bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sur le comportement des feldspaths potassiques au sein du milieu superficiel; origine de leur alterabilite dans les zones de contact entre granites porphyroides et leuco-granites du massif de Luzy, Morvan
Authors: Seddoh Francisco , Pedro Georges 
Published: December 2014

Abstract
Transformation of orthoclase into white powdery crystals, similar to Ca-Na feldspars, albitization, sericitization, kaolinization and intense microdivision, France
Echinides de l'Eocene moyen de la region de Vic, Barcelone
Authors: Reguant Salvador , Roman Jean , Villatte Juliette 
Published: December 2014

Abstract
Upper part of middle Eocene, five new forms for Spain, three new species, Echinanthus reguanti, Clypeaster n. sp., affinities with Biarritz and Landes, Spain
Contribution a l'etude de Cretace des Dinarides internes; la region de Maglaj, Bosnie, (Yougoslavie)
Authors: Blanchet Rene , Durand Delga Michel , Moullade Michel , Sigal Jacques 
Published: December 2014

Abstract
Microfacies, coarse detrital rocks, calcareous breccia, pelagic siliceous limestones, transport of terrigenous material
Regards sur les Dinarides internes yougoslaves (Serbie-Montenegro oriental); stratigraphie, evolution paleogeographique, magmatisme
Authors: Rampnoux Jean-Paul 
Published: December 2014

Abstract
Alpine cycle, structural zones, two paleogeographies, Triassic-Cretaceous with ophiolites, Cretaceous with flysch, post-geosynclinal Tertiary with volcanism and granodiorites
Sur la geologie des confins meridionaux de la Bosnie et de la Serbie; mise en evidence de la nappe du Semec (region de Visegrad et Rogatica, Yougoslavie)
Authors: Cadet Jean-Paul 
Published: December 2014

Abstract
Cover of neritic calcareous Triassic over Paleozoic and pelagic Mesozoic series, importance of tangential movements
Nouvelles donnees stratigraphiques et tectoniques sur les sierras du Lagarin et du Malaver (province de Cadix et de Malaga, Espagne meridionale)
Authors: Bourgois Jacques , Chauve Pierre 
Published: December 2014

Abstract
Thought to be Subbetic, should be really in the San Cristobal unit and Montecorto unit, foraminifera, Mesozoic and Cenozoic
Decouverte d' "argiles a blocs" dans la region de Dellys-Tigzirt (Grande Kabylie, Algerie); leur place parmi les formations oligo-miocenes au Nord de la Grande Kabylie
Authors: Magne Jean , Raymond Daniel 
Published: December 2014

Abstract
Cover of a Tellian unite of Dellys, heterogeneous microfauna, Globigerinoides, Almaena
Figures d'emersion temporaire et indices de sedimentation a tres faible profondeur dans le Portlandien et le Kimmeridgien superieur (Calcaires en plaquettes) du Grand-Colombier-de-Culoz (Ain, France)
Authors: Bernier Paul , Enay Raymond 
Published: December 2014

Abstract
Lamellibranchs, foraminifera, birdseye, laminites, evaporites, algae
Lithocodium aggregatum Elliott et Bacinella irregularis Radoicic de l'Aptien de Teruel (Espagne); deux stades de croissance d'un seul et meme organisme incertae sedis
Authors: Segonzac Genevieve , Marin Philippe 
Published: December 2014

Abstract
Possibly algal, Bacinella young stage of Lithocodium
Les schistes a intercalations calcareuses et de roches d'origine magmatique du Fenouillet, une formation caracteristique des terrains paleozoiques du Sud-Ouest du massif des Maures (Var, France)
Authors: Banos J. L. , Fonteilles M. 
Published: December 2014

Abstract
General lithostratigraphical and sedimentological aspects of the Palaeozoic epizonal rocks of the SW Massif des Maures are presented. Chemical studies indicate an igneous origin for a group of associated calcareous and non-calcareous metatuffs and metadolerite. The relationship of the assemblage to the magmatic series is discussed, and metasomatic phenomena are described.
Les tholeiites a olivine a megacristaux de bytownite du rift d'Asal (Republique de Djibouti); quelques suggestions pour un modele genetique
Authors: Bizouard H. , Clocchiatti R. , Marinelli G. 
Published: December 2014

Abstract
The genesis of bytownite megacryst-bearing olivine tholeiites from the Asal rift is reviewed in the light of available data integrated by new mineralogical and chemical results. A model is favoured of a very shallow stationary high-T magmatic system located underneath the Asal spreading axis. A biphase magmatic convection is needed to maintain the stationary state and could explain the up-arching of the Asal rift, as well as the formation and stability of the homogeneous bytownite megacrysts in the tholeiitic lava. The occurrence at shallow depth of such a hot and probably large mass of magma could also account for the recently observed attenuation of seismic waves.
Les granitoides du Nord Cameroun; Petrographie et geochimie
Authors: Tempier P. , Lasserre M. , Sabourdy G. 
Published: December 2014

Abstract
The granitic rocks of N Cameroon show complex characteristics of pan-African granitization, with some granite massifs, some syenite massifs and some of mixed granite-syenite. Geochemical analysis shows a double evolution trend identical to those of the younger granites of Cameroon and Nigeria, implying possible N-S migration of atectonic granitic intrusions in the mobile zone of central Africa. Rb/Sr ratios yield information on fractional crystallization processes; chemical analyses of various granitic rocks are presented.
Fayetteville Shale-Production Outlook
Authors: Gülen Gürcan , Ikonnikova Svetlana , Browning John , Tinker Scott W. 
Published: December 2014

Summary
We developed a production-outlook model based on an interdisciplinary analysis of production data from 3,689 wells that were drilled through 2011 and geologic data on the Fayetteville shale play. The model is the most-granular public study to date because it is modeled after six tiers of varying productivity and well economics of average wells by tier. The analysis covers 2,234 sq miles across partly drained and undrilled acreage. We estimate potential drilling locations by tier for the total area, and use physics-based production profiles assuming transient-linear flow. Drilling pace is adjusted to changes in natural-gas price relative to well economics, historical attrition rates, and logistical constraints. We run simulations and conduct scenario analysis on reasonable ranges for natural-gas price, remaining developable acreage, improvements in technology and well-cost performance, and economic limit for shutting in a well. Our analysis indicates remaining recovery from existing wells and those to be drilled between 2012 and 2030 of approximately 14.5 Tcf in the base case, subject to many uncertainties.
Behavior of Metals in a Combined Wastewater Collection System in Ostrava, Czech Republic
Authors: Raclavska Helena , Drozdova Jarmila , Skrobankova Hana , Raclavsky Konstantin 
Published: December 2014

ABSTRACT: In combined wastewater collection systems, the concentrations of metals and the form of metal occurrence (dissolved form and bonding of metals to total suspended solids) influence the efficiency of capturing metals into sludge in wastewater treatment plants. The variability of metal concentrations was determined for 12 sampling sites during dry weather periods (DWP) and wet weather periods (WWP). Wastewater during DWP contain in dissolved form 77% of cadmium, 75% of nickel, 66% of arsenic, 57% of manganese and 50% of zinc and copper. Other metals are preferably bound to suspended particulates: 65% of chromium, iron, vanadium, mercury and 91% of lead. Comparison of metal concentrations in wastewater during DWP and WWP can be used to determine non‐point source contributions. During WWP, metal concentrations increase by 24 to 25% for cadmium and zinc, 22% for nickel and 18% for copper. Urine and feces are responsible for a very small portion (<15%) of the total content of metals. Households are the main source of cadmium and copper (64% of total concentrations of these metals in wastewater).
Most People With Long-Duration Type 1 Diabetes in a Large Population-Based Study Are Insulin Microsecretors
Authors: Oram Richard A. , McDonald Timothy J. , Shields Beverley M. , Hudson Michelle M. , Shepherd Maggie H. , Hammersley Suzanne , Pearson Ewan R. , Hattersley Andrew T. ,   on behalf of the UNITED Team
Published: December 2014

OBJECTIVE
Small studies using ultrasensitive C-peptide assays suggest endogenous insulin secretion is frequently detectable in patients with long-standing type 1 diabetes (T1D), but these studies do not use representative samples. We aimed to use the stimulated urine C-peptide-to-creatinine ratio (UCPCR) to assess C-peptide levels in a large cross-sectional, population-based study of patients with T1D.

RESEARCH DESIGN AND METHODS
We recruited 924 patients from primary and secondary care in two U.K. centers who had a clinical diagnosis of T1D, were under 30 years of age when they received a diagnosis, and had a diabetes duration of &gt;5 years. The median age at diagnosis was 11 years (interquartile range 6–17 years), and the duration of diabetes was 19 years (11–27 years). All provided a home postmeal UCPCR, which was measured using a Roche electrochemiluminescence assay.

RESULTS
Eighty percent of patients (740 of 924 patients) had detectable endogenous C-peptide levels (UCPCR &gt;0.001 nmol/mmol). Most patients (52%, 483 of 924 patients) had historically very low undetectable levels (UCPCR 0.0013–0.03 nmol/mmol); 8% of patients (70 of 924 patients) had a UCPCR ≥0.2 nmol/mmol, equivalent to serum levels associated with reduced complications and hypoglycemia. Absolute UCPCR levels fell with duration of disease. Age at diagnosis and duration of disease were independent predictors of C-peptide level in multivariate modeling.

CONCLUSIONS
This population-based study shows that the majority of long-duration T1D patients have detectable urine C-peptide levels. While the majority of patients are insulin microsecretors, some maintain clinically relevant endogenous insulin secretion for many years after the diagnosis of diabetes. Understanding this may lead to a better understanding of pathogenesis in T1D and open new possibilities for treatment.
A New Protocol to Evaluate the Effect of Topical Anesthesia
Authors: List Thomas , Mojir Katerina , Svensson Peter , Pigg Maria 
Published: December 2014

Abstract
This double-blind, placebo-controlled, randomized cross-over clinical experimental study tested the reliability, validity, and sensitivity to change of punctuate pain thresholds and self-reported pain on needle penetration. Female subjects without orofacial pain were tested in 2 sessions at 1- to 2-week intervals. The test site was the mucobuccal fold adjacent to the first upper right premolar. Active lidocaine hydrochloride 2% (Dynexan) or placebo gel was applied for 5 minutes, and sensory testing was performed before and after application. The standardized quantitative sensory test protocol included mechanical pain threshold (MPT), pressure pain threshold (PPT), mechanical pain sensitivity (MPS), and needle penetration sensitivity (NPS) assessments. Twenty-nine subjects, mean (SD) age 29.0 (10.2) years, completed the study. Test-retest reliability intraclass correlation coefficient at 10-minute intervals between examinations was MPT 0.69, PPT 0.79, MPS 0.72, and NPS 0.86. A high correlation was found between NPS and MPS (r = 0.84; P < .001), whereas NPS and PPT were not significantly correlated. The study found good to excellent test-retest reliability for all measures. None of the sensory measures detected changes in sensitivity following lidocaine 2% or placebo gel. Electronic von Frey assessments of MPT/MPS on oral mucosa have good validity.
Comparison of Insertion of the Modified i-gel Airway for Oral Surgery With the LMA Flexible: A Manikin Study
Authors: Sanuki Takuro , Sugioka Shingo , Komasawa Nobuyasu , Ueki Ryusuke , Kaminoh Yoshiroh , Kotani Junichiro 
Published: December 2014

Abstract
We previously modified the i-gel airway to enable its use in the field of oral and maxillofacial surgery and reported its fabrication methods. In general, the standard i-gel airway is quick to insert and has a high success rate, but the modified i-gel airway has yet to be assessed for these attributes. We, therefore, set out to compare the ease of insertion of the modified i-gel airway with the LMA Flexible to investigate the usefulness of the modified i-gel airway. The study participants, who included 20 new interns with no experience using either the LMA Flexible or the modified i-gel airway, inserted each device 3 times into an intubation practice manikin. The variables measured in this study were insertion time and rate of successful insertions. Mean insertion time over 3 attempts was significantly shorter for the modified i-gel™ airway (18.9 ± 4.7 seconds) than the LMA Flexible (24.9 ± 5.1 seconds, P < .001). The rate of successful insertions as a total of all 3 attempts was significantly higher for the modified i-gel airway (56/60 times, 93.3%) than the LMA Flexible (45/60 times, 75%; P = .012). When used by an inexperienced operator, the modified i-gel™ airway is faster and has a higher success rate than the LMA Flexible, suggesting that it can be easily manipulated during insertion.
Anesthetic and Dental Management of a Child With IMAGe Syndrome
Authors: Lindemeyer Rochelle G. , Rashewsky Stephanie E. , Louie Phillip J. , Schleelein Laura 
Published: December 2014

Abstract
IMAGe syndrome (OMIM 300290) is a rare multisystem disorder that has a broad phenotypic presentation. Though variable, this disorder mainly consists of Intrauterine growth retardation, Metaphyseal dysplasia, Adrenal hypoplasia congenita, and Genital abnormalities. Patients with IMAGe syndrome present as an uncommon yet important challenge for dentists and anesthesiologists due to their wide range of dysmorphic facial features, adrenal insufficiency, electrolyte imbalances, and need for steroid replacement. The purpose of this case report is to describe the successful anesthetic management of a pediatric patient diagnosed with IMAGe syndrome who presented for full mouth dental rehabilitation.
An Investigation on the Efficiency of Air Purification Using a Biofilter with Activated Bed of Different Origin
Authors: Zagorskis Alvydas , Vaiškūnaitė Rasa 
Published: December 2014

Abstract
Recent studies in the area of biological air treatment in filters have addressed fundamental key issues, such as a biofilter bed of different origin composed of natural zeolite granules, foam cubes and wood chips. When foam and zeolite are mixed with wood chips to remove volatile organic compounds from the air, not only biological but also adsorption air purification methods are accomplished. The use of complex purification technologies helps to improve the efficiency of a filter as well as the bed service life of the filter bed. Investigations revealed that microorganisms prevailing in biological purification, can also reproduce themselves in biofilter beds of inorganic and synthetic origin composed of natural zeolite and foam. By cultivating associations of spontaneous microorganisms in the filter bed the dependencies of the purification efficiency of filter on the origin, concentration and filtration time of injected pollutants were determined. The highest purification efficiency was obtained when air polluted with acetone vapour was supplied to the equipment at 0.1 m/s of superficial gas velocity. When cleaning air from volatile organic compounds (acetone, toluene and butanol), under the initial pollutant concentration of ~100 mg/m3, the filter efficiency reached 95 %.
Using a model to approach the process of loading and unloading of mining output at a quarry
Authors: Saderova Janka , Bindzar Peter 
Published: December 2014

Streszczenie
Praca opisuje moldeowe podejście do zagadnienia załadunku i transportu urobku z punktu załadunku do punktu rozładunku, przy założeniu wielu lokalizacji. Modelowanie i stworzenie modelu jest jednym z fundamentalnych podejść do badania, analizy, planowania i projektowania systemu. Model prezentowany w tym artykule został przygotowany na podstawie algorytmu zaprojektowanego zgodnie z wymaganiami transportu materiałów z dwóch punktów załadunku z użyciem tylko jednej ładowarki kołowej. Przy takich warunkach niezbędne było ustalenie czasu koniecznego do prze- mieszczenia ładowarki pomiędzy punktami załadunku. Finalnie model określa ilość wozideł do załadunku w każdym punkcie załadunku celem zapewnienia regularnego rozładunku materiału po- chodzącego ze wszystkich punktów załadunku.
Po utworzeniu modelu macierzowego założono takie parametry, jak użytkowanie każdego punktu załadunkowego, jednorodne użytkowania wozideł technologicznych w każdym przedziale czasu, czy określenie minimalnej ilości załadowanych wozideł w punktach załadunku. Wykorzystanie dziennych zdolności przewozowych zależy od specyficznych warunków wydobycia, ilości urobku, pracy ma- szyn załadunkowych i transportowych, odległości transportowych, organizacji pracy, czasu trwania zmiany i innych czynników. Modelowanie procesu może być pomocne w wyborze systemu transportu lub też pewnej racjonalizacj i czy optymalizacji systemu istniejącego. Modelowe podejście jest jednym z najlepszych sposobów rozwiązania tego problemu, choć istnieją też inne metody jak symulacje czy odpowiednie programy komputerowe.
Management of Hard Coal Mining and Processing Wastes in Poland
Authors: Galos Krzysztof , Szlugaj Jarosław 
Published: December 2014

Streszczenie
Odpady z górnictwa i przeróbki stanowią największą grupę odpadów przemysłowych wytwa- rzanych i deponowanych w Polsce. Odpady z górnictwa i przeróbki węgla kamiennego tradycyjnie stanowią najważniejszą ich grupę. Obecnie są one wytwarzane w ilościach rzędu 29-33 min Mg/r, przy wykorzystaniu gospodarczym rzędu 85%. Odpady powęglowe dzieli się na dwie główne grupy: odpady górnicze (do 20%) z górniczych prac przygotowawczych i udostępniających, oraz odpady przeróbcze: gruboziarniste ze wzbogacania w zawiesinowych cieczach ciężkich, drobnoziarniste ze wzbogacania w osadzarkach, bardzo drobnoziarniste odpady flotacyjne.
Wykorzystywane gospodarczo są głównie odpady gruboziarniste (zarówno górnicze, jak i prze- róbcze). Główne kierunki ich zastosowań to: produkcja kruszyw do prac inżynierskich i budowy dróg, produkcja cementu i ceramiki budowlanej, odzysk węgla, stosowanie jako materiału podsadzkowego. W przypadku produkcji kruszyw, stosowane są dwa rodzaje odpadów: odpady powęglowe surowe oraz samoczynnie wypalony łupek powęglowy. Najważniejszym producentem kruszyw z odpadów powęglowych surowych jest Haldex S.A. z czterema zakładami przeróbczymi (dostarczającymi także łupek powęglowy do produkcji cementu lub ceramiki budowlanej, a także odzyskiwany węgiel) oraz dwoma węzłami krusząco-sortującymi. Łączna produkcja kruszyw w zakładach Haldex S.A. prze- kracza 3 miliony Mg/r. Produkcja kruszyw łupkoporytowych z łupka wypalonego jest prowadzona przez kilkanaście małych firm na łącznym poziomie ponad 0,5 min Mg/r. Surowy łupek powęglowy znajduje zastosowanie do produkcji cementu i ceramiki budowlanej w ilości do 0,3 min Mg/r. Odzysk węgla, prowadzony głównie w zakładach Haldex S.A., obecnie przekracza 0,15 min Mg/r, podczas gdy produkcja granulowanych mułów węglowych w trzech instalacjach Haldex S.A. i dwóch in- stalacjach Tauron Wydobycie jest prawdopodobnie nawet kilka razy większa rzędu 0,6-0,7 min Mg/r. W najbliższych latach nie należy się spodziewać wzrostu produkcji kruszyw łupkoporytowych, a także zużycia łupka surowego do produkcji cementu i ceramiki budowlanej. Dalszy wzrost jest natomiast możliwy w przypadku odzysku węgla z prowadzoną równolegle produkcją kruszyw z su- rowych odpadów powęglowych. Tym niemniej nie należy się spodziewać, że wszystkie wytworzone na tej drodze kruszywa znajdą zastosowanie gospodarcze, nawet na nasypy drogowe i obwałowania rzek w bliskim sąsiedztwie zakładów.
Waste from the cement industry – a Component of Sealing grouts
Authors: Uliasz-Bocheńczyk Alicja , Łyko Paulina 
Published: December 2014

Streszczenie
Pył cementowy jest odpadem z procesu produkcji cementu. Część powstałych w trakcie produkcji cementu pyłów trafia do powtórnego wykorzystania w procesie, jednak pod warunkiem, że nie zawierają one składników mogących obniżyć jakość końcowego produktu. Z uwagi na znaczny udział tlenku wapnia, pyły mogą być stosowane także w ochronie środowiska do: neutralizacji kwaśnych ścieków, stabilizacji i nawożenia gleb czy do unieszkodliwiania osadów ściekowych. Jednym z kie- runków gospodarczego wykorzystania tego typu odpadów jest stosowanie ich jako dodatków do zaczynów iniekcyjnych.
W pracy przedstawiono wyniki wstępnych badań świeżych i stwardniałych zawiesin wykonanych na bazie pyłu cementowego oraz popiołu fluidalnego ze spalania węgla kamiennego w aspekcie za- stosowania ich jako materiału do sporządzania zaczynów iniekcyjnych. Badaniom poddano zaczyny sporządzone z popiołów fluidalnych z wprowadzonymi pyłami cementowymi w ilości: 25,50 i 57%.
Wprowadzenie pyłów cementowych do zaczynów sporządzonych z popiołów fluidalnych wpły- nęło na ich podstawowe parametry technologiczne poprzez: wzrost rozlewności, wydłużenie początku i końca czasu wiązania oraz wzrost wytrzymałości.
Badane zaczyny charakteryzują się podobnymi składami fazowymi, jednak dodatek pyłów spo- wodował pojawienie się fezy 3CaO · AI2O3 · CaCl2 · 10H2O oraz K.C1.
Przeprowadzone oznaczanie wymywalności wykazało, że badane zaczyny nie spełniają wymagań normy PN-G-11011:1998 Górnictwo - Materiały do podsadzki zestalanej i doszczelniania zrobów - Wymagania i badania w zakresie wymagań dla pH oraz zawartości chlorków po dodaniu 50 i 75% pyłów.
Liking goes from the perceiver’s self-interest, but respect is socially shared
Authors: Baryła Wiesław 
Published: December 2014

Abstract
Liking and respect are postulated as two dimensions of interpersonal attitudes. Liking-disliking is an idiosyncratic response which depends mostly on how target persons influence interests and well-being of the attitude holder and is accompanied by beliefs in their communal traits. Respect-disrespect is a socially shared response which depends mostly on the social status of target persons and is accompanied by beliefs in their agency. This Self-interest /Status Model (SSM) of differences between liking and respect was tested in two studies. It was predicted and found that respect responses (and underlying judgments of agentic traits) are socially shared to higher extent than liking responses (and underlying judgments of communal traits).
Impact of Conflict Resolution Strategies on Perception of Agency, Communion and Power Roles Evaluation
Authors: Cisłak Aleksandra 
Published: December 2014

Abstract
Two experiments probed the role of strategies used in social conflicts on perception of agency and communion. In study 1, persons who revealed prosocial orientation were perceived as less agentic, but more communal than those who revealed competitive orientation. In study 2 these findings were replicated in the context of organizational conflict, those who decided to use confrontational strategies were also perceived as more agentic, although less communal than these who used cooperative strategies. In line with the theory of power effects on objectification of social targets, the perceived agency and communion were differently linked to superior’s and subordinate’s evaluation. While perceived agency predicted the subordinate’s evaluation, perceived communion predicted superior’s evaluation, but not the other way round. Moreover, perception of communion (but not agency) mediated the negative effect of confrontational strategies on supervisor’s evaluation. On the other hand, perceived agency suppressed the effect of strategies on subordinate’s evaluation.