bluuebunny/crossref_metadata_2025_split huggingface dataset:
Possible Health‐protecting Effects of Feeling Useful to Others on Symptoms of Depression and Sleep Disturbance in the Workplace
Authors: Takaki Jiro , Tsutsumi Akizumi , Irimajiri Hirohiko , Hayama Asako , Hibino Yuri , Kanbara Sakiko , Sakano Noriko , Ogino Keiki 
Published: August 2010

Possible Health‐protecting Effects of Feeling Useful to Others on Symptoms of Depression and Sleep Disturbance in the Workplace: Jiro Takaki, et al. Department of Public Health, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesObjectivesThe aim of this study was to examine the health‐protecting effects of feeling useful to others on symptoms of depression and sleep disturbance in the workplace, as well as its buffering effects on associations between stressful work environments and symptoms of depression and sleep disturbance.MethodsThe subjects of this cross‐sectional survey were 773 Japanese workers (response rate: 64.8%) of five organizations. Feelings of being useful to others were assessed with one simple question used in a previous study. Psychosocial work environment, sleep disturbance, and depressive symptoms were assessed using the Japanese versions of the Effort‐Reward Imbalance Questionnaire, the Pittsburgh Sleep Quality Index, and the 28‐item General Health Questionnaire, respectively. We tested for linear and interactive effects with hierarchical regression analyses.ResultsFeeling useful to others was significantly (p<0.05) and negatively associated with scores of depression and sleep disturbance both in the univariate analyses and after adjusting for age in both genders. Significant (p<0.05) interactions showed that, in both genders, as the effort‐reward balance worsened, symptoms of depression increased, but feeling useful to others buffered the associations.ConclusionsThe results support the notion that feeling useful to others in both genders in the workplace has possible health‐protecting effects.
Association Between Interleukin‐6 −174 Polymorphism and Aggregatibacter actinomycetemcomitans in Chronic Periodontitis
Authors: Nibali L. , Donos N. , Farrell S. , Ready D. , Pratten J. , Tu Y.K. , D'Aiuto F. 
Published: August 2010

Background: We previously demonstrated an association between interleukin‐6 (IL‐6) polymorphisms and the detection of periodontopathogenic bacteria in aggressive and chronic periodontitis on a patient basis (pooled samples). The aim of this study is to comprehensively analyze the relative contribution of IL‐6 genetic factors and local (tooth and site) factors on the detection of Aggregatibacter actinomycetemcomitans (previously Actinobacillus actinomycetemcomitans) and Porphyromonas gingivalis in patients with chronic periodontitis.Methods: Forty patients diagnosed with severe chronic periodontitis had subgingival samples harvested from four sites (the deepest probing depths in each quadrant). All subjects had a blood sample taken to genotype the single nucleotide polymorphism at position −174 in the IL‐6 gene promoter. Nested polymerase chain reaction analysis was performed on subgingival plaque samples for the detection of A. actinomycetemcomitans and P. gingivalis in each of the 160 sampled sites. The association between IL‐6 −174 genotypes and bacterial detection was investigated with multilevel analysis accounting for the clustering of multiple sites analyzed within patients.Results: Respectively 60%, 62%, and 40% of subjects had A. actinomycetemcomitans, P. gingivalis, and both bacteria concomitantly detected in ≥1 site. The multilevel analysis confirmed that, among all site and subject factors, IL‐6 −174 G homozygosity showed the strongest association with the presence of A. actinomycetemcomitans in all subjects and in the subgroup of whites only. No associations were detected for P. gingivalis.Conclusion: This study provides further confirmatory evidence that the detection of A. actinomycetemcomitans is associated with IL‐6 genetic factors in chronic periodontitis cases.
Aggregatibacter actinomycetemcomitans–Induced Bone Loss and Antibody Response in Three Rat Strains
Authors: Schreiner Helen , Markowitz Kenneth , Miryalkar Manjula , Moore Danielle , Diehl Scott , Fine Daniel H. 
Published: August 2010

Background: The aim of this study is to compare the colonization, immunoglobulin (Ig) G response, and alveolar bone loss in Aggregatibacter actinomycetemcomitans (Aa)–inoculated Fawn Hooded Hypertensive (FHH), Dahl Salt‐Sensitive (DSS), and Brown Norway (BN) rats.Methods: Each rat strain was divided into wild‐type Aa‐inoculated and non‐inoculated control groups. Blood taken at 12 weeks after inoculation was assessed for Aa‐specific IgG antibodies by an enzyme‐linked immunosorbent assay. Colonization was assessed 12 weeks postinoculation. Bone loss was estimated by measuring the distance from the cemento‐enamel junction (CEJ) to the alveolar bone crest (ABC) at 20 molar sites. Colonization and antibody levels were compared by using the Student t test. Diseased rats were defined as having two sites per quadrant with CEJ–ABC distances that were significantly greater than the control CEJ–ABC distances.Results: The Aa colonization of FHH rats was significantly higher than in other strains (P <0.05). The Aa‐specific IgG levels in the DSS Aa‐inoculated group were significantly higher than in its control group (P <0.05). Only FHH rats showed Aa disease‐associated bone loss (P = 0.0021).Conclusions: Aa colonized and caused more disease in FHH rats than in the other rat strains. The rat strains each responded differently to the same Aa strain.
Effects of Sodium Oxybate on Sleep Physiology and Sleep/Wake-related Symptoms in Patients with Fibromyalgia Syndrome: A Double-blind, Randomized, Placebo-controlled Study
Authors: MOLDOFSKY HARVEY , INHABER NEIL H. , GUINTA DIANE R. , ALVAREZ-HORINE SARAH B. 
Published: August 2010

Objective.To determine the effects of sodium oxybate (SXB) on sleep physiology and sleep/wake-related symptoms in patients with fibromyalgia syndrome (FM).Methods.Of 304 patients with FM (American College of Rheumatology tender point criteria) in the screened study population, 209 underwent polysomnography, 195 were randomized, and 151 completed this 8-week, double-blind, placebo-controlled study of SXB 4.5 g and 6 g/night. We evaluated changes in objective sleep measures and subjective symptoms, including daytime sleepiness [Epworth Sleepiness Scale (ESS)], fatigue visual analog scale (FVAS), sleep [Jenkins Scale for Sleep (JSS)], and daytime functioning [Functional Outcome of Sleep Questionnaire (FOSQ), SF-36 Vitality domain, and Fibromyalgia Impact Questionnaire (FIQ) general and morning tiredness].Results.Pretreatment screening revealed an elevated incidence of maximum alpha EEG-intrusion > 24 min/hour of sleep (66%), periodic limb movements of sleep (20.1% ≥ 5/hour), and moderate to severe obstructive sleep apnea disorder (15.3% apnea-hypopnea index ≥ 15/hour). Compared with placebo, both doses of SXB achieved statistically significant improvements in ESS, morning FVAS, JSS, FOSQ, SF-36 Vitality, and FIQ general and morning tiredness; both doses also demonstrated decreased rapid eye movement (REM) sleep (all p ≤ 0.040). SXB 6 g/night improved afternoon, evening and overall FVAS, reduced wakefulness after sleep onset, and increased Stage 2, slow-wave, and total non-REM sleep (all p ≤ 0.032) versus placebo. Moderate correlations (≥ 0.40) were noted between changes in subjective sleep and pain measures. Adverse events occurring significantly more frequently with SXB than placebo were nausea, pain in extremity, nervous system disorders, dizziness, restlessness, and renal/urinary disorders (including urinary incontinence).Conclusion.This large cohort of patients with FM demonstrated that SXB treatment improved EEG sleep physiology and sleep-related FM symptoms.
Squamous cell carcinoma of tongue in a renal transplant recipient
Authors: Malleshappa Pavan , Aghariya Manjurhusen , Tampi Chandralekha , Shah Bharat V 
Published: August 2010

AbstractThe overall incidence of malignancies in post renal transplant recipients is reported to be approximately 5 to 6%. Malignancies are significant complications after transplantation. Common malignancies include malignancies of the skin and post-transplant lymphoproliferative disorder (PTLD). Squamous cell carcinoma of the tongue is very rare. We present a case of squamous cell carcinoma of the tongue developing nine years after renal transplantation, in a 30-year-old man. He underwent left hemiglossectomy initially and then modified neck dissection. His graft function continues to remain stable.
Choroidal melanoma metastatizing to the biliary system: A diagnostic dilemma
Authors: Agarwal Samir R , Bhattacharya Indranil , Patil Yoganand V , Amrapurkar Anjali D 
Published: August 2010

AbstractMetastatic melanoma to the gall bladder is extremely rare and is associated with a very poor prognosis. We report a case of choroidal melanoma metastatizing to the hepatobiliary system, with an unusual presentation. Our patient presenting with obstructive jaundice was misdiagnosed as having carcinoma of the gall-bladder, but the diagnosis of metastatic melanoma to the gallbladder was confirmed by ultrasonography guided fine needle aspiration cytology (USG-FNAC). On reviewing the past history, the patient had a history of enucleation for choroidal melanoma. Even though the liver ′is′ a common site for metastasis of choroid melanoma, the patient presenting with a suspected gall bladder mass ′is′ a rare presentation. Hence, gastrointestinal symptoms and a history of melanoma should be investigated for the presence of gastrointestinal or liver metastases, even if the original primary malignancy was diagnosed years before the patient′s presentation.
Extensions of Positive Definite Functions on Amenable Groups
Authors: Bakonyi M. , Timotin D. 
Published: August 2010

AbstractLet S be a subset of an amenable group G such that e ∈ S and S–1 = S. The main result of this paper states that if the Cayley graph of G with respect to S has a certain combinatorial property, then every positive definite operator-valued function on S can be extended to a positive definite function on G. Several known extension results are obtained as corollaries. New applications are also presented.
Additive Families of Low Borel Classes and Borel Measurable Selectors
Authors: Spurný J. , Zelený M. 
Published: August 2010

AbstractAn important conjecture in the theory of Borel sets in non-separable metric spaces is whether any point-countable Borel-additive family in a complete metric space has a σ-discrete refinement. We confirm the conjecture for point-countable -additive families, thus generalizing results of R. W. Hansell and the first author. We apply this result to the existence of Borel measurable selectors for multivalued mappings of low Borel complexity, thus answering in the affirmative a particular version of a question of J. Kaniewski and R. Pol.
Biosorption of Heavy Metals from Wastewater Using Australian Biomass
Authors: Matheickal J. T. , Yu Q. 
Published: August 2010

AbstractHeavy metal uptake capacities of different biomass types available in Australia were studied. Three biomass types (Durvillea potatorum, Ecklonia radiata and Phellinus badius) exhibited high uptake capacities for lead, copper and cadmium. In particular, the abundantly available marine algae, Durvillea potatorum showed high capacity and affinity for lead which was comparable with that of commercial ion exchange resins and was much higher than for activated carbon and natural zeolite. The process appears to be well suited for applications where extremely low levels of residual metal ions are desired. Studied indicate that ion exchange is the major mechanism in lead biosorption.
ChemInform Abstract: Gas Phase Complexes ‐ Possible Prereactive Precursors in Reactions of Halogens with NH3, H2O, and H2S.
Authors: BUERGER H. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Layered Tantalum‐Rich Chalcogenides.
Authors: HARBRECHT B. , DEGEN T. , CONRAD M. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Investigations on Compounds with Cr5B3 and In5Bi3 Structure Types.
Authors: BOETTCHER P. , DOERT TH. , DRUSKA CH. , BRADTMOELLER S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Action of Ammonium Chloride and Bromide on Vanadium, Niobium and Tantalum: Synthesis and Crystal Structures of (NH4)2(V(NH3)X5), (NH4)6( (M5(NH)4)X17) (M: Nb, Ta), (NH4)2(NbX6), and (NH4)3(Ta2NX10) (X: Cl, Br).
Authors: SIMON M. , MEYER G. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Preparation and Structures of Salts with the Anions of IF‐2, CIF‐4, IF‐ 4, TeF‐7, and AsF‐4.
Authors: ZHANG X. , SEPPELT K. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Crystal Growth of Alkali Metal Tungsten Bronzes MxWO3 (M: K, Rb, Cs) and Their Optical Properties.
Authors: HUSSIAN A. , GRUEHN R. , RUESCHER C. H. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Uncommon Valence States in the Metallic Lanthanoid and Actinoid Diiodides MI2 (M: La, Ce, Nd, Gd and Th) and in the Uranium Tellurides UTe2, U2Te5 and UTe3. Part 1. The Rare Earth Diiodides LnI2 (Ln: La, Ce, Nd, Gd) and ThI2.
Authors: STOEWE K. , TRATZKY S. , BECK H. P. , JUNGMANN A. , CLAESSEN R. , ZIMMERMANN R. , MENG G. , STEINER P. , HUEFNER S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Quaternary Chlorides and Bromides with Interstitially Stabilized Double Octahedra, M2(Gd10(C2)2)Cl19 (M: Rb, Cs), M2(Gd10(C2)2)Br19 (M: K, Rb), Rb2(Tb10(C2)2)Br19, and K2(Gd10(C2)2)Br20.
Authors: LIESS H. , STEFFEN F. , MEYER G. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Electronic Characteristics of Arylated Tetraethynylethenes: A Cooperative Computational and Electrochemical Investigation.
Authors: HILGER A. , GISSELBRECHT J.‐P. , TYKWINSKI R. R. , BOUDON C. , SCHREIBER M. , MARTIN R. E. , LUETHI H. P. , GROSS M. , DIEDERICH F. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Orientation of Physisorbed Fluoropropenes on Cu(111).
Authors: STREET S. C. , GELLMAN A. J. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Low Temperature Isomerization of (Z)‐α,β‐Unsaturated Esters into Their (E)‐Isomers by LiTi(OiPr)4(SPh) and LiSPh.
Authors: CLAUSS R. , HINZ W. , HUNTER R. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 1,3‐Dipolar Cycloaddition of C‐(2‐Thiazolyl) Nitrones to Chiral Acrylates. Synthesis of Enantiopure α‐Amino‐2‐alkylthiazoles and 5‐Formylpyrrolidin‐2‐ones.
Authors: TEJERO T. , DONDONI A. , ROJO I. , MERCHAN F. L. , MERINO P. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Resolution of Non‐Protein Amino Acids via Microbial Protease‐Catalyzed Ester Hydrolysis: Marked Enhancement of Enantioselectivity by the Use of Esters with Longer Alkyl Chains and at Low Temperature.
Authors: MIYAZAWA T. , MINOWA H. , MIYAMOTO T. , IMAGAWA K. , YANAGIHARA R. , YAMADA T. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Unique Molecular Discrimination in Europium Complex‐Catalyzed Reactions of Saturated and α,β‐Unsaturated Ketones with Ketene Silyl Acetals.
Authors: HANYUDA K. , HIRAI K. , NAKAI T. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Polymer‐Bound Palladium‐Catalyzed Cross‐Coupling of Organoboron Compounds with Organic Halides and Organic Triflates.
Authors: JANG S.‐B. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Rearrangement Reactions of Aziridinylbenzaldoximes.
Authors: JOHNSON J. E. , NWOKO D. , HOTEMA M. , SANCHEZ N. , ALDERMAN R. , LYNCH V. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Singlet Oxygen Production from Fullerene Derivatives: Effect of Sequential Functionalization of the Fullerene Core.
Authors: HAMANO T. , OKUDA K. , MASHINO T. , HIROBE M. , ARAKANE K. , RYU A. , MASHIKO S. , NAGANO T. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: BiCl3‐ or CdI2‐Catalyzed Michael Addition of 1,3‐Dicarbonyl Compounds under Microwave Irradiations.
Authors: BARUAH B. , BORUAH A. , PRAJAPATI D. , SANDHU J. S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Formation of Isomeric Iodohydrins from Terminal Alkenes in the Oxidation with a RuCl3‐NaIO4 System.
Authors: AKBUTINA F. A. , TOROSYAN S. A. , VOSTRIKOV N. S. , SPIRIKHIN L. V. , MIFTAKHOV M. S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Nickel‐Catalyzed Tellurium‐Zinc Exchange Reactions. A New Preparation of Arylzinc Reagents.
Authors: STUEDEMANN T. , GUPTA V. , ENGMAN L. , KNOCHEL P. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A PTC Method for the Preparation of Iodomalonic Acid Esters.
Authors: HELL Z. , FINTA Z. , TOEKE L. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Regioselectivity in the Ene Reaction of Singlet Oxygen with Alkenes Bearing an Electron‐Withdrawing Group at β‐Position.
Authors: STRATAKIS M. , ORFANOPOULOS M. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Vinylcyclopropylacyl Radicals. Intramolecular Ketene Additions Leading to Concise Syntheses of Cyclohexenones.
Authors: HERBERT N. , PATTENDEN G. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.