keyword
MENU ▼
Read by QxMD icon Read
search

physical

keyword
https://www.readbyqxmd.com/read/27914331/fabrication-of-%C3%AE-carotene-nanoemulsion-based-delivery-systems-using-dual-channel-microfluidization-physical-and-chemical-stability
#1
Xiang Luo, Yanyan Zhou, Long Bai, Fuguo Liu, Yihui Deng, David Julian McClements
A considerable research effort is focused on developing effective delivery systems for hydrophobic nutraceuticals. β-carotene, a pro-vitamin A carotenoid, requires encapsulation to improve its water dispersibility and chemical stability in foods. In this study, β-carotene was encapsulated in oil-in-water nanoemulsions fabricated using high-pressure dual-channel microfluidization. Two types of natural emulsifier, quillaja saponins (Q-Naturale) and whey protein isolate (WPI), were capable of producing nanoemulsions (d32=0...
November 16, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27914317/the-disgust-related-images-dirti-database-validation-of-a-novel-standardized-set-of-disgust-pictures
#2
Anke Haberkamp, Julia Anna Glombiewski, Filipp Schmidt, Antonia Barke
Selecting appropriate stimuli is a major challenge of affective research. Although several standardized databases for affective pictures exist, none of them focus on discrete emotions such as disgust. Validated pictures inducing discrete emotions are still limited, and this presents a problem for researchers interested in studying different facets of disgust. In this paper, we introduce the DIsgust-RelaTed-Images (DIRTI) picture set. The set consists of 240 disgust-inducing pictures divided into six categories (food, animals, body products, injuries/infections, death, and hygiene)...
November 23, 2016: Behaviour Research and Therapy
https://www.readbyqxmd.com/read/27914304/information-seeking-by-parents-of-children-with-physical-disabilities-an-exploratory-qualitative-study
#3
M W Alsem, F Ausems, M Verhoef, M J Jongmans, J M A Meily-Visser, M Ketelaar
BACKGROUND: Evidence suggests that parents of children with disabilities feel that not all their information needs are being met, but it remains unclear how parents try to fill these information gaps. AIMS: The aim of this study is to describe how parents of children with physical disabilities search for and evaluate information. METHODS: Qualitative semi-structured interviews were conducted with 15 parents of children with a disability, aged 1...
November 30, 2016: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/27914290/the-interaction-of-surfactants-with-plastic-and-copper-plumbing-materials-during-decontamination
#4
Karen S Casteloes, Gamini P Mendis, Holly K Avins, John A Howarter, Andrew J Whelton
The study goal was to examine the effectiveness of surfactants to decontaminate plastic and copper potable water plumbing components. Several common potable water pipe and gasket plastics were examined as well as Alconox(®) detergent, Dawn(®) soap, and MAGIT-DG 100 surfactants. Results showed that the MAGIT-DG 100 solutions permeated all plastics within 3days, effectively compromising tensile strength (-82%), physical dimension (+43% volume, +45% weight), and oxidative resistance (-15%). A variety of MAGIT-DG 100 solution compounds permeated plastic samples, not just the declared major ingredient...
November 25, 2016: Journal of Hazardous Materials
https://www.readbyqxmd.com/read/27914245/perinatal-hypothalamic-pituitary-adrenal-axis-regulation-among-women-with-eating-disorders-and-their-infants
#5
A Easter, E Taborelli, A Bye, P A Zunszain, C M Pariante, J Treasure, U Schmidt, N Micali
BACKGROUND: Psychiatric illness is associated with heightened hypothalamic-pituitary-adrenal (HPA) axis activity during pregnancy which may have long term effects on infant stress regulation. HPA axis regulation has not previously been investigated in women with eating disorders (ED) or their infants during the perinatal period. METHODS: Women were recruited to a prospective longitudinal study in three groups: 1) current or active ED (C-ED=31), 2) past ED (P-ED=29) and healthy control (HC=57)...
November 11, 2016: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/27914238/intergenerational-transmission-of-child-abuse-and-neglect-do-maltreatment-type-perpetrator-and-substantiation-status-matter
#6
Jessica Dym Bartlett, Chie Kotake, Rebecca Fauth, M Ann Easterbrooks
A maternal history of childhood maltreatment is thought to be a potent risk factor for child abuse and neglect, yet the extent of continuity across generations is unclear, with studies reporting vastly different rates of intergenerational transmission. Disparate findings may be due to lack of attention to the nature of maltreatment experiences in each generation. We sought to expand the current literature by examining the role of maltreatment type, perpetrator identity, and substantiation status of reports to child protective services (CPS) on intergenerational maltreatment among adolescent mothers (n=417) and their children...
November 30, 2016: Child Abuse & Neglect
https://www.readbyqxmd.com/read/27914182/positive-feelings-during-pregnancy-early-feeding-practices-and-infant-health
#7
Melissa A McManus, Ali A Khalessi, Joyce Lin, Jahanzeb Ashraf, Stephanie M Reich
BACKGROUND: Early parenting practices, like infant feeding, can impact children's physical health. Additionally, negative prenatal maternal affect can influence feeding choices, like breastfeeding, and can have a detrimental effect on children's health. However, little is known about the contribution of positive maternal affect during pregnancy on feeding practices and children's health. METHOD: This study explored whether positive prenatal feelings influenced children's health during the first 18 months, and whether early feeding practices mediated the relationship between these two variables...
December 3, 2016: Pediatrics International: Official Journal of the Japan Pediatric Society
https://www.readbyqxmd.com/read/27914110/physical-exercise-for-the-treatment-of-non-ulcerated-chronic-venous-insufficiency
#8
REVIEW
Diego N Araujo, Cibele Td Ribeiro, Alvaro Cc Maciel, Selma S Bruno, Guilherme Af Fregonezi, Fernando Al Dias
BACKGROUND: Chronic venous insufficiency (CVI) is a common disease that causes discomfort and impairs the quality of life of affected persons. Treatments such as physical exercise that aim to increase the movement of the ankle joint and strengthen the muscle pump in the calf of the leg may be useful to reduce the symptoms of CVI. OBJECTIVES: To assess and summarise the existing clinical evidence on the efficacy and safety of physical exercise programmes for the treatment of individuals with non-ulcerated CVI...
December 3, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27914055/an-evolution-based-approach-to-de-novo-protein-design
#9
Jeffrey R Brender, David Shultis, Naureen Aslam Khattak, Yang Zhang
EvoDesign is a computational algorithm that allows the rapid creation of new protein sequences that are compatible with specific protein structures. As such, it can be used to optimize protein stability, to resculpt the protein surface to eliminate undesired protein-protein interactions, and to optimize protein-protein binding. A major distinguishing feature of EvoDesign in comparison to other protein design programs is the use of evolutionary information in the design process to guide the sequence search toward native-like sequences known to adopt structurally similar folds as the target...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27914028/suboptimal-weight-loss-and-weight-regain-after-gastric-bypass-surgery-postoperative-status-of-energy-intake-eating-behavior-physical-activity-and-psychometrics
#10
Tina Amundsen, Magnus Strømmen, Catia Martins
BACKGROUND: Suboptimal weight loss (SWL) and weight regain (WR) after gastric bypass surgery (GB) remains poorly understood. OBJECTIVES: This study aims to compare GB patients experiencing SWL or significant WR (SigWR) with successful controls, regarding postoperative food intake, eating behavior, physical activity (PA), and psychometrics. METHODS: Forty-nine patients with >1 year post-surgery were classified as either experiencing SWL (excess body weight loss, EWL, <50%, n = 22) or SigWR (total weight regain ≥15%, n = 38), with respective control groups...
December 2, 2016: Obesity Surgery
https://www.readbyqxmd.com/read/27914003/n-terminal-pro-b-type-natriuretic-peptide-levels-are-linked-with-modified-child-pugh-classification-in-patients-with-nonalcoholic-cirrhosis-nt-probnp-and-liver-cirrhosis
#11
Abdulbaki Kumbasar, Mehtap Navdar, Esra Ataoglu, Isil Uzunhasan, Kadir Ergen, Sule Poturoglu, Filiz Basinoglu, Fatih Yilmaz, Mustafa Yenigun, Fuat Sar, Ozgur Tanriverdi
Excess N-terminal pro-brain natriuretic peptide secretion has been linked to cirrhosis in previously studies. The relationship of plasma N-terminal pro-brain natriuretic peptide levels and cardiac dysfunction determined by echocardiography were investigated in patients with nonalcoholic cirrhosis and a control group of chronic hepatitis. This study was designed as a cross-sectional study. Thirty-two men and thirty-three women who gave informed consent who were followed-up for chronic liver failure were enrolled...
December 2, 2016: Cell Biochemistry and Biophysics
https://www.readbyqxmd.com/read/27913983/mobile-health-technology-can-objectively-capture-physical-activity-pa-targets-among-african-american-women-within-resource-limited-communities-the-washington-d-c-cardiovascular-health-and-needs-assessment
#12
S Thomas, L Yingling, J Adu-Brimpong, V Mitchell, C R Ayers, G R Wallen, M Peters-Lawrence, A T Brooks, D M Sampson, K L Wiley, J Saygbe, J Henry, A Johnson, A Graham, L Graham, T M Powell-Wiley
BACKGROUND: Little is understood about using mobile health (mHealth) technology to improve cardiovascular (CV) health among African-American women in resource-limited communities. METHODS: We conducted the Washington, D.C. CV Health and Needs Assessment in predominantly African-American churches in city wards 5, 7, and 8 with the lowest socioeconomic status based on community-based participatory research (CBPR) principles. The assessment measured CV health factors: body mass index (BMI), fasting blood glucose and cholesterol, blood pressure, fruit/vegetable (F/V) intake, physical activity (PA), and smoking...
December 2, 2016: Journal of Racial and Ethnic Health Disparities
https://www.readbyqxmd.com/read/27913972/in-hospital-diagnosis-of-sleep-apnea-in-stroke-patients-using-a-portable-acoustic-device
#13
Clodagh M Ryan, Kelly Wilton, T Douglas Bradley, Hisham Alshaer
PURPOSE: Sleep apnea (SA) is highly prevalent in post-stroke patients. Due to physical disability and relative inaccessibility of polysomnography (PSG) to test for SA, patients with stroke frequently remain undiagnosed and untreated. Portable SA monitoring can facilitate at-home or in-hospital testing for SA. However, portable SA monitoring is not recommended in those with complex medical conditions, such as stroke, due to the lack of validation of portable monitoring in such patients...
December 2, 2016: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/27913967/the-texture-of-causal-construals-domain-specific-biases-shape-causal-inferences-from-discourse
#14
Brent Strickland, Ike Silver, Frank C Keil
We conducted five sets of experiments asking whether psychological and physical events are construed in broadly different manners concerning the underlying textures of their causes. In Experiments 1a-1d, we found a robust tendency to estimate fewer causes (but not effects) for psychological than for physical events; Experiment 2 showed a similar pattern of results when participants were asked to generate hypothetical causes and effects; Experiment 3 revealed a greater tendency to ascribe linear chains of causes (but not effects) to physical events; Experiment 4 showed that the expectation of linear chains was related to intuitions about deterministic processes; and Experiment 5 showed that simply framing a given ambiguous event in psychological versus physical terms is sufficient to induce changes in the patterns of causal inferences...
December 2, 2016: Memory & Cognition
https://www.readbyqxmd.com/read/27913943/the-cost-effectiveness-of-interventions-targeting-lifestyle-change-for-the-prevention-of-diabetes-in-a-swedish-primary-care-and-community-based-prevention-program
#15
Anne Neumann, Lars Lindholm, Margareta Norberg, Olaf Schoffer, Stefanie J Klug, Fredrik Norström
BACKGROUND: Policymakers need to know the cost-effectiveness of interventions to prevent type 2 diabetes (T2D). The objective of this study was to estimate the cost-effectiveness of a T2D prevention initiative targeting weight reduction, increased physical activity and healthier diet in persons in pre-diabetic states by comparing a hypothetical intervention versus no intervention in a Swedish setting. METHODS: A Markov model was used to study the cost-effectiveness of a T2D prevention program based on lifestyle change versus a control group where no prevention was applied...
December 2, 2016: European Journal of Health Economics: HEPAC: Health Economics in Prevention and Care
https://www.readbyqxmd.com/read/27913929/-inpatient-multimodal-pain-therapy-additive-value-of-neuromuscular-core-stability-exercises-for-chronic-back-pain
#16
F Giesche, H Streicher, M Maiwald, P Wagner
INTRODUCTION: The medical and healthcare economic burden caused by chronic lumbar back pain (CLBP) requires the use of interdisciplinary treatment approaches. The present study aimed to evaluate whether the effectiveness of inpatient multimodal pain therapy (MPT, operations and procedures (OPS) coding 8-918.02), can be increased by implementing additional neuromuscular core stability exercises (NCSE). MATERIAL AND METHODS: As part of a prospective controlled study, subjects with CLBP (n = 48, 17 males, 58...
December 2, 2016: Der Schmerz
https://www.readbyqxmd.com/read/27913870/managing-knee-osteoarthritis-with-yoga-or-aerobic-strengthening-exercise-programs-in-older-adults-a-pilot-randomized-controlled-trial
#17
Corjena Cheung, Jean F Wyman, Ulf Bronas, Teresa McCarthy, Kyle Rudser, Michelle A Mathiason
Although exercise is often recommended for managing osteoarthritis (OA), limited evidence-based exercise options are available for older adults with OA. This study compared the effects of Hatha yoga (HY) and aerobic/strengthening exercises (ASE) on knee OA. Randomized controlled trial with three arms design was used: HY, ASE, and education control. Both HY and ASE groups involved 8 weekly 45-min group classes with 2-4 days/week home practice sessions. Control group received OA education brochures and weekly phone calls from study staff...
December 2, 2016: Rheumatology International
https://www.readbyqxmd.com/read/27913809/a-minimal-contact-diet-and-physical-activity-intervention-for-white-collar-workers
#18
Kimberlee A Gretebeck, Tatiana Bailey, Randall J Gretebeck
Minimal contact lifestyle interventions with multiple components coupled with health screening have the potential to improve worker health. The purpose of this study was to test a minimal contact multiple component lifestyle diet and exercise intervention. The multiple components that were included in this project included a worksite health screening, brief counseling session, emailed newsletter, and a pedometer. In response to the intervention, participants reported an increase in green salad, fruit, and vegetable consumption as well as an increase in self-efficacy for consuming three servings of fruits and vegetables a day...
December 2, 2016: Workplace Health & Safety
https://www.readbyqxmd.com/read/27913773/pediatric-nutrition-assessment-anthropometrics-to-zinc
#19
Kelly Green Corkins, Erin E Teague
Pediatric patients with chronic illnesses or diseases or who require long-term nutrition support are most vulnerable to nutrition-related issues. Malnutrition in a pediatric patient may negatively affect long-term growth and development. Children also become malnourished much more quickly than adults. A comprehensive nutrition assessment that includes food and nutrition-related history, anthropometric measurements, biochemical data, medical tests and procedures, nutrition-focused physical findings, and patient history should be completed on these patients as no one parameter is a comprehensive indicator of nutrition status...
December 2, 2016: Nutrition in Clinical Practice
https://www.readbyqxmd.com/read/27913760/neighborhood-physical-disorder-and-psychological-distress-does-the-risk-increase-with-age
#20
Manacy Pai, Joongbaeck Kim
Although research documents a link between neighborhood physical disorder and psychological distress, we know little about the extent to which this association varies by age. Utilizing the person-environment fit model and drawing on data from the fourth wave of the Americans' Changing Lives Survey, we examine the extent to which age influences the association between perceptions of neighborhood physical disorder and psychological distress, as measured by depressive symptoms. We employ both continuous and categorical measures of age to test for a potential moderating effect...
December 2, 2016: International Journal of Aging & Human Development
keyword
keyword
30085
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"