Use of Artificial Intelligence Tools for Research by Medical Students: A Narrative Review.

With the advent of the era of digitalization, a new door has opened for the development of artificial intelligence (AI)-driven tools/algorithms that can help analyse the huge amount of data uploaded onto the cloud. AI-based tools/algorithms have created a niche in the field of research. AI has enabled researchers and practitioners to access and evaluate an enormous number of scientific papers more effectively. This can link similar studies from the past and highlight research gaps, thus accelerating the literature review, evidence generation, and knowledge discovery process. Medical students can obtain help from various AI-based solutions for literature organization and citations. These tools/algorithms facilitate secure information exchange, collaborative research efforts, and communication among multiple research centres. However, AI-driven research requires the guidance and supervision of human experts for better accuracy, coherence, and credibility of the content entering scientific databases. The key objective of this review is to discuss and evaluate various AI-based tools/algorithms and their key features that can assist medical students in medical research.

Predictors of middle school students' perceptions of automated writing evaluation.

This study examined middle school students' perceptions of an automated writing evaluation (AWE) system, MI Write. We summarize students' perceptions of MI Write's usability, usefulness, and desirability both quantitatively and qualitatively. We then estimate hierarchical entry regression models that account for district context, classroom climate, demographic factors (i.e., gender, special education status, limited English proficiency status, socioeconomic status, grade), students' writing-related beliefs and affect, and students' writing proficiency as predictors of students' perceptions. Controlling for districts, students reporting more optimal classroom climate also reported higher usability, usefulness, and desirability for MI Write. Also, model results revealed that eighth graders, students with limited English proficiency, and students of lower socioeconomic status perceived MI Write relatively more useable; students with lower socioeconomic status also perceived MI Write relatively more useful and desirable. Students who liked writing more and more strongly believed that writing is a recursive process viewed MI Write as more useable, useful, and desirable. Students with greater writing proficiency viewed MI Write as less useable and useful; writing proficiency was not related to desirability perceptions. We conclude with a discussion of implications and future directions.

Amorphous/Crystalline Phases Mixed Nanosheets Array Rich in Oxygen Vacancies Boost Oxygen Evolution Reaction of Spinel Oxides in Alkaline Media.

As promising oxygen evolution reaction (OER) catalysts, spinel-type oxides face the bottleneck of weak adsorption for oxygen-containing intermediates, so it is challenging to make a further breakthrough in remarkably lowering the OER overpotential. In this study, a novel strategy is proposed to substantially enhance the OER activity of spinel oxides based on amorphous/crystalline phases mixed spinel FeNi2O4 nanosheets array, enriched with oxygen vacancies, in situ grown on a nickel foam (NF). This unique architecture is achieved through a one-step millisecond laser direct writing method. The presence of amorphous phases with abundant oxygen vacancies significantly enhances the adsorption of oxygen-containing intermediates and changes the rate-determining step from OH*→O* to O*→OOH*, which greatly reduces the thermodynamic energy barrier. Moreover, the crystalline phase interweaving with amorphous domains serves as a conductive shortcut to facilitate rapid electron transfer from active sites in the amorphous domain to NF, guaranteeing fast OER kinetics. Such an anodic electrode exhibits a nearly ten fold enhancement in OER intrinsic activity compared to the pristine counterpart. Remarkably, it demonstrates record-low overpotentials of 246 and 315 mV at 50 and 500 mA cm-2 in 1 m KOH with superior long-term stability, outperforming other NiFe-based spinel oxides catalysts.

Could coping with your inner critic be the key to unlocking your scholarly writing?

INTRODUCTION: Though various barriers to productive writing habits exist in academia, scholarship is a critical part of faculty expectations. One barrier that has not been well addressed in the literature is the presence and interference of a negative inner critic, an internal voice or dialogue that criticizes work, halts creativity, and paralyzes writing. COMMENTARY: The purpose of this commentary is to describe the limited evidence-base and anecdotal strategies shown to support increased writing productivity by acknowledging and navigating the inner critic. With strategies such as proper identification, acknowledgment, strong mentor-mentee relationships, personifying the inner critic, embracing a growth mindset, and considering the distinct phases of writing, faculty can cope with their critical inner voice and reclaim control of their scholarly writing productivity. IMPLICATIONS: With such a heavy emphasis on writing productivity for faculty, faculty are encouraged to more formally explore and implement professional development strategies to help navigate their inner critic and bolster writing productivity.

A Bayesian probabilistic analysis of the use of English modal verbs in L2 writing: Focusing on L1 influence and topic effects.

Modal verbs, with their multifaceted semantic nuances and varied grammatical configurations, present notable challenges for L2 learners and regularly intrigue L2 researchers. This study attempts to investigate and compare how English modal verbs are used by L2 learners from different L1 backgrounds. By exploring the Turkish and Chinese learners' subcorpora of the International Corpus of Learner English (ICLE), this work scrutizes the overall frequencies of nine core English modal verbs as grouped into three major semantic classes along with the influential lexico-syntatic variables that are semantic classes of collocated verbs, grammatical patterns and subject pronominality. The results of a Bayesian probabilistic analysis show that both the Turkish and Chinese learners primed similar modal verbs and constructional preferences without topic as the normalizing factor. While the broader analysis reveals no statistically significant divergences between these two learner groups in English modal verb preferences, a pronounced contextual influence is evident when the dataset narrows to essays on a unified theme. This nuanced shift underscores the intricate relationship between essay topics and linguistic structures, thus emphasizing the pivotal role of context in modal verb usage.

The association between procrastination in academic writing and negative emotional states during the COVID-19 pandemic: the indirect effects of stress coping styles and self-efficacy.

BACKGROUND AND OBJECTIVES: Limited research has examined the mediating mechanisms underlying the association between procrastination in academic writing and negative emotional states during the COVID-19 pandemic. In the present study, we examined whether stress coping styles and self-efficacy for self-regulation of academic writing mediated the relationship between procrastination in academic writing and negative emotional states. DESIGN AND METHOD: Graduate students (N = 475, 61.7% female, Mage of students at baseline = 29.02 years, SD = 5.72) completed questionnaires at Time 1 (March 2020; Procrastination in Academic Writing and Coping Inventory for Stressful Situations), and Time 2 (June 2020; The Self-Efficacy for Self-Regulation of Academic Writing Scale and Depression, Anxiety, and Stress Scale - 21). RESULTS: Emotion-oriented coping and the self-efficacy for self-regulation of academic writing serially mediated the association between procrastination in academic writing and negative emotional states. Meanwhile, task-oriented coping and self-efficacy for self-regulation of academic writing also serially mediated the association between procrastination in academic writing and negative emotional states. CONCLUSIONS: These findings provide a plausible explanation of the roles that stress coping styles and self-efficacy for self-regulation of academic writing play in the association between procrastination in academic writing and negative emotional states.

Medical education and creative writing: Poetry and how it can assist trainees in developing psychiatric formulation skills.

OBJECTIVE: To reflect on the importance of teaching formulation skills in psychiatry training and explore how creative writing, particularly writing poetry, can help achieve this goal. CONCLUSIONS: It is vital that formulation skills are embedded throughout psychiatry training. Formulations have an artistic element, and writing poetry can help foster a capacity for curiosity that can assist trainees in developing these skills.

Letters generated by ChatGPT: Author who?

AIM: ChatGPT's role in medical writing is a topic of discussion. I experimented whether ChatGPT almost automatically generates Correspondence or Letter addressed to a "translated" article, and thereby wish to arouse discussion regarding ChatGPT use in medical writing. METHODS: I input an English article of mine into ChatGPT, tasking it with generating an English Disagreement Letter (Letter 1). Next, I tasked ChatGPT with translating the manuscript addressed to from English-French-Spanish-German. Then, I once again tasked ChatGPT with generating an English Disagreement Letter addressed to a German manuscript (triplicate translated manuscript) (Letter 2). RESULTS: Letters 1 and 2 are readable and reasonable, shooting the point that the author (myself) felt as the weakness of the article. Letters addressed to French (single translation) and to Spanish (double translation) and longer Letters (corresponding to Letters 1 and 2) are also readable, and thus stand. CONCLUSIONS: Solely based on this experiment, one may be able to write a letter even without understanding the meaning of the paper being addressed, let alone the language of the paper. Although this humble experiment does not conclude anything, I plea for a comprehensive discussion on the implications of these findings.

Femtosecond Laser Direct Writing of Flexible Electronic Devices: A Mini Review.

By virtue of its narrow pulse width and high peak power, the femtosecond pulsed laser can achieve high-precision material modification, material additive or subtractive, and other forms of processing. With additional good material adaptability and process compatibility, femtosecond laser-induced application has achieved significant progress in flexible electronics in recent years. These advancements in the femtosecond laser fabrication of flexible electronic devices are comprehensively summarized here. This review first briefly introduces the physical mechanism and characteristics of the femtosecond laser fabrication of various electronic microdevices. It then focuses on effective methods of improving processing efficiency, resolution, and size. It further highlights the typical progress of applications, including flexible energy storage devices, nanogenerators, flexible sensors, and detectors, etc. Finally, it discusses the development tendency of ultrashort pulse laser processing. This review should facilitate the precision manufacturing of flexible electronics using a femtosecond laser.

Biobased Inks Based on Cuttlefish Ink and Cellulose Nanofibers for Biodegradable Patterned Soft Actuators.

Soft actuators with stimuli-responsive and reversible deformations have shown great promise in soft robotics. However, some challenges remain in existing actuators, such as the materials involved derived from nonrenewable resources, complex and nonscalable preparation methods, and incapability of complex and programmable deformation. Here, a biobased ink based on cuttlefish ink nanoparticles (CINPs) and cellulose nanofibers (CNFs) was developed, allowing for the preparation of biodegradable patterned actuators by direct ink writing technology. The hybrid CNF/CINP ink displays good rheological properties, allowing it to be accurately printed on a variety of flexible substrates. A bilayer actuator was developed by printing an ink layer on a biodegradable poly(lactic acid) film using extrusion-based 3D printing technology, which exhibits reversible and large bending behavior under the stimuli of humidity and light. Furthermore, programmable and reversible folding and coiling deformations in response to stimuli have been achieved by adjusting the ink patterns. This work offers a fast, scalable, and cost-effective strategy for the development of biodegradable patterned actuators with programmable shape-morphing.

Photonic Molecule Approach to Multiorbital Topology.

The concepts of topology provide a powerful tool to tailor the propagation and localization of the waves. While electrons have only two available spin states, engineered degeneracies of photonic modes provide novel opportunities resembling spin degrees of freedom in condensed matter. Here, we tailor such degeneracies for the array of femtosecond laser written waveguides in the optical range exploiting the idea of photonic molecules: clusters of strongly coupled waveguides. In our experiments, we observe unconventional topological modes protected by the Z3 invariant arising due to the interplay of interorbital coupling and geometric dimerization mechanism. We track multiple topological transitions in the system with the change in the lattice spacings and excitation wavelength. This strategy opens an avenue for designing novel types of photonic topological phases and states.

Evaluation of Large Language Model Performance and Reliability for Citations and References in Scholarly Writing: Cross-Disciplinary Study.

BACKGROUND: Large language models (LLMs) have gained prominence since the release of ChatGPT in late 2022. OBJECTIVE: The aim of this study was to assess the accuracy of citations and references generated by ChatGPT (GPT-3.5) in two distinct academic domains: the natural sciences and humanities. METHODS: Two researchers independently prompted ChatGPT to write an introduction section for a manuscript and include citations; they then evaluated the accuracy of the citations and Digital Object Identifiers (DOIs). Results were compared between the two disciplines. RESULTS: Ten topics were included, including 5 in the natural sciences and 5 in the humanities. A total of 102 citations were generated, with 55 in the natural sciences and 47 in the humanities. Among these, 40 citations (72.7%) in the natural sciences and 36 citations (76.6%) in the humanities were confirmed to exist (P=.42). There were significant disparities found in DOI presence in the natural sciences (39/55, 70.9%) and the humanities (18/47, 38.3%), along with significant differences in accuracy between the two disciplines (18/55, 32.7% vs 4/47, 8.5%). DOI hallucination was more prevalent in the humanities (42/55, 89.4%). The Levenshtein distance was significantly higher in the humanities than in the natural sciences, reflecting the lower DOI accuracy. CONCLUSIONS: ChatGPT's performance in generating citations and references varies across disciplines. Differences in DOI standards and disciplinary nuances contribute to performance variations. Researchers should consider the strengths and limitations of artificial intelligence writing tools with respect to citation accuracy. The use of domain-specific models may enhance accuracy.

Person- and identity-first language in autism research: A systematic analysis of abstracts from 11 autism journals.

LAY ABSTRACT: There are many ways to refer to an individual who is on the autism spectrum. A recommended approach has been to use person-first language (PFL), such as "person with autism." A different approach is to use identity-first language (IFL), such as "autistic person." Recent studies focused on different groups of people (e.g. autistic self-advocates, parents, and practitioners) show that some groups prefer PFL (practitioners) while others prefer IFL (autistic self-advocates). However, less is known about how researchers use PFL and IFL in academic writing (e.g. studies published in scientific journals) involving autistic research participants. Our study examined 12,962 journal abstracts (short summaries of scientific articles) from 11 academic journals that publish autism research findings. We wanted to know (a) about the use of PFL and IFL across abstracts, and (b) how PFL and IFL use has changed annually over time. We examined data for all journals individually and grouped together. Our findings showed that journal abstracts generally use PFL (65%) with some using either IFL (16%) or both PFL and IFL (20%). However, journals varied, with some showing a clear majority for PFL and a couple for IFL. Examining trends over time across journals showed that while PFL appeared to be the majority for most journals, IFL has steadily increased in the recent few years. Our study helps us understand how autism researchers write about autistic individuals and offers implications for helping researchers intentionally make choices about the language used in their autism research studies.

3D printed ß-tricalcium phosphate versus synthetic bone mineral scaffolds: A comparative in vitro study of biocompatibility.

BACKGROUND: ß-tricalcium phosphate (ß-TCP) has been successfully utilized as a 3D printed ceramic scaffold in the repair of non-healing bone defects; however, it requires the addition of growth factors to augment its regenerative capacity. Synthetic bone mineral (SBM) is a novel and extrudable carbonate hydroxyapatite with ionic substitutions known to facilitate bone healing. However, its efficacy as a 3D printed scaffold for hard tissue defect repair has not been explored. OBJECTIVE: To evaluate the biocompatibility and cell viability of human osteoprecursor (hOP) cells seeded on 3D printed SBM scaffolds via in vitro analysis. METHODS: SBM and ß-TCP scaffolds were fabricated via 3D printing and sintered at various temperatures. Scaffolds were then subject to qualitative cytotoxicity testing and cell proliferation experiments utilizing (hOP) cells. RESULTS: SBM scaffolds sintered at lower temperatures (600 °C and 700 °C) induced greater levels of acute cellular stress. At higher sintering temperatures (1100 °C), SBM scaffolds showed inferior cellular viability relative to ß-TCP scaffolds sintered to the same temperature (1100 °C). However, qualitative analysis suggested that ß-TCP presented no evidence of morphological change, while SBM 1100 °C showed few instances of acute cellular stress. CONCLUSION: Results demonstrate SBM may be a promising alternative to ß-TCP for potential applications in bone tissue engineering.

On the Belatedness of Psychoanalytic Clinical Writing.

The belatedness of analytic writing and its effects on analytic processes are explored through the concepts of nachträglichkeit and thirdness. The temporal gap between being with and writing about functions as a meaningful pause filled with opportunities for investigating unconscious pathways to the analyst's countertransference. The significance of analytic narration in affecting specific psychoanalytic developments is explored. The theoretical framework utilizes the concept of après coup, which brings to light new meanings in an afterwardness of time. Aspects of analytical writing dynamics are discussed as equivalent to those of nachträglichkeit. Analysts also deploy thirdness in constructing presentations of clinical material. This could be an intrapsychic third or an external figure representing an internal introjected third. A clinical vignette demonstrates the enhanced understanding achieved by writing. It specifically assisted in exploring the analyst's enactment relating to change in the setting, the background for which was a move to online analysis. This evoked infantile anxieties and painful confusions about loss. Historically, the patient had to navigate a path through miasmic ambiguities between reality and phantasy, truths and lies. A conclusion is reached, arguing that analytic processes extend beyond the duration of sessions, and that the processes of clinical writing can provide a significant contribution.

To Reveal or Not to Reveal, That Is the Wrong Question: Thoughts about Clinical Writing in Psychoanalysis.

This paper plays with the possibilities of writing about psychoanalytic work in different ways with different levels of disclosure about both patient and analyst. Various issues around anonymity, confidentiality, consent and identity are explored, highlighting the many questions that come up. These issues of how to write psychoanalytically are also addressed from the point of view of culture and the sociopolitical gestalt of our time.

Clinical Evidence, Triangulation of Perspectives and Contextualization. Part 1: The Beginning of Carla's Treatment.

We propose to critically evaluate and strengthen the level of clinical evidence in psychoanalysis, using a strategy of triangulating clinical phenomena from different perspectives and increasing contextual knowledge. Insufficient discussion of alternative hypotheses and limited contextual information are two Achilles heels of psychoanalytic case presentations. We examine the concept and quality standards of clinical evidence in psychoanalysis and related disciplines, with particular attention to the contribution of the three-level model (3-LM). We analyze the case of a patient treated with transference-focused psychotherapy (TFP), making explicit the theoretical-clinical agreements and disagreements of the authors. We discuss the strengths and limitations of triangulation and contextualization, concluding that they make clinical work and psychoanalytic writing more reliable, transparent, auditable, and replicable.

What We Do, What We Say, What We Don't Say: Confidentiality In The Publication Of Clinical Writing.

Questions concerning analysts' publication of material from the analyses of their patients have troubled the field of psychoanalysis since its inception. Disguise inevitably distorts the clinical material and is often insufficient to protect the patient from recognition. Asking the patient's consent for publication intrudes upon and alters the analytic process. While analysts have largely reached a consensus about the need for anonymity in published material, there is still considerable debate about the necessity for obtaining patients' consent when using their material for publication. In this paper, I will trace the evolving meanings of disguise, and particularly of consent, in the analytic literature. I will place a particular emphasis upon the differing theoretical belief systems that underlie the analyst's decision to ask consent from her patient or not to do so, and I will argue that, although decisions on asking consent remain a complex matter, such coherent belief systems should play an important part in analysts' decisions regarding consent. I will illustrate my thought processes and some clinical situations with brief examples, and I will conclude with some practical recommendations, with the hope that these will stimulate further discussion in the analytic community.

Does it Appear to 'Resemble' Reality? on the Ethics of Psychoanalytic Writing.

This paper explores the intricate nexus of writing and psychoanalysis by addressing a key question: In what and how many directions should analytic writing be ethical? The author structures the argument across three axes. First, in an introduction, writing's role as a psychoanalytic invariant is emphasized. Then, an exploration ensues, delving into writing as praxis, navigating complex technical choices, from micro- to macro-perspectives in clinical vignettes, their autobiographical essence, their relevance as models for theory, self-revelation, etc. Lastly, a succinct epilogue considers the relationship between aesthetics and ethics in psychoanalytic writing.