bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pelatihan Pembuatan Aplikasi Mobile Berbasis Android Pada SMK TKJ Yapim I Medan
Authors: Damanik Romanus , Gulo Sarlina , Sinaga Konrnelius Pandapotan 
Published: September 2022

Sekolah Menengah Kejuruan (SMK) Teknik Komputer Jaringan (TKJ) merupakan sekolah yang khusus mengajarkan dan mendidik para siswa/i untuk menguasai dan mahir tentang Jaringan (Networking) pada bidang komputer. Para siswa/i dituntut untuk mampu menguasai pemasangan (instalasi) jaringan serta pengkabelan disaat instalasi berlangsung. Saat ini jaringan pada komputer sangat dibutuhkan pada dunia kerja khususnya perusahaan-perusahaan yang bergerak dalam bidang informasi dan teknologi (IT). Materi-materi pelatihan untuk para siswa/i juga sudah disesuaikan dengan kebutuhan dunia kerja saat ini. Sistem operasi (Operating System) Android merupakan sistem operasi yang sangat populer saat ini khususnya pada perangkat-perangkat bergerak (mobile). Aplikasi-aplikasi yang saat ini populer juga sudah banyak yang mendukung sistem operasi (operating system) Android. Melihat permasalahan tersebut diatas, maka saya ingin mengadakan pelatihan untuk siswa/i SMK TKJ Yapim I Medan dalam hal membekali pengetahuan siswa/i tentang pengenalan dan pembuatan aplikasi berbasis Android.
Pelatihan Google Form Sebagai Sarana Belajar dan Daftar Hadir Online pada Siswa/I SMA Swasta RK Deli Murni Sibolangit
Authors: Matondang Zekson Arizona , Sinambela Trisander , Girsang Tri Boy 
Published: September 2022

Para Guru, Pegawai dan pelajar di masa pendemi ini banyak yang menggunkan aktivitas dan proses belajar mengajar dalam jaringan (Daring), akan tetapi hasil dan bukti kegiatan dari aktivitas dan proses belajar tersebut tidak dapat di dokumentasikan kedalam sebuah wadah yang dapat menampung secara keseluruhan aktivitas dari jaringan internet seperti daftar hadir peserta dalam rapat atau daftar hadir peserta seperti yang dialamai guru dan siswa pada SMA swasta RK Deli Murni Sibolangit pada masa pandemic ini. Pengabdian Kepada Masyarakat (PKM) Universitas Katolik Santo Thomas yang dilakukan oleh dosen di Fakultas Ilmu Komputer tentang pelatihan Penggunaan dan Pemanfaatan Google Form sangat membantu untuk menjawab permasalahan yang terjadi belakangan ini, Dengan aplikasi yang disediakan google ternya bisa membuat Google Form itu sebagai penampung jawaban siswa jika melakukan Ujian, Juga bisa menampung Daftar Hadir para siswa, selain itu juga bisa dimanfaatkan sebagai membuat hasil voting jika ada kegiatan yang lain seperti pemilikan Ketua Osis, Pemilihan Ketua Kelas.
A Renewed Critical Perspective on Social Law: Disentangling Its Ambivalent Relationship With Productivism
Authors: Dermine Elise , Dumont Daniel 
Published: September 2022

The ecological movement questions the productivist model our societies inherited from the Industrial Revolution. Productivism is based on the belief that the continuous increase in production is possible and desirable. Political ecology and scientists denounce the adverse effects of productivism, in that it produces waste, exhausts natural resources and results in global warming. In this context, this article explores the relationship between social law and productivism. Critical legal scholars classically highlight the function of social law in redistributing the value generated by labour under capitalism. Our aim is to shift the focus and examine the function of social law prior to that, in the definition of what value is, more specifically what kind of labour is considered as creating value and is therefore to be supported. Through the characterization of the forms of work promoted in social law, the article demonstrates the ambivalence of this branch of law towards productivism. It is strongly rooted in the productivist model since it has been constructed around the concept of labour exchanged in the market, considered as the best way to ensure continual growth. However, at the same time, it relativizes productivism by promoting, in some places, economically non-productive but nonetheless (eco) socially useful activities.
Productivism, Foundations of Social Law, Ecosocial Welfare, Sustainable Welfare, Right to Work, Decommodification, Post-productivism, Value of Work, Critical Labour Law, Critical Legal Studies
SISTEMAS DE APROVEITAMENTO DE CARCAÇAS E ESTERCO DE SUÍNOS NAS GRANJAS NO OESTE DO PARANÁ
Authors: Bender Silvio , Baumgartner Tatiana Rodrigues da Silva 
Published: September 2022

Na região oeste do Estado do Paraná, vem crescendo o interesse dos agricultores e empreendedores de usinas de bioenergia pelo aproveitamento do potencial de geração de biogás e biofertilizante com uso dos resíduos da atividade de suinocultura. Foram implantadas nessa região, usinas de bioenergia que fazem o processamento e aproveitamento dos dejetos de suínos. Nas granjas, os suinocultores utilizam os biofertizantes desses resíduos e de forma gradativa vem sendo implantado tecnologias para a utilização do biogás como fonte de bionergia. No estudo, abordou-se as principais metotologias para o aproveitamento desses resíduos, com fundamentação nos aspectos legais ambientais e referências doutrinárias dos sistemas mais utilizados nas granjas nessa região pelos suinocultores. Buscou-se demostrar as tecnologias implantadas, que foram validadas por instituição de pesquisas do setor e que são passíveis de integrar os processos de licenciamentos ambientais no Estado do Paraná. Dessas tecnologias, especifica-se o estudo da compostagem tradicional, a acelerada, a acoplada a um biodigestor e a com uso de desidratador, a esterqueira e o biodigestor. Estas, quando implantadas e manejadas adequadamente pelos suinocultores possibilitam a otimização dos custos de produção, agregam valores aos resíduos e consequentemente contribuem com a sustentabilidade da atividade de suinocultura. Estas tecnologias ainda que úteis e funcionais, podem ser aprimoradas para melhorar seus sistemas no aproveitamento de produção de bioenergia e biofertilizantes. Numa perspectiva futura, pesquisadores dessas tecnologias buscam esse aperfeiçoamento dos sistemas de processamento de resíduos visando diminuir os impactos negativos gerados pela atividade suinícola e o aproveitamento dos resíduos de forma sustentável.
Taxonomic position of the psilotales in the light of our knowledge of Devonian plant life
Authors: Jonker F.P. 
Published: September 2022

The order Psilotales, containing the two recent genera Psilatum and Tmesipteris only, is usually classified by taxonomists and palaeobotanists in the phylum Psilophyta. This concept is, in spite of the synangia, based on the primitive general appearance reminding one of that of the Devonian Rhyniaceae. Numerous attempts have been made to derive both genera, including their synangia, from either the Rhvniaceae or from other Psilophyta. These attempts' sometimes led to the acceptance of a series of missing Jinks but this concept is, however, not supported bv palaeobotanical data.
In the opinion of the present reporter the order has kept a primitive general appearance of its Devonian ancestors but in its synangia and in its monolete spores it is more advanced. In its anatomy, its microphyllous leaves, and in its gametophyte perhaps, it shows more affiinity to the phylum Lycopodiophyta. The present reporter classifies the two genera as a separate order in the isosporous Lycopodiophyta. In his opinion the order is to be derived from the Protolepidodendraceae.
Available palaeobotanical data in the Devonian are in support of this concept. The present author has to admit, however, that between the Devonian and recent times no palaeobotanical or palynological data are known to support his concept.
Palynology of the subsurface sediments of manhera tibba structure, Jaisalmer, Western Rajasthan, India
Authors: Lucose N.G. 
Published: September 2022

Palynological studies on the sub-surface sediments namely the Shumar, Kirthar, Laki, Ranikot, Parh and Goru sediments from the Manhera Tibba Jaisalmer district, Rajasthan, have been carried out. The sporomorphs recorded in the sediments have been listed according to the successive rock units and the age and environment of the sediments have been discussed. The results are based on the data obtained from the study of 370 samples.
The study indicates that the Tertiary and the Mesozoic sediments were deposited mainly in shelf zone environments and there has been repeated transgression and regression of the sea. The data further tend to suggest a warm, humid climate and a luxuriant flora during the deposition of Goru sediment (Albian-Cenomanian), changed to a semi-humid to semi-arid climate during the deposition of Parh (Upper Cretaceous) is subsequently changed over to an arid climate with considerably poor vegetation during the deposition of Tertiary (Ranikot, Laki, Kirthar) sediments (Paleocene- Middle Eocene) had changed over to desert conditions during the deposition of Shumar formation.
Pollen analysis of the salt flat at Malvan, Gujarat
Authors: Vishnu-Mittre  , Sharma Chhaya 
Published: September 2022

The paper describes results of the pollen analytical investigations carried out at the 'ox-bow' lake adjoining the archaeological site at Malvan, Gujarat. The pollen sequence reveals the pre- valence of open conditions with the vegetation consisting largely of grasses and Cheno-Amaranths along with several other herbaceous elements. The presence of low percentages of high pollen producers, such as of Holoptelea and Myrtaceae suggests the occurrence of distant arboreal vegetation. Microforaminifera of the coiled and biserial forms have been found in abundance in most samples. Their absence at certain depths suggests the intermittent occurrence of estuarine conditions in the' ox-bow' lake. The pollen sequence suggests hardly any change in climate.
The pollen grains of Pinus, Cedrus, Alnus and Betula were incorporated in the sediments due to long distance transport from Himalaya or Baluchistan either by sea or by wind.
Pollen analysis of fossil soils along the bank of Ghod river, Inamgaon, Maharashtra
Authors: Vishnu-Mittre  , Gupta H.P. 
Published: September 2022

Pollen analysis of fossil soils along the bank of Ghod River, Inamgaon, Maharashtra, suggests the former occurrence of a dry deciduous forest dominated by Holoptelea integrifolia. The annual precipitation then was not higher than now and an environment of unstability of soil concentration along the banks had prevailed. The subfossil soils were formed by ponding of flood waters when the water level in the river had risen much higher than at the present caused probably by tectonic movement in the catchment area.
The percentage distribution of pore apertures on subfossil pollen grains of Holoptelea integrifolia has been found to differ considerably from the modern plants of this species suggesting a physiological change in the modern plants.
Petrology and Palynostratigraphy of some Wardha Valley Coals, Maharashtra, India
Authors: Anand-Prakash  , Khare S.C. 
Published: September 2022

The present paper deals with the petrographic and palynological studies of Wardha Valley coals of Maharashtra, India. The coals are generally dull, hard, granular and indistinctly banded. Durain forms the dominant constituent in the coal seams. It occurs as thick bands of hard, compact and granular mass, having dull lustre. Clarain is the next dominant constituent of these coals which is more common in the south-eastern part of the coalfield. Fusain is present in the form of thin patches and lenses. Vitrain occurs as thin bands except at places where it has attained considerable thickness of local importance. Microscopic study of durain components indicates inertinite, vitrinite and exinite as main macerals. Microspores and megaspores are found mainly in exinite constituents. Microscopic analysis of coals also indicates that durite, fusite and vitrite are the important microlithotypes. The inorganic mineral matter is mostly composed of clay minerals; silica and pyrite.
Sporological study of Wardha Valley coals reveals the presence of trilete, monolete, monosaccate and disaccate forms. Brevitrileles, Horriditriletes, Lophotriletes, Microbaculispora, Microfoveolatispora, Parasaccites and Scheuringipollenites are well represented genera in these coals suggesting the Lower Barakar affiliation.
The petro-palynological study of Wardha Valley coals indicates that the coals are derived from Permian coal swamps of Lower Barakar entities (based on spores and pollen analysis) which metamorphosed into a dull coal type (durain type-characteristic of Barakar Stage) showing variable coalification towards the south eastern part of the coalfield due to probable changes in physio- chemical conditions. The petrological composition shows a high proportion of "inerts" and sedimentary matter in the coals which may cause problems in coal preparation for utilization. However, the coal quality may be improved by selective sampling, screening and cleaning processes. The petrographic analysis of coals from different collieries reveals better type of coal in the southern part of the coalfield and hence, it is suggested that this area is more promising for working, and for future exploration.
On the stratigraphic status of the Matanomadh formation, Kutch, India
Authors: Saxena R.K. 
Published: September 2022

The present paper deals with the litho-, bio- and chronostratigraphic status of the Matanomadh Formation, Kutch, India. Lithostratigraphically, this unit is given a formation status on the basis of its lithological peculiarities and mappability.
The study of the Matanomadh palynoflora provides sufficient data for establishing its biostratigraphic status. Four biozones have thus been recognized, viz., (i) basal-Barren Zone (ii) lower Dandotiaspora dilata Cenozone (iii) middle-Couperipollis brevispinosus Cenozone and (iv) upper Sponge Zone. The Barren Zone is equivalent to the Laterite Member while rest three zones correspond to the Clastic Member.
On the basis of the palynofossils recovered, the age of the Matanomadh Formation has been determined as Palaeocene. Since the Matanomadh sequence represents a specific time interval, i.e. Palaeocene Epoch, the chronostratigraphic status of this unit has been evaluated as series, i.e. Madh Series.
Pollen analytical reconnaissance of Post glacial deposits from subtropical zone in Nainital district, Kumaon Himalaya
Authors: Gupta H.P. 
Published: September 2022

The paper embodies the results of pollen analytical investigations of modern as well as Postglacial sediments from the Naini Tal District in subtropical zone of outer range of Kumaon Himalaya. The study of a series of moss cushions and surface samples from different altitudes in this region has demonstrated that approximately 50% of the total modern vegetation is represented in the pollen spectra. The peat profiles, one each from Naukuchiya Tal and Bhim Tal, have been studied. Based on the fluctuations in the forest plant com- munities it has been possible to recognize four vegetational stages during Holocene time and these are designated by the alphabetical letters as ‘a’, ‘b’, ‘c’ and ‘d’.
The vegetational history begins with the dominant chir pine woods during Stage ‘a’, which was gradually succeeded by broad-leaved forest constituents during stages ‘b’ and ‘c’ and again into the pine-woods during Stage ‘d’. The three-fold shift in the vegetation reflects on the three-fold climatic fluctuations, viz., cold-warm-cold. The hydrarch succession has also been studied.
The factors responsible for bringing out changes in the vegetational composition such as climatic, edaphic and biotic have been discussed. Efforts have been made to find out the influence of man and animal over the vegetation. The phytogeographical distribution of plant species has also been discussed in detail.
Biometric resolution of Plicatipollenites and Potonieisporites in the Lower Gondwana succession of India
Authors: Lele K.M. , Shukla Manoj 
Published: September 2022

Plicatipollenites and Potonieisporites can be distinguished by a new criterion, viz., the "Distal saccus spread". Accordingly, Plicatipollenites belongs to the "Monosaccate group" characterized by "Uniform saccus spread" and Potonieisporites to the "Monosaccoid group" having "Differential saccus spread". The morphological variation in the two populations has been resolved through a multivariate analysis in time and space, covering the Talchir, Karharbari and Barakar span in five Lower Gondwana basins. Suitable 'norms' were selected in the two populations for analysing four parameters of variation, viz. (i) Miospore symmetry, (ii) Tetrad mark, (iii) Body infold symmetry, and (iv) Body symmetry.
With the exception of body symmetry parameter, all other variables show direct correlation in their specific trends. The results demonstrate that the Monosaccate group (Plicatipollenites population) is characterized by a strong association between radial miospores, trilete/triletoid mark and radial body infold system. The whole group indicates a downward trend in time (regression). Contrarily, the mono-saccoid group (Potonieisporites population) is characterized by a strong association between bilateral miospores, monolete/monoletoid mark and bilateral infold system. The group indicates evolutionary progression and an upward rise in time.
The evolutionary aspects of the two populations have been discussed. The relative shift in the frequencies of the norms from Plicatipollenites to Potonieisporites across Talchir to Barakar times provides a means for broad biostratigraphical zonation.
Vojnovskyales in the Lower Permian of North America
Authors: Mamay Sergius H. 
Published: September 2022

Lower Permian rocks of the south-western United States contain dissociated fossil plant parts that suggest the presence of a vojnovskyalean taxon in North America. Leaves, seeds, and especially one incomplete strobiloid organ are suggestive of the original Vojnovskya paradoxa from the Permian of the U.S.S.R. Other reports of Vojnovskya in the U.S.S.R., as well as one from Argentina, are on record.
Vojnovskya is a gymnosperm of uncertain affinities. If definitely established in the future, its presence in the Palaeozoic of the U.S.S.R., North America and South America will present problems of seed-plant evolution and plant dispersal, and may add a modicum to the evidence bearing on distribution of living populations of land organisms.
Palynology of the Neogene Quilon beds of Kerala state in South India I - Spores of pteridophytes and pollen of monocotyledons
Authors: Rao K.P. , Ramanujam C.G.K. 
Published: September 2022

The paper constitutes the first part of a detailed palynological investigation of the Quilon beds outcropped at Padappakkara, Ec1avai and Paravur in Kerala State. The aim of the investigation was (i) to provide a comprehensive account of the spores and pollen grains of these Neogene sediments of Kerala, (ii) to find out the botanical affinities of the palynofossils recovered in order to interpret the ecological conditions prevalent at the time of the deposition of these sediments, and (iii) to assess the geo- logical age of these beds based on their palynological assemblage. This part deals with the spores of pteridophytes and pollen of monocotyledons. The pteridophytes are represented by Lycopodiaceae, Gleicheniaceae, Ophioglossaceae, Schizaeaceae, Dicksoniaceae and Polypodiaceae, of which Polypodiaceae constitutes the most predominant taxon. Polypodiisporites possessing heavily sculptured (verrucate) spores represents the most abundant member of the pteridophytes. On the whole, the pteridophytic spores of the Quilon microflora are represented by 14 genera and 20 species, of which 10 species constitute new taxa.
Among the monocotyledons, the pollen grains referable to Palmae, Potamogetonaceae, Aroidae, Liliaceae, Lemnaceae and Gramineae have been recovered. Of these, Palmae is the predominant taxon consisting of as many as 10 genera, viz., Palmaepollenites, Arecipites, Couperipollis, Quilonipollenites, Longapertites, Verrumonocolpites, Spinizonocolpites, Paravuripollis, Clavapalmaedites and Dicolpopollis. The fossil pollen grains exhibit particularly significant resemblances with the pollen of Cocos, Hyphaene, Pinanga, Iriartia, Lepidocaryum, Nipa, Calamus and Metroxylon. On the whole, the monocotyledons of the Quilon microflora consist of 17 genera and 27 species, of which 4 genera and 20 species represent new taxa. Among the pollen grains of the monocotyledons, spinascent monosulcate or zonosulcate grains are quite abundant, followed by reticulate monosulcate and disulcate grains.
Palaeoecology of the Rajasthan desert during the last 10,000 years
Authors: Vishnu-Mittre  
Published: September 2022

In the light of fresh and exhaustive information now available on the ecology of vegetation of the Rajasthan desert, the reinterpretation of the published pollen diagrams reveals that there was increasing trend towards dryness until 5,000 years ago and thereafter between 5,000-3,000 years ago the environment was characterized by maximum warmth and dryness and by high velocity winds and dust storms. The precipitation which was within the range of 150-400 mm showed a gradient from the extreme west of the desert to its east. The renewed sand dune activity during the hypsithermal period had encroached upon the eastern tracts of the desert.
The salt lakes which had originated about 10,000 years ago had already high salt content in their waters and during a continuous phase of recession in the entire Holocene rose once between 6,000-5,000 years B.P.
The vegetation had comprised of Calligonum series and Prosopis-Capparis-Ziziphus series in the vicinities of Lunkaransar, Didwana and Sambhar and of Anogeissus-Acacia series in the vicinity of Pushkar lake.
The earliest farming episode did not precede 5,000 years B.P. though inexplicable evidence of burning and disturbance of vegetation preceded it perhaps caused by natural means and grazing of animals.
The subsequent desertification was caused by combined effect of climatic and biotic factors.
Triphyletic evolution of vascular plants
Authors: Asama Kazuo 
Published: September 2022

Permian Shansi flora reveals the relation between the change of plants and the environments which is shown in the principles of Growth Retardation (abbreviated G. R.). The changes of plants in Palaeozoic, Mesozoic and Cenozoic are all explained by the principles of G. R., not by the principles of Growth Acceleration, which means that the environments in geological age must have been changed to the more and more unsuitable environments for the growth of plants. These environmental changes indicate the palaeoclimatic change of increasing annual range of temperature. To adapt to these climatic changes the plants might have to change successively their form and function through geological age. We call these changes - evolution. Therefore the plants might have to change their form and function grading up from spore-stage (pteridophyte) to angiosperm-stage through gymnosperm-stage.
Palaeozoic pteridophytes have three lineages, namely, Lycopsida (have microphyll), Sphenopsida (have articulate stem) and Pteropsida (have macrophyll). The plants of these three lineages in Palaeozoic must have changed parallelly their form and function grading up from spore-stage to angiosperm-stage through ages. Therefore it is reasonable to recognize the evolution of three lineages, Microphyta, Arthrophyta and Macrophyta.