of essay.. For example, if you've been assigned a five-paragraph expository essay for a high school class, you'll probably spend the most time on the writing stage; for a college-level argumentative essay, on the ...
essay, an analytic, interpretative, or critical literary composition usually much shorter and less systematic and formal than a dissertation or thesis and usually dealing with its subject from a limited and often personal point of view.. Some early treatises—such as those of Cicero on the pleasantness of old age or on the art of "divination," Seneca on anger or clemency, and Plutarch on ...
An essay is a piece of non-fiction writing with a clear structure: an introduction, paragraphs with evidence and a conclusion.Writing an essay is an important skill in English and allows you to ...
Smith suggests that "if the introduction to your quote isn't a dependent clause, it doesn't need to be followed by a comma" (1). Smith observes the following in his article: "When you use a colon to introduce a quote, you need a complete sentence preceding the colon" (1). CITE: Provide appropriate parenthetical citations for all ...
The essay method, sometimes known as the "free-form method," is a performance review system where a superior creates a written review of the employee's performance. These essays are meant to describe and record an employee's strengths and weaknesses in job performance, identifying problem areas and creating a plan of action to remedy ...
It follows from the point above that your opinion about the topic should be reserved for later in the Essay.Don't simply agree with the Essay topic or disagree with it in the introduction. Take the reader through all the arguments and examples which lead to your conclusion.Declaring a one-sided opinion at the beginning of the essay will force you into a corner later.
Methods in Ecology and Evolution is an open access journal publishing papers across a wide range of subdisciplines, disseminating new methods in ecology and evolution. This month's cover image shows the HawkEar, a bird-borne visual and acoustic platform for eavesdropping the behavior of mobile animals.
This essay begins by discussing the situation of blind people in nineteenth-century Europe. It then describes the invention of Braille and the gradual process of its acceptance within blind education. Subsequently, it explores the wide-ranging effects of this invention on blind people's social and cultural lives.
Estimating depth from single RGB images and videos is of widespread interest due to its applications in many areas, including autonomous driving, 3D reconstruction, digital entertainment, and robotics. More than 500 deep learning-based papers have been published in the past 10 years, which indicates the growing interest in the task. This paper presents a comprehensive survey of the existing ...
"Some of the following approaches could replace a written essay: project-based assessments, problem-solving scenarios, oral presentations or debates, collaborative group projects, reflective ...
We are looking for papers that discuss new and innovative work in comics history, papers that raise new questions, correct errors in the received history, find comics history in unlikely archives, tell the history of understudied aspects of the medium, or explore new research methods. In general, we are hoping to pull together a conversation of ...
Methods are the specific tools and procedures you use to collect and analyze data (for example, experiments, surveys, and statistical tests). In shorter scientific papers, where the aim is to report the findings of a specific study, you might simply describe what you did in a methods section.
The question paper will be prepared two hours earlier, the report said. Originally scheduled for June 23, the NEET-PG exam was postponed just hours before its commencement due to allegations of irregularities, including leaked papers, in the undergraduate exam.
Bacterial infections and the emergence of super-resistant bacteria pose a significant risk to human health. Effective sterilization to prevent the development of bacterial drug resistance remains a challenge.
Methods are the specific tools and procedures you use to collect and analyze data (for example, experiments, surveys, and statistical tests). In shorter scientific papers, where the aim is to report the findings of a specific study, you might simply describe what you did in a methods section .