bluuebunny/crossref_metadata_2025_split huggingface dataset:
Desulfolutivibrio
Authors: Galushko Alexander , Kuever Jan 
Published: December 2021

Abstract

Desulfolutivibrio L. pref.
de
, from; L. neut. n.
sulfur
, sulfur; N.L. pref.
desulfo
‐, desulfuricating (prefix used to characterize a dissimilatory sulfate‐reducing prokaryote); L. neut. n.
lutum
, mud; L. v.
vibro
, to set in tremulous motion, move to and from, vibrate; N.L. masc. n.
vibrio
, that which vibrates, and also a genus name of bacteria possessing a curved rod shape (
Vibrio
); N.L. masc. n.
Desulfolutivibrio
, sulfate‐reducing vibrio from mud.

Desulfobacterota / Desulfovibrionia / Desulfovibrionales / Desulfovibrionaceae / Desulfolutivibrio

Cells are vibrio shaped, 0.6 × 2.4–6.6 μm. Occur singly or in pairs. Spore formation is not observed. Stain Gram‐negative. Cells are motile by a single polar flagellum. Strictly anaerobic, having both respiratory and fermentative types of metabolism. Chemoorganoheterotrophic and chemolithoheterotrophic. Lactate and ethanol (all species) and propanol and butanol (one species) serve as electron donors and are incompletely oxidized to acetate and the corresponding fatty acids. H
2
can serve as an electron donor in the presence of acetate as an organic carbon source (chemolithoheterotrophic growth). Sulfate serves as terminal electron acceptor and is reduced to H
2
S. Thiosulfate, sulfite, and dithionite can be disproportionated to sulfate and sulfide (inorganic fermentation) and support growth in the presence of acetate (chemolithoheterotrophic growth). Desulfoviridin is present. Mesophilic; the optimum temperature for growth is 35–37°C. Neutrophilic; the optimum pH for growth is 6.5–7.5. The optimal concentration of NaCl for growth is in the range of 1–7 g/l. Media containing a reductant and vitamins are required for growth. Occur in anoxic parts of freshwater, brackish water, and marine habitats.

DNA G + C content (mol%)
: 63.6–64.1 (genome).

Type species
:
Desulfolutivibrio sulfoxidireducens
Thiel et al. 2020.
Acidisoma
Authors: Belova Svetlana E. 
Published: December 2021

Abstract

A.ci.di.so'ma. L. masc. adj.
acidus
sour, acid; Gr. neut. n.
soma
body; N.L. neut. n.
Acidisoma
an acid (‐requiring) body.

Proteobacteria / Alphaproteobacteria / Rhodospirillales / Acetobacteraceae / Acidisoma

The genus
Acidisoma
is represented by nonmotile and non‐spore‐forming coccobacilli, which occur singly, in pairs, or in chains and are covered by large capsules. Cells are Gram‐negative. Colonies are circular, smooth, convex, and slimy. The colony color varies from white to cream and pinkish. Cells contain numerous intracellular poly‐β‐hydroxybutyrate granules (up to 3–4 granules per cell). Members of the genus are psychrotolerant and moderately acidophilic chemoorganotrophic strict aerobes. The major phospholipid fatty acid is cyclo C
19:0
ω8
c
; the predominant quinone is Q‐10. Sugars, some organic acids, and polyalcohols are used as growth substrates. These bacteria hydrolyze xylan, starch, esculin, and heparin; some strains can utilize pectin, laminarin, and fucoidan. This genus is a member of the phylum
Proteobacteria
, class
Alphaproteobacteria,
order
Rhodospirillales
, and family
Acetobacteraceae
. Representatives of this genus are common inhabitants of acidic
Sphagnum
‐dominated tundra wetlands and boreal peat bogs.

DNA G
+
C content
(
mol
%): 60.5–61.9 (
T
m
).

Type species
:
Acidisoma tundrae
Belova et al. 2009
VP
.
Adaptive parallel fractional sliding mode control
Authors: Muñoz‐Vázquez Aldo Jonathan , Fernández‐Anaya Guillermo , Sánchez‐Torres Juan Diego 
Published: December 2021

SummaryFractional sliding mode schemes possess the ability of compensating a large sort of continuous but not necessarily integer‐order differentiable disturbances; however, the adjustment of the control parameters is usually difficult and is based on a heuristic process. Motivated by the approximation capabilities of fractional sliding modes, this article proposes a parallel controller, which results as a linear combination of fractional‐order integral functions. The weight of each action of control is computed online by means of an adaptation algorithm. The stability of the closed‐loop system is demonstrated in the Lyapunov framework and a simulation study is presented to highlight the reliability of the proposed controller.
Metabolism‐Driven Disassembly of Nanoprobes for Bacterial Detection, Imaging, and Photo‐Inactivation
Authors: Zhao Wei , Ding Meng , Zhang Xu , Xin Zhirong , Song Lingjie , Cheng Ziyong , Luan Shifang 
Published: December 2021

AbstractBacterial infections have posed a grave challenge to public health. Molecular fluorescent probes play increasing important roles in diagnosis and treatment of bacterial infections, but are frequently hindered by the aggregation‐caused quenching and low bacterial specificity as well as reduced bactericidal activity. Herein, metabolism‐driven nanoprobes (HF‐D‐Ala NPs) are reported for bacteria‐activated detection and following visible‐light induced inactivation. The nanoprobes are formed via facile self‐assembly of amphiphilic fluorescent small molecule (HF‐D‐Ala), showing strongly quenched fluorescence and enhanced photostability due to the dense aggregation of hydrophobic structural units. Once encountering with bacteria, HF‐D‐Ala NPs are disassembled into free HF‐D‐Ala, which can be further integrated into cell walls via bacterial metabolism. This progress can readily “turn‐on” the molecular fluorescence, realizing visual bacterial detection and imaging. Subsequently, the labeled bacteria can be effectively inactivated by carbon monoxide released from incorporated HF‐D‐Ala upon visible‐light. With good specificity and biocompatibility, HF‐D‐Ala NPs can selectively detect and inactivate bacteria in biofilms and bacteria co‐existing with mammalian cells, showing great potential for bacterial infection theranostic applications.
Dramatic and Reversible Water‐Induced Stiffening Driven by Phase Separation within Polymer Gels
Authors: Ming Xiaoqing , Yao Le , Zhu He , Zhang Qi , Zhu Shiping 
Published: December 2021

AbstractResponsive polymer materials possessing variable mechanical properties have shown promising practical applications, whereas water has clear advantages among the triggers owing to its wide abundance, green characteristics, as well as mild conditions involved. However, ubiquitous water‐induced softening would prevent polymer materials from applications with high humidity or aqueous environment. Herein, an unprecedented polymer gel material is reported that exhibits a dramatic and reversible water‐induced stiffening base on phase separation, differing from traditional ones that are usually weakened upon hydration due to the plasticizing effect. The material shows a large stiffness change in Young's modulus (as much as 104 times), which is much larger than that induced by glass transition and comparable to that caused by crystallization‐melting process. The polymer materials are fabricated in a facile way by introducing an ionic liquid and a lithium salt into a poly(benzyl methacrylate) network. Moreover, the volume remains almost unchanged during the reversible soft–stiff transition. A universal approach of water‐induced stiffening is proposed and verified on various systems. As for demonstration, this material is used for humidity‐induced shape memory. This work offers an effective method for developing water‐induced stiffened material and will pave the way toward potential applications for water‐responsive polymer materials.
Ultrathin Metal–Organic Framework Nanosheets as Nano‐Floating‐Gate for High Performance Transistor Memory Device
Authors: Shi Naien , Zhang Jun , Ding Zhen , Jiang Hui , Yan Yong , Gu Daqing , Li Wen , Yi Mingdong , Huang Fengzhen , Chen Shufen , Xie Linghai , Ren Yubao , Li Yu , Huang Wei 
Published: December 2021

AbstractMetal–organic framework (MOF) is an emerging important class of functional materials in the fields of information storage, wearable electronics and optoelectronic devices. The interaction of electrons or holes with MOFs is important for the systematic exploration of MOFtronics and to investigate the related structure–performance correlation. Herein, MOF flat nanosheets of copper tetrakis(4‐carboxyphenyl)porphyrin with sub‐10 nanometer scale in thickness are employed as the charge‐trapping layer in organic field‐effect floating‐gate transistor memory device fabricated by an air–liquid interfacial assembly and subsequent stamping operation. As charge trapping sites, MOF nanosheets with ultrathin nanoporous arrays significantly improve in comparison with the memory device using its counterpart ligand of tetrakis(4‐carboxyphenyl)porphyrin as the trapping elements. As compared to the reported widely applied nanofloating gate materials of gold nanoparticles, graphene, or macromolecular nanomaterials, a short pulse (≈20 ms) on the device gets a considerable memory window of ≈37.5 V at a programming voltage of ‐80 V, with a retention time longer than 104 s and good ON/OFF ratio of >103. Furthermore, the hybrid structure composed of metal and organic components endows it with electron and hole trapping capability. This work could push forward the fundamental research of organic–inorganic–hybrid electronics in future microelectronic research.
The Coiled‐Coil Forming Peptide (KVSALKE)5 Is a Cell Penetrating Peptide that Enhances the Intracellular Delivery of Proteins
Authors: Li Jie , Tuma Jan , Han Hesong , Kim Hansol , Wilson Ross C. , Lee Hye Young , Murthy Niren 
Published: December 2021

AbstractProtein‐based therapeutics have the potential to treat a variety of diseases, however, safe and effective methods for delivering them into cells need to be developed before their clinical potential can be realized. Peptide fusions have great potential for improving intracellular delivery of proteins. However, very few peptides have been identified that can increase the intracellular delivery of proteins, and new peptides that can enhance intracellular protein delivery are greatly needed. In this report, the authors demonstrate that the coiled‐coil forming peptide (KVSALKE)5 (termed K5) can function as a cell penetrating peptide (CPP), and can also complex other proteins that contain its partner peptide E5. It is shown here that GFP and Cas9 fused to the K5 peptide has dramatically enhanced cell uptake in a variety of cell lines, and is able to edit neurons and astrocytes in the striatum and hippocampus of mice after a direct intracranial injection. Collectively, these studies demonstrate that the coiled‐coil forming peptide (KVSALKE)5 is a new class of multifunctional CPPs that has great potential for improving the delivery of proteins into cells and in vivo.
Metal–Phenolic‐Network‐Coated Dendrimer–Drug Conjugates for Tumor MR Imaging and Chemo/Chemodynamic Therapy via Amplification of Endoplasmic Reticulum Stress
Authors: Wang Zhiqiang , Guo Yunqi , Fan Yu , Chen Jingwen , Wang Han , Shen Mingwu , Shi Xiangyang 
Published: December 2021

AbstractAmplification of endoplasmic reticulum stress (ERS) to realize enhanced cancer therapy has been considered to be unique in current cancer nanomedicine design. Herein, the design of metal–phenolic‐network‐coated dendrimer–drug conjugates as a novel theranostic nanoplatform based on ERS amplification is reported. In the design, acetylated generation‐5 poly(amidoamine) dendrimers are conjugated with an ERS drug, toyocamycin (Toy), through the attached phenylboronic acid moiety, and coated with an iron (Fe)–tannic acid (TF) network. The generated nanocomplexes with a size of 50.2 nm are stable under the physiological environment, and can rapidly release Toy under the tumor microenvironment due to the pH‐ and reactive‐oxygen‐species‐responsive boronic ester bonds to effectively inhibit the ERS‐mediated cancer cell adaptation. Meanwhile, the coated TF network enables the nanocomplexes to generate cytotoxic hydroxyl radicals through a Fenton reaction, amplifying the ERS for improved chemo/chemodynamic therapy of cancer cells in vitro and a xenografted breast tumor model in vivo. Moreover, the coating of TF also renders the complexes with an eminent r1 relaxivity for in vivo T1‐weighted tumor magnetic resonance imaging. The created intelligent nanocomplexes may represent an advanced nanomedicine formulation uniquely integrated with a metal–phenolic network and dendrimer nanotechnology for imaging‐guided cancer therapy through ERS amplification.
Growth of 2D Materials at the Wafer Scale
Authors: Xu Xiangming , Guo Tianchao , Kim Hyunho , Hota Mrinal K. , Alsaadi Rajeh S. , Lanza Mario , Zhang Xixiang , Alshareef Husam N. 
Published: December 2021

AbstractWafer‐scale growth has become a critical bottleneck for scaling up applications of van der Waal (vdW) layered 2D materials in high‐end electronics and optoelectronics. Most vdW 2D materials are initially obtained through top‐down synthesis methods, such as exfoliation, which can only prepare small flakes on a micrometer scale. Bottom‐up growth can enable 2D flake growth over a large area. However, seamless merging of these flakes to form large‐area continuous films with well‐controlled layer thickness and lattice orientation is still a significant challenge. This review briefly introduces several vdW layered 2D materials covering their lattice structures, representative physical properties, and potential roles in large‐scale applications. Then, several methods used to grow vdW layered 2D materials at the wafer scale are reviewed in depth. In particular, three strategies are summarized that enable 2D film growth with a single‐crystalline structure over the whole wafer: growth of an isolated domain, growth of unidirectional domains, and conversion of oriented precursors. After that, the progress in using wafer‐scale 2D materials in integrated devices and advanced epitaxy is reviewed. Finally, future directions in the growth and scaling of vdW layered 2D materials are discussed.
Constructing a Stable Interface Layer by Tailoring Solvation Chemistry in Carbonate Electrolytes for High‐Performance Lithium‐Metal Batteries
Authors: Piao Zhihong , Xiao Peitao , Luo Ripeng , Ma Jiabin , Gao Runhua , Li Chuang , Tan Junyang , Yu Kuang , Zhou Guangmin , Cheng Hui‐Ming 
Published: December 2021

AbstractLithium‐metal batteries (LMBs) are considered as promising next‐generation batteries due to their high energy density. However, commercial carbonate electrolytes cannot be used in LMBs due to their poor compatibility with the lithium‐metal anode and detrimental hydrogen fluoride (HF) generation by lithium hexafluorophosphate decomposition. By introducing lithium nitrate additive and a small amount of tetramethylurea as a multifunctional cosolvent to a commercial carbonate electrolyte, NO3−, which is usually insoluble, can be introduced into the solvation structure of Li+ to form a conductive and stable solid electrolyte interface. At the same time, HF generation is suppressed by manipulating the solvation structure and a scavenging effect. As a result, the Coulombic efficiency (CE) of Li||Cu half cells using the designed carbonate electrolyte can reach 98.19% at room temperature and 96.14% at low temperature (−15 °C), and Li||LiFePO4 cells deliver a high capacity retention of 94.9% with a high CE of 99.6% after 550 cycles. This work provides a simple and effective way to extend the use of commercial carbonate electrolytes for next‐generation battery systems.
Anisotropic Carrier Mobility from 2H WSe2
Authors: Chen Ping , Pan Jinbo , Gao Wenchao , Wan Bensong , Kong Xianghua , Cheng Yang , Liu Kaihui , Du Shixuan , Ji Wei , Pan Caofeng , Wang Zhong Lin 
Published: December 2021

AbstractTransition metal dichalcogenides (TMDCs) with 2H phase are expected to be building blocks in next‐generation electronics; however, they suffer from electrical anisotropy, which is the basics for multi‐terminal artificial synaptic devices, digital inverters, and anisotropic memtransistors, which are highly desired in neuromorphic computing. Herein, the anisotropic carrier mobility from 2H WSe2 is reported, where the anisotropic degree of carrier mobility spans from 0.16 to 0.95 for various WSe2 field‐effect transistors under a gate voltage of −60 V. Phonon scattering, impurity ions scattering, and defect scattering are excluded for anisotropic mobility. An intrinsic screening layer is proposed and confirmed by Z‐contrast scanning transmission electron microscopy (STEM) imaging to respond to the electrical anisotropy. Seven types of intrinsic screening layers are created and calculated by density functional theory to evaluate the modulated electronic structures, effective masses, and scattering intensities, resulting in anisotropic mobility. The discovery of anisotropic carrier mobility from 2H WSe2 provides a degree of freedom for adjusting the physical properties of 2H TMDCs and fertile ground for exploring and integrating TMDC electronic transistors with better performance along the direction of high mobility.
Unraveling the Mechanism of Electrically Induced Adhesive Debonding: A Spectro‐Microscopic Study
Authors: Anduix‐Canto Clara , Peral Daniel , Pérez‐Padilla Víctor , Diaz‐Rovira Anna Maria , Belmez Lledó Alejandro , Orme Christine A. , Petrash Stanislas , Engels Thomas , Chou Kang Wei 
Published: December 2021

AbstractThe design of new electrically debondable adhesives has been an area of enormous interest for the recycling, repair, and reuse of electrical components for the last decade. However, the complexity of analyzing the debonding process under real conditions is a major obstacle for elucidating the mechanism. Here, a general mechanism for the electrical debonding of ionic acrylic adhesives based on imidazolium ionic liquids is reported. Using synchrotron‐based characterization techniques, in situ experiments mimicking real debonding conditions allowed for the first time the recording of ionic diffusion and chemical reactions during the debonding process. Diffusion of ionic species toward the electrodes triggers the debonding via electrochemical reactions at the adhesive–substrate interfaces. The selection of ionic adhesive chemistry and electrodelamination conditions will eventually determine the type of adhesive failure. A detailed understanding of the mechanism allows the development of new electrically debondable adhesives, which is crucial to promote circular economy and a more sustainable environment.
Bistrifluoroacetamide‐Activated Double‐Layer Composite Solid Electrolyte for Dendrite‐Free Lithium Metal Battery
Authors: Hao Shuai , Ran Qiwen , Xiao Yu , Li Lei , Ji Yuyao , Liu Jintao , Yang Ying Chun , Liu Xingquan 
Published: December 2021

AbstractThe achievement of high ionic conductivity for solid‐state electrolyte and low interface resistance between electrodes and electrolyte are keys to successful solid‐state lithium ion batteries. In this paper, an efficient solid‐state electrolyte with dual‐layer structure for dendrite‐free lithium metal battery is designed. A Li metal‐friendly poly(ethylene oxide) (PEO) can serve as low‐voltage stable polymer electrolyte and ceramic‐dominating poly(vinylidene fluoride)–lithium aluminum titanium phosphate (PVDF–LATP) composite solid electrolyte is able to resist higher voltage facing cathode. More importantly, bistrifluoroacetamide (BTFA), as a polar molecular plasticizer, can simultaneously inhibit polymer crystallization, coordinate the delocalization of negative charges, and facilitate the solvation of lithium salts, providing absorption sites for lithium ion migration. The obtained BTFA‐activated PEO/PVDF–LATP double‐layer solid electrolyte exhibits satisfied ionic conductivity (4.4 × 10−4 S cm−1 at 25 °C), high Li+‐transfer number (0.68), and wide electrochemical stable windows (0–5.092 V vs Li/Li+). Moreover, both the assembled full cells with LiFePO4 and high‐voltage LiNi0.8Co0.1Mn0.1O2 cathodes show high initial discharge capacities (163.3 and 219.5 mAh g−1 at 0.1 C, respectively), excellent cycling, and rate performance.
Highly Efficient Hydrogen Production in the Photoreforming of Lignocellulosic Biomass Catalyzed by Cu,In‐Doped ZnS Derived from ZIF‐8
Authors: Nagakawa Haruki , Nagata Morio 
Published: December 2021

AbstractCu,In‐doped ZnS (CIZS) is fabricated from a metal–organic framework (MOF) precursor, namely a Cu,In‐doped zeolitic imidazolate framework (ZIF‐8). The prepared CIZS shows high activity for hydrogen production in the photoreforming reaction of lignocellulosic biomass under simulated sunlight. The activity is 125‐fold greater than that of undoped ZnS produced by the same method. Compared to CIZS synthesized by the conventional solvothermal method for sulfide photocatalysts, the CIZS synthesized via a MOF is characterized by high crystallinity and an 8.9‐fold increase in hydrogen production activity. This catalyst also exhibits better performance than conventional photoreforming catalysts, while it is free from toxic substances, such as Cd, or expensive cocatalysts, like Pt. In addition, the prepared CIZS is stable in photocatalytic reactions and achieves an apparent quantum yield of ≈28% under 360‐nm light irradiation.
Direct C−H Difluoroalkylation of Heteroarenes with Difluoroalkyl Carboxylic Acids
Authors: Guo Chunfang , Han Xuliang , Li Xiangye , Diao Zhengzhen , Li Xinjin , Dong Yunhui 
Published: December 2021

AbstractA new method for the difluoroalkylation of heteroaromatic compounds has been developed by employing readily available difluoroalkyl carboxylic acids. This silver‐catalyzed reaction proceeds under mild conditions and affords a broad range of difluoroalkylated heteroarenes in moderate to good yields, including pyridines, pyrimidines, pyrazines, quinolines, quinoxalines as well as bioactive compounds.
Association of resting heart rate with cognitive decline and dementia in older adults: A population‐based cohort study
Authors: Imahori Yume , Vetrano Davide L. , Xia Xin , Grande Giulia , Ljungman Petter , Fratiglioni Laura , Qiu Chengxuan 
Published: December 2021

AbstractIntroduction: Resting heart rate (RHR) predicts future risk for cardiovascular disease (CVD). However, longitudinal studies investigating the relationship of RHR with cognitive decline are scarce.Methods: This population‐based cohort study included 2147 participants (age≥60) in SNAC‐K who were free of dementia and regularly followed from 2001–2004 to 2013–2016. RHR was assessed with electrocardiogram. Dementia was diagnosed following the Diagnostic and Statistical Manual of Mental Disorders 4th Revision criteria. Global cognitive function was assessed using Mini‐Mental State Examination (MMSE). Data were analyzed using Cox and linear mixed‐effects models.Results: RHR≥80 (vs. 60–69) bpm was associated with a multi‐adjusted hazard ratio of 1.55 (95% confidence interval 1.06−2.27) for dementia. The association remained significant after excluding participants with prevalent and incident CVDs. Similarly, RHR≥80 bpm was associated with a multi‐adjusted β‐coefficient of –0.13 (–0.21 to –0.04) for MMSE score.Discussion: Higher RHR is associated with increased risk for dementia and faster cognitive decline independent of CVDs in a general population of elderly people.