The effect of an electric field on local domain structure near a 24° tilt grain boundary in a 200 nm-thick Pb(Zr0.2Ti0.8)O3 bi-crystal ferroelectric film was probed using synchrotron nanodiffraction. The bi-crystal film was grown epitaxially on SrRuO3-coated (001) SrTiO3 24° tilt bi-crystal substrates. From the nanodiffraction data, real-space maps of the ferroelectric domain structure around the grain boundary prior to and during application of a 200 kV cm−1 electric field were reconstructed. In the vicinity of the tilt grain boundary, the distributions of densities of c-type tetragonal domains with the c axis aligned with the film normal were calculated on the basis of diffracted intensity ratios of c- and a-type domains and reference powder diffraction data. Diffracted intensity was averaged along the grain boundary, and it was shown that the density of c-type tetragonal domains dropped to ∼50% of that of the bulk of the film over a range ±150 nm from the grain boundary. This work complements previous results acquired by band excitation piezoresponse force microscopy, suggesting that reduced nonlinear piezoelectric response around grain boundaries may be related to the change in domain structure, as well as to the possibility of increased pinning of domain wall motion. The implications of the results and analysis in terms of understanding the role of grain boundaries in affecting the nonlinear piezoelectric and dielectric responses of ferroelectric materials are discussed.

The use of hard X-ray transmission nano- and microdiffraction to perform in situ stress and strain measurements during deformation has recently been demonstrated and used to investigate many thin film systems. Here a newly commissioned sample environment based on a commercially available nanoindenter is presented, which is available at the NanoMAX beamline at the MAX IV synchrotron. Using X-ray nanoprobes of around 60–70 nm at 14–16 keV and a scanning step size of 100 nm, we map the strains, stresses, plastic deformation and fracture during nanoindentation of industrial coatings with thicknesses in the range of several micrometres, relatively strong texture and large grains. The successful measurements of such challenging samples illustrate broad applicability. The sample environment is openly accessible for NanoMAX beamline users through the MAX IV sample environment pool, and its capability can be further extended for specific purposes through additional available modules.

High energy resolution fluorescence detected X-ray absorption spectroscopy is a powerful method for probing the electronic structure of functional materials. The X-ray penetration depth and photon-in/photon-out nature of the method allow operando experiments to be performed, in particular in electrochemical cells. Here, operando high-resolution X-ray absorption measurements of a BiVO4 photoanode are reported, simultaneously probing the local electronic states of both cations. Small but significant variations of the spectral lineshapes induced by the applied potential were observed and an explanation in terms of the occupation of electronic states at or near the band edges is proposed.

Errors in variable subscripts, equations and Fig. 8 in Section 3.2 of the article by Lotze et al. [(2024). J. Synchrotron Rad. 31, 42–52] are corrected.

Immunodominant membrane protein (IMP) is a prevalent membrane protein in phytoplasma and has been confirmed to be an F-actin-binding protein. However, the intricate molecular mechanisms that govern the function of IMP require further elucidation. In this study, the X-ray crystallographic structure of IMP was determined and insights into its interaction with plant actin are provided. A comparative analysis with other proteins demonstrates that IMP shares structural homology with talin rod domain-containing protein 1 (TLNRD1), which also functions as an F-actin-binding protein. Subsequent molecular-docking studies of IMP and F-actin reveal that they possess complementary surfaces, suggesting a stable interaction. The low potential energy and high confidence score of the IMP–F-actin binding model indicate stable binding. Additionally, by employing immunoprecipitation and mass spectrometry, it was discovered that IMP serves as an interaction partner for the phytoplasmal effector causing phyllody 1 (PHYL1). It was then shown that both IMP and PHYL1 are highly expressed in the S2 stage of peanut witches' broom phytoplasma-infected Catharanthus roseus. The association between IMP and PHYL1 is substantiated through in vivo immunoprecipitation, an in vitro cross-linking assay and molecular-docking analysis. Collectively, these findings expand the current understanding of IMP interactions and enhance the comprehension of the interaction of IMP with plant F-actin. They also unveil a novel interaction pathway that may influence phytoplasma pathogenicity and host plant responses related to PHYL1. This discovery could pave the way for the development of new strategies to overcome phytoplasma-related plant diseases.

The reaction of lithium hexa­methyl­disilyl­amide, [Li{N(Si(CH3)3)2}] (LiHMDS), with 4,4-dimethyl-2-phenyl-2-oxazoline (Phox, C11H13NO) in hexane produced colourless crystals of bis­(4,4-dimethyl-2-phenyl-2-oxazoline-κN)(hexa­methyl­disilyl­amido-κN)lithium, [Li(C6H18NSi2)(C11H13NO)2] or [Li{N(Si(CH3)3)2}(Phox)2] in high yield (89%). Despite the 1:1 proportion of the starting materials in the reaction mixture, the product formed with a 1:2 amide:oxazoline ratio. In the unit cell of the C2/c space group, the neutral mol­ecules lie on twofold rotation axes coinciding with the Li—N(amide) bonds. The lithium(I) centre adopts a trigonal–planar coordination geometry with three nitro­gen donor atoms, one from the HMDS anion and two from the oxazolines. All ligands are monodentate. In the phenyl­oxazoline units, the dihedral angle defined by the five-membered heterocyclic rings is 35.81 (5)°, while the phenyl substituents are approximately face-to-face, separated by 3.908 (5) Å. In the amide, the methyl groups assume a nearly eclipsed arrangement to minimize steric repulsion with the analogous substituents on the oxazoline rings. The non-covalent inter­actions in the solid-state structure of [Li{N(Si(CH3)3)2}(Phox)2] were assessed by Hirshfeld surface analysis and fingerprint plots. This new compound is attractive for catalysis due to its unique structural features.

The title compound, catena-poly[[tri­aqua­sodium]-di-μ-aqua-[tri­aqua­sodium]-μ-(ethane-1,2-di­yl)bis­[(3-meth­oxy­prop­yl)phosphinodi­thiol­ato]], [Na2(C10H22O2P2S4)(H2O)8]n, crystallizes in the triclinic space group P1. The dianionic [CH3O(CH2)3P(=S)(S—)CH2CH2P(=S)(S—)(CH2)3OCH3]2− ligand fragments are joined by a dicationic [Na2(H2O)8]2+ cluster that includes the oxygen of the meth­oxy­propyl unit of the ligand to form infinite chains.

The semi-automatic unit is designed to offer flexibility and high speeds.

The handheld device can be used to secure cartons and other items in various packaging environments.

A summary of assisted reproductive technology testing needs and outcomes during COVID travel lockdown (April, 2020 to March 7, 2022) for couples with infectious disease infertility.

The Paradiddles raise the bar for family-friendly entertainment with their debut musical adventure for kids and kids-at-heart.

  Node.js is by far the most popular platform for creating JavaScript applications. According to a recent infographic published by Statista, more than 49% of app developers frequently utilize Node.js, making it the platform of choice for mobile app development. That is because of the Node.js advantages.  This article will discuss the benefits of Node.js […]

The post Full guide on drawbacks and benefits of Node.js for making the perfect choice for your business appeared first on 404 Tech Support.

Rob Bristow, Information Services Manager, Graduate School of Education, University of Bristol and Mark Lydon, i2a Consulting will look at Access Grid Node (AGN), an exciting area of development in communication within the academic, research and commercial worlds. Using open standards to transmit video and audio using IP Multicast networking, it is a type of video collaboration that allows a rich and immediate means of communicating with remote sites, while also being able to share presentations, data, complex visualizations and video. AGN is a technology that scales; from a single user node running with a Webcam on a laptop, up to a lecture theatre with multiple cameras and projectors. It also scales from one-to-one conversations to multi-site meetings, seminars and conferences.

In this episode, Abi Noda, founder of Pull Panda and DX, discusses developer experience with SE Radio host Brijesh Ammanath. They examine the basic concept of DX and its importance before diving into a wide variety of issues, including methodologies...

Strapping systems can be a great solution for packaging temperature-sensitive products by providing load breathability, which is essential for maintaining cold temperatures in transit.

Orlando's theme parks and attractions dominate the nominations of 10Best travel website's reader poll.

Requirements for passive optical nodes - Fibre distribution box

Passive node elements with automated ID tag detection

585: Synod of Mar Eshooyow

According to Dick Clark Productions, the 'Whiskey Glasses' singer will not be 'performing, presenting or accepting' any possible trophies at the 2021 music awards show.

Pernod Ricard India Pvt Ltd (PRI) has reported an overall 6.9 per cent increase in its revenue from operations for FY24, and its profit rose 20.9 per cent to Rs 1,620.58 crore, according to the Registrar of Companies data accessed by business intelligence platform Tofler.

Looking to hire as an independent contractor a highly experienced backend software engineer with extensive experience with Node.js, and preferably with MongoDB as well. Familiarity with GCP would be a plus. This is a part-time, remote contract that will probably be for a minimum of three months and possibly a good bit longer. You must be a true high senior or expert level developer with extensive Node.js experience. A qualified candidate will most likely have at least ten years of solid software development experience. If you are not the right person but know somebody who might be, please feel free to have them contact me. Thank you.

Energy is at the core of everything. It’s the currency of existence. Anodea Judith substitutes the word “charge” for energy. It’s easy to relate to the idea of being charged […]

The post Balancing Our Chakra System For Emotional And Spiritual Healing with Anodea Judith, Ph.D. appeared first on KKFI.

A loud and brazen bevy of tracks that will repel as many listeners as it attracts.

Denver is most definitely a burger town, even boasting its own annual Burger Battle. And it appears the writers at “Saturday Night Live” have noticed.

A recent episode of PBS Changing Seas, titled “Bermuda: Life at Ocean’s Edge,” has earned two Suncoast Regional Emmy Award nominations in the environmental/science long-form content and writer – long-form content categories. The episode focuses on Bermuda’s reefs and shipwrecks and features island-based researchers and scientists from the Bermuda Institute of Ocean Sciences, the Living […]

1. Petra De Sutter is geen kandidaat-voorzitter Groen: "Partij heeft nu iemand nodig die tanden laat zien"  VRT.be
2. Petra De Sutter geen kandidaat-voorzitter voor Groen - Musk gaat onder Trump ministerie voor ‘overheidsefficiëntie’ leiden  De Standaard
3. “Andere partijen zijn geoliede machines, wij vergaderen ons dood”: Groen snakt naar nieuwe voorzitter en heeft topfavoriet, maar wil Petra De Sutter ook?  Het Nieuwsblad
4. Neen, Petra De Sutter wordt geen voorzitter van Groen. In dit interview legt ze uit waarom  De Morgen

Visual Abstract

In SAS Customer Intelligence Studio, you might notice that you cannot clear warnings for decision campaign nodes by selecting either the Clear Warnings  option or the Clear All Warnin

In SAS Customer Intelligence Studio, the following error is displayed when you update a new Link  node in a diagram:   imgalt="Link: MAIQService:executeFastPath:" src="{fusion_665

In SAS Customer Intelligence Studio,  when you add  Reply- node variable values in the Define Value dialog box, you might notice that two identically labeled data-grid variables are

Staying ahead of the curve is essential to meeting customer needs. Cadence has consistently demonstrated its commitment to innovation, and its latest IP portfolio available on TSMC's 3nm (N3) process is no exception. Today, rapid advancements in AI/ML, hyperscale computing (HPC), and the automotive industry are driving significant changes in technology. Let's explore the impressive array of IP that Cadence offers on this advanced node.

Memory Solutions: High-Speed and Power-Efficient

Cadence's DDR5 12.8G MRDIMM IP supports the highest speed grade Gen2 MRDIMMs and features a fully hardened PHY optimized to the customer's floorplan. The LPDDR5X IP is silicon-proven at 9.6Gbps and is ideal for power-sensitive applications, offering a fully integrated memory subsystem.

GDDR7: Leading the Way in Graphics Memory

Cadence has achieved a significant milestone with the world's first silicon-proven GDDR7 IP, supporting data rates up to 32Gbps. This IP offers the best price/performance ratio for AI interfaces, making it a game-changer in the graphics memory domain.

PCIe and CXL Solutions: Robust and Reliable

Cadence's PCIe 3.0 IP is a mature and production-proven solution available across a wide range of process nodes from 28nm to 3nm. It offers a versatile multi-link architecture for optimum SoC configurability and flexible use cases. The PCIe 6.0 and CXL 3.x solutions are silicon-proven, power-optimized, and highly robust, with jitter-tolerant capabilities. These IP are the only subsystem proven with eight lanes of controller and PHY in silicon, ensuring interoperability with leading test vendors and OEMs.

UCIe PHY: Setting New Standards

The UCIe PHY IP from Cadence are set to be generally available after successful silicon characterization in both standard and advanced package options on the TSMC N3 (3nm) process. These IP demonstrate significantly better power, performance, and area (PPA) metrics than the specifications, with a bit error rate (BER) better than 1E-27 compared to the spec of 1E-15. The power consumption is also notably lower than the spec limit, ensuring a simpler integration with a best-in-class power profile.

112G PHY IP: Pushing the Boundaries of Performance

Cadence's 112G PHY IP are designed to meet the demands of high-speed data transmission. The 112G-ULR PHY IP, characterized in the 3nm process, showcases exceptional performance with support for insertion loss over 45dB at data rates ranging from 1.25Gbps to 112.5Gbps. This IP is optimized for both power and area, making it a versatile choice for various applications. The 112G-VSR/MR PHY IP also stands out with its excellent power and performance metrics, making it ideal for short-reach applications and optical interconnects. Additionally, the 112G PAM4 PHY solutions cater to hyperscale, AI, HPC, and optics applications, featuring a mature DSP-based SerDes architecture with advanced techniques such as reflection cancellation.

Cadence's IP portfolio on TSMC N3 shows innovation and expertise to solve today's design challenges. From high-speed PHY IP to robust PCIe and CXL solutions and advanced memory IP, Cadence continues to lead the way in semiconductor IP development. These solutions not only meet but exceed industry standards, ensuring that customers can confidently achieve their design goals. Stay tuned for more updates on Cadence's groundbreaking advancements in semiconductor technology.

Learn more about Cadence IP and other silicon solutions.

Sea-floor nodules raise oxygen levels in the deep ocean, suggesting they may have a valuable role in ecosystems and adding to concerns about the impact of deep-sea mining

Extended lymph node removal during surgery for localized muscle-invasive medlinkbladder cancer/medlink does not improve patient survival(!--ref1--).

Samsung this morning announced that the Galaxy Watch line has received FDA approval for sleep apnea detection. The move is a big one for the smartwatch category, where health and fitness now comprise a majority of new features. For the last several years, the industry has focused on heart monitoring and blood oxygen detection, as […]

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Storied investor Vinod Khosla, founder and partner at Khosla Ventures, and more recently one of the first checks into OpenAI, veered off topic during a Monday interview at TechCrunch Disrupt 2024 focused on the future of AI. After talking about AI’s future and risks, he took a moment to deliver a stringent warning about the […]

© 2024 TechCrunch. All rights reserved. For personal use only.

HON'BLE MR. JUSTICE MADAN GOPAL VYAS Order 07/11/2024 This application arises from a jail appeal.

2. This application seeking suspension of sentence has been filed on behalf of Dilip @ Vinod who has been convicted and sentenced to various periods of imprisonment for committing the offences under sections 302, 458, 120-B, 460, 449, 328, 395, 396, 324 and 323 of the Indian Penal Code and under sections 3/25 & 7/25 of the Arms Act.

3. Mr. Moti Singh, the learned counsel for the applicant refers to the order passed by co-ordinate Bench of this Court in 3 rd Suspension of Sentence Application (Appeal) No.1291/2022 by which Vijay Kumar @ Khushi son of Darpi @ Khushi has been enlarged on bail by suspending the sentence awarded to him in Sessions Case No. 109/2012.

BRIEF STATEMENT OF FACTS AND REASONS FOR THE DECISION

1. Vide this judgement, this court shall dispose of the aforementioned complaint case filed by the complainant namely, Samsher Singh against the accused, namely Vinod Kumar in respect of the dishonour of six cheques bearing no.415029 dated 31.05.2016 for an amount of Rs.45000/-, no. 415028 dated 25.05.2016 for an amount of Rs. 45,000/-, no. 415027 dated 15.05.2016 for an amount of Rs. 45,000/-, no. 415026 dated 01.05.2016 for an amount of Rs. 45,000/-, no. 415031 dated 09.06.2016 for an amount of Rs. 30,000/- and no. 415030 dated 07.06.2016 for an amount of Rs. 30,000/- all drawn on Indian Overseas Bank, Sector 9, Rohini, Delhi Branch (2120) Maharaja Aggrasen Shopping Complex, LAX-7, Sector 9, Rohini, Delhi-110085 (hereinafter referred to as the "Cheques in question").