bluuebunny/crossref_metadata_2025 huggingface dataset:
Origin, transport, and retention of fluvial sedimentary organic matter in South Africa's largest freshwater wetland, Mkhuze Wetland System
Authors: Gensel Julia , Humphries Marc Steven , Zabel Matthias , Sebag David , Hahn Annette , Schefuß Enno
Published: June 2022

Abstract. Sedimentary organic matter (OM) analyses along a 130 km long transect of the Mkhuze River from the Lebombo Mountains to its outlet into Lake St Lucia, Africa's most extensive estuarine system, revealed the present active trapping function of a terminal freshwater wetland. Combining bulk OM analyses, such as Rock-Eval®, and source-specific biomarker analyses of plant-wax n-alkanes and their stable carbon (δ13C) and hydrogen (δD) isotopic composition showed that fluvial sedimentary OM originating from inland areas is mainly deposited in the floodplain and swamp area of the wetland system but not in the downstream lake area. A distinctly less degraded OM signature, i.e., a considerably lower degree of transformation of unstable components (higher I index) and lower contribution of refractory and persistent fractions (lower R index) as well as recognizably higher δD values compared to samples from upstream sub-environments, characterizes surface sediments of Lake St Lucia. The offset in δD indicates that the contributing vegetation, although similar to upstream vegetation inputs in terms of photosynthetic pathway (δ13C) and alkane distribution pattern, experienced different hydrological growth conditions. The results suggest that under current conditions hinterland sedimentary OM is deposited throughout the wetland system up to the Mkhuze Swamps, which ultimately captures the transported OM. Consequently, samples from the downstream located Lake St Lucia show locally derived signals instead of integrated signals encompassing the river catchment. This finding raises important constraints for future environmental studies as the assumption of watershed-integrated signals in sedimentary archives retrieved from downstream lakes or offshore might not hold true in certain settings.
Role of abiotic drivers on crab burrow distribution in a saltmarsh wetland
Authors: Chen Xue , Zhou Zeng , He Qiang , Zhang Heyue , Bouma Tjeerd , Gong Zheng , Townend Ian , Zhang Changkuan
Published: June 2022

Abstract. Crab burrows play an important role in saltmarsh wetlands and are a useful indicator of wetland condition. The spatiotemporal distribution of crab burrows varies considerably in tidal wetlands. However, the reasons for these variations are poorly understood, in part, due to the limited availability of comprehensive field data. Based on a two-year continuous observation at a tidal wetland in the northern Jiangsu Coast, China, this study explored the relationship between crab burrow density and environmental variables, including median grain size, water content, organic matter content, soil salinity, and elevation. Our results show that the distribution of crab burrows was unimodal across the shore in winter and spring (Nov–Apr) when air temperature was relatively low, while bimodal in summer and autumn (May–Oct) when temperature was relatively high. The density of crab burrows was larger at areas with higher water content, higher organic matter content, and lower soil salinity, while it was lower with stronger hydrodynamics and lower suspended sediment concentration. Crab burrows were more abundant in vegetated areas than in un-vegetated areas. A backward stepwise model selection was performed based on R-square and Akaike information criterion (AIC) to distinguish the main driving factors that determine crab burrow distribution. Results suggested that the principal driving factors were organic matter content and soil salinity in all the seasons, with the addition of water content in warm seasons. Overall, this study provides a comprehensive field dataset for a more in-depth understanding of crab burrow distribution and a scientific basis for sustainable management of tidal wetlands.
A Storm-centered Multivariate Modeling of Extreme Precipitation Frequency Based on Atmospheric Water Balance
Authors: Liu Yuan , Wright Daniel Benjamin
Published: June 2022

Abstract. Conventional rainfall frequency analysis faces several limitations. These include difficulty incorporating relevant atmospheric variables beyond precipitation and limited ability to depict the frequency of rainfall over large areas that is relevant for flooding. This study proposes a storm-based model of extreme precipitation frequency based on the atmospheric water balance equation. We developed a storm tracking and regional characterization (STARCH) method to identify precipitation systems in space and time from hourly ERA5 precipitation fields over the contiguous United States from 1951 to 2020. Extreme “storm catalogs” were created by selecting annual maximum storms with specific areas and durations over a chosen region. The annual maximum storm precipitation was then modeled via multivariate distributions of atmospheric water balance components using vine copula models. We applied this approach to estimate precipitation average recurrence intervals for storm areas from 5,000 to 100,000 km2 and durations from 2 to 72 hours in the Mississippi Basin and its five major subbasins. The estimated precipitation distributions show a good fit to the reference data from the original storm catalogs and are close to the estimates from conventional univariate GEV distributions. Our approach explicitly represents the contributions of water balance components in extreme precipitation. Of these, water vapor flux convergence is the main contributor, while precipitable water and a mass residual term can also be important, particularly for short durations and small storm footprints. We also found that ERA5 shows relatively good water balance closure for extreme storms, with a mass residual on average 10 % of precipitation. The approach can incorporate nonstationarities in water balance components and their dependence structures and can benefit from further advancements in reanalysis products and storm tracking techniques.
Climate response to off-equatorial stratospheric sulfur injections in three Earth System Models – Part 1: experimental protocols and surface changes
Authors: Visioni Daniele , Bednarz Ewa M. , Lee Walker R. , Kravitz Ben , Jones Andy , Haywood Jim M. , MacMartin Douglas G.
Published: June 2022

Abstract. There is now a substantial literature of climate model studies of equatorial or tropical stratospheric SO2 injections that aim to counteract the surface warming produced by rising concentrations of greenhouse gases. Here we present the results from the first systematic intercomparison of climate responses in three Earth System Models where the injection of SO2 occours at different latitudes in the lower stratosphere. Our aim is to determine commonalities and differences between the climate model responses in terms of the distribution of the optically reflective sulfate aerosols produced from the oxidation of SO2, and in terms of the surface response to the resulting reduction in solar radiation. A focus on understanding the contribution of characteristics of models transport alongside their microphysical and chemical schemes, and on evaluating the resulting stratospheric responses in different models is given in the companion paper (Bednarz et al., 2022). The goal of this exercise is not to evaluate these single point injection simulations as stand-alone proposed strategies to counteract global warming; instead we determine sources and areas of agreement and uncertainty in the simulated responses and, ultimately, the possibility of designing a comprehensive intervention strategy capable of managing multiple simultaneous climate goals through the combination of different injection locations. We find large disagreements between GISS-E2.1-G and the CESM2-WACCM6 and UKESM1.0 models regarding the magnitude of cooling per unit of aerosol optical depth (AOD) produced, from 4.7 K per unit of AOD in CESM2-WACCM6 to 16.7 K in the GISS-E2.1-G version with modal aerosol microphysics. By normalizing the results with the global mean response in each of the models, and thus assuming that the amount of SO2 injected is a free parameter that can be managed independently, we highlight some commonalities in the overall distributions of the aerosols, in the inter-hemispheric surface temperature response and in shifts to the Inter-Tropical Convergence Zone, and also some areas of disagreement, such as the aerosol confinement in the equatorial region and the transport to polar latitudes.
Patterns and drivers of water quality changes associated with dams in the Tropical Andes
Authors: Winton R. Scott , López-Casas Silvia , Valencia-Rodríguez Daniel , Bernal-Forero Camilo , Delgado Juliana , Wehrli Bernhard , Jiménez-Segura Luz
Published: June 2022

Abstract. The Tropical Andes is a biodiversity hotspot facing pressure from planned and ongoing hydropower development. However, the effects of dams on river ecosystems of the region as mediated by physico-chemical changes to water quality are poorly known. Colombia is unique among its peers in South America for managing central public environmental databases, including surface water quality data sets associated with environmental monitoring of dams. To assess the relationship between hydropower and Colombian river conditions, we analyze monitoring data, focusing on oxygen availability, thermal regimes and sediment losses because these properties are influenced directly by river damming and impose fundamental constraints on the structure of downstream aquatic ecosystems. We find that most Colombian dams seasonally reduce concentrations of total suspended solids by large percentages (50–99 %) through sediment trapping and, via discharge of warm reservoir surface waters, seasonally increase river temperatures by 2 to 4 °C with respect to upstream conditions. A subset of dams generates downstream hypoxia (<4 mg L-1) and water 2 to 5 °C colder than inflows—both processes driven by the turbination and discharge of cold and anoxic hypolimnetic waters during periods of reservoir stratification. Reliance on monitoring data likely leads us to under-detect impacts because many rivers are only sampled once or twice per year and cannot capture temporal shifts across seasons and days (i.e. in response to hydropeaking). Despite these blind spots, the monitoring data point to some opportunities for planners and hydropower companies to mitigate downstream ecological impacts. These findings affirm the scientific utility and importance of environmental monitoring schemes associated with hydrologic infrastructure in developing countries.
Arctic Delta Reduced Complexity Model and its Reproduction of Key Geomorphological Structures
Authors: Chan Ngai-Ham , Langer Moritz , Juhls Bennet , Rettelbach Tabea , Overduin Paul , Huppert Kimberly , Braun Jean
Published: June 2022

Abstract. Arctic river deltas define the interface between the terrestrial Arctic and the Arctic Ocean. They discharge sediments, nutrients, and soil organic carbon to the Arctic Ocean and provide key stratigraphic records of permafrost landscape evolution. As the climate warms, the future evolution of Arctic deltas will likely take a different course, with implications both local in scale and on the wider Arctic Ocean. One important way to understand and predict the evolution of Arctic deltas is through numerical models. Here we present ArcDelRCM.jl, an improved reduced complexity model (RCM) of arctic delta evolution based on the DeltaRCM-Arctic model (Lauzon et al., 2019). We have rewritten the DeltaRCM-Arctic model entirely in the Julia language and the final ArcDelRCM.jl model retains the option to execute as the former. Unlike previous models, ArcDelRCM.jl is able to replicate an important and ubiquitous feature observed in Arctic deltas — the underwater ramps extending from the shoreline of deltas tens of kilometres towards the ocean at a depth of roughly 2 m. This feature may form a buffer between ocean processes and the land portions of the deltas. We have found that the delayed breakup of bed-fast ice on and around the deltas is ultimately responsible for the development of the ramp feature. However, changes made to the modelling of permafrost erosion and protective effects of bed-fast ice are also important contributors. Through a simple graph analysis performed on ensemble runs, including the non-Arctic DeltaRCM (Liang et al., 2015a), we found that the Arctic processes considered in all the models and modifications did not lead to significant differences in the channel structures. Moreover, we found that the summer months contribute significantly to the growth and evolution of Arctic deltas, thus should not be neglected in simulations. Finally, we tested a strong climate-warming scenario on the simulated deltas of ArcDelRCM.jl. We found that the ramp features degrade on the time scale of centuries and effectively disappear in under a millennium. Ocean processes, which are not included in these models, may further shorten the time scale. With the degradations of the ramps, any dissipative effects on wave energy they offered would also decrease. This could expose the sub-aerial parts of the deltas to increased coastal erosion, thus impacting permafrost degradation, nutrients and carbon releases.
Precision measurement of the application-dependent current consumption of a wireless transceiver chip in the time and frequency domain
Authors: Doebbert Thomas Robert , Cammin Christoph , Scholl Gerd
Published: June 2022

Abstract. Modern production concepts generate a demand for reliable, energy-efficient, fast, and secure wireless communication solutions. Therefore, the current consumption should not increase substantially due to additional cryptographic operations. This paper shows a principle current measurement method that is exemplary of a transceiver for the IO-Link Wireless protocol. Low-pass filtering and single-sided amplitude spectrum analysis are used to evaluate the main information of the current measurement. An uncertainty estimation is realized using statistical measurement data and considering the measurement setup in order to approximate the combined standard uncertainty. The results show that the current consumption only increases slightly when using additional cryptographic operations. This can be measured with acceptable uncertainty.
Impactos do perfil epidemiológico da dengue durante a pandemia da COVID–19
Authors: Sousa Paula Maxmilliana Lourenço de , Cartaxo Higor Braga , Coelho Carla Islene Holanda Moreira , Galvão José Guilherme Ferreira , Brito Samara Alves
Published: June 2022

Percebe-se a importância do conhecimento sobre o perfil epidemiológico da dengue, como uma importante ferramenta para orientar e viabilizar a preparação de estados e municípios para o enfretamento da doença em meio a pandemia da Covid – 19. O objetivo desse estudo foi evidenciar os impactos que ratifiquem a subnotificação dos casos de Dengue no ano de 2020, devido aos esforços voltados para a pandemia do novo Coronavírus, à subnotificação dos casos, à ausência de busca por assistência médica e receio da população. O presente estudo trata-se de uma revisão de literatura do tipo integrativa que especifica um resumo do assunto que está sendo abordado teoricamente para fornecer melhor compreensão e abrangência do mesmo, traçando uma análise de conhecimentos já construídos em pesquisas anteriores, ou seja, uma síntese de diversos estudos sobre o tema já publicados, desenvolvendo novos conhecimentos a partir desses estudos. Estabeleceu-se a importância de protocolos, principalmente em áreas endêmicas, para que as notificações sejam efetivas e medidas de contenção da doença sejam mais rigorosas.
Koncepti zdravstvene njege u rehabilitaciji
bolesnika s invaliditetom
Authors: Pišćenec Ivana , Trnčević Martina , Pranjić Višnja
Published: June 2022

Razvoj tehnoloških, društvenih i medicinskih znanosti utjecali su na produženje životnog i radnog vijeka ljudi, što dovodi do sve veće potrebe za zdravstvenom skrbi i rehabilitacijom. Cilj rehabilitacije je maksimalno osposobiti osobu za samostalan i kvalitetan život sukladno njenim potrebama i mogućnostima. U rehabilitaciji se koriste razni terapijski programi zasnovani na kineziterapiji. Suvremeni pristup zahtijeva multidisciplinaran pristup i timski rad u kojem sudjeluju fizijatar, liječnik, medicinska sestra, fizioterapeut, radni terapeut, logoped i psiholog. Medicinska sestra aktivno sudjeluje u postizanju rehabilitacijskog cilja s naglaskom na motivaciju i postizanje samostalnosti, uvažavajući potrebe, mogućnosti i ciljeve bolesnika. Primjer dobre prakse u rehabilitaciji bolesnika je Sveučilišna i rehabilitacijska klinika u Ulmu, Njemačka. Fokusirana je na ortopediju i neurologiju te povezuje akutnu skrb i kasniju medicinsku i profesionalnu rehabilitaciju svojih bolesnika koristeći se različitim metodama rehabilitacije. U ovom radu bit će prikazana Bobath terapija i bazalna stimulacija kao dio terapijskog i edukacijskog koncepta s kojim smo se upoznali tijekom Erasmus + projekta „Learn, Exchange and Share“ 2021. godine u Sveučilišnoj i rehabilitacijskoj klinici u Ulmu (Universitäts-und Rehabilitationskliniken Ulm).
Effect of Fruit Acidulants on Instrumental Colour Values and Sensory Qualities of Paneer
Authors: A. Amina , B. Usha
Published: June 2022

Colour is one of the important parameters for the acceptability of many food products. Therefore, a study was carried out to investigate the effect of milk coagulation with fruit juice acidulants (lemon and amla) on the instrumental colour values and sensory qualities of paneer (Indian soft cheese type). The paneer was prepared per standard methods, and paneer curry was prepared using commercial masala as labelled instructions. Raw materials and paneer were analysed for instrumental colour and expressed as *L, *a and *b values. First, sensory evaluation was conducted by blinding the type of acidulant used for raw and curried paneer and then disclosing the kind of acidulant used for raw paneer. We found that the fruit juice acidulants affected both instrumental colour values and sensory qualities of paneer. The sensory scores were highest for paneer coagulated with citric acid, followed by lemon and amla extracts. However, disclosing the type of acidulant used increased sensory scores for amla paneer while the scores for lemon paneer slightly decreased. Moreover, currying increased sensory scores of the amla paneer. Therefore, lemon and amla juice have potential in manufacturing paneer with high acceptability despite the colour imparted from the fruits.
Development and Validation of Rapid RP-HPLC Method for determination of Deferasirox in Bulk and Tablet Dosage Forms
Authors: Kumar Ettaboina Santhosh , Nakkala Komalatha , Chathalingath Nayana
Published: June 2022

The reverse phase high performance liquid chromatographic method has been developed for the estimation of Deferasirox in bulk and in tablet dosage form. Further optimized HPLC method was validated as per the current ICH guidelines. The experiment was conducted on a Inertsil ODS-3V C18, 150mm length, 4.6mm ID, and 5µm particle size column using the chromatographic separation was done with 60:40 v/v ratio of Acetonitrile and Buffer (0.05% Orthophosphoric Acid) as the mobile phase at a flow rate of 1.5mL min-1, and detection of component was made at 250nm. The HPLC method was accurate, with linearity ranging from 10.8 to 162µg/mL of Deferasirox, the correlation coeffient >0.999. The method was exposed to a high accuracy of more than 97%. The results disclose the successful applicability of the current process for the estimation of Deferasirox from its drug substance and marketed formulation, which can be consciously inferred to assess the other formulation systems. The developed method was validated in terms of linearity, accuracy, precision, LOD, LOQ, robustness & ruggedness. The proposed method can be helpful in Quality control laboratories for the determination of Deferasirox in the pharmaceutical dosage form.
Development and Validation of New Analytical Method for Estimation of Anthelmintic in Tablet Dosage Form
Authors: Patharkar Swanand , Gajbhiye Kalpak , Hakam Nawaz , Vyawahare Aman
Published: June 2022

A rapid, sensitive and accurate method for Estimation of Anti- Histamine in Tablet Dosage Form by RP-HPLC. Mobile phase was Methanol: 0.1% Ortho phosphoric acid (80:20% v/v). Flow rate was 0.9 ml/min. The detection Wavelength was 227 nm. The injection volume was 20-µl. The proposed method was validated for selectivity, precision, linearity, and accuracy. All validation parameters were within the acceptable range. Linearity studies for Levamisole was performed (10-60µg/ml). The %RSD for accuracy found to be less than2%. Assay was found to be 99.17 to 101.65 respectively The range of 10-60µg /ml was selected for the linearity of a standard Levamisole. The 80%, 100% and 120% levels of recovery study were selected to perform the recovery study. Linearity studies for Levamisole was performed on (10-60µg /ml).
RP-HPLC method for swift analysis of Lamivudine and Dolutegravir in formulation, stability studies
Authors: Mamata Dhanavath , Naik Sapavatu Srinu
Published: June 2022

New RP-HPLC method have been developed for simultaneous analysis of lamivudine and dolutegravir in pharmaceutical dosage forms and applied to stability studies of drugs. The title analytes were eluted rapidly with phosphate buffer (pH 5.0) and acetonitrile (60:40 v/v) on Std discovery C18 (150 x 4.6 mm, 5 µ) column. The detection was carried out using PDA detector at 260 nm. The solutions were chromatographed at a constant flow rate of 1 mL/min. Lamivudine and Dolutegravir were eluted at 2.37 min and 2.97 min respectively with good resolution. Method was validated as ICH guidelines. The linearity range of lamivudine and dolutegravir were found to be of 18.75 - 112.5 µg/mL and 3.125 - 18.75 µg/mL, respectively. The % RSD values (< 2) in precision studies indicates the reproducibility of method. The percentage recoveries were 100.17 % and 100.36 % respectively for lamivudine and dolutegravir, found to be within the limits. The proposed validated method was fruitfully applied for assay of formulation and stability studies of drugs under various stress conditions.
Simultaneous Determination and comparison of Sun Protection Factor [SPF] of various merchandised sunscreen formulations by using UV spectrophotometer
Authors: N. Lavanya , Kumar G Varshith , S Thesis. , B. Somshekar
Published: June 2022

The aim of this research was to determine and compare SPF of various merchandised sunscreen formulations by using UV spectrophotometer. The UV absorption of each sample was measured by using UV-Vis spectrophotometry and the final SPF was calculated by using Mansur equation. The obtained values of sunscreens with same SPF were compared. The obtained SPF values were lesser than the labelled SPF values. This study allowed us to conclude that all of the tested samples had a lower real SPF when compared with labelled SPF values, it is important that the chosen SPF be correct for each individual’s Phototype. The application of sunscreens should be done correctly and in the correct amount, around 2 g/cm2.
GC-MS analysis of phytocomponents in the ethylacetate extract of Mesua ferrea Linn. leaves
Authors: P.K Sruthikrishna , Shrikumar Sapna
Published: June 2022

Mesua ferrea Linn., commonly called Nagakesara or Ceylon iron wood belongs to the family Calophyllaceae. The present study deals with the Gas Chromatography Mass Spectroscopy analysis of Mesua ferrea, which have different medicinal properties. The aim of this study was to identify the phytocomponents present in the ethylacetate extract of Mesua ferrea by using Shimadzu GC-MS Model number: QP2010S equipped with Column - ELITE-5MS (30 meter length, 0.25 mm ID, and 0.25 µm thicknesses). Fourteen compounds were identified and which includes (-)-.alpha.-copaene, .alpha.-Bergamotene, (+)-valencene, beta-eudesmene, .alpha.-selinene, .beta.-Bisabolene, 2, 4-ditert-butylphenol, delta.-cadinene, neophytadiene, Phytol, .beta.-Resorcylic acid, 5-(3, 7-dimethyl-2, 6-octadienyl)-6-pentyl-, ethyl ester, (E)-, Squalene, nonadecane, tricosane.
Review on Simultaneous Equation Method (Vierodt’s Method)
Authors: J. Vyas Amitkumar , Anilkumar Jha Shalini , Patel A.B. , Patel AI , Shah S. R. , Sheth D. B.
Published: June 2022

The article consists of brief review on Simultaneous equation method (Vierodt’s method). This method is applicable for estimation of those drugs whose spectra overlap properly I.e. If a sample contains two absorbing drug each of which absorbing at λmax of the other, it is possible to determine both drugs by technique of simultaneous equation method. This article consists of the list of various combined dosage form and food sample analyzed by Vierodt’s method with its wavelength, linearity range and choice of solvents. This method permits simple, rapid and direct determination of combined dosage form without prior separation and therefore can be used in routine analysis. Quantitative estimation is necessary before introduction of any drug into the market because if concentration is more in formulation it can lead to toxicity problem or if concentration is found less, then formulation will not be effective in prescribed dose.
Design, Development and Evaluation of Thiocolchicoside and Famotidine Agglomerates by Crystallo Co-Agglomeration Technique
Authors: Bhamburkar Sushant , Patharkar Swanand
Published: June 2022

Thiocolchicoside and Famotidine are both have known to be used in joint pain or in the treatment of rheumatoid arthritis, etc. But the problem arises in the bioavailability and absorption of these drugs in the body. The current study deals with the design and evaluation of crystal co-agglomerates prepared with the use of various concentration of polymers like HPMC K15M and PVA. The aim of the study was to improvise the flow property, wettability, and dissolution property of the drug and to enhance its absorption in the body which will give better therapeutic response. The prepared co-agglomerates were evaluated for the parameters and it was found that the F4 bath was optimum because better flow ability, maximum drug content and increased dissolution property. SEM study shows the clear cylindrical crystals formed and the stability study shows that the prepared co-agglomerates were stable for the period of time without any significant change in the preparation. It was concluded that the preparation of crystal co-agglomerates was a successful approach in improving the various properties which can reduce the chances of metabolism of drug and will give better therapeutic response and stability of the drug.
Hantavirus Infection: An Overview
Authors: Shubangi J. Shid , Rohit B. Sapate , Indrayani D. Raut , Gurunath S. Dhadde , Hanmant S. Mali , Saurabh Joshi , Bilal Shaikh
Published: June 2022

Hantavirus form an independent genus within Bunyaviridae family. Currently, there are >20 known sero/genotypes and several more are now being under examination. Each type of Hantavirus tends to be unique and specific to a particular host of rodents. In term of the target organs and severity of disease various forms of Hantaviruses are associated with a variety of disease. It recognises two major diseases: HPS and Haemorrhagic fever with renal syndrome (HFRS). Hantavirus is increasing throughout the world and new strains of Hantavirus have been progressively observed worldwide, which represents public health issues of rising global concern. The amount recognised virus types continue growing, and so does the spectrum of hanta virus disease. There is evidence in the British Isles of Hantavirus causing human disease, but at present it remains a mostly uncharacterized disease, due to its asymptomatic and non-specific mild infection and shortage of simple standardised laboratory diagnosis in hospital, Hanta viral infection may be underestimated, especially in developing countries. The present perception is outlined in this analysis on general properties, classification, laboratory diagnostics, treatment and prevention of Hantaviruses and hanta viral infection.
Peningkatan Kompetensi Mahasiswa Program Studi Pendidikan Teknik Bangunan Melalui Pelatihan AutoCAD Dasar
Authors: Permanasuri NiPutuDiah , Sitinjak Tarita Aprilani
Published: June 2022

Tujuan pengabdian masyarakat ini untuk memberikan wawasan pengetahuan dan ketrampilan tentang perkembangan teknologi dalam desain software engineering bidang desain gambar teknik. Melalui kegiatan ini diharapkan mahasiswa prodi Pendidikan Teknik Bangunan dapat mengembangkan dan meningkatkan kompetensi, memahami perkembangan teknologi dan dapat mengaplikasikannya dalam membuat gambar komponen-komponen bangunan dalam bentuk dua dimensi dengan menggunakan aplikasiAutoCAD. Sasaran pengabdian adalah mahasiswa/i program studi Pendidikan Teknik bangunan. Permasalahan yang terjadi ialah masih rendahnya kemampuan mahasiswa dalam menggunakan aplikasi AutoCAD yakni mencapai 60-70% yang belum mampu menggunakan aplikasi tersebut. Pelaksanaan dilakukan dengan pelatihan, menggunakan metode sinkronus dan asinkronus. Metode sinkronus dengan presentasi, praktek dan diskusi, sedangkan metode asinkronus melalui pemberian awal materi yang dapat dipelajari terlebih dahulu. Hasil kegiatan pelatihan menunjukkan tingkat keberhasilan dengan indikasi adanya peningkatan kompetensi mahasiswa prodi pendidikan teknik bangunan dalam penggunaan aplikasi AutoCAD yaitu sebesar 45%. Dapat disimpulkan bahwa, pelatihan ini mampu meningkatkan kompetensi mahasiswa dalam pemahaman fungsi dan tool aplikasi AutoCAD dan diharapkan mampu bersaing di dunia kerja.
PELATIHAN PENGEMBANGAN DESAIN PEMBELAJARAN DARING (eLEARNING) BAHASA INGGRIS BERBASIS APLIKASI WHATSAPP BAGI GURU SMP NEGERI-3 PALANGKA RAYA
Authors: Fauzi Iwan , Simbolon Merylin , M.Pd. Dina Mardiana
Published: June 2022

The development of online-based English learning design has now become a demand for teachers in line with the increasing development of information and communication technology. Junior high school students who are millennial young generation are inevitable from their needs in requiring gadgets as smart communication tools. This phenomenon must be exploited by teachers of 21st century as a moment of educating students through elearning by facilitating them to understand online-based learning materials. On this basis, online learning design is very important and must be mastered by professional teachers in this digital era, so that the learning process of students is not restricted to be implemented. This article is a non-research type, namely a report of training on developing elearning-based English learning design that took the subject of seven English teachers in the secondary school of SMP Negeri-3 Palangka Raya. The results achieved were increased knowledge, attitudes, motivation and abilities of teachers in developing and implementing online English learning design so that teachers had competitiveness and competence in the application of science and technology in the community, especially in developing learning designs on elearning-based materials.

Keywords: e-learning, WhatsApp, English teaching, ICT
Pertumbuhan dan Hasil Kailan (Brassica oleraceae Var Alboglabra L. H. Bailey) Pada Pemberian Pupuk Organik Cair Limbah Kulit Buah di Tanah Gambut
Authors: M.D. Wahyuningtyas  , Zubaidah Siti , Kulu Ici Pieter
Published: June 2022

This study aims to: 1). to determine the effect of organic fertilizer application of fruit peel waste on the growth and yield of kailan plants on peat soil; 2). to know the organic fertilizer that gives the best growth and yield of kailan plants on peat soil; 3). to determine the best dose of organic fertilizer for fruit peel waste on the growth and yield of kailan plants on peat soil.The study was conducted using a Non-factorial Completely Randomized Design (CRD), with 10 levels of treatment, each treatment being repeated 3 times so that 30 experimental units were obtained. This research was conducted in a green house with a plastic roof on Langkai Village, Pahandut District, Palangka Raya City, Central Kalimantan, from May to July 2021. The results showed that the application of liquid organic fertilizer from fruit peel waste had no significant effect on all observation parameters but liquid organic fertilizer of pineapple peel waste 20 ml plant-1 gave the best results at plant fresh weight of 90.44 g and total chlorophyll content of 0.38 mg g-1. Liquid organic fertilizer from banana peel waste at a dose of 20 ml plant-1 gave the best growth with 8.53 leaves, 11.16 g root weight and 897.87 cm2 leaf area.
Peirce, Wittgenstein, Moreno e a aprendizagem das reminiscências
Authors: Rodrigues Cassiano Terra
Published: June 2022

Este artigo está dividido em duas partes. A primeira, Aprendizagem, remonta a fragmentos de memória, a partir dos quais um retrato compósito – como aquelas antigas fotografias – do professor Arley Ramos Moreno (1943-2022) possa ser composto. Esse retrato indica aspectos aparentemente socráticos do professor, mas não platônicos, que refletem aspectos de sua obra filosófica. A segunda parte, Reminiscências, tenta estabelecer sugestões para uma comparação entre o Peirce, Wittgenstein e Moreno, quanto a aspectos especificamente não essencializantes em suas filosofias. Ao final, o artigo chega a uma caracterização da epistemologia do uso de Moreno que a aproxima de conclusões de Peirce que poderiam ser tomadas como condições prévias para a possibilidade do projeto de Wittgenstein de uma terapêutica filosófica.
Apresentação a Platão e as temporalidades
Authors: Moreno Arley
Published: June 2022

Com seu livro, o prof. Benoit enfrenta, no âmbito específico da história da filosofia, a ampla e secular questão de como compreender e explicar as obras humanas em sua especificidade simbólica. Isto é feito através de severa crítica à atitude cientificista vigente nessa área da filosofia e, também, através do método imanentista que Benoit propõe para a leitura e interpretação de textos – tomando como exemplo de sua aplicação os Diálogos de Platão.
A antiguidade romana no mundo contemporâneo
Authors: Vasconcellos Paulo Sérgio de , Silva Filipe Noé da , Funari Pedro Paulo Abreu
Published: June 2022

Entrevista com Paulo Sérgio de Vasconcellos.
Questionando a pobreza nas fronteiras do desenvolvimento
Authors: Ioris Antônio Augusto Rossotto
Published: June 2022

Este artigo examina como interações socioambientais contemporâneas na região amazônica carregam ainda marcas de antigas e novas formas de injustiça e desigualdade. O bioma amazônico abriga desigualdades e assimetrias que vão da escala local à regional, chegando à internacional. Nesse contexto, riqueza e pobreza emergem a partir da apropriação e da transformação de ecossistemas florestais. A pobreza é uma condição de necessidades não satisfeitas, tanto materiais, quanto sociopolíticas, causada pela combinação de mecanismos de exploração, alienação e exclusão. Igualmente, ela é produto de modelos hegemônicos de desenvolvimento e manejo ambiental que reforçam, sistematicamente, o controle social e a exclusão política. Instrumentos governamentais e investimentos em infraestrutura atraíram diferentes contingentes de pessoas rumo à Amazônia, dos quais, a maioria não teve acesso aos benefícios do processo de desenvolvimento. Este artigo recorta duas áreas geográficas no Brasil e na Bolívia e os resultados empíricos demonstram que as políticas de desenvolvimento e a perpetuação da pobreza na região amazônica não acontecem ao redor ou fora da floresta, mas sim dentro e ao longo dela. As principais conclusões da pesquisa são de que o desenvolvimentismo é baseado em estratégias anti-ecológicas; que a pobreza é o resultado de políticas dominantes exercidas contra o socioambiente, junto ao fracasso sistemático de programas voltados à redução da pobreza; e finalmente, que a interação profunda com os ecossistemas florestais é central para a geração de conhecimento e resistência política.
Esperança e compatibilidade equívoca na governança da floresta
Authors: Brightman Marc
Published: June 2022

REDD+ é um programa ambicioso para uma arquitetura global da governança da floresta. Os preparativos técnicos para seu estabelecimento estão em andamento em diversos países. No Suriname, os riscos e benefícios referentes ao REDD+ diferem de acordo com as perspectivas de distintos atores. A possibilidade do REDD+ trouxe urgência para uma luta política corrente sobre os direitos a terra de povos indígenas e tribais. Ainda assim, enquanto as negociações sobre direitos territoriais ficam paralisadas, os benefícios referentes aos financiamentos e competências técnicas são capturados pelas elites e ONGs internacionais. Este artigo trata da ecologia política do REDD+ no Suriname e sugere que os resultados de suas políticas, para o bem ou para o mal, não serão aqueles referentes às suas intenções originais.
Turismo, carcinicultura, usinas eólicas e outros projetos em territórios indígenas
Authors: Lustosa Isis Maria Cunha , Baines Stephen Grant
Published: June 2022

Este artigo resulta de pesquisa realizada de 2007 a 2011 em Terras Indígenas de povos pressionados por projetos de desenvolvimento, em especial, turísticos na costa do Ceará. Em trabalhos de campo (de 2013 a janeiro de 2015) na TI Aldeia Lagoa Encantada/TI Tremembé da Barra do Mundaú investigou-se sobre carcinicultura/usinas eólicas na mesma zona costeira. Na região nordeste, transformada por intervenção do Estado nacional para o turismo internacional, consolidam-se os destinos praianos. Frente às imposições dos projetos de capital público-privado no litoral cearense, os povos indígenas afetados reivindicam os seus direitos territoriais, e afirmam-se etnicamente como estratégias de resistência à ocupação das suas terras.
"El territorio en la ciudad"
Authors: Engelman Juan , Weiss María Laura , Valverde Sebástian
Published: June 2022

Nos proponemos analizar la relación entre propiedad privada, territorio y políticas públicas como marco para el reconocimiento y afirmación identitatria de población indígena urbana y periurbana. Para ello retomamos las experiencias de la comunidad qom “19 de Abril” de la localidad de Marcos Paz y el “Consejo Indígena de Almirante Brown”, ambos ubicados en provincia de Buenos Aires y la comunidad mapuche “Wiritray” localizada en el Parque Nacional Nahuel Huapi próximo a la ciudad de San Carlos de Bariloche, provincia de Río Negro.
Da territorialidade à terra
Authors: Martínez Diego Amoedo
Published: June 2022

Este artigo explora as possibilidades analíticas da terra, elevada aqui à categoria analítica, tendo como base o uso que os moradores de Tourém, aldeia rural fronteiriça do Norte de Portugal, fazem dessa palavra. Pretende-se traçar uma linha argumentativa que parte de suas narrativas e de suas noções de terra para encontrar ferramentas analíticas como a territorialidade e a vicinalidade. O exercício etnográfico considera as histórias de família e as narrativas dos moradores da aldeia se debruçando sobre os usos e desusos da terra, assim como a maneira pela qual a terra se constitui como um elemento para pensar categorias êmicas de vivências.
A dinâmica migratória e as políticas sociais
Authors: Pereira Giovana Gonçalves , Baeninger Rosana Aparecida
Published: June 2022

Este artigo busca analisar as condições de vida de trabalhadores rurais migrantes da citricultura paulista, discutindo a relação entre as políticas sociais, como o Programa Bolsa-Família (PBF) e o Seguro Desemprego, e as migrações de trabalhadores rurais. Foram empregadas fontes de dados primárias e secundárias que contemplaram a realização da pesquisa de campo, aplicação de questionários e entrevistas semiestruturadas nas cidades de Matão/SP e Jaicós/PI, entre 2010 e 2013, bem como a análise da Relação Anual de Informações Sociais (RAIS) e o Cadastro Único para Programas Sociais (CadÚnico). Como resultados interpretativos considera-se que o Seguro Desemprego e o Programa Bolsa-Família são componentes importantes das estratégias de reprodução e de produção social desses trabalhadores entre os diferentes territórios da migração interna, entre o rural e o urbano.
提升初次血液透析門診病人護理指導滿意度
Authors: 葉晃伶 葉晃伶 , Huang-Ling Yeh 楊春紀 , Chun-Chi Yang 羅俞婷 , Yu-Ting Lo 賴慧如
Published: June 2022

病人服務滿意度是臨床病人照護面及護理品質的重要指標項目之一。調查2019年8-10月共13位初次血液透析門診病人，護理指導滿意度僅有3.32分。分析原因為：護理指導工具不符合現況所需、護理指導方法不夠多元化、缺乏完善的護理指導作業標準流程規範。故選定八項改善方案：（1）舉辦護理指導方法教育訓練；（2）修訂護理指導作業標準流程；（3）制定護理指導作業稽核方法；（4）修訂護理指導單張；（5）錄製血液透析護理指導相關影片；（6）設立Facebook護理指導群組並建立QR code連結；（7）製作透析用導管傷口及手臂動靜脈瘻管模型；（8）使用透析飲食紅綠燈認知測驗盤進行飲食認知評值。經專案措施介入後，初次血液透析門診病人護理指導滿意度由3.32分提升至4.46分，達成專案目的。希望藉由專案分享，完善的護理指導措施介入，幫助初次血液透析門診病人自我照顧能力的增加，提升最佳透析生活品質。

 

Patient satisfaction is one of the important indicators of clinical patient care and nursing quality. A survey filled out by 13 outpatients who underwent their first hemodialysis during the period of August to October 2019 indicated that satisfaction with nursing guidance was only 3.32 points. The reasons included the following: the nursing guidance tools did not meet the needs of current situations, the nursing guidance methods were not diversified enough, and the lack of a completely standardized operating procedure for nursing guidance. Therefore, eight improvement plans were selected: (1) to hold nursing guidance method educational trainings, (2) to revise the standard operating procedure of nursing guidance work, (3) to develop nursing guidance audit methods, (4) to revise nursing guidance leaflets, (5) to record videos relating to hemodialysis nursing guidance, (6) to establish a Facebook nursing guidance group and create a QR code link, (7) to make hemodialysis catheter wounds and arm arteriovenous fistula models, (8) to use hemodialysis diet traffic light cognitive test panel for diet cognition evaluation. After the implementation of the measures, the satisfaction of outpatients’ care guidance for those undergoing their first hemodialysis increased from 3.32 points to 4.46 points, thus fulfilling the purposes of the project. It is hoped that through the sharing of the project and the implementation of comprehensive nursing guidance measures, it will help outpatients undergoing their first hemodialysis increase their self-care ability and improve quality of hemodialysis life.

 
Analisis Implementasi Nilai-Nilai Budaya Kerja di Lingkungan BPSDMD Menuju NTB Corporate
Authors: Lutfim Syarif
Published: June 2022

Penelitian ini bertujuan untuk mengetahui tingkat implementasi, penerapan Nilai- Nilai Dasar Budaya Kerja (NDBK) di Lingkungan Badan Pengembangan sumber Daya Manusia Daerah (BPSDMD) Provinsi NTB, yang kedua untuk membantu organisasi dalam menginternalisasi budaya organisasi pada BPSDMD menuju penerapan NTB Corporate University (CorpU). Teknik pengumpulan data dalam penelitian ini adalah dengan cara memberikan seperangkat pertanyaan atau pernyataan tertulis yang disampaikan kepada 88 responden untuk dijawab sendiri oleh yang bersangkutan. Kuesioner yang digunakan dalam penelitian ini yaitu Kuesioner Pelaksanaan Pengembangan Budaya Kerja Pada Instansi Pemerintah berdasarkan Peraturan Menteri Negara Pendayagunaan Aparatur Negara Nomor: PER/01/2007 tentang Pedoman Evaluasi Pelaksanaan Pengembangan Budaya Kerja Pada Instansi Pemerintah. Hasil penelitian adalah bahwa Penerapan Nilai-nilai Dasar Budaya Kerja dalam Perilaku Kerja 17 pasang nilai-nilai budaya kerja di Lingkungan BPSDMD Provinnsi NTB Secara umum telah diterapkan dengan baik di BPSDMD, hal ini ditunjukan oleh pegawai/karyawan secara keseluruhan memberikan penilaian BAIK dengan skor rata-rata 4,05. Penerapan nilai-nilai dasar budaya kerja dalam kepemimpinan dan manajemen pada BPSDMD Provinsi NTB oleh pegawai/karyawan secara keseluruhan memberikan penilain BAIK dengan skor rata-rata 4,1. Penerapan nilai-nilai dasar budaya kerja dalam pola pikir dan cara kerja pada BPSDMD Provinsi NTB oleh pegawai/karyawan secara keseluruhan memberikan penilaian BAIK dengan skor rata-rata 4,04.
Marble in the buccal mucosa: A rare finding of foreign body impaction in the cheek
Authors: Tobgyel Karma , Gyeltshen Tshewang
Published: June 2022

A rare case of marble being impacted in buccal mucosa is presented. A 25 mm by 25 mm sized marble was found impacted in the buccal space of a 9-year-old male child preoperatively. The boy was originally suspected for a benign swelling and planned for the excisional biopsy under general anesthesia. The case presentation and management of the case are discussed here.
Green Synthesis of Ligand, Volumetric Analysis Using Micellar Medium and Antibacterial Investigations on Cu (II)-thiosemicarbazone Systems
Authors: Rathore Uma , Bhojak N.
Published: June 2022

Surfactants containing potential donor ligands can coordinate with metal ions and such compounds can beused for the removal of toxic metals and organometallic compounds from aqueous systems. Micelles haveplayed role as soil and water decontamination agents. Micellar solutions and microemulsions are efficientenvironmentally-friendly agents for cleaning artworks, especially for the selective removal of aged polymericcoatings from the surface of wall paintings. Thus micelles have great importance in chemistry. Presentwork explains the synthesis of ligand (4-(Diethylamino) benzaldehyde thiosemicarbazone) by conventionalas well as green method, volumetric analysis and antimicrobial investigations on Cu (II)- Thiosemicarbazone complexes. Solution studies on the complexes have also been carried out in different micellar (SDS, HTAB,TX-100 ) systems at 25 Â°C. Stability constants have been determined in 60% ethanol by pH metric study. Protonligand stability constant and metal-ligand stability have been determined potentiometrically. Antibacterialinvestigations have been carried out against, S. aureus, B.substilis bacterial strain.
Psychosocial treatment of nalbuphine addicts in war affected area: A retrospective study
Authors: Ullah Sibghat , Abdullah Muhammad , Khan Inzemam , Wahab Abdul , Majid Aziza , Rehman Anees Ur , Shah Farid Ullah , Khan Muhammad Imran
Published: June 2022

Background: Psychosocial treatment for nalbuphine addiction is scarcely reported in the literature. Additionally, it is unclear that what is the efficacy of psychosocial treatment in nalbuphine addiction in vulnerable people, such as in war-affected people. Methods: We tried to find the efficacy of psychosocial treatment in nalbuphine addicts. In the current study, we evaluated retrospective data from war-torn areas of Pakistan. A total of 13 medical records of subjects who were suffering from nalbuphine addiction were included and analyzed. Results: One group post-test only research design was followed to check the impact of psychosocial treatment on various outcomes, including self-care, social interaction, and daily activates. Conclusion: All the sub-parameter included in the aforementioned outcomes were significantly high. The results of the study suggest that psychosocial intervention poses a huge potential as one of the interventions for the treatment of nalbuphine addiction.
[On the Issue of the Time and Manner of Establishment of the Central Bulgarian Revolutionary Committee in Bulgaria
Authors: Ivanov Denis
Published: June 2022

Two of the most important and still unresolved issues in the history of the Bulgarian committee movement in the late 60s and early 70s of the XIX century are when the CBRC in Bulgaria (the Lovech`s Central Committee), was established and what`s happened to the private revolutionary committee in Lovech after the establishment of the Central Committee in the same town. The most common opinions are that the CBRC in Bulgaria was established in the second half of 1870, in the spring or the autumn of 1871. According to me, CBRC in Bulgaria was most likely established at the end of September 1871. As for the second question, many historians think that Lovech`s private revolutionary committee has been transformed into a Central committee of the revolutionary organization in Bulgaria. However, some historical sources allow us to think that in the period from the end of September 1871 to the so-called General Assembly of BRCC (April 29 – May 4, 1872) in Lovech there was both a Central and a private revolutionary committee.