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https://www.readbyqxmd.com/read/27914644/comparison-of-bacterial-growth-in-response-to-photodegraded-terrestrial-chromophoric-dissolved-organic-matter-in-two-lakes
#1
Yaling Su, En Hu, Muhua Feng, Yongdong Zhang, Feizhou Chen, Zhengwen Liu
Terrestrial chromophoric dissolved organic matter (CDOM) could subsidize lake food webs. Trophic state and altitude have a pronounced influence on the CDOM concentration and composition of a lake. The impact of future changes in solar radiation on high-altitude lakes is particularly alarming because these aquatic ecosystems experience the most pronounced radiation variation worldwide. Photodegradation experiments were conducted on terrestrial CDOM samples from oligotrophic alpine Lake Tiancai and low-altitude eutrophic Lake Xiaohu to investigate the response of bacterial growth to photodegraded CDOM...
November 30, 2016: Science of the Total Environment
https://www.readbyqxmd.com/read/27908903/hunt-lures-doctors-into-management-roles-with-promise-of-training-at-yale
#2
Gareth Iacobucci
No abstract text is available yet for this article.
December 1, 2016: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/27901245/transcranial-direct-current-stimulation-for-treatment-resistant-obsessive-compulsive-disorder-report-on-two-cases-and-proposal-for-a-randomized-sham-controlled-trial
#3
Renata de Melo Felipe da Silva, André Russowsky Brunoni, Eurípedes Constantino Miguel, Roseli Gedanke Shavitt
CONTEXT AND OBJECTIVE: Neuromodulation techniques for treating obsessive-compulsive disorder (OCD) have expanded through greater understanding of the brain circuits involved in this disorder. Transcranial direct current stimulation (tDCS), a non-invasive technique, has been studied as an alternative for treatment-resistant OCD. We describe the design of a clinical trial using tDCS for OCD and report on the outcomes from two patients with primary OCD who were resistant to cognitive-behavioral therapy and to selective serotonin reuptake inhibitors, and who received tDCS in an open manner during the training phase for the study procedures...
September 2016: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/27900437/bdnf-and-ltp-ltd-like-plasticity-of-the-primary-motor-cortex-in-gilles-de-la-tourette-syndrome
#4
L Marsili, A Suppa, F Di Stasio, D Belvisi, N Upadhyay, I Berardelli, M Pasquini, S Petrucci, M Ginevrino, G Fabbrini, F Cardona, G Defazio, A Berardelli
Gilles de la Tourette syndrome (GTS) is characterized by motor and vocal tics and often associated with obsessive-compulsive disorder (OCD). Responses to intermittent/continuous theta-burst stimulation (iTBS/cTBS), which probe long-term potentiation (LTP)-/depression (LTD)-like plasticity in the primary motor cortex (M1), are reduced in GTS. ITBS-/cTBS-induced M1 plasticity can be affected by brain-derived neurotrophic factor (BDNF) polymorphism. We investigated whether the BDNF polymorphism influences iTBS-/cTBS-induced LTP-/LTD-like M1 plasticity in 50 GTS patients and in 50 age- and sex-matched healthy subjects...
November 30, 2016: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/27898703/efficiently-multi-user-searchable-encryption-scheme-with-attribute-revocation-and-grant-for-cloud-storage
#5
Shangping Wang, Xiaoxue Zhang, Yaling Zhang
Cipher-policy attribute-based encryption (CP-ABE) focus on the problem of access control, and keyword-based searchable encryption scheme focus on the problem of finding the files that the user interested in the cloud storage quickly. To design a searchable and attribute-based encryption scheme is a new challenge. In this paper, we propose an efficiently multi-user searchable attribute-based encryption scheme with attribute revocation and grant for cloud storage. In the new scheme the attribute revocation and grant processes of users are delegated to proxy server...
2016: PloS One
https://www.readbyqxmd.com/read/27893938/effect-of-the-livestrong-at-the-ymca-exercise-program-on-physical-activity-fitness-quality-of-life-and-fatigue-in-cancer-survivors
#6
Melinda L Irwin, Brenda Cartmel, Maura Harrigan, Fangyong Li, Tara Sanft, Laura Shockro, Keelin O'Connor, Nancy Campbell, Sara M Tolaney, Erica L Mayer, Rachel Yung, Rachel A Freedman, Ann H Partridge, Jennifer A Ligibel
BACKGROUND: Physical activity (PA) has been linked to a lower risk of developing and dying of cancer, yet many cancer survivors do not exercise. In the current study, the authors evaluated the impact of the LIVESTRONG at the YMCA exercise program, available at Young Men's Christian Associations (YMCAs) across the United States, on PA, fitness, quality of life, fatigue, body composition, serum biomarkers, and program safety in cancer survivors. METHODS: Cancer survivors were recruited through the Yale Cancer Center and the Dana-Farber Cancer Institute and randomized to a 12-week, twice-weekly LIVESTRONG at the YMCA exercise program at YMCAs in Connecticut or Massachusetts or to a control group...
November 28, 2016: Cancer
https://www.readbyqxmd.com/read/27893229/measurement-invariance-of-the-yale-food-addiction-scale-2-0-across-gender-and-racial-groups
#7
Meagan M Carr, Pelin D Catak, Megan C Pejsa-Reitz, Karen K Saules, Ashley N Gearhardt
Food addiction describes a psychological and behavioral eating pattern that is similar to the experience of those compulsively taking drugs of abuse. Recent developments related to food addiction, including the development and validation of an updated measure (Yale Food Addiction Scale 2.0; Gearhardt, Corbin, & Brownell, 2016), have increased knowledge as to the prevalence and associated correlates of food addiction. However, less is known about the phenomenological experience of food addiction in diverse samples or how the existing measure of food addiction performs in heterogeneous samples...
November 28, 2016: Psychological Assessment
https://www.readbyqxmd.com/read/27883198/reflections-on-a-community-psychology-setting-and-the-future-of-the-field
#8
Joy S Kaufman, Christian M Connell, Cindy A Crusto, Derrick M Gordon, Carolyn E Sartor, Patricia Simon, Michael J Strambler, Tami P Sullivan, Nadia L Ward, Nicole Holland Weiss, Jacob Kraemer Tebes
The 50th anniversary of the Swampscott Conference offers an opportunity to reflect on a community psychology setting, The Consultation Center at Yale, that was formed in response to the 1963 Community Mental Health Act and the 1965 Swampscott Conference. The Center has flourished as a community psychology setting for practice, research, and training for 39 of the 50 years since Swampscott. Its creation and existence over this period offers an opportunity for reflection on the types of settings needed to sustain the field into the future...
November 24, 2016: American Journal of Community Psychology
https://www.readbyqxmd.com/read/27878572/a-comparison-of-two-insulin-infusion-protocols-in-the-medical-intensive-care-unit-by-continuous-glucose-monitoring
#9
Christophe E M De Block, Peter Rogiers, Philippe G Jorens, Tom Schepens, Cosimo Scuffi, Luc F Van Gaal
BACKGROUND: Achieving good glycemic control in intensive care units (ICU) requires a safe and efficient insulin infusion protocol (IIP). We aimed to compare the clinical performance of two IIPs (Leuven versus modified Yale protocol) in patients admitted to medical ICU, by using continuous glucose monitoring (CGM). This is a pooled data analysis of two published prospective randomized controlled trials. CGM monitoring was performed in 57 MICU patients (age 64 ± 12 years, APACHE-II score 28 ± 7, non-diabetic/diabetic: 36/21)...
December 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27872693/obsessive-compulsive-disorder-in-hospitalized-patients-with-schizophrenia
#10
Mercedeh Samiei, Koorosh Hedayati, Arash Mirabzadeh Ardekani, Behrooz Dolatshahi, Reza Daneshmand, Roya Samadi
INTRODUCTION: Comorbid obsessive-compulsive disorder (OCD) has been reported among patients with schizophrenia in other countries. But, the literature is not well-documented on this issue in Iran (Persia). The present study aimed to investigate the prevalence and severity of OCD and some of its related factors in a group of patients with schizophrenia in Iran. METHODS: This is a cross-sectional study. A total of 150 hospitalized patients with schizophrenia were recruited at Razi Psychiatric Hospital in Tehran, Iran...
October 2016: Basic and Clinical Neuroscience
https://www.readbyqxmd.com/read/27870957/influence-of-tio2-hollow-sphere-size-on-its-photo-reduction-activity-for-toxic-cr-vi-removal
#11
Jiabai Cai, Xueqing Wu, Fengying Zheng, Shunxing Li, Yaling Wu, Yanping Lin, Liting Lin, Biwen Liu, Qiaoying Chen, Luxiu Lin
After polystyrene@titanium dioxide (PS@TiO2) composite with different size was calcined at designated temperature, TiO2 hollow sphere with controllable size was obtained for high efficient photo-reduction of Cr(VI). The feature of the TiO2 hollow sphere was investigated by SEM, TEM, XRD, UV-Vis, and photoluminescence. The photo-reduction of Cr(VI) were measured for the performance assessment of the TiO2 hollow sphere, Cr(VI) was used as an electron acceptor. After irradiation for 2h, the photo-reduction rate of Cr(VI) (pH=2...
November 10, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27869250/preliminary-analyses-of-psychometric-characteristics-of-the-polish-version-of-the-obsessive-compulsive-inventory-revised-oci-r-in-a-non-clinical-sample
#12
Justyna Mojsa-Kaja, Krystyna Golonka, Magda Gawłowska
OBJECTIVES: Obsessive-compulsive disorder (OCD) is an anxiety-spectrum disorder that affects 1-2% of the adult population. People with OCD are more likely to report impaired social and occupational functioning. Although effective treatments of the OCD exist, many sufferers from this disorder are continuously misdiagnosed. Therefore, improving the assessment of the OCD remains an important area of scientific research. The main goal of the study is the initial verification of psychometric properties in the Polish version of the Obsessive-Compulsive Inventory-Revised (OCI-R) in a college student sample...
November 18, 2016: International Journal of Occupational Medicine and Environmental Health
https://www.readbyqxmd.com/read/27869146/an-ortholog-of-leafy-in-jatropha-curcas-regulates-flowering-time-and-floral-organ-development
#13
Mingyong Tang, Yan-Bin Tao, Qiantang Fu, Yaling Song, Longjian Niu, Zeng-Fu Xu
Jatropha curcas seeds are an excellent biofuel feedstock, but seed yields of Jatropha are limited by its poor flowering and fruiting ability. Thus, identifying genes controlling flowering is critical for genetic improvement of seed yield. We isolated the JcLFY, a Jatropha ortholog of Arabidopsis thaliana LEAFY (LFY), and identified JcLFY function by overexpressing it in Arabidopsis and Jatropha. JcLFY is expressed in Jatropha inflorescence buds, flower buds, and carpels, with highest expression in the early developmental stage of flower buds...
November 21, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27864915/identification-of-emergency-department-visits-in-medicare-administrative-claims-approaches-and-implications
#14
Arjun K Venkatesh, Hao Mei, Keith Kocher, Mike Granovsky, Ziad Obermeyer, Erica Spatz, Craig Rothenberg, Harlan Krumholz, Zhenqui Lin
OBJECTIVES: Administrative claims datasets are often used for emergency care research and policy investigations of healthcare resource utilization, acute care practices, and evaluation of quality improvement interventions. Despite the high profile of emergency department (ED) visits in analyses using administrative claims, little work has evaluated the degree to which existing definitions based on claims data accurately captures conventionally defined hospital-based ED services. We sought to construct an operational definition for ED visitation using a comprehensive Medicare dataset and to compare this definition to existing operational definitions used by researchers and policymakers...
November 19, 2016: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
https://www.readbyqxmd.com/read/27863742/nanoparticle-transport-and-delivery-in-a-heterogeneous-pulmonary-vasculature
#15
Salman Sohrabi, Shunqiang Wang, Jifu Tan, Jiang Xu, Jie Yang, Yaling Liu
Quantitative understanding of nanoparticles delivery in a complex vascular networks is very challenging because it involves interplay of transport, hydrodynamic force, and multivalent interactions across different scales. Heterogeneous pulmonary network includes up to 16 generations of vessels in its arterial tree. Modeling the complete pulmonary vascular system in 3D is computationally unrealistic. To save computational cost, a model reconstructed from MRI scanned images is cut into an arbitrary pathway consisting of the upper 4-generations...
November 10, 2016: Journal of Biomechanics
https://www.readbyqxmd.com/read/27861875/the-effect-of-nrf2-are-signaling-pathway-in-the-lanthanum-chloride-induced-impairment-of-learning-and-memory-in-rats
#16
Lijin Zhang, Jinghua Yang, Cuihong Jin, Shengwen Wu, Xiaobo Lu, Xiaoyu Hu, Yaling Sun, Yuan Cai
Lanthanum (La) exerts adverse effects on the central nervous system. However, the mechanism underlying these adverse effects has not been clarified. It is known that oxidative stress plays an important role in neurological injuries induced by harmful factors. Nrf2 is very important in the response to oxidative stress in tissues and cells. The purpose of this study was to explore the effect of lanthanum chloride (LaCl3 ) on the spatial learning and memory of rats and to determine whether the Nrf2/ARE pathway acts in the hippocampus...
November 10, 2016: Journal of Neurochemistry
https://www.readbyqxmd.com/read/27858564/preparing-for-value-based-payment-a-stepwise-approach-for-cancer-centers
#17
Kerin B Adelson, Salimah Velji, Kavita Patel, Basit Chaudhry, Catherine Lyons, Rogerio Lilenbaum
Most cancer centers are ill-equipped to pursue value-based payment (VBP) because of limited information on their population's cost of care. Herein, we outline the stepwise approach used by Smilow Cancer Hospital at Yale-New Haven in our pursuit of better value care. First, we addressed institutional barriers. A move toward value required demonstration to Yale-New Haven Health System leadership that OCM would improve patient care, fund new infrastructure, and provide the opportunity to gain experience with VBP without a major threat to the financial stability of the health system...
October 2016: Journal of Oncology Practice
https://www.readbyqxmd.com/read/27857786/incidence-of-obsessive-compulsive-disorder-in-children-with-nonmonosymptomatic-primary-nocturnal-enuresis
#18
Parsa Yousefichaijan, Ali Khosrobeigi, Bahman Salehi, Hassan Taherahmadi, Fakhreddin Shariatmadari, Yazdan Ghandi, Saeed Alinejad, Fateme Farhadiruzbahani
INTRODUCTION: Enuresis is defined as the repeated voiding of urine into clothes or bed at least twice a week for at least 3 consecutive months in a child who is at least 5 years of age. The behavior is not due exclusively to the direct physiologic effect of a substance or a general medical condition. Diurnal enuresis defines wetting, whereas awake and nocturnal enuresis refers to voiding during sleep. Primary enuresis occurs in children who have never been consistently dry through the night, whereas secondary enuresis refers the resumption of wetting after at least 6 months of dryness...
July 2016: Journal of Pediatric Neurosciences
https://www.readbyqxmd.com/read/27852971/-yale-food-addiction-scale-review-of-literature
#19
Éva Erzsébet Magyar, Györgyi Csábi, Tamás Tényi, Dalma Tényi
INTRODUCTION: Food addiction is a condition presenting with a similar symptomatology to that of drug addiction, with an underlying individual sensitivity and special adaptation to certain foods, being consumed regularly. The concept of food addiction created one of the central issues in addiction research, owing to the pandemic spreading of obesity causing serious public health concerns. Development of an objective, standardized measuring tool of food addiction has become markedly necessary for both research and public health purposes...
2016: Psychiatria Hungarica: A Magyar Pszichiátriai Társaság Tudományos Folyóirata
https://www.readbyqxmd.com/read/27846279/long-term-outcomes-and-prognostic-factors-in-advanced-gallbladder-cancer-focus-on-the-advanced-t-stage
#20
Chen Chen, Zhimin Geng, Haoxin Shen, Huwei Song, Yaling Zhao, Guanjun Zhang, Wenzhi Li, Li Ma, Lin Wang
BACKGROUND: Radical resection is an effective therapeutic method to increase the survival rate of patients with gallbladder cancer (GBC). In addition to the surgical approach, the relationships between various clinicopathologic factors and the outcome of patients with GBC remain controversial. METHODS: Clinical and laboratory examination characteristics, pathological and surgical data, and post-operative survival time of 338 patients with advanced GBC who received treatment at the First Affiliated Hospital of Xi'an Jiaotong University, China from January 2008 to December 2012 were analyzed retrospectively...
2016: PloS One
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