Instruct: Identify the main category of medRxiv papers based on the titles.
Query: School Feeding Programmes and Physical Nutrition Outcomes of Primary School Children in Developing Countries
Downsizing food: A systematic review and meta-analysis examining the effect of reducing served food portion sizes on daily energy intake and body weight
High-dimensional deconstruction of pancreatic ductal adenocarcinoma identifies tumor microenvironmental communities associated with survival
Integrating Human Brain Proteomic Data with Genome-Wide Association Study Findings Identifies Novel Brain Proteins in Substance Use Traits
Alternatives to mental health admissions for children and adolescents experiencing mental health crises: a systematic review of the literature
Cytogenetic & Molecular analysis in Premature Ovarian Failure
COVID-19 vaccine hesitancy and refusal and associated factors in an adult population in Saskatchewan, Canada: Evidence from predictive modelling
Vaccine effectiveness of CanSino (Adv5-nCoV) COVID-19 vaccine among childcare workers -- Mexico, March-December 2021
Understanding malnutrition management through a socioecological lens: Evaluation of a community-based child malnutrition program in rural Uganda
Racial identity and mental health stigma among Black adults in the United States
Genetic Risk for Attention-Deficit/Hyperactivity Disorder Predicts Cognitive Decline and Development of Alzheimer's Disease Pathophysiology in Cognitively Unimpaired Older Adults
A 3D CNN Classification Model for Accurate Diagnosis of Coronavirus Disease 2019 using Computed Tomography Images
Prevention of COVID-19 by mRNA-based vaccines within the general population of California
Correlations in sleeping patterns and circadian preference between spouses
Pre-existing health conditions and severe COVID-19 infection: Analysis of commercial health insurance data from 690,000 infected patients
Antibody responses to SARS-CoV-2 vaccination in patients with acute leukaemia and high risk MDS on active anti-cancer therapies
Diagnostic Model of in-Hospital Mortality in Patients with Acute ST-Segment Elevation Myocardial Infarction Used Artificial Intelligence Methods
Discrimination of sleep and wake periods from a hip-worn raw acceleration sensor using recurrent neural networks
Can a COVID-19 vaccination program guarantee the return to a pre-pandemic lifestyle?
Evaluation of a Machine Learning Approach Utilizing Wearable Data for Prediction of SARS-CoV-2 Infection in Healthcare Workers
Performance of SARS-CoV-2 rapid antigen test compared with real-time RT-PCR in asymptomatic individuals
Acceptability and satisfaction of contraceptive vaginal rings in clinical studies: a systematic review and narrative synthesis
Using machine learning to improve diagnostic assessment of ASD in the light of specific differential diagnosis
Plasma metabolomics profiling and machining learning-driven prediction of nonalcoholic steatohepatitis
Breadth of neutralising antibody responses to SARS-CoV-2 variants of concern is augmented by vaccination following prior infection: studies in UK healthcare workers and immunodeficient patients
SARS-CoV-2 infects blood monocytes to activate NLRP3 and AIM2 inflammasomes, pyroptosis and cytokine release