bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perkembangan Teknologi Dalam Perspektif Pendidikan Agama Islam
Authors: Nellalucky  
Published: May 2024

Di era globalisasi saat ini, teknologi memberikan dampak yang besar terhadap eksistensi pendidikan Islam. Teknologi telah mengubah cara kita belajar dan mengakses informasi. Dahulu pendidikan Islam hanya dapat diperoleh melalui guru atau lembaga pendidikan tertentu. Namun berkat kemajuan teknologi, pendidikan Islam kini dapat diakses secara online melalui internet. Tujuan penelitian ini adalah untuk mengetahui perspektif pendidikan Islam terhadap perkembangan teknologi. Penelitian ini merupakan penelitian kepustakaan, yakni penelitian yang menjadikan literatur-literatur baik dari buku, jurnal-jurnal, serta artikel-artikel yang terkait dengan penelitian sebagai sumber data penelitian. Penelitian ini menggunakan pendekata fenomenologi, dimana pendeskripsian permasalahan berdasarkan fenomena atau kejadian nyata. Hasil penelitian ini menujukkan bahwa secara perspektif islam sangat mendukung perkembangan teknologi, karena dengan adanya teknologi akan berdampak pada perkembangan Pendidikan islam yang meliputi peningkatan aksesibilitas global, metode pembelajaran menjadi interaktif dan kreatif, mengembangkan kreativitas dan inovasi, serta meningkatkan evaluasi dan pemantauan. Oleh karena itu, perlunya peran serta masyarakat di era digital ini dengan membangun pendidikan berbasis teknologi dan informasi islam yang dapat menjawab tantangan kebutuhan masyarakat di era digital
পদ্মাবতী কাব্যে আলাওয়াল
Authors: মুহম্মদ দীন 
Published: May 2024

মধ্যযুগের বাংলা কাব্যে মুসলমানের অবদান বিস্তারে ও ব্যাপকতায়, সৃষ্টি-প্রাচুর্যে ও জনপ্রিয়তায় অন্যান্য প্রসিদ্ধ কাব্যের অপেক্ষা কোন অংশে কম নয়। বরং রোমান্টিক কাব্যসৃষ্টিতে মধ্যযুগের বাংলা সাহিত্যে মুসলমান কবিগণই পথ প্রদর্শক। সেই যুগের বাংলা ভাষা ও সাহিত্য মুসলমানদের হাতে এক নবরূপ লাভ করিয়াছিল। আরবী, ফারসী ও হিন্দী সাহিত্যের বিষয়বস্তু এবং ভাব-বৈচিত্র অনুকরণ করিয়া বাংলার মুসলমান কবিরা এক নবযুগের সূচনা করিয়াছিলেন।
লৌকিক ধর্ম ও দেবদেবীর অত্যাচারে মধ্যযুগের বাঙ্গালী জীবন আড়ষ্ট হইয়া উঠিয়াছিল। মানুষের হাসি কান্না সুখ দুঃখ যে দেবতার কাছে ব্যর্থ হইয়া ফিরিয়া আসে, মানুষ সে দেবতারই হাতের পুতুল রূপে চালিত হইয়াছে। একটা মোহময়তায় আচ্ছন্ন রহিয়াছে তাহার বুদ্ধি ও বিবেক। হিংসাপরায়ণ হীণমনোবৃত্তিসম্পন্ন এই চতুর দেবদেবীর রোষকষায়িত দৃষ্টির বাহিরে যে মুক্ত জীবন প্রতীক্ষা করিতেছিল তাহারই সন্ধান দেন সর্বপ্রথম মুসলমান কবিগণ। বিরাট পুঁথিসাহিত্যের কথা ছাড়িয়া দিলেও জীবনী ও অনুবাদ-মূলক কাব্য রচনায় ও মুসলিম কবিগণ কম অগ্রণী ছিলেননা। মধ্যযুগের বাংলা কাব্যে মুহম্মদ সগীর, সৈয়দ সুলতান, মোহম্মদ খান, সাবিরিদ খান, শাহ্ গরীবউল্লাহ্, সৈয়দ হামযা, কাজী দৌলত, আলাওয়াল, হায়াতমামুদ, শুকুরমামুদ প্রভৃতি কবিগণের নাম প্রথম শ্রেণীর মধ্যে উল্লেখযোগ্য।
LITERARY INTELLECTUAL GAME AS THE FORMATION OF READING COMPETENCE OF STUDENTS ACQUIRING TECHNICAL AND VOCATIONAL EDUCATION
Authors: БОГОМОЛОВА Е.Ю. 
Published: May 2024

В статье представлены результаты работы по организации воспитательной рабо- ты с обучающимися СПО на основе литературных интеллектуальных игр в про- цессе реализации образовательной программы по литературе. Сформулированы методические рекомендации по организации данной работы, представлены варианты игровых заданий на литературной основе. Доказана эффективность использования ли- тературных интеллектуальных игр для активизации читательской деятельности и фор- мирования читательской грамотности.
The article presents the results of work on the organization of educational work with students getting technical and vocational education with the use of intellectual games on literary material in the process of implementing an educational program in literature. Methodological recommendations on the organization of this work are formulated, and variants of game tasks on a literary basis are presented. The effectiveness of the use of intellectual games for the formation of reading literacy and education of moral values of the younger generation is proved.
Ocorrência de dengue no município de Amarante do Maranhão - MA, Brasil, entre 2014 e 2020
Authors: De Sousa Pinho Antônia de Kássia Silva , Gomes Gabriele Marcelino , Justino Rodrigo Aparecido , Marcelino Talita Pinho , Nascimento Luiz Fernando Costa , Pires Oscar César , Suda Cecilia Nahomi Kawagoe 
Published: May 2024

A dengue é um problema de saúde pública no Brasil e é a arbovirose mais prevalente no mundo. Sua ocorrência no município de Amarante do Maranhão (MA) tem sido pouco investigada, mas há registros que indicavam elevada presença do mosquito transmissor Aedes aegypt nas residências dos munícipes. O objetivo deste trabalho foi investigar as ocorrências quanto ao número de casos, faixa etária dos que contraíram, sorotipos circulantes dos vírus e hospitalizações por causa da dengue, no período entre 2014 e 2020. Os dados foram obtidos na plataforma Tabnet do DATASUS. Os dados revelaram que houve 236 infecções adquiridas no município, concentradas principalmente no período chuvoso do ano; a faixa etária mais acometida foi de 20 – 39 anos; há flutuações anuais do número de casos, mas a ocorrência foi maior em 2017. A partir de 2019, os casos de hospitalizações superaram o número de não hospitalizações, indicando uma tendência de agravamento dos casos de dengue na população. Os sorotipos causadores eram na maioria desconhecidos. A principal ação de controle da doença deve ser a melhoria no sistema de esgotamento sanitário do município para o combate ao mosquito transmissor da dengue e de outras arboviroses, como a chikungunya e zika.
Effect of simulated clinical use and sterilization on the cyclic fatigue resistance of nickel titanium files
Authors: Alajemi Mohammad , AbuMostafa Ammar 
Published: May 2024

Aim
Assess the effect of simulated clinical use and sterilization on the cyclic fatigue resistance of Race Evo and Tia Tornado Blue nickel titanium (NiTi) files.

Materials and Methods
For this study, a total of sixty-four NiTi files were selected, with thirty-two files each from two different manufacturers. Files from each manufacturer were subdivided into four subgroups (n = 8) based on the test parameters. The control groups included files that were neither used nor sterilized. Files from the test groups were used to prepare the root canals of extracted mandibular premolars and then sterilized. This procedure was repeated once, twice, or thrice, depending on the test group. All files were then subjected to a cyclic fatigue test. Data was statistically analyzed using the Kruskal–Wallis and Mann–Whitney U tests.

Results
No significant difference was observed in the number of cycles to failure (NCF) among the subgroups for both types of files (P = 0.869 for Tia Tornado Blue, P = 0.626 for Race Evo). Tia Tornado Blue files displayed significantly higher NCF values in the control (P = 0.021), once (P = 0.027), and thrice (P = 0.031) usage groups when compared to Race Evo files.

Conclusions
Repeated clinical use and sterilization for up to three cycles did not affect the cyclic fatigue resistance of Race Evo and Tia Tornado Blue files.
A murine model of hypertensive heart disease in older women
Authors: Morin-Grandmont Audrey , Walsh-Wilkinson Elisabeth , Thibodeau Sara-Ève , Boudreau Dominique K. , Arsenault Marie , Bossé Yohan , Couet Jacques 
Published: May 2024

We propose a new mouse (C57Bl6/J) model combining several features of heart failure with preserved ejection fraction encountered in older women, including hypertension from Angiotensin II infusion (AngII), menopause, and advanced age. To mimic menopause, we delayed ovariectomy (Ovx) at 12 months of age. We also studied the effects of AngII infusion for 28 days in younger animals and the impact of losing gonadal steroids earlier in life. We observed that AngII effects on heart morphology were different in younger and adult mice (3- and 12-month-old; 20 and 19% increase in heart weight. P < 0.01 for both) than in older animals (24-month-old; 6%; not significant). Ovariectomy at 12 months restored the hypertrophic response to AngII in elderly females (23%, p = 0.0001). We performed a bulk RNA sequencing study of the left ventricle (LV) and left atrial gene expression in elderly animals, controls, and Ovx. AngII modulated (|Log2 fold change| ≥ 1) the LV expression of 170 genes in control females and 179 in Ovx ones, 64 being shared. In the left atrium, AngII modulated 235 genes in control females and 453 in Ovx, 140 shared. We observed many upregulated genes associated with the extracellular matrix regulation in both heart chambers. Many of these upregulated genes were shared between the ventricle and the atrium as well as in control and Ovx animals, namely for the most expressed Ankrd1, Nppb, Col3a1, Col1a1, Ctgf Col8a1, and Cilp. Several circadian clock LV genes were modulated differently by AngII between control and Ovx females (Clock, Arntl, Per2, Cry2, and Ciart). In conclusion, sex hormones, even in elderly female mice, modulate the heart’s hypertrophic response to AngII. Our study identifies potential new markers of hypertensive disease in aging female mice and possible disturbances of their cardiac circadian clock.
Community Perceptions on Environmental Impact Assessments in the Construction of the Toll Road between Solo and New Yogyakarta International Airport, in Indonesia
Authors: Oetari P. S. , Isworo S. 
Published: May 2024

Background and Objective: The development of toll roads between Solo and New Yogyakarta International Airport of Indonesia is part of the government's endeavor to improve the accessibility, connectivity, and capacity of inter-regional transportation networks in order to considerably boost economic growth through increased regional links. The research will analyze at the socio-cultural circumstances, social conflict, public health, and community views and attitudes about toll road building.
Research Methods: This study employs a qualitative and quantitative technique, which involves in-depth interview observation processes. The data analysis comprises the identification, categorization, and interpretation of community opinions as perceived by 200 respondents from impacted communities.
Results: The majority of respondents were male, 106 (53%), with the highest degree of education being senior high school a total of 118 respondents (59.50%). The majority of their jobs were as private employees number 84 respondents (42%), with an average salary of Rp. 3,195,000. The surrounding community is religious, with 106 respondents (84%) actively engaged in Islamic studies in a mutually beneficial atmosphere, and 171 respondents (88.5%). Conflicts in society are always addressed pleasantly, according to 198 respondents (99%).
Theoretical and Practical Implications: The community does not oppose toll road building, according to 188 respondents (94%) since they feel it would serve regional interests. Environmental impact analysis is carried out in a proportionate manner by incorporating the community through public engagement. Implementation of public consultation throughout ten time periods. The outcomes of public consultations are utilized to provide supporting and critical comments. 42 community figures were chosen as members of the Environmental effect Assessment technical team, which was in charge of overseeing the execution of environmental effect management and monitoring. Changes in public views and attitudes about toll road development must be regulated and monitored to ensure that the public impression of toll roads remains favorable throughout construction. Recommendations: Project implementers are responsible for the impacts caused and comply with all detailed provisions in accordance with management and monitoring plan documents that have been approved by the Ministry of Environment.
Fabrication of Graphene–Quantum Dots Composites for Sensitive Electrogenerated Chemiluminescence Immunosensing
Authors: Li Ling‐Ling , Liu Kun‐Ping , Yang Guo‐Hai , Wang Chun‐Ming , Zhang Jian‐Rong , Zhu Jun‐Jie 
Published: January 2011

AbstractA novel strategy is reported for the fabrication of poly(diallyldimethylammonium chloride) (PDDA)‐protected graphene–CdSe (P‐GR‐CdSe) composites. An advanced electrogenerated chemiluminescence (ECL) immunosensor is proposed for the sensitive detection of human IgG (HIgG) by using the as‐prepared P‐GR‐CdSe composites. The P‐GR‐CdSe composite film shows high ECL intensity, good electronic conductivity, fast response, and satisfactory stability, all of which holds great promise for the fabrication of ECL biosensors with improved sensitivity. After two successive steps of amplification via the conjugation of PDDA and gold nanoparticles (GNPs) in the film, high ECL intensity is observed. The ECL immunosensor has an extremely sensitive response to HIgG in a linear range of 0.02–2000 pg mL−1 with a detection limit of 0.005 pg mL−1. The proposed sensor exhibits high specificity, good reproducibility, and long‐term stability, and may become a promising technique for protein detection.
A Thiophene‐Based Anchoring Ligand and Its Heteroleptic Ru(II)‐Complex for Efficient Thin‐Film Dye‐Sensitized Solar Cells
Authors: Mishra Amaresh , Pootrakulchote Nuttapol , Wang Mingkui , Moon Soo‐Jin , Zakeeruddin Shaik M. , Grätzel Michael , Bäuerle Peter 
Published: January 2011

AbstractA novel heteroleptic RuII complex (BTC‐2) employing 5,5′‐(2,2′‐bipyridine‐4,4′‐diyl)‐bis(thiophene‐2‐carboxylic acid) (BTC) as the anchoring group and 4,4′‐ dinonyl‐2,2′‐bipiridyl and two thiocyanates as ligands is prepared. The photovoltaic performance and device stability achieved with this sensitizer are compared to those of the Z‐907 dye, which lacks the thiophene moieties. For thin mesoporous TiO2 films, the devices with BTC‐2 achieve higher power conversion efficiencies than those of Z‐907 but with a double‐layer thicker film the device performance is similar. Using a volatile electrolyte and a double layer 7 + 5 μm mesoporous TiO2 film, BTC‐2 achieves a solar‐to‐electricity conversion efficiency of 9.1% under standard global AM 1.5 sunlight. Using this sensitizer in combination with a low volatile electrolyte, a photovoltaic efficiency of 8.3% is obtained under standard global AM 1.5 sunlight. These devices show excellent stability when subjected to light soaking at 60 °C for 1000 h. Electrochemical impedance spectroscopy and transient photovoltage decay measurements are performed to help understand the changes in the photovoltaic parameters during the aging process. In solid state dye‐sensitized solar cells (DSSCs) using an organic hole‐transporting material (spiro‐MeOTAD, 2,2′,7,7′‐tetrakis‐(N,N‐di‐p‐methoxyphenylamine)‐9,9′‐spirobifluorene), the BTC‐2 sensitizer exhibits an overall power conversion efficiency of 3.6% under AM 1.5 solar (100 mW cm−2) irradiation.
Exome sequencing allows for rapid gene identification in a Charcot‐Marie‐Tooth family
Authors: Montenegro Gladys , Powell Eric , Huang Jia , Speziani Fiorella , Edwards Yvonne J.K. , Beecham Gary , Hulme William , Siskind Carly , Vance Jeffery , Shy Michael , Züchner Stephan 
Published: January 2011

AbstractObjective:Charcot‐Marie‐Tooth (CMT) disease comprises a large number of genetically distinct forms of inherited peripheral neuropathies. The relative uniform phenotypes in many patients with CMT make it difficult to decide which of the over 35 known CMT genes are affected in a given patient. Genetic testing decision trees are therefore broadly based on a small number of major subtypes (eg, CMT1, CMT2) and the observed mutation frequency for CMT genes. Since conventional genetic testing is expensive many rare genes are not being tested for at all.Methods:Whole‐exome sequencing has recently been introduced as a novel and alternative approach. This method is capable of resequencing a nearly complete set of coding exons in an individual. We performed whole‐exome sequencing in an undiagnosed family with CMT.Results:Within over 24,000 variants detected in 2 exomes of a CMT family, we identified a nonsynonymous GJB1 (Cx32) mutation. This variant had been reported previously as pathogenic in X‐linked CMT families. Sanger sequencing confirmed complete cosegregation in the family. Affected individuals had a marked early involvement of the upper distal extremities and displayed a mild reduction of nerve conduction velocities.Interpretation:We have shown for the first time in a genetically highly heterogeneous dominant disease that exome sequencing is a valuable method for comprehensive medical diagnosis. Further improvements of exon capture design, next‐generation sequencing accuracy, and a constant price decline will soon lead to the adoption of genomic approaches in gene testing of Mendelian disease. Ann Neurol 2011;
Specific Rate Constants of Unimolecular Processes II. Adiabatic Channel Model
Authors: Quack M. , Troe J. 
Published: January 2011

AbstractThe rate of unimolecular processes is calculated by means of a statistical adiabatic channel model. The rates are mainly determined by the maxima of the channel energies. The channels are constructed by correlating reactant and product states; the channel energies are computed by a simple interpolation procedure. The coupling between the various vibrational‐rotational motions is taken into account. The influence of parameters of the potential surface on channel energies and on rate constants is studied. Numerical results for the NO2, CH4, CD4, C2H6 and C2D6 dissociation – recombination kinetics are compared to experimental data. The statistical adiabatic channel model gives similar results as minimum local entropy models. Both these approaches lead to stronger curvatures of k(E) and smaller activation energies for the thermal rate constant k∞ than the corresponding RRKM calculations.
Predictors of objectively identified recurrent reflux after primary Nissen fundoplication
Authors: Broeders J A J L , Roks D J G H , Draaisma W A , Vlek A L M , Hazebroek E J , Broeders I A M J , Smout A J P M 
Published: January 2011

Abstract

Background
Laparoscopic Nissen fundoplication is the most frequently performed operation for gastro-oesophageal reflux disease (GORD). Studies on predictors of subjective outcome of fundoplication have yielded inconsistent results. This study identified predictors of objective reflux control after Nissen fundoplication.

Methods
This was a retrospective analysis of prospectively collected data from patients who underwent Nissen fundoplication for proton pump inhibitor-refractory GORD with pathological acid exposure in a single centre between 1997 and 2005. The predictive value of demographics, endoscopic hiatal hernia size, oesophagitis, lower oesophageal sphincter pressure, distal oesophageal contraction amplitude, percentage of peristaltic contractions and acid exposure was determined. Endpoints were recurrent pathological acid exposure on 24-h pH monitoring at 6 months and surgical reintervention for recurrent GORD up to 6 years.

Results
Of 177 patients, 22 had recurrent pathological acid exposure at 6 months for which 11 had surgery within 6 years. Only low percentage of peristaltic contractions (odds ratio (OR) 0·97, 95 per cent confidence interval 0·95 to 0·99; P = 0·004) and high supine acid exposure (OR 1·03, 1·00 to 1·07; P = 0·025) were independent predictors of recurrent pathological acid exposure. The absolute risk of recurrent exposure was 45·5 per cent in patients with both predictors. High supine acid exposure was also an independent predictor of surgical reintervention (OR 1·05, 1·01 to 1·08; P = 0·006).

Conclusion
Nissen fundoplication should not necessarily be withheld from patients with poor oesophageal peristalsis or excessive supine acid exposure. As about half of patients with both variables experience recurrent pathological acid exposure after primary Nissen fundoplication, surgery should be restricted in this group.
René Le Fort 1869–1951
Authors: Noffze Michael J. , Tubbs R. Shane 
Published: January 2011

AbstractOver a century ago, The French surgeon René Le Fort described the anatomical basis for fractures of the mid‐face. His nomenclature is still used today using the eponym “Le Fort fractures.” Although Le Fort's name is well known in association with the fractures that he described, little is known of his life. Therefore, the present article will discuss the background of this important individual in craniofacial trauma. Clin. Anat. 24:278–281, 2011. © 2011 Wiley‐Liss, Inc.
ChemInform Abstract: Unusual Silicon Connectivities in the Binary Compounds GdSi5, CeSi5, and Ce2Si7.
Authors: Wosylus Aron , Meier Katrin , Prots Yurii , Schnelle Walter , Rosner Helge , Schwarz Ulrich , Grin Yuri 
Published: January 2011

AbstractGdSi5 (I), CeSi5 (II), and Ce2Si7 (III) are synthesized from mixtures of LnSi2‐x (Ln: Ce, Gd) and Si (BN crucible, 10 GPa, 1400 K (III), 1100 K (II), or 870 K (I)).
ChemInform Abstract: The Energetics of Lanthanum Tantalate Materials.
Authors: Forbes Tori Z. , Nyman May , Rodriguez Mark A. , Navrotsky Alexandra 
Published: January 2011

AbstractThe enthalpies of formation of La2Ta2O7(OH)2 and two polymorphs of LaTaO4 are measured by high‐temperature oxide melt solution calorimetry.
ChemInform Abstract: Multimode Hydriding/Dehydriding Reactions of CaPd.
Authors: Ikeda Kazutaka , Okuda Noriki , Ohoyama Kenji , Li Hai‐Wen , Takeshita Hiroyuki T. , Otomo Toshiya , Orimo Shin‐ichi 
Published: January 2011

AbstractThe multimode reversible hydriding/dehydriding reactions of CaPd are investigated over the temperature range 273—773 K.
ChemInform Abstract: The Diammoniate of Diborane: Crystal Structure and Hydrogen Release.
Authors: Bowden Mark , Heldebrant David J. , Karkamkar Abhi , Proffen Thomas , Schenter Gregory K. , Autrey Tom 
Published: January 2011

Abstract[(NH3)2BH2]+ [BH4]‐ is obtained by room temperature solid state decomposition of an equimolar mixture of NH4BH4 and NH3BH3 (milling, 10 min) and its crystal structure is determined by Rietveld refinement of combined X‐ray and neutron powder diffraction data.
ChemInform Abstract: Synthesis and Spectroscopic Characterization of P‐Doped Na4Si4.
Authors: Wang Jialing , Sen Sabyasachi , Yu Ping , Bowning Nigel D. , Kauzlarich Susan M. 
Published: January 2011

AbstractNa4Si4‐xPx (x = 0.04, 0.08, 0.12) is prepared by reaction of Na with mechanically alloyed Si4‐x/Px mixtures (Nb tube, 650 °C, 3 d).
ChemInform Abstract: Series of Compositions Bi2(M′xM1‐x)4O9 (M′, M: Al, Ga, Fe; 0 ≤ x 1) with Mullite‐Type Crystal Structure: Synthesis, Characterization and 18O/16O Exchange Experiment.
Authors: Debnath T. , Ruescher C. H. , Fielitz P. , Ohmann S. , Borchardt G. 
Published: January 2011

AbstractBi2(GaxAl1‐x)4O9, Bi2(FexAl1‐x)4O9, and Bi2(FexGa1‐x)4O9 (0 ≤ x ≤ 1) powders are prepared by dissolving the corresponding metal nitrate hydrates in glycerine, followed by gelation, calcination, and final heating at 800 °C for 24 h.
ChemInform Abstract: Synthesis and Crystal Structure of the High‐Pressure Cobalt Borate HP‐CoB2O4.
Authors: Neumair Stephanie C. , Kaindl Reinhard , Huppertz Hubert 
Published: January 2011

AbstractThe title compound is synthesized by high pressure/high temperature reaction of a stoichiometric mixture of Co3O4 and B2O3 (6.5 GPa, 950 °C, 15 min) and characterized by powder XRD, single crystal XRD, IR, and Raman spectroscopy.
ChemInform Abstract: Intermetallic Magnesium Compounds Ln2Ni2Mg3 (Ln: Gd, Dy—Tm, Lu) with Tb2Ni2Mg3‐Type Structure.
Authors: Linsinger Stefan , Eul Matthias , Yahia Hamdi Ben , Moeller Manfred H. , Poettgen Rainer 
Published: January 2011

AbstractThe new title compounds are prepared from the elements by induction melting (Ar, 1370 K, 30 min) followed by annealing at 670 K for 4 weeks.
ChemInform Abstract: Enders′ SAMP‐Hydrazone as Traceless Auxiliary in the Asymmetric 1,4‐Addition of Cuprates to Enones.
Authors: Sammet Karsten , Gastl Christoph , Baro Angelika , Laschat Sabine , Fischer Peter , Fettig Ina 
Published: January 2011

AbstractThe method involves both the addition reaction and the cleavage of the hydrazone auxiliary under hydrolysis and work‐up conditions by use of CuSO4/NH4Cl.
ChemInform Abstract: Tertiary Aminourea‐Catalyzed Enantioselective Iodolactonization.
Authors: Veitch Gemma E. , Jacobsen Eric N. 
Published: January 2011

AbstractUnder optimized conditions, hexenoic acids afford iodomethyltetrahydropyranones, and pentenoic acid the corresponding tetrahydrofuranones.