bluuebunny/crossref_metadata_2025_split huggingface dataset:
Diverse mechanisms in proton knockout reactions from the Borromean nucleus $$^{17}\text {Ne}$$
Authors: Wamers F. , Lehr C. , Marganiec-Gałązka J. , Aksouh F. , Aksyutina Yu. , Alvarez-Pol H. , Atar L. , Aumann T. , Beceiro-Novo S. , Bertulani C. A. , Boretzky K. , Borge M. J. G. , Caesar C. , Chartier M. , Chatillon A. , Chulkov L. V. , Cortina-Gil D. , Fernández P. Díaz , Emling H. , Ershova O. , Fraile L. M. , Fynbo H. O. U. , Galaviz D. , Geissel H. , Heil M. , Holl M. , Johansson H. T. , Jonson B. , Karagiannis C. , Kiselev O. A. , Kratz J. V. , Kulessa R. , Kurz N. , Langer C. , Lantz M. , Le Bleis T. , Lemmon R. , Litvinov Yu. A. , Mahata K. , Müntz C. , Nilsson T. , Nociforo C. , Ott W. , Panin V. , Paschalis S. , Perea A. , Plag R. , Reifarth R. , Richter A. , Riisager K. , Rodriguez-Tajes C. , Rossi D. , Savran D. , Scheit H. , Schrieder G. , Schrock P. , Simon H. , Stroth J. , Sümmerer K. , Tengblad O. , Weick H. , Wimmer C. 
Published: July 2023

AbstractNucleon knockout experiments using beryllium or carbon targets reveal a strong dependence of the quenching factors, i.e., the ratio ($$\hbox {R}_{\textrm{s}}$$

R
s

) of theoretical to the experimental spectroscopic factors ($$\hbox {C}^2{\textrm{S}}$$

C
2

S

), on the proton-neutron asymmetry in the nucleus under study. However, this dependence is greatly reduced when a hydrogen target is used. To understand this phenomenon, exclusive $$^{1}\text {H}(^{17}\text {Ne},$$

1

H
(

17

Ne
,

$$2\hbox {p}~^{16}\text {F})$$

2
p

16

F
)

and inclusive $$^{12}\text {C}(^{17}\text {Ne},2\hbox {p}~^{16}\text {F})\hbox {X}$$

12

C

(
17

Ne
,
2
p

16

F
)

X

, $$^{12}\text {C}(^{17}\text {Ne},$$

12

C
(

17

Ne
,

$$^{16}\text {F})\hbox {X}$$

16

F
)
X

as well as $$^{1}\text {H}(^{17}\text {Ne},^{16}\text {F})\hbox {X}$$

1

H

(
17

Ne

,
16

F
)

X

(X-denotes undetected reaction products) reactions with $$^{16}\text {F}$$

16

F

in the ground and excited states were analysed. The longitudinal momentum distribution of $$^{16}{\textrm{F}}$$

16

F

and the correlations between the detached protons were studied. In the case of the carbon target, there is a significant deviation from the predictions of the eikonal model. The eikonal approximation was used to extract spectroscopic factor values $$\hbox {C}^2{\textrm{S}}$$

C
2

S

. The experimental $$\hbox {C}^2\hbox {S}$$

C
2

S

value obtained with C target is markedly lower than that for H target. This is interpreted as rescattering due to simultaneous nucleon knockout from both reaction partners, $$^{17}\text {Ne}$$

17

Ne

and $$^{12}\text {C}$$

12

C

.
Effective metric of spinless binaries with radiation-reaction effect up to fourth post-Minkowskian order in effective-one-body theory
Authors: Jing Jiliang , Deng Weike , Long Sheng , Wang Jieci 
Published: July 2023

AbstractBy means of the scattering angles, we obtain an effective metric of spinless binaries with radiation-reaction effects up to fourth post-Minkowskian order, which is the foundation of the effective-one-body theory. We note that there are freedoms for the parameters of the effective metric because one equation corresponds to two parameters for each post-Minkowskian order. Accordingly, in order to construct a self-consistent effective-one-body theory in which the Hamiltonian, radiation-reaction forces and waveforms for the “plus” and “cross” modes of the gravitational wave should be based on the same physical model, we can fix these freedoms by requiring the null tetrad component of the gravitationally perturbed Weyl tensor $$\Psi _4^B$$

Ψ
4
B

to be decoupled in the effective spacetime.
Development of a gating grid driver of TPC for exotic beam experiments
Authors: Yuan Jiangyue , Li Yunzhen , Zhao Hongyun , Pu Tianlei , She Qianshun , Wang Changxin , Qian Yi , Su Hong , Lu Chengui , Zhang Ningtao , Kong Jie , Tang Xiaodong 
Published: July 2023

AbstractThe Multi-purpose Time Projection Chamber (TPC) for nuclear AsTrophysical and Exotic beam experiments (MATE) is being upgraded for the decay and active target experiments at the Heavy Ion Research Facility in Lanzhou (HIRFL). We have developed a gating grid driver to control the transitions between the closed and open states of the gating grid of the MATE-TPC to detect interesting rare decay events from a large amount of implanted ions. The gating grid driver is mainly composed of a digital control unit and a high-voltage switch unit. The digital control unit responds to the external trigger and generates control signals for the operation of the high-voltage control part based on the presetting instruction. The high-voltage switch unit is connected to two negative high voltages with different values and changes the voltages of neighboring wires of the gating grid based on the request for closing or opening the gate. A 500 ns switching time of the gating grid driver has been achieved from the closed to open state. The duration of the open state can be adjusted from 1 µs to 99 ms based on the experimental requirements. This gating grid driver can be used in a particle detector with a high voltage bias of up to ± 3000 V.
Weyl–Lorentz-U(1)-invariant symmetric teleparallel gravity in three dimensions
Authors: Adak Muzaffer , Ozdemir Nese , Pala Caglar 
Published: July 2023

AbstractWe consider a Weyl–Lorentz-U(1)-invariant gravity model written in terms of a scalar field, electromagnetic field and nonmetricity without torsion and curvature, the so-called symmetric teleparallel geometry, in three dimensions. Firstly, we obtain variational field equations from a Lagrangian. Then, we find some classes of circularly symmetric rotating solutions by making only a metric ansatz. The coincident gauge of symmetric teleparallel spacetime allows us for doing so.
Hawking effect can generate physically inaccessible genuine tripartite nonlocality
Authors: Zhang Tinggui , Wang Xin , Fei Shao-Ming 
Published: July 2023

AbstractWe explore the acceleration effect on the genuine tripartite nonlocality (GTN) for one or two accelerated detector(s) coupled to the vacuum field with initial mixed tripartite states. We show that the Hawking radiation degrades the physically accessible GTN, which suffers from “sudden death” at certain critical Hawking temperature. An novel phenomenon has been observed first time that the Hawking effect can generate the physically inaccessible GTN for fermion fields in curved spacetime, the “sudden birth” of the physically inaccessible GTN. This result shows that the GTN can pass through the event horizon of black hole for certain mixed initial states. We also derived analytically the tradeoff relations of genuine tripartite entanglement (GTE) and quantum coherence under the influence of Hawking effect.
Impacts of complexity factor on the transition of fluid configurations from isotropic to anisotropic environment and vice versa
Authors: Zubair M. , Jameel Hafsa , Azmat Hina 
Published: July 2023

AbstractThis article presents a study on the process of isotropization and properties of stellar models with different complexity factors, which was introduced by Herrera (Phys Rev D 97:044010, 2018). We consider gravitational decoupling via MGD (Minimal Geometric Deformation) approach for spherically symmetric systems with static background and explore the scenarios where the isotropization of an anisotropic solution of Einstein field equations is possible. Moreover, we work on generating the new analogues of Durgapal–Fuloria model under different conditions associated with complexity factor. The physical existence and stability of the new stellar models have been discussed in details with the help of different potent tools.
ПОРІВНЯЛЬНИЙ АНАЛІЗ ОРГАНІЗАЦІЙНИХ ФОРМ І МОДЕЛЕЙ УПРАВЛІННЯ ІМУНІЗАЦІЄЮ НАСЕЛЕННЯ У СВІТІ ТА В УКРАЇНІ
Authors: Трущенкова Л. В. , Теренда Н. О. , Солтис І. С. 
Published: July 2023

Мета: порівняти актуальні аспекти програм імунопрофілактики у світі та в Україні.
Матеріали і методи. Використано бібліографічний метод, методи системного підходу та системного аналізу при вивченні основних міжнародних та національних нормативно-правових актів щодо імунізації населення.
Результати. У більшості країн світу розроблені та працюють національні програми вакцинації за рахунок державних інвестицій. Стратегічний курс і політичні кроки в контексті вакцинації варіюють серед країн світу з різними внутрішніми процесами та результатами в кожній з них. Вони відображають різну епідеміологію, а також різницю в системах охорони здоров’я, рівень фактичних даних, які доводять необхідність вакцинації, сприйнятність вакцин у суспільстві та їх фінансування.
У світі існують різні підходи до збільшення прищеплення населення, застосовуються заходи різного характеру від заохочення тих, хто вакцинується, до покарання щеплень, що відмовляються. В Австралії, де імунізація є добровільною та безкоштовною, держава заохочує тих, хто отримав своєчасну вакцинацію, можливістю отримання різних пільг та допомоги, які недоступні для нещеплених громадян. У США вакцинація де-юре обов’язкова і наявність всіх щеплень є необхідною умовою для вступу в освітні та виховні установи. У Франції профілактичні щеплення від певних хвороб є обов’язковими (дифтерія, поліомієліт, правець), і за відмову передбачається покарання у вигляді штрафу або навіть ув’язнення до 6 місяців для людей, які перешкоджають проведенню вакцинації, в тому числі і для батьків. У Пакистані також можливий арешт за відмову вакцинуватися проти поліомієліту.
В Україні імунізація вакцинами в рамках національного календаря профілактичних щеплень проводиться населенню безкоштовно та на добровільній основі, передбачено і відмову від вакцинації.
Висновки. У різних країнах склалися різні моделі здійснення вакцинації, які зумовлені величиною охоплення профілактичними щепленнями, рівнем захворюваності, колективним імунітетом. Для України є актуальним питання перегляду норм Українського законодавства в галузі імунопрофілактики для забезпечення повноти охоплення щепленнями населення та посилення відповідальності громадян за відмови та несвоєчасність їх проведення.
Sharing the Knowledge at Habsburg Medical Faculties in the Baroque Era: The Case of Jan František Löw’s Reading List for Medical Students in Prague (1693)
Authors: Černý Karel 
Published: July 2023

Abstract
In 1693, professor Jan František Löw von Erlsfeld published a reading list for the students of medicine at Charles-Ferdinand University in Prague. The list records over 350 authorities from Aristotle to Johann Zwelfer and offers a unique insight into the structure of medicine and knowledge-sharing. It also points towards the fact that the Prague faculty was developing intellectual connections with other schools within the Habsburg domain. This paper will provide an analysis of the list, discuss the context in which it was created, and compare it with contemporary examples of the same genre from Copenhagen and Leiden. Additionally, it will explain how Prague university drew inspiration, first from Vienna and later from Innsbruck, to inform and modernize its medical curriculum during the Baroque period.
La Luce (1698) by Giovanni Michele Milani – A Final Attempt at Reconciling Atomism and Religion in Seventeenth-Century Rome?
Authors: Iovine Maria Fiammetta 
Published: July 2023

Abstract
In the poem La Luce, composed in 1685 and dedicated to Christina of Sweden, Giovanni Michele Milani propounds a mechanical and vitalist (meta-)physics of light that complies with Christian tenets by adopting a peculiar version of Democritean atomism. His lecture for the Roman Simposiaci Academy indicates the extent of Milani’s dissatisfaction with Aristotelian philosophy. While he attended the Physico-mathematical Academy and the heterodox Congresso medico romano, he nevertheless, signed La Luce – published posthumously in 1698 with a preface by Francesco Redi – as “Accademico Umorista.” When we examine La Luce together with some excerpts of the unpublished work of Milani’s friend and fellow member of this literary institution – the Dialoghi eruditi by Giuseppe Giusto Guaccimanni – we are presented with an interesting cultural scenario. It would seem that some Umoristi might have joined the Queen in the effort to devise a Christian experimental philosophy which was open to alchemy. The posthumous publication of the poem may well have been triggered by the rivalry between the Umoristi and the Academy of the Arcadia.
Comprehensive Representation of Tropical–Extratropical Teleconnections Obstructed by Tropical Pacific Convection Biases in CMIP6
Authors: Feng Xiaofang , Ding Qinghua , Wu Liguang , Jones Charles , Wang Huijun , Bushuk Mitchell , Topál Dániel 
Published: July 2023

Abstract
The central role of tropical sea surface temperature (SST) variability in modulating Northern Hemisphere (NH) extratropical climate has long been known. However, the prevailing pathways of teleconnections in observations and the ability of climate models to replicate these observed linkages remain elusive. Here, we apply maximum covariance analysis between atmospheric circulation and tropical SST to reveal two coexisting tropical–extratropical teleconnections albeit with distinctive spatiotemporal characteristics. The first mode, resembling the Pacific–North American (PNA) pattern, favors a tropical–Arctic in-phase (warm Pacific–warm Arctic) teleconnection in boreal spring and winter. However, the second mode, with a slight seasonal preference of summer, is manifested as an elongated Rossby wave train emanating from the tropical eastern Pacific that features an out-of-phase relationship (cold Pacific–warm Arctic) between tropical central Pacific SSTs and temperature variability over the Arctic (referred to as the PARC mode). While climate models participating in phase 6 of the Coupled Model Intercomparison Project (CMIP6) appear to successfully simulate the PNA mode and its temporal characteristics, the majority of models’ skill in reproducing the PARC mode is obstructed to some extent by biases in simulating low-frequency SST and rainfall variability over the tropical eastern Pacific and the climatological mean flow over the North Pacific during boreal summer. Considering the contribution of the PARC mode in shaping low-frequency climate variations over the past 42 years from the tropics to the Arctic, improving models’ capability to capture the PARC mode is essential to reduce uncertainties associated with decadal prediction and climate change projection over the NH.

Significance Statement
This study focuses on the skill of models in phase 6 of the Coupled Model Intercomparison Project (CMIP6) in simulating two leading observed Northern Hemisphere (NH) teleconnections that show distinctive spatial and temporal characteristics. The first one, the Pacific–North American (PNA) mode, exhibits a warm Pacific–warm Arctic pattern in boreal spring and winter, and the second one, the Pacific–Arctic (PARC) mode, features a cold Pacific–warm Arctic out-of-phase relationship. We find that models are skillful in simulating the PNA mode but not the PARC mode. This limitation may be rooted in unrealistic simulations of the mean state of winds and the low-frequency sea surface temperature variability in the tropical eastern Pacific. These biases call for caution when interpreting current models’ projections of extratropical circulations on multidecadal time scales.
Digitalization of public administration in EU member states in times of crisis: the contributions of the national recovery and resilience plans
Authors: Profiroiu Constantin Marius , Negoiță Ciprian Ionuț , Costea Adrian Vladimir 
Published: July 2023

This article explores, in a comparative manner, the state-of-play of digital transformation of public administration in EU Member States. Using a specific methodological toolkit that combines policy and statistical analysis for each EU Member State, this article evaluates the investments in the digitalization of public services, the use of broadband, the access to digital public services, the number of e-government users, the level of digital public services for citizens and businesses and open data. In our analysis, we will argue that the gaps and discrepancies in the field of digitalization of public administration, correlated with the indicators monitored in the Digital Economy and Society Index, have conditioned the EU Member States to design specific actions, measures and investments related to the national context. Points for practitioners The gaps and discrepancies concerning the digitalization of public administration are analyzed and evaluated in relation to the state-of-play of digital transformation of public administration in EU Member States, correlated with the objectives and funding allocated to the digitalization pillar of the NRRP. The digitalization gap is measured by identifying and evaluating quantifiable indicators. Evaluations regarding the pillar of the digital transformation of public administration at national and regional levels are available, allowing comparative analyses to be carried out.
Experimental investigation and numerical modeling of mechanically alloyed Al-TiC composites
Authors: Habba Mohamed IA , Barakat Waheed S , Hamid FS 
Published: July 2023

The present work studies the mechanical alloying, consolidation, evaluation, modeling, and optimization of the Al-TiC composites mixed at different milling times (MTs) of 6, 12, 24, and 48 h and reinforced with three TiC concentrations (3, 6, and 12 vol.%). The Al-TiC composites formed via the powder metallurgy method. The XRD of the mixed powder and the consolidated composites were investigated. Furthermore, density, wear, compressive strength, and hardness have been examined for the consolidated composites. Also, the worn surface of the wear-tested composites was studied utilizing SEM analysis. The response surface methodology (RSM) was involved to clarify the effects of mechanical alloying parameters of MTs and the TiC concentrations and their interaction towards achieving their optimum process factors to produce Al-TiC composites. The RSM results prove the applied factors’ importance in improving the consolidated composites’ properties. The optimization results show the optimum parameters to produce Al-TiC composites are 28.4 MTs and 12 vol.% TiC to produce Al-TiC composites with 304.4 ± 3 MPa compressive strength, 191.21 ± 2 HV hardness, 2.88 ± 0.008 g/cm3 density, and 9.7 ± 0.01 mg weight loss. The ANOVA analysis reveals that the suggested models can virtually expect the tested responses of density, hardness, compressive strength, and weight loss with a confidence level of over 90, 98, 95, and 95%, respectively.
Reducing Underage Drinking Through Visible Home Visits by Law Enforcement: An Efficacy Case Study Over 29 Months
Authors: George Michael D. , Holder Harold D. , McKenzie Paul N. , Faile Barry S. , Mueller Heather R. 
Published: July 2023

This paper describes the development and impact of an underage drinking reduction program designed and implemented by a South Carolina county sheriff's office with assistance from the county coalition. In December 2017, high school surveys identified family and friends as the alcohol source 82.2% of the time. In Summer 2018, sheriff deputies began visiting with almost all high school seniors, i.e., 1,352 high school senior visits. Deputies reminded parents to not provide alcohol to anyone under 21 years old. School surveys were conducted pre-program (December 2017), during (April 2018 and September 2018) and post-program (April 2020). Comparing the pre-effort results with post surveys found a 22.8% decline in 30-day drinking (p=.01) and a 23.5% decrease in binge drinking (p=.07). As described by Holder et al., the results provide the foundation for replication under controlled research conditions.
Disaster Extractivism: Latin America’s Extractive Shock Therapy in the Age of COVID-19
Authors: Artiga-Purcell James Alejandro , Chiasson-LeBel Thomas , Leiva Fernando , Watanabe-Farro Alejandra 
Published: July 2023

Latin America faces a twin crisis. The spread of COVID-19 has become a health catastrophe and sent regional economies into recession, while governments’ increasing reliance on extractive development as a health and economic “cure” has compounded existing socio-environmental conflicts across the continent. An emergent “extractive savior” discourse aligns with political economic interests that have instrumentalized the pandemic to propel a new strain of disaster capitalism—disaster extractivism. Any socio-environmentally just response to COVID-19 must eschew the extractivist logic that underlies the pandemic and mainstream responses to it. América Latina enfrenta una doble crisis. La propagación de COVID-19 se ha convertido en una catástrofe sanitaria y ha llevado a las economías regionales a la recesión, mientras que la creciente dependencia de los gobiernos del desarrollo extractivo como una "cura" sanitaria y económica ha agravado los conflictos socioambientales existentes en todo el continente. Un discurso emergente de "salvación extractiva" se alinea con los intereses económicos políticos que han instrumentalizado la pandemia para impulsar una nueva cepa del capitalismo desastroso: el extractivismo desastroso. Cualquier respuesta socioambientalmente justa al COVID-19 debe evitar la lógica extractivista que subyace a la pandemia y las respuestas generales a esta.
Clinical efficacy of ZelanteDVT™ catheter rheolytic thrombectomy in the single-session treatment of patients with subacute deep venous thrombosis
Authors: Li Da , Zhang Xiaosong , Wang Yusheng , Tang Hao , Huang He , Huang Xiaomin , Zhang Honggang 
Published: July 2023

Objective To evaluate the clinical efficacy and safety of novel ZelanteDVT™ catheter rheolytic thrombectomy in the single-session endovascular management of subacute deep venous thrombosis (DVT). Methods A retrospective study was performed on 31 patients with subacute DVT who underwent ZelanteDVT™ catheter rheolytic thrombectomy. Procedure data, associated complications, and venous patency score were recorded. The deep venous patency and post-thrombotic syndrome (PTS) rate were assessed in all patients during follow-up visits. Results After procedure, 19.4% (6/31) patients improved to grade III thrombus removal, while the remaining patients improved to grade II. Significant iliac vein compression syndrome was identified in 54.8% (17/31) patients, and 82.4% (14/17) of them received stent implantation. No serious procedure-related complications occurred. The median follow-up time was 13 months. The primary patency rate at 12 months was 83.87%, and the incidence of PTS was 19.35%. Conclusion This novel rheological thrombectomy catheter seems to have a promising application prospect for single-session treatment of subacute DVT.