bluuebunny/crossref_metadata_2025_split huggingface dataset:
To Yell Out or Not to Yell Out – Managerial Communication and Work Productivity
Authors: Stawiarska‑Lietzau Monika , Łużniak‑Piecha Magdalena 
Published: April 2018

Although many years have passed since the publication of the OSHA, the document describing the conditions of safety and health at work, “undoubtedly, many managers do not even know that their communication style, whether it is yelling, shouting, or cursing at employees is a form of workplace violence and could be precursors to violence” (Shane‑Joyce, Bell, 2010, p. 39). Therefore, it seems important to constantly disseminate the results of research and to bring recommendations to resolve the dilemmas regarding effective managerial behavior and personal and organizational development of employees and team leaders. The authors of the article analyze the long‑term effects of verbal aggression in the context of the organizational effectiveness at the micro‑ and macro‑scale, as well as point out the effective communication strategies in terms of managing people.
Analysis of the electromagnetic environment in an extensive railway area
Authors: Białek Kamil , Paś Jacek 
Published: April 2018

The paper presents the results of testing the electric and magnetic fields across a wide frequency spectrum as unintentionally generated in an extensive railway area. High levels of electromagnetic interference generated in a railway area can cause the malfunction of electrical and electronic devices. The paper presents an electromagnetic environment in the low and high frequency spectra that prevail in an extensive railway area. Special attention was paid to the impact of electromagnetic interference on specific electronic systems. Keywords: electromagnetic field, spectrum, interference, induction and capacitive coupling
The Dilemma of Learning Phrasal Verbs among EFL learners
Authors: A. Al Nasarat Salman 
Published: April 2018

This study was designed to examine difficulties in interpreting English phrasal verbs (PVs) that individual college student of English face during their academic career. Interpretation is an apparent obstacle that Jordanian English students encounter as they learn language systematically. The learners being investigated were divided into two groups including regular students of English language and literature and non-majoring English students who study communication skills in English at Al Hussein Bin Talal University. Basically, the present study attempted to investigate students’ background level and performance to identify the source of weakness in interpreting PVs either orally or based on written texts. The findings would shed light on translating inability and more significantly on interpreting strategies while students work out the meaning of spoken or written PVs combinations. The overall score obtained by students in the designed test resulted in a plausible explanation for this learning problem and should help for a better course design and instruction as well as effective classroom teaching and curricula.
Multiple Intelligences - Based Planning of EFL Classes
Authors: Shero Malo Zebari Sanan , Ali Ahmed Allo Hussein , Mohammedzadeh Behbood 
Published: April 2018

The present study aimed to set a plan for teaching EFL classes based on the identification of university students’ dominant multiple intelligences in EFL classes, and the differences in the types of intelligence between female and male students in terms of their gender. The problem the present study aimed to address is that the traditional concept that “one size fits all” is still adopted by many EFL teachers, and that EFL students’ differences and preferences are noticeably unheeded. It is believed that identifying students’ dominant intelligences is a sound remedial solution for such a problem before embarking on any teaching program. Moreover, getting students aware of their different types of intelligence will motivate and encourage them in the classroom. The researchers used a questionnaire as a research instrument for data collection. The results arrived at showed that there were no significant differences in the types of intelligence between female and male students in terms of their gender, except for bodily- kinesthetic intelligence. They also showed that the dominant intelligences were ranked from the highest to the lowest as follows interpersonal, linguistic, spatial, logical-mathematical, bodily kinesthetic, intrapersonal, musical, and naturalistic.
Clinical Significance of Serum Carcinoembryonic Antigen and Carbohydrate Antigen 19-9 Levels Before Surgery and During Postoperative Follow-Up in Colorectal Cancer
Authors: Sato Harunobu , Koide Yoshikazu , Shiota Miho , Takahashi Hiroshi , Morise Zenichi , Uyama Ichiro 
Published: April 2018

Objective:
Carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA19-9) are the most common colorectal cancer markers. We aimed to identify the appropriate clinical conditions for measuring serum CEA and CA19-9 levels before surgery and during follow-up.

Methods:
This study included 1275 colorectal cancer patients who were divided into 3 groups according to preoperative CEA levels (group A, ≤5 ng/mL; group B, &gt;5–≤11 ng/mL; group C, &gt;11 ng/mL). Each group was subdivided into 2 groups according to preoperative CA19-9 levels (cutoff level: ≤37 U/mL). Recurrence and survival rates were analyzed.

Results:
Recurrence rate, disease-free survival after curative surgery, and prognosis were significantly worse in group A and B patients with high CA19-9 levels. At recurrence, CEA levels showed a greater increase in group B and C patients; CA19-9 levels increased in group A patients with high CA19-9 levels. At recurrence, high serum CA19-9 levels were observed in group A patients with high preoperative serum CA19-9 levels, even if the serum CEA level did not increase. Preoperative CA19-9 levels could predict recurrence and prognosis in groups A and B.

Conclusion:
Periodic CA19-9 determination is useful for monitoring recurrence among group A patients with high CA19-9 levels.
Controlled Engineering of Defects and Interfaces in Thermoelectric Materials With Atomic Layer Deposition
Authors: Park Gwang Min , Lee Seunghyeok , Park Tae Joo , Baek Seung‐Hyub , Kim Jin‐Sang , Kim Seong Keun 
Published: November 2024

AbstractEnhancing the performance of thermoelectric materials remains critical for practical applications. Increasing the power factor and reducing the thermal conductivity are key strategies for improving the thermoelectric performance. Doping, incorporating secondary phases, and generating dislocations can be used to introduce defects and grain boundaries to improve the thermoelectric performance. The application of an ultrathin film as a coating on thermoelectric materials via atomic layer deposition (ALD) has recently attracted attention as a novel approach to enhance the performance. The excellent conformality of ALD enables the conformal deposition of ultrathin films on powder to enable the interfacial properties to be meticulously controlled even after sintering. Using ALD to deposit an ultrathin layer on the thermoelectric powder matrix induces various defects through the interactions of the coating material with the thermoelectric matrix, which provide exquisite control over the material properties. This review discusses the phenomena induced by applying ultrathin coatings to thermoelectric materials through ALD, elucidates the underlying mechanisms, and examines the effects on the thermoelectric performance. Based on these insights, innovative pathways for applying ALD to thermoelectric materials are proposed, and robust strategies for enhancing these properties through the precise modulation of diverse defects and interfaces are discussed.
Photo‐Catalyzed Stereospecific Synthesis of Trisubstituted Alkenes Incorporating 3,3‐Difluoro‐γ‐Lactams from Morita‐Baylis‐Hillman Acetates and N‐Allylbromodifluoroacetamides
Authors: Chen Xi , Ai Chan , Wang Yu‐Ting , Zuo Hang‐Dong , Liu Jian‐Wu , Zhang Yue , Wang Jia‐Yin 
Published: November 2024

AbstractA photocatalytic methodology has been devised for the stereoselective construction of trisubstituted alkenes incorporating 3,3‐difluoro‐γ‐lactams in 17–93% yields via a radical cascade process utilizing MBH acetates and N‐allylbromodifluoroacetamides as starting materials. The reaction mechanism involves single‐electron transfer, 5‐exo‐trig cyclization, radical addition, and elimination in a cascade fashion.
A Step Toward ESIPT‐Based Mitochondrial Probe That Responds to ATP Level
Authors: Li Yonghao , Dahal Dipendra , Pang Yi 
Published: November 2024

AbstractAn excited state intramolecular proton transfer (ESIPT) probe with a benzoindolium terminal group has been synthesized, whose fluorescence shows large Stokes’ shift (Δλ≈ 250 nm) and good fluorescence quantum yield (λem≈ 715 nm, φfl≈ 0.2 in CH2Cl2). Spectroscopic studies suggest that the probe is also involved in a minor equilibrium Ar−OH (λem≈ 715 nm) ↔ Ar−O− (λem≈ 610 nm) + H+, resulting from deprotonation of phenolic proton. This made it possible for two‐channel responses. When being used to stain biological cells, the probe exhibits excellent selectivity toward intracellular mitochondria but gives unusually strong emission from ≈600 nm. Near‐infrared (NIR) emission is only observable when cellular ATP production is inhibited. The study thus illustrated a unique reaction‐based probe for detecting ATP in the intracellular organelle.
Interfacial Momentum Matching for Ohmic Van Der Waals Contact Construction
Authors: Jabegu Tara , Li Ningxin , Okmi Aisha , Tipton Benjamin , Vlassiouk Ivan , Xiao Kai , Urazhdin Sergei , Yao Yao , Lei Sidong 
Published: November 2024

AbstractThe difficulty of achieving ohmic contacts is a long‐standing challenge for the development and integration of devices based on 2D materials, due to the large mismatch between their electronic properties and those of both traditional metal‐based and van der Waals (vdWs) electrodes. Research has focused primarily on the electronic energy band alignment, while the effects of momentum mismatch on carrier transport across the vdWs gaps are largely neglected. Graphene‐silicon junctions are utilized to demonstrate that electron momentum distribution can dominate the electronic properties of vdWs contacts. By judiciously introducing scattering centers at the interface that provide additional momentum to compensate the momentum mismatch, the junction conductivity is enhanced by more than three orders of magnitude, enabling the formation of high‐quality ohmic contacts. The study establishes the framework for the design of high‐performance ohmic vdWs contacts based on both energy and momentum matching, which can facilitate efficient heterogeneous integration of 2D–3D systems and the development of post‐CMOS architectures.
Cover crops and P‐fertilizer management affect microbial activity in a US Midwest corn and soybean rotation
Authors: Starr Laura , Stewart Catherine , Nelson Nathan , Presley DeAnn , Kluitenberg Gerard , Roozeboom Kraig , Tomlinson Peter 
Published: November 2024

AbstractMicroorganisms can have a substantial effect on labile phosphorus (P), which may be lost from the soil surface and impact water quality. Changes in nutrient availability and soil health from agricultural management can affect microbial biomass carbon (MB‐C), microbial biomass phosphorus (MB‐P), and the expression of P cycling enzymes. The objective of this research was to investigate biological mechanisms affecting P availability and potential loss to runoff in a no‐till, corn (Zea mays)–soybean (Glycine max) cropping system with two cover crops (cover crop [CC] and no cover crop [NC]) and three P management treatments (fall broadcast [FB], spring injected ammonium polyphosphate [SI], and no phosphorus application [NP]). Treatments were applied to a randomized block design with three replicates. Soil samples were analyzed for MB‐P, MB‐C, phosphatase activity, and Mehlich‐III P (PM). The P supply to the soil solution was measured using diffusive gradient thin film P (PDGT). In Spring 2018, Fall 2018, and Spring 2019, all phosphatase activity was greater in CC versus NC (p < 0.01). Microbial biomass C was greater in CC compared with NC in spring but not fall samplings. On average, MB‐P was fivefold greater in the P fertilized than unfertilized treatments (p < 0.001). CCs did not change MB‐P, PM, or PDGT within FB or NP, but did affect SI fertilizer treatments. Our results suggest CC can increase potential for organic P mineralization, application of P fertilizer increases MB‐P, and an interaction between SI P fertilizer management and CC may increase P supply to the soil solution.
Apical‐out Tubuloids for Accurate Kidney Toxicity Studies
Authors: Lee Yugyeong , Hwang Ji Su , Zhai Ziliang , Park Kyungwon , Son Ye Seul , Kim Dae‐Soo , Chung Seok , Kim Sejoong , Son Mi‐Young , Lee Gwang , Park Sungsu 
Published: November 2024

ABSTRACTIn kidney organoids, typically only the basal membrane is exposed, limiting toxicity assessments of apically transported drugs. Although the reversion of basal‐out organoids has successfully created apical‐out organoids of the intestine and airway, this method has not yet been applied to kidney organoids. Here, a technique to reverse tubuloid polarity is reported, enabling the apical surface to evert and face the medium by dissolving extracellular matrix proteins in the culture system. The resulting apical‐out tubuloids maintain high viability, exhibit proper morphological characteristics, and express cell adhesion proteins and biomarkers appropriately. Further analyses, including RNA sequencing and scanning electron microscopy, confirm the presence of primary cilia on the outer surface, along with albumin receptors and Na+/K+‐ATPase on the outer and inner surfaces, respectively, and apical proteins such as zonula occludens‐1 on the lateral membrane, verifying the apical‐out orientation. These apical‐out tubuloids demonstrate selective albumin internalization, greater sensitivity to apically transported colistin, and reduced sensitivity to basally transported tenofovir, effectively mimicking drug transport mechanisms. This approach for generating apical‐out tubuloids is a valuable tool for assessing drug efficacy and toxicity in physiologically relevant, tissue‐like microenvironments, significantly advancing the field of nephrotoxicity research.
Ring Expansion from 16‐Membered Macrocyclic Lactones Using Yamaguchi and Photoinduced Decarboxylative Radical Macrolactonization
Authors: Hashimoto Ryoga , Kameda Kenta , Kuresawa Shoki , Iwasaki Tomoya , Furutani Toshiki , Yamawaki Mugen , Suzuki Hirotsugu , Yoshimi Yasuharu 
Published: November 2024

AbstractThis study describes a new strategy for synthesizing 31‐, 33‐, 46‐, and 48‐membered macrocyclic lactones from commercially available 16‐membered macrocyclic lactones using the Yamaguchi reaction and photoinduced decarboxylative radical macrolactonization. Despite challenges with the low solubility of substrates and the slow rate of photochemical radical cyclization, the preparation of enlarged macrocyclic lactones from 16‐membered macrocyclic lactones was successfully accomplished. Additionally, the effect of the Lewis acidity of the counter cation in the carboxylate salt provided mechanistic insights into the photoinduced decarboxylative radical macrolactonization.
Feeding Platforms as an Effective Strategy to Prevent the Consumption of Refuse by Urban Populations of Capuchin Monkeys (Sapajus libidinosus)
Authors: Lousa Túlio C. , Camargo Murilo R. , Sacramento Thalita S. , Mendes Francisco D. C. 
Published: November 2024

ABSTRACTThe availability of manmade foodstuffs in the environment may significantly alter the diets, behavior and health of wild animals and the ecosystems ecology. One of the principal problems faced by urban populations of capuchin monkeys is their contact with household refuse, which may provoke a number of impacts on the health of these animals. The present study tested the use of feeding platforms as a strategy to reduce the consumption of unhealthy foodstuffs by these animals and analyzed the influence of this measure on the activity patterns and social interactions of the study groups. For this, we verified the patterns of use of a feeding platform by a capuchin group in an urban park in Goiânia, central Brazil, and compared this study population with those of other parks where alternative feeding protocols are implemented, ranging from continuous provisioning to no intervention whatsoever. Behavioral data were collected using scan sampling. The data analysis was divided into two steps: (i) comparison of the different conditions found in the populations with varying types of feeding platform usage and (ii) comparison of the time budget among sites in the context of seasonal variation. The presence of feeding platforms effectively reduced the consumption of refuse in the study groups, although it did also cause an increase in agonism in the animals and altered their activity patterns, leading to a greater dependence on provisioned resources. The results of this study highlight the complex interaction between human activities and the local wildlife in the urban setting, and the need for more detailed studies, to develop more effective management strategies.
Ether‐Free Alkaline Polyelectrolytes for Water Electrolyzers: Recent Advances and Perspectives
Authors: Hu Chuan , Wang Yong , Lee Young Moo 
Published: November 2024

AbstractAnion exchange membrane (AEM) water electrolyzers (AEMWEs) have attracted great interest for their potential as sustainable, environmentally friendly, low‐cost sources of renewable energy. Alkaline polyelectrolytes play a crucial role in AEMWEs, determining their performance and longevity. Because heteroatom‐containing polymers have been shown to have poor durability in alkaline conditions, this review focuses on ether‐free alkaline polyelectrolytes, which are more chemically stable. The merits, weaknesses, and challenges in preparing ether‐free AEMs are summarized and highlighted. The evaluation of synthesis methods for polymers, modification strategies, and cationic stability will provide insights valuable for the structural design of future alkaline polyelectrolytes. Moreover, the in situ degradation mechanisms of AEMs and ionomers during AEMWE operation are revealed. This review provides insights into the design of alkaline polyelectrolytes for AEMWEs to accelerate their widespread commercialization.
Mild‐Condition Photocatalytic Reforming of Methanol‐Water by a Hierarchical, Asymmetry Carbon Nitride
Authors: Wu Baogang , Jiang Baojiang , Guo Changliang , Zhang Jiawei , Li Qi , Wang Nan , Song Zichen , Tian Chungui , Antonietti Markus , Fu Honggang 
Published: November 2024

AbstractAs a reproducible intermediate for hydrogen (H2) and carbon cycling, methanol mixed with water (H2O) in a ratio of 1 : 1 can multiply the outcome of green H2 generation via Photocatalytic reforming of methanol‐H2O (PRMW). Hitherto, low‐energy and mild‐condition PRMW remains a serious challenge. Here, the amino acid‐derived carbon nitrides (ACN) were synthesized supramolecular precursor strategy for PRMW and achieved excellent performance (H2, 35.6 mmol h−1 g−1; CO2, 11.5 mmol h−1 g−1) under sunlight at 35 °C. It was revealed that the surface‐terminating carboxyl groups (−COOH) promote the dark dehydrogenation of methanol on MetCNx to form methoxy (*OCH3) and methylol (*CH2OH) simultaneously, with the hydroxyl (*OH) generated by photostimulated H2O oxidation promotes the C−H activation of formaldehyde, then leads the whole reaction into the formation of CO2 and three H2. The extended light absorption, enhanced charge separation and transport, and efficient surface reaction improve photocatalytic efficiency.
Pd(II)‐Catalyzed Asymmetric [2+2] Annulation for the Construction of Chiral Benzocyclobutenes
Authors: Pramanick Pranab K. , Zhao Shen , Ji Hao‐Tian , Chen Xiangyang , Yang Guoqiang 
Published: November 2024

AbstractAsymmetric de novo synthesis of benzocyclobutenes (BCBs) via catalytic intermolecular reaction is highly desired for efficient access to this important class of compounds, yet such a strategy remains unmet challenge. Here, we report a Pd/Pyrox‐catalyzed asymmetric [2+2] annulation between arylboronic acids and functionalized alkenes, providing an unprecedented efficient protocol to access various enantio‐enriched BCBs in a modular and versatile manner under mild conditions. A broad substrate scope with excellent enantioselectivity has been achieved under the current protocol. The isolation and characterization of the key chiral palladacycle intermediate, together with DFT calculations, provides strong evidence for the catalytic pathway including an enantiodetermining arylpalladation step.
Balancing bytes and bonds: Case studies in systemic approaches to digital dynamics in diverse family systems
Authors: Lockhart Ezra N. S. 
Published: November 2024

AbstractDigital technology profoundly impacts family dynamics, posing challenges for therapists. This article explores how excessive technology use affects family interactions, illustrated through three case studies. The aim is to highlight the implications of overuse rather than the inherent properties of technology. Using Bowen family systems therapy and socioculturally attuned family therapy, a blending of these systemic approaches, the therapist designed targeted interventions to address excessive technology use within diverse family systems. Interventions shifted pre‐intervention attitudes and technology‐related beliefs, where family members viewed technology as either a source of conflict or an integral part of daily life. Six 90‐minute family therapy sessions were conducted where families, with varied pre‐intervention perspectives on technology, transitioned towards technology moderation, fostering digital mindfulness and offline family activities. Understanding and addressing the interplay between technology and family dynamics are crucial. Cultural considerations and sensitivity towards generational, ethnic and technological cultural differences were emphasised. An immigrant family and their first‐generation American children exemplify the intersection of cultural identity, generational technology gap and technology integration, advocating for socioculturally attuned therapeutic approaches.
Inkjet printing of polyurethane micro/nanofibers using TiO2 and Ag NPs on as‐spun mats for enhancing tissue engineering applications
Authors: Rafiq Muheeb , Khan Rumysa Saleem , Rather Anjum Hamid , Qureashi Aaliya , Pandith Altaf Hussain , Wani Taha Umair , Bhat Kiesar Sideeq , Beigh Mushtaq A. , Majeed Shafquat , Sheikh Faheem A. 
Published: November 2024

AbstractThis study demonstrates the use of inkjet printing technology to directly deposit nanoparticles (NPs) onto polyurethane (PU) micro/nanofibers. The biocompatibility of as‐spun fibers was enhanced by depositing titanium dioxide (TiO2) and silver (Ag) NPs, which were synthesized using quince apple extract. The scanning electron microscope showed the presence of NPs on printed fibers. The Fourier Transform Infrared Spectroscopy (FTIR) analysis revealed a vibrational bond of TiOO around 564.5 cm−1 and broadness in a peak around 3458.8 cm−1 due to printed NPs. A significant decrease in the contact angle from 106.2 ± 1.1° to 73.1 ± 1.0° was observed. The printing also altered the tensile properties of pristine PU mats. An increase in the tensile strength from 6.48 to 7.83 MPa was seen. The printed mats having Ag NPs showed inhibitory properties against gram‐positive and negative bacterial strains. The maximum inhibition zones measuring 10.4 ± 0.10 mm against Escherichia coli and 10.1 ± 0.06 mm against Staphylococcus aureus were observed. The in‐vitro studies showed higher cellular viability in printed nanofibers. Moreover, the cell attachment results using 4,6‐diamidino‐2‐phenylindole (DAPI) staining revealed a uniform distribution of cells in TiO2 and Ag NPs deposited mats. The inkjet printing can be a simple technique to post‐modify micro/nanofiber with different materials to create an advanced biocompatible material.