bluuebunny/crossref_metadata_2025_split huggingface dataset:
Exploring Psycho-Social Factors Influencing Exclusive Breastfeeding: Lived Experiences of First Time Mothers at Salaga Municipal Hospital, Savannah Region in Ghana
Authors: Amekpor Felix , Osei-Mensah Christa , Adjieteh Nancy Adjeley , Dok-Yen Esther Nyaapoka , Salamu Memunatu Babariyor 
Published: January 2025

ObjectivesExclusive breastfeeding is a critical public health strategy known to reduce infant mortality and morbidity, and to enhance maternal and child health outcomes. This study explores the psychosocial factors affecting exclusive breastfeeding (EBF) among first-time mothers in Ghana, highlighting the challenges faced by first-time mothers in maintaining EBF for the recommended 6 months.MethodsThe study utilized an exploratory qualitative research design to gain in-depth understanding of first-time mothers’ experiences with EBF, utilizing semi-structured interviews at the Salaga Municipal Hospital postnatal clinic.ResultsThe study found stressors affecting mothers’ exclusive breastfeeding practices, including lactation issues, infant positioning issues, and physical discomfort. Strong family support was found to be crucial for encouraging and sustaining EBF practices.ConclusionPsychosocial factors significantly influence exclusive breastfeeding among first-time mothers. Strategies include addressing lactation issues, providing infant positioning education, alleviating physical discomfort, and enhancing family support systems.
The Persian King as a Peacemaker. The Ideological Background of the Common Peace Treaties in 4th Century Greece
Authors: Rung Eduard 
Published: January 2025

Cet article porte sur la participation du Grand Roi de Perse à la conclusion de Paix Communes en Grèce au IVe siècle av. J.-C. Il remet en question la vision orthodoxe remontant à Isocrate et reprise par des historiens modernes selon laquelle la Paix du Roi fut un instrument permettant aux Perses le contrôle diplomatique de la Grèce de la fin de la Guerre de Corinthe en 387/6 à la Ligue de Corinthe en 338/7. Il défend l’idée que la paix de 387/6, tout en reflétant des conceptions perse et grecque de la paix, avait pour les Achéménides une portée idéologique plus qu’elle n’avait de fonction dans la Realpolitik .
L’hellénisation passe-t-elle par le nom ? L’exemple de la Carie aux IVe et IIIe siècles av. J.-C
Authors: Brun Patrice 
Published: January 2025

Les Cariens, largement vilipendés dans les sources littéraires classiques, ont pourtant développé dès l’époque archaïque une civilisation remarquable. Les satrapes de la dynastie hécatomnide qui domine le pays au ive siècle av. J.-C. ont favorisé l’essor de la culture grecque dans la région, tant sur le plan politique que culturel. La conquête d’Alexandre voit l’arrivée de colons qui bouleverse l’équilibre entre les deux cultures. Même si la résistance de la civilisation carienne est réelle, la multiplication des noms d’origine grecque au IIIe siècle est un signe des progrès de l’hellénisation de la région, qui ne sera complète que tard sous l’Empire romain.
Do patients with coronary artery disease who undergo revascularization of the myocardium have better blood pressure control than those treated only medically?
Authors: Silva Ricardo Pereira , Brito Haniel Douglas , Pinheiro Pedro Felipe de Sousa , Soares Júnior Rancisco Pedro Vasconcelos , Carvalho Matheus dos Santos , Maia Windeson Brenner Holanda , Viana Junior Antônio Brazil , Daniel Elana Couto Alencar 
Published: January 2025

Most patients with coronary disease (CAD) do not achieve control of risk factors and the worst control occurs in patients who have had several coronary events¹. Knowing that pressure control in patients with CAD seems to be much lower than it should be, we questioned whether patients with CAD undergoing myocardial revascularization have better pressure control than those treated only clinically. MATERIAL AND METHOD- Between Jan/2019 and Aug/2022, 352 exams in patients with coronary artery disease were performed at. We used devices from the DINAMAPA brand, with an oscillometric technique. We divided the patients into three groups: 1) Patients undergoing percutaneous CAD treatment for stent implantation; 2) Patients submitted to coronay artery by-pass graft (CABG); 3) Patients submitted to CAD treatment only with medication. We divided the groups of patients according to the therapeutic control of hypertension or not and compared them in relation to the following parameters: mean age, percentage of men in the groups, body mass index, percentage of diabetics, of patients with peripheral arterial obstructive disease (PAOD), arrhythmia, heart failure, lung disease, kidney failure (dialysis or not), obstructive sleep apnea syndrome (OSAS), stroke, postmenopausal period and smoking index. RESULTS- Among the 301 patients analyzed, blood pressure was controlled in 167 of them (55%). The mean age of the analyzed patients was 70 years, most of them were male (58%). The mean Body Mass Index (BMI) was 27 kg/m2, 37% of the subjects were diabetic, 35% had peripheral artery obstrutive disease (PAOD), 23% had arrhythmia, 17% had HF, 6% had lung disease, 6% had kidney disease, 3% had menopause, 4% were smokers, 21% of the patients had OSAS, 6% had a previous history of Cerebral Vascular Accident (CVA). The average number of antihypertensive medications used was two. The group of diabetic patients showed a statistically significant difference between the group that had pressure controlled (31%) in relation to the group in which the pressure was not controlled (45%). There was no statistically significant difference in pressure control for any of the other analyzed parameters (Table 1). As well as there was no difference in pressure control when the different types of treatment for CAD were compared (Table 2). CONCLUSION- There was no difference in pressure control when we compared clinical treatment with myocardial revascularization treatment.
PENGARUH PIJAT OKSITOSIN TERHADAP KELANCARAN PENGELUARAN ASI PADA IBU POSTPARTUM DI WILAYAH KERJA PUSKESMAS BENER KABUPATEN PURWOREJO
Authors: Zuliyanti Nurma Ika , Romadzona Hidayatul , Agustiningsih Agustiningsih 
Published: January 2025

ABSTRAK
Latar belakang: Sumber gizi yang sangat ideal dengan komposisi yang seimbang dan disesuaikan dengan kebutuhan bayi yaitu ASI (air susu ibu). Pada ibu postpartum primigravida, biasanya ASI tidak keluar dengan lancar. Ibu nifas diwilayah kerja Puskesmas Bener terdapat 52 ibu postpartum 23 diantaranya ASI tidak lancer. Salah satu upaya yang dilakukan untuk memperbanyak dan menjadikan pengeluaran ASI menjadi lancar yaitu dengan melakukan pijat oksitosin. Tujuan penelitian: diketahuinya pengaruh pijat oksitosin terhadap kelancaran pengeluaran ASI pada ibu postpartum di wilayah kerja Puskesmas Bener, Kabupaten Purworejo. Metode Penelitian: Penelitian pre-eksperimental dengan rancangan One Grub Pretest-Posttest, populasi 52 ibu postpartum dan sampel 23 ibu postpartum. Teknik sampel purposive sampling. Waktu penelitian dilakukan pada bulan Agustus-September 2024. Analisis data menggunakan uji Paired T-Test. Hasil Penelitian: ada pengaruh pijat oksitosin terhadap kelancaran pengeluaran ASI pada ibu postpartum dengan nilai t:–28,471 dan probalitasnya sebesar 0,000 (lebih kecil dari alpha 0,05). Kesimpulan: Ada pengaruh pijatoksitosin terhadap kelancaran pengeluaran ASI pada ibu postpartum
Kata kunci: pijat oksitosin, ibu postpartum, pengeluaran ASI.
Analisis Tafsir dan Fikih tentang Pertengkaran Terus Menerus dan Syiqaq sebagai Alasan Perceraian
Authors: Farhat Ahmad , Al-Amruzi M. Fahmi , Sarmadi A. Sukris 
Published: January 2025

Artikel ini membahas analisis tafsir dan fikih mengenai pertengkaran terus-menerus dan syiqāq sebagai alasan perceraian. Penelitian ini menyoroti pengertian dan ruang lingkup syiqāq melalui tafsir Al-Qur’an serta prinsip-prinsip fikih, serta evaluasi ketentuan hukum yang berlaku, terutama dalam konteks Pasal 19 huruf f Peraturan Pemerintah Nomor 9 Tahun 1975 jo. Pasal 116 huruf f Kompilasi Hukum Islam. Penelitian ini adalah penelitian kepustakaan, dengan pendekatan doktrinal dan perundang-undangan. Hasil penelitian menunjukkan bahwa secara teoritik dan praktek pengaturan dalam Buku II huruf b yang memisahkan antara pertengkaran terus menerus dengan syiqāq tersebut sarat dengan problematika hukum. Dalam tinjauan berbagai pendekatan dan teori analisis, yaitu melalui pendekatan tafsir Al-Qur’an dan fiqih, melalui teori mashlahat, teori maqashid syariah dan teori sinkronisasi hukum, pemisahan tersebut tidak tepat dan berakibat kepada ketidaksinkronan dalam praktek hukum penanganan perkara perceraian dengan alasan pertengkaran terus-menerus. Karena itu dalam rangka memberikan solusi atas problematika hukum tersebut ketentuan dalam Buku II huruf b tersebut harus ditinjau ulang dan dilakukan rekonstruksi hukum. Perubahan/ revisi terhadap Buku II/SEMA Nomor 7/2015 yang mengatur penangan perkara cerai gugat dengan alasan syiqaq harus diajukan sejak awal gugatan diajukan, bukan perkara pertengkaran yang kemudian syiqaq-kan. Dirubah/direvisi menjadi kewenangan untuk menilai syiqaq atau tidaknya sepenuhnya menjadi kewenangan hakim.
ENHANCING OF IMMUNE RESPONSE AGAINST NEWCASTLE DISEASE VIRUS FOR BROILER FEEDS ON ZINC-METHIONINE
Authors: Wejdan. M. A.  , B. H. Ali  
Published: January 2025

This study aimed to determine whether zinc methionine supplements have a beneficial effect on the immune response in broilers vaccinated against Newcastle disease (ND). A total of 120 broiler chicks were randomly divided into 6 groups. G1 were fed a basal diet and kept as a negative control G2 and G3 were fed 90 mg/kg of zinc methionine in a basal diet. The two groups were vaccinated with killed and live NDV groups 2 and 3 respectively. Group 3 consisted of chickens vaccinated with live ND vaccine in drinking water, while Group 4 consisted of chickens fed with zinc methionine supplementation 90 mg/kg of basal diet, but not vaccinated (positive control). G5 and G 6 consisting of chickens were vaccinated as mentioned in G2 and G3. The titer of immunoglobulin G (IgG) was measured as a parameter for the immunological status of chickens during the experiment. Results reveal that the titer of IgG against ND was increased in the G2, G3, and G5, in contrast, the titer of IgG against ND was higher in groups of chicken feds on zinc methionine. Antibody titer of IgA against ND was increased in G2 and G5 with significant differences (P<0.05), increase in the titer of IgA was reported in G2 after treatment. The bursal index and spleen index at 25 days have significant results and the G2 and G3 consider the best groups compared with another groups.
„Noc Świętego Wawrzyńca”. Cienie (zapomnianych) przodków
Authors: Miller-Klejsa Anna 
Published: January 2025

Autorka analizuje Noc świętego Wawrzyńca (Notte di San Lorenzo, reż. P. i V. Taviani, 1982), umieszczając film w kontekście innych włoskich produkcji łączących problematykę wojennych doświadczeń Włochów oraz perspektywę dziecka. Autorka wskazuje na obecne w filmie wątki religijne i mitologiczne, a także podejmuje próbę interpretacji dziecięcej perspektywy przyjętej w filmie – zabieg ten wpływa bowiem nie tylko na oniryczno-baśniową tonację filmu, ale niesie zarazem istotne konsekwencje dla jego wymowy. Przefiltrowanie wydarzeń z czasów II wojny światowej przez pryzmat świadomości dziecka prowadzi w istocie do wizji odkonkretnionej. Czyżby Taviani sugerowali w ten sposób, że w Italii lat 80. II wojna światowa była dla Włochów historią równie odległą, co starożytne mity i tylko w takiej formule mogła być zrozumiana? A może wręcz przeciwnie – charakter legendy nadany wojennym wydarzeniom ma wskazywać na trwałość tego konfliktu w zbiorowej pamięci i jej istotność dla włoskiego dziedzictwa kulturowego?
A 22 yr Cycle of the Network Topology of Solar Active Regions
Authors: Flández Eduardo , Zamorano Alejandro , Muñoz Víctor 
Published: January 2025

Abstract
In this paper, solar cycles 21–24 were compared using complex network analysis. A network was constructed for these four solar cycles to facilitate the comparison. In these networks, the nodes represent the active regions of the Sun that emit flares, and the connections correspond to the sequence of solar flares over time. This resulted in a directed network with self-connections allowed. The model proposed by Abe and Suzuki for earthquake networks was followed. The incoming degree for each node was calculated, and the degree distribution was analyzed. It was found that for each solar cycle, the degree distribution follows a power law, indicating that solar flares tend to appear in correlated active zones rather than being evenly distributed. Additionally, a variation in the characteristic exponent γ for each cycle was observed, with higher values in even cycles compared to odd cycles. A more detailed analysis was performed by constructing 11 yr networks and shifting them in 1 yr intervals. This revealed that the characteristic exponent shows a period of approximately 22 yr coincident with the Hale cycle, suggesting that the complex networks provide information about the solar magnetic activity.
A New X-Ray and Radio Burst Activity from the Magnetar SGR 1935+2154
Authors: Rehan Noor S. , Ibrahim Alaa I. 
Published: January 2025

Abstract
SGR 1935+2154 has emerged as the most active magnetar in recent years, exhibiting X-ray burst activity nearly annually and emitting a fast radio burst (FRB 200428 (FRB1)) in its 2020 April activity, for the first time from a Milky Way source, accompanied by an X-ray burst (XFRB1). The source was active again in 2021 September and 2022 January, but without emitting radio bursts. In 2022 October, the magnetar entered a new activity that included radio bursts, three of them reported to be associated with X-ray bursts. We present a comprehensive study of the activity, as observed by the Fermi Gamma-Ray Burst Monitor, and offer a comparison with the previous activities. The mean burst duration of the observed 113 X-ray bursts (∼122 ms) is ∼30% shorter than in 2020 April but longer than most other activities. The mean spectral parameters (ΓCPL ∼ 0.82, E

p CPL ∼ 26 keV and kT
BBs ∼ 5.10 keV, kT
BBh ∼ 8.96 keV) are generally comparable to the previous activities but with a softer ΓCPL and larger R
BBh than in 2020 April. The

R
BB
2

–

kT
BB

parameter space shows a marked contrast where two distinctive, nonoverlapping, and smaller soft and hard blackbody regions are manifested in 2020 April but not in 2022 October and the other episodes. The fluence–duration power-law correlation is ∼60% steeper in 2022 October and the other episodes than in 2020 April. The three new X-ray bursts associated with radio bursts stand out in being ∼2–10-fold longer than the mean duration, with X-ray-to-radio duration, flux, and fluence ratios of ∼102–3, 103–4, and 105–7, respectively, comparable to the XFRB1/FRB1 ratio for duration but larger for flux and fluence due to fainter radio bursts in 2022. We discuss the results in the context of the new emission models that propose physical mechanisms for the X-ray and radio burst emission from magnetars.
Interior and Gravity Field Models for Uranus Suggest a Mixed-composition Interior: Implications for the Uranus Orbiter and Probe
Authors: Lin Zifan , Seager Sara , Weiss Benjamin P. 
Published: January 2025

Abstract
The interior composition and structure of Uranus are ambiguous. It is unclear whether Uranus is composed of fully differentiated layers dominated by an icy mantle or has smooth compositional gradients. The Uranus Orbiter and Probe (UOP), the next NASA flagship mission prioritized by the Planetary Science and Astrobiology Survey 2023–2032, will constrain the planet's interior by measuring its gravity and magnetic fields. To characterize the Uranian interior, here we present CORGI, a newly developed planetary interior and gravity model. We confirm that high degrees of mixing are required for Uranus interior models to be consistent with the J
2 and J
4 gravity harmonics measured by Voyager 2. Empirical models, which have smooth density profiles that require extensive mixing, can reproduce the Voyager 2 measurements. Distinct-layer models with mantles composed of H2O–H/He or H2O–CH4–NH3 mixtures are consistent with the Voyager 2 measurements if the heavy element mass fraction, Z, in the mantle ≲85%, or if atmospheric Z ≳ 25%. Our gravity harmonics model shows that UOP J
2 and J
4 measurements can distinguish between high (Z ≥ 25%) and low (Z = 12.5%) atmospheric metallicity scenarios. The UOP can robustly constrain J
6 and potentially J
8 given polar orbits within rings. An ice-rich composition can naturally explain the source of Uranus’s magnetic field. However, because the physical properties of rock–ice mixtures are poorly known, magnetic field generation by a rock-rich composition cannot be ruled out. Future experiments and simulations on realistic planetary building materials will be essential for refining Uranus interior models.
5G/6G Roadmap Creation and Packaging Challenges
Authors: Ray Urmi 
Published: January 2025

Millimeter-wave (mmWave) frequencies unlock the true potential of 5G. The ultra-wide bandwidths enable faster wireless connection speeds and high capacity with low latency, providing the ideal solution to meet increasing industry and government demands. Many mobile network operators started deploying commercial 5G mmWave networks in 2020. All have massive mmWave deployment plans on their roadmaps. In response, 5G chipset, device, and base station makers are ramping up their design and manufacturing powers to bring more 5G mmWave services to market. It should be noted that 5G requires a complex new ecosystemThe key to enabling this architecture is packaging and system integration, especially involving an effective antenna structure and RFIC communication in cost-effective, small form-factor packages. As full speed development, demonstration and qualification of mmWave systems have accelerated in this decade, different design and packaging architectures are emerging. This PDC will cover two major topics: (1) Industry roadmapping activities summarizing the technology needs in materials, material characterization and electrical test and (2) integration and packaging options providing a comprehensive landscape of package development including FOWLP as well as laminate/glass based packaging. The specific requirements of materials and process needs (low dielectric material, copper roughness requirements) will be discussed. Product application spaces ranging from mobile/handheld to network infrastructures and automotive/satellite radars are highlighted. Key aspects and guidelines towards a cost/performance trade-off analysis will be summarized.
“Zero-Power” Additively Manufactured FHE-Enabled Wireless/5G+ Ultrabroadband Modules for IoT, Industry 4.0 and Smart Cities Applications
Authors: Hu Kexin , Tentzeris Manos M. 
Published: January 2025

In this talk, inkjet-/3D-printed antennas, interconnects, “smart” encapsulation and packages, RF electronics, RFIDs microfluidics and sensors fabricated on glass, PET, paper and other flexible substrates are introduced as a system-level solution for ultra-low-cost mass production of millimeter-wave modules and metasurfaces for communication, energy harvesting and sensing applications. The state- of-the-art area of fully-integrated printable FHE-Enabled broadband wireless modules will be reported covering characterization of 3D printed materials up to E-band, novel printable “ramp” interconnects and cavities for IC embedding as well as printable structures for self-monitoring and anti-counterfeiting packages. The presented approach could potentially set the foundation for the truly convergent flexible wireless sensor ad-hoc networks of the future with enhanced cognitive intelligence and “rugged” packaging. The challenge of power sources of “near-perpetual” RF modules will be discussed, including 5G-enabled wireless power grids as well as energy harvesting approaches involving thermal, EM, vibration and solar energy forms. The final step of the presentation will involve examples from shape-changing 4D-printed (origami) packages, reflectarrays and mmW wearable (e.g. biomonitoring) antennas and RF modules. Special attention will be paid on the integration of ultrabroadband (Gb/sec) inkjet-printed nanotechnology-based backscattering communication modules, opto-RF modules as well as miniaturized printable wireless (e.g.CNT) sensors for Internet of Things (IoT), 5G and smart agriculture/biomonitoring applications. It has to be noted that the talk will review and present solutions for “5S Challenges” (Scalability, Sustainability, Speed, Security and Smartness) as well as future directions in the area of environmentally-friendly transient (“green”) RF electronics and “smart-skin’ conformal sensors as well as massively scalable “tile-by-tile” RFID-enabled autonomous reconfigurable intelligent surfaces.
Liquid Metal Embedded Elastomers (LMEE) as Low-BLT Thermal Interface Materials
Authors: Shah Dylan 
Published: January 2025

Thermal interface materials (TIMs) play a critical role in enhancing the efficiency of next-generation packaging technologies within the semiconductor industry.[1] The increasing heat density in the latest transistor node sizes, coupled with the continuous increase in die sizes, presents a significant challenge for TIM1s. Modern TIM1s used in semiconductor packaging must not only offer remarkably low thermal resistances (<5 mm^2·K/W), but also exhibit exceptional mechanical performance to accommodate the significant warpage resulting from coefficient of thermal expansion (CTE) mismatches in the packages. Recently, researchers have proposed the use of liquid metal embedded elastomers (LMEEs) [2] as thermal interface materials [3] to create a TIM based on LMEEs that can meet the demands of the most challenging applications. In this presentation, we offer material-level characterization and thermal test vehicle (TTV) testing of LMEEs. Our findings demonstrate that achieving an ultra-thin bondline thickness on the order of 20 µm allows us to attain an exceptionally low thermal resistance of less than 5 mm^2·K/W between the die and integrated heat spreader (IHS). Furthermore, we provide insights into the interplay between adhesion, stretchability, and modulus of the TIM. These are crucial factors for ensuring the TIM has the necessary mechanical properties to maintain the integrity of the interface between the die and the heat sink, thus preventing any degradation in thermal resistance following thermal shock tests. In the end, we present data on the in-situ changes in thermal resistance of LMEEs as a function of strain while cured between two silicon dies, shedding light on the thermomechanical behavior of LMEEs.