bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penggunaan Alat Kesehatan Bermotif (Stiker) Terhadap Tingkat Kooperatif Anak Usia Prasekolah Selama Anamnesis Di IGD RSAD TK. II Udayana Denpasar
Authors: Susila I Made Dwie Pradnya 
Published: September 2021

Latar belakang dan tujuan: Anamnesa merupakan salah satu proses pengkajian untuk mengetahui keluhan yang dialami oleh anak dengan melihat data subyektif dan obyektif dari pasien. Kebutuhan rasa nyaman diperlukan untuk membuat anak menjadi kooperatif selama prosedur anamnesa berlangsung. Tujuan dari penelitian ini mengetahui tingkat kooperatif anak selama proses anamnesa tanpa menggunakan alat kesehatan yang bermotif (stiker) dan menggunakan alat kesehatan yang bermotif (stiker) di IGD RSAD Tk. II Udayana Denpasar. Metode: Penelitian ini menggunakan metode quasi experiment dengan post test only non equivalent control group design. Sampel dari penelitian ini yaitu pasien yang berobat di Instalasi Gawat Darurat RS Tk. II Udayana Denpasar yang berjumlah 20 orang dimana 10 orang masuk dalam kelompok intervensi dan 10 orang masuk dalam kelompok kontrol yang ditentukan menggunakan teknik non probability sampling yaitu purposive sampling.
Hasil: Dari hasil penelitian penggunaan alat kesehatan bermotif (stiker) kepada anak usia pra sekolah yang sedang dilakukan anamnesa di IGD RSAD Tk. II Udayana Denpasar diperoleh data anak yang awalnya tidak kooperatif saat belum diberikan intervensi menjadi lebih kooperatif setelah diberikan intervensi penggunaan alat kesehatan bermotif. Sedangkan pada kelompok kontrol anak tetap tidak kooperatif.
Simpulan: Anak yang awalnya tidak kooperatif saat belum diberikan intervensi menjadi lebih kooperatif setelah diberikan intervensi penggunaan alat kesehatan bermotif.
Penerapan Teknik Menyusui Bayi Pada Ibu Post Partum Di BPM Ernita Pekanbaru Tahun 2017
Authors: Hayati Susani 
Published: September 2021

Latar belakang dan tujuan: Air Susu Ibu (ASI) sebagai makanan alamiah terbaik, mempererat interaksi dan ikatan kasih sayang antara ibu dan bayi melalui kontak langsung. Kegagalan proses menyusui terbanyak pada posisi menyusui dan langkah-langkah menyusui. Penelitian Muliawati tahun 2011 menunjukkan menyusui dengan teknik yang benar mayoritas kategori kurang sebesar 54%. Di Indonesia, cakupan pemberian ASI Eksklusif pada bayi masih di bawah target yang seharusnya mencapai 80%, tahun 2013 hanya sebesar 54,3%. Sedangkan cakupan pemberian ASI Eksklusif tahun 2014 di Riau sebesar 52,4%. Studi pendahuluan yang dilakukan di BPM Ernita terdapat 5 kesalahan dalam teknik menyusui yang benar. Tujuan dari penelitian ini adalah untuk mengetahui penerapan teknik menyusui bayi oleh ibu post partum.
Metode: Jenis penelitian menggunakan penelitian kuantitatif dengan desain penelitian deskriptif observasional. Populasi adalah semua ibu bersalin yang ditentukan dengan teknik sampling jenuh berjumlah 30 orang dan diambil dengan teknik accidental sampling. Instrument penelitian menggunakan lembar observasional dan ceklist, analisa data univariat.
Hasil: Hasil penelitian menunjukkan mayoritas responden yang melakukan penerapan teknik menyusui yaitu tidak baik sebanyak 23 orang (76,7 %) dan penerapan ciri-ciri bayi puas menyusu adalah tidak baik sebanyak 20 orang (66,7%).
Simpulan: Diharapkan kepada tenaga kesehatan untuk dapat memberikan edukasi tidak hanya fokus kepada pengetahuan saja tetapi penerapan langsung teknik menyusui yang benar.
Racial and Ethnic Disparities in Hip Fracture Surgery Care in the United States From 2006 to 2015: A Nationwide Trends Study
Authors: Amen Troy B. , Varady Nathan H. , Shannon Evan M. , Chopra Ahab , Rajaee Sean , Chen Antonia F. 
Published: September 2021

Background:
Racial and ethnic disparities in the surgical treatment of hip fractures have been previously reported, demonstrating delayed time to surgery and worse perioperative outcomes for minority patients. However, data are lacking on how these disparities have trended over time and whether national efforts have succeeded in reducing them. The aim of this study was to investigate temporal trends in racial and ethnic disparities in perioperative metrics for patients undergoing hip fracture surgery in the United States from 2006 to 2015.

Methods:
The National Inpatient Sample was queried for White, Black, Hispanic, and Asian patients who underwent hip fracture surgery between 2006 and 2015. Perioperative metrics, including delayed time to surgery (≥2 calendar days from admission to surgical intervention), length of stay (LOS), total inpatient complications, and mortality, were trended over time. Changes in racial and ethnic disparities were assessed using linear and logistic regression models.

Results:
During the study period, there were persistent disparities in delayed time to surgery for White versus Black, Hispanic, and Asian patients (eg, White versus Black: 30.1% versus 39.7% in 2006 and 22% versus 28.8% in 2015, P

trend

> 0.05 for all). Although disparities in total LOS remained consistent for White versus Black patients (P

trend

= 0.97), these disparities improved for White versus Hispanic and Asian patients (eg, White versus Hispanic: 4.8 days versus 5.3 in 2006 and 4.1 days versus 4.4 in 2015, P

trend
< 0.05 for both).

Discussion:
Racial and ethnic disparities were persistent in time to surgery and discharge disposition for hip fracture surgery between White and minority patients from 2006 to 2015 in the United States. These disparities particularly affected Black patients. Although there were encouraging signs of improving disparities in the LOS, these findings highlight the need for renewed orthopaedic initiatives and healthcare reform policies aimed at reducing perioperative disparities in orthopaedic trauma care.
Meten en weten
Authors: Campuzano N.A. 
Published: September 2021

Meten en weten. Over het gebruik en de beoordeling door de rechtspraak van benchmarkproducten
In dit artikel gaat de auteur in op het gebruik van benchmarkproducten en de voordelen van benchmarks. Ook gaat hij in op de vraag in hoeverre de Nederlandse civiele rechter bij de beoordeling van de rechten en plichten van (markt)partijen ten aanzien van benchmarkproducten rekening houdt met de voordelen van benchmarks.
Blind date
Authors: Maters M.C. , Verkerk S. 
Published: September 2021

Blind date. Over hoe je als contractspartij van een beleggingsinstelling niet voor verrassingen komt te staan bij de vraag op welk vermogen je vorderingen kunt verhalen
Met het oog op bescherming van beleggers tegen besmettingsrisico’s bepaalt de Wet op het financieel toezicht (Wft) in artikel 4:37j dat beleggingsinstellingen een afgescheiden vermogen hebben. Bij beleggingsfondsen wordt deze vermogensafscheiding mede bereikt doordat de juridische eigendom van de activa van het fonds wordt gehouden door een separaat opgerichte bewaarentiteit. Ook regelt artikel 4:37j Wft dat de afgescheiden vermogens van verschillende beleggingsinstellingen, of subfondsen daarvan, bij één rechtspersoon kunnen worden ondergebracht. In de praktijk leidt de regeling tot misverstanden over de tenaamstelling van bijvoorbeeld overeenkomsten. Dit artikel beoogt de praktijk enkele handvatten te bieden ter voorkoming van bedoelde misverstanden.
Tree Species Composition, Richness and Diversity in the Northern Guinea-Savanna Taraba State, Nigeria
Authors: Sobola O. O. , Oke D. O. , Adedayo A. G. , Olusola J. A. 
Published: September 2021

The study investigated tree species composition, diversity and abundance in the Guinea savanna ecosystem, Taraba State, Nigeria. Three transects with a distance of 500 m apart were used for the study. Four sample plots of 25 m x 25 m size were laid in alternate positions along each transect at 250 m intervals. Identification of trees/shrubs was carried out in the forest reserves. Biodiversity indices such as; Shannon-Wiener diversity index, Species evenness, Simpson’s diversity index, Margalef’s richness index and Menhinick’s diversity index, were estimated at the end of the study. The result of floristic diversity assessment showed that the two forest reserves were able to conserve trees/shrubs species diversity. This was reflected by the value obtained for diversity indices for the two land use types: Shannon- Weinner (3.29, 3.08), species evenness (0.47, 0.49), Simpson (0.95, 0.93), Margalef (6.83, 6.49), Minhinck’s index (2.09, 1.79) for Sonkpa and Jabwanje forest reserves respectively. The density of fruit trees/shrubs encountered in the two forest reserves were (279, 414) which accounted for (47% and 56%) of the total woody population in Sonkpa and Jabwanje forest reserves respectively. Among the prominent fruit trees/shrubs encountered were Nauclea latifolia, Gardenia aqualla, Annona senegalensis, Prosopis africana, Vitellaria paradoxa, Vitex doniana, Strychnos innocua. However, the absence of Irvingia gabonensis and lower density of Afzelia africana was an indication that some important species are already going to extinction while others are endangered. Hence, the State government should, intensify the management of savanna forest by controlling the intensity of tree harvesting, stop illegal felling and encourage enrichment planting. Genetic improvement through germplasm collection and propagation studies should be carried out on the under exploited edible fruit species for genetically improved cultivars production.
Comparative Assessment of Nutrient Values and Heavy Metals Content of Talinum triangulare Collected from Farm Land (Post Service) and Dumpsite (Oko Fili) in Lagos, Nigeria
Authors: Adu A. A. , Aderinola O. J. , Adeyeye O. B. 
Published: September 2021

Introduction: Talinum triangulare is a nutritious vegetable whose consumption is popular in Nigeria. Therefore, the necessity to consume a very quality and hygienic T. triangulare cannot be over emphasized.
Aims: To investigate the nutrient contents and level of heavy metals in T. triangulare collected from dumpsite and farmland.
Place and Duration of Study: Department of Botany, Lagos State University, (Oko fili in Alimosho Local Government Area) and farmland (Post Service in Ojo Local Government Area) between January to March, 2021.
Methodology: The data were analyzed using statistical package for social sciences (SPSS) version 20 and a standard procedure was used for t-test analysis.
Results: All the amino acids detected in T. triangulare from both dumpsite and farmland had no significant differences (p>0.05). There are no significant difference (p>0.05) between lead (Pb), cobalt (Co), copper (Cu), chromium (Cr) and selenium (Se) in samples examined across the two sampling sites, while arsenic (except in the soil from dumpsite) and nickel (except in plant from both sites) were not detected. However, the concentrations of heavy metals such as calcium(Ca), iron(Fe), potassium(K), magnesium(Mg), sodium(Na), phosphorus(P), and zinc (Zn) in both the soil and T. triangulare samples from the dumpsite are significantly(p<0.05) higher than that from the farmland. The respective values of these metals (mg/100g) in the plant at dumpsite and farmland are: Ca (343.400±206.475), Fe (82.000±29.839), K(90.900±10.748), Mg(1595.250±149.553), Na(2217.050), P(502.250±140.077) and Zn(60.620±8.739) respectively.
Conclusion: Therefore, T. triangulare examined in this study is safe for consumption, however its excess K, Na, and Mg content can be recommended for people with deficiency in those nutrients.
Changes in COVID-19 measures in the workplace: 8-month follow-up in a cohort study of full-time employees in Japan
Authors: Asaoka Hiroki , Sasaki Natsu , Imamura Kotaro , Kuroda Reiko , Tsuno Kanami , Kawakami Norito 
Published: September 2021

Abstract

Objectives
It is unclear how many workplace COVID-19 preventive measures were maintained during repeated outbreaks. The aim of this study was to investigate a longitudinal change of implementation of workplace preventive measures responding to COVID-19 in Japan.

Methods
An online longitudinal study was conducted using a cohort of full-time employees in Japan, starting in March 2020 (T1), with follow-up surveys in May (T2), August (T3), and November (T4) 2020. A repeated measures analysis of variance was performed to compare the difference among the four surveys in the mean number of 23 predetermined items of the measures implemented.

Results
The final sample comprised 800 employees. The mean number of the implemented measures increased from T1 to T2, but did not change from T2 to T3, then decreased from T3 to T4. The number of workplace preventive measures significantly increased from T1 to T2 for 21 items (P &lt; .001), and significantly decreased from T3 to T4 for 14 items (P &lt; .001 to P = .005).

Conclusions
While the preventive measures responding to COVID-19 in the workplace were well-implemented during the earlier phase of the outbreak, they seem to have been relaxed after a huge outbreak (T3 to T4: August to November 2020). Workplaces should be encouraged to continue the preventive measures over repeated outbreaks.
Super‐Wetting Porous g‐C3N4 Nanosheets Coated PVDF Membrane for Emulsified Oil/Water Separation and Aqueous Organic Pollutant Elimination
Authors: Xue Jinjuan , Gao Jiamin , Xu Minjing , Zong Yuqing , Wang Mingxin , Ma Shuaishuai 
Published: September 2021

AbstractSuper‐wetting multifunctional membranes are highly attractive in the current decade in the environmental remediation of wastewater containing water‐insoluble emulsified oils and water‐soluble hazardous organic pollutants. Herein, hydroxyl modified porous g‐C3N4 nanosheets (CNNS) coated polyvinylidene fluoride (PVDF) membrane is fabricated by a facile vacuum pumping process. Hydroxyl modified porous g‐C3N4 nanosheets are firmly immobilized on flexible PVDF substrate via sodium alginate (SA) adhesive to create a stable surface micro/nanohierarchical structure. The fabricated CNNS/SA/PVDF membrane achieves the desired surface wettability of superhydrophilicity/underwater superoleophobicity with an anti‐oil‐fouling property. The functionalized membrane exhibits above 99% emulsified oil rejection rate with excellent stability and recyclability when separating oil‐in‐water emulsions. Besides, visible‐light‐response CNNS endow the as‐prepared membrane with excellent photocatalytic activity. The resulted CNNS/SA/PVDF membrane can eliminate organic dye both in static and dynamic water with high flux recovery ratio and renewability, which conducted the procedures of photodegradation of organic dye adsorbed on the membrane surface after filtering the contaminative flowing aqueous solution, and directly the photodegradation of organic dye in stationary aqueous solution, respectively. This facile‐fabrication and high‐performance CNNS/SA/PVDF membrane provides a promising practical application toward oily and organic wastewater treatment. It also promotes the utilization of surface wettability modified g‐C3N4 nanomaterial in the construction of multifunctional interface membrane for environmental purification.
Bioinspired Design of Hill‐Ridge Architecture‐Based Iontronic Sensor with High Sensibility and Piecewise Linearity
Authors: Qin Yuxiang , Zhang Xueshuo , Zheng Anbo , Xia Qing 
Published: September 2021

AbstractIontronic sensing has experienced a rapid growth in recent years due to its ultrahigh device sensitivity, high resolution, and high spatial definition. However, most of the reported sensors usually exhibit a highly nonlinear response for the dramatic drop of sensitivity as pressure increasing. Here, a sensitive, piecewise linear flexible iontronic pressure sensor is reported. Inspired by the relationship between microstructure of fly mechanoreceptors and their associated stimuli, hill‐ridge architecture (HRA)‐based sensors with piecewise high sensitivity and linearity are designed and successfully prepared by using a simple and adjustable PDMS prestretched template. The developed sensor demonstrates a high sensitivity of 37.7 kPa–1 in the low‐pressure range (0–4 kPa) and 4.69 kPa–1 in higher load force (100–350 kPa). It is worth emphasizing that the response in both loading ranges is linear. Besides, the sensor exhibits a short dynamic response time of 23 ms together with extremely low LOD of 0.32 Pa and remarkable mechanical stability (>5000 cycles). Finally, the applications of the sensor for artery pulse detection, handwriting identification, and spatial discrimination are demonstrated. Benefiting from the unique properties, the proposed sensor can be advantageous for the potential applications in fields of motion detection, healthcare monitoring, and human‐machine interfaces.
Genetic imprints of Brosimum alicastrum Sw. in Mexico
Authors: López‐Barrera Gabriela , Ochoa‐Zavala Maried , Quesada Mauricio , Harvey Nick , Núñez‐Farfán Juan , González‐Rodríguez Antonio , Rocha‐Ramírez Víctor , Oyama Ken 
Published: September 2021

AbstractPremiseThe mechanisms generating the geographical distributions of genetic diversity are a central theme in evolutionary biology. The amount of genetic diversity and its distribution are controlled by several factors, including dispersal abilities, physical barriers, and environmental and climatic changes. We investigated the patterns of genetic diversity and differentiation among populations of the widespread species Brosimum alicastrum in Mexico.MethodsUsing nuclear DNA microsatellite data, we tested whether the genetic structure of B. alicastrum was associated with the roles of the Trans‐Mexican Volcanic Belt and the Isthmus of Tehuantepec as geographical barriers to gene flow and to infer the role of past events in the genetic diversity patterns. We further used a maximum‐likelihood population‐effects mixed model (MLPE) to identify the main factor affecting population differentiation in B. alicastrum.ResultsOur results suggested that Mexican B. alicastrum is well differentiated into three main lineages. Patterns of the genetic structure at a finer scale did not fully correspond to the current geographical barriers to gene flow. According to the MLPE mixed model, isolation by distance is the best model for explaining the genetic differentiation of B. alicastrum in Mexico.ConclusionsWe propose that the differentiation patterns might reflect (1) an ancient differentiation that occurred in Central and South America, (2) the effects of past climatic changes, and (3) the functions of some physical barriers to gene flow. This study provides insights into the possible mechanisms underlying the geographic genetic variation of B. alicastrum along a moisture gradient in tropical lowland forests.
Molecular Encapsulation of Naphthalene Diimide (NDI) Based π‐Conjugated Polymers: A Tool for Understanding Photoluminescence
Authors: Royakkers Jeroen , Guo Kunping , Toolan Daniel T. W. , Feng Liang‐Wen , Minotto Alessandro , Congrave Daniel G. , Danowska Magda , Zeng Weixuan , Bond Andrew D. , Al‐Hashimi Mohammed , Marks Tobin J. , Facchetti Antonio , Cacialli Franco , Bronstein Hugo 
Published: September 2021

AbstractConjugated polymers are an important class of chromophores for optoelectronic devices. Understanding and controlling their excited state properties, in particular, radiative and non‐radiative recombination processes are among the greatest challenges that must be overcome. We report the synthesis and characterization of a molecularly encapsulated naphthalene diimide‐based polymer, one of the most successfully used motifs, and explore its structural and optical properties. The molecular encapsulation enables a detailed understanding of the effect of interpolymer interactions. We reveal that the non‐encapsulated analogue P(NDI‐2OD‐T) undergoes aggregation enhanced emission; an effect that is suppressed upon encapsulation due to an increasing π‐interchain stacking distance. This suggests that decreasing π‐stacking distances may be an attractive method to enhance the radiative properties of conjugated polymers in contrast to the current paradigm where it is viewed as a source of optical quenching.
Immobilizing Redox‐Active Tricycloquinazoline into a 2D Conductive Metal–Organic Framework for Lithium Storage
Authors: Yan Jie , Cui Yutao , Xie Mo , Yang Guo‐Zhan , Bin De‐Shan , Li Dan 
Published: September 2021

AbstractHeteroaromatic‐conjugated aromatic molecules have inspired numerous interests in rechargeable batteries like Li‐ion batteries, but were limited by low conductivity and easy dissolution in electrolytes. Herein, we immobilize a nitrogen‐rich aromatic molecule tricycloquinazoline (TQ) and CuO4unit into a two‐dimensional (2D) conductive metal–organic framework (MOF) to unlock their potential for Li+storage. TQ was identified redox activity with Li+for the first time. With a synergistic effect of TQ and CuO4unit, the 2D conductive MOF, named Cu‐HHTQ (HHTQ=2,3,7,8,12,13‐hexahydroxytricycloquinazoline), can facilitate the Li+/e−transport and ensure a resilient electrode, resulting in a high capacity of 657.6 mAh g−1at 600 mA g−1with extraordinary high‐rate capability and impressive cyclability. Our findings highlight an efficient strategy of constructing electrode materials for energy storage with combining multiple redox‐active moieties into conductive MOFs.
Chemical Synthesis of Sialyl N‐Glycans and Analysis of Their Recognition by Neuraminidase
Authors: Shirakawa Asuka , Manabe Yoshiyuki , Marchetti Roberta , Yano Kumpei , Masui Seiji , Silipo Alba , Molinaro Antonio , Fukase Koichi 
Published: September 2021

AbstractThe chemical synthesis of a fully sialylated tetraantennary N‐glycan has been achieved for the first time by using the diacetyl strategy, in which NHAc is protected as NAc2 to improve reactivity by preventing intermolecular hydrogen bonds. Another key was the glycosylation to the branched mannose in an ether solvent, which promoted the desired glycosylation by stabilizing the oxocarbenium ion intermediate. Furthermore, high α‐selectivity of these glycosylation reactions was realized by utilizing remote participation. Two asymmetrically deuterium labeled sialyl N‐glycans were also synthesized by the same strategy. The synthesized N‐glycans were used to probe the molecular basis of H1N1 neuraminidase recognition. The asymmetrically deuterated N‐glycans revealed a difference in the recognition of sialic acid on each branch. Meanwhile, the tetraantennary N‐glycan was used to evaluate the effects of multivalency and steric hinderance by forming branching structures.
New Route to Battery Grade NaPF6 for Na‐Ion Batteries: Expanding the Accessible Concentration
Authors: Ould Darren M. C. , Menkin Svetlana , O'Keefe Christopher A. , Coowar Fazlil , Barker Jerry , Grey Clare P. , Wright Dominic S. 
Published: September 2021

AbstractSodium‐ion batteries represent a promising alternative to lithium‐ion systems. However, the rapid growth of sodium‐ion battery technology requires a sustainable and scalable synthetic route to high‐grade sodium hexafluorophosphate. This work demonstrates a new multi‐gram scale synthesis of NaPF6 in which the reaction of ammonium hexafluorophosphate with sodium metal in THF solvent generates the electrolyte salt with the absence of the impurities that are common in commercial material. The high purity of the electrolyte (absence of insoluble NaF) allows for concentrations up to 3 M to be obtained accurately in binary carbonate battery solvent. Electrochemical characterization shows that the degradation dynamics of sodium metal‐electrolyte interface are different for more concentrated (>2 M) electrolytes, suggesting that the higher concentration regime (above the conventional 1 M concentration) may be beneficial to battery performance.