bluuebunny/crossref_metadata_2025_split huggingface dataset:
How eye tracking can predict consumer behaviour preferences on mobile devices
Authors: Reyes-Menéndez Ana , Žiaran Pavel , Antolín-Prieto Rebeca , Ruiz-Lacaci Nuria 
Published: July 2024

The use of mobile devices and scope of multimedia tools is growing rapidly, which evokes the need to search for new approaches in the field of human–computer–mobile interactions. The objective of this paper is to test how appropriate eye-tracking technologies are for answering mobile questionnaires in the context of human–mobile interaction and consumer behaviour management. This research studies the possibility of answering screen-based questionnaires simply by looking at the question items using a mobile device in comparison to the classical online questionnaire in which the user needs to click the answers. We compared the data from the eye-tracking (implicit questionnaire — question items are simply placed on the screen without scale) and the classical screen-based questionnaire with continuous scale (explicit questionnaire). Data were processed on a biometric software platform. This research could have a broad range of implications in the multimedia and mobile industry, with both scientific and commercial applications. This research opens new avenues for further research into every interaction between mobile users and mobile websites and apps that substitute traditional online interactions with biometrics.
Change management models for workplace transformation
Authors: Mandel Alicia , Temmink Colette , O'Mara Martha 
Published: July 2024

The purpose of this paper is to demonstrate how corporate real estate (CRE) leaders can ­proactively support strategic change efforts across a range of corporate initiatives, including workplace change. The authors demonstrate the effectiveness of applying deliberate change management ­models — in particular the ‘eight-step process for leading change’ by John Kotter — along with a next-generation model to guide the change process. A staged approach that addresses emotional engagement is shown to be an essential element of the successful implementation of change. This paper combines a literature review, expert knowledge and case study data. To demonstrate the models in action, case studies of change initiatives at Apollo Education Group (Apollo) are examined and further illustrated using six Fortune 100 sized company case studies of CRE high-performance workplace implementation undertaken in 2011 by Corporate Portfolio Analytics. Using both sets of cases underscores the generalisability of the change management models. The findings show how change management processes that proactively incorporate emotional engagement can be effective in CRE initiatives and other corporate change efforts. Supporting or initiating change management programmes is an important new domain of the CRE function because many operational and process changes impact the physical workplace. Engaging the emotional and operational elements of a change management effort is essential for success. This study is one of very few that includes actual case data about CRE change management programmes. In addition, this is the first paper to test Kotter's model in the context of CRE practices.
La retorica della sostenibilità: indicatori territoriali e ricerca sul campo in Alta Valtellina
Authors: Morazzoni Monica , Di Napoli Matteo Francesco 
Published: July 2024

Abstract The Rhetoric of Sustainability: Territorial Indicators and Field Research in Alta Valtellina This paper compares statistical data on environmental sustainability with the governmental actions of the territory, which really affect the protection of the landscape and ecosystem elements. Case study is the Alta Valtellina, and the work focuses on Lago Bianco at the Gavia Pass, a remnant specimen of arctic tundra in the Stelvio National Park, exploited to capture water for artificial snow-making on ski slopes. This research shows the socio-cultural and economic dynamics underlying the relationship between mountain environment, protected nature, tourism and population, which recount experiences of vulnerability, lack of protection and conflict.
Wind stress and near‐surface shear in the equatorial Atlantic Ocean
Authors: Wenegrat Jacob O. , McPhaden Michael J. , Lien Ren‐Chieh 
Published: January 2014

AbstractThe upper ocean response to wind stress is examined using 8 months of unique near‐surface moored velocity, temperature, and salinity data at 0°N, 23°W in the equatorial Atlantic. The effects of wind stress and shear on the time‐varying eddy viscosity are inferred using the surface shear‐stress boundary condition. Parameterizations of eddy viscosity as a function of wind stress and shear versus wind stress alone are then examined. In principle, eddy viscosity should be proportional to the inverse shear, but how it is represented implicitly or explicitly can affect estimates of the near‐surface flow field. This result may explain some discrepancies that have arisen from using parameterizations based only on wind stress to characterize the effects of turbulent momentum mixing.
Adler, Freda
Authors: Rennison Callie Marie 
Published: January 2014

Abstract

Freda Adler is frequently described as the most distinguished female criminologist in the field based on a lifetime of important contributions in criminology and criminal justice. While her influence on the field is enormous, one of her greatest contributions was to bring attention to feminist theory primarily through the publication of
Sisters in crime: The rise of the new female criminal
. By doing so, Adler's contributions changed criminology by ushering in a new and (at the time) controversial way of viewing female deviants and offenders. This attention has not diminished as research on females as deviants and offenders continues to be an active area of research today.
Transition Metal‐Mediated Direct CH Arylation of Heteroarenes Involving Aryl Radicals
Authors: Bonin Hélène , Sauthier Mathieu , Felpin François‐Xavier 
Published: January 2014

AbstractThis review gives an overview of the generation of aryl radicals, mediated by transition metals, and their use for the CH arylation of heteroarenes. The different sources of aromatic derivatives able to generate aryl radicals via a metal‐assisted reduction or oxidation are discussed, with a critical view of the developed systems. The radical arylations of nitrogen‐, oxygen‐ or sulfur‐containing heterocycles are then described and mechanistic considerations are discussed as well.magnified image
Force–Spectrum Relations for Molecular Optical Force Probes
Authors: Stauch Tim , Dreuw Andreas 
Published: January 2014

AbstractForce probes allow real‐time monitoring of forces acting in different regions of large molecules and are potentially suited for the investigation of structural changes occurring in macromolecules during, e. g., folding processes.1–10 Such information is crucial for the understanding of mechanochemical reactivity.2, 3, 6, 7 To this end, small molecular force probes can be incorporated into large molecules.2, 3, 11–13 Some of the available systems are based on mechanochromism, the change of the UV/Vis absorption spectrum of a molecule under mechanical stress.1, 14 Herein we propose the idea of using molecular force probes in which the point‐group symmetry is reduced as a result of mechanical deformation. This effect leads to significant and characteristic changes in the UV/Vis, IR, and Raman spectra of the deformed molecules, which were determined using computational methods. Beneficially, these changes are reversible and occur even if the applied forces are small.
ChemInform Abstract: Zn, Mn, and Fe Hexammine and Hexakis(methylamine) Polychalcogenides — Ionic Compounds by Solvothermal Syntheses.
Authors: Kysliak Oleksandr , Beck Johannes 
Published: January 2014

Abstract[Mn(NH3)6]Se3 (I), [Mn(MeNH2)6]Se4 (II), [M(NH3)6]S6 with M: Mn (III), Fe (IV), and Zn (V), [M(NH3)6]Se6 with M: Mn (VI) and Fe (VII) and two mixed sulfideselenides [Mn(MeNH2)6] (S5)0.15 (S1.57Se2.43)0.85 (VIII) and [Mn(NH3)6](S2.71Se2.29) (IX) are prepared by solvothermal reactions of Mn, Fe, and Zn with S or/and Se in liq.
ChemInform Abstract: Reciprocal Salt Flux Growth of LiFePO4 Single Crystals with Controlled Defect Concentrations.
Authors: Janssen Yuri , Santhanagopalan Dhamodaran , Qian Danna , Chi Miaofang , Wang Xiaoping , Hoffmann Christina , Meng Ying Shirley , Khalifah Peter G. 
Published: January 2014

AbstractLarge single crystals of LiFePO4 (up to 1 cm diagonal) are obtained besides Li3PO4 and Fe2ClPO4 by the flux growth method using Li3PO4, LiCl, FeCl2, and LiFePO4 as starting materials (graphite crucible, 810 °C, 2 h).
ChemInform Abstract: Enantioselective Fluorination of β‐Ketoesters Using Tartrate Derived Bidentate Bioxazoline‐Cu(II) Complexes.
Authors: Balaraman Kaluvu , Vasanthan Ravichandran , Kesavan Venkitasamy 
Published: January 2014

AbstractTartaric acid derived bidentate bisoxazoline ligands are applied as catalysts for the NFSI promoted enantioselective fluorination of β‐keto esters (I).
ChemInform Abstract: Application of Pyranoside Phosphite‐Pyridine Ligands to Enantioselective Metal‐Catalyzed Allylic Substitutions and Conjugate 1,4‐Additions.
Authors: Lega Mattteo , Margalef Jessica , Ruffo Francesco , Pamies Oscar , Dieguez Montserrat 
Published: January 2014

AbstractA range of phosphite‐pyridine ligands is applied in various Pd‐catalyzed allylic substitution reactions as well as 1,4‐addition reactions with dialkylzincs.
ChemInform Abstract: The Stereospecific Preparation of (E)‐1‐Aryl‐F‐1,3‐butadienes.
Authors: Pedersen Scot D. , Burton Donald J. 
Published: January 2014

AbstractIn the presence of CuI and Pd(PPh3)4 as catalyst, title compounds are predominantly obtained as (E)‐isomers whereby, (Z)‐products are supposed to be formed during the isolation by isomerization.
ChemInform Abstract: Facile Synthesis of Unsymmetrical 1,1‐Diaryl‐2,2‐difluoroethenes via Stepwise Coupling of 1,1‐Dibromo‐2,2‐difluoroethenes.
Authors: Fujita Takeshi , Suzuki Naoto , Ichitsuka Tomohiro , Ichikawa Junji 
Published: January 2014

AbstractOptimum reaction conditions are studied for both steps of the two‐step synthesis of unsymmetrical 1,1‐diaryl‐2,2‐difluoroethenes (V).
ChemInform Abstract: One‐Pot Three‐Component Barbier‐Type Reaction for the Synthesis of β‐Nitroamines.
Authors: Soengas Raquel G. , Silva Artur M. S.. 
Published: January 2014

AbstractVarious aldehydes including formaldehyde and sugaraldehydes react with bromonitromethane and p‐anisidine to form β‐nitroamines.
ChemInform Abstract: Oxidative Trifluoromethylation of Unactivated Olefins: An Efficient and Practical Synthesis of α‐Trifluoromethyl‐Substituted Ketones.
Authors: Deb Arghya , Manna Srimanta , Modak Atanu , Patra Tuhin , Maity Soham , Maiti Debabrata 
Published: January 2014

AbstractAn efficient and general method to access α‐CF3‐substituted ketones is developed.
ChemInform Abstract: 1‐Hydroxy‐2‐methyl‐2‐propyl Isocyanide (HMPI) as a New Convertible Isocyanide for the Ugi Four‐Component‐Coupling Reaction.
Authors: Oikawa Masato , Sugamata Yutaro , Chiba Manami , Fukushima Koichi , Ishikawa Yuichi 
Published: January 2014

AbstractThe successful use of isocyanide (IV) in Ugi four‐component reactions is shown.
ChemInform Abstract: Aerobic Oxidative Coupling of Alcohols and Amines over Au—Pd/Resin in Water: Au/Pd Molar Ratios Switch the Reaction Pathways to Amides or Imines.
Authors: Zhang Tao , et al. et al. 
Published: January 2014

AbstractThe applied ASP‐catalyst can be reused four times without decrease of its catalytic activity.
ChemInform Abstract: Efficient Oxidative Cyclization of Acid Hydrazides to 2,5‐Disubstituted 1,3,4‐Oxadiazoles Catalyzed by Bu4NI with t‐BuOOH as Oxidant.
Authors: Gao Peng , Wei Yunyang 
Published: January 2014

AbstractAn efficient and simple procedure for the synthesis of symmetrically as well as unsymmetrically substituted oxadiazoles (II) and (IV) via oxidative cyclization of acid hydrazides (I) or N‐acylhydrazones (III), resp., is developed.
ChemInform Abstract: Solvent‐Free Synthesis of 1‐Aryl‐1H‐1,2,3,4‐tetrazoles Using FeCl3—SiO2 Catalysis under Conventional and Ultrasound Irradiation Conditions.
Authors: Habibi Davood , Mostafaee Samaneh , Mehrabi Leila 
Published: January 2014

AbstractThe first example of an efficient ultrasound promoted one‐pot three‐component approach to the synthesis of 1‐aryltetrazoles (III) (11 examples) is given.
ChemInform Abstract: An Efficient Synthesis of Quinalone‐3‐(N‐phenylpyrazoles) and Quinalone‐3‐cyclohexadienone Derivatives
Authors: Darsi S. S. Praveen Kumar , Kumar K. Shiva , Devi B. Rama , Naidu A. , Dubey P. K. 
Published: January 2014

Abstractbased on acid‐catalyzed condensation reactions of chalcone derivatives (I) with phenylhydrazine and acetoacetanilide (V), respectively
ChemInform Abstract: Synthesis of Quinoline‐Pyrazoline Based Thiazole Derivatives Endowed with Antimicrobial Activity.
Authors: Desai N. C. , Joshi Vivek V. , Rajpara Kiran M. , Vaghani Hasit V. , Satodiya Hitesh M. 
Published: January 2014

AbstractA new series of quinolinylpyrazolinylthiazole derivatives (V) (12 examples) is synthesized from chalcones (I).
ChemInform Abstract: Syntheses, Crystal Structures, and Spectral Characterization of Two Novel Quinolyl Substituted Triazoles.
Authors: Shen Guo‐Ping , Jiang Jing‐Jing , Sun Feng , Shen Xuan , Zhu Dun‐Ru , Liu Xiao‐Qin 
Published: January 2014

AbstractTriazole (VI) is obtained under solvothermal conditions, whereas triazole (VII) is prepared by a solution method.
ChemInform Abstract: Rh(III)‐Catalyzed Synthesis of Multisubstituted Isoquinoline and Pyridine N‐Oxides from Oximes and Diazo Compounds.
Authors: Shi Zhuangzhi , Koester Dennis C. , Boultadakis‐Arapinis Melissa , Glorius Frank 
Published: January 2014

AbstractThis is the first Rh‐catalyzed method for the synthesis of isoquinoline and pyridine N‐oxides with an arylic or vinylic C—H activation as cyclization‐initiating step.
ChemInform Abstract: Microwave‐Assisted Cascade Cycloaddition for C—N Bond Formation: An Approach to the Construction of 1,4,5,6‐Tetrahydropyrimidine and 2‐Imidazoline Derivatives.
Authors: An Shujuan , Yin Bing , Liu Ping , Li Xiangnan , Li Chen , Li Jianli , Shi Zhen 
Published: January 2014

AbstractPyrimidine and imidazoline derivatives are prepared via a cascade cycloaddition reaction of diamines with nitriles under microwave irradiation.
ChemInform Abstract: A Noncatalytic Approach to Hetaryl‐Annulated 1,2,4‐Thiadiazine‐1,1‐dioxides.
Authors: Cherepakha Artem , Kovtunenko Vladimir O. , Tolmachev Andrey , Lukin Oleg 
Published: January 2014

AbstractFunctionalized pyrido‐, pyrimido‐, and thiazothiadiazine dioxides are synthesized in one or two steps under considerably mild and non‐catalytic conditions.
ChemInform Abstract: A Stereoselective Route to 6‐Substituted Pyrrolo‐1,5‐benzoxazepinones and Their Analogues.
Authors: Brindisi Margherita , Gemma Sandra , Alfano Gloria , Kshirsagar Giridhar , Novellino Ettore , Campiani Giuseppe , Butini Stefania 
Published: January 2014

AbstractA novel and convenient stereoselective path for the preparation of pyrrolo‐1,5‐benzoxazepinones (PBOs) is developed.
ChemInform Abstract: Synthesis of Glycosyl Disulfides Containing an α‐Glycosidic Linkage.
Authors: Smith Raymond , Zeng Xiaojun , Mueller‐Bunz Helge , Zhu Xiangming 
Published: January 2014

AbstractA wide range of symmetrical and unsymmetrical glycosyl disulfides are synthesized with focus on the use of α‐glycosyl thiols.
ChemInform Abstract: A Facile H2SO4—SiO2‐Catalyzed Ferrier Rearrangement of 3,4,6‐Tri‐O‐benzyl‐D‐glucal
Authors: Zhang Jianbo , Zhang Bo , Zhou Jiafen , Chen Heshan , Li Juan , Yang Guofang , Wang Zhongfu , Tang Jie 
Published: January 2014

Abstract15 examples
ChemInform Abstract: Total Synthesis of (+)‐Phenguignardic Acid, a Phytotoxic Metabolite of Guignardia bidwellii
Authors: Stoye Alexander , Kowalczyk Danuta , Opatz Till 
Published: January 2014

Abstractis realized in eight steps starting from (R)‐phenyllactic acid and 3‐phenylprop‐2‐ynol
Toward Drug Repurposing in Epigenetics: Olsalazine as a Hypomethylating Compound Active in a Cellular Context
Authors: Méndez‐Lucio Oscar , Tran Jeremy , Medina‐Franco José L. , Meurice Nathalie , Muller Mark 
Published: January 2014

AbstractDNA hypomethylating drugs that act on DNA methyltransferase (DNMT) isoforms are promising anticancer agents. By using a well‐characterized live‐cell system to measure DNA methylation revisions (imprints), we characterize olsalazine, an approved anti‐inflammatory drug, as a novel DNA hypomethylating agent. The cell‐based screen used in this work is highly tractable, internally controlled, and well‐suited for a drug repurposing strategy in epigenetics. Olsalazine very closely mimics the action of 5‐aza‐2′‐deoxycytidine, a known hypomethylating drug, with minimal cytotoxicity at the concentrations tested. Olsalazine was identified by a rapid computer‐guided similarity search of a database of approved drugs to a previously identified inhibitor of DNMTs.
Deciphering the Subunit Composition of Multimeric Proteins by Counting Photobleaching Steps
Authors: Arant Ryan J. , Ulbrich Maximilian H. 
Published: January 2014

AbstractThe limit of subdiffraction imaging with fluorescent proteins currently lies at 20 nm, and therefore most protein complexes are too small (2–5 nm) to spatially resolve their individual subunits by optical means. However, the number and stoichiometry of subunits within an immobilized protein complex can be resolved by the observation of photobleaching steps of individual fluorophores or co‐localization of single‐molecule fluorescence emission in multiple colors. We give an overview of the proteins that have been investigated by this approach and the different techniques that can be used to immobilize and label the proteins. This minireview should serve as a guideline for scientists who want to employ single‐molecule subunit counting for their research.
Synthesis and Cytotoxicity of a Diazirine‐Based Photopsammaplin
Authors: Hentschel Fabia , Raimer Björn , Kelter Gerhard , Fiebig Heinz‐Herbert , Sasse Florenz , Lindel Thomas 
Published: January 2014

AbstractThe first photoreactive derivative of the cytotoxic marine natural product psammaplin A (1) has been synthesized by appending 1‐azi‐2,2,2‐trifluoroethyl moieties at both benzene rings. Photopsammaplin 8 exhibited anticancer activity in vitro with a geomean IC50 value of 1.4 μM in a panel of 42 human cancer cell lines. Particularly sensitive cell lines were found among bladder, lung, mammary, and prostate cancer as well as melanoma (MEXF 276), with IC50 values ≤ 0.6 μM. In a COMPARE analysis, diazirine‐functionalized photopsammaplin exhibited a very similar cytotoxicity profile to that of the natural product 1. Furthermore, photopsammaplin 8 was found to be a potent HDAC inhibitor (IC50 35 nM) and can be considered as a suitable candidate for photoaffinity labeling, which may assist in the identification of new targets of psammaplin A. Irradiation experiments with a model diazirine‐functionalized α‐hydroxy iminoester in dichloromethane in the presence or absence of acetic acid and methanol revealed the stability of the oxime unit and confirmed that reactions took place solely at the carbene center. The isolation of triplet and singlet photoproducts is consistent with DFT calculations [B3LYP 6‐311G (2d,2p)] showing that, in polar solvents, the triplet‐singlet gap is very small.
Synthesis of Sterically Congested Triarylamines by Palladium‐Catalyzed Amination
Authors: Riedmüller Stefan , Kaufhold Oliver , Spreitzer Hubert , Nachtsheim Boris J. 
Published: January 2014

AbstractAn efficient protocol for the palladium‐catalyzed synthesis of sterically congested triarylamines from commercially available 1‐chloro‐ or 1‐bromonaphthalenes and diarylamines is described. The application of alkyllithium reagents as strong bases and a combination of Pd(OAc)2 and SPhos (2‐dicyclohexylphosphino‐2′,6′‐dimethoxybiphenyl) plays a crucial role in the success of this otherwise difficult to achieve C–N coupling reaction. A variety of secondary aromatic amines with versatile steric and electronic properties can be successfully used in this transformation to give the desired triarylamines in up to 99 % yield. The obtained products are important structural motifs in hole‐transport materials for organic light‐emitting diode applications.
Incidence and Epidemiology of Casualties Treated at the Dutch Role 2 Enhanced Medical Treatment Facility at Multi National Base Tarin Kowt, Afghanistan in the Period 2006–2010
Authors: Hoencamp Rigo , Idenburg Floris J. , Hamming Jaap F. , Tan Edward C. T. H. 
Published: January 2014

AbstractBackgroundTo improve care for the injured service member, we have analyzed battle casualty patterns and mechanisms. This study is the first documented report of wounding patterns and mechanisms of battle casualties treated at the Dutch role 2 enhanced medical treatment facility at the multi‐national base Tarin Kowt, Uruzgan, Afghanistan.
Methods
Participants were selected from the trauma registry at the Dutch role 2 enhanced medical treatment facility if they fitted the criteria ‘battle casualty’ and ‘disease non‐battle injury’ between August 2006 and August 2010.ResultsThe trauma registry query resulted in 2,736 casualties, of which 60 % (N = 1,635) were classified as ‘disease non‐battle casualties’ and 40 % (N = 1,101) as ‘battle casualties’. The battle casualties sustained 1,617 combat wounds, resulting in 1.6 wounds per battle casualty. These injuries were predominately caused by explosions (55 %) and gunshots (35 %). The wounding pattern was as follows: head and neck (21 %), thorax (13 %), abdomen (14 %), upper extremity (20 %), and lower extremity (33 %).ConclusionsThe wounding patterns seen at the Dutch role 2 enhanced medical treatment facility at the multi‐national base Tarin Kowt resemble the patterns as recorded by other coalition partners. The wounding patterns differ with previous conflicts: a greater proportion of head and neck wounds, and a lower proportion of truncal wounds.
Attitudes of Mothers of Children with Down Syndrome Towards Noninvasive Prenatal Testing
Authors: Kellogg Gregory , Slattery Leah , Hudgins Louanne , Ormond Kelly 
Published: January 2014

AbstractNoninvasive prenatal testing (NIPT) allows for highly sensitive detection of Down syndrome early in pregnancy with no risk of miscarriage, therefore potentially increasing the number of pregnancies identified with Down syndrome. This study assesses how mothers of children with Down syndrome perceive NIPT, especially the impact they think it will have on their families and other families with children who have Down syndrome. Seventy‐three self‐reported mothers of children with Down syndrome responded to an anonymous online survey emailed to, and posted on, message boards of various Down syndrome support groups and networks. Data analysis included chi‐square tests and thematic analysis. Fifty‐nine percent of respondents indicated they would use NIPT in the future; respondents who had not used prenatal testing in the past were significantly less likely to report interest in using NIPT in the future than those who had prenatal testing previously (p < .001). Many respondents felt NIPT could lead to increased terminations (88 %), increased social stigma (57 %), and decreased availability of services for individuals with Down syndrome (64 %). However, only 16 % believed availability of new noninvasive tests would be the most important factor in determining the number of pregnancies with Down syndrome terminated in the future. Additionally, 48 % believed health care providers give biased or incorrect information about Down syndrome at the time of diagnosis, and 24 % felt this incorrect information leads to terminations of pregnancies affected with Down syndrome. Results suggest although mothers of children with Down syndrome believe new noninvasive testing will lead to an increase in termination of pregnancies with Down syndrome, they do not think it is the MOST important factor. They also highlight the need to provide a diagnosis of Down syndrome in a balanced and objective manner.