bluuebunny/crossref_metadata_2025_split huggingface dataset:
European pollen-based REVEALS land-cover reconstructions for the Holocene: methodology, mapping and potentials
Authors: Githumbi Esther , Fyfe Ralph , Gaillard Marie-Jose , Trondman Anna-Kari , Mazier Florence , Nielsen Anne-Birgitte , Poska Anneli , Sugita Shinya , Woodbridge Jessie , Azuara Julien , Feurdean Angelica , Grindean Roxana , Lebreton Vincent , Marquer Laurent , Nebout-Combourieu Nathalie , Stančikaitė Miglė , Tanţău Ioan , Tonkov Spassimir , Shumilovskikh Lyudmila ,   LandClimII data contributors
Published: April 2022

Abstract. Quantitative reconstructions of past land cover are
necessary to determine the processes involved in climate–human–land-cover
interactions. We present the first temporally continuous and most spatially
extensive pollen-based land-cover reconstruction for Europe over the
Holocene (last 11 700 cal yr BP). We describe how vegetation cover has been
quantified from pollen records at a 1∘ × 1∘ spatial scale
using the “Regional Estimates of VEgetation Abundance from Large Sites”
(REVEALS) model. REVEALS calculates estimates of past regional vegetation
cover in proportions or percentages. REVEALS has been applied to 1128 pollen
records across Europe and part of the eastern Mediterranean–Black
Sea–Caspian corridor (30–75∘ N, 25∘ W–50∘ E) to reconstruct the percentage cover of 31 plant taxa
assigned to 12 plant functional types (PFTs) and 3 land-cover types (LCTs).
A new synthesis of relative pollen productivities (RPPs) for European plant
taxa was performed for this reconstruction. It includes multiple RPP values
(≥2 values) for 39 taxa and single values for 15 taxa (total of 54
taxa). To illustrate this, we present distribution maps for five taxa
(Calluna vulgaris, Cerealia type (t)., Picea abies, deciduous Quercus t. and evergreen Quercus t.) and three land-cover types (open
land, OL; evergreen trees, ETs; and summer-green trees, STs) for eight selected
time windows. The reliability of the REVEALS reconstructions and issues
related to the interpretation of the results in terms of landscape openness
and human-induced vegetation change are discussed. This is followed by a
review of the current use of this reconstruction and its future potential
utility and development. REVEALS data quality are primarily determined by
pollen count data (pollen count and sample, pollen identification, and
chronology) and site type and number (lake or bog, large or small, one site vs. multiple sites) used for REVEALS analysis (for each grid cell). A large
number of sites with high-quality pollen count data will produce more
reliable land-cover estimates with lower standard errors compared to a low
number of sites with lower-quality pollen count data. The REVEALS data
presented here can be downloaded from https://doi.org/10.1594/PANGAEA.937075
(Fyfe
et al., 2022).
Observations of marine cold-air outbreaks: a comprehensive data set of airborne and dropsonde measurements from the Springtime Atmospheric Boundary Layer Experiment (STABLE)
Authors: Michaelis Janosch , Schmitt Amelie U. , Lüpkes Christof , Hartmann Jörg , Birnbaum Gerit , Vihma Timo 
Published: April 2022

Abstract. In March 2013, the Springtime Atmospheric Boundary Layer Experiment (STABLE) was carried out in the Fram Strait region and over Svalbard to investigate atmospheric convection and boundary layer modifications due to interactions between sea ice, the atmosphere, and open water. A major goal was the observation of marine cold-air outbreaks (MCAOs), which are typically characterised by the transport of very cold air masses from the ice-covered ocean over a relatively warm water surface and which often affect local and regional weather conditions. During STABLE, MCAOs were observed on 4 d within a period displaying a strongly northward-shifted sea ice edge north of Svalbard and, thus, with an unusually large Whaler's Bay polynya. The observations mainly consisted of in situ measurements from airborne instruments and of measurements by dropsondes. Here, we present the corresponding data set from a total of 15 aircraft vertical profiles and 22 dropsonde releases. Besides an overview of the flight patterns and instrumentation, we provide a detailed presentation of the individual quality-processing mechanisms, which ensure that the data can be used, for example, for model validation. Moreover, we discuss the effects of the individual quality-processing mechanisms, and we briefly present the main characteristics of the MCAOs based on the quality-controlled data. All 37 data series are published on the World Data Center PANGAEA (Lüpkes et al., 2021a, https://doi.org/10.1594/PANGAEA.936635).
Effects of environmental factors on the influence of tillage conversion on saturated soil hydraulic conductivity obtained with different methodologies: a global meta-analysis
Authors: Liao Kaihua , Feng Juan , Lai Xiaoming , Zhu Qing 
Published: April 2022

Abstract. The saturated hydraulic conductivity (Ksat) is a key
soil hydraulic property governing agricultural production. However, the influence of the conversion from the conventional tillage (CT) to conservation tillage (CS; including no tillage, NT, and reduced tillage, RT) on the Ksat of soils is not well understood and still debated. In this study, we applied a global meta-analysis method to synthesize 227 paired
observations for soil Ksat from 69 published studies and investigated factors influencing the effects of conversion to CS on Ksat. Results showed that soil layer, conservation tillage type, soil texture type, and cropping system management did not have significant effects on the influence of conversion to CS on Ksat. When the Ksat was measured by the rainfall simulator, the conversion to CS significantly (p<0.05) increased the
surface and subsurface soil Ksat by 41.7 % and 36.9 %, respectively. In addition, the subsurface Ksat also tended to increase under CS practices when the Ksat was measured by a tension disc infiltrometer. However, when the Ksat was measured by a hood infiltrometer, ring infiltrometer, constant/falling head, and Guelph permeameter, the conversion to CS had no significant effects on the Ksat. It is observed that, when the conversion period was less than 15 years, the Ksat under CS showed a greater increase for a longer conversion period. Climatic and topographic factors, including the mean annual temperature (MAT) and the mean annual precipitation (MAP), were statistically related to the responses of Ksat to tillage conversion at the global scale. Quadratic polynomials can describe the relationships between them. These findings suggested that quantifying the effects of tillage conversion on soil Ksat needed to
consider experimental conditions, especially the measurement technique and conversion period.
ZONAS MORFOCLIMÁTICAS Y SU APORTE A LA DELIMITACIÓN DEL CLIMA. EL CASO DE LA FRONTERA AGRÍCOLA Y EL PÁRAMO DE GÜICÁN EN BOYACÁ, COLOMBIA
Authors: Castro Méndez Carlos Enrique , Agualimpia Dualiby Yolima del Carmen 
Published: April 2022

Se consideró necesario revisar los planteamientos metodológicos y conceptuales utilizados hasta el momento ya que estos datan desde hace más de cuatro décadas e inciden directamente en la representación cartográfica del clima ambiental la cual es base indispensable en la delimitación de los suelos a la escala semidetallada. A 250 años del nacimiento de Francisco José de Caldas se presentó a la sociedad académica la división de zonas morfoclimáticas que permitieron el ajuste de los límites altitudinales de los pisos térmicos para Colombia.
Siguiendo los principios de zonificación climática basada en la condición de humedad según Holdridge, se aplicó un procedimiento que mejora los límites de las unidades climáticas que emplean los levantamientos de suelos que adelanta la Subdirección de Agrología del Instituto Geográfico Agustín Codazzi - IGAC. Dicha capa de zonificación climática se diseñó a la escala semidetallada y fue realizada mediante procesos geomáticos; para su realización se aplicó un método cuantitativo basado en la normal climatológica 1980 – 2010.
El objetivo de la presente investigación es aplicar esos conocimientos para proponer el ajuste de la frontera agrícola en 69 municipios colombianos y mostrar su utilidad en la implementación de los servicios ecosistémicos como políticas públicas.
Факторы развития конкурентоспособности российских макрорегионов
Authors: Владыка Марина Валентиновна , Стрябкова Елена Анатольевна , Лыщикова Юлия Владимировна , Горбунова Елена Игоревна 
Published: April 2022

В данной статье представлен ретроспективный анализ территориальной конкуренции и конкурентоспособности в научно-экономической литературе и в нормативно-законодательной базе Российской Федерации. Кроме того, рассмотрена конкурентная среда макрорегиона, в которой представлены непосредственно объекты конкуренции на определённой территории, среди которых инвестиции, трудовые ресурсы, скорость в инновациях, растущее продуктовое разнообразие, преференции (налоговые и таможенные льготы), государственная поддержка по созданию инфраструктуры. В рамках исследования конкурентоспособности проведен анализ научных работ, после чего предложены авторские определения конкурентоспособности региона и макрорегиона. После проведенного анализа представлены авторские определение конкуренции региона, конкуренции макрорегиона, конкурентоспособности региона и конкурентоспособности макрорегиона. В рамках результатов и их обсуждения проведен статистический анализ факторов формирования конкурентоспособности макрорегиона на основе корреляционного анализа.
Благодарности: исследование выполнено в рамках государственного задания FZWG-2020-0016 (0624-2020-0016), тема проекта «Фундаментальные основы глобальной территориально-отраслевой специализации в условиях цифровизации и конвергенции технологий».
Становление и эволюция символики европейского орденского одеяния и ее влияние на развитие элитарной дворянской отечественной культуры
Authors: Кулабухов Владимир Семенович , Рудюков Денис Вадимович 
Published: April 2022

Статус кавалера ордена означал как приобщение к широкому кругу привилегированного дворянства, так и, в первую очередь, новый виток в развитии системы представлений о роли дворянства в государственной политике на различных ее уровнях. Внешние и внутренние особенности статуса кавалера были наполнены совершенно различными символьно-семантическими связями с предыдущими историческими периодами, его правовым статусом и их культурно-политическим значением. Соответственно, символьно-семантические особенности развития орденских инсигний (в частности орденского одеяния) развивались различным образом на протяжении всего процесса своей эволюции и в разной степени взаимодействовали с теми или иными аспектами политической и элитарной культуры. В данной статье рассмотрено символьное значение и эволюция орденского одеяния, постепенная потеря его значения как орденской инсигнии и его значение как культурного феномена в отечественной истории и по отношению к элитарной дворянской культуре.
Благодарности: работа выполнена при поддержке Государственного музея-заповедника «Царицыно» и благодаря неоценимой помощи искусствоведа, кандидата искусствоведения, доцента МГИК и коллекционера М.М. Тренихина, научного сотрудника Государственного музея-заповедника «Царицыно».
Dependency in activities of daily living of institutionalized elderly people in Tiruvallur District
Authors: Chellappa Lalitha Rani , Indiran Meignana Arumugham 
Published: April 2022

Introduction: The proportion of elderly people in the Indian population is steadily increasing. Over a period of time the disease patterns in India have predominantly changed from infectious to non-communicable diseases. This has led to the rise in morbidity and fall in mortality causing marked increase in elderly population. Aim: To assess the prevalence of dependency on activities of daily living (ADL) among geriatric populations in residential homes in Tiruvallur district. Materials and Methods: A cross sectional study was conducted among institutionalized elderly population aged 65-74 years. Activities of daily living was assessed by Barthel index. Descriptive statistics, Kendall tau’s correlation and binary logistic regression were done to test if the differences for various parameters Results: There were 29.6% partially or completely dependent on doing their daily activities Conclusion: Based on the findings of the study, it was concluded that dependency of the institutionalized elderly population was high. The caregivers need to assess the unmet needs of the elderly.
Comparative study of intrathecal isobaric and hyperbaric ropivacaine in Caesarean delivery
Authors: Satyanarayana Pathi , Sreedevi P. , Lakshmi M. Bhanu , Abbaiah Pasham 
Published: April 2022

Spinal Anesthesia is a common safe, economical, easy to perform and effective technique which provides rapid and reliable anesthesia with muscle relaxation for pts undergoing lower abdominal surgery. To compare isobaric and hyperbaric ropivacaine in patients undergoing cesarean delivery. Prospective Observational Clinical Study patients admitted for elective cesearan Delivery. The Duration of study is one year. 80 patients, aged 21 years to 30 years, belongs to ASA physical status 1 & 2, posted for elective Caesarean delivery under spinal Anaesthesia. These patients are divided into two groups of 40 patients Each. Group I : patients received 2ml of 0.75% Isobaric Ropivacaine (isobaric group), Group H: patients received 2 ml of 0.75% hyperbaric Ropivacaine in dextrose 50mg/ml (Hyperbaric group). There was no significant difference in the onset of sensory block. Time from injection to highest sensory block is significantly higher in isobaric group [Group-I], when compared to hyperbaric group [Group-H]. Time for onset of modified bromage grade 3 is longer in isobaric group than hyperbaric group. Time for motor regression is faster in hyperbaric group than in isobaric group so that early mobilization in hyperbaric group patients than isobaric group patients is possible.
Association between risk factors of metabolic syndrome with lung function
Authors: Ahmed Md Sajid , Amberina Amtul Rahman , Rehman Abdullah , Mirza Umrana 
Published: April 2022

Introduction: Increased evidence suggests that metabolic syndrome (MetS) is correlated with lung function impairment. This study aimed to explore the associations between MetS risk factors and the lung function. Material and Method: This is a prospective, observational, descriptive study conducted among patients attending at Tertiary care teaching hospital over a period of 1 year. Inclusion criteria: Either gender above the age of 18 years who fulfilled the International Diabetes Federation (IDF) criteria for Metabolic Syndrome to evaluate pulmonary function test (Spirometry) abnormalities. Results: A total of 60 participants (41 males) were included in the study. The characteristics of the eligible subjects stratified by gender and the presence of metabolic syndrome. The BMI, SBP, DBP, waist circumference was statically significant between male and female (all of the parameters, p<0.05). Fasting Blood glucose, Total Cholesterol, Serum triglycerides, CRP, serum uric acid, and serum total bilirubin statically significant between male and female (all of the parameters, p<0.05). Pulmonary function tests, such as FEV1, FEV1 % predicted, FVC, FVC1 % predicted and FEV1/FVC ratio were statically significant among male and female.
Evaluation of hepatoprotective potential of rubia cordifolia in experimentally (carbon tetrachloride) induced hepatotoxicity in albino rats
Authors: Aboobecker Siddique P. A , Gaur Anand , Bajpai Anurag , John Abhay , John Abhay 
Published: April 2022

Liver is one of the largest glands of the body and the main site for intense metabolism and excretion. Liver disease is a term for a collection of conditions that adversely affect the cells, tissues, structures, or functions of the liver. Treatment of liver diseses with various drugs develops risk of toxicity. Rubiacordifolia is an herbal plant has, been claimed to have hepatoprotective potentials. The present study was conducted to explore the hepatoprotective activity of aqueous extract of Rubiacordifolia against carbon tetrachloride induced hepatotoxicity in albino rats. This experimental study was conducted after getting approval from institutional animal ethics committee using, routes of Rubiacordifolia in wistar albino rats (150-200g) of either sex. The hepatoprotective activity was evaluated by using histo-pathological examination. Animals were divided in to five groups with six animals in each group. Group-1 was given Normal saline (1ml/kg/day), Group-2 was injected with carbon tetrachloride (1ml/kg) i.p. only once to produce hepatotoxicity. Group-3 and Group-4 were given Rubiacordifolia (100mg/kg and 200mg/kg) orally every morning for 21 days followed by carbon tetrachloride (1ml/kg) i.p on 21st day (respectively).
Analisis Harmonisa Tegangan dan Arus Listrik di Gedung Teknik Penerbangan Politeknik Penerbangan Indonesia Curug
Authors: Simbolon Suse Lamtiar , Putri Anggraeni M  , IGK. Rai Darmaja  
Published: April 2022

Peralatan listrik dapat mempengaruhi kualitas daya. Terutama beban non linear seperti (komputer, peralatan elektronik, lampu hemat energi dll). Perlu dilakukan pengukuran untuk mengetahui kualitas daya (harmonisa) di gedung Teknik Penerbangan PPIC. Pengukuran dilakukan pada hari senin 3 Agustus 2020 – Rabu 5 Agustus 2020. Data pengukuran harmonisa tertinggi yaitu pada hari Senin, 3 Agustus 2020 dengan nilai THD arus fasa R sebesar 67,98 %, S sebesar 29,73%, dan T sebesar 87,13 %. Nilai harmonisa hasil pengukuran memelebihi standart yang ditentukan IEEE 519-1992. Dari hasil simulasi pemasangan filter pasif Tuned menggunkana ETAP 12.6.0 nilai harmonisa dapat direduksi. Sebelum dipasang filter Passive Single Tuned nilai harmonisa pada bus 5 sebesar 58,11 %. Setelah dipasang Filter nilai harmonic pada bus 5 dapat direduksi menjadi 12,58%.
Arca Joko Dolok: Antara Kertanegara dan Mpu Bharadah (sebuah tinjauan berdasar prasasti Wurare)
Authors: Suyono Seno Joko 
Published: April 2022

Arca Joko Dolok yang merupakan perwujudan dari Kertanegara, bentuknya ganjil. Karena biasanya arca-arca di era Singosari mempunyai kualitas artistik dengan ikonografi yang rumit, indah dan proporsional. Terlihat arca Joko Dolok seolah dibuat oleh pematung pemula yang masih belum mengenal anatomi tubuh. Hal itu bisa terjadi karena H. Kern salah menterjemahkan inskripsi yang terdapat di lapik arca Joko Dolok. Walau patung itu memang dibuat di zaman Kertanegara, namun Henri Maclaine Pont yang melakukan penggalian di tahun 1925 menyimpulkan patung Joko Dolok itu merupakan patung yang menyimbolkan sosok Mpu Bharadah.
Procesafspraken in strafzaken
Authors: Peters L.J.J. (Laura) 
Published: April 2022

Procesafspraken in strafzaken
Sinds het najaar van 2021 heeft het maken van ‘procesafspraken’ een hoge vlucht genomen in de Nederlandse strafrechtspraktijk. Het betreft een nieuwe en fundamenteel andere manier van procederen op basis van consensus met rechterlijke toetsing. Met het maken van procesafspraken trachten openbaar ministerie, advocatuur en rechtspraak het hoofd te bieden aan het toenemende aantal (omvangrijke) strafzaken. Deze bijdrage bespreekt het fenomeen en diverse actuele experimenten in verschillende arrondissementen, en gaat in op ervaringen met procesafspraken in andere Europese landen. Daarna volgt een kritische beschouwing van de eerste vonnissen waarin procesafspraken werden goedgekeurd. De bijdrage eindigt met een oproep tot wetgeving.
RESPONSIBILITY OF THE BOARD OF DIRECTORS ON IMPLEMENTATION OF COMPANY WHEN CONFLICT WITH COMMISSIONERS
Authors: Dharsana I Made Pria , Indrasari Kresnadjaja  , I Gusti Agung Jordi  , I Putu Lingga Dhananjaya  
Published: April 2022

Limited Liability Company hereinafter referred to as Company is a legal entity which is a capital partnership. It is established based on an agreement to conduct a business activities with authorized capital. This is entirely divided into shares or individual legal entities which all meet the criteria for Micro and meet the requirements set out in The Law on Limited Liability Companies and its implementing regulations (Law Number 11 of 2020 regarding Job Creation) which changes several definitions of Limited Liability Companies as regulated in Law Number 40 of 2007 (hereinafter referred to as UUPT). The research method used in this writing is a normative legal research method which analyzes the problem through an approach to legislation, theory and applicable principles. Talking about the applicable provisions in the important organs of the Limited Liability Company. The Limited Liability Company Organ itself is a Group of Organs consisting of the General Meeting of Shareholders (hereinafter referred to as GMS), the Board of Directors, and the Board of Commissioners. Among the three organs of a limited liability company, the directors have full authority over the company. Based on the provisions of Article 1 paragraph (5) of the Company Law, “The Board of Directors is an organ of the Company which is authorized and fully responsible for the management of the Company for the benefit of the Company in accordance with the aims and objectives of the Company and represents the Company both inside and outside the court in accordance with the provisions of the articles of association”. Besides that, in a company, the board of directors is the party who has the most important role, both in managing the company, managing it, and advancing it. The Board of Directors is appointed by the GMS, as referred to in Article 94 paragraph (1) of the Company Law, that; “Members of the Board of Directors are appointed by the GMS.” And further paragraph (3) members of the Board of Directors are appointed for a certain period of time and may be reappointed.
Shifting Tourism Paradigm in the New Normal Era: Case Study of India and Indonesia
Authors: Gautam Kumar Jha  
Published: April 2022

Pandemic such as Covid-19 has exposed the individual country's resiliency plan against such a catastrophic event. The travel of the Corona Virus from Wuhan, China, has almost been unstoppable by the majority of the nations. Tourism is one of the sectors worst hit by the pandemic and consequently millions of people and community associated the industry are directly impacted. Now the pandemic has shown a sign of decline, and the industry has moved towards a normalcy, there is a big question how the outlook of the industry would be in a new normal era. The article analyses the spread of the virus and handling of the same by the respective governments and recommends steps for the sustainable industry in the new normal era.