bluuebunny/crossref_metadata_2025_split huggingface dataset:
Print Advertisements for Alzheimer’s Disease Drugs
Authors: Gooblar Jonathan , Carpenter Brian D. 
Published: May 2013

Purpose: We examined print advertisements for Alzheimer’s disease drugs published in journals and magazines between January 2008 and February 2012, using an informational versus transformational theoretical framework to identify objective and persuasive features. Methods: In 29 unique advertisements, we used qualitative methods to code and interpret identifying information, charts, benefit and side effect language, and persuasive appeals embedded in graphics and narratives. Results: Most elements contained a mixture of informational and transformational features. Charts were used infrequently, but when they did appear the accompanying text often exaggerated the data. Benefit statements covered an array of symptoms, drug properties, and caregiver issues. Side effect statements often used positive persuasive appeals. Graphics and narrative features emphasized positive emotions and outcomes. Implications: We found subtle and sophisticated attempts both to educate and to persuade readers. It is important for consumers and prescribing physicians to read print advertisements critically so that they can make informed treatment choices.
Video Prompting Versus Other Instruction Strategies for Persons With Alzheimer’s Disease
Authors: Perilli Viviana , Lancioni Giulio E. , Hoogeveen Frans , Caffó Alessandro , Singh Nirbhay , O'Reilly Mark , Sigafoos Jeff , Cassano Germana , Oliva Doretta 
Published: May 2013

Background/Aim: Two studies assessed the effectiveness of video prompting as a strategy to support persons with mild and moderate Alzheimer’s disease in performing daily activities. Methods: In study I, video prompting was compared to an existing strategy relying on verbal instructions. In study II, video prompting was compared to another existing strategy relying on static pictorial cues. Video prompting and the other strategies were counterbalanced across tasks and participants and compared within alternating treatments designs. Results: Video prompting was effective in all participants. Similarly effective were the other 2 strategies, and only occasional differences between the strategies were reported. Two social validation assessments showed that university psychology students and graduates rated the patients’ performance with video prompting more favorably than their performance with the other strategies. Conclusion: Video prompting may be considered a valuable alternative to the other strategies to support daily activities in persons with Alzheimer's disease.
Judging a Book by Its Cover
Authors: Charras Kevin , Gzil Fabrice 
Published: May 2013

Objectives: In certain health care facilities, the staff commonly wear uniforms for dementia care. Wearing uniforms are often believed to improve the well-being of institutionalized people with dementia (PwD) by facilitating orientation and preserving hygiene. However, when studied more thoroughly, it appears that their use counters to person centeredness. This study aims to investigate the impact of wearing uniforms on the quality of life (QoL) of institutionalized PwD. Method: A natural experimental design was operated in 4 special care units (SCUs) in France. Two SCUs served as an experimental group (caregivers wearing street clothes except when performing hands-on physical care; N = 13) and 2 served as a comparison group (caregivers wearing uniforms; N = 14). The QoL of PwD was measured using the QoL-Alzheimer’s Disease scale, and focus groups were carried out with caregivers. Results: Overall and significantly enhanced QoL scores were observed for the experimental street clothing staff group when compared to the uniform group. Caregivers also reported subjective impressions of overall beneficial outcomes for PwD when the caregivers were not wearing uniforms and reported feeling more at ease when interacting with them. Conclusion: Results are discussed in terms of intergroup relationships, living and working conditions, and ethical issues.
Glycogen synthase kinase 3 negatively regulates IFN regulatory factor 3 transactivation through phosphorylation at its linker region
Authors: Wang Jiin-Tarng , Chang Ling-Shih , Chen Chun-Jen , Doong Shin-Lian , Chang Chou-Wei , Chen Mei-Ru 
Published: May 2013

Upon virus infection, the host innate immune response is initiated through the activation of IFN regulatory factor 3 (IRF3) and NF-κB signaling pathways to induce IFN production. Previously, we demonstrated EBV BGLF4 kinase suppresses IRF3 function in a kinase activity-dependent manner. The replacement of Ser123, Ser173 and Thr180 into alanines at the proline-rich linker region of IRF3 abolishes BGLF4-mediated suppression. In this study, we show that BGLF4 phosphorylates glutathione-S-transferase (GST)–IRF3(110-202), but not GST–IRF3(110-202)3A mutant (S123/S173/T180A) in vitro. Compared with activation mimicking mutant IRF3(5D), the phosphorylation-defective IRF3(5D)3A shows a higher transactivation activity in reporter assays, whereas the phosphorylation-mimicking IRF3(5D)2D1E, with Ser123 and Ser173 mutated to aspartate and Thr180 to glutamate, has a much lower activity. To explore whether similar cellular regulation also exists in the absence of virus infection, candidate cellular kinases were predicted and the transactivation activity of IRF3 was examined with various kinase inhibitors. Glycogen synthase kinase 3 (GSK3) inhibitor LiCl specifically enhanced both IRF3(5D) and wild type IRF3 activity, even without stimulation. Expression of constitutive active GSK3β(S9A) represses LiCl-mediated enhancement of IRF3 transactivation activity. In vitro, both GSK3α and GSK3β phosphorylate IRF3 at the linker region. Collectively, data here suggest GSK3 phosphorylates IRF3 linker region in a way similar to viral kinase BGLF4.
Characterization and genesis of horizontal banding in Brazilian agate: an X-ray diffraction, thermogravimetric and electron microprobe study
Authors: Moxon T. , Petrone C. M. , Reed S. J. B. 
Published: May 2013

AbstractCharacterization of Brazilian agates containing a lower horizontally banded section and an upper chamber with bands parallel to the walls shows that these agates formed much later than the 135 Ma Paraná basalt host rock. Age differentiation between the two types of banding shows that the horizontal bands formed between 43 to 63 Ma ago with a final infill of wall-lining bands between 7 and 27 Ma later. The horizontal bands have a higher Al3+ concentration and a greater crystallite size than the wall-lining layers; they have a lower mogánite content and defect-site water content. The formation of these agates appears to be the result of a three-stage process. After the separate formation of horizontally banded and wall-lining agate, a silica infill seals the gap between the agate and the cavity wall. The detection of cristobalite in some specimens indicates that genesis of both the horizontally banded and wall-lining deposits in the Brazilian samples proceeds along an amorphous silica → opal-CT → opal-C → chalcedony pathway.
The solid solution between platinum and palladium in nature
Authors: Bindi L. , Zaccarini F. , Garuti G. , Angeli N. 
Published: May 2013

AbstractChemical and structural data are reported for platinum–palladium intermediates from two nuggets found at Córrego Bom Sucesso, Minas Gerais, Brazil. Three grains with simple stoichiometries (i.e. PtxPd1−x with x ∼0.67, ∼0.5 and ∼0.33, which correspond to Pt2Pd, PtPd and PtPd2, respectively) were characterized by single-crystal X-ray diffraction and electron-probe microanalysis. In the absence of single-crystal data it might be tempting to hypothesize that such simple stoichiometries represent distinct mineral species, however structural analyses show that all of the phases are cubic and crystallize in space group Fmm. They are, therefore, natural intermediates in the palladium–platinum solid solution. Reflectance and micro-hardness values are reported for the samples and a comparison with the pure metallic elements made. On the basis of information gained from the chemical and structural characterization it can be concluded that there is a complete solid solution between Pt and Pd in nature. These findings corroborate results from experiments on synthetic compounds.
Minohlite, a new copper-zinc sulfate mineral from Minoh, Osaka, Japan
Authors: Ohnishi M. , Shimobayashi N. , Nishio-Hamane D. , Shinoda K. , Momma K. , Ikeda T. 
Published: May 2013

AbstractMinohlite, a new copper-zinc sulfate mineral related to schulenbergite, was found in the oxidized zone of the Hirao mine at Minoh (Minoo) City, Osaka Prefecture, Japan. The mineral occurs in cracks in altered shale as rosette aggregates up to 100 m m in diameter, composed of hexagonal platy crystals up to 50 μm m in diameter and 10 μm m in thickness. The associated minerals are chamosite, muscovite, smithsonite, serpierite, ramsbeckite, 'limonite' and chalcopyrite. Minohlite has hexagonal (or trigonal) symmetry with unit-cell parameters of a = 8.2535(11), c = 8.1352(17) Å, V = 479.93(16) Å3 and Z = 1, and possible space groups P6, P, P6/m, P22, P6mm, P2m and P6/mmm (or P3, P3, P321, P3m1, Pm1, P312, P31m and P1m). The six strongest reflections in the powder X-ray diffraction pattern [d in Å (I) hkl] are 8.138 (20) 001; 4.128 (24) 110; 2.702 (100) 120; 2.564 (76) 121; 1.560 (43) 140; and 1.532 (24) 141. Electron microprobe analyses gave the following values (wt.%): CuO 37.18, ZnO 21.08, FeO 0.49, SO3 16.78, SiO2 0.44, and H2O 24.03 (by difference). The empirical formula, calculated on the basis of Cu + Zn + Fe + S + Si = 9 atoms per formula unit, is (Cu4.43Zn2.45Fe0.06)Σ6.94[(SO4)1.99(SiO4)0.07]Σ2.06(OH)9.64·7.81H2O, which leads a simplified formula of (Cu,Zn)7(SO4)2(OH)10·8H2O where Cu > Zn. The mineral is bluish-green and transparent with a pearly to vitreous lustre. The streak is pale green. Cleavage is perfect on {001}. The Mohs hardness number is less than 2. The calculated density is 3.28 g cm−3. The mineral is named after Minoh City, where it was discovered.
Schlüterite-(Y), ideally (Y,REE)2Al(Si2O7)(OH)2F, a new mineral species from the Stetind pegmatite, Tysfjord, Nordland, Norway: description and crystal structure
Authors: Cooper M. A. , Husdal T. A. , Ball N. A. , Abdu Y. A. , Hawthorne F. C. 
Published: May 2013

AbstractSchlüterite-(Y), ideally (Y,REE)2Al(Si2O7)(OH)2F, is a new silicate mineral species from the Stetind pegmatite, Tysfjord, Nordland, Norway. It forms dense, fibrous, radiating aggregates (up to ∼2 mm) diverging to individual needle-like crystals (up to ∼1 mm long) in cavities. Crystals are acicular to bladed, flattened on {001} and elongated along [010], and the dominant form is {001}. Schlüterite-(Y) is transparent, pale pink with a white streak and a vitreous lustre, and does not fluoresce under short-wave ultraviolet light. Mohs hardness is 5½–6, and schlüterite-(Y) is brittle with an irregular fracture, and has no cleavage. The calculated density is 4.644 g/cm3. The indices of refraction are α = 1.755, β = 1.760, γ = 1.770, all ± 0.005, 2Vobs = 71.8 (5)°, 2Vcalc = 71°, non-pleochroic, optic orientation is X ˆ a = 83.1° (β obtuse), Y//b, Z ˆ c = 50.3° (β acute). Schlüterite-(Y) is monoclinic, space group P21/c, a 7.0722(2), b 5.6198(1), c 21.4390(4) Å, β 122.7756(3)°, V 716.43(5) Å3, Z = 4. The seven strongest lines in the X-ray powder-diffraction pattern are as follows: [d (Å), I, (hkl)]: 4.769, 100, (012); 2.972, 55, (14); 3.289, 51, (112); 2.728, 49, (16); 2.810, 37, (020); 3.013, 37, ((16); 4.507, 36, (004). Chemical analysis by electron microprobe gave SiO2 22.64, Al2O3 9.45, Y2O3 15.35, La2O3 3.25, Ce2O3 9.69, Pr2O3 2.05, Nd2O3 9.50, Sm2O3 3.57, Gd2O3 4.65, Dy2O3 4.21, Er2O3 2.31, Yb2O3 1.86, F 2.71, H2Ocalc 3.78, O = F −1.14, sum 93.88 wt%. The H2O content was determined by crystal-structure analysis. On the basis of 10 anions with (OH) + F = 3 a.p.f.u. (atoms per formula unit), the empirical formula is (Y0.73Ce0.32Nd0.30Gd0.14Dy0.12La0.11Sm0.11Pr0.07Er0.06Yb0.05)Σ=2.01Al0.99Si2.01O7(OH)2.24F0.76. The crystal structure of schlüterite-(Y) was solved by direct methods and refined to an R1 index of 1.8% based on 1422 unique observed reflections. In the structure of schlüterite-(Y), Al(OH)4O2 octahedra share (OH)–(OH) edges to form [MΦ4] chains that are decorated by (Si2O7) groups that bridge O vertices of neighbouring octahedra in a staggered fashion on either side of the chain. These [Al(OH)2(Si2O7)] chains extend parallel to b, and are linked into a continuous framework via bonds to interstitial [8](Y,REE) (= <2.400 Å>) and [9](Y,REE) (= <2.548 Å>) atoms.
Manganoblödite, Na2Mn(SO4)2·4H2O, and cobaltoblödite, Na2Co(SO4)2·4H2O: two new members of the blödite group from the Blue Lizard mine, San Juan County, Utah, USA
Authors: Kasatkin A. V. , Nestola F. , Plášil J. , Marty J. , Belakovskiy D. I. , Agakhanov A. A. , Mills S. J. , Pedron D. , Lanza A. , Favaro M. , Bianchin S. , Lykova I. S. , Goliáš V. , Birch W. D. 
Published: May 2013

AbstractTwo new minerals – manganoblödite (IMA2012–029), ideally Na2Mn(SO4)2·4H2O, and cobaltoblödite (IMA2012–059), ideally Na2Co(SO4)2·4H2O, the Mn-dominant and Co-dominant analogues of blödite, respectively, were found at the Blue Lizard mine, San Juan County, Utah, USA. They are closely associated with blödite (Mn-Co-Ni-bearing), chalcanthite, gypsum, sideronatrite, johannite, quartz and feldspar. Both new minerals occur as aggregates of anhedral grains up to 60 μm (manganoblödite) and 200 μm (cobaltoblödite) forming thin crusts covering areas up to 2 × 2 cm on the surface of other sulfates. Both new species often occur as intimate intergrowths with each other and also with Mn-Co-Ni-bearing blödite. Manganoblödite and cobaltoblödite are transparent, colourless in single grains and reddish-pink in aggregates and crusts, with a white streak and vitreous lustre. Their Mohs' hardness is ∼2½. They are brittle, have uneven fracture and no obvious parting or cleavage. The measured and calculated densities are Dmeas = 2.25(2) g cm−3 and Dcalc = 2.338 g cm−3 for manganoblödite and Dmeas = 2.29(2) g cm−3 and Dcalc = 2.347 g cm−3 for cobaltoblödite. Optically both species are biaxial negative. The mean refractive indices are α = 1.493(2), β = 1.498(2) and γ = 1.501(2) for manganoblödite and α = 1.498(2), β = 1.503(2) and γ = 1.505(2) for cobaltoblödite. The chemical composition of manganoblödite (wt.%, electron-microprobe data) is: Na2O 16.94, MgO 3.29, MnO 8.80, CoO 2.96, NiO 1.34, SO3 45.39, H2O (calc.) 20.14, total 98.86. The empirical formula, calculated on the basis of 12 O a.p.f.u., is: Na1.96(Mn0.44Mg0.29Co0.14Ni0.06)Σ0.93S2.03O8·4H2O. The chemical composition of cobaltoblödite (wt.%, electron-microprobe data) is: Na2O 17.00, MgO 3.42, MnO 3.38, CoO 7.52, NiO 2.53, SO3 45.41, H2O (calc.) 20.20, total 99.46. The empirical formula, calculated on the basis of 12 O a.p.f.u., is: Na1.96(Co0.36Mg0.30Mn0.17Ni0.12)Σ 0.95S2.02O8·4H2O. Both minerals are monoclinic, space group P21/a, with a = 11.137(2), b = 8.279(1), c = 5.5381(9) Å, β = 100.42(1)°, V = 502.20(14) Å3 and Z = 2 (manganoblödite); and a = 11.147(1), b = 8.268(1), C = 5.5396(7) Å, β = 100.517(11)°, V = 501.97(10) Å3 and Z = 2 (cobaltoblödite). The strongest diffractions from X-ray powder pattern [listed as (d,Å(I)(hkl)] are for manganoblödite: 4.556(70)(210, 011); 4.266(45)(01); 3.791(26)(11); 3.338(21)(310); 3.291(100)(220, 021), 3.256(67)(211, 21), 2.968(22)(21), 2.647(24)(01); for cobaltoblödite: 4.551(80)(210, 011); 4.269(50)(01); 3.795(18)(11); 3.339(43)(310); 3.29(100)(220, 021), 3.258(58)(11, 21), 2.644(21)(01), 2.296(22)(122). The crystal structures of both minerals were refined by single-crystal X-ray diffraction to R1 = 0.0459 (manganoblödite) and R1 = 0.0339 (cobaltoblödite).
Hylbrownite, Na3MgP3O10·12H2O, a new triphosphate mineral from the Dome Rock Mine, South Australia: description and crystal structure
Authors: Elliott P. , Brugger J. , Caradoc-Davies T. , Pring A. 
Published: May 2013

AbstractHylbrownite, ideally Na3MgP3O10·12H2O, the second known triphosphate mineral, is a new mineral species from the Dome Rock mine, Boolcoomatta Reserve, Olary Province, South Australia, Australia. The mineral forms aggregates and sprays of crystals up to 0.5 mm across with individual crystals up to 0.12 mm in length and 0.02 mm in width. Crystals are thin prismatic to acicular in habit and are elongate along [001]. Forms observed are {010}, {100}, {001}, {210} and {201}. Crystals are colourless to white, possess a white streak, are transparent, brittle, have a vitreous lustre and are nonfluorescent. The measured density is 1.81(4) g cm−3; Mohs' hardness was not determined. Cleavage is good parallel to {001} and to {100} and the fracture is uneven. Hylbrownite crystals are nonpleochroic, biaxial (−), with α = 1.390(4), β = 1.421(4), γ = 1.446(4) and 2Vcalc. = 82.2°. Hylbrownite is monoclinic, space group P21/n, with a = 14.722(3), b = 9.240(2), c = 15.052(3) Å, β = 90.01(3)°, V = 2047.5(7) Å3, (single-crystal data) and Z = 4. The strongest lines in the powder X-ray diffraction pattern are [d (Å)(I)(hkl)]: 10.530(60)(10,101), 7.357(80)(200), 6.951(100)(11, 111), 4.754(35)(10, 103), 3.934(40)(022), 3.510(45)(30, 303), 3.336(35)(41, 411). Chemical analysis by electron microprobe gave Na2O 16.08, MgO 7.08, CaO 0.43, P2O5 37.60, H2Ocalc 38.45, total 99.64 wt.%. The empirical formula, calculated on the basis of 22 oxygen atoms is Na2.93Mg0.99Ca0.04P2.99O9.97·12.03H2O. The crystal structure was solved from single-crystal X-ray diffraction data using synchrotron radiation (T = 123 K) and refined to R1 = 4.50% on the basis of 2417 observed reflections with F0 > 4 σ(F0). [Mg(H2O)3P3O10] clusters link in the b direction to Naφ6 octahedra, by face and corner sharing. Edge sharing Naφ6 Octahedra and Naφ7 polyhedra form Na2O9 groups which link via corners to form chains along the b direction. Chains link to [Mg(H2O)3P3O10] clusters via corner-sharing in the c direction and form a thick sheet parallel to (100). Sheets are linked in the a direction via hydrogen bonds.
Induction of B7-H6, a ligand for the natural killer cell–activating receptor NKp30, in inflammatory conditions
Authors: Matta Jessica , Baratin Myriam , Chiche Laurent , Forel Jean-Marie , Cognet Céline , Thomas Guillemette , Farnarier Catherine , Piperoglou Christelle , Papazian Laurent , Chaussabel Damien , Ugolini Sophie , Vély Frédéric , Vivier Eric 
Published: May 2013

Key Points
B7-H6 transcripts, B7-H6 cell-surface expression, and sB7-H6 can be induced in inflammatory conditions in vitro and in vivo. B7-H6 is expressed on proinflammatory CD14+CD16+ monocytes in sepsis conditions and is linked to an increased mortality.
Defects in neutrophil granule mobilization and bactericidal activity in familial hemophagocytic lymphohistiocytosis type 5 (FHL-5) syndrome caused by STXBP2/Munc18-2 mutations
Authors: Zhao Xi Wen , Gazendam Roel P. , Drewniak Agata , van Houdt Michel , Tool Anton T. J. , van Hamme John L. , Kustiawan Iwan , Meijer Alexander B. , Janssen Hans , Russell David G. , van de Corput Lisette , Tesselaar Kiki , Boelens Jaap J. , Kuhnle Ingrid , Ten Bosch Jutte Van Der Werff , Kuijpers Taco W. , van den Berg Timo K. 
Published: May 2013

Key Points
Neutrophils of patients with FHL-5 with Munc18-2/STXBP2 mutations have impaired granule fusion and bacterial killing.
Estimate of nocturnal blood pressure and detection of non-dippers based on clinical or ambulatory monitoring in the inpatient setting
Authors: Xu Tan , Zhang Yongqing , Tan Xuerui 
Published: May 2013

Abstract

Background
Ambulatory blood pressure monitoring is regarded as the gold standard for monitoring nocturnal blood pressure (NBP) and is usually performed out of office. Currently, a novel method for monitoring NBP is indispensible in the inpatient setting. The widely used manual BP monitoring procedure has the potential to monitor NBP in the hospital setting. The feasibility and accuracy of manual sphygmomanometer to monitor NBP has not been explored widely.

Methods
A cross-sectional study was conducted at the cardiology department of a university-affiliated hospital to study patients with mild-to-moderate essential hypertension. One hundred and fifty-five patients were recruited to compare BP derived from a manual device and ambulatory BP monitoring (ABPM). The manual BP measurement was performed six times at 22:00, 02:00, 06:00, 10:00, 14:00 and 18:00 h. The measurements at 22:00, 02:00 and 06:00 h were defined as night-time and the others as daytime. ABPM was programmed to measure at 30-min intervals between measurements.

Results
All-day, daytime and night-time BP did not differ significantly from 24-h ambulatory systolic BP [all-day mean difference −0.52±4.67 mmHg, 95% confidence interval (CI) –1.26 to 0.22, P=0.168; daytime mean difference 0.24±5.45 mmHg, 95% CI −0.62 to 1.11, P=0.580; night-time mean difference 0.30±7.22 mmHg, 95% CI −0.84 to 1.45, P=0.601) rather than diastolic BP. There was a strong correlation between clinical and ambulatory BP for both systolic and diastolic BP. On the basis of ABPM, 101 (65%) patients were classified as non-dippers, compared with 106 (68%) by manual sphygmomanometer (P<0.001).

Conclusions
Traditional manual sphygmomanometer provides similar daytime and night-time systolic BP measurements in hospital. Moreover, the detection of non-dippers by manual methods is in good agreement with 24-h ABPM. Further studies are required to confirm the clinical relevance of these findings by comparing the association of NBP in the hospital ward assessed by manual monitoring with preclinical organ damage and cardiovascular and cerebrovascular outcomes.
Rationale, design and organization of the delayed antibiotic prescription (DAP) trial: a randomized controlled trial of the efficacy and safety of delayed antibiotic prescribing strategies in the non-complicated acute respiratory tract infections in general practice
Authors: de la Poza Abad Mariam , Mas Dalmau Gemma , Moreno Bakedano Mikel , González González Ana Isabel , Canellas Criado Yolanda , Hernández Anadón Silvia , Rotaeche del Campo Rafael , Torán Monserrat Pere , Negrete Palma Antonio , Pera Guillem , Borrell Thió Eulàlia , LLor Carl , Little Paul , Alonso Coello Pablo ,   for the Delayed Antibiotic Prescription (DAP) Working Group
Published: May 2013

Abstract

Background
Respiratory tract infections are an important burden in primary care and it’s known that they are usually self-limited and that antibiotics only alter its course slightly. This together with the alarming increase of bacterial resistance due to increased use of antimicrobials calls for a need to consider strategies to reduce their use. One of these strategies is the delayed prescription of antibiotics.

Methods
Multicentric, parallel, randomised controlled trial comparing four antibiotic prescribing strategies in acute non-complicated respiratory tract infections. We will include acute pharyngitis, rhinosinusitis, acute bronchitis and acute exacerbation of chronic bronchitis or chronic obstructive pulmonary disease (mild to moderate). The therapeutic strategies compared are: immediate antibiotic treatment, no antibiotic treatment, and two delayed antibiotic prescribing (DAP) strategies with structured advice to use a course of antibiotics in case of worsening of symptoms or not improving (prescription given to patient or prescription left at the reception of the primary care centre 3 days after the first medical visit).

Discussion
Delayed antibiotic prescription has been widely used in Anglo-Saxon countries, however, in Southern Europe there has been little research about this topic. The DAP trial wil evaluate two different delayed strategies in Spain for the main respiratory infections in primary care.

Trial registration
This trial is registered with ClinicalTrials.gov, number http://NCT01363531.