scholarly journals Testing the Bounds of Compassion in Young Children

2021 ◽  
Author(s):  
James N. Kirby ◽  
Matti Wilks ◽  
Mitchell Green ◽  
Porntida Tanjitpiyanond ◽  
Nafisa Chowdhury ◽  
...  
Keyword(s):  
Environmental Factors ◽  
Young Children ◽  
Strong Evidence ◽  
Careful Consideration ◽  
Personal Cost ◽  
Human Adult ◽  
Neutral Agent ◽  
The Right ◽  
Group Member

Abstract Extensive research shows that, under the right circumstances, children are highly prosocial. Less in known about their capacity for compassion. Across five experiments (N = 285), we aimed to capture the bounds of 4-5-year-old children’s compassionate behaviour. In the first three experiments we varied cost of compassion by changing the reward (study 1), using explicit instructions (study 2), and ownership (study 3). In the final two experiments we varied the target of the compassionate behaviour, examining adults compared to puppet targets (study 4), and whether the target was an in-group member (study 5). We found strong evidence that cost reduces compassionate responding. By contrast, the recipient of compassion did not appear to influence compassionate responding: children were equally likely to help a human adult and a puppet, and an in-group member and neutral agent. Thus, personal cost appears to be a greater inhibitor to compassionate responding than who compassion is directed toward. These findings demonstrate the environmental factors that may reduce compassionate responding in young children, and call for careful consideration of how to mitigate these to create more positive and socially connected environments for children to flourish.

scholarly journals Comparison of the accuracy of intraoral scans between complete-arch scan and quadrant scan

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Youn-Gyeong Moon ◽  
Kyung-Min Lee
Keyword(s):  
Third Molar ◽  
Careful Consideration ◽  
Missing Teeth ◽  
Posterior Teeth ◽  
Anterior Teeth ◽  
Posterior Quadrant ◽  
Left Posterior ◽  
The Right ◽  
Best Fit ◽  
Posterior Area

Abstract Objective To compare the accuracy of complete-arch scans and quadrant scans obtained using a direct chairside intraoral scanner. Material and methods Intraoral scans were obtained from 20 adults without missing teeth except for the third molar. Maxillary and mandibular complete-arch scans were carried out, and 4 quadrant scans for each arch were performed to obtain right posterior, right anterior, left anterior, and left posterior quadrant scans. Complete-arch scans and quadrant scans were compared with corresponding model scans using best-fit surface-based registration. Shell/shell deviations were computed for complete-arch scans and quadrant scans and compared between the complete-arch scans and each quadrant scans. In addition, shell/shell deviations were calculated also for each individual tooth in complete-arch scans to evaluate factors which influence the accuracy of intraoral scans. Results Complete-arch scans showed relatively greater errors (0.09 ~ 0.10 mm) when compared to quadrant scans (0.05 ~ 0.06 mm). The errors were greater in the maxillary scans than in the mandibular scans. The evaluation of errors for each tooth showed that the errors were greater in posterior teeth than in anterior teeth. Comparing the right and left errors, the right side posterior teeth showed a more substantial variance than the left side in the mandibular scans. Conclusion The scanning accuracy has a difference between complete-arch scanning and quadrant scanning, particularly in the posterior teeth. Careful consideration is needed to avoid scanning inaccuracy for maxillary or mandibular complete-arch, particularly in the posterior area because a complete-arch scan might have potential error than a quadrant scan.

scholarly journals Informal Land Rights and Infrastructure Retrofit: A Typology of Land Rights in Informal Settlements

Land ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 273
Author(s):  
Mahsa Mesgar ◽  
Diego Ramirez-Lovering
Keyword(s):  
Green Infrastructure ◽  
Service Providers ◽  
Informal Settlements ◽  
Land Rights ◽  
Spatial Dimension ◽  
Careful Consideration ◽  
Public Infrastructure ◽  
The Individual ◽  
The Right ◽  
Control And Management

Informal settlements represent a challenging operational context for local government service providers due to precarious contextual conditions. Location choice and land procurement for public infrastructure raise the complicated question: who has the right to occupy, control, and use a piece of land in informal settlements? There is currently a dearth of intelligence on how to identify well-located land for public infrastructure, spatially and with careful consideration for safeguarding the claimed rights and preventing conflicts. Drawing on a case study of green infrastructure retrofit in seven informal settlements in Makassar, Indonesia, we classify the informal settlers’ land rights into four types: ownership, use, control, and management. This exploratory study uses a typological approach to investigate the spatial dimension of land rights in informal settlements. We introduce non-registrable land interests and the partial, dynamic, and informal land use rights that impact the land procurement for infrastructure retrofit. We also create a simple spatial matrix describing the control/power, responsibilities and land interests of different stakeholders involved in the location decision making for public infrastructure. We argue that without sufficient understanding of non-formal land rights, land procurement proposals for the public infrastructure upgrades can be frustrated by the individual or group claims on the land, making the service provision impossible in informal settlements.

scholarly journals Improvement of the Impact Properties of Composite Laminates by Means of Nano-Modification of the Matrix—A Review

2018 ◽  
Vol 8 (12) ◽  
pp. 2406 ◽  
Author(s):  
Hamed Saghafi ◽  
Mohamad Fotouhi ◽  
Giangiacomo Minak
Keyword(s):  
Composite Laminates ◽  
Cost Effective ◽  
Careful Consideration ◽  
Impact Performance ◽  
Compression After Impact ◽  
The Matrix ◽  
The Right ◽  
2D And 3D ◽  
The Impact ◽  
Selection Of

This paper reviews recent works on the application of nanofibers and nanoparticle reinforcements to enhance the interlaminar fracture toughness, to reduce the impact induced damage and to improve the compression after impact performance of fiber reinforced composites with brittle thermosetting resins. The nanofibers have been mainly used as mats embedded between plies of laminated composites, whereas the nanoparticles have been used in 0D, 1D, 2D, and 3D dimensional patterns to reinforce the matrix and consequently the composite. The reinforcement mechanisms are presented, and a comparison is done between the different papers in the literature. This review shows that in order to have an efficient reinforcement effect, careful consideration is required in the manufacturing, materials selection and reinforcement content and percentage. The selection of the right parameters can provide a tough and impact resistant composite with cost effective reinforcements.

scholarly journals Consumption of unregulated food items (false morels) and risk for neurodegenerative disease (amyotrophic lateral sclerosis)

2020 ◽  
pp. 94-99
Author(s):  
P.S. Spencer ◽  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Free Radicals ◽  
Environmental Factors ◽  
Neurodegenerative Disease ◽  
Strong Evidence ◽  
Western Europe ◽  
World War ◽  
Food Items ◽  
Sporadic Als ◽  
Lateral Sclerosis

Unknown environmental factors are thought to contribute to the etiology of sporadic forms of amyotrophic lateral sclerosis (ALS). Strong evidence supporting this view is found in the post-World War decline and disappearance of highincidence ALS in three Western Pacific populations that formerly utilized neurotoxic cycad seed as a traditional source of food and/or medicine. The principal toxins in cycads (cycasin) and in False Morel mushrooms (gyromitrin) generate methyl free radicals that damage DNA and cause mutation and uncontrolled division of cycling cells and degeneration of late-/postmitotic neurons. Since False Morels are scavenged for food in Finland, Russia, Spain, and USA, research studies are underway in Western Europe and USA to determine if the practice is associated with sporadic ALS.

Noninvasive Localization of Language Cortex in an Awake 4-Year-Old Child with Rasmussen Encephalitis: A Case Report

2019 ◽  
Vol 18 (5) ◽  
pp. E175-E180
Author(s):  
Shalini Narayana ◽  
Luke M Embury ◽  
Namrata Shah ◽  
Sarah Weatherspoon ◽  
Asim F Choudhri ◽  
...  
Keyword(s):  
Young Children ◽  
Young Patients ◽  
Definitive Treatment ◽  
Rasmussen Encephalitis ◽  
Mri Findings ◽  
Left Frontal Lobe ◽  
Epilepsia Partialis Continua ◽  
Language Functions ◽  
Mapping Tool ◽  
The Right

Abstract BACKGROUND AND IMPORTANCE Presurgical mapping of eloquent cortex in young patients undergoing neurosurgery is critical for timely intervention, surgical planning, and minimizing postoperative deficits. However, invasive direct cortical stimulation has limited success in young children and noninvasive modalities, such as magnetoencephalography and functional MRI, require sedation, often precluding localization of critical language cortices. Transcranial magnetic stimulation (TMS), a noninvasive brain stimulation technique, is well suited to evaluate language areas in young children because it does not require the patient to remain still during mapping. CLINICAL PRESENTATION A 4-yr and 11-mo-old female patient diagnosed with epilepsia partialis continua of the right arm and face and right-sided weakness was evaluated at our institution. MRI findings and clinical examination led to the diagnosis of Rasmussen encephalitis involving left frontal lobe and insula. Language cortices were successfully identified in both hemispheres using TMS. The TMS findings aided in discussing with the family the risks of postsurgical deficits of left functional hemispherectomy, the definitive treatment for Rasmussen encephalitis. Postoperatively, the patient had intact speech and was seizure free. CONCLUSION We illustrate the feasibility and utility of TMS as a noninvasive functional mapping tool in this young child. The preoperative demonstration of bilateral language organization indicated a greater likelihood of preserved language functions postsurgery. We demonstrate that TMS is a safe and noninvasive tool to map language cortices in young children with serious epilepsy syndromes.

scholarly journals Importance of being persistent. Should transgender children be allowed to transition socially?

2019 ◽  
Vol 45 (10) ◽  
pp. 654-661
Author(s):  
Simona Giordano
Keyword(s):  
Young Children ◽  
Case Studies ◽  
Moral Principle ◽  
Social Transition ◽  
Bodily Harm ◽  
Gender Transition ◽  
Gender Diverse ◽  
Do No Harm ◽  
Per Se ◽  
The Right

Studies suggest that the majority of gender diverse children (up to 84%) revert to the gender congruent with the sex assigned at birth when they reach puberty. These children are now known in the literature as ‘desisters’. Those who continue in the path of gender transition are known as ‘persisters’. Based on the high desistence rates, some advise being cautious in allowing young children to present in their affirmed gender. The worry is that social transition may make it difficult for children to de-transition and thus increase the odds of later unnecessary medical transition. If this is true, allowing social transition may result in an outright violation of one of the most fundamental moral imperatives that doctors have: first do no harm. This paper suggests that this is not the case. Studies on desistence should inform clinical decisions but not in the way summarised here. There is no evidence that social transition per se leads to unnecessary medical transition; so should a child persist, those who have enabled social transition should not be held responsible for unnecessary bodily harm. Social transition should be viewed as a tool to find out what is the right trajectory for the particular child. Desistence is one possible outcome. A clinician or parent who has supported social transition for a child who later desists will have not violated, but acted in respect of the moral principle of non-maleficence, if the choice made appeared likely to minimise the child’s overall suffering and to maximise overall the child’s welfare at the time it was made.

Implications for, and the Meaning of, Supporting Young Rural Alaskan Children with Complex Needs

1995 ◽  
Vol 14 (4) ◽  
pp. 9-18 ◽  
Author(s):  
Susan Ryan-Vincek
Keyword(s):  
Quality Of Life ◽  
Young Children ◽  
Multiple Disabilities ◽  
Policy Makers ◽  
Complex Needs ◽  
Care Givers ◽  
Rural Alaska ◽  
Life Issues ◽  
The Right

Supporting young children, who experience complex multiple disabilities in their homes and communities, has become an important feature of early intervention programs throughout the country. How parents and professionals view quality of life issues for these young children can provide information for interventionists, policy makers, and care givers. Qualitative research methods were employed over a three-year period to investigate perceptions of parents and professionals regarding support for young children who experience complex multiple disabilities. Descriptive themes emerged from the data that characterize features of support resulting in quality of life for young children living in rural Alaska who experience complex multiple disabilities. Some of these themes were “getting the right equipment at the right time,” “caring and consistent professionals,” and “responsive and flexible medical and support systems.” Findings indicated discrepancies between parents who live in rural Alaska and professionals over (a) perceptions of what support means and (b) the focus of some policies and systems.

scholarly journals Distribution of Refractive Errors among Healthy Infants and Young Children between the Age of 6 to 36 Months in Kuala Lumpur, Malaysia—A Pilot Study

2019 ◽  
Vol 16 (23) ◽  
pp. 4730
Author(s):  
Arifah Nur Yahya ◽  
Sharanjeet Sharanjeet-Kaur ◽  
Saadah Mohamed Akhir
Keyword(s):  
Young Children ◽  
Refractive Error ◽  
Later Life ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Healthy Infants ◽  
Clear Vision ◽  
The Right ◽  
Uncorrected Refractive Error ◽  
Infants And Young Children

Uncorrected refractive error, especially myopia, in young children can cause permanent visual impairment in later life. However, data on the normative development of refractive error in this age group is limited, especially in Malaysia. The aim of this study was to determine the distribution of refractive error in a sample of infants and young children between the ages of 6 to 36 months in a prospective, cross-sectional study. Cycloplegic retinoscopy was conducted on both eyes of 151 children of mean age 18.09 ± 7.95 months. Mean spherical equivalent refractive error for the right and left eyes was +0.85 ± 0.97D and +0.86 ± 0.98D, respectively. The highest prevalence of refractive error was astigmatism (26%), followed by hyperopia (12.7%), myopia (1.3%) and anisometropia (0.7%). There was a reduction of hyperopic refractive error with increasing age. Myopia was seen to emerge at age 24 months. In conclusion, the prevalence of astigmatism and hyperopia in infants and young children was high, but that of myopia and anisometropia was low. There was a significant reduction in hyperopic refractive error towards emmetropia with increasing age. It is recommended that vision screening be conducted early to correct significant refractive error that may cause disruption to clear vision.

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