bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Correlation of SDG 1 and 8 and Spatial Effect of Human Development Index in Central Java
Authors: Arriani R R , Chotib  
Published: December 2021

Abstract
Human Development Index (HDI) is the approach to measure socio-economics since 1990. Furthermore, integrating socio-economics with the environment brings the development of Sustainability Development Goals (SDGs). The relations between human development and sustainable development are complementary to build a better society. However, by 2020, the growth of HDI in Indonesia starts slowing down during Covid-19 to only 0,03% from the previous year. Central Java is one of the provinces that can still manage the HDI growth higher than Indonesia. This study aims to find the SDG 1 and 8 factors that affect HDI in Central Java with the spatial econometrics method to analyze the spatial dependency in variables. The variables of SDG 1 and 8 in this study are Ln Poverty Line, Ln GDRP per capita, unemployment, and poverty rate. This study shows that the SDG 1 and 8 variables have significant results and implicates spatial effects through Spatial Lag in the HDI of Central Java. The implication of this study is to encourage collaborative action in strengthening the implementation of SDGs and improving the HDI of the regions and cities in Central Java.
Private Green Open Space Arrangement through Indonesian Building Permits
Authors: Lathifah L N , Hasibuan H S , Sodri A 
Published: December 2021

Abstract
Private Green Open Space (GOS) is a part of the proportion of Urban GOS of 10%, complemented by 20% of public GOS. In 2019, DKI Jakarta Province had an urban GOS area proportion of 9.8%. The arrangement of private GOS is inseparable from limitations based on the provisions of space intensity, space requirements, and availability of land ownership. This study discusses the arrangement of private GOS through building permits that can increase the proportion of urban GOS. This research was conducted in Jatinegara District, East Jakarta City. The research method that will be used is quantitative. The descriptive statistical analysis method was used to process secondary data in Public GOS data shows the proportion is currently still far from 30% and building permit data for the 2019-2020 period in Jatinegara District shows the proportion of private GOS at 33.46%. For housing with limited land, alternatives are needed to provide private GOS such as green roofs or vertical gardens.
Integrating Economic Value of Environmental Services and Carbon Stock: A Case Study from Bogani Nani Wartabone National Park
Authors: Lestari N S , Sari G K , Kusmayanti  , Ponekke W V , Saputra F , Waskito A H , Satrio A E , Susanti E 
Published: December 2021

Abstract
As a conservation area, national parks play essential roles in environmental services provision and have the potential to support the REDD+ program. This study aims to estimate appropriate incentives for national parks based on carbon units by integrating the economic value of environmental services and carbon stock provided by the lowland dry forest ecosystem in Bogani Nani Wartabone National Park (BNWNP) consisted of North Sulawesi and Gorontalo areas. Carbon stock was estimated by establishing sample plots, including five carbon pools. While the economic valuation of environmental services includes biodiversity using the market approach, ecotourism using the zonal travel cost method, and water service using simulation water regulation services method and market approach. The total ecosystem carbon stock in BNWNP is estimated at 73.67 Mton. Meanwhile, the estimation of the economic value of environmental services is about IDR 70.57 trillion. Based on these results, the appropriate carbon values are IDR 683,308 and IDR 1,304,238 per ton carbon for the lowland dry forest ecosystem in Gorontalo and North Sulawesi areas. This result indicates that given its essential environmental services, the incentive for protecting national parks may exceed the carbon value used in result-based payment scheme in REDD+ initiatives that have been implemented.
How do Batik Natural Dyes Crafter Spread Their Green Value (Case Studies on Batik Gemawang and Batik Warna Alam Si Putri)
Authors: Untari R 
Published: December 2021

Abstract
Batik Indonesia was awarded as an intangible heritage by Unesco. Unfortunately, synthetic color batik has many advantages over natural dyes batik. The difficulty of selling natural color batik makes natural color batik crafters carry out educational activities to potential consumers to generate demand and purchases. The method for the research is observation for the long term, an in-depth interview to confirm the observation finding then do qualitative analysis. The research found that natural color batik crafters or ecopreneurs must have a solid green value to survive in their business. There are various ways, methods, and means to educate potential batik consumers and others. Natural color Batik artisans will choose the way he or she is most likely to do. The education is carried out continuously. This activity is aimed at prospective consumers knowing natural color batik and its advantages. This knowledge can defeat the attractiveness of low prices that synthetic color batik has. So that in the end, consumers will make a purchase. Especially for this research, its also found that the batik crafter also educates another party than potential customer therefore, the other party will support the education for the potential customer.
Contribution of Customary Law in Sustainable Forest Management for Supporting Climate Action
Authors: Asteria D , Brotosusilo A , Negoro H A , Sudrajad M R 
Published: December 2021

Abstract
In support of climate action, a paradigm shift in environmental management needs to occur by acknowledging the perspective of traditional communities and customary law to preserve the environment. Efforts to anticipate and mitigate the impacts of climate change are important in sustainable development. Sustainability of forest management is highly dependent on the participation of local communities which enforce customary law in forest management. Reducing and preventing deforestation can accelerate efforts in mitigation and improving resilience. This paper aims to describe the contribution of customary law as an approach to sustainable forest management for supporting climate action. The research method uses a qualitative approach with literature study and document study. This study shows that customary law has contributed in sustainable forest management approach for the protection by integrating aspects based on ecological and social characteristics in forest ecosystem. In addition, the existence of indigenous people in the context of forest resource conservation is one of the important factors in the practice of just and sustainable management of conservation areas. The contribution of this research is by serving as a reflection and evaluation of forest management practices in order to integrate customary law in regulation and the formation of public discourse regarding awareness of environmental protection.
Investigation of the Pancharatnam–Berry phase element for the generation of the top-hat beam
Authors: Gotovski P , Šlevas P , Orlov S , Ulčinas O , Jukna V , Urbas A 
Published: December 2021

Abstract
Within optics, the Pancharatnam–Berry phase enables the design and creation of various flat special optical elements such as top-hat converters. We present a study on engineering efficient vectorial top-hat converters inscribed in glass by high-power femtosecond laser pulses. We phase-encode a top-hat converter and demonstrate how its quality is influenced by various parameters. We investigate theoretically the generation of the top-hat beam under imperfect conditions such as the mismatch of the incident beam width or the misalignment of the center of the converter. Experimental verification of the concept is also presented.
High harmonic generation in mixed XUV and NIR fields at a free-electron laser
Authors: Troß Jan , Pathak Shashank , Summers Adam , Rompotis Dimitrios , Erk Benjamin , Passow Christopher , Manschwetus Bastian , Boll Rebecca , Grychtol Patrik , Bari Sadia , Kumarappan Vinod , Le Anh-Thu , Jin Cheng , Trallero Carlos , Rolles Daniel 
Published: December 2021

Abstract
We present the results of an experiment investigating the generation of high-order harmonics by a femtosecond near-infrared (NIR) laser pulse in the presence of an extreme ultraviolet (XUV) field provided by a free-electron laser (FEL), a process referred to as XUV-assisted high-order harmonic generation (HHG). Our experimental findings show that the XUV field can lead to a small enhancement in the harmonic yield when the XUV and NIR pulses overlap in time, while a strong decrease of the HHG yield and a red shift of the HHG spectrum is observed when the XUV precedes the NIR pulse. The latter observations are in qualitative agreement with model calculations that consider the effect of a decreased number of neutral emitters but are at odds with the predicted effect of the correspondingly increased ionization fraction on the phase matching. Our study demonstrates the technical feasibility of XUV-assisted HHG experiments at FELs, which may provide new avenues to investigate correlation-driven electron dynamics as well as novel ways to study and control propagation effects and phase matching in HHG.
Recent progresses in super-hydrophobicity and micro-texturing for engineering applications
Authors: Kumar Vijay , Verma Rajeev , Sharma Vishal S , Sharma Varun 
Published: December 2021

Abstract
Increasing interests have been prevalent lately among the research fraternity for the development of superhydrophobic surfaces (SHS) considering the favorable properties exuded by them. Recently, SHS have been employed effectively in diverse engineering applications like self-cleaning/anti-dust, anti-reflecting coatings, corrosion resistance, anti-biofouling, biomedical, oil-water separation, drag reduction, anti-icing, and cavitation erosion. Further, patterned topology by micro/nano surface texturing has been perceived lately as an engineering opportunity to enhance the surface performance and has opened various avenues for exploration. This work reports the recent research findings pertaining to the concept of superhydrophobicity and micro-texturing particularly in the context of their application for the impediment of the adversaries in metallic components. The comprehensive review on SHS and micro-texturing suggests that the integrated application of these surface modification techniques are proficient for mechanical interlocking of the deposited coatings.
Investigations on the properties of composite coatings electro co-deposited on AZ80 Mg alloy using triangular waveform pulse current
Authors: Pushpanathan D Peter , Alagumurthi N , Devaneyan S Pradeep 
Published: December 2021

Abstract
In this research, boron carbide (B4C) and titanium carbide (TiC) nanoparticles were deposited along with Nickel on AZ80 magnesium alloy substrates. Triangular waveform pulse current was used for depositing the coatings on the substrate. The objective of this research is to investigate the microstructural evolution of the coatings in response to the current density, duty cycle and the concentration of reinforcements in the bath. The influence of process parameters were also assessed in terms of the microhardness and specific wear rate. To enhance the surface properties of AZ80 magnesium alloy, a three component layer was successfully applied via electro co-deposition technique for the first time. The magnesium alloy substrates were cleaned and pretreated as per ASTM B480−88. The pretreated samples were coated at three levels of current density viz. 1.5 A dm−2, 2 A dm−2 and 2.5 A dm−2, and the duty cycle was varied between 30%, 40% and 50%. The concentrations of reinforcements in the bath were kept at 0 g l−1, 0.5 g l−1 and 1 g l−1. The samples were coated according to Taguchi L9 orthogonal array with two replications. The microstructural studies conducted using scanning electron microscope (SEM) revealed the defects, grain refinement and homogeneous distribution of reinforcements in the Ni matrix. The deposition and orientation of reinforcements in preferred planes were investigated with XRD. Vickers microhardness tests conducted as per ASTM E384-17 revealed that the sample coated with 2.5 A dm−2 current density, 30% duty cycle, 1 g l−1 B4C and 0.5 g l−1 TiC produced the coatings with the highest hardness of 412.56 Hv. XRD patterns revealed higher Ni peaks and preferential deposition in the (201) plane of B4C and (200) plane of TiC causing the hardness to improve. The results of the pin on disc wear tests conducted according to ASTM G99 were in agreement with the hardness results and the corresponding microstructure. The sample with the maximum microhardness exhibited the minimum specific wear rate of 2.1 E-08 mm3 Nm−1. The ability of triangular pulse current in waveform to deposit hybrid composite coatings on AZ80 magnesium alloy and enhance its surface properties has been confirmed by the results of this research.
TiO2−x films for bolometer applications: recent progress and perspectives
Authors: Zhang Qiming , Yan Ruiyang , Peng Xiaoyan , Wang YuShui , Feng Shuanglong 
Published: December 2021

Abstract
The bolometer is widely used in military and civilian infrared imaging due to its advantages of non-cooling, small size and portability. Thermosensitive materials seriously affect the performance of bolometers. As a kind of heat-sensitive material, the TiO2−x material has the advantages of good thermal stability, large-area preparation, and compatibility with the complementary metal-oxide semiconductor (CMOS) process. However, there is almost no review on the application of titanium oxide for bolometers. In this paper, we introduce the bolometer’s main thermal and photoelectric performance parameters and the critical technologies to manufacture the bolometer. Finally, we will particularly emphasize the effects of preparation process parameters of TiO2 on the performance parameters temperature coefficient of resistance (TCR), 1/f noise, etc.
Study on the leaching toxicity and performance of manganese slag-based cementitious materials
Authors: Zhang Shuhui , Li Xiaodong , Zhang Wei , Fan Fei , Wang Yingzi 
Published: December 2021

Abstract
With the rapid development of electrolytic manganese industry, the environmental problems caused by the storage of electrolytic manganese slag are particularly prominent. It not only occupies land resources, but also easily causes heavy metal pollution in soil, surface water and groundwater. Therefore, it is necessary to treat electrolytic manganese slag safely and effectively. The paper mainly studies the solidification/stabilization of electrolytic manganese slag and its environmental safety for road filling, in order to open up a new way of harmless and resource utilization of electrolytic manganese slag. In this paper, lime and fly ash were used as stabilizers and cement was used as curing agent to stabilize manganese slag, and the stabilization effect of Mn and Pb in manganese slag was studied. The stabilization effect of manganese (Mn) and lead (Pb) in manganese slag was studied. The results show that the dosage of stabilizer quicklime is 2.5%, fly ash is 3%, and the dosage of solidifying agent cement is 12%, the solidification/stabilization effect is the best compared with other ratios, then the leaching concentrations of Mn and Pb meets the requirements of China’s surface water environmental quality standards for category III water sources, which can be used as domestic water after treatment. Under the optimal ratio of stabilization effect, the compressive strength and slump are 13.8 MPa and 50 mm, respectively. The research results of the paper can provide a new way for the harmless treatment of manganese slag and the resource utilization of new materials.
Association between a lifestyle-based healthy heart score and risk of frailty in older women: a cohort study
Authors: Sotos-Prieto Mercedes , Struijk Ellen A , Fung Teresa T , Rimm Eric B , Rodriguez-Artalejo Fernando , Willett Walter C , Hu Frank B , Lopez-Garcia Esther 
Published: December 2021

Abstract

Background
Evidence on the comprehensive role of lifestyle in frailty risk is scarce. To assess the association between a lifestyle-based Healthy Heart Score (HHS), which estimates the 20-year risk of cardiovascular disease (CVD), and risk of frailty among older women.

Methods
Prospective cohort study in 121,700 nurses from the USA participating at the Nurses’ Health Study. This study included 68,416 women aged ≥60 year with a follow-up from 1990 to 2014. The HHS was computed using the gender-specific beta-coefficients of the nine lifestyle factors, including current smoking, high body mass index, low physical activity, lack of moderate alcohol intake and unhealthy diet. Frailty incidence was assessed every 4 years from 1992 to 2014 as having ≥3 of the following five criteria from the FRAIL scale: fatigue, low strength, reduced aerobic capacity, having ≥5 illnesses and weight loss ≥5%.

Results
During 22 years of follow-up, 11,041 total incident cases of frailty were ascertained. Compared to women in the lowest quintile of the HHS (lowest estimated CVD risk), the multivariable-adjusted hazard ratio of frailty across quintiles was: Q2:1.67 (95% confidence interval 1.53, 1.82); Q3: 2.34 (2.15, 2.53); Q4: 3.54 (3.28, 3.83) and Q5: 5.92 (5.48, 6.38); P-trend &gt; 0.001. Results were consistent for each frailty criterion, among participants with 0 frailty criteria at baseline, when using only baseline exposure or in 6-year-, 10-year- and 14-year-exposure lagged analyses, and after excluding participants with diabetes and CVD at baseline.

Conclusions
The HHS, based on a set of modifiable-lifestyle factors, is strongly associated with risk of frailty in older women.
Cognitive and affective theory of mind double dissociation after parietal and temporal lobe tumours
Authors: Campanella Fabio , West Thomas , Corradi-Dell’Acqua Corrado , Skrap Miran 
Published: December 2021

Abstract
Extensive neuroimaging literature suggests that understanding others’ thoughts and emotions engages a wide network encompassing parietal, temporal and medial frontal brain areas. However, the causal role played by these regions in social inferential abilities is still unclear. Moreover very little is known about theory of mind deficits in brain tumours and whether potential anatomical substrates are comparable to those identified in functional MRI literature.
This study evaluated the performance of 105 tumour patients, before and immediately after brain surgery, on a cartoon-based non-verbal task evaluating cognitive (intention attribution) and affective (emotion attribution) theory of mind, as well as a non-social control condition (causal inference).
Across multiple analyses, we found converging evidence of a double dissociation between patients with right superior parietal damage, selectively impaired in intention attribution, and those with right anteromedial temporal lesion, exhibiting deficits only in emotion attribution. Instead, patients with damage to the frontal cortex were impaired in all kinds of inferential processes, including those from the non-social control conditions.
Overall, our data provide novel reliable causal evidence of segregation between different aspects of the theory of mind network from both the cognitive and also the anatomical point of view.
Incidence of Herpes Simplex Virus Type 2 Infection Among African Women Using Depot Medroxyprogesterone Acetate, a Copper Intrauterine Device, or a Levonorgestrel Implant for Contraception: A Nested Randomized Trial
Authors: Mugo Nelly R , Stalter Randy M , Heffron Renee , Rees Helen , Scoville Caitlin W , Morrison Charles , Kourtis Athena P , Bukusi Elizabeth , Beksinska Mags , Philip Neena M , Beesham Ivana , Deese Jen , Edward Vinodh , Donnell Deborah , Baeten Jared M ,   Evidence for Contraceptive Options and HIV Outcomes (ECHO) Trial Consortium, Baeten Jared M , Kiarie James , Mastro Timothy D , Mugo Nelly R , Rees Helen , Justman Jessica , Nhlabatsi Zelda , Bukusi Elizabeth A , Onono Maricianah , Louw Cheryl , Bekker Linda Gail , Nair Gonasagrie , Beksinska Mags , Smit Jennifer , Hofmeyr G Justus , Singata-Madliki Mandisa , Smit Jennifer , Palanee-Phillips Thesla , Selepe Raesibe Agnes Pearl , Sibiya Sydney , Ahmed Khatija , Kasaro Margaret Phiri , Stringer Jeffrey , Baron Deborah , Donnell Deborah , Gichangi Peter B , Heller Kate B , Mbandazayo Nomthandazo , Morrison Charles S , Nanda Kavita , Pleaner Melanie , Scoville Caitlin W , Shears Kathleen , Steyn Petrus S , Taylor Douglas , Thomas Katherine K , Welch Julia D 
Published: December 2021

Abstract

Background
Globally, women have higher herpes simplex virus type 2 (HSV-2) prevalence than men; data from observational studies suggest a possible association of HSV-2 acquisition with use of intramuscular depot medroxyprogesterone acetate (DMPA-IM).

Methods
Within a randomized trial of the effect of 3 contraceptive methods—DMPA-IM, a copper intrauterine device (IUD), and a levonorgestrel (LNG) implant—on human immunodeficiency virus (HIV) acquisition, we assessed HSV-2 acquisition. HSV-2 and HIV seronegative women, aged 16–35 years, and seeking effective contraception were followed for 12–18 months at 12 sites in Eswatini, Kenya, South Africa, and Zambia from 2015 to 2018. HSV-2 serologic testing was done at enrollment and final study visits. Intention-to-treat analysis using Poisson regression with robust standard errors compared HSV-2 incidence by contraceptive method.

Results
At baseline, 4062 randomized women were HSV-2 seronegative, of whom 3898 (96.0%) had a conclusive HSV-2 result at their final study visit. Of these, 614 (15.8%) acquired HSV-2, at an incidence of 12.4/100 person-years (p-y): 10.9/100 p-y among women assigned DMPA-IM, 13.7/100 p-y the copper IUD, and 12.7/100 p-y the LNG implant. Incidence rate ratios (IRR) for HSV-2 acquisition were 0.80 (95% confidence interval [CI], .65–.97) for DMPA-IM compared with copper IUD, 0.86 (95% CI, .71–1.05) for DMPA-IM compared with LNG implant, and 1.08 (95% CI, .89–1.30) for copper IUD compared with LNG implant. HSV-2 acquisition risk was significantly increased among women who also acquired HIV during follow-up (IRR 3.55; 95% CI, 2.78–4.48).

Conclusions
In a randomized trial, we found no association between HSV-2 acquisition and use of 3 contraceptive methods.

Trial registration
ClinicalTrials.gov number NCT02550067.