Digital Commons Network^™

Cognitive Control Processes In Behavior Therapy For Youth With Tourette’S Disorder, Joseph F. Mcguire, Alexandra Sturm, Emily J. Ricketts, Gabrielle E. Montalbano, Susanna W. Chang, Sandra K. Loo, Douglas W. Woods, James T. Mccracken, John Piacentini

Psychology Faculty Research and Publications

Background

Cognitive control processes are implicated in the behavioral treatment of Tourette’s disorder (TD). However, the influence of these processes on treatment outcomes has received minimal attention. This study examined whether cognitive control processes and/or tic suppression predicted reductions in tic severity and treatment response to behavior therapy.

Method

Fifty-three youth with TD or a pervasive tic disorder participated in a randomized wait list-controlled trial of behavior therapy. Following a baseline assessment to evaluate psychiatric diagnoses, tic severity, and cognitive control processes (e.g., response selection, inhibition, and suppression), youth were randomly assigned to receive eight sessions of behavior therapy ( …

Examining Differences In Parenting Stress, Parenting Efficacy, And Household Context Among Mothers Of Youth With Autism And/Or Adhd, Hillary K. Schiltz, Alana J. Mcvey, Kelsey Gonring, Angela D. Haendel, Christina Murphy, Amy V. Van Hecke, Alyson C. Gerdes

Psychology Faculty Research and Publications

Parents of youth with neurodevelopmental disorders experience unique stressors in family functioning when compared to parents of neurotypical youth. A paucity of research, however, has examined differences in parenting experiences across families of youth with varying neurodevelopmental disorder presentations. This paper focuses on two common and frequently co-occurring conditions: autism spectrum disorder and attention-deficit/hyperactivity disorder (ADHD). In this study, we compared parenting stress, parenting efficacy, and the household context across a sample of 90 mothers of adolescents ages 11–16 years with (1) autism, (2) ADHD, or (3) autism and clinically-elevated ADHD symptoms (Autism + ADHD). Our findings demonstrated differences in …

Multi-Scale Architectures For Human Pose Estimation, Bruno Artacho

Theses

In this dissertation we present multiple state-of-the-art deep learning methods for computer vision tasks using multi-scale approaches for two main tasks: pose estimation and semantic segmentation. For pose estimation, we introduce a complete framework expanding the fields-of-view of the network through a multi-scale approach, resulting in a significant increasing the effectiveness of conventional backbone architectures, for several pose estimation tasks without requiring a larger network or postprocessing. Our multi-scale pose estimation framework contributes to research on methods for single-person pose estimation in both 2D and 3D scenarios, pose estimation in videos, and the estimation of multiple people’s pose in a …

Ecosystem Duties, Green Infrastructure, And Environmental Injustice In Los Angeles, Sayd Randle

Research Collection College of Integrative Studies

In Los Angeles, water managers and environmentalist NGOs champion green infrastructure retrofits, installations intended to maximize the water-absorbing capacity of the urban landscape. In such arrangements, the work of water management is necessarily spread among a more-than-human community, including (but certainly not limited to) humans, plants, soils, and gravels. This article analyzes the human labor within these collaborations, tracking when and how this work gets enrolled in networks of water management and circuits of value. I develop the term ecosystem duties to characterize these exertions and as a useful analytic for assessing emergent dynamics of environmental justice.

Perceived Cultural Impacts Of Climate Change Motivate Climate Action And Support For Climate Policy, Kim-Pong Tam, Angela K. Y. Leung, Brandon Koh

Research Collection School of Social Sciences

The impacts of climate change on human cultures have received increasing attention in recent years. However, the extent to which people are aware of these impacts, whether such awareness motivates climate action, and what kinds of people show stronger awareness are rarely understood. The present investigation provides the very first set of answers to these questions. In two studies (with a student sample with N = 199 from Singapore and a demographically representative sample with N = 625 from the USA), we observed a generally high level of awareness among our participants. Most importantly, perceived cultural impacts of climate change …

Monitoring Sars-Cov-2 In Wastewater During New York City's Second Wave Of Covid-19: Sewershed-Level Trends And Relationships To Publicly Available Clinical Testing Data, Catherine Hoar, Francoise Chauvin, Alexander Clare, Hope Mcgibbon, Esmeraldo Castro, Davida S. Smyth, Et Al.

Biology Faculty Publications (Archived)

New York City's wastewater monitoring program tracked trends in sewershed-level SARS-CoV-2 loads starting in the fall of 2020, just before the start of the city's second wave of the COVID-19 outbreak. During a five-month study period, from November 8, 2020 to April 11, 2021, viral loads in influent wastewater from each of New York City's 14 wastewater treatment plants were measured and compared to new laboratory-confirmed COVID-19 cases for the populations in each corresponding sewershed, estimated from publicly available clinical testing data. We found significant positive correlations between viral loads in wastewater and new COVID-19 cases. The strength of the …

Inhibition Of Calcium-Triggered Secretion By Hydrocarbon-Stapled Peptides, Ying Lai, Giorgio Fois, Jose R Flores, Michael J Tuvim, Qiangjun Zhou, Kailu Yang, Jeremy Leitz, John Peters, Yunxiang Zhang, Richard A Pfuetzner, Luis Esquivies, Philip Jones, Manfred Frick, Burton F Dickey, Axel T Brunger

Faculty, Staff and Student Publications

Membrane fusion triggered by Ca2+ is orchestrated by a conserved set of proteins to mediate synaptic neurotransmitter release, mucin secretion and other regulated exocytic processes1-4. For neurotransmitter release, the Ca2+ sensitivity is introduced by interactions between the Ca2+ sensor synaptotagmin and the SNARE complex5, and sequence conservation and functional studies suggest that this mechanism is also conserved for mucin secretion6. Disruption of Ca2+-triggered membrane fusion by a pharmacological agent would have therapeutic value for mucus hypersecretion as it is the major cause of airway obstruction in the pathophysiology of respiratory viral infection, asthma, chronic obstructive pulmonary disease and cystic fibrosis7-11. …

Of Vascular Defense, Hemostasis, Cancer, And Platelet Biology: An Evolutionary Perspective, David G Menter, Vahid Afshar-Kharghan, John Paul Shen, Stephanie L Martch, Anirban Maitra, Scott Kopetz, Kenneth V Honn, Anil K Sood

Faculty, Staff and Student Publications

We have established considerable expertise in studying the role of platelets in cancer biology. From this expertise, we were keen to recognize the numerous venous-, arterial-, microvascular-, and macrovascular thrombotic events and immunologic disorders are caused by severe, acute-respiratory-syndrome coronavirus 2 (SARS-CoV-2) infections. With this offering, we explore the evolutionary connections that place platelets at the center of hemostasis, immunity, and adaptive phylogeny. Coevolutionary changes have also occurred in vertebrate viruses and their vertebrate hosts that reflect their respective evolutionary interactions. As mammals adapted from aquatic to terrestrial life and the heavy blood loss associated with placentalization-based live birth, platelets …

The Degenerative Impact Of Hyperglycemia On The Structure And Mechanics Of Developing Murine Intervertebral Discs, Marianne Lintz, Remy E Walk, Simon Y Tang, Lawrence J Bonassar

2020-Current year OA Pubs

INTRODUCTION: Diabetes has long been implicated as a major risk factor for intervertebral disc (IVD) degeneration, interfering with molecular signaling and matrix biochemistry, which ultimately aggravates the progression of the disease. Glucose content has been previously shown to influence structural and compositional changes in engineered discs in vitro, impeding fiber formation and mechanical stability.

METHODS: In this study, we investigated the impact of diabetic hyperglycemia on young IVDs by assessing biochemical composition, collagen fiber architecture, and mechanical behavior of discs harvested from 3- to 4-month-old db/db mouse caudal spines.

RESULTS: We found that discs taken from diabetic mice with elevated …

Surgical Outcomes Of Severe Spinal Deformities Exceeding 100° Or Treated By Vertebral Column Resection (Vcr). Does Implant Density Matter?: An Observational Study Of Deformity Groupings, Oheneba Boachie-Adjei, Henry Ofori Duah, Arthur Sackeyfio, Kwadwo P. Yankey, Lawrence G. Lenke, Paul Sponseller, Amer F. Samdani, Daniel J. Sucato, Brenda Sides, Peter Newton, Suken Shah, Harry Akoto, Munish Gupta, Fox Pediatric Spinal Deformity Study

College of Nursing Faculty Research and Publications

Study design

Prospective multicenter international observational study.

Objective

To investigate the effect of implant density on clinical outcomes in complex pediatric spine reconstruction.

Summary of background data

Implant density in spine deformity surgery has been a subject of much debate with some authors advocating higher density for better correction. Few studies have looked at the effect of implant density on severe curves > 100 deg or treated with vertebral column resection (VCR).

Methods

250/311 pts with 2-year f/u enrolled in the FOX pediatric database from 17 international sites were queried for the impact of implant density and surgical outcomes. Patients were …

Methyl-Lysine Readers Phf20 And Phf20l1 Define Two Distinct Gene Expression-Regulating Nsl Complexes, Hieu T Van, Peter R Harkins, Avni Patel, Abhinav K Jain, Yue Lu, Mark T Bedford, Margarida A Santos

Faculty, Staff and Student Publications

The methyl-lysine readers plant homeodomain finger protein 20 (PHF20) and its homolog PHF20-like protein 1 (PHF20L1) are known components of the nonspecific lethal (NSL) complex that regulates gene expression through its histone acetyltransferase activity. In the current model, both PHF homologs coexist in the same NSL complex, although this was not formally tested; nor have the functions of PHF20 and PHF20L1 regarding NSL complex integrity and transcriptional regulation been investigated. Here, we perform an in-depth biochemical and functional characterization of PHF20 and PHF20L1 in the context of the NSL complex. Using mass spectrometry, genome-wide chromatin analysis, and protein-domain mapping, we …

A Scoping Review Of The Experiences Of Adolescents And Young Adults In The Icu, Their Family Members, And Their Health Care Team, Natalie S. Mcandrew, Jeanne Erickson, Jill L. Guttormson, Alexandrea Bear, Sean Marks, Jayshil Patel, Eric Harding

College of Nursing Faculty Research and Publications

No abstract provided.

Glutathione S-Transferase: A Candidate Gene For Berry Color In Muscadine Grapes (Vitis RotundifoliA), Aruna Varanasi, Margaret Worthington, Lacy Nelson, Autumn Brown, Thomas Mason Chizk, Renee Threlfall, Luke Howard, Patrick Conner, Rosa Figueroa-Balderas, Melanie Massonnet, Dario Cantu, John R. Clark

Horticulture Faculty Publications and Presentations

Muscadine grapes (Vitis rotundifolia Michx.) are a specialty crop cultivated in the southern United States. Muscadines (2n = 40) belong to the Muscadinia subgenus of Vitis, while other cultivated grape species belong to the subgenus Euvitis (2n = 38). The muscadine berry color locus was mapped to a 0.8 Mbp region syntenic with chromosome 4 of Vitis vinifera. In this study, we identified glutathione S-transferase4 as a likely candidate gene for anthocyanin transport within the berry color locus. PCR and Kompetitive allele-specific PCR genotyping identified a single intragenic SNP (C/T) marker corresponding to a proline …

International Stroke Genetics Consortium Recommendations For Studies Of Genetics Of Stroke Outcome And Recovery, Arne G Lindgren, Jin-Moo Lee, Et Al

2020-Current year OA Pubs

Numerous biological mechanisms contribute to outcome after stroke, including brain injury, inflammation, and repair mechanisms. Clinical genetic studies have the potential to discover biological mechanisms affecting stroke recovery in humans and identify intervention targets. Large sample sizes are needed to detect commonly occurring genetic variations related to stroke brain injury and recovery. However, this usually requires combining data from multiple studies where consistent terminology, methodology, and data collection timelines are essential. Our group of expert stroke and rehabilitation clinicians and researchers with knowledge in genetics of stroke recovery here present recommendations for harmonizing phenotype data with focus on measures suitable …

Gender Gaps In Math Performance, Perceived Mathematical Ability And College Stem Education: The Role Of Parental Occupation, Lina Anaya, Frank P. Stafford, Gema Zamarro

Education Reform Faculty and Graduate Students Publications

Despite the promising future of employment opportunities in occupations related to Science, Technology, Engineering, and Mathematics (STEM), women remain underrepresented in some STEM occupational fields. We use data from the Panel Study of Income Dynamics to study the role of gender differences in achievement and self-perceived ability in math during childhood, along with parental occupation (science-related versus non-science-related jobs), in the subsequent decision of majoring in science in college. Our findings suggest a loss in STEM enrollment by otherwise qualified young women and highlight the potential importance of parental occupation in STEM in encouraging women's participation in certain STEM fields.

The Corkscrew Technique For Removing A Fibular Strut Allograft From The Proximal Humerus., Brian Skura, Matthew T Glazier, Hayden B Schuette, Braden J Passias, Iou-Ren Chang, John Verre, Sanjay Mehta, Benjamin C Taylor

Surgery Articles

A fibular strut allograft is a reliable option for augmentation in open reduction internal fixation (ORIF) of proximal humerus fractures, but techniques to remove a fibular strut during revision shoulder arthroplasty are limited. Currently published techniques on extracting fibular strut grafts from humeral shafts include using a Midas burr, flexible osteotomes, humeral shaft osteotomy, and reaming. To our knowledge there has not been a technique that uses a corkscrew to remove the fibular strut from the proximal humerus in preparation for revision shoulder arthroplasty. This is a case report and description of a simple and reproducible technique that can be …

Sexual Coercion, Unintended Pregnancy, And Poor Reproductive Health Among Adolescent Girls (Aged 13 - 19) In Mexico, Arun Kumar Acharya, Maria Luisa Martinez

Dignity: A Journal of Analysis of Exploitation and Violence

In Mexico, nearly 23,000 adolescents between the ages of 12-17 years suffer sexual coercion every year. This group also has a high birth rate of 77/1,000 adolescents, which indicates that one in every five pregnant women is an adolescent. This study describes the sexual coercion of victims and their views regarding the experience based on data collected from 37 Mexican girls between the age of 13 to 19, selected purposively using the snowball method in Monterrey city, Mexico. Results indicate that sexual coercion among adolescents is a serious problem, where 70% of adolescents experienced vaginal sexual coercion, nearly 22% experienced …

“I Went Into This As One Person, And Then Came Out A Totally Different Person”: Native Lgbtq2s+ Young Adults’ Conceptions Of Trauma, Rachel M. Schmitz, Ruby Charak

Psychological Science Faculty Publications

Intersecting sources of stigma influence harmful mental health outcomes for lesbian, gay, bisexual, transgender, queer, and Two-Spirit (LGBTQ2S+) young adults (YA) of color as they must manage multiple oppressions. Experiencing both mental health challenges and victimization, LGBTQ2S+ YA of color struggle with distinctive psychological traumas. There is a critical need to determine how certain groups of LGBTQ2S+ YA of color’s marginalized social statuses shape trauma understandings. Native LGBTQ2S+ people in general endure diverse forms of oppression and trauma, such as histories of colonialism, contemporary racism, sexism, homophobia, and classism. Understanding the subjective interpretations of violence and trauma among Native LGBTQ2S+ …

Epidemiological Algorithm For Early Detection Of Covid-19 Cases In A Mexican Oncologic Center, Moisés González-Escamilla, Diana Cristina Pérez-Ibave, Carlos Horacio Burciaga-Flores, Vanessa Natali Ortiz-Murillo, Genaro A. Ramírez-Correa, Patricia Rodríguez-Niño, Rafael Piñeiro-Retif, Hazyadee Frecia Rodríguez-Gutiérrez, Fernando Alcorta-Nuñez

School of Medicine Publications

An early detection tool for latent COVID-19 infections in oncology staff and patients is essential to prevent outbreaks in a cancer center. (1) Background: In this study, we developed and implemented two early detection tools for the radiotherapy area to identify COVID-19 cases opportunely. (2) Methods: Staff and patients answered a questionnaire (electronic and paper surveys, respectively) with clinical and epidemiological information. The data were collected through two online survey tools: Real-Time Tracking (R-Track) and Summary of Factors (S-Facts). Cut-off values were established according to the algorithm models. SARS-CoV-2 qRT-PCR tests confirmed the positive algorithms individuals. (3) Results: Oncology staff …

Phylogenetic And Expression Studies Of Small Gtp-Binding Proteins In Solanum Lycopersicum Super Strain B, Hassan S. Al-Zahrani, Tarek A.A. Moussa, Hameed Alsamadany, Rehab M. Hafez, Michael P. Fuller

School of Biological and Marine Sciences

This investigation involved a comparative analysis of the small GTPase superfamily in S. lycopersicum super strain B compared to their analogues in leguminous and other non-leguminous species. The small GTPases superfamily members were recognized by tBLASTn searches. The sequences of amino acid were aligned using Clustal Omega and the analysis of phylogeny was performed with the MEGA7 package. Protein alignments were applied for all studied species. Three-dimensional models of RABA2, ROP9, and ROP10 from Solanum lycopersicum “Super strain B” were performed. The levels of mRNA of the Rab, Arf, Rop, and Ran subfamilies were detected in aerial tissues vs. roots. …

Multisector Dynamics: Advancing The Science Of Complex Adaptive Human-Earth Systems, Patrick M. Reed, Antonia Hadjimichael, Richard H. Moss, Christa Brelsford, Casey D. Burleyson, Stuart Cohen, Ana Dyreson, David F. Gold, Rohini S. Gupta, Klaus Keller, Megan Konar, Erwan Monier

Michigan Tech Publications, Part 1

The field of MultiSector Dynamics (MSD) explores the dynamics and co-evolutionary pathways of human and Earth systems with a focus on critical goods, services, and amenities delivered to people through interdependent sectors. This commentary lays out core definitions and concepts, identifies MSD science questions in the context of the current state of knowledge, and describes ongoing activities to expand capacities for open science, leverage revolutions in data and computing, and grow and diversify the MSD workforce. Central to our vision is the ambition of advancing the next generation of complex adaptive human-Earth systems science to better address interconnected risks, increase …

Depth-Targeted Energy Delivery Deep Inside Scattering Media, Nicholas Bender, Alexey Yamilov, Arthur Goetschy, Hasan Yılmaz, Chia Wei Hsu, Hui Cao

Physics Faculty Research & Creative Works

Diffusion makes it difficult to predict and control wave transport through a medium. Overcoming wave diffusion to deliver energy into a target region deep inside a diffusive system is an important challenge for applications, but also represents an interesting fundamental question. It is known that coherently controlling the incident wavefront allows diffraction-limited focusing inside a diffusive system, but in many applications, the targets are significantly larger than a focus and the maximum deliverable energy remains unknown. Here we introduce the 'deposition matrix', which maps an input wavefront to the internal field distribution, and we theoretically predict the ultimate limit on …

Analysing Tweets On Covid-19 Vaccine : A Text Mining Approach, Swetha Gottipati, Debashis Guha

Research Collection School Of Computing and Information Systems

The COVID-19 pandemic has caused large scale health, economic, and social crisis. Scientists throughout the globe have been working on producing effective vaccines to combat this pandemic. COVID-19 vaccine release started in 2020, and low take-up rates among the public have been observed initially. There has been a soar in social media data on vaccines. This paper presents a comprehensive analysis of COVID-19 vaccine-related tweets. Sentiments shared by people through tweets and common topics have been extracted using classification and sentiment analysis. Our results showed a higher negative sentiment when the pandemic was declared, and it gradually changed to positive …

Mg2vec: Learning Relationship-Preserving Heterogeneous Graph Representations Via Metagraph Embedding, Wentao Zhang, Yuan Fang, Zemin Liu, Min Wu, Xinming Zhang

Research Collection School Of Computing and Information Systems

Given that heterogeneous information networks (HIN) encompass nodes and edges belonging to different semantic types, they can model complex data in real-world scenarios. Thus, HIN embedding has received increasing attention, which aims to learn node representations in a low-dimensional space, in order to preserve the structural and semantic information on the HIN. In this regard, metagraphs, which model common and recurring patterns on HINs, emerge as a powerful tool to capture semantic-rich and often latent relationships on HINs. Although metagraphs have been employed to address several specific data mining tasks, they have not been thoroughly explored for the more general …

Influence Of Saccharide Modifications On Heparin Lyase Iii Substrate Specificities, Jiandong Wu, Pradeep Chopra, Geert Jan Boons, Joseph Zaia

Chemical and Biochemical Engineering Faculty Research & Creative Works

A Library of 23 Synthetic Heparan Sulfate (HS) Oligosaccharides, Varying in Chain Length, Types, and Positions of Modifications, Was Used to Analyze the Substrate Specificities of Heparin Lyase III Enzymes from Both Flavobacterium Heparinum and Bacteroides Eggerthii. the Influence of Specific Modifications, Including N-Substitution, 2-O Sulfation, 6-O Sulfation, and 3-O Sulfation on Lyase III Digestion Was Examined Systematically. It Was Demonstrated that Lyase III from Both Sources Can Completely Digest Oligosaccharides Lacking O-Sulfates. 2-O Sulfation Completely Blocked Cleavage at the Corresponding Site; 6-O and 3-O Sulfation on Glucosamine Residues Inhibited Enzyme Activity. We Also Observed that There Are Differences in …

Students’ Engagement In Education As Sustainability: Implementing An Ethical Dilemma-Steam Teaching Model In Chemistry Learning, Yuli Rahmawati, Elisabeth Taylor, Peter Charles Taylor, Achmad Ridwan, Alin Mardiah

Research outputs 2022 to 2026

This paper reports the results of a study on the implementation of the Ethical Dilemma STEAM Teaching Model in secondary schools in Jakarta, Indonesia. This interdisciplinary curriculum approach employed ‘ethical dilemma story pedagogy’ in a STEAM education project designed to engage students in values-based chemistry learning. Drawing on the arts, specially written ethical dilemma stories posing real-world environmental problems engaged students in exploring their value systems. Students reflected on the pros and cons of ethical dilemmas related to the everyday use of artificial fertilizers, disposal of used cooking oil and detergent waste, and environmental pollution caused by plastic waste. The …

Application Of Natural Radioactivity For Hydrogeological And Environmental Assessment Of Groundwater In Ras Alkhaimah, Uae, Mohammed Nasser Abdullah Al-Saqri

Theses

Groundwater includes a certain concentration of natural radioactive isotopes of uranium (U) and its decay products (daughters) like radon (Rn). Defining the concentration levels, spatial distribution, and possible environmental impact of these isotopes in groundwater is vital for sustainable groundwater resources in the United Arab Emirates (UAE). This dissertation focuses on documenting the distribution and determining the probable environmental impact and sources of Uranium-235 (²³⁵U), Uranium-238 (²³⁸U), and Radon-222 (²²²Rn) in groundwater in the Northern part of the UAE and specifically in the Wadi Al Bih aquifer in Ras Al Khaimah Emirate. The sampled …

Investigating The Presence Of Cladocera Species Within The Wetlands Of Uae, Shamma Eisa Salem Shahdad Alneyadi

Theses

The wetlands ecosystems found in the Arabian Peninsula have been poorly investigated. Moreover, the available information about the presence of freshwater communities have been rarely documented. Although there are scattered records about the presence of freshwater Cladocera organisms within the Arabian Gulf countries; few of them have received proper taxonomic identification. Cladocera populations in freshwater bodies are always characterizing its water quality and other living invertebrates’ community. United Arab Emirates wetlands are among the ecosystems belonging to Ramsar convention for its conservation. The presence of both temporary and permanent freshwater area has been developed after the great interest to collect …

In Vivo Ps-Oct Needle Probe Scan Of Human Skeletal Muscle, Jeffrey M. Mcbride, Michael J. Hackmann, Sophia Nimphius, Barry Cense

Research outputs 2022 to 2026

Polarization-sensitive optical coherence tomography (PS-OCT) derived birefringence values effectively identify skeletal muscle structural disruption due to muscular dystrophy and exercise-related muscle damage in animal models in ex vivo tissue. The purpose of this investigation was to determine if a PS-OCT needle probe inserted into the leg of a human subject could accurately identify various anatomical structures with implications for use as a diagnostic tool for the determination of skeletal muscle pathology. A healthy middle-aged subject participated in this study. A custom-built PS-OCT system was interfaced with a side-viewing fiber-optic needle probe inserted into the subject's vastus lateralis muscle via a …

Quantitative Analysis Of Methodological And Environmental Influences On Survival Of Planted Mangroves In Restoration And Afforestation, Daniel Gorman, Mathew A. Vanderklift, Anna Lafratta

Research outputs 2022 to 2026

Mangrove planting has been employed for decades to achieve aims associated with restoration and afforestation. Often, survival of planted mangroves is low. Improving survival might be aided by augmenting the understanding of which planting methods and environmental variables most influence plant survival across a range of contexts. The aim of this study was to provide a global synthesis of the influence of planting methods and background environment on mangrove survival. This was achieved through a global meta-analysis, which compiled published survival rates for the period 1979–2021 and analyzed the influence of decisions about minimum spacing and which life stage to …