bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of Seed Treatment with Bioinoculants on Seed Yield and Quality Parameters in Chickpea (Cicer arietinum L.)
Authors: Taradi Siddalinga , Bara Bineeta Michael 
Published: September 2023

The field experiment, was conducted during Rabi 2022 at the field experimental center, Department of Genetics and Plant Breeding, SHUATS, Prayagraj, (U.P). The soil of the experimental plot was sandy loam in texture, nearly neutral in soil reaction (pH 7.1), low in organic carbon (0.36%), available N (171.48 kg/ha), available P (15.2 kg/ha) and available K (232.5 kg/ha). The experiment was laid out in Randomized Block Design with thirteen treatments including control which were replicated thrice. The treatments are as follows, T0- Control, T1 - Bacillus subtilis – 20 g/kg seeds, T2 – Rhizobium – 20 g/kg seeds, T3 – P.S.B – 20 g/kg seed, T4 - T. harzianum – 20 g/kg seed, T5 - T. viridae – 20 g/kg seed, T6 – B. subtilis + Rhizobium – (10 g + 10 g/kg seed), T7 - Rhizobium + P.S.B – (10 g + 10 g/kg seed), T8 - P.S.B + T. harzianum – (10 g + 10 g/kg seed), T9 – T. harzianum + T. viridae – (10 g + 10 g/kg seed), T10 - T. viridae + B. subtilis – (10 g + 10 g/kg seed), T11 - B. subtilis + Rhizobium + P.S.B – (10 g + 10 g+10 g/kg seed), T12 - P.S.B + T. harzianum + T, viridae – (10 g + 10 g+10 g/kg seed) respectively. The experiment results revealed that seeds treated with T7 – Rhizobium + P.S.B – 10 g + 10 g gave better than other treatments viz, days for 50% flowering (60.00), Days to 50% pod setting (75.00) and has matured earlier (99.00), Plant height (74.90 cm), number of pods per plant (52.33), number of seeds per pod (3.00), Seed yield per plot (522.80 g), Biological yield per plot (613.58), Seed index (32.24 gm). Were recorded significantly higher compared to other treatments.
Effect of Sowing Date and Nitrogen on Quality of Beet Leaf (Beta vulgaris var. bengalensis)
Authors: Ganvit J. M. , Parmar V. K. , Patel N. K. , Ganvit A. M. 
Published: September 2023

The experiment entitled “Effect of sowing date and nitrogen on quality of beet leaf (Beta vulgaris var. bengalensis)” was conducted during summer, 2020 at Vegetable Research Farm, RHRS, ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, Gujarat, India. The experiment was laid out in Split plot design with five replications. The experiment was arranged with three levels of sowing date (D1:1st Fortnight of January D2:2nd Fortnight of January and D3:1st Fortnight of February) and four doses of nitrogen (N1:0 kg N ha-1, N2:50 kg N ha-1, N3: 75 kg N ha-1 and D4: 100 N kg ha-1). Total chlorophyll content (1.91 mg g-1), moisture content (88.51 %), ash content (7.37 %) and iron content (4.56 ppm) in plant from the 2nd cutting were recorded higher in 1st fortnight of January sowing (D1).
Among the nitrogen doses, ascorbic acid (71.07 mg 100 g-1), total chlorophyll content (2.18 mg g-1), moisture content (89.22 %) and ash content (8.65 %) were obtained higher with application of nitrogen @ 100 kg ha-1 (N4). The iron, nitrogen and potassium content (4.71 ppm, 1.83% and 2.67 %, respectively) in plant and nitrogen (231.18 kg ha-1) in soil were higher under nitrogen at 100 kg ha-1 (N4).
Beet leaf sown at 1st fortnight of January with 100 kg N ha-1 (D1N4) had given the best performance in the quality parameter i.e. total chlorophyll content (2.30 mg g-1).
Academic monitoring in nursing: perceptions of teacher-advisor and student-monitor / Monitoria acadêmica na enfermagem: percepções do docente-orientador e do discente-monitor
Authors: Freire Thaina Ramos , Pimentel Maria Regina Araujo Reicherte , Chrizostimo Miriam Marinho , Prata Juliana Amaral , Xavier Maria Lelita 
Published: September 2023

Objetivos: conhecer as concepções dos docentes-orientadores e dos discentes-monitores acerca da monitoria acadêmica; descrever as questões relacionadas ao desenvolvimento e ao preparo do discente-monitor para a monitoria acadêmica, identificando potencialidades e limitações; analisar os aspectos teórico-pedagógicos que sustentam a monitoria acadêmica. Método: estudo descritivo, qualitativo, do tipo pesquisa de campo, realizado na Faculdade de Enfermagem da Universidade do Estado do Rio de Janeiro. Os participantes foram 11 docentes-orientadores de monitoria e 16 discentes-monitores. A coleta de dados aconteceu por entrevistas semi-estruturadas entre junho e julho de 2021 e a análise foi temática. O trabalho obteve aprovação do Comitê de Ética. Resultados: surgiram duas categorias: percepções de docentes-orientadores e discentes-monitores sobre a monitoria acadêmica. Conclusão: discentes-monitores e docentes-orientadores compreendem a monitoria acadêmica como espaço de formação. Docentes-orientadores enfatizam o preparo de conteúdo. No entanto, alguns monitores não reconhecem tal preparo. A análise detectou a insuficiência de discussão teórico-pedagógica sobre monitoria acadêmica.
Stress, quality of working life and coping in intensive nursing in the pandemic context: integrative review / Estresse, qualidade de vida laboral e coping da enfermagem intensiva no contexto pandêmico: revisão integrativa
Authors: Bispo de Barros Francisco Railson , Paiva da Silva Natalia , Barrios Rodrigues Maria Emília , De Paula Magalhães Vitória Mariana 
Published: September 2023

Objetivo: analisar, à luz da literatura, a qualidade de vida laboral do enfermeiro de Unidade de Terapia Intensiva, com ênfase nos estressores e estratégias de enfrentamento durante a COVID-19. Método: revisão integrativa realizada no mês de outubro de 2022, nas bases de dados LILACS, MEDLINE e SCIELO. Resultados: Foram localizados 820 estudos, e quando aplicados os critérios de e inclusão e exclusão e leitura, obteve-se uma amostra de sete estudos, dos quais emergiram as seguintes categorias: fatores estressores oriundos do ambiente laboral; impactos dos fatores de estresse na qualidade de vida laboral; e estratégias de enfrentamento para superar as situações estressantes. Considerações finais: se faz necessário investir no apoio da enfermagem de terapia intensiva, implementando medidas estruturais e organizacionais no ambiente laboral que considerem seu estado biopsicossocial, a fim de resguardar sua resiliência tanto no contexto da COVID-19 quanto em futuras pandemias.
Green Synthesis of Reticular Materials
Authors: Desai Aamod V. , Lizundia Erlantz , Laybourn Andrea , Rainer Daniel N. , Armstrong Anthony R. , Morris Russell E. , Wuttke Stefan , Ettlinger Romy 
Published: September 2023

AbstractTo help ensure a prosperous future on Earth for coming generations, academia and industry need to transform the way they plan and carry out the synthesis of novel materials to make them more environmentally sustainable. In particular, the field of reticular materials, i.e., metal‐organic frameworks, zeolitic imidazolate frameworks, and covalent organic frameworks, has great potential to outperform other materials and revolutionize various fields of applications. This review highlights several key aspects from the choice of their starting materials, solvents and synthetic methodologies that fall under the umbrella of the Green Chemistry principles, and incorporates a Circular Economy perspective by providing relevant strategies such as reuse, regeneration, or recycling to maximize the value of the Earth's available resources. Moreover, it will shed light on the life cycle assessment results of selected reticular materials and consider how constraints imposed by Green Chemistry principles, life cycle assessment metrics, and circular patterns will shape the future rational sustainable design and discovery of reticular materials.
Coupling Adsorbed Evolution and Lattice Oxygen Mechanism in Fe‐Co(OH)2/Fe2O3 Heterostructure for Enhanced Electrochemical Water Oxidation
Authors: Xin Sisi , Tang Yu , Jia Baohua , Zhang Zhengfu , Li Chengping , Bao Rui , Li Caiju , Yi Jianhong , Wang Jinsong , Ma Tianyi 
Published: September 2023

AbstractOxygen evolution reaction (OER) remains a bottleneck for electrocatalytic water‐splitting to generate hydrogen. However, the traditional adsorbed evolution mechanism (AEM) possesses sluggish reaction kinetics due to the scaling relationship, while lattice oxygen mechanism (LOM) triggers an unstable structure due to the escaping of lattice oxygen. Herein, a proof‐of‐concept Fe‐Co(OH)2/Fe2O3 heterostructure is put forward, where Fe‐Co(OH)2 following AEM can complete rapidly deprotonation process while Fe2O3 following LOM can trigger O─O coupling step. Combining the theoretical and experimental investigation confirmed that the redistributed space‐charge of Fe‐Co(OH)2/Fe2O3 junction can optimize synergistically adsorbed and lattice oxygen, the coupling mechanism of AEM and LOM can facilitate synchronously the OER activity and stability. As a result, the Fe‐Co(OH)2/Fe2O3 heterostructure shows excellent OER performance with low overpotential of only 219 and 249 mV to reach a current density of 10 and 100 mA cm−2. Specifically, the Fe‐Co(OH)2/Fe2O3 electrocatalyst maintains excellent long‐term stability for 100 h at a large current density of 100 mA cm−2. This work paves an avenue to break through the limit of the conventional OER mechanism.
Bio‐Inspired, Scalable, and Tri‐Mode Stimuli‐Chromic Composite for Smart Window Multifunctionality
Authors: Ke Yujie , Li Na , Liu Yan , Zhu Tingting , Wang Shancheng , Li Yanbin , Lin Gaojian , Zhang Qiuting , Hu Yuwei , Dong Zhaogang , Yin Jie , Liu Zheng , Long Yi 
Published: September 2023

AbstractSmart window is promising to save building energy and reduce carbon emissions. The fast development leads to a high demand for multifunctionality not limited to energy saving, while the material design and fabrication are challenging. Herein, a scalable method is developed for tri‐mode light regulations: thermo‐, mechano‐, and hydro‐/solvato‐chromisms. The film is constructed of a bio‐inspired hierarchical‐structured surface and a functional elastomer base. Through combined experiments and simulations, the triple‐stimuli‐chromic mechanisms of strain‐induced surface structure deformations, wettability‐controlled reflective index matches, and thermal‐responsive nanostructural resonances, respectively are revealed. Besides a good energy‐saving performance, the robust method shows several advantages: 1) independent energy‐saving and privacy functionalities, 2) an additional hydro‐/solvato‐chromic mode to control privacy in extreme circumstances, and 3) designable patterns and colors to meet high aesthetic demand. The work may inspire the future development of multifunctional smart windows and spatio‐temporal light control methods.
Double‐State Anticounterfeiting Labels Based on Light‐Emitting Polymer‐Stabilized Blue Phase
Authors: Duan Ran , Tang Ruiqi , Tong Yingping , Zhao Dongyu , Tang Ben Zhong 
Published: September 2023

AbstractAnticounterfeit labels with multiple information‐carrying functions serve a critical role in boosting security and minimizing counterfeit‐related losses, whose development remains challenging. Here, a security label with the ability to encode information in reflective and fluorescent sates is fabricated from light‐emitting polymer‐stabilized blue phase (LE‐PSBP) liquid crystals (LCs). The LE‐PSBP with temperature‐dependent reflective color can be encoded with information by UV irradiation through photomasks. On the other hand, introduction of a fluorescent molecule, which can be easily photocyclized upon UV irradiation, enables the convenient encoding of fluorescent information without impacting the reflective information. As an illustration, a security label with distinct information in reflective and fluorescent states is demonstrated. Such innovative security labels have tremendous potential to provide a platform for multi‐information encoding to enhance the protection level in anticounterfeiting technology.
High Durable Rotary Triboelectric Nanogenerator Enabled by Ferromagnetic Metal Particles as a Friction Material
Authors: Du Shihe , Fu Shaoke , He Wencong , Li Qianying , Li Kaixian , Wu Huiyuan , Wang Jian , Shan Chuncai , Mu Qianjin , Hu Chenguo 
Published: September 2023

AbstractRotary sliding mode triboelectric nanogenerator (TENG) provides high efficiency, a continuous and high output strategy for harvesting low‐frequency mechanical energy. However, poor durability owing to material abrasion during sliding restricts its practical application. Here, a novel ferromagnetic metal particle‐based triboelectric nanogenerator (FMP‐TENG) is proposed, which couples the unlimited point contact rolling motion of particles instead of planar contact of film to improve durability of TENG. Besides, due to the extensively enhanced contact area by ferromagnetic metal particles, FMP‐TENG improves its electric output, achieving a charge density of 103 µC m−2 and a peak power density of 400 mW m−2 Hz−1. After 10 000 cycle running‐in, FMP‐TENG exhibits excellent durability, which retains 97% of the output charge for 110 000 cycles. In addition, a metal powder mass sensor based on FMP‐TENG is also designed, which can effectively detect mass change in ferromagnetic metal powder in a dynamic mechanical platform. A novel strategy is proposed here to solve the problem of durability of sliding TENG in practical applications.
High Performance Bacterial Cellulose Organogel‐Based Thermoelectrochemical Cells by Organic Solvent‐Driven Crystallization for Body Heat Harvest and Self‐Powered Wearable Strain Sensors
Authors: Li Jing , Chen Shiyan , Han Zhiliang , Qu Xiangyang , Jin Mengtian , Deng Lili , Liang Qianqian , Jia Yuhang , Wang Huaping 
Published: September 2023

AbstractAs a low‐grade sustainable heat source, the human body provides a great driving force for converting heat into electric energy using thermoelectric materials, which can effectively power wearable electronics. However, the low thermoelectric conversion efficiency is not sufficient to achieve energy autonomy in the operation of wearable devices. Herein, wearable bacterial cellulose (BC) organogel‐based thermoelectrochemical cells (TECs) are designed and prepared with K4Fe(CN)6/K3Fe(CN)6 as a redox couple. The addition of propylene glycol significantly improves the mechanical properties of the TECs and drives K4Fe(CN)6 to gradually crystallize, resulting in the concentration gradient of redox ions, which significantly enhanced the heat‐to‐electricity conversion efficiency (from 1.27 to 2.30 mV K−1), proving that they are promising candidates for powering flexible and wearable devices in various application scenarios. The TECs are further assembled into self‐powered strain sensors, which can detect the movement of the human body under various tensions and pressures in real time with high sensitivity. This indicates that the BC organogel‐based TECs for self‐powered strain sensors have great application potential in the wearable field.
A Piezotronic and Magnetic Dual‐Gated Ferroelectric Semiconductor Transistor
Authors: Chi Mengshuang , Zhao Yilin , Zhang Xiang , Jia Mengmeng , Yu Aifang , Wang Zhong Lin , Zhai Junyi 
Published: September 2023

AbstractPiezotronics is the coupling effect of the piezoelectric and semiconductor properties; however, the piezoelectric constant of the piezoelectric semiconductor is relatively small while the ferroelectric materials with large piezoelectric constant typically possess weak semiconductor properties, thus limiting the effective coupling coefficient of the piezotronic materials and devices. Here, a piezotronics and magnetic dual‐gated ferroelectric semiconductor transistor (PM‐FEST) is fabricated by Terfenol‐D, aluminum oxide (Al2O3), and ferroelectric semiconductor α‐In2Se3, which has a large piezoelectric coefficient, room‐temperature ferroelectricity, and dipole locking. The charge carrier transport and corresponding drain current of the PM‐FEST can be directly modulated by either the applied magnetic field or external strain. At a low magnetic field (<200 mT), the maximum current on/off ratio of α‐In2Se3 based PM‐FEST is as high as 1700%. Compared with traditional piezotronic devices, the PM‐FEST demonstrates a higher gauge factor (2.3 × 104) than that of the piezoelectric semiconductors. This work provides a possibility of realizing magnetism‐modulated electronics in semiconductors by exploiting the coupling of piezotronics and magnetostriction.
Self‐Assembled Nanofibrous Hydrogels with Tunable Porous Network for Highly Efficient Solar Desalination in Strong Brine
Authors: Li Hao , Zhang Weixin , Liu Jiawei , Sun Mingze , Wang Li , Xu Lizhi 
Published: September 2023

AbstractHydrogel‐based solar evaporators (HSEs) emerged as energy‐efficient designs for water purification due to the reduced vaporization enthalpy in the hydrated polymeric network. However, it remains challenging for HSEs to achieve stable performance in desalination, partly due to the tradeoff between desired evaporation dynamics and salt tolerance. Here, composite hydrogels with tunable self‐assembled nanofiber networks are exploited for the engineering of solar evaporators with both high evaporation performance and resistance to salt accumulation. The nanofibrous hydrogel solar evaporators (NHSEs) present an intrinsic open network with high porosity, above 90%, enabling continuous water channels for efficient mass transfer. Theoretical modeling captures the complex nexus between microstructures and evaporation performance by coupling water transfer, thermal conduction, and vaporization enthalpy during evaporation. The mechanistic understanding and engineering tuning of the composites lead to an optimum configuration of NHSEs, which demonstrate a stable evaporation rate of 2.85 kg m−2 h−1 during continuous desalination in 20% brine. The outstanding performance of NHSEs and the underlying design principles may facilitate further development of practical desalination systems.
Fundamentals, Advances, and Artifacts in Circularly Polarized Luminescence (CPL) Spectroscopy
Authors: Kitzmann Winald R. , Freudenthal John , Reponen Antti‐Pekka M. , VanOrman Zachary A. , Feldmann Sascha 
Published: September 2023

AbstractObjects are chiral when they cannot be superimposed with their mirror image. Materials can emit chiral light with an excess of right‐ or left‐handed circular polarization. This circularly polarized luminescence (CPL) is key to promising future applications, such as highly efficient displays, holography, sensing, enantiospecific discrimination, synthesis of drugs, quantum computing, and cryptography. Here, a practical guide to CPL spectroscopy is provided. First, the fundamentals of the technique are laid out and a detailed account of recent experimental advances to achieve highly sensitive and accurate measurements is given, including all corrections required to obtain reliable results. Then the most common artifacts and pitfalls are discussed, especially for the study of thin films, for example, based on molecules, polymers, or halide perovskites, as opposed to dilute solutions of emitters. To facilitate the adoption by others, custom operating software is made publicly available, equipping the reader with the tools needed for successful and accurate CPL determination.
Interlocking‐Governed Ultra‐Strong and Highly Conductive MXene Fibers Through Fluidics‐Assisted Thermal Drawing
Authors: Zhou Tianzhu , Cao Can , Yuan Shixing , Wang Zhe , Zhu Qi , Zhang Hao , Yan Jia , Liu Fan , Xiong Ting , Cheng Qunfeng , Wei Lei 
Published: September 2023

AbstractHigh‐performance MXene fibers are always of significant interest for flexible textile‐based devices. However, achieving high mechanical property and electrical conductivity remains challenging due to the uncontrolled loose microstructures of MXene (Ti3C2Tx and Ti3CNTx) nanosheets. Herein, high‐performance MXene fibers directly obtained through fluidics‐assisted thermal drawing are demonstrated. Tablet interlocks are formed at the interface layer between the outer cyclic olefin copolymer and inner MXene nanosheets due to the thermal drawing induced stresses, resulting in thousands of meters long macroscopic compact MXene fibers with ultra‐high tensile strength, toughness, and outstanding electrical conductivity. Further, large‐scale woven textiles constructed by these fibers offer exceptional electromagnetic interference shielding performance with excellent durability and stability. Such an effective and sustainable approach can be applied to produce functional fibers for applications in both daily life and aerospace.
Charge Selective Contacts to Metal Halide Perovskites Studied with Photoelectron Spectroscopy: X‐Ray, Ultraviolet, and Visible Light Induced Energy Level Realignment
Authors: Zu Fengshuo , Shin Dongguen , Gutierrez‐Partida Emilio , Stolterfoht Martin , Amsalem Patrick , Koch Norbert 
Published: September 2023

AbstractThe electronic properties of metal halide perovskites (MHPs) are crucial for achieving the full potential of MHPs‐based optoelectronic devices, and they are extensively studied by photoelectron spectroscopy (PES). However, there are numerous complexities during PES measurements, which can result in inconsistent experimental data or even misinterpretation of results. Here, it is demonstrated that in the presence of charge selective junctions with MHPs, significant electronic energy level realignment can occur during PES measurements due to the sample excitation with high‐energy photons used in PES, amounting up to over 0.8 eV in the present case. This is caused by unbalanced charge carrier accumulation within the perovskite due to the charge‐selective interface. X‐ray photoelectron spectroscopy further reveals that photoexcitation due to bremsstrahlung, as produced in commonly employed twin‐anode lab‐sources, can readily produce sizable photoinduced shifts of core levels of MHPs films, whereas monochromatized X‐ray lab‐sources (irradiation flux reduced by >50 times by eliminating the bremsstrahlung) induce negligible shifts within the range of presently applied anode powers. The data and measurement conditions presented here are intended to enable others to obtain reliable MHP electronic property information from PES measurements.
A Thermocatalytic Ceramic Membrane by Perovskite Incorporation in the Alumina Framework
Authors: Østergaard Martin Bonderup , Veis Andreas , Deganello Francesca , Boffa Vittorio , Jørgensen Mads Koustrup 
Published: September 2023

AbstractAccess to clean water is limited by the increasing amount of persistent organic pollutants (POPs), since current methods fail to remove POPs completely. Therefore, new treatment technologies of surface water and wastewater are needed. In this study, two treatment methods are combined in one step, i.e., membrane filtration and thermocatalytic chemical oxidation of POPs. A perovskite‐type catalyst with formula Sr0.85Ce0.15FeO3‐δ (SCF) is incorporated into an alumina membrane using a simple two‐step heat treatment to minimize any chemical reaction of the catalytic active perovskite with alumina. First, a sintering process under inert atmosphere, then, a heat‐treatment under oxidative conditions to oxidize the iron species in the perovskite structure. The well‐known thermocatalytic properties of SCF make the membrane thermocatalytic and thus able to degrade pollutants under dark conditions without addition of oxidants. The SCF content in the membrane is varied between 0 and 15 wt% to explore the change in membrane properties. Results demonstrate that the thermocatalytic membranes have great potential for continuous membrane filtration and simultaneous degradation of POPs. When considering methyl orange, up to 100% removal is obtained at room temperature, whereas up to 93% of bisphenol A is removed at temperatures approaching 60 °C.