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https://www.readbyqxmd.com/read/28448607/complementing-the-topsoil-information-of-the-land-use-land-cover-area-frame-survey-lucas-with-modelled-n2o-emissions
#1
Emanuele Lugato, Lily Paniagua, Arwyn Jones, Wim de Vries, Adrian Leip
Two objectives of the Common Agricultural Policy post-2013 (CAP, 2014-2020) in the European Union (EU) are the sustainable management of natural resources and climate smart agriculture. To understand the CAP impact on these priorities, the Land Use/Cover statistical Area frame Survey (LUCAS) employs direct field observations and soil sub-sampling across the EU. While a huge amount of information can be retrieved from LUCAS points for monitoring the environmental status of agroecosystems and assessing soil carbon sequestration, a fundamental aspect relating to climate change action is missing, namely nitrous oxide (N2O) soil emissions...
2017: PloS One
https://www.readbyqxmd.com/read/28448387/volume-increases-and-shared-decision-making-in-joint-replacement-bundles
#2
Amol S Navathe, Joshua M Liao, Ezekiel J Emanuel
No abstract text is available yet for this article.
April 26, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28447893/ultra-small-solid-archaeolipid-nanoparticles-for-active-targeting-to-macrophages-of-the-inflamed-mucosa
#3
Leticia Herminia Higa, Horacio Emanuel Jerez, Marcelo Alexandre de Farias, Rodrigo Villares Portugal, Eder Lilia Romero, Maria Jose Morilla
AIM: Develop nanoparticulate agents for oral targeted delivery of dexamethasone (Dex) to macrophages of inflamed mucosa. MATERIALS & METHODS: Solid archaeolipid nanoparticles (SAN-Dex) (compritol/Halorubrum tebenquichense polar archaeolipids/soybean phosphatidylcholine/Tween-80 4; 0.9; 0.3; 3% w/w) loaded with Dex were prepared. Their mucopenetration, stability under digestion and in vitro anti-inflammatory activity, were determined. RESULTS: Ultra-small SAN-Dex strongly reduced the levels of TNF-α, IL-6 and IL-12 on J774A1 cells stimulated with lipopolysaccharides as compared with free Dex or loaded in ordinary solid lipid nanoparticles-Dex...
April 27, 2017: Nanomedicine
https://www.readbyqxmd.com/read/28447839/the-whorfian-time-warp-representing-duration-through-the-language-hourglass
#4
Emanuel Bylund, Panos Athanasopoulos
How do humans construct their mental representations of the passage of time? The universalist account claims that abstract concepts like time are universal across humans. In contrast, the linguistic relativity hypothesis holds that speakers of different languages represent duration differently. The precise impact of language on duration representation is, however, unknown. Here, we show that language can have a powerful role in transforming humans' psychophysical experience of time. Contrary to the universalist account, we found language-specific interference in a duration reproduction task, where stimulus duration conflicted with its physical growth...
April 27, 2017: Journal of Experimental Psychology. General
https://www.readbyqxmd.com/read/28446739/suspected-cutaneous-leishmaniasis-in-a-sample-of-westerns-sicily-residents-what-correlation-with-occupation
#5
Maria Gabriella Verso, Fabrizio Vitale, Germano Castelli, Federica Bruno, Antonella Migliazzo, Maria Rita Bongiorno, Fiorella Santi, Giuseppe Pistone, Emanuele Amodio, Diego Picciotto
BACKGROUND: Leishmaniasis is a widespread infectious disease, but there is not much information about its prevalence in high risk occupational categories. OBJECTIVES: The aim of this study is to assess the prevalence of Leishmania immunological positivity in human skin tissues collected from subjects living in Western Sicily, with suspected cutaneous Leishmania infection, in order to explore the risk possibly related to occupation. METHODS: 318 consecutive subjects (M/F ratio=1...
April 21, 2017: La Medicina del Lavoro
https://www.readbyqxmd.com/read/28446508/enrichment-of-pik3-akt-mtor-pathway-activation-in-hepatic-metastases-from-breast-cancer
#6
Mariaelena Pierobon, Corrine Ramos, Shukmei Wong, K Alex Hodge, Jessica Aldrich, Sara A Byron, Stephen P Anthony, Nicholas J Robert, Donald W Northfelt, Mohammad Jahanzeb, Linda Vocila, Julia D Wulfkuhle, Guido Gambara, Rosa Isela Gallagher, Bryant Dunetz, Nicholas Hoke, Ting Dong, David W Craig, Massimo Cristofanilli, Brian Leyland Jones, Lance Liotta, Joyce A O'Shaughnessy, John D Carpten, Emanuel F Petricoin
Purpose: Little is known about the molecular signatures associated with specific metastatic sites in breast cancer. Using comprehensive multi-omic molecular profiling, we assessed whether alterations or activation of the PI3K-AKT-mTOR pathway is associated with specific sites of breast cancer metastasis. <p>Experimental Design: NGS-based whole exome sequencing was coupled with Reverse Phase Protein Microarray (RPPA) functional signaling network analysis to explore the PI3K-AKT-mTOR axis in 32 pretreated breast cancer metastases...
April 26, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28446433/in-cll-comorbidities-and-the-complex-karyotype-are-associated-with-an-inferior-outcome-independently-of-cll-ipi
#7
Gian Matteo Rigolin, Maurizio Cavallari, Francesca Maria Quaglia, Luca Formigaro, Enrico Lista, Antonio Urso, Emanuele Guardalben, Carmine Liberatore, Danilo Faraci, Elena Saccenti, Cristian Bassi, Laura Lupini, Maria Antonella Bardi, Eleonora Volta, Elisa Tammiso, Aurora Melandri, Massimo Negrini, Francesco Cavazzini, Antonio Cuneo
No abstract text is available yet for this article.
April 26, 2017: Blood
https://www.readbyqxmd.com/read/28446107/euthanasia-and-physician-assisted-suicide-focus-on-the-data
#8
Ezekiel Emanuel
No abstract text is available yet for this article.
May 1, 2017: Medical Journal of Australia
https://www.readbyqxmd.com/read/28445471/a-randomized-trial-comparing-concise-and-standard-consent-forms-in-the-start-trial
#9
Christine Grady, Giota Touloumi, A Sarah Walker, Mary Smolskis, Shweta Sharma, Abdel G Babiker, Nikos Pantazis, Jorge Tavel, Eric Florence, Adriana Sanchez, Fleur Hudson, Antonios Papadopoulos, Ezekiel Emanuel, Megan Clewett, David Munroe, Eileen Denning
BACKGROUND: Improving the effectiveness and efficiency of research informed consent is a high priority. Some express concern about longer, more complex, written consent forms creating barriers to participant understanding. A recent meta-analysis concluded that randomized comparisons were needed. METHODS: We conducted a cluster-randomized non-inferiority comparison of a standard versus concise consent form within a multinational trial studying the timing of starting antiretroviral therapy in HIV+ adults (START)...
2017: PloS One
https://www.readbyqxmd.com/read/28445105/short-term-outcomes-of-minimally-invasive-esophagectomy-for-carcinoma-in-patients-with-liver-cirrhosis
#10
Marco Sozzi, Stefano Siboni, Emanuele Asti, Gianluca Bonitta, Luigi Bonavina
BACKGROUND: Open esophagectomy is a high-risk procedure in patients with liver cirrhosis. With the advent of minimally invasive surgical techniques, the overall morbidity and mortality rates of esophagectomy have decreased. The aim of this study was to describe short-term outcomes of minimally invasive esophagectomy in patients with proven liver cirrhosis. METHODS: Retrospective observational cohort study. Demographics, preoperative clinical characteristics, and outcomes of patients undergoing minimally invasive esophagectomy for carcinoma were analyzed...
April 26, 2017: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/28444533/breast-cancer-risk-models-a-comprehensive-overview-of-existing-models-validation-and-clinical-applications
#11
REVIEW
Jessica A Cintolo-Gonzalez, Danielle Braun, Amanda L Blackford, Emanuele Mazzola, Ahmet Acar, Jennifer K Plichta, Molly Griffin, Kevin S Hughes
Numerous models have been developed to quantify the combined effect of various risk factors to predict either risk of developing breast cancer, risk of carrying a high-risk germline genetic mutation, specifically in the BRCA1 and BRCA2 genes, or the risk of both. These breast cancer risk models can be separated into those that utilize mainly hormonal and environmental factors and those that focus more on hereditary risk. Given the wide range of models from which to choose, understanding what each model predicts, the populations for which each is best suited to provide risk estimations, the current validation and comparative studies that have been performed for each model, and how to apply them practically is important for clinicians and researchers seeking to utilize risk models in their practice...
April 25, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28444504/correction-of-parallel-transmission-using-concurrent-rf-and-gradient-field-monitoring
#12
Mustafa Çavuşoğlu, Benjamin Emanuel Dietrich, David Otto Brunner, Markus Weiger, Klaas Paul Pruessmann
OBJECTIVES: The accuracy and precision of the parallel RF excitations are highly dependent on the spatial and temporal fidelity of the magnetic fields involved in spin excitation. The consistency between the nominal and effective fields is typically limited by the imperfections of the employed hardware existing both in the gradient system and the RF chain. In this work, we experimentally presented highly improved spatially tailored parallel excitations by turning the native hardware accuracy challenge into a measurement and control problem using an advanced field camera technology to fully correct parallel RF transmission experiment...
April 25, 2017: Magma
https://www.readbyqxmd.com/read/28442711/temperature-dependent-fracture-properties-of-shape-memory-alloys-novel-findings-and-a-comprehensive-model
#13
Carmine Maletta, Emanuele Sgambitterra, Fabrizio Niccoli
Temperature dependent fracture properties of NiTi-based Shape Memory Alloys (SMAs), within the pseudoelastic regime, were analyzed. In particular, the effective Stress Intensity Factor (SIF) was estimated, at different values of the testing temperature, by a fitting of the William's expansion series, based on Digital Image Correlation (DIC) measurements. It was found that temperature plays an important role on SIF and on critical fast fracture conditions. As a consequence, Linear Elastic Fracture Mechanics (LEFM) approaches are not suitable to predict fracture properties of SMAs, as they do not consider the effects of temperature...
December 21, 2016: Scientific Reports
https://www.readbyqxmd.com/read/28442250/analysis-of-microbiota-in-first-episode-psychosis-identifies-preliminary-associations-with-symptom-severity-and-treatment-response
#14
Emanuel Schwarz, Johanna Maukonen, Tiina Hyytiäinen, Tuula Kieseppä, Matej Orešič, Sarven Sabunciyan, Outi Mantere, Maria Saarela, Robert Yolken, Jaana Suvisaari
The effects of gut microbiota on the central nervous system, along its possible role in mental disorders, have received increasing attention. Here we investigated differences in fecal microbiota between 28 patients with first-episode psychosis (FEP) and 16 healthy matched controls and explored whether such differences were associated with response after up to 12months of treatment. Numbers of Lactobacillus group bacteria were elevated in FEP-patients and significantly correlated with severity along different symptom domains...
April 22, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28439498/gastric-and-duodenal-polyps-in-familial-adenomatous-polyposis-patients-conventional-endoscopy-vs-virtual-chromoendoscopy-fujinon-intelligent-color-enhancement-in-dysplasia-evaluation
#15
Gabriele Lami, Andrea Galli, Giuseppe Macrì, Emanuele Dabizzi, Maria Rosa Biagini, Mirko Tarocchi, Luca Messerini, Rosa Valanzano, Stefano Milani, Simone Polvani
AIM: To test the fujinon intelligent color enhancement (FICE) in identifying dysplastic or adenomatous polyps in familial adenomatous polyposis (FAP) patients. METHODS: Seventy-six consecutive FAP patients, already treated by colectomy and members of sixty-five families, were enrolled. A FICE system for the upper gastro-intestinal tract with an electronic endoscope system and a standard duodenoscope (for side-viewing examination) were used by two expert examiners...
April 10, 2017: World Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28437166/virus-like-particles-of-mrna-with-artificial-minimal-coat-proteins-particle-formation-stability-and-transfection-efficiency
#16
Shehrazade Jekhmane, Rob de Haas, Omar Paulino da Silva Filho, Alexander H van Asbeck, Marco Emanuele Favretto, Armando Hernandez Garcia, Roland Brock, Renko de Vries
RNA has enormous potential as a therapeutic, yet, the successful application depends on efficient delivery strategies. In this study, we demonstrate that a designed artificial viral coat protein, which self-assembles with DNA to form rod-shaped virus-like particles (VLPs), also encapsulates and protects mRNA encoding enhanced green fluorescent protein (EGFP) and luciferase, and yields cellular expression of these proteins. The artificial viral coat protein consists of an oligolysine (K12) for binding to the oligonucleotide, a silk protein-like midblock S10 = (GAGAGAGQ)10 that self-assembles into stiff rods, and a long hydrophilic random coil block C that shields the nucleic acid cargo from its environment...
February 21, 2017: Nucleic Acid Therapeutics
https://www.readbyqxmd.com/read/28437115/development-and-implementation-of-advanced-fitting-methods-for-the-calculation-of-accurate-molecular-structures
#17
Marco Mendolicchio, Emanuele Penocchio, Daniele Licari, Nicola Tasinato, Vincenzo Barone
The determination of accurate equilibrium molecular structures plays a fundamental role for understanding many physical-chemical properties of molecules, ranging from the precise evaluation of the electronic structure to the analysis of dynamical and environmental effects in tuning their overall behavior. For this purpose the so-called semi-experimental approach, based on a non-linear least-squares fit of the moments of inertia associated to a set of available isotopologues, allows one to obtain very accurate results, without the unfavorable computational cost characterizing high-level quantum chemical methods...
April 24, 2017: Journal of Chemical Theory and Computation
https://www.readbyqxmd.com/read/28435989/aggressive-medical-management-of-acute-traumatic-subdural-hematomas-before-emergency-craniotomy-in-patients-presenting-with-bilateral-unreactive-pupils-a-cohort-study
#18
Arturo Chieregato, Alessandra Venditto, Emanuele Russo, Costanza Martino, Giovanni Bini
BACKGROUND: The outcome of patients with severe traumatic brain injury (TBI) and acute traumatic subdural hematoma (aSDH) admitted to the emergency room with bilaterally dilated, unreactive pupils (bilateral mydriasis) is notoriously poor. METHODS: Of 2074 TBI patients consecutively admitted to our facility between 1997 and 2012, 115 had a first CT scan with aSDH, unreactive bilateral mydriasis, and a Glasgow Coma Score of 3 or 4. Sixty-two patients were unoperated and died within hours or a few days...
April 24, 2017: Acta Neurochirurgica
https://www.readbyqxmd.com/read/28433971/the-seatbelt-sign-early-recognition-may-be-life-saving
#19
Pamela Milito, Stefano Siboni, Emanuele Asti, Luigi Bonavina
No abstract text is available yet for this article.
April 22, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28433949/the-dimensional-structure-of-psychopathology-in-22q11-2-deletion-syndrome
#20
Maria Niarchou, Tyler M Moore, Sunny X Tang, Monica E Calkins, Donna M McDonald-McGuinn, Elaine H Zackai, Beverly S Emanuel, Ruben C Gur, Raquel E Gur
BACKGROUND: 22q11.2 Deletion Syndrome (22q11.2DS) is one of the strongest known genetic risk factors for developing schizophrenia. Individuals with 22q11.2DS have high rates of neurodevelopmental disorders in childhood, while in adulthood ∼25% develop schizophrenia. Similar to the general population, high rates of comorbidity are common in 22q11.2DS. Employing a dimensional approach where psychopathology is examined at the symptom-level as complementary to diagnostic categories in a population at such high genetic risk for schizophrenia can help gain a better understanding of how psychopathology is structured as well as its genetic underpinnings...
April 15, 2017: Journal of Psychiatric Research
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