bluuebunny/crossref_metadata_2025_split huggingface dataset:
ASSESSMENT OF FRICTION STIR WELDING: AN OVERVIEW
Authors: Hasnol Muhammed Zakariya , Ahmad Zaharuddin Mohd Faridh , Wan Ali Wan Fahmin Faiz , Sharif Safian , Rhee Sehun 
Published: July 2023

Friction stir welding (FSW) has an advanced technique in solid-state conditions that joins from different materials compared to the fusion welding process and is eco-friendly. This ignificant advancement involves aluminium (Al) alloys which facilitate the FSW of distinguished flow patterns in the weld zone. Technically, heat energy and stirred material resulted in softening areas, affecting joint efficiency, mechanical properties, and metallurgical characterisation. This paper has concerns comprehensively covering and summarising the development and application of the topic in different aspects of the performance and quality of the FSW welded joint. The proper tools can create sufficient heat under the shoulder for excellent performance to deal with the welding parameter. All these tools have their literature and journal, which extensive discussion.Furthermore, alloy positioning, defect formation,rotational speed and transverse feed are essential analytical tools for FSW to control the significant weld quality. Furthermore, the mechanical properties associated with microstructural evolution highly dependent on welding technique have remarkably contributed to product development. Finally, a previous study has shown the interest in the topic to enhance the knowledge for further investigation with emerging technology for future recommendations in the FSW discipline.
Finite Element Analysis of a Temporomandibular Joint Implant
Authors: Mall Vivek Kumar , Wahi Pankaj , Sinha Niraj 
Published: July 2023

Abstract
Temporomandibular joint (TMJ) is a synovial joint that allows for movement of the jaw in relation to the skull. TMJs are located on both sides of the face, one on either side. It aids in performing of activities such as eating. TMJ disorder may sometime require an implant to replace this joint. Excessive stress on certain screws and implants may adversely affect the TMJ implant and may lead to breakage and requirement of replacement. Therefore, to predict stresses in the implant, finite element analysis has been used in this study. We have simulated a human bite by applying force to the teeth and allowing the condyle to rotate and translate over the fossa with the restrictions on the rigid body motions coming from flexible muscles which are modeled as axial connector elements. This method is novel because it eliminates the need to collect data on muscle forces in order to simulate the TMJ as was done conventionally. Each individual mandibular tooth can be loaded in this simulation. Because of the reduced amount of restriction placed on the TMJ implant, it is possible to better understand the true stresses that will be generated under the routine movement of the jaw.
Molecular Dynamics Simulation of Diisopropyl Ether Using Various Interatomic Potentials
Authors: Kashurin O. V. , Kondratyuk N. D. , Lankin A. V. , Norman G. E. 
Published: July 2023

AbstractA comparative assessment of the accuracy of determining the density and viscosity has been carried out for diisopropyl ether using the method of classical molecular dynamics using three potentials. The accuracy of determining the viscosity coefficients when using equilibrium and nonequilibrium calculation methods was also investigated.
EUS-guided through the needle microbiopsy: a useful adjunct in the investigation of pancreatic cystic lesions
Authors: Ahmed Wafaa , Mirzaali Mikaeil , Young Caroline , Sanni Latifu , Everett Simon , Paranandi Bharat , Huggett Matthew T , On Wei 
Published: July 2023

ObjectiveEndoscopic ultrasound-guided through-the-needle microbiopsy (EUS-TTNB) forceps is a recent development that facilitates sampling of the walls of pancreatic cystic lesions (PCL) for histological analysis. We aimed to assess the impact of EUS-TTNB and its influence on patient management in a tertiary pancreas centre.DesignA prospective database of consecutive patients who underwent EUS-TTNB from March 2020 to August 2022 at a tertiary referral centre was retrospectively analysed.ResultsThirty-four patients (22 women) were identified. Technical success was achieved in all cases. Adequate specimens for histological diagnosis were obtained in 25 (74%) cases. Overall, EUS-TTNB led to a change in management in 24 (71%) cases. Sixteen (47%) patients were downstaged, with 5 (15%) discharged from surveillance. Eight (24%) were upstaged, with 5 (15%) referred for surgical resection. In the 10 (29%) cases without change in management, 7 (21%) had confirmation of diagnosis with no change in surveillance, and 3 (9%) had insufficient biopsies on EUS-TTNB. Two (6%) patients developed post-procedural pancreatitis, and 1 (3%) developed peri-procedural intracystic bleeding with no subsequent clinical sequelae.ConclusionEUS-TTNB permits histological confirmation of the nature of PCL, which can alter management outcomes. Care should be taken in patient selection and appropriately consented due to the adverse event rate.
Effect of positive emotion intervention during late pregnancy on improving colostrum secretion: a randomised control trial protocol
Authors: Xu Kechen , Xie Ying , Han Xiujun , Yu Ying , Liu Suqing , Wu Suliu , Yang Qian , Zhang Qi 
Published: July 2023

IntroductionThough evidence has revealed the beneficial effects of cognitive improvement interventions on breastfeeding, the effect of psychological interventions has rarely been studied. This study aims to test whether promoting a positive emotion intervention, ‘Three Good Things’ intervention, during the last trimester of pregnancy can enhance early colostrum secretion and breastfeeding behaviours by modulating the hormones associated with lactation (prolactin and insulin-like growth factor I). We will attempt to promote exclusive breastfeeding by using physiological behavioural measures.Methods and analysisThis study is designed as a randomised controlled trial conducted in the Women’s Hospital School of Medicine at Zhejiang University and the Wuyi First People’s Hospital. The participants will be randomly divided into two groups using stratified random grouping: the intervention group will receive ‘Three Good Things’ intervention, while the control group will write about three things that come to mind first. These interventions will be continued from enrolment until the day of delivery. Maternal blood hormone levels will be tested approaching delivery and the following day after birth. Behavioural information about breastfeeding will be collected 1 week afterwards.Ethics and disseminationThe study has been approved by the Ethics Committees of the Women’s Hospital School of Medicine at Zhejiang University and the Wuyi First People’s Hospital. Results will be disseminated through peer-reviewed journals or international academic conferences.Trial registration numberChiCTR2000038849.
Resilience among primary care professionals in a time of pandemic: a qualitative study in the Spanish context
Authors: Palmar-Santos Ana María , Pedraz Marcos Azucena , Rubio-Casado Laura Alicia , Pulido-Fuentes Montserrat , García-Perea María Eva , Navarta-Sanchez Maria Victoria 
Published: July 2023

ObjectivesThis study explores the impact of the COVID-19 pandemic on the Spanish primary care structure and services and the mechanisms implemented by the primary care workforce to restore and reinforce their reference care model.DesignAn exploratory, qualitative study with semistructured interviews and a focus group discussion conducted during the fall semester of 2020.SettingPrimary health centres in Madrid (Spain), chosen based on factors such as infection rates during the earliest stages of the pandemic and demographic and socioeconomic aspects.ParticipantsA total of 19 primary health and social care professionals were purposively selected. Criteria for inclusion were gender (male/female), at least 5 years of experience in their current position, category (health/social/administrative worker), and whether they worked in a rural or urban healthcare setting.ResultsTwo main themes were identified: (1) reflecting on a model in crisis—particularly the reopening of centres to users and the proactive, participative strategies implemented by primary care professionals to reach their community; and (2) regaining a sense of purpose—how healthcare professionals implemented strategies to sustain their vision of their reference model. The COVID-19 pandemic exposed leadership deficiencies that, together with the initial unavailability of resources and difficulties maintaining face-to-face contact with users, triggered a sense of loss of professional identity. On the other hand, the analysis revealed potential strategies to restore and reinforce the traditional model, such as the adoption of digital technologies and reliance on community networks.ConclusionThis study highlights the importance of a solid reference framework and enhances the strengths and skills of the workforce to reinforce the community-based service provision model.
Study pion distribution amplitudes from the electromagnetic form factor by data-driven dispersion relation
Authors: Chai Jian , Cheng Shan , Hua Jun 
Published: July 2023

AbstractWe study the pion electromagnetic form factor in the modulus squared dispersion relation, and do the model independent extraction of the chiral mass embedded in the sub-leading twist light-cone distribution amplitude. The motivation of this work is the recent measurement of timelike form factor in the resonant regions, which makes up the piece lacking solid QCD-based calculation. With the perturbative QCD calculation up to next-to-leading-order of strong coupling and twist four level of meson distribution amplitudes, we obtain the chiral mass of pion meson as $$m_0^\pi (1 \, \textrm{GeV}) = 1.31^{+0.27}_{-0.30} \, \textrm{GeV}$$

m
0
π

(
1

GeV
)

=
1
.

31

-
0.30

+
0.27

GeV

. Due to the chiral enhancement contribution from the sub-leading twist distribution amplitudes in the perturbative QCD calculation, we can not extract the lowest Gegenbauer moments of pion from the study of electromagnetic form factor. This problem could be settled down with the foresee Belle-II and BESIII measurement of the transition form factor especially in the large momentum transfers regions.
High-resolution X-ray emission study for Xe$$^{54+}$$ on Xe collisions
Authors: Herdrich Marc Oliver , Hengstler Daniel , Keller Michael , Geist Jeschua , Schötz Christian , Krantz Matthäus , Fleischmann Andreas , Enss Christian , Gassner Tobias , Hillenbrand Pierre-Michel , Gumberidze Alexandre , Spillmann Uwe , Trotsenko Sergiy , Indelicato Paul , Stöhlker Thomas 
Published: July 2023

Abstract
We report on an experiment conducted at the ESR storage ring aiming at the study of the X-ray emission of $$\text {Xe}^{54+}$$

Xe

54
+

ions colliding with Xe atoms at a beam energy of 50 MeV/u. The radiation resulting from the ion–atom interaction was observed using a high-resolution spectrometer based on metallic–magnetic calorimeter technology. In order to benchmark the capabilities of these detectors for high-precision atomic physics experiments, we identified several transitions from H-like and He-like xenon and determined their energies. Furthermore, the 1s-Lamb shift in $$\text {Xe}^{53+}$$

Xe

53
+

was estimated using the measured line energies. The results are compared with previous experimental studies and theoretical predictions.

Graphicalabstract
Safety and Closeness in Religious Socialization: A Mixed Methods Study of Finnish Families
Authors: Kallatsa Laura , Spännäri Jenni , Tervo-Niemelä Kati 
Published: July 2023

Abstract
In this study, we analyze how do safety and closeness, or the lack of them, affect religious socialization in Finnish families. Our empirical data consist of family interviews and a large survey data. As a result, three key dimensions were found: 1) the atmosphere in families, 2) the atmosphere related to religious communities, and 3) the atmosphere related to one’s own spirituality. Our study suggests several implications both for practice in religious and other communities of existential meaning and for the study of those communities and empirical theologies. The study is part of the international research project “The transmission of religion across generations: a comparative international study of continuities and discontinuities in family socialization”, funded by Templeton Foundation.
Is All Mental Harm Equal? The Importance of Discussing Civilian War Trauma from a Socio-Economic Legal Framework’s Perspective
Authors: Solomon Solon , Bayer Ya’akov M. 
Published: July 2023

Abstract
In recent years, international law scholars have discussed how civilian mental harm in warfare should also form part of the jus in bello proportionality principle and be balanced to the anticipated military advantage. Yet, these scholars have not proceeded one step further to examine whether socio-economic parameters shaping the individual’s personality, such as education, family ties or the level of income, should be also taken into account as varying variables in this balancing task. This is particularly important given that the particular parameters are tied to the socio-economics rights discourse and the relevant minimal living standards notion developed there. Based on a study we conducted, the article explores whether civilian mental harm should be affected by socio-economic parameters and what this means for the wider role socio-economic rights can play in armed conflicts as well as for the reading of jus in bello along Marxist terms.
UN Peacekeeping Will Be Paralyzed as Long as Putin Is in Power: What Can the US and nato Do about It?
Authors: Dziedzic Michael 
Published: July 2023

Abstract
The Russian invasion of Ukraine was a watershed moment in global security affairs comparable to the end of World War ii and the Cold War. UN Secretary-General António Guterres has forewarned “Geostrategic divides … are paralyzing the global response to the dramatic challenges we face.” This article assesses the implications of this paralysis for peacekeeping and suggests what the US and nato can do to cope with the impact. Five of the UN’s six peacekeeping missions addressing internal conflicts are in Africa, and the most likely future for UN peacekeeping is to be endlessly mired in quagmires there, exacerbated by Russia’s mercenary Wagner Group. This paper offers measures to address the threat the Wagner Group poses by bolstering the capacity of peacekeeping operations to deal with its spoiling behavior, as well as that of other criminalized power structures, and to ameliorate the risk of destabilization in Africa.
Peacekeepers in Combat: Protecting Civilians in the D.R. Congo
Authors: Dorn A. Walter 
Published: July 2023

Abstract
Largely uncredited in public media and academic literature, the United Nations has used armed force frequently in the Democratic Republic of the Congo (drc), probably more than in any other UN peacekeeping operation. Though unheralded, this saved lives and protected cities and towns. However, attacks on civilians in drc are so frequent and widespread that many times the mission has been unable to respond in a timely fashion. To save more lives and gain trust in the local population, a much greater UN effort is needed to support robust measures, with more resources, determination and accountability (for inaction as well as action), even as “donor fatigue” sets in for a mission that has been operating since 1999. Still, it is important for peacekeeping as a whole to recognize and learn from cases of use of force against Congolese illegal armed groups (iag s), like the adf, cndp, fdlr, frpi, and M23. These cases show some remarkable successes, including removing some major poc threats, fracturing rebel groups, increasing UN deterrence, and enhancing the rule of law in the still untamed “Wild East” of the immense African country.
The Rights of Indigenous Peoples in Nationally Determined Contributions
Authors: Abidin Handa 
Published: July 2023

Abstract
The inclusion of explanations related to indigenous peoples (ip s) in Nationally Determined Contributions (ndc s) contributes to amplifying the harmony between climate change (cc) and the rights of ip s. The existence of ip s in ndc s explains and improves the position of ip s in their own states, and serves as a model for other parties to the Paris Agreement (pa). Nonetheless, not all parties to the pa mention and have the same standards in explaining the rights of ip s in their ndc s. There are different standards on whether or not the rights of ip s are included in ndc s, and there is also a disparity in the quality and quantity of explanations of the rights of ip s in ndc s. These differences occur in the ‘engagement form’ of Annex i of Decision 4/cma.1 or elsewhere in ndc s.
Runners at the Gates: Growing Around the Barriers to Diagnosis in Autism, adhd and SpLDs
Authors: Cameron Harriet 
Published: July 2023

Abstract
Disability Studies and Educational Psychology tend to construct autism, adhd and dyslexia as specific, universal neurodevelopmental disorders. A person is thus autistic, or not; dyslexic, or not; has adhd, or not, in line with the binary logic which also produces modern concepts of neurodivergence and neurotypicality. However, some do not fall neatly either side of the diagnostic line, but land half-in, half out, giving the line an ontological wobble. This paper explores the experiences of adults who consider themselves autistic, dyslexic, or to have adhd, despite being told that they fall short of a diagnostic threshold, or that assessment is inappropriate or unavailable. It adds to the gathering momentum in Critical Disability Studies which questions the givens of psychopathology and centres ‘becoming’ rather than static, ‘neuro-identity’ as core in understanding human experience. The becoming of those living in diagnostic borderlands can be welcomingly disruptive of those arborescent façades constructed in Western edu-psy-disciplines, and increasingly transported around the globe.
Suicide in a Colombian indigenous community: Beyond mental illness
Authors: Agudelo-Hernández Felipe , Amaya Nathalie Valencia , Cardona Marisol 
Published: July 2023

Background: Among the causes associated with suicide there are social factors such as forced displacement has been described and health factors in general that have an impact on pediatric mental health. Aims: To describe clinical and psychosocial factors, and their relationship with suicidal behavior in a Colombian indigenous community. Participants and setting: The mean age were 9.23 years old, 53.7% male and 46.3% female. Method: Mixed approach study. A thematic analysis was carried out with the youth of the community to investigate emotional aspects. A descriptive cross-sectional study was carried out and correlations between variables were made. Results: Correlations were found between suicidal behavior and medical findings. When comparing the mental health disorders and nutritional problems, statistically significant differences were found in the Suicide Risk domain (<.001). This was reaffirmed in the thematic analysis, where factors such as migration and difficulty understanding the language are highlighted as related to suicidal behavior in the pediatric population. Conclusions: Suicidal behavior should not be approached solely from psychopathology. Hunger, the weakening of one’s own culture, armed conflict, migration, and other clinical conditions are found to be associated with suicidal behavior.
Medication Adherence among Primary Care Patients with Common Mental Disorders and Chronic Medical Conditions in Rural India
Authors: Salazar Luke Joshua , Srinivasan Krishnamachari , Heylen Elsa , Ekstrand Maria L. 
Published: July 2023

Background: Only a few studies have explored the relationship between psychosocial factors and medication adherence in Indian patients with noncommunicable diseases (NCDs). We aimed to examine the association of psychosocial variables with medication adherence in people with NCDs and comorbid common mental disorders (CMDs) from primary care in rural southern India. Methods: We performed a secondary analysis using baseline data from a randomized controlled trial in 49 primary care health centers in rural southern India (HOPE study). Participants were adults (≥30 years) with NCDs that included hypertension, diabetes, and/or ischemic heart disease, and comorbid depression or anxiety disorders. Medication adherence was assessed by asking participants if they had missed any prescribed NCD medication in the past month. Data were collected between May 2015 and November 2018. The association between psychosocial and demographic variables and medication nonadherence were assessed via logistic regression analyses. Results: Of the 2486 participants enrolled, almost one-fifth (18.06%) reported missing medication. Male sex (OR = 1.74, 95% CI 1.37–2.22) and higher internalized mental illness stigma (OR = 1.46, 95% CI 1.07–2.00) were associated with higher odds of missing medication. Older age (OR = 0.40, 95% CI 0.26–0.60, for participants aged 64–75 years vs 30–44 years), reporting more social support (OR = 0.65, 95% CI 0.49–0.86), and higher satisfaction with health (OR = 0.74, 95% CI 0.61–0.89) were associated with lower odds of missing medication. Conclusions: Greater internalized mental illness stigma and less social support are significantly associated with lower rates of medication adherence in patients with NCDs and comorbid CMDs in rural India.
Preparation of wood plastic composite from flax fibers and post consumed polystyrene foam based on environmental and economical scales
Authors: Khedr Rania F , Elnahas H H 
Published: July 2023

Due to the high cost of transportation and the lack of established, affordable recycling routes, the rate of recycling of previously used polystyrene foam is extremely low. In this study, a novel treatment technique will be used to examine the feasibility of using waste polystyrene foam as a raw material to produce wood plastic composite (WPC). Where, the recycled polystyrene (rPS) foam waste was first dissolved in methylene chloride and compounded directly with flax fiber (FF) and additives forming a composite paste. The composite paste was then passes through vacuum distillation process for drying the composite paste and also for solvent recovery to reuse it in a further process. The dried composite was processed through thermal mixer extruding and compression molding processes to form the final WPC. The study discovered that WPC with 60 parts per hundred parts of resins (phr) of FF and 2 phr of dioctylphthalate (DOP) may be used to create rPS/FF composite with a proper tensile strength of 19.3 MPa, flexural strength of 78 MPa and compressive strength of 173 MPa compared to another WPS,s based on PVC, HDPE and PP . In addition of that the resulted composite possesses a great potential in manufacturing WPC with environmental and economical demanding application as wooden furniture and as a wooden panels for cladding the exterior building faces.