The Transition from Alchemical to Modern Chemical Symbolism: from Bergman and Guiton de Morveau to Hassenfratz and Adet, Higgins, Richter, Dalton, and Berzelius.

The alchemical concepts of chemical symbolism, nomenclature, and affinity underwent fundamental changes between the 1770s and the 1820s, roughly simultaneously with the Chemical Revolution (ca. 1772-89), i. e. the replacement of the phlogiston theory with Lavoisier's New Chemistry. Using the old, alchemical symbols, Bergman devised a system of formulas to describe virtually all known inorganic chemistry, and he influenced Guiton de Morveau's Mémoire sur les Dénominations Chimiques, and the subsequent Méthode de nomenclature. Hassenfratz and Adet devised a new artificial sign language which, however, was too complicated and unintuitive to gain widespread acceptance. Bergman refined the concept of affinity, but his belief in phlogiston rapidly made the system obsolete. Wenzel realized that the dissolution of metals in acids is not just a question of affinity but rather of concentration, and he and Berthollet separately formulated early versions of the Law of Mass Action thereby making attempts to quantify affinity redundant. Richter formulated a principle that became known as the Law of Equivalent Proportions, describing acid-base reactions and double decompositions of salts, but continuing to use Bergman-style alchemical formulas. Only John Dalton's atomic theory with little globules denoting atoms and their combination into molecules made a definite break with the alchemical symbols.

Sound symbolic associations in Spanish emotional words: affective dimensions and discrete emotions.

Sound symbolism refers to non-arbitrary associations between word forms and meaning, such as those observed for some properties of sounds and size or shape. Recent evidence suggests that these connections extend to emotional concepts. Here we investigated two types of non-arbitrary relationships. Study 1 examined whether iconicity scores (i.e. resemblance-based mapping between aspects of a word's form and its meaning) for words can be predicted from ratings in the affective dimensions of valence and arousal and/or the discrete emotions of happiness, anger, fear, disgust and sadness. Words denoting negative concepts were more likely to have more iconic word forms. Study 2 explored whether statistical regularities in single phonemes (i.e. systematicity) predicted ratings in affective dimensions and/or discrete emotions. Voiceless (/p/, /t/) and voiced plosives (/b/, /d/, /g/) were related to high arousing words, whereas high arousing negative words tended to include fricatives (/s/, /z/). Hissing consonants were also more likely to occur in words denoting all negative discrete emotions. Additionally, words conveying certain discrete emotions included specific phonemes. Overall, our data suggest that emotional features might explain variations in iconicity and provide new insight about phonemic patterns showing sound symbolic associations with the affective properties of words.

Sound symbolism in manual and vocal responses: phoneme-response interactions associated with grasping as well as vertical and size dimensions of keypresses.

It has been shown that reading the vowel [i] and consonant [t] facilitates precision grip responses, while [ɑ] and [k] are associated with faster power grip responses. A similar effect has been observed when participants perform responses with small or large response keys. The present study investigated whether the vowels and consonants could produce different effects with the grip responses and keypresses when the speech units are read aloud (Experiment 1) or silently (Experiment 2). As a second objective, the study investigated whether the recently observed effect, in which the upper position of a visual stimulus is associated with faster vocalizations of the high vowel and the lower position is associated with the low vowel, can be observed in manual responses linking, for example, the [i] with responses of the upper key and [ɑ] with lower responses. Firstly, the study showed that when the consonants are overtly articulated, the interaction effect can be observed only with the grip responses, while the vowel production was shown to systematically influence small/large keypresses, as well as precision/power grip responses. Secondly, the vowel [i] and consonant [t] were associated with the upper responses, while [ɑ] and [k] were associated with the lower responses, particularly in the overt articulation task. The paper delves into the potential sound-symbolic implications of these phonetic elements, suggesting that their acoustic and articulatory characteristics might implicitly align them with specific response magnitudes, vertical positions, and grip types.

Using artificial intelligence to explore sound symbolic expressions of gender in American English.

This study investigates the extent to which gender can be inferred from the phonemes that make up given names and words in American English. Two extreme gradient boosted algorithms were constructed to classify words according to gender, one using a list of the most common given names (N∼1,000) in North America and the other using the Glasgow Norms (N∼5,500), a corpus consisting of nouns, verbs, adjectives, and adverbs which have each been assigned a psycholinguistic score of how they are associated with male or female behaviour. Both models report significant findings, but the model constructed using given names achieves a greater accuracy despite being trained on a smaller dataset suggesting that gender is expressed more robustly in given names than in other word classes. Feature importance was examined to determine which features were contributing to the decision-making process. Feature importance scores revealed a general pattern across both models, but also show that not all word classes express gender the same way. Finally, the models were reconstructed and tested on the opposite dataset to determine whether they were useful in classifying opposite samples. The results showed that the models were not as accurate when classifying opposite samples, suggesting that they are more suited to classifying words of the same class.

Sound-action symbolism in relation to precision manipulation and whole-hand grasp usage.

It has been suggested that actions can provide a fruitful conceptual context for sound symbolism phenomena, and that tight interaction between manual and articulatory processes might cause that hand actions, in particular, are sound-symbolically associated with specific speech sounds. Experiment 1 investigated whether novel words, built from speech sounds that have been previously linked to precision or power grasp responses, are implicitly associated with perceived actions that present precision manipulation or whole-hand grasp tool-use or the corresponding utilisation pantomimes. In the two-alternative forced-choice task, the participants were more likely to match novel words to tool-use actions and corresponding pantomimes that were sound-symbolically congruent with the words. Experiment 2 showed that the same or even larger sound-action symbolism effect can be observed when the pantomimes present unfamiliar utilisation actions. Based on this we propose that the sound-action symbolism might originate from the same sensorimotor mechanisms that process the meaning of iconic gestural signs. The study presents a novel sound-action phenomenon and supports the view that hand-mouth interaction might manifest itself by associating specific speech sounds with grasp-related utilisations.

The Symbolism in a Case of Hysterical Psychosis

The authors take inspiration from a case of hysterical psychosis to illustrate a typical condition of this evocative disease: the symbolic language of hysteria, conjurer of archetypical images. The authors encourage the clinician not to decode such aspects in rational analytical terms, rather to have a more wide-open approach that promotes the emergence of the individual unconscious, reconnecting with the collective imagination. This approach could help psychiatrists better understand a subject's inner experiences and interpersonal behavior. (AU)

Front Is High and Back Is Low: Sound-Space Iconicity in Finnish.

Previous investigations have shown various interactions between spatial concepts and speech sounds. For instance, the front-high vowel [i] is associated with the concept of forward, and the back-high vowel [o] is associated with the concept of backward. Three experiments investigated whether the concepts of forward/front and backward/back are associated with high- and low-pitched vocalizations, respectively, in Finnish. In Experiments 1 and 2, the participants associated the high-pitched vocalization with the forward-directed movement and the low-pitched vocalizations with the backward-directed movement. In Experiment 3, the same effect was observed in relation to the concepts of front of and back of. We propose that these observations present a novel sound-space symbolism phenomenon in which spatial concepts of forward/front and backward/back are iconically associated with high- and low-pitched speech sounds. This observation is discussed in relation to the grounding of semantic knowledge of these spatial concepts in the movements of articulators such as relative front/back-directed movements of the tongue.

Plants as Symbols of Power in the Achaemenid Iconography of Ancient Persian Monuments.

The art of the Achaemenid Empire flourished in Ancient Persia from the 6th to 4th centuries BCE, and featured stone-carved monumental structures adorned with recurring zoological and floral patterns. Such representations clearly had a symbolic meaning intimately connected to religious expression and the will of deities. Considering the lack of any comprehensive analysis of botanical features, we investigate the recurring plant patterns and the variety of plants depicted. An analysis of the documentation referring mainly to monuments in the two main capitals of Darius I, Persepolis and Susa, showed the presence of certain repetitive elements, such as the so-called rosettes (composed variously of Asteraceae capitula and Nymphaea flowers), palms (Phoenix dactylifera, the tree of life), pines, flowers or bunches and metamorphic elements. Some plants are described in this paper for the first time in the context of Persian iconography, such as Mandragora officinalis in offering scenes as a symbol of fertility and protection against evil spirits, Pinus brutia var. eldarica as a symbol of immortality and elevation to the gods, and the capitula of Matricaria/Leucanthemum as solar symbols. Further interesting elements include cf. Myrtus communis in some crowns and probably cf. Ephedra sp. in offering scenes. Achaemenid art was deeply influenced by the Zoroastrian religion of ancient Persia with its great attention to nature as well as by the nearby civilizations of the Mesopotamian area and Egypt. Most elements were also associated with psychotropic or medicinal attributes, which contributed to their position as symbols of power.

Journey through artistic eras depicting dreams, sleep, and its disorders / Viagem por eras artísticas retratando sonhos, sono e seus transtornos

This narrative review presents a comprehensive examination of artistic periods since the Renaissance, paralleling the evolution of neurology and pictorial artistic expression about sleep, ending with the importance of the contemporary digital era. Over the centuries, artists have been drawn to the enigmatic themes of dreams, sleep, and their disorders, using them to explore the complexities of the human condition, emotions, and the interaction between reality and imagination. Thus, drawing references from diverse artistic eras, including their pictorial representations of sleep, alongside milestones in the history of neurology, this study reveals a rich interconnectivity between art, neurological advances, and social change.

Esta revisão narrativa apresenta um exame abrangente dos períodos artísticos desde o Renascimento, em paralelo com a evolução da neurologia e a expressão artística pictórica sobre o sono, terminando com a importância da era digital contemporânea. Ao longo dos séculos, os artistas foram atraídos pelos temas enigmáticos dos sonhos, do sono e dos seus distúrbios, aproveitando-os para explorar as complexidades da condição humana, das emoções e da interação entre a realidade e a imaginação. Assim, extraindo referências de diversas épocas artísticas, incluindo suas representações pictóricas do sono, paralelamente a marcos na história da neurologia, este estudo revela uma rica interconectividade entre arte, avanços neurológicos e mudanças sociais.

Woman Varayoc of Peruvian Andes.

This study focuses on the importance of the symbolism of social control by the woman as the Varayoc (an office of authority of Incan origin) in a community in the Peruvian Andes. The objective is to explain the survival of the office of the Varayoc-traditionally held exclusively by men-and the acceptance of Andean women to it as a recognition of gender equality. In this field investigation, we interviewed and observed the most important activities of a woman Varayoc administering justice and present in all communal tasks. We conclude that women in the Peruvian Andes are approaching a status of equality with men in their position as the Varayoc, while maintaining the Incan tradition of local governance through the symbolism of the rod of command, which is also called Varayoc. It is evident that more women in the Andean community are interested in assuming political leadership with the symbolism of the ancestral Varayoc.

Effects of Iconicity in Recognition Memory.

Iconicity refers to a resemblance between word form and meaning. Previous work has shown that iconic words are learned earlier and processed faster. Here, we examined whether iconic words are recognized better on a recognition memory task. We also manipulated the level at which items were encoded-with a focus on either their meaning or their form-in order to gain insight into the mechanism by which iconicity would affect memory. In comparison with non-iconic words, iconic words were associated with a higher false alarm rate, a lower d' score, and a lower response criterion in Experiment 1. We did not observe any interaction between iconicity and encoding condition. To test the generalizability of these findings, we examined effects of iconicity in a recognition memory megastudy across 3880 items. After controlling for a variety of lexical and semantic variables, iconicity was predictive of more hits and false alarms, and a lower response criterion in this dataset. In Experiment 2, we examined whether these effects were due to increased feelings of familiarity for iconic items by including a familiar versus recollect decision. This experiment replicated the overall results of Experiment 1 and found that participants were more likely to categorize words that they had seen before as familiar (vs. recollected) if they were iconic. Together, these results demonstrate that iconicity has an effect on memory. We discuss implications for theories of iconicity.

Does Orkish Sound Evil? Perception of Fantasy Languages and Their Phonetic and Phonological Characteristics.

Constructed languages, frequently invented to support world-building in fantasy and science fiction genres, are often intended to sound similar to the characteristics of the people who speak them. The aims of this study are (1) to investigate whether some fictional languages, such as Orkish whose speakers are portrayed as villainous, are rated more negatively by listeners than, for example, the Elvish languages, even when they are all produced without emotional involvement in the voice; and (2) to investigate whether the rating results can be related to the sound structure of the languages under investigation. An online rating experiment with three 7-point semantic differential scales was conducted, in which three sentences from each of 12 fictional languages (Neo-Orkish, Quenya, Sindarin, Khuzdul, Adûnaic, Klingon, Vulcan, Atlantean, Dothraki, Na'vi, Kesh, ʕuiʕuid) were rated, spoken by a female and a male speaker. The results from 129 participants indicate that Klingon and Dothraki do indeed sound more unpleasant, evil, and aggressive than the Elvish languages Sindarin and Quenya. Furthermore, this difference in rating is predicted by certain characteristics of the sound structure, such as the percentage of non-German sounds and the percentage of voicing. The implications of these results are discussed in relation to theories of language attitude.

Cognitive neural responses in the semantic comprehension of sound symbolic words and pseudowords.

Introduction: Sound symbolism is the phenomenon of sounds having non-arbitrary meaning, and it has been demonstrated that pseudowords with sound symbolic elements have similar meaning to lexical words. It is unclear how the impression given by the sound symbolic elements is semantically processed, in contrast to lexical words with definite meanings. In event-related potential (ERP) studies, phonological mapping negativity (PMN) and N400 are often used as measures of phonological and semantic processing, respectively. Therefore, in this study, we analyze PMN and N400 to clarify the differences between existing sound symbolic words (onomatopoeia or ideophones) and pseudowords in terms of semantic and phonological processing. Methods: An existing sound symbolic word and pseudowords were presented as an auditory stimulus in combination with a picture of an event, and PMN and N400 were measured while the subjects determined whether the sound stimuli and pictures match or mismatch. Results: In both the existing word and pseudoword tasks, the amplitude of PMN and N400 increased when the picture of an event and the speech sound did not match. Additionally, compared to the existing words, the pseudowords elicited a greater amplitude for PMN and N400. In addition, PMN latency was delayed in the mismatch condition relative to the match condition for both existing sound symbolic words and pseudowords. Discussion: We concluded that established sound symbolic words and sound symbolic pseudowords undergo similar semantic processing. This finding suggests that sound symbolism pseudowords are not judged on a simple impression level (e.g., spiky/round) or activated by other words with similar spellings (phonological structures) in the lexicon, but are judged on a similar contextual basis as actual words.

[Symbolism of the white coat in the medical profession].

It has long been a tradition for doctors to dress professionally in white coats - a universal symbol of belonging to the medical profession. This tradition dates back to the time of Hippocrates, but during the XIX-XXI centuries, the symbolism of the white coat was criticized in connection with research on the spread of infections through tissue. Currently, many doctors refuse to use the oldest symbol of the profession, and the practice of medical activity is replete with new variants of the uniform of a medical worker (both in style and in color palette. However, it should be noted that the white coat symbolizes another important part of the medical education of students, the standard of professionalism and care, as well as a symbol of the trust they must earn from patients.

New Blombos Cave evidence supports a multistep evolutionary scenario for the culturalization of the human body.

The emergence of technologies to culturally modify the appearance of the human body is a debated issue, with earliest evidence consisting of perforated marine shells dated between 140 and 60 ka at archaeological sites from Africa and western Asia. In this study, we submit unpublished marine and estuarine gastropods from Blombos Cave Middle Stone Age layers to taxonomic, taphonomic, technological, and use-wear analyses. We show that unperforated and naturally perforated eye-catching shells belonging to the species Semicassis zeylanica, Conus tinianus, and another Conus species, possibly Conus algoensis, were brought to the cave between 100 and 73 ka. At ca. 70 ka, a previously unrecorded marine gastropod, belonging to the species Tritia ovulata, was perforated by pecking and was worn as an ornamental object, isolated or in association with numerous intentionally perforated shells of the species Nassarius kraussianus. Fluctuations in sea level and consequent variations in the site-to-shoreline distances and landscape modifications during the Middle Stone Age have affected the availability of marine shells involved in symbolic practices. During the M3 and M2 Lower phases, with a sea level 50 m lower, the site was approximately 3.5 km away from the coast. In the later M2 Upper and M1 phases, with a sea level at -60 m, the distance increased to about 5.7 km. By the end of the M1 phase, when the site was abandoned, Blombos Cave was situated 18-30 km from the shoreline. We use the new Blombos evidence and a review of the latest findings from Africa and Eurasia to propose a testable ten-step evolutionary scenario for the culturalization of the human body with roots in the deep past.

Often Overlooked Aspects of Sound Symbolism: The Influence of Participants' Characteristics on Size Ratings.

Sound symbolism is a non-arbitrary mapping between phonetic properties and meanings. The existence and nature of sound symbolism have long been the subject of empirical research. It is rarely recognized, however, that participants' intrinsic characteristics (e.g., age, gender, language knowledge), in addition to the commonly studied phonetic features, may also influence size ratings. Our study aims to empirically investigate the impact of participant-specific characteristics on size ratings: It also aims to examine whether these characteristics have a direct impact when considering the impact of phonetic features or they rather modify the effects of phonetic features. The current research reports a novel analysis of a previously published dataset with new research questions and previously unused (participant-specific) data. We show that (a) the participants' characteristics did not affect overall size ratings; however, (b) in some cases, they modify (intensify or weaken but do not reverse) the effect of phonetic features on size ratings. Our results emphasize a more comprehensive treatment of sound symbolism, one that considers not only phonetic but also non-phonetic factors in sound symbolism research.

Neural basis of sound-symbolic pseudoword-shape correspondences.

Non-arbitrary mapping between the sound of a word and its meaning, termed sound symbolism, is commonly studied through crossmodal correspondences between sounds and visual shapes, e.g., auditory pseudowords, like 'mohloh' and 'kehteh', are matched to rounded and pointed visual shapes, respectively. Here, we used functional magnetic resonance imaging (fMRI) during a crossmodal matching task to investigate the hypotheses that sound symbolism (1) involves language processing; (2) depends on multisensory integration; (3) reflects embodiment of speech in hand movements. These hypotheses lead to corresponding neuroanatomical predictions of crossmodal congruency effects in (1) the language network; (2) areas mediating multisensory processing, including visual and auditory cortex; (3) regions responsible for sensorimotor control of the hand and mouth. Right-handed participants (n = 22) encountered audiovisual stimuli comprising a simultaneously presented visual shape (rounded or pointed) and an auditory pseudoword ('mohloh' or 'kehteh') and indicated via a right-hand keypress whether the stimuli matched or not. Reaction times were faster for congruent than incongruent stimuli. Univariate analysis showed that activity was greater for the congruent compared to the incongruent condition in the left primary and association auditory cortex, and left anterior fusiform/parahippocampal gyri. Multivoxel pattern analysis revealed higher classification accuracy for the audiovisual stimuli when congruent than when incongruent, in the pars opercularis of the left inferior frontal (Broca's area), the left supramarginal, and the right mid-occipital gyri. These findings, considered in relation to the neuroanatomical predictions, support the first two hypotheses and suggest that sound symbolism involves both language processing and multisensory integration.

The Iconicity Ring Hypothesis Bridges the Gap Between Symbol Grounding and Linguistic Relativity.

Kemmerer captured the drastic change in theories of word meaning representations, contrasting the view that word meaning representations are amodal and universal, with the view that they are grounded and language-specific. However, he does not address how language can be simultaneously grounded and language-specific. Here, we approach this question from the perspective of language acquisition and evolution. We argue that adding a new element-iconicity-is critically beneficial and offer the iconicity ring hypothesis, which explains how language-specific, secondary iconicity might emerge from biologically grounded and universally shared iconicity in the course of language acquisition and evolution.

Artificial lives, analogies and symbolic thought: an anthropological insight on robots and AI.

The aim of this article is to explore the conception of artificial life forms and the interactions we have with them by paying a particular attention to the analogies that characterize them and the mental processes they give rise to. The article adopts a crossed perspective, focusing on the representations conveyed by artificial life but also on the way we deal with the presence of so-called intelligent or social machines. Based on a multi-sited ethnography of design practices and human-machine interaction experiments, this article hypothesizes that robots and AI constitute a symbolic means of addressing problems regarding our understanding of what life could be whether it is biological or social. Starting from the history of automata, this article will first address the modalities by which an "artificial life" is conceived by analogy with vital processes. It will then focus on the way these processes come into play in an experimental interaction situation.

Symbolism of the US battlefield cross: how boots, rifles, and helmets reinforce masculinity.

This paper explores the unconscious symbolism of the battlefield cross memorial, which is comprised of combat boots and a rifle, often with dog tags attached, topped by a helmet. While the memorial's manifest function is to provide solace, build solidarity, and convey respect for patriotic sacrifice in response to grief, the battlefield cross also exalts masculinity at a subliminal level. Because of the latent ways in which the components of the battlefield cross reinforce fallen soldiers' masculinity, the memorial provides an outlet for bereavement according to a masculine script that treats virility as sacrosanct. The resonance of the battlefield cross and its synergism with unrecognized gender coding in broader society illustrate how a powerful symbol intended to honor members of the military also valorizes machismo. This qualitative interpretation could help explain impediments to women achieving parity with men in the military.