cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.60641/vhzb-1041
title: Friendships

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Friendships assesses the self-reported number and quality of friendships.
DOI: 10.60641/d0cb-x138
title: Social Information Processing - Attribution and Emotional Response Questionnaire (SIP-AEQ)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Social Information Processing - Attribution and Emotional Response Questionnaire (SIP-AEQ) assesses how participants interpret socially ambiguous situations in which an adverse action is directed at the person with whom they are asked to identify with. The questionnaire consists of vignettes about hostile attribution, instrumental attribution, and benign attribution to provocation. Each vignette is then followed by four Likert-scaled questions that assess direct hostile intent (e.g., “This person wanted to physically hurt me”), indirect hostile intent (e.g., “This person wanted to make me look bad”), instrumental non-hostile intent (e.g., “This person wanted to win the match”), and neutral or benign intent (e.g., “This person did this by accident”). The four attribution items are then followed by two items designed to reflect negative emotional response (NER; i.e., “How likely is it that you would be angry if this happened to you?” and “How likely is it that you would be upset with yourself if this happened to you?”).
description: In the third and fourth measurement waves of TRAILS Next, the SIP-AEQ was measured via an interview with both of the child's parents.
DOI: 10.60641/9m6s-4435
title: Turning Points Questionnaire

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Turning Points is an assessment of life course turning points experienced in the past period, and their impact on the participant's life. Life events included are getting into or out of a romantic relationship, large changes in the family, friendships and school.
DOI: 10.60641/y74e-pf17
title: School performance

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: School performance is an assessment of reported physical health, academic performance, language and maths achievement, creative skills, and learning difficulties in the school context.
DOI: 10.60641/kn7e-e480
title: Physical activity

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Physical activity was assessed through questions about sports practices, including the type, frequency and duration of the sport, and questions about walking, cycling and other lifestyle habits.
description: In the first measurement wave of TRAILS, physical activity was only measured with 1 item (how often do you do sports?) as part of the Time Spending Pattern questionnaire. In the fifth measurement wave of TRAILS, physical activity was assessed through an interview (instead of a questionnaire).
DOI: 10.60641/m7ee-2z41
title: Time spending patterns

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Time spending patterns is an assessment of how and for how long participants spend their free time studying, engaging with hobbies, using screen time, performing chores, and socializing.
DOI: 10.60641/9d9r-5n47
title: Impairment Rating Scale (IRS)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Impairment Rating Scale (IRS) is a validated assessment of impairment that includes items on relationships with peers and adults, and academic progress.
DOI: 10.60641/pznx-5284
title: Need for care

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Need for care is a short, self-developed assessment of children's need for care for emotional and behavioral problems (for example from a psychologist or social worker).
DOI: 10.60641/zx89-h402
title: Revised Class Play (RCP)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Revised Class Play (RCP) is a validated assessment of social competence, in which children are assessed by others on several aspects of their social behavior. Subscales include Sociability/leadership (e.g., "I see this child as someone who is a good leader", "I see this child as someone who can easily make new friends"), Aggressive/disruptive behavior (e.g., "I see this child as someone who fights often", "I see this child as someone who teases others a lot"), and Sensitive/isolated behavior (e.g., "I see this child as someone who is excluded often", "I see this child as someone who has trouble making friends").
DOI: 10.60641/kjs0-7v97
title: Internet use

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Internet use is an assessment of time spent on social media and gaming.
DOI: 10.60641/esf5-sj91
title: Social Production Functions Questionnaire (SPF)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Social Production Functions Questionnaire (SPF) is a validated assessment of self-reported sources of wellbeing. It includes experienced affection, behavioral confirmation and status from parents, teachers and friends, and classmates (e.g., "My mother likes to do things with me", "My father helps me when I need something", "My teacher thinks that I can take care of myself", "My friends like being with me", etc.), comfort and stimulation at home, at school and in the free time (e.g., "I am bored at school", "I feel safe at home"), and wellbeing and rivalry in a friend's group (e.g., "I feel comfortable in my group").
DOI: 10.60641/3xyx-pg79
title: Parent Protection Scale (PPS)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Parent Protection Scale (PPS) is a validated assessment of parental overprotection. It includes items such as "I blame myself when my child gets hurt", "I keep a close watch on my child", and "I decide what my child eats".
DOI: 10.60641/9ma3-fa25
title: Utrecht Work Engagement Scale (UWES)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Utrecht Work Engagement Scale (UWES) is a validated assessment of self-reported positive fulfillment at work (e.g., "I am enthusiastic about my job", "I am completely absorbed in my work). It includes the subscales vigor, dedication, and absorption.
description: In TRAILS, only three items from the UWES were used.
DOI: 10.60641/rqq0-2k45
title: Achievement Goals and Beliefs about Success in Sport

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Achievement Goals and Beliefs about Success in Sport is a validated assessment of goal orientation, beliefs about success, and sports interest.
DOI: 10.60641/x816-pm45
title: Rey-Osterrieth Complex Figure Test

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Rey-Osterrieth Complex Figure Test is a validated assessment of spatial visualization and visuospatial memory. In the task, participants are instructed to copy a complex geometric figure both directly and from memory after a twenty minute delay.
DOI: 10.60641/r9bh-6r85
title: Viral infections - Epstein-Barr Virus (EBV)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: Viral and parasitic infection loads, for instance Influenza A, Influenza B, Herpes Simplex Virus 1 (HSV1), Herpes Simplex Virus 2 (HSV2), Toxoplasma Gondii, Cytomegalovirus (CMV), Epstein-Barr Virus (EBV), and Procalcitonin, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
description: In TRAILS,  Immunoglobulin G (IgG) antibodies to Epstein-Barr Virus (EBV) were assessed. IgG is the most common type of antibody and an indicator of immune response against pathogens such as bacteria and viruses. EBV is also known as the Human Herpes Virus 4 and has been linked to multiple disorders including Hodgkin's Lymphoma and Multiple Sclerosis. IgG and EBV were assessed from a blood sample using traditional enzymatic tests such as Enzyme Immuno Assay (EIA).
DOI: 10.5281/zenodo.13959924
title: Plasmid Maps for a Nuclear Transformation Vector in Chlamydomonas reinhardtii for the Expression and Secretion of the Plastic-Degrading Enzyme (PHL7)

description: pJP32PHL7 Vector:





Size: 5692 bp




Key Features:



HSP70 Promoter: A heat shock protein promoter fused with the rbcS2 promoter to drive expression of downstream genes.

Ble Resistance Gene: Confers resistance to bleomycin, useful for selection in Chlamydomonas reinhardtii.

PHL7 Gene: Encodes the plastic-degrading enzyme PHL7, inserted downstream of the F2A site for expression in the host.

Intron Sequences: Contains multiple rbcS2 introns for enhancing expression in Chlamydomonas.

Selectable Marker (AmpR): Confers ampicillin resistance for selection in E. coli.

Replication Origin: Includes ori and F1 ori for replication in E. coli.


 




Applications: This vector is designed for nuclear transformation in Chlamydomonas reinhardtii, enabling the expression and secretion of the plastic-degrading enzyme (PHL7) under the control of a hybrid HSP70rbcS2 promoter.





pJP32PHL7dg Vector:





Size: 5692 bp




Key Features:



HSP70 Promoter: Retains the HSP70 and rbcS2 fusion promoter for gene expression.

LacZ Alpha Fragment: Includes a LacZ alpha fragment for blue/white screening.

PHL7 Gene: Encodes the plastic-degrading enzyme PHL7, linked downstream of the F2A site, allowing for expression in the host.

Ble Resistance Gene: Also confers bleomycin resistance for selection in Chlamydomonas.

Selectable Marker (AmpR): Confers ampicillin resistance for selection in E. coli.

Intron Sequences: Contains rbcS2 introns for optimizing gene expression in the host organism.


 




Applications: The pJP32PHL7dg vector is similarly designed for nuclear transformation in Chlamydomonas reinhardtii. It also facilitates the expression and secretion of the plastic-degrading enzyme PHL7, driven by the hybrid HSP70rbcS2 promoter, but without glycosilation sites.
DOI: 10.5281/zenodo.13959925
title: Plasmid Maps for a Nuclear Transformation Vector in Chlamydomonas reinhardtii for the Expression and Secretion of the Plastic-Degrading Enzyme (PHL7)

description: pJP32PHL7 Vector:





Size: 5692 bp




Key Features:



HSP70 Promoter: A heat shock protein promoter fused with the rbcS2 promoter to drive expression of downstream genes.

Ble Resistance Gene: Confers resistance to bleomycin, useful for selection in Chlamydomonas reinhardtii.

PHL7 Gene: Encodes the plastic-degrading enzyme PHL7, inserted downstream of the F2A site for expression in the host.

Intron Sequences: Contains multiple rbcS2 introns for enhancing expression in Chlamydomonas.

Selectable Marker (AmpR): Confers ampicillin resistance for selection in E. coli.

Replication Origin: Includes ori and F1 ori for replication in E. coli.


 




Applications: This vector is designed for nuclear transformation in Chlamydomonas reinhardtii, enabling the expression and secretion of the plastic-degrading enzyme (PHL7) under the control of a hybrid HSP70rbcS2 promoter.





pJP32PHL7dg Vector:





Size: 5692 bp




Key Features:



HSP70 Promoter: Retains the HSP70 and rbcS2 fusion promoter for gene expression.

LacZ Alpha Fragment: Includes a LacZ alpha fragment for blue/white screening.

PHL7 Gene: Encodes the plastic-degrading enzyme PHL7, linked downstream of the F2A site, allowing for expression in the host.

Ble Resistance Gene: Also confers bleomycin resistance for selection in Chlamydomonas.

Selectable Marker (AmpR): Confers ampicillin resistance for selection in E. coli.

Intron Sequences: Contains rbcS2 introns for optimizing gene expression in the host organism.


 




Applications: The pJP32PHL7dg vector is similarly designed for nuclear transformation in Chlamydomonas reinhardtii. It also facilitates the expression and secretion of the plastic-degrading enzyme PHL7, driven by the hybrid HSP70rbcS2 promoter, but without glycosilation sites.
DOI: 10.60641/ndqw-wc83
title: Pubertal Development Scale (PDS)

description: TRAILS (TRacking Adolescents' Individual Lives Survey) is an ongoing, multidisciplinary research on the psychological, social and physical development of adolescents and young adults. More than 2700 participants have participated since they were about eleven years old. For over 20 years, these participants have been examined every 2 to 3 years, through questionnaires, interviews, tests and/or physical measurements. Data was collected not only from participants, but also their family members, teachers, peers, and partners. TRAILS consists of a population cohort (TRAILS: POP) and a clinical cohort (TRAILS: CC). Since 2015, participants’ children have been measured in the offspring study TRAILS NEXT.
description: The Pubertal Development Scale (PDS) assesses the development of secondary sexual characteristics, such as growth spurts, body hair growth, skin changes, breast development and menarche in girls, and voice changes and growth of testes in boys.