bluuebunny/crossref_metadata_2025_split huggingface dataset:
Priority Given to Technology in Government-Based Mental Health and Addictions Vision and Strategy Documents: Systematic Policy Review
Authors: Lal Shalini , Siafa Lyna , Lee Hajin , Adair Carol E 
Published: May 2021

Background
The use of information and communication technologies (ICTs) to deliver mental health and addictions (MHA) services is a global priority, especially considering the urgent shift towards virtual delivery of care in response to the COVID-19 pandemic. It is important to monitor the evolving role of technology in MHA services. Given that MHA policy documents represent the highest level of priorities for a government’s vision and strategy for mental health care, one starting point is to measure the frequency with which technology is mentioned and the terms used to describe its use in MHA policy documents (before, during, and after COVID-19). Yet, to our knowledge, no such review of the extent to which ICTs are referred to in Canadian MHA policy documents exists to date.

Objective
The objective of this systematic policy review was to examine the extent to which technology is addressed in Canadian government–based MHA policy documents prior to the COVID-19 pandemic to establish a baseline for documenting change.

Methods
We reviewed 22 government-based MHA policy documents, published between 2011 and 2019 by 13 Canadian provinces and territories. We conducted content analysis to synthesize the policy priorities addressed in these documents into key themes, and then systematically searched for and tabulated the use of 39 technology-related keywords (in English and French) to describe and compare jurisdictions.

Results
Technology was addressed in every document, however, to a varying degree. Of the 39 searched keywords, we identified 22 categories of keywords pertaining to the use of technology to deliver MHA services and information. The 6 most common categories were tele (n=16/22), phone (n=12/22), tech (n=11/22), online (n=10/22), line (n=10/22), and web (n=10/22), with n being the number of policy documents in which the category was mentioned out of 22 documents. The use of terms referring to advanced technologies, such as virtual (n=6/22) and app (n= 4/22), were less frequent. Additionally, policy documents from some provinces and territories (eg, Alberta and Newfoundland and Labrador) mentioned a diverse range of ICTs, whereas others described only 1 form of ICT.

Conclusions
This review indicates that technology has been given limited strategic attention in Canadian MHA policy. Policy makers may have limited knowledge on the evidence and potential of using technology in this field, highlighting the value for knowledge translation and collaborative initiatives among policy makers and researchers. The development of a pan-Canadian framework for action addressing the integration and coordination of technology in mental health services can also guide initiatives in this field. Our findings provide a prepandemic baseline and replicable methods to monitor how the use of technology-supported services and innovations emerge relative to other priorities in MHA policy during and after the COVID-19 pandemic.
Using Application Programming Interfaces (APIs) to Access Google Data and Gain Insights Into Searches on Birth Control in Louisiana and Mississippi, 2014-2018: Infoveillance Study
Authors: Prata Ndola , Weidert Karen , Zepecki Anne , Yon Elina , Pleasants Elizabeth , Sams-Abiodun Petrice , Guendelman Sylvia 
Published: May 2021

Background
It is now common to search for health information online. A 2013 Pew Research Center survey found that 77% of online health seekers began their query at a search engine. The widespread use of online health information seeking also applies to women’s reproductive health. Despite online interest in birth control, not much is known about related interests and concerns reflected in the search terms in the United States.

Objective
In this study, we identify the top search terms on Google related to birth control in Louisiana and Mississippi and compare those results to the broader United States, examining how Google searches on birth control have evolved over time and identifying regional variation within states.

Methods
We accessed search data on birth control from 2014-2018 from 2 Google application programming interfaces (APIs), Google Trends and Google Health Trends. We selected Google as it is the most commonly used search engine. We focused our analysis on data from 2017 and compared with 2018 data as appropriate. To assess trends, we analyzed data from 2014 through 2018. To compare the relative search frequencies of the top queries across Louisiana, Mississippi, and the United States, we used the Google Health Trends API. Relative search volume by designated marketing area (DMA) gave us the rankings of search volume for each birth control method in each DMA as compared to one another.

Results
Results showed that when people searched for “birth control” in Louisiana and the broader United States, they were searching for information on a diverse spectrum of methods. This differs from Mississippi, where the data indicated people were mainly searching for information related to birth control pills. Across all locations, searches for birth control pills were significantly higher than any other queries related to birth control in the United States, Louisiana, and Mississippi, and this trend remained constant from 2014 to 2018. Regional level analysis showed variations in search traffic for birth control across each state.

Conclusions
The internet is a growing source of health information for many users, including information on birth control. Understanding popular Google search queries on birth control can inform in-person discussions initiated by family planning practitioners and broader birth control messaging campaigns.

International Registered Report Identifier (IRRID)
RR2-10.2196/16543
A Traditional Chinese Medicine Traceability System Based on Lightweight Blockchain
Authors: Wang Zhengfei , Wang Lai , Xiao Fu'an , Chen Qingsong , Lu Liming , Hong Jiaming 
Published: May 2021

Background
Recently, the problem of traditional Chinese medicine (TCM) safety has attracted attention worldwide. To prevent the spread of counterfeit drugs, it is necessary to establish a drug traceability system. A traditional drug traceability system can record the whole circulation process of drugs, from planting, production, processing, and warehousing to use by hospitals and patients. Once counterfeit drugs are found, they can be traced back to the source. However, traditional drug traceability systems have some drawbacks, such as failure to prevent tampering and facilitation of sensitive disclosure. Blockchain (including Bitcoin and Ethernet Square) is an effective technology to address the problems of traditional drug traceability systems. However, some risks impact the reliability of blockchain, such as information explosion, sensitive information leakage, and poor scalability.

Objective
To avoid the risks associated with the application of blockchain, we propose a lightweight block chain framework.

Methods
In this framework, both horizontal and vertical segmentations are performed when designing the blocks, and effective strategies are provided for both segmentations. For horizontal segmentation operations, the header and body of the blockchain are separated and stored in the blockchain, and the body is stored in the InterPlanetary File System. For vertical segmentation operations, the blockchain is cut off according to time or size. For the addition of new blocks, miners only need to copy the latest part of the blockchain and append the tail and vertical segmentation of the block through the consensus mechanism.

Results
Our framework could greatly reduce the size of the blockchain and improve the verification efficiency.

Conclusions
Experimental results have shown that the efficiency improves compared with ethernet when a new block is added to the blockchain and a search is conducted.
A Care Knowledge Management System Based on an Ontological Model of Caring for People With Dementia: Knowledge Representation and Development Study
Authors: Kim Gyungha , Jeon Hwawoo , Park Sung Kee , Choi Yong Suk , Lim Yoonseob 
Published: May 2021

Background
Caregivers of people with dementia find it extremely difficult to choose the best care method because of complex environments and the variable symptoms of dementia. To alleviate this care burden, interventions have been proposed that use computer- or web-based applications. For example, an automatic diagnosis of the condition can improve the well-being of both the person with dementia and the caregiver. Other interventions support the individual with dementia in living independently.

Objective
The aim of this study was to develop an ontology-based care knowledge management system for people with dementia that will provide caregivers with a care guide suited to the environment and to the individual patient’s symptoms. This should also enable knowledge sharing among caregivers.

Methods
To build the care knowledge model, we reviewed existing ontologies that contain concepts and knowledge descriptions relating to the care of those with dementia, and we considered dementia care manuals. The basic concepts of the care ontology were confirmed by experts in Korea. To infer the different care methods required for the individual dementia patient, the reasoning rules as defined in Semantic Web Rule Languages and Prolog were utilized. The accuracy of the care knowledge in the ontological model and the usability of the proposed system were evaluated by using the Pellet reasoner and OntOlogy Pitfall Scanner!, and a survey and interviews were conducted with caregivers working in care centers in Korea.

Results
The care knowledge model contains six top-level concepts: care knowledge, task, assessment, person, environment, and medical knowledge. Based on this ontological model of dementia care, caregivers at a dementia care facility in Korea were able to access the care knowledge easily through a graphical user interface. The evaluation by the care experts showed that the system contained accurate care knowledge and a level of assessment comparable to normal assessment tools.

Conclusions
In this study, we developed a care knowledge system that can provide caregivers with care guides suited to individuals with dementia. We anticipate that the system could reduce the workload of caregivers.
Environmental assessment of the potential for arsenic leaching into groundwater from mine wastes in Baja Cali- fornia Sur, Mexico
Authors: Carrillo A. , Drever J. I. 
Published: May 2021

Arsenolite (As203)was historically produced as a byproduct of gold and silver extraction in southernmost Baja California Peninsula. There are in the San Antonio-El Triunfo area more than 800,000 tonnes of mine waste material with an average content of 4% arsenic oxide. The chemical reaction to produce arsenic trioxide (arsenolite) was the oxidation of arsenopyrite (AsFeS) with gold (ore) to produce iron oxides (Fe203) with gold and releasing SO2and As203 fumes. During the process the arsenic fumes sublimated onto the inner walls of old, mineral processing plants. When the chambers filled up, they were periodically emptied out on big piles of oxidized tailings. But once the plants were abandoned, the chambers remain half filled with approximately 600 tonnes of pure arsenolite. X-ray diffraction and scanning electron microscopy/energy dispersive X-ray spectrometry (EDS) indicate that the trace element content in the arsenolite and its banded structure may be due to the use of different ore for gold and silver extraction. A rough but conservative analysis of the potential leaching, based on results of the humidity cell test on mine waste material (arsenolite and arsenolite-bearing oxidized tailings) indicates that from 0.5 to 2.0 mg/l arsenic could be released into the groundwater system of the region.

Real world data from the local aquifer show a close match with the calculations, indicating the close relation between arsenic content in tailings and groundwater.
Supporting Information for "Sensorized Foam Actuator with Intrinsic Proprioception and Tunable Stiffness Behavior for Soft Robots"
Authors: Babu* Saravana Prashanth Murali , Visentin Francesco , Sadeghi Ali , Mondini Alessio , Meder Fabian , Mazzolai* Barbara 
Published: May 2021

This Supporting information includes:
1. Component Selection and Performance of SFA
2. Actuator Manufacturing and Preparation of Conductive Ink
3. Average Thickness of Conductive Coating layer on PU Foam
4. Time Response of the Actuator in Different Modes
5. Characterization and Experimental Setup
6. Measurement and Data Analysis
7. Design Specifications of Soft Robotic Applications
8. Supporting Video
Corresponding author Email:
saravanaprashanth@outlook.com,
barbara.mazzolai@iit.it
Pengaruh Konsentrasi Benziladenin (BA) pada Pertumbuhan Spatifilum (Spathyphyllum wallisii)
Authors: Rugayah Rugayah , Nurrahmawati Nurrahmawati , Hendarto Kus , Ermawati . 
Published: May 2021

Spatifilum (Spathiphyllum wallisii) is a popular ornamental plant that can be used as indoor decoration, so its appearance should be attractive. Apart from flowering, an interesting criteria for the appearance of the spatula is to have many tillers so that it looks lush. One of the efforts to obtain this appearance is the provision of a growth regulator capable of accelerating shoot growth, namely Benzyladenine (BA). The purpose of this study was to determine the concentration of BA which produced the best effect on spatifylum growth. This research was conducted in the greenhouse of the Horticulture Building, Faculty of Agriculture, University of Lampung from July 2019 to January 2020. This research was arranged in a structured single factor treatment design consisting of six BA concentration treatments, namely 0 ppm, 10 ppm, 20 ppm, 30 ppm, 40 ppm, and 50 ppm with six repetitions. Data analysis used standard deviation which is presented in the form of a histogram by taking the average value of each treatment. The results showed that the administration of benzyladenine with concentrations 10-50 ppm tended to increase spatifylum growth in the variable leaf area, leaf greenness, tiller emergence, number of tillers, flower emergence time, and number of flowers, but had no effect on the addition of plant height and number of leaves. Giving benzyladenine with a concentration of 20 ppm was quite efficient in optimizing the vegetatif growth of spatilum, which was shown by the increase in plant height, increased number of leaves, time to emergence of tillers, and number of tillers. On the other hand, the effect of benziladenine on the generative phase requires a higher concentration, namely at a concentration of 50 ppm, the time for which the flower buds appear is the fastest and the number of flowers is the most. Keywords: Benzyladenine, Concentration, and Spatifillum.
EFIKASI HERBISIDA ATRAZIN TERHADAP PERTUMBUHAN GULMA DAN TANAMAN SERTA HASIL TANAMAN JAGUNG (Zea mays L.)
Authors: Zami Zam , Susanto Herry , Hidayat Kuswanta Futas , Pujisiswanto Hidayat 
Published: May 2021

One of the herbicides that can be used to control weeds on corn cultivation is the atrazine herbicide. The aim of this study was to determine the effectiveness of atrazine in controlling weeds in corn, to determine whether there was a change in the composition of weeds in corn after application of the atrazine, and to determine whether the use of atrazine herbicide could cause phytotoxicity and inhibit growth and reduce corn yield. The research was conducted on farmer's land in Hajimena Village, Natar District, South Lampung Regency and Weed Laboratory, Faculty of Agriculture, University of Lampung from November 2019 to March 2020. The research was arranged in a randomized complete block design (RCBD) with four replications and six treatments, namely the herbicide atrazine doses of 1,20 kg/ha,1,80 kg/ha, 2,40 kg / ha, 3,00 kg / ha, manual weeding, and control. The results showed that atrazine herbicide doses of 1,20-3,00 kg/ha were effective to control of weeds total on corn area up to 6 weeks after application, atrazine herbicide caused change on weed composition of Richardia brasiliensis become Calopogonium mucunoides at 3 and 6 weeks after application, and the application of atrazine herbicide doses of 1,20–3,00 kg/ha did not cause phytotoxicity, inhibit corn growth, and decrease yields. Keywords: atrazine, weed, herbicide, corn
PENGARUH DOSIS PUPUK ORGANIK BIO-SLURRY CAIR DAN WAKTU APLIKASI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L.)
Authors: Edy Akari , Sari Resti Puspa Kartika , Pujisiswanto Hidayat 
Published: May 2021

Lampung is a center for maize and cattle production. This study aims to determine (1) the dosage of liquid bio-slurry fertilizer which is effective in increasing the growth and yield of maize, (2) the correct split application time of liquid bio-slurry, (3) the interaction between the dose of liquid bio-slurry fertilizer and time of split application on the growth and yield of maize. The research was conducted in Fajar Baru Village, Jati Agung District, South Lampung Regency. The study used a randomized block design (RBD) that arranged in factorial (4x2) with three replications. The first factor was the dosage of liquid bio-slurry organic fertilizer, namely 0 (control), 25, 50, and 75 l/ha. The second factor was the application time with 2 splits (2 and 4), and 3 splits (2, 4, and 6 weeks after planting, WAP). The results showed that: (1) The dose of liquid bio-slurry organic fertilizer 50 l/ha was effective in increasing plant growth and yield by producing stover dry weight of 57.17 g and dry shelled weight per harvest plot of 1.052 g/m2 or equivalent to 10.52 ton/ha; (2) application time of liquid bio-slurry organic fertilizer twice (2 and 4 WAP) or three times (2, 4, and 6 WAP) had no significant effect; (3) there was no interaction between the dosage of liquid bio-slurry organic fertilizer and application time on the growth and yield of maize. Keywords: bio-slurry, corn, dossage, liquid, split application
Pengaruh Irigasi terhadap Pertumbuhan dan Produksi Kelapa Sawit
Authors: Evizal Rusdi , Sari Rina Yunika , Saputra Hidayat , Setiawan Kukuh , Prasmatiwi Fembriarti Erry 
Published: May 2021

Growth and yield of oil palm is largely determined by climatic conditions especially in the dry season. The purpose of this study was to determine the effect of planting date and irrigation in the dry season of 2015 on the growth and production of palm oil in 2016. The data collecting was conducted from June to October 2016 at a plantation company, Southern Lampung. Treatments were arranged by factorial (3x2) in randomized block design with 7 replications. The first factor was age categories consisted of mature trees planted 2001 (TD 2001), young trees planted 2009 (TM 2009), and young trees planted 2010 (TM 2010). The second factor was irrigation (no irrigation and with irrigation). The irrigation used was bulk irrigation with rotation of once in a weeks during dry season (September-October). Observed variables were number of broken frond, spear frond, dried frond, female inflorencence, and bunches yield. Data was analyzed by analysis of the variance (ANOVA), and the differences of the mean were analyzed by Tuckey at 5% level of significant difference. Irrigation decreased number of broken frond and dry frond. Irrigation increased fresh fruit bunch yield of certain months in current and next year. Age categories (young and mature) had no signicantly effect on number of bunch and fresh fruit bunch per tree. However there was interaction between age categories and irrigation on the average of bunch weight. Keywords : growth, oil palm, rainfall, water deficit, yield
Hibridisasi Buatan Kacang Tanah dan Fenotipe Karakter Tipe Pertumbuhan, Ukuran Polong, dan Jumlah Biji per Polong Tanaman F1 Hasil Hibridisasi
Authors: Utomo Setyo Dwi , Hidayat Kuswanta Futas , Edy Akari , Sa'diyah Nyimas , Indriyani Rizki , Halimaturosidah Emma , Yustina Herlin 
Published: May 2021

The development of superior peanut cultivars can be conducted through the steps of enhancement of genetic variation, inbreeding, selection, and yield trials. Genetic variation can be enhanced through sexual hybridization (crossing). The objectives of this study were 1) to determine the rate of success of artificial hybridization between runner/semi-runner and Spanish/upright type of peanut; 2) to know the phenotypic characters of the growth habit, pod size, and number of seeds per pod in peanuts. The F1 phenotype is related to the estimation of gene action. This study consisted of two experiments, namely hybridization and evaluation of the type of growth of the F1 family. The experiment was conducted in the Integrated Field Laboratory, Faculty of Agriculture, University of Lampung. The genotypes of parents included national cultivars Bima, Bison, Gajah, Jerapah, Talam, and Kelinci; and introduced runner/semi-runner genotypes K / SR-3 (runner) and NC 7 (semi-runner). The results showed that NC 7 x Bison showed the highest ratio of the number of gynophores (NG) / number of flowers crossed (NFC) (31%); NC 7 x Kelinci showed the highest number of pods (NP) / NG ratio (78%); and Bima x NC 7 showed the highest NP / NFC (13%). The percentage of F1 plants showing semi-runner growth habit was 85%, producing pods with two seeds was 100%, and producing large pods was 89%. Keywords: Growth habit, pod size, the rate of artificial hybridization, seed number