bluuebunny/crossref_metadata_2025_split huggingface dataset:
Inertness and Other Properties of Thin Ruthenium Electrodes in ReRAM Applications
Authors: Chakraborty Amrita , Al-Mamun Mohammad , Orlowski Marius 
Published: March 2023

Building nonvolatile memory such as resistive random access memory (ReRAM) directly into a CMOS backend (BEOL) would reduce latency in connectivity-constrained devices and reduce chip’s footprint by stacking non-volatile memory (NVM) on top of the logic circuits. This co-integration is facilitated by a broad commonality between ReRAM and BEOL as both rely on the same basic metal–insulator–metal (MIM) structure. One good candidate for a ReRAM cell is the Cu/TaOx/Pt device. As platinum (Pt) is not an economic choice, a BEOL-compatible replacement is desirable. A good candidate to replace Pt electrode is ruthenium (Ru), currently being used as a liner/diffusion barrier in sub-15 nm technology nodes and soon to supplant tungsten as via, and copper (Cu) as interconnect materials. We report on extensive characterization of a Cu/TaOx/Ru device and compare its performance and reliability with extant ReRAM devices. Against the background of well-characterized non-Ru ReRAM devices, Cu/TaOx/Ru cell constitutes a micro-laboratory for testing a wide range of Ru properties with the Cu nanofilament as a probe. Since the temperature of the cell can be controlled internally from 27°C to ∼1100°C, thin Ru layers can be subjected to much more comprehensive tests than it is possible in the interconnect MIM structures and reveal and confirm interesting material properties, including the impact of embedment.
Full issue.Physical education and sports in higher educational institutions
Authors: Authors of the issue articles All 
Published: March 2023

The collection presents articles on the problems of constructing sports training, theoretical, methodological, medical, biological, psychological and pedagogical problems of physical education and sports, rehabilitation and physical therapy, theoretical and methodological bases for the development and improvement of technologies for maintaining health by means of physical culture and sports and physical therapy.
For postgraduate students, doctoral students, masters, coaches, athletes, physical therapists, rehabilitologists, teachers of secondary schools, teachers of secondary schools.
Весь випуск. Фізичне виховання і спорт у вищих навчальних закладах
Authors: Автори статей випуску Всі 
Published: March 2023

У журналі представлені статті з проблем побудови спортивної підготовки, теоретичних, методичних, медико-біологічних, психолого-педагогічних проблем фізичного виховання і спорту, реабілітації та фізичної терапії, теоретико-методичних основ розробки та вдосконалення технологій збереження здоров’я шляхом засоби фізичної культури і спорту та фізичної терапії.
Для аспірантів, докторантів, магістрів, тренерів, спортсменів, фізичних терапевтів, реабілітологів, вчителів загальноосвітніх навчальних закладів, вчителів загальноосвітніх навчальних закладів.
The Effect of Strategic Trends on the Success of Business Organizations: A Field Study of Private Banks Working in Amanat Al Asema (Sana’a)
Authors: Mohammed Ayedh Abdullatif Musleh , Yhya Alwazer Odai Abdullah 
Published: March 2023

The study aimed to identify the impact of the strategic trend on the success of business organizations. To achieve the study objectives and test its hypotheses, the descriptive analytical method was used and a questionnaire was developed for collecting data from the study population amounting to (1571) employees at private banks in Amanat Al Asema. A sample of (300) members was selected by the random probability stratum method, and (293) questionnaires were valid for analysis. SPSS statistical package was used to process the data. The study results revealed that the banks under study showed great interest in all dimensions of the strategic trend and in achieving success at the level of efficiency and effectiveness. The activities of strategic trend also had a positive impact on the banks’ success. The study recommended the need to benefit from the positive impact of strategic trend at the banks under study to achieve success by increasing the practice of strategic trend activities. This may ensure the increase of the banks’ efficiency and effectiveness as well as success.
Keywords: strategic trend, efficiency, effectiveness
Pengaruh Profitabilitas, Struktur Aset, Ukuran Perusahaan dan Kebijakan Dividen Terhadap Kebijakan Utang (Studi Kasus Pada Perusahaan Asuransi Yang Terdaftar Di Bursa Efek Indonesia Periode Tahun 2016-2021)
Authors: Putri Annisa Raylia , Nurmansyah Agung , Mutiasari Annisa Indah 
Published: March 2023

This study examines the effect of profitability, asset structure, company area, and dividend policy variables on debt policy. This study used a sample of 14 insurance companies listed on the Indonesia Stock Exchange during 2016-2021. It was explanatory research using a quantitative approach. The sampling method used purposive sampling.
The results indicate that the variables of profitability, asset structure, company area, and dividend policy simultaneously affect debt policy. Profitability, asset structure, and dividend policy partially have a significant effect on debt policy. While the company area partially does not have a significant impact on debt policy. The most dominant variable influencing debt policy is the asset structure variable.
Pemberdayaan Ekonomi Mustahiq Melalui Program MEC Di LAZ Yatim Mandiri Medan
Authors: Widya Rada Utamy  , Alim Murtani  
Published: March 2023

Kemiskinan, masalah yang tidak dapat diatasi dunia yang semakin maju dan berkembang. Melalui program MEC, Lembaga Yatim Mandiri Medan memberikan pendidikan di bidang akademik, agama, Entrepreneur sebagai sarana pemberdayaan anak yatim dhuafa melalui pemberdayaan ekonomi mustahiq. Tujuan dari penelitian ini, untuk mengetahui bagaimana program MEC di Lembaga Yatim Mandiri Medan membantu Mustahiq menjadi mandiri secara finansial, membentuk karakternya menjadi berguna, mandiri, serta bekerja profesional. Pendekatan manajemen, metode yang digunakan dalam jenis penelitian kualitatif ini. metode pengumpulan data dengan berbagai instrumen, yaitu: wawancara, dokumentasi, dan observasi, Reduksi data, penyajian data, dan penarikan kesimpulan. Program MEC memungkinkan Mustahiq di LAZ Yatim Mandiri Medan menjadi mandiri secara ekonomi, menurut penelitian ini. Sebelum mandiri secara ekonomi di LAZ Yatim Mandiri, Mustahiq Melakukan tahapan, yaitu: a) Bimbingan ibadah meliputi pengetahuan tentang zakat, aqidah akhlak, dan membaca Al-Qur'an. (b) Pembinaan Pendidikan, memperluas informasi (c) Pembinaan Kewirausahaan, tentang strategi berjualan, mengolah hasil produksi, berwirausaha, dan manajemen usaha.
ANALISIS PELAKSANAAN PROGRAM UMKM BERDAYA PADA DOMPET DHUAFA WASPADA MEDAN
Authors: Indriyani Septiara  , Muhammad Abrar Kasmin Hutagalung  
Published: March 2023

Skripsi dengan judul “analisis pelaksanaan program UMKM Berdaya pada Dompet Dhuafa Waspada Medan” ini ditulis oleh Indriyani Septiara, NIM 1841000009, dengan Pembimbing Bapak M. Abrar Kasmin Hutagalung, M.A
Penelitian ini bertujuan untuk mengetahui pelaksanaan program UMKM Berdaya dan Faktor penghambat pelaksanaan program UMKM Berdaya pada Dompet Dhuafa Waspada Medan. Penelitian ini merupakan penelitian lapangan dengan metode penelitian kualitatif deskripsi, yang bertempatan di Dompet Dhuafa Waspada Medan. Hasil dari penelitian ini menunjukan bahwa : Pelaksaaan Program UMKM Berdaya melakukan studi kelayakan, menetapkan jenis usaha dan menyetujui usahanya, melakukan pembimbingan, melakukan pemantauan, pengendalian dan pengawasan, mengadakan evaluasi, dan membuat laporan. Faktor penghambat pelaksanaan program UMKM Berdaya, kesulitan dalam melakukan seleksi calon mustahik, dan kurangnya pengetahuan mustahiq tentang manajemen usaha.
AFİŞ TASARIMINDAN İKONİK MASKOTA BİR DÖNÜŞÜM ÖRNEĞİ; JOHN GILROY’UN GUINNESS AFİŞLERİ
Authors: TOKSÖZ Emin 
Published: March 2023

AFİŞ TASARIMINDAN İKONİK MASKOTA BİR DÖNÜŞÜM ÖRNEĞİ; JOHN GILROY’UN GUINNESS AFİŞLERİ 1929-1965

Emin TOKSÖZ
Ankara Sosyal Bilimler Üniversitesi, Türkiye
emin.toksoz@asbu.edu.tr
https://orcid.org/0000-0002-7003-4383

ÖZ
John Gilroy, 1929-1965 yılları arasında Guinnes firması için afiş ve ilan çalışmaları üretmiştir. Bu afişler ve afişlerde yer alan karakterler tüketici ve markanın hedef kitlesi tarafından çok beğenilmiş ve ilgi görmüştür. Zaman içinde afişlerde yer alan karakterler markayla ve İrlanda kültürüyle özdeşleşmiştir. Nitekim bu karakterler markanın tanıtımdan bağımsız maskot olarak kullanılmaya başlanmıştır.

Gilroy’un yakaladığı bu önemli başarının altında yatan nedenlerin başında Gilroy’un yeteneği ve afişlerinde kullandığı güçlü mizahi anlatım dili gelmektedir. Gilroy’un afişlerinin yayınlandığı dönemin koşullarının yanı sıra dünyada karton (cartoon) ve çizgi film endüstrisinde yaşanan gelişmeler de göz ardı edilmemelidir. Bu nedenle Gilroy’un ürettiği Guinness afişlerinin kazandığı popülerlik ve tanınırlığın ötesinde markadan bağımsız değerli bir imge hâline gelmesinin nedenlerini incelemek özellikle afiş tasarımcıları için önem arz eden bir konudur. Bu çalışmada Gilroy’un Guinness için 1929-1965 yılları arasında tasarladığı afişlerin içerikleri arşiv ve literatür taraması ile beraber bulunan örnekler niteliksel betimle yöntemiyle incelemiştir.
Anahtar Kelimeler: Maskot, Karton, Afiş, Afiş Tasarımı, John Gilroy.
Intake and Contribution of Food Groups to Vitamin D Intake in Adults with Overweight and Obesity
Authors: Nikolova Maria , Minchev Velko , Momekov Georgi , Rangelova Lalka 
Published: March 2023

The aim of the present study is to investigate the dietary intake of vitamin D in normal-weight and overweight individuals, establishing its correlation with specific food groups.
Two hundred and sixty-four individuals were studied, of which 41.3% men and 58.9% women between 19 and 60 years of age. Nutritional assessment was carried out applying 24-h recall in the months January to April in 2014 and 2015. Nutritional status was assessed by means of anthropometric indicators – anthropometric indicators and indices, whereas weight and body composition were measured by professional bioelectrical impedance using a Tanita 420 BC MA device.
It was established that the average daily intake of vitamin D for the entire group of studied individuals was 6.6 µg/day (women – 5.6 µg/day and men – 10.4 µg/day). Main dietary sources of vitamin D in the diet of adults were meat and meat products, fish and fish products, eggs and milk and dairy products. In the groups based upon BMI category of participants, meat and meat products were found to be the main source of vitamin D in all groups.
Average daily intake of vitamin D has values significantly below the recommended average daily intake. A policy to promote the consumption of foods rich in vitamin D in order to reduce the relative share of individuals not meeting the recommendations is required.
Caffeic Acid‐Deferoxamine Self‐Polymerization Coating on Ti Implant Promotes Osteointegration by Synergetic Regulation of Multi‐Pathways in ONFH Mechanism
Authors: Li Dan , Wang Danyang , Yang Yulu , Gao Pengfei , Fan Wuzhe , Zhang Xianhui , Tang Yu , Yang Weihu , Cai Kaiyong 
Published: March 2023

AbstractOsteonecrosis of the femoral head (ONFH) is a common but sophisticated multifactorial disease. In this study, the genomic characteristics of ONFH from the sequencing is first analyzed. Excepting ischemia and inflammation, some of differentially expressed genes (DEGs) are connected with autophagy. So, they are taken as the breakthrough points to design an auto polymerization coating of caffeic acid with grafting deferoxamine (DFO) and strontium on Ti substrate. In vitro cells and in vivo immunofluorescence and immunohistochemical results prove that the modified Ti can upregulate the expression of HIF‐1α in mesenchymal stem cells (MSCs) and human umbilical vein endothelial cells (HUVECs) by receptors of TGF‐β and TNFR on cell membrane. Interestingly, in MSCs, the upregulated HIF‐1α can promote autophagy to some extent by HIF‐1α/BNIP2 pathway. Meanwhile, appropriate autophagy and HIF‐1α can regulate MSCs proliferation and osteogenic differentiation by STAT3/Notch pathway. However, in HUVECs, although autophagy increases slightly, the upregulated HIF‐1α prefers to increase its downstream target gene VEGF and accelerate angiogenesis by the pathway of HIF‐1α/VEGF. The results of in vivo implantation show that the modified Ti substrate can effectively enhance the integration effect of the implant by osteogenesis and angiogenesis. More significantly, the modified Ti can retard the further deterioration of ONFH by regulation of key genes.
Neutrophil Camouflaged Stealth Nanovehicle for Photothermal‐Induced Tumor Immunotherapy by Triggering Pyroptosis
Authors: Yu Xuya , Xing Guozheng , Sheng Shupei , Jin Limin , Zhang Yan , Zhu Dunwan , Mei Lin , Dong Xia , Lv Feng 
Published: March 2023

AbstractThe regulation of tumor immunosuppressive microenvironments via precise drug delivery is a promising strategy for preventing tumor recurrence and metastasis. Inspired by the stealth strategy, a stealthy nanovehicle based on neutrophil camouflage is developed to achieve precise delivery and tumor immunotherapy by triggering pyroptosis. The nanovehicle comprises anti‐CD11b‐ and IR820‐conjugated bovine serum albumin nanoparticles loaded with decitabine. Camouflaged by neutrophils, the nanovehicles achieve efficient tumor delivery by neutrophil hitchhiking owing to the biotropism of neutrophils for tumors. The fluorescent signal molecule, IR820, on the nanovehicle acts as a navigation monitor to track the precise delivery of the nanovehicle. The released decitabine upregulates gasdermin E, and laser irradiation activates caspase‐3, thereby resulting in pyroptosis, which improves the system's adaptive immune response. In a triple‐negative breast cancer animal model, it regulates the immunosuppressive microenvironment for effective tumor immunotherapy and induces a long‐lasting and strong immune memory to prevent lung metastasis.
Designing Zwitterionic Gel Polymer Electrolytes with Dual‐Ion Solvation Regulation Enabling Stable Sodium Ion Capacitor
Authors: Liu Siyang , Cheng Hongtai , Mao Runyue , Jiang Wanyuan , Wang Lin , Song Zihui , Pei Mengfan , Zhang Tianpeng , Hu Fangyuan 
Published: March 2023

AbstractSodium ion capacitors (SICs) show high energy/power densities owing to the special dual‐ion energy storage mechanism with cation intercalation and anion adsorption. However, the strong ion‐solvent interactions make it difficult for interfacial ion desolvation, which not only limits the ion transport kinetics, but also results in the solvent co‐intercalation into electrode materials. Here, an advanced zwitterionic gel polymer electrolyte (GPE) is developed to weaken the ion‐solvent interactions. The 3‐(1‐vinyl‐3‐imidazolio) propanesulfonate (VIPS) zwitterions help to lower the desolvation barriers, enabling fast ion transfer kinetics for constructing stable quasi‐solid‐state SICs. Furthermore, the decomposition of VIPS contributes to the formation of S‐ and N‐based inorganic interphase on the surface of hard carbon anode, which reduces the Na+ ion diffusion barriers and improves electrochemical compatibility. The designed Zwitterionic GPE can stabilize 4.0 V hard carbon//activated carbon SICs with 95.3% capacity retention after 9000 cycles, showing a high energy density of 140.2 Wh kg−1. This study highlights the regulation of ion‐solvent chemistry and provides a guiding principle in electrolyte design for advanced hybrid ion capacitors.
Geophysical survey at the frontier of medieval Iberia: The castles of Molina de Aragón and Atienza (Guadalajara, Spain)
Authors: García‐Contreras Guillermo , Fry Robert , Banerjea Rowena Y. , Pluskowski Aleks 
Published: March 2023

AbstractThis paper presents the results of geophysical surveys conducted within two castles in central Iberia: the fortifications of Molina de Aragón and Atienza, both located within the modern province of Guadalajara in Spain. They represent essential case studies for understanding the transformations of the frontier societies of medieval south‐western Europe, because both were founded during the Andalusi period, both played a fundamental role at the time of the military confrontations between opposing Islamic and Christian states, and both became capitals within the feudal dependencies of the Crown of Castile during the Late Middle Ages. At present, these castles are uninhabited and protected archaeological sites, with no modern developments within their wards; the adjacent towns have developed on the outskirts of their outer walls. Although both castles have been the focus of uneven amounts of archaeological research, geophysical surveys, the first conducted at these sites, have proved to be a fundamental tool not only for planning future archaeological investigations but also for the data that they have provided on the potential roles of these castle wards.
The reversible low‐temperature instability of human DJ‐1 oxidative states
Authors: Andrews Tessa , Seravallic Javier , Powers Robert 
Published: March 2023

AbstractDJ‐1 is a homodimeric protein that is centrally involved in various human diseases including Parkinson disease (PD). DJ‐1 protects against oxidative damage and mitochondrial dysfunction through a homeostatic control of reactive oxygen species (ROS). DJ‐1 pathology results from a loss of function, where ROS readily oxidizes a highly conserved and functionally essential cysteine (C106). The over‐oxidation of DJ‐1 C106 leads to a dynamically destabilized and biologically inactivated protein. An analysis of the structural stability of DJ‐1 as a function of oxidative state and temperature may provide further insights into the role the protein plays in PD progression. NMR spectroscopy, circular dichroism, analytical ultracentrifugation sedimentation equilibrium, and molecular dynamics simulations were utilized to investigate the structure and dynamics of the reduced, oxidized (C106‐SO2−), and over‐oxidized (C106‐SO3−) forms of DJ‐1 for temperatures ranging from 5°C to 37°C. The three oxidative states of DJ‐1 exhibited distinct temperature‐dependent structural changes. A cold‐induced aggregation occurred for the three DJ‐1 oxidative states by 5°C, where the over‐oxidized state aggregated at significantly higher temperatures than both the oxidized and reduced forms. Only the oxidized and over‐oxidized forms of DJ‐1 exhibited a mix state containing both folded and partially denatured protein that likely preserved secondary structure content. The relative amount of this denatured form of DJ‐1 increased as the temperature was lowered, consistent with a cold‐denaturation. Notably, the cold‐induced aggregation and denaturation for the DJ‐1 oxidative states were completely reversible. The dramatic changes in the structural stability of DJ‐1 as a function of oxidative state and temperature are relevant to its role in PD and its functional response to oxidative stress.
Lessons from professional identity development literature: A qualitative content analysis
Authors: Dollarhide Colette T. , Gibson Donna M. , Brashear Kayleena L. , Huynh Jenny , Marshall Bowen , Robinson Kristian 
Published: March 2023

AbstractThe development of a professional identity as a counselor is the result of training, practice, and integration into a community of professional counselors and is defined as the synthesis of personal and professional behaviors, values, ethics, and worldview. The research on this topic has been plentiful, but this systemic and systematic review of the research literature provides a comprehensive overview of this important concept for counselor training and supervision.
“Three‐in‐one” strategy: Heat regulation and conversion enhancement of a multifunctional separator for safer lithium–sulfur batteries
Authors: Zhu Kaiping , Li Luhe , Xue Pan , Pu Jun , Wu Liyun , Guo Gengde , Wang Ran , Zhang Ye , Peng Huisheng , Hong Guo , Zhang Qiang , Yao Yagang 
Published: March 2023

AbstractThe safety problems encountered with lithium–sulfur batteries (LSBs) hinder their development for practical applications. Herein, a highly thermally conductive separator was constructed by cross‐weaving super‐aligned carbon nanotubes (SA‐C) on super‐aligned boron nitride@carbon nanotubes (SA‐BC) to create a composite film (SA‐BC/SA‐C). This separator was used to fabricate safe LSBs with improved electrochemical performance. The highly aligned separator structure created a uniform thermal field that could rapidly dissipate heat accumulated during continuous operation due to internal resistance, which prevented the development of extremely high temperatures. The array of boron nitride nanosheets endowed the composite separator with a large number of adsorption sites, while the highly graphitized carbon nanotube skeleton accelerated the catalytic conversion of high‐valence polysulfides into low‐valence polysulfides. The arrayed molecular brush design enabled the regulation of local current density and ion flux, and considerably alleviated the growth of lithium dendrites, thus promoting the smooth deposition of Li metal. Consequently, a battery constructed with the SA‐BC/SA‐C separator showed a good discharge capacity of 685.2 mAh g−1 over 300 cycles (a capacity decay of 0.026% per cycle) at 2 C and 60°C. This “three‐in‐one” multifunctional separator design strategy constitutes a new path forward for overcoming the safety problems of LSBs.
A‐DA’D‐A Type Pentacyclic Small Molecule Acceptors to Exceed 16.5% Efficiency by Heteroatom Effect at the Outer Side Chain
Authors: Zhu Shaofeng , Shi Changzhou , Wei Qingya , Zhu Can , Ren Jie , Li Jianghua , Meng Lei , Li Yongfang , Yuan Jun , Zou Yingping 
Published: March 2023

Comprehensive SummaryIn this work, we adopt a “heteroatom side‐chains” modification strategy to modify the thiophene units in A‐DA'D‐A (acceptor‐donor‐acceptor’‐donor‐acceptor) type pentacyclic SMAs (small molecule acceptors), that is, introducing branched alkyl chain at the β‐position of thiophene instead of straight alkyl chain, and then introducing oxygen atom at the third‐position on the basis of branched chain. Two new pentacyclic SMAs (BZ4F‐EH and BZ4F‐OEH) were synthesized, and the influence of the heteroatom side‐chains on photoelectric properties of A‐DA'D‐A type pentacyclic SMAs was systematically studied. Compared with our previously reported BZ4F (Y26), BZ4F‐EH shows slightly blue‐shifted absorption, while BZ4F‐OEH has obvious red‐shifted absorption. As a result, BZ4F‐OEH‐based binary device achieved a high power conversion efficiency (PCE) of 16.56% with a fill factor (FF) of 79.3%, which is the highest efficiency of pentacyclic SMAs to date. The results indicated that the modification of hetero‐atomization on the β‐position of thiophene is a simple and efficient way to improve the PCE of A‐DA'D‐A type SMAs, and this work provides an important guideline for future molecular design.