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Soil Profile Concentration Distributions of Antimony and Bismuth across Southeastern Missouri (USA)

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Journal of Environmental Protection 2024年第5期15卷 537-551页

作者： michael Aide Department of Agriculture Southeast Missouri State University Cape Girardeau MO USA

Recent research has suggested that increased industrial and technological utilization of antimony and bismuth necessitates greater research to determine the soil and water chemistry and the environmental risks associated with these elements. The near-total soil profile concentrations of antimony and bismuth were determined for key soil series across southeastern Missouri. The antimony concentrations ranged from 0.65 to 0.08 mg kg−1, whereas the bismuth soil profile concentrations ranged from 0.92 to 0.03 mg kg−1. Most pedons showed antimony concentrations ranging from 20 to 30 mg kg−1, whereas bismuth concentrations were commonly 10 to 20 mg kg−1. For soils having argillic horizons, antimony and bismuth concentrations were greater for the illuvial horizons than the eluvial horizons, whereas Entisols, Inceptisols, and one Vertisol showed rather uniform antimony and bismuth concentrations, features paralleling the soil texture distribution. Both antimony and bismuth showed significant correlations with iron.

关键词： Trace Elements Antimony Bismuth Soils Group 15

A randomized,controlled,open label non-inferiority trial of intravenous ferric carboxymaltose versus iron sucrose in patients with iron deficiency anemia in China

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Frontiers of Medicine 2024年第1期18卷 98-108页

作者： Jie Jin Zhihua Ran Emanuele Noseda Bernard Roubert Matthieu Marty Anna Mezzacasa Udo michael Göring The First Affiliated Hospital Zhejiang University College of MedicineHangzhou310058China Renji Hospital Shanghai Jiao Tong University School of MedicineShanghai200025China Vifor Pharma Glattbrugg8152Switzerland

Iron deficiency(ID)and ID anemia(IDA)pose significant public health concerns in *** iron sucrose(IS)treatment is well-established in the country,ferric carboxymaltose(FCM)offers the advantage of higher doses and fewer *** open label,randomized,controlled,non-inferiority trial was conducted at multiple sites in China to compare the outcomes of FCM(maximum of 2 doses,500 or 1000 mg iron)and IS(up to 11 infusions,200 mg iron)treatments in subjects with *** primary endpoint was the achievement of hemoglobin(Hb)response(an increase of⩾2 g/dL from baseline)within 8 weeks,whereas secondary endpoints included changes in Hb,transferrin saturation,and serum ferritin *** the 371 randomized subjects,a similar percentage of subjects treated with FCM and IS achieved Hb-response(FCM 99.4%,IS 98.3%),thereby confirming the non-inferiority of FCM compared with IS(difference 1.12(−2.15,4.71;95%confidence interval(CI))).Furthermore,a significantly higher proportion of FCM-treated subjects achieved early Hb-response at Week 2(FCM 85.2%,IS 73.2%;difference 12.1(3.31,20.65;95%CI)).Additionally,the increase in TSAT and serum ferritin levels from baseline was significantly greater at all time points for FCM-treated *** safety profiles of FCM and IS were comparable,with the exception of transient hypophosphatemia and pyrexia,which are consistent with FCM’s known safety *** conclusion,FCM proves to be an efficacious treatment for IDA,providing faster Hb-response and correction of ID with fewer administrations than IS.

关键词： iron deficiency anemia intravenous iron ferric carboxymaltose iron sucrose Hb response early response

Penguins, Climate, Electricity, Horses

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Engineering（科研） 2024年第1期16卷 24-31页

作者： michael Bank Department of Computer Science Jerusalem College of Engineering Jerusalem Israel

When it was proposed to use one wire instead of two or three, there were many objections. The most serious objection was this. 1) The entire globe is covered with three phase (three wires) lines. They work and transmit energy. Nobody will remake them [1]. 2) Yes it is logically. Therefore in this work we will not speak detailed about one wire method. About this method there are patents, books, articles [2]. Maybe will be better to speak about penguins and horses.

关键词： Three-Phase One-Wire System Zeroing Nullifier

Soil Profile Concentration Distributions of Aluminum, Gallium, Indium and Thallium across Southeastern Missouri

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Journal of Geoscience and Environment Protection 2024年第1期12卷 80-92页

作者： michael Aide Department of Agriculture Southeast Missouri State University Cape Girardeau MO USA

The soil chemistry of gallium, indium, and thallium is not well defined, particularly with emerging evidence that these elements have toxic properties and may influence food safety. The purpose of this investigation was to estimate the soil concentrations of gallium, indium, and thallium and determine if these elements have a soil chemistry like aluminum and therefore demonstrate significant concentration correlations with aluminum. Twenty-seven soil series were selected, and the elemental concentrations were determined using aqua regia digestion with analytical determination performed using inductively coupled plasma emission-mass spectroscopy. The concentrations of gallium, indium, and thallium generally compared with the known literature. Aluminum-gallium and aluminum-thallium exhibited significant concentration correlations across the soil horizons of the sampled soils. Aluminum, gallium, and thallium did demonstrate concentration increases in soil horizons having illuviation of phyllosilicates, implying these phyllosilicates have adsorption and isomorphic substitution behaviors involving these elements.

关键词： Trace Elements Gallium Indium Thallium Soils Aluminum

Contribution to the Study of the Afrotropical Pyraustinae Meyrick, 1890 (Lepidoptera, Crambidae): Three New Species from the Southern Arabian Peninsula and Distributional Updates in the Genera Dysgrammodes gen.n., Pyrausta Schrank, 1802 and Anania Hübner, 1823

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Advances in Entomology 2024年第1期12卷 1-17页

作者： michael Seizmair Department of Entomology Section Lepidoptera SNSB Bavarian State Collection of Zoology Munich Munich Germany

Taxonomic and faunistic results are presented for three genera of the tribe Pyraustini Meyrick, 1890 of the subfamily Pyraustinae Meyrick, 1890 based on material from the southern Arabian Peninsula. The new genus Dysgrammodes gen.n. is established and placed in the tribe Pyraustini Meyrick, 1890. It shares synapomorphies in the male genitalia with the genera Loxostege Hübner, 1825, Circobotys Butler, 1897, Anania Hübner, 1823, and Pagyda Walker, 1859. Character states differentiating the new genus from these genera are listed. The genus is monotypical, with Dysgrammodes rubrifascialis sp.n. as its type species. Taxonomic and faunistic updates are given for the genera Pyrausta Schrank, 1802 and Anania Hübner, 1823. Pyrausta flavicilialis sp.n. is newly described and placed close to the Afrotropical species Pyrausta centralis Maes, 2009 and Pyrausta grisealis Maes, 2009. Pyrausta phoenicealis Hübner, 1818 is reported for the first time in Saudi Arabia. The presence of the genus Anania Hübner, 1823 is reported as new to the entomofauna of the Arabian Peninsula. The records are attributed to the new species Anania interruptalis sp.n. The new species is recognized as unique among the Afrotropical species of the genus in wing maculation and placed close to Anania murcialis (Ragonot, 1895), Anania hortulata (Linnaeus, 1758) and Anania shanxiensis (Yang & Landry, 2019). The adults of each of the new species and of Pyruasta phoenicealis (Hübner, 1818), the male genitalia of Dysgrammodes rubrifascialis gen.n., sp.n. and of Pyrausta flavicilialis sp.n., the female genitalia of Dysgrammodes rubrifascialis gen.n., sp.n., Anania interruptalis sp.n. and of Pyruasta phoenicealis (Hübner, 1818), and the tympanal organs of Pyrausta flavicilialis sp.n. and of Anania interruptalis sp.n. are described and figured.

关键词： Pyraloidea Pyraustini Taxonomy Morphology New Genus Fauna

Contribution to the Knowledge of the Afrotropical Spilomelinae (Lepidoptera, Crambidae): A New Genus in the Tribe Nomophilini Kuznetzov & Stekolnikov 1979 Based on Morphology and DNA Barcoding

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Advances in Entomology 2024年第3期12卷 155-169页

作者： michael Seizmair Department of Entomology Section Lepidoptera SNSB Bavarian State Collection of Zoology Munich Munich Germany

The new genus Parathrausta gen.n. in the subfamily Spilomelinae (Lepidoptera, Crambidae) is erected based on a series of specimens collected in the Afrotropical region of Saudi Arabia. The new genus is monotypical, with Parathrausta internervalis sp.n. its type species. The adults of the type species, the male genitalia, the female genitalia and the tympanal organs are described and figured. The new genus is recognized as related by characters in the male and female genitalia with genera in the tribes Steniini Guine, 1854 and Nomophilini Kuznetzov & Stekolnikov, 1979, namely with Bradina Lederer, 1863, Perisyntrocha Meyrick, 1894, Diathrausta Lederer, 1863, Diasemiopsis Munroe, 1957, Diasemiodes Munroe, 1957 and with the genera in the Duponchelia Zeller, 1847 group comprising Duponchelia Zeller, 1847, Penestola Mschler, 1890, Tatobotys Butler, 1880 and Hymenoptychis Zeller, 1852. The character states differentiating the new genus from the comparative genera are discussed. Potential autapomorphies of the new genus are listed. The tribal assignment of the new genus to the Nomophilini Kuznetzov & Stekolnikov, 1979 based on morphological characters is discussed. The support of the tribal and cladistic assignment of the new genus as a sister clade to Diathrausta Lederer, 1863 based phylogenetic analyses (NJ, MP and ML) is shown. An unusually strong genetic divergence of the genus in the COI segment of the mt-DNA based on the Tamura-Nei distance measure from the morphologically related genera is recognized and addressed.

关键词： Pyraloidea Taxonomy Morphology COI New Genus New Species Arabian Peninsula

Electricity: Past and Future or Black Holes and Green Planet

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Engineering（科研） 2024年第1期16卷 32-37页

作者： michael Bank Department of Computer Science Jerusalem College of Engineering Jerusalem Israel

“Something is rotten in the state of Denmark”. These words of Shakespeare remember us that any small case can be connected with wider situation in the Globe. We would like to understand how changes electrical systems in time and what we will get in future. But what we know today about our home? Prominent scientists - physicists connect the past and future of our world with the formation and changes of black holes. “A black hole is a region of space-time whose gravitational attraction is so strong that even objects moving at the speed of light cannot leave it.” “A super massive black hole is a black hole with a mass of 105 - 1011 solar masses. Super massive black holes have been found at the center of many galaxies, including the Milky Way. Our galaxy revolves around a super massive black hole. This position of stellar bodies should be preserved for hundreds of millions of years.”

关键词： Gordon Holmes Syndrome Hypogonadotrophic Hypogonadism Cerebellar Ataxia Neuroendocrine Disorder

Convergent Data-Driven Regularizations for CT Reconstruction

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Communications on Applied Mathematics and Computation 2024年第2期6卷 1342-1368页

作者： Samira Kabri Alexander Auras Danilo Riccio Hartmut Bauermeister Martin Benning michael Moeller Martin Burger Helmholtz Imaging Deutsches Elektronen-Synchrotron DESYNotkestr.8522607 HamburgGermany Institute for Vision and Graphics University of SiegenAdolf-Reichwein-Straße 2a57076 SiegenGermany School of Mathematical Sciences Queen Mary University of LondonMile End RoadLondon E14NSUK The Alan Turing Institute British Library96 Euston RdLondon NW12DBUK Fachbereich Mathematik Universitat HamburgBundesstrasse 5520146 HamburgGermany

The reconstruction of images from their corresponding noisy Radon transform is a typical example of an ill-posed linear inverse problem as arising in the application of computerized tomography(CT).As the(naive)solution does not depend on the measured data continuously,regularization is needed to reestablish a continuous *** this work,we investigate simple,but yet still provably convergent approaches to learning linear regularization methods from *** specifically,we analyze two approaches:one generic linear regularization that learns how to manipulate the singular values of the linear operator in an extension of our previous work,and one tailored approach in the Fourier domain that is specific to *** prove that such approaches become convergent regularization methods as well as the fact that the reconstructions they provide are typically much smoother than the training data they were trained ***,we compare the spectral as well as the Fourier-based approaches for CT-reconstruction numerically,discuss their advantages and disadvantages and investigate the effect of discretization errors at differentresolutions.

关键词： Inverse problems Regularization Computerized tomography(CT) Machine learning

A shoe-box-sized 3D laser nanoprinter based on two-step absorption

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Light(Advanced Manufacturing) 2024年第2期5卷 115-122页

作者： Tobias Messer michael Hippe Jingya(Lilyn)Gao Martin Wegener Institute of Applied Physics(APH) Karlsruhe Institute of Technology(KIT)76128 KarlsruheGermany Institute of Nanotechnology(INT) Karlsruhe Institute of Technology(KIT)76128 KarlsruheGermany

State-of-the-art commercially available 3D laser micro-and nanoprinters using polymeric photoresists based on two-or multi-photon absorption rely on high-power pico-or femtosecond lasers,leading to fairly large and expensive ***,we have introduced photoresists based on two-step absorption instead of two-photon absorption,allowing for the use of small and inexpensive continuous-wave 405 nm wavelength GaN semiconductor laser diodes with light-output powers below 1 ***,using the identical photoresist system and similar laser diodes,we report on the design,construction,and characterization of a 3D laser nanoprinter that fits into a shoe *** shoe box contains all optical components,namely the mounted laser,the collimation-and beam-shaping optics,a miniature MEMS xy-scanner,a tube lens,the focusing microscope objective lens(NA=1.4,100×magnification),a piezo slip-stick z-stage,the sample holder,a camera monitoring system,LED sample illumination,as well as the miniaturized control electronics employing a *** present a gallery of example 3D structures printed with this *** achieve about 100 nm lateral spatial resolution and focus scan speeds of about 1 mm/***,our shoe-box-sized system can be made orders of magnitude less expensive than today’s commercial systems.

关键词： Two-step absorption Direct laser writing 3D laser nanoprinters Micro-electro-mechanical-systems scanner 3D nanostructures