Changes In Processing Research Articles

Paralinguistic Features Communicated through Voice can Affect Appraisals of Confidence and Evaluative Judgments

This article unpacks the basic mechanisms by which paralinguistic features communicated through the voice can affect evaluative judgments and persuasion. Special emphasis is placed on exploring the rapidly emerging literature on vocal features linked to appraisals of confidence (e.g., vocal pitch, intonation, speech rate, loudness, etc.), and their subsequent impact on information processing and meta-cognitive processes of attitude change. The main goal of this review is to advance understanding of the different psychological processes by which paralinguistic markers of confidence can affect attitude change, specifying the conditions under which they are more likely to operate. In sum, we highlight the importance of considering basic mechanisms of attitude change to predict when and why appraisals of paralinguistic markers of confidence can lead to more or less persuasion.

Reanalyzing Schotanus 2020: A reaction to Lee's commentary

In his commentary on Schotanus 2020 "Singing and Accompaniment Support the Processing of Song Lyrics and Change the Lyrics", Lee (2020) discusses several methodological issues related to this article, proposes a reanalysis of part the data, and asks for additional research. This reaction provides the reanalysis asked for, and briefly discusses additional research, and further issues.

Environment Actors Confronting a Post Climate-Related Disaster Scenario: A Feasibility Study of an Action-Based Intervention Aiming to Promote Climate Action.

(1) A climate change awareness-action gap still prevails in our society, with individuals showing significant social inertia regarding environmental issues. The communication on climate change is pointed out as one of the causes of the social inertia; (2) Following an action-oriented transformation research, the main goal of this study was to ascertain the feasibility of an action-based communication intervention, based on the participants’ exposure to a post climate-related disaster scenario. The feasibility of the action-based communication intervention was assessed in a focus group meeting, whose content was qualitatively analysed; (3) The results of this study demonstrate that action-based communication interventions are feasible to trigger an attitude transformation, catalysed by the experiential processing of climate change and by the affect arousal; (4) This study comes to contribute to a transformation of the climate change communication praxis, by highlighting the urgency to shift the for a new paradigm of communicating climate change, in which the affect and the experiential processing should account for conveying environment-related information in order to promote society’s climate action.

Reclaiming lost nutrition

Reclaiming lost nutrition

Connectivity within regions characterizes epilepsy duration and treatment outcome.

Finding clear connectome biomarkers for temporal lobe epilepsy (TLE) patients, in particular at early disease stages, remains a challenge. Currently, the whole‐brain structural connectomes are analyzed based on coarse parcellations (up to 1,000 nodes). However, such global parcellation‐based connectomes may be unsuitable for detecting more localized changes in patients. Here, we use a high‐resolution network (~50,000‐nodes overall) to identify changes at the local level (within brain regions) and test its relation with duration and surgical outcome. Patients with TLE (n = 33) and age‐, sex‐matched healthy subjects (n = 36) underwent high‐resolution (~50,000 nodes) structural network construction based on deterministic tracking of diffusion tensor imaging. Nodes were allocated to 68 cortical regions according to the Desikan–Killany atlas. The connectivity within regions was then used to predict surgical outcome. MRI processing, network reconstruction, and visualization of network changes were integrated into the NICARA (https://nicara.eu). Lower clustering coefficient and higher edge density were found for local connectivity within regions in patients, but were absent for the global network between regions (68 cortical regions). Local connectivity changes, in terms of the number of changed regions and the magnitude of changes, increased with disease duration. Local connectivity yielded a better surgical outcome prediction (Mean value: 95.39% accuracy, 92.76% sensitivity, and 100% specificity) than global connectivity. Connectivity within regions, compared to structural connectivity between brain regions, can be a more efficient biomarker for epilepsy assessment and surgery outcome prediction of medically intractable TLE.

Dissecting the transcriptome in cardiovascular disease.

The human transcriptome comprises a complex network of coding and non-coding RNAs implicated in a myriad of biological functions. Non-coding RNAs exhibit highly organized spatial and temporal expression patterns and are emerging as critical regulators of differentiation, homeostasis, and pathological states, including in the cardiovascular system. This review defines the current knowledge gaps, unmet methodological needs, and describes the challenges in dissecting and understanding the role and regulation of the non-coding transcriptome in cardiovascular disease. These challenges include poor annotation of the non-coding genome, determination of the cellular distribution of transcripts, assessment of the role of RNA processing and identification of cell-type specific changes in cardiovascular physiology and disease. We highlight similarities and differences in the hurdles associated with the analysis of the non-coding and protein-coding transcriptomes. In addition, we discuss how the lack of consensus and absence of standardized methods affect reproducibility of data. These shortcomings should be defeated in order to make significant scientific progress and foster the development of clinically applicable non-coding RNA-based therapeutic strategies to lessen the burden of cardiovascular disease.

Understanding Big Data: Data Calculus in the Digital Era

Information processing has been defined as “the change (processing) of information in any manner detectable by an observer, a process that describes everything that happens in the universe, from the falling of a rock to the printing of a text file from a digital computer system.” Human society has long realized that information processing and sharing are essential to the pursuit of physical, social, and economic well-being. Knowing and sharing information about one’s surroundings is essential to success in the physical world. Knowing and sharing information about one’s “neighbors” is essential to success in the social world. “Knowing-your-customers” (KYC) in order to serve them well is the supreme norm for success in the business world. Sharing that information – the Yellow Pages practice that makes certain personal information, such as name, telephone number, and address public -- has become a tradition in modern human relations. The pervasive use of digitized information has reached a new height that we call the era of data. While this has led to unprecedented societal cooperation, it has also intensified three major concerns: How can we properly protect personal privacy in the age of big data? How do we understand and manage the ownership and distribution of benefits and risks arising from the use of data? Will the use of big lead to winner-take-all markets that undermine competition to the detriment of consumers and society? These are the subjects of this report. We focus on analyzing concrete evidence about data to draw conclusions on its impact. As Nobel Laureate Ronald Coase (1994) suggested, it is important to step away from pure blackboard economics that tends to only live in [a theoretician's] mind: what we need is more empirical work ... An inspired theoretician might do as well without such empirical work, but ... the inspiration is most likely to come through the stimulus provided by the patterns, puzzles, and anomalies revealed by the systematic gathering of data, particularly when the prime need is to break our existing habits of thought. This viewpoint is particularly relevant because, unlike many production inputs, has the properties of non-rivalry and non-separability. Unless an evidence-based, integrated and multi-stakeholder approach is adopted, users can be unintentionally hurt in the name of protection. We don’t want to dismember the goose that laid the golden egg.

Emotional visual mismatch negativity: a joint investigation of social and non-social dimensions in adults with autism

Unusual behaviors and brain activity to socio-emotional stimuli have been reported in Autism Spectrum Disorder (ASD). Atypical reactivity to change and intolerance of uncertainty are also present, but little is known on their possible impact on facial expression processing in autism. The visual mismatch negativity (vMMN) is an electrophysiological response automatically elicited by changing events such as deviant emotional faces presented among regular neutral faces. While vMMN has been found altered in ASD in response to low-level changes in simple stimuli, no study has investigated this response to visual social stimuli. Here two deviant expressions were presented, neutral and angry, embedded in a sequence of repetitive neutral stimuli. vMMN peak analyses were performed for latency and amplitude in early and late time windows. The ASD group presented smaller amplitude of the late vMMN to both neutral and emotional deviants compared to the typically developed adults (TD) group, and only the TD group presented a sustained activity related to emotional change (i.e., angry deviant). Source reconstruction of the vMMNs further revealed that any change processing elicited a reduced activity in ASD group compared to TD in the saliency network, while the specific processing emotional change elicited activity in the temporal region and in the insula. This study confirms atypical change processing in ASD and points to a specific difficulty in the processing of emotional changes, potentially playing a crucial role in social interaction deficits. Nevertheless, these results require to be further replicated with a greater sample size and generalized to other emotional expressions.

Data-based improvement of engineering change impact analyses in manufacturing

Due to dynamic business environments and volatile customer requirements, manufacturing companies are increasingly relying on agile development methods to implement changes to their products more quickly. The drive towards speed, however, is in conflict with the thorough analysis of engineering change impacts on more and more complex manufacturing systems. In this context, efficient change management that enables rapid processing of changes while maintaining consistently high product quality is key for competitiveness. This paper examines existing literature and presents a concept for the data-based improvement of engineering change impact analyses in manufacturing.

СПЕЦИФІКА ПСИХОФІЗІОЛОГІЧНОЇ РЕАКЦІЇ ТА ЗМІН У КОГНІТИВНИХ ПРОЦЕСАХ ЯК РЕЗУЛЬТАТ ВИКОРИСТАННЯ ЕФІРНИХ ОЛІЙ

This article presents the results of the research of specificity of psychophysiological reactions and changes in the cognitive processes as a result of using ephemeral oils by means of a classical experimental study with the use of a polygraph. Theoretical analysis of scientific publications of recent years on this topic was carried out. The scientific novelty of the research consists in specifying the effects of different types of ephemeral oils, determined by their complex influence – activity or quiescence. The effect of stimulating and sedative essential oils on the processing of cognitive processes and changes in the human body, as well as the effect on these characteristics of the subjective perception of the fragrance. As a result, significant differences in the speed of cognitive processes depending on the type of ether oils and associated psychophysiological reactions were revealed. Specifically, the activation of the nervous system in the inhalation of stimulating oils with a decrease in the speed of thought processes and a decrease in concentration, and the opposite effect in the action of sedative oils.

Asymmetry of Auditory-Motor Speech Processing is Determined by Language Experience.

Speech processing relies on interactions between auditory and motor systems and is asymmetrically organized in the human brain. The left auditory system is specialized for processing of phonemes, whereas the right is specialized for processing of pitch changes in speech affecting prosody. In speakers of tonal languages, however, processing of pitch (i.e., tone) changes that alter word meaning is left-lateralized indicating that linguistic function and language experience shape speech processing asymmetries. Here, we investigated the asymmetry of motor contributions to auditory speech processing in male and female speakers of tonal and non-tonal languages. We temporarily disrupted the right or left speech motor cortex using transcranial magnetic stimulation (TMS) and measured the impact of these disruptions on auditory discrimination (mismatch negativity; MMN) responses to phoneme and tone changes in sequences of syllables using electroencephalography (EEG). We found that the effect of motor disruptions on processing of tone changes differed between language groups: disruption of the right speech motor cortex suppressed responses to tone changes in non-tonal language speakers, whereas disruption of the left speech motor cortex suppressed responses to tone changes in tonal language speakers. In non-tonal language speakers, the effects of disruption of left speech motor cortex on responses to tone changes were inconclusive. For phoneme changes, disruption of left but not right speech motor cortex suppressed responses in both language groups. We conclude that the contributions of the right and left speech motor cortex to auditory speech processing are determined by the functional roles of acoustic cues in the listener's native language.SIGNIFICANCE STATEMENT The principles underlying hemispheric asymmetries of auditory speech processing remain debated. The asymmetry of processing of speech sounds is affected by low-level acoustic cues, but also by their linguistic function. By combining transcranial magnetic stimulation (TMS) and electroencephalography (EEG), we investigated the asymmetry of motor contributions to auditory speech processing in tonal and non-tonal language speakers. We provide causal evidence that the functional role of the acoustic cues in the listener's native language affects the asymmetry of motor influences on auditory speech discrimination ability [indexed by mismatch negativity (MMN) responses]. Lateralized top-down motor influences can affect asymmetry of speech processing in the auditory system.

Life-Stage Dependent Plasticity in the Auditory System of a Songbird Is Signal and Emitter-Specific.

Social animals flexibly use a variety of vocalizations to communicate in complex and dynamic environments. However, it remains unknown whether the auditory perception of different vocalizations changes according to the ecological context. By using miniature wireless devices to synchronously record vocal interactions and local neural activity in freely-behaving zebra finches in combination with playback experiments, we investigate whether the auditory processing of vocalizations changes across life-history stages. We show that during breeding, females (but not males) increase their estrogen levels and reply faster to their mates when interacting vocally. These changes are associated with an increase in the amplitude of the female’s neural auditory responses. Furthermore, the changes in auditory response are not general, but specific to a subset of functionally distinct vocalizations and dependent on the emitter’s identity. These results provide novel insights into auditory plasticity of communication systems, showing that the perception of specific signals can shift according to ecologically-determined physiological states.

An Integrated Approach for Extraction of Carbonate Rocks Based on Landsat OLI Data: a Case Study around Stone Forest, Southwest China – Upgrading for Land-use Planning Purposes

Geological remote sensing information extraction of the lithology has always been the hotspot and difficulty in remote sensing applications. Carbonate rocks covered more than 3.4 million km2 in China. The study area is located around Stone Forest, which is World Natural Heritage. Sedimentary rocks distributes mainly in the area, and their spectral characteristics are complex and difficult to be recognized by remote sensing. Landsat OLI data was selected as the information source. The false color synthesis, principal component change, band ratio and other processing technologies of OLI data were applied to the lithological enhancement identification of carbonate rocks. Selected information will be used to improve the quality of the land-use planning.

The effect of true and false unreportable hints on anagram problem solving, restructuring, and the Aha!-experience

ABSTRACT We investigated the role of representational change and unconscious processing in Aha!-experience using a new experimental paradigm. Participants solved anagrams containing a word shorter than the solution by one letter. We used true (related to solutions) and false (related to short words) pictorial hints presented for 1000 ms or 17 ms (reportable/unreportable hints) to manipulate solvers’ representation. Reportable and unreportable true hints increased the probability of the correct solution and decreased the response time, while reportable and unreportable false hints increased the probability of specific intrusion errors (short words) but had no effect on the response time. Contrary to the representational change and unconscious processing accounts, neither reportable false hints nor unreportable true hints led to higher Aha!-experience ratings. Solutions of anagrams presented without hints received the highest Aha!-experience ratings. The results support the usefulness of the paradigm for insight problem research, and raise questions about the nature of Aha!-experiences.

Cortical processing of location and frequency changes of sounds in normal hearing listeners

Sounds we hear in our daily life contain changes in the acoustic features (e.g., frequency, intensity, and duration or “what” information) and/or changes in location (“where” information). The purpose of this study was to examine the cortical auditory evoked potentials (CAEPs) to the change within a stimulus, the acoustic change complex (ACC), in frequency (F) and location (L) of the sound in normal hearing listeners.Fifteen right-handed young normal hearing listeners participated in the electroencephalographic (EEG) recordings. The acoustic stimuli were pure tones (base frequency at 250 Hz) of 1 s, with a perceivable change either in location (L, 180°), frequency (F, 5% and 50%), or both location and frequency (L+F) in the middle of the tone. Additionally, the 250 Hz tone of 1 sec without any change was used as a reference. The participants were asked to listen passively to the stimuli and not to move their heads during the testing. Compared to the reference tone, by which only the onset-CAEP was elicited, the tones containing changes (L, F, or L+F) elicited both onset-CAEP and the ACC. The waveform analysis of ACCs from the vertex electrode (electrode Cz) showed that, larger sound changes evoked larger peak amplitudes [e.g., (L+50%F)- > L-change; (L+50%F)- > 5%F-change] and shorter the peak latencies ([(L+5%F)- < 5%F-change; 50%F- < 5%F-change; (L+50%F)- < 5%F-change] . The current density patterns for the ACC N1’ peak displayed some differences between L-change vs. F-change, supporting different cortical processing for “where” and “what” information of the sound; regardless of the nature of the sound change, larger changes evoked a stronger activation than smaller changes [e.g., L- > 5%F-change; (L+5%F)- > 5%F-change; 50%F- > 5%F-change] in frontal lobe regions including the cingulate gyrus, medial frontal gyrus (MFG), superior frontal gyrus (SFG), the limbic lobe cingulate gyrus, and the parietal lobe postcentral gyrus. The results suggested that sound change-detection involves memory-based acoustic comparison (the neural encoding for the sound change vs. neural encoding for the pre-change stimulus stored in memory) and involuntary attention switch.

Taurine Enhances Iron-Related Proteins and Reduces Lipid Peroxidation in Differentiated C2C12 Myotubes.

Taurine is a nonproteinogenic amino sulfonic acid in mammals. Interestingly, skeletal muscle is unable to synthesize taurine endogenously, and the processing of muscular taurine changes throughout ageing and under specific pathophysiological conditions, such as muscular dystrophy. Ageing and disease are also associated with altered iron metabolism, especially when there is an excess of labile iron. The present study addresses the question of whether taurine connects cytoprotective effects and redox homeostasis in a previously unknown iron-dependent manner. Using cultured differentiated C2C12 myotubes, the impact of taurine on markers of lipid peroxidation, redox-sensitive enzymes and iron-related proteins was studied. Significant increases in the heme protein myoglobin and the iron storage protein ferritin were observed in response to taurine treatment. Taurine supplementation reduced lipid peroxidation and BODIPY oxidation by ~60 and 25%, respectively. Furthermore, the mRNA levels of redox-sensitive heme oxygenase (Hmox1), catalase (Cat) and glutamate-cysteine ligase (Gclc) and the total cellular glutathione content were lower in taurine-supplemented cells than they were in the control cells. We suggest that taurine may inhibit the initiation and propagation of lipid peroxidation by lowering basal levels of cellular stress, perhaps through reduction of the cellular labile iron pool.

Singing and Accompaniment Support the Processing of Song Lyrics and Change the Lyrics' Meaning

A growing body of evidence indicates that music can support the processing of language. Some of its beneficial effects may even occur after one exposure. Accompaniment can also have an impact: in a-cappella singing, silences and out-of-key notes may confuse listeners, while accompaniment avoids silences and elucidates both rhythm and harmony, thereby supporting music-processing and concentration. These hypotheses were tested in two experiments. In a classroom setting, 271 pupils (M = 15.7 years old, SD = 0.9), listened to five out of 24 tracks (four songs in six different conditions) and completed a questionnaire after each one. As expected, the instrumental interludes between sung or spoken phrases in accompanied versions were rated less distracting than the silences that replace them in unaccompanied ones. Furthermore, perceived arousal, emotion, valence, and purity of singing were rated more positively in accompanied versions. Singing, on the other hand, supports the perceived intelligibility and comprehensibility of the lyrics. Finally, the music makes repetitions of words and phrases more meaningful and changes the lyrics' emotional meaning, wereby some aspects of sadness are associated with negative affect while other aspects of sadness are associated with positive affect. These results were by and large replicated in a better randomized laboratory experiment among 24 adults (M = 24.4; SD = 4.8).

Commentary on Schotanus, "Singing and Accompaniment Support the Processing of Song Lyrics and Change the Lyrics' Meaning"

In this commentary, a number of problematic aspects of the studies presented in the target article are discussed. Suggestions have been made for further analyses of some of the data and for additional experimental investigations.

Dietary green tea powder supplementation enriched egg nutrients and physicochemical property in an indigenous chicken breed

Dietary supplementation of green tea changes the antioxidative capacity of chickens. However, the effect of green tea supplementation in the diet on egg quality and the consequent change in processing capacity is still not well known. The aim of this study was to determine whether green tea powder (GTP) supplementation could affect egg quality, egg antioxidant capacity, and sensory and egg processing characteristics. Huainan partridge chickens (1,080) at 20 wk old were divided into 2 groups, one group fed a basal diet (control) and one group fed a basal diet plus 10 g kgˆ-1 GTP for 12 wk. After the levels of yolk cholesterol had been determined, chickens from the control group were further divided into low- and high-cholesterol groups and were fed a basal diet or a diet with 10 g kgˆ-1 GTP by orthogonal design. After 4 wk, the egg processing characteristics were investigated. Egg specific gravity, shell strength, shell thickness, albumin height, Haugh unit (HU) and cholesterol content were significantly lower in the GTP group than in the control group (P < 0.05). Egg weight, albumin height, yolk color, and HU increased in a time-dependent manner in both the control and GTP groups (P < 0.01). The yolk C16:0, C20:0, C18:1, C18:2, and polyunsaturated fatty acid (PUFA) contents were higher in the GTP group than in the control group (P < 0.05). Egg whites from the GTP group showed increased radical scavenging activity (P < 0.05). Egg appearance and texture from the GTP group were more preferred than those of the control group (P < 0.05). Eggs from the GTP group had lower hardness, chewiness, and water retention capacity than those of eggs from the control group (P < 0.05). Eggs from the GTP group with high yolk cholesterol showed lower chewiness than those from the basal diet group (P < 0.05). The results suggested that GTP supplementation could enrich the PUFA content in egg yolks, improve the overall taste, and change processing characteristics.

Protests and Policies: How Radical Social Movement Activists Engage with Climate Policy Dilemmas

How do radical movements seeking fundamental social change engage with nearer-term policy dilemmas? Disciplinary boundaries and practical obstacles have limited research into protester policy engagement. Using a hybrid method combining participant-observation and expert-led focus groups, we document activist attitudes concerning controversial climate policy options. Data gathered at ‘Climate Camps’ in six national contexts are presented alongside evidence from similar ‘participant-instigator’ events at Green Party conferences. We find activists engaged in direct action outside the established political system had policy knowledge and agendas comparable to or surpassing those active within the system. Support for radical change appears correlated with – rather than opposed to – knowledge and interest in policy agendas. As climate protests escalate it is important to understand ‘protester policy engagement’ – the processing, production and communication of changes proposed from a position outside the established political system and to theorise this with, rather than in contradistinction to, social movement identity.