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38,546 Results Found

  • Article
  • Open Access
8 Citations
6,734 Views
18 Pages

11 December 2022

(1) Background: Rumors are a special type of information. Based on the classic theory of the communication of information, the “5W” communication model, this article aims to build a new model and thus explains the generation and communica...

  • Article
  • Open Access
2 Citations
3,511 Views
11 Pages

14 February 2020

Let D be an integral domain and w be the so-called w-operation on D. We define D to be a w-FF domain if every w-flat w-ideal of D is of w-finite type. This paper presents some properties of w-FF domains and related domains. Among other things, we stu...

  • Article
  • Open Access
7 Citations
3,535 Views
15 Pages

Formation and Stabilization of W1/O/W2 Emulsions with Gelled Lipid Phases

  • Anna Molet-Rodríguez,
  • Olga Martín-Belloso and
  • Laura Salvia-Trujillo

9 January 2021

Water-in-oil-in-water (W1/O/W2) emulsions are emulsion-based systems where the dispersed phase is an emulsion itself, offering great potential for the encapsulation of hydrophilic bioactive compounds. However, their formation and stabilization is sti...

  • Article
  • Open Access
4 Citations
4,608 Views
14 Pages

T1w/T2w Ratio and Cognition in 9-to-11-Year-Old Children

  • Lara Langensee,
  • Theodor Rumetshofer,
  • Hamid Behjat,
  • Mikael Novén,
  • Ping Li and
  • Johan Mårtensson

Childhood is a period of extensive cortical and neural development. Among other things, axons in the brain gradually become more myelinated, promoting the propagation of electrical signals between different parts of the brain, which in turn may facil...

  • Article
  • Open Access
4 Citations
3,049 Views
13 Pages

4 April 2019

In this work, interfacial microstructure in W/2024Al composite and inhibition of the W-Al direct reaction by CeO2 doping were investigated. The composites were prepared through powder sintering, and after preparation the composites were treated by an...

  • Article
  • Open Access
9 Citations
2,579 Views
13 Pages

W–Cu Composite with High W Content Prepared by Grading Rounded W Powder with Narrow Particle Size Distribution

  • Zheng Chen,
  • Bingxue Li,
  • Qiao Zhang,
  • Xudong Hu,
  • Yi Ding,
  • Zhixiang Zhu,
  • Peng Xiao and
  • Shuhua Liang

3 March 2022

In this study, the W (10–20%)–Cu composites were simultaneously fabricated using commercial, graded commercial, and graded jet-milled W powder. The results show that the W–Cu composites prepared with the graded jet-milled W powders...

  • Article
  • Open Access
3 Citations
1,319 Views
19 Pages

Construction of a Yeast Protein-Chitooligosaccharide W/O/W Emulsion System for Carrying and Stabilization of Betacyanins

  • Yichen Li,
  • Jiaqi Ding,
  • Yaxin Wu,
  • Shihao Sun,
  • Demei Meng,
  • Chunkai Gu and
  • Rui Yang

13 April 2025

Natural pigments like betacyanins are highly unstable under heat, light, acid, and alkaline conditions. Yeast protein (YP) is a promising substitute protein, while chitooligosaccharides (COS) are water-soluble alkaline polysaccharides. Water-in-oil-i...

  • Article
  • Open Access
5 Citations
2,549 Views
18 Pages

Protective Effect of IgY Embedded in W/O/W Emulsion on LPS Enteritis-Induced Colonic Injury in Mice

  • Zhaohui Wang,
  • Ruihua Ye,
  • Zijian Xu,
  • Shidi Zhang,
  • Chuanming Liu,
  • Kongdi Zhu,
  • Pengjie Wang and
  • Jiaqiang Huang

3 October 2024

Chicken yolk immunoglobulin (IgY), an immunologically active component, is used as an alternative to antibiotics for the treatment of enteritis. In this study, IgY was embedded in a W/O/W emulsion to overcome the digestive barrier and to investigate...

  • Article
  • Open Access
15 Citations
3,964 Views
15 Pages

6 September 2022

W/O/W emulsions can be used to encapsulate both hydrophobic and hydrophilic bioactive as nutritional products. However, studies on protein stabilized gel-like W/O/W emulsions have rarely been reported, compared to the liquid state multiple emulsions....

  • Article
  • Open Access
1 Citations
2,196 Views
16 Pages

25 August 2023

AgW materials exhibit excellent properties and are widely used as contact materials in low- and medium-voltage switches. In this study, a pre-sintering and infiltration method was employed to pre-sinter W powder with Cu, Ni, and (Cu+Ni) additions in...

  • Article
  • Open Access
5 Citations
4,026 Views
18 Pages

24 August 2020

The South China Block (SCB) is a globally important metallogenic district containing numerous W-Sn deposits. Extensive studies of W-polymetallic deposits in this region have greatly improved our understanding of the petrogenesis, geochronology and me...

  • Article
  • Open Access
23 Citations
3,493 Views
12 Pages

Mechanical Properties of Cu-W Interpenetrating-Phase Composites with Different W-Skeleton

  • Ying Han,
  • Sida Li,
  • Yundong Cao,
  • Shujun Li,
  • Guangyu Yang,
  • Bo Yu,
  • Zhaowei Song and
  • Jian Wang

25 May 2022

In this work, copper–tungsten (Cu-W) composites with a cubic and rhombic dodecahedron W-skeleton were fabricated by the infiltration of Cu melt into a three-dimensionally printed W scaffold. The effects of the skeleton structure on the mechanic...

  • Article
  • Open Access
5 Citations
2,730 Views
16 Pages

9 July 2024

In this study, for enhancing the resistance of probiotics to environmental factors, we designed a microgel beads delivery system loaded with synbiotics. Multiple droplets of W1/O/W2 emulsions stabilized with zein–apple pectin hybrid nanoparticl...

  • Article
  • Open Access
13 Citations
5,096 Views
18 Pages

9 June 2020

Bitcoin is the first cryptocurrency to participate in a network and receive compensation for online remittance and mining without any intervention from a third party, such as financial institutions. Bitcoin mining is done through proof of work (PoW)....

  • Article
  • Open Access
1 Citations
3,354 Views
22 Pages

Infections of Aedes Mosquito Cells by Wolbachia Strains wAu and wMelpop Modulate Host Cellular Transcriptomes Differently and Suppress Dengue Viral Replication

  • Amber R. Mickelson,
  • Julia Felton,
  • Olivia Cheschi,
  • Emily Spacone,
  • Kaitlyn Connors,
  • Jacob Thornsberry and
  • Tadahisa Teramoto

28 June 2025

Dengue virus serotypes 1-4 (DENV1-4) have spread through tropical and subtropical countries, causing endemic and epidemic diseases. Recently, a novel field approach using the Wolbachia symbiont was proposed to suppress DENV transmission via the mosqu...

  • Article
  • Open Access
5 Citations
2,252 Views
14 Pages

29 August 2024

Tofu quality is determined by a controlled coagulation process using a W/O/W emulsion coagulant. The impact of adding soy protein isolate (SPI) to the inner water phase on the stability of W/O/W high-internal-phase emulsions (HIPEs) and its applicati...

  • Article
  • Open Access
7 Citations
3,241 Views
16 Pages

10 December 2023

Water-in-oil-in-water (W/O/W) emulsions with high-melting diacylglycerol (DAG) crystals incorporated in the oil droplets were fabricated and the compositions were optimized to achieve the best physical stability. The stability against osmotic pressur...

  • Article
  • Open Access
5 Citations
2,387 Views
16 Pages

7 October 2023

In this paper, MoS2 nanosheets with an ultrathin structure were fabricated using a solvothermal method and further added into PAO oil, which was further combined with W-DLC coating to constitute a solid–liquid lubricating state. The influences...

  • Article
  • Open Access
5 Citations
3,877 Views
11 Pages

Secure w-Domination in Graphs

  • Abel Cabrera Martínez,
  • Alejandro Estrada-Moreno and
  • Juan A. Rodríguez-Velázquez

25 November 2020

This paper introduces a general approach to the idea of protection of graphs, which encompasses the known variants of secure domination and introduces new ones. Specifically, we introduce the study of secure w-domination in graphs, where w=(w0,w1,&he...

  • Article
  • Open Access
11 Citations
3,076 Views
10 Pages

20 May 2021

W/Cu joining is key for the fabrication of plasma-facing compounds of fusion reactors. In this work, W and Cu are joined through three steps: (1) hydrothermal treatment and reduction annealing (i.e., nano-treatment), (2) Cu plating and annealing in a...

  • Article
  • Open Access
5 Citations
7,580 Views
14 Pages

Preparation and Investigation of the SPF and Antioxidant Properties of O/W and W/O Emulsions Containing Vitamins A, C and E for Cosmetic Applications

  • Nikolaos D. Bikiaris,
  • Ioanna Koumentakou,
  • Katerina Hatzistamatiou,
  • Smaro Lykidou,
  • Panagiotis Barmpalexis and
  • Nikolaos Nikolaidis

In the current work, Oil in Water (O/W) and Water in Oil (W/O) emulsions containing Vitamins A, C and E in 0.5, 1 and 2% wt concentrations were prepared. The pH and viscosity stability over storage, as well as the sunscreen and antioxidant properties...

  • Article
  • Open Access
12 Citations
2,564 Views
11 Pages

7 February 2021

Tungsten-based materials are the most prospective candidates for plasma-facing components of future fusion devices, such as DEMO. W-based composites and graded layers can serve as stress-relieving interlayers for the joints between plasma-facing armo...

  • Article
  • Open Access
4 Citations
1,283 Views
7 Pages

27 November 2024

The growth of diamond film with texture on stainless steel can significantly improve its wear properties, while conventional methods such as laser etching and ultrasonic vibration superimposed machining suffered from complex processes and extra equip...

  • Article
  • Open Access
4 Citations
2,229 Views
12 Pages

The YBR056W-A and Its Ortholog YDR034W-B of S. cerevisiae Belonging to CYSTM Family Participate in Manganese Stress Overcoming

  • Anton Zvonarev,
  • Larisa Ledova,
  • Lubov Ryazanova,
  • Airat Valiakhmetov,
  • Vasilina Farofonova and
  • Tatiana Kulakovskaya

27 April 2023

The CYSTM (cysteine-rich transmembrane module) protein family comprises small molecular cysteine-rich tail-anchored membrane proteins found in many eukaryotes. The Saccharomyces cerevisiae strains carrying the CYSTM genes YDRO34W-B and YBR056W-A (MNC...

  • Feature Paper
  • Article
  • Open Access
11 Citations
3,524 Views
22 Pages

Composition Stability and Cr-Rich Phase Formation in W-Cr-Y and W-Cr-Ti Smart Alloys

  • Damian Sobieraj,
  • Jan S. Wróbel,
  • Mark R. Gilbert,
  • Andrey Litnovsky,
  • Felix Klein,
  • Krzysztof J. Kurzydłowski and
  • Duc Nguyen-Manh

30 April 2021

W-Cr-Y smart alloys are potential material candidates for plasma facing components due to their protective behaviour during the loss-of-coolant accident (LOCA), while maintaining beneficial properties of W during the normal operation of the fusion po...

  • Article
  • Open Access
664 Views
19 Pages

29 September 2025

The Chuankou deposit is a super-large W deposit formed during the Indosinian collision event in South China, and its mineralization is suggested to be related to the Indosinian muscovite granite. However, two types of W mineralizations were discovere...

  • Article
  • Open Access
4 Citations
1,946 Views
32 Pages

The aim of this work is to obtain novel and interesting results for mild solutions to a semilinear differential inclusion involving a w-weighted, Φ-Hilfer, fractional derivative of order μ(1,2) with non-instantaneous impulses in Banach s...

  • Abstract
  • Open Access
702 Views
1 Page

Zakażenie wirusem HIV u pacjentów z podejrzeniem gruźlicy diagnozowanych w ośrodku specjalistycznym w południowych Indiach

  • Manju Rajaram,
  • Adimulam Ganga Ravindra,
  • Dharm Prakash Dwivedi,
  • Jayalakshmi Ramakrishnan,
  • Palanivel Chinnakali and
  • Madhusmita Mohanty Mohapatra

Wstęp: W celu zwiększenia wykrywalności zakażenia wirusem HIV w Indiach narodowa grupa robocza ds. zakażenia wirusem HIV i gruźlicy wprowadziła obowiązek badań przesiewowych w kierunku zakażenia wirusem HIV u wszystkich chorych z podejrzeniem gruźlic...

  • Article
  • Open Access
2,841 Views
21 Pages

7-Hydroxytropolone (7-HT) is a unique iron scavenger synthesized by Pseudomonas donghuensis HYS that has various biological activities in addition to functioning as a siderophore. P. donghuensis HYS is more pathogenic than P. aeruginosa toward Caenor...

  • Article
  • Open Access
4 Citations
1,562 Views
11 Pages

Presymmetric w-Distances on Metric Spaces

  • Salvador Romaguera and
  • Pedro Tirado

17 January 2024

In an outstanding article published in 2008, Suzuki obtained a nice generalization of the Banach contraction principle, from which a characterization of metric completeness was derived. Although Suzuki’s theorem has been successfully generalize...

  • Article
  • Open Access
296 Views
13 Pages

Immune-Enhancing Effect of Acanthopanax gracilistylus W. W. Smith Polysaccharides and Liposomes as Dilutions of Chicken Newcastle Disease Vaccine

  • Linjie Huang,
  • Qi Tang,
  • Jiayi Li,
  • Zhaolong Li,
  • Kai Chen,
  • Yijiong Tao,
  • Lifang Zhang,
  • Chenzhong Fei,
  • Yinchun Liu and
  • Mi Wang
  • + 1 author

20 February 2026

Acanthopanax gracilistylus W. W. Smith is a traditional Chinese herbal medicine that contains a variety of bioactive components, including polysaccharides. In this study, a polysaccharide was extracted from A. gracilistylus (AGSP) using an aqueous al...

  • Review
  • Open Access
64 Citations
17,415 Views
37 Pages

27 June 2017

Human Endogenous Retroviruses (HERVs) are ancient infection relics constituting ~8% of our DNA. While HERVs’ genomic characterization is still ongoing, impressive amounts of data have been obtained regarding their general expression across tissues. A...

  • Article
  • Open Access
1 Citations
1,426 Views
13 Pages

29 July 2025

In this study, Hf0.5Zr0.5O2 (HZO) thin-films were deposited using a Co-plasma atomic layer deposition (CPALD) process that combined both remote plasma and direct plasma, for the development of ferroelectric memory devices. Ferroelectric capacitors wi...

  • Article
  • Open Access
5 Citations
2,913 Views
22 Pages

Human Ad19a/64 HERV-W Vaccines Uncover Immunosuppression Domain-Dependent T-Cell Response Differences in Inbred Mice

  • Isabella Skandorff,
  • Emeline Ragonnaud,
  • Jasmin Gille,
  • Anne-Marie Andersson,
  • Silke Schrödel,
  • Lara Duvnjak,
  • Louise Turner,
  • Christian Thirion,
  • Ralf Wagner and
  • Peter Johannes Holst

Expression of human endogenous retrovirus type W (HERV-W) has been linked to cancer, making HERV-W antigens potential targets for therapeutic cancer vaccines. In a previous study, we effectively treated established tumours in mice by using adenoviral...

  • Feature Paper
  • Article
  • Open Access
1 Citations
2,307 Views
19 Pages

19 April 2024

The purpose of the article is to elucidate the conditions and mechanism of crystallization of W-Fe oxide minerals with a pyrochlore-type structure (formerly ferritungstite, now elsmoreite group minerals) based on (1) a study of representative samples...

  • Article
  • Open Access
14 Citations
2,911 Views
16 Pages

9 December 2022

We consider the implications of the recent measurement of the W-boson mass MW=80,433.5±9.4MeV/c2 for atomic parity violation experiments. We show that the change in MW shifts the Standard Model prediction for the 133Cs nuclear weak charge to Q...

  • Article
  • Open Access
36 Citations
4,522 Views
14 Pages

A Compute and Wait in PoW (CW-PoW) Consensus Algorithm for Preserving Energy Consumption

  • Mostefa Kara,
  • Abdelkader Laouid,
  • Muath AlShaikh,
  • Mohammad Hammoudeh,
  • Ahcene Bounceur,
  • Reinhardt Euler,
  • Abdelfattah Amamra and
  • Brahim Laouid

22 July 2021

Several trusted tasks use consensus algorithms to solve agreement challenges. Usually, consensus agreements are used to ensure data integrity and reliability in untrusted environments. In many distributed networking fields, the Proof of Work (PoW) co...

  • Article
  • Open Access
16 Citations
2,455 Views
16 Pages

Influence Evaluation of Tungsten Content on Microstructure and Properties of Cu-W Composite

  • Xiuqing Li,
  • Minjie Zhang,
  • Guoshang Zhang,
  • Shizhong Wei,
  • Qi Wang,
  • Wenpeng Lou,
  • Jingkun Liang,
  • Liangdong Chen,
  • Liujie Xu and
  • Kunming Pan
  • + 1 author

5 October 2022

At present, most studies focus on Cu-W composites with high W content (W content > 50 wt%), while there are only sporadic reports on Cu-W composites with low W content (W content < 50 wt%). In this work, Cu-W composites with different W content...

  • Review
  • Open Access
667 Views
7 Pages

21 April 2011

Zastosowanie u chorych na przewlekłą obturacyjną chorobę płuc (POChP) wziewnych leków rozkurczowych z grupy β₂-mimetyków i cholinolityków zapewnia lepszą kontrolę objawów choroby, zmniejsza liczbę zaostrzeń oraz ich nasilenie, zwiększa tolerancję wys...

  • Article
  • Open Access
1 Citations
1,092 Views
14 Pages

Aberrant Expression of CYP2W1 in Pediatric Soft Tissue Sarcomas: Clinical Significance and Potential as a Therapeutic Target

  • Dora Molina-Ortiz,
  • Carmen Torres-Zárate,
  • Rocío Cárdenas-Cardós,
  • Daniel Hernández-Arrazola,
  • Marco R. Aguilar-Ortiz,
  • José Palacios-Acosta,
  • Jaime Shalkow-Klincovstein,
  • Víctor Dorado-González,
  • Rebeca Santes-Palacios and
  • Araceli Vences-Mejía
  • + 1 author

26 February 2025

Pediatric soft-tissue sarcomas (STSs) are aggressive malignancies with poor prognoses, particularly in recurrent and metastatic cases. Standard therapies, such as cytotoxic chemotherapy, offer limited survival benefits and carry significant toxicitie...

  • Article
  • Open Access
1 Citations
1,355 Views
35 Pages

Schröder based series for the principal and negative one branches of the Lambert W function are defined; the series are generic and are in terms of an initial, arbitrary, approximating function. Upper and lower bounds for the initial approximati...

  • Article
  • Open Access
48 Citations
2,719 Views
14 Pages

Luminescent Properties and Charge Compensator Effects of SrMo0.5W0.5O4:Eu3+ for White Light LEDs

  • Li Kong,
  • Hao Sun,
  • Yuhao Nie,
  • Yue Yan,
  • Runze Wang,
  • Qin Ding,
  • Shuang Zhang,
  • Haihui Yu and
  • Guoyan Luan

16 March 2023

The high-temperature solid-phase approach was used to synthesize Eu3+-doped SrMo0.5W0.5O4 phosphors, whose morphological structure and luminescence properties were then characterized by XRD, SEM, FT-IR, excitation spectra, emission spectra, and fluor...

  • Article
  • Open Access
3 Citations
3,355 Views
21 Pages

Lambert W Random Variables and Their Applications in Loss Modelling

  • Meelis Käärik,
  • Anne Selart,
  • Tuuli Puhkim and
  • Liivika Tee

6 October 2023

Several distributions and families of distributions are proposed to model skewed data, e.g., with skew-normal and related distributions. Lambert W random variables offer an alternative approach in which, instead of constructing a new distribution, a...

  • Feature Paper
  • Review
  • Open Access
8 Citations
5,030 Views
40 Pages

A Review on the Additive Manufacturing of W-Cu Composites

  • Muhammad Hussain,
  • Bosheng Dong,
  • Zhijun Qiu,
  • Ulf Garbe,
  • Zengxi Pan and
  • Huijun Li

13 February 2025

In recent years, W-Cu composite systems have become very interesting subjects due to good electrical and thermal conductivity, high-temperature strength, certain plasticity, and excellent radiation resistance. W-Cu composites are a very important cla...

  • Article
  • Open Access
8 Citations
2,446 Views
12 Pages

w-b-Cone Distance and Its Related Results: A Survey

  • Reza Babaei,
  • Hamidreza Rahimi,
  • Manuel De la Sen and
  • Ghasem Soleimani Rad

16 January 2020

In this work, we define the concept of a w-b-cone distance in t v s -cone b-metric spaces which differs from generalized c-distance in cone b-metric spaces, and we discuss its properties. Our results are significant, since all of the results i...

  • Article
  • Open Access
9 Citations
2,112 Views
11 Pages

Some New Results for Jaggi-W-Contraction-Type Mappings on b-Metric-like Spaces

  • Slobodanka Mitrović,
  • Vahid Parvaneh,
  • Manuel De La Sen,
  • Jelena Vujaković and
  • Stojan Radenović

12 August 2021

In this article, we generalize, improve, unify and enrich some results for Jaggi-W-contraction-type mappings in the framework of b-metric-like spaces. Our results supplement numerous methods in the existing literature, and we created new approach to...

  • Article
  • Open Access
5 Citations
2,574 Views
10 Pages

Effect of TaC Content on Microstructure and Properties of W-TaC Composites

  • Kai Xu,
  • Yaning Zhang,
  • Dong Wang,
  • Xing Jin and
  • Xiang Ding

25 December 2022

Transition metal carbide reinforcement can improve the performance of pure W. W-(10–50) vol% TaC composites were prepared by spark plasma sintering at 2100 °C. The effect of TaC content on the microstructure, mechanical properties, and ther...

  • Article
  • Open Access
13 Citations
3,753 Views
11 Pages

Enhanced Ductility of a W-30Cu Composite by Improving Microstructure Homogeneity

  • Zehui Hao,
  • Jinxu Liu,
  • Jin Cao,
  • Shukui Li,
  • Xingwei Liu,
  • Chuan He and
  • Xinying Xue

3 June 2019

Due to its negligible solubility, it is difficult to obtain a W-30Cu composite with a homogenous microstructure. However, with a selected W skeleton, a homogeneous phase distribution was achieved for a W-30Cu composite in the present study. By detail...

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