bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENINGKATAN KETRAMPILAN PRATIKUM MATA KULIAH BAKERY & PASTRY MAHASISWA TUNA RUNGU MELALUI PENDEKATAN TUTOR SEBAYA DAN MEDIA AUDIO VISUAL
Authors: Karyanto Yunus 
Published: May 2020

Setiap warga negara Indonesia memiliki kesempatan yang sama untuk memperoleh pendidikan. Hal ini juga berlaku kepada anak berkebutuhan khusus atau biasa juga disebut sebagai penyandang disabilitas. Anak berkebutuhan khusus/ penyandang disabilitas juga dapat memperoleh pendidikan setinggi-tingginya. Seperti halnya mahasiswa penyandang disabilitas pada Universitas PGRI Adi Buana Suarabaya, khususnya bagi mahasiswa tuna rungu. Mahasiswa ini diberikan kesempatan yang sama untuk memperoleh pembelajaran seperti mahasiswa lainnyua. Dalam kegiatan pembelajaran yang dilakukan pada mata kuliah Bakery dan Pastry, mahasiswa diberikan pendekatan tutor sebaya dan media audio â€“ visual untuk membantu meningkatkan ketrampilan pratikum dalam mata kuliah Bakery dan Pastry. Pada pendekatan tutor sebaya, mahasiswa diberikan buku ajar yang menjadi panduan untuk saling berdiskusi di kelas. Sedangkan dalam media audio- visual, dibuat berupa media video pembelajaran dengan materi pembuatan brownies kukus. Kedua hal tersebut dilakukan untuk meningkatkan ketrampilan pratikum mahasisiswa dalam mata kuliah Bakery dan Pastry.
EFFECT OF WEATHER FACTORS ON COCONUT AND COP PRODUCTION IN KERALA, INDIA
Authors: K Satyabalan  
Published: May 2020

Studies made on the constituents of the coconut fruits harvested from West Coast Tall coconut palms grown under rainfed conditions during the different seasons of the year identified as hot weather season from March to May, southwest monsoon season from June to August, North east monsoon season from September to November and cold weather season from December to February in Kerala, India have indicated that the fruits harvested during the hot weather season arc smaller in size but more in number than those harvested during the other seasons of the year. They have low husk content but more kernel content resulting in more copra content per nut. Shell content also is high in these nuts. In the case of fruits harvested during other seasons of the year the number of nuts obtained is low. They are larger in size and have more husk content but less kernel and copra content per nut. The nut characteristics arc very much influenced by the weather conditions prevailing during the twelve month period of development from the fertilized flower to the mature nut. The studies also show that the effects of the season are not operating in the same way or to the same extent on the different constituents of the fruit like husk, kernel, shell and copra. This is evident from the variation in the constituents of the fruit. The data indicate that maximum output of kernel, shell and copra are obtained from the palms during the hot weather season.
AN ASSESSMENT OF THE POST-REHABILITATION (FERTILIZATION) OF COCONUT IN SCFDP FARMS, PHILIPPINES
Authors: Severino S. Magat , Ph.D  
Published: May 2020

Selected sample farms (79) under the Small Coconut Farms Development Project (SCFDP, Philippines) representing five (5) regions and nine (9) provinces were evaluated. The yield trends: (1) initial or benchmark; (2) during rehabilitation period (3-4 years); and (3) post-rehabilitation period (2) years were examined using the nut and copra yield estimation method of the PCA (MAGAT, 1995).

On nut yield, the benchmark average annual yield of 35 nuts/tree increased to 91 nuts/tree during the rehabilitation (rehab) period but dropped to 70 nuts/tree during the post-rehabilitation (post-rehab) period or two (2) years without fertilizer application. This 160% increase in nut production (1995) followed by a reduction of 23% at the post-rehab period is indicative of a moderate to strong residual fertilizer effect after the significant rehabilitation of palms by fertilizer application (supplying mainly N, K, Cl and S fertilizer nutrients). On copra yield, the pre-rehabilitation annual copra yield of 0.94 t ha reached 3.01 t/ha during the rehab period, followed by a drop to 2.21 t/ha at post-rehab. The copra yield increase of 220% during the rehab (1995) is mainly due to the increase in nut yield and nut size or copra weight per nut. An average reduction of 27% during the post- rehab period was observed but in some areas the yield of palms dropped close to pre-rehabilitation nut and copra levels, suggesting lower degree of fertilizer residual effects compared to other coconut regions.

Implications of findings in relation to the rehabilitation by judicious fertilization of low-yielding, nutritionally-deficient non­-senile palms are discussed.
COCONUT EMBRYO CULTURE: PRESENT STATUS AND FUTURE THRUST
Authors: M.K. Nair  , Anita Karun  
Published: May 2020

The safe movement of plant genetic materials has a major concern for many countries in the world. Collecting and exchange of coconut germplasm is difficult and not economic because of the bulkiness of the seed. Moreover, due to short dormancy, the seeds germinate rapidly and thus cannot be stored for more time in a germplasm expedition. Phytosanitary restrictions too severely limit the germplasm introduction. Standardization of embryo culture technique provides an easy and safe alternative for the movement of coconut germplasm and is emphasized in the technical guidelines of FAO/IPGRI (Diekmann, 1997). In vitro culture protocols for coconut zygotic embryos have been established by various coconut research institutes in Cote d’Ivoire, France, India, the Philippines and Sri Lanka (Engelmann, 1998). An embryo culture protocol broadly consisted of at least five components, viz., field collection of embryos, in vitro active storage, in vitro retrieval, ex vitro establishment of plantlets and finally the field establishment. A detailed description of each of these components together with a comparison among different embryo culture protocols developed at various laboratories, applications made for coconut germplasm collection and development required in the future are provided here.
MARINE EXPOSURE TESTS OF COCONUT TIMBER
Authors: R. N. Palomar  
Published: May 2020

Marine exposure tests of sawn coconut lumber were carried out for three years to determine the resistance, of treated coconut timber to marine borers.

The test panels measuzing 50 mm x 100 mm x 450 mm, were installed in sea water between October, 1981 and September, 1984. Results showed three promising treatments. These were the vacuum/pressure method using chromated copper arsenate, the modifted double diffusion treatment employing mixture of copper adphate, sodium dichromate and arsenic pentoxide, and the hot and cold bath treatment with coal tar creosote. The specimens treated by these preservative systems showed trace or slight sur­face infestation while the untreated wood panels indicated from deep and extensive infestation to failure due to attack of marine borers.

The perfomance of the treated medium density specimens appeared to be inferior than the hard samples indicating that only the latter materials should be used for marine structures.
ASPECTS OF COPRA PRODUCTION AND MARKETING IN VANUATU
Authors: Martin R Fowler  
Published: May 2020

Coconuts occupy the largest area under any crop in Vanuatu and provide employment and incomes for the majority of the rural population; copra exports have provided far and away the most important source of foreign exchange earnings during most of the past one hundred years, and their position remains paramount. Copra exports also provide an important source of Go­vernment revenue; and. finally, coconuts are an important compo­nent of the national diet.

Given the fundamental importance of the coconut subsector to the economic life of the country, a deeper understanding of its recent and projected evolution is essential for macro‑economic policy formulation.
EXPOSURE TESTS OF SURFACE TREATED SAWN COCONUT TIMBER
Authors: R.N. Palomar  , P. Jensen  , V.K. Sulc  
Published: May 2020

An investigation was made to determine the relative performance of three readily available inorganic chemicals containing either copper or chromium when applied singly or in combination to sawn coconut timber surfaces. The treating solutions, consisting of chromic acid (H2CrO4) sodium chromate (Na2CrO4) and copper sulphate (CuSO4), were applied by trush to wood surfaces with one coating at the rate of approximately 155 grams per square meter. The specimens were exposed outdoors on racks inclined at 450 angle and facing south.

Results after 3 years of test showed that treatments with mixture of H2CrO4 and CuSO4 or combination of Na2CrO4 and CO4 performed better than single application of either H2Cr4 or Na2CrO4. The former treatments still showed uniform and pleasing appearance after the exposure period.
STUDIES ON HIDARI IRAVA LEAF CONSUMPTION IN RELATION TO WARNING SYSTEM IN THE CONTROL OF THE COCONUT PEST
Authors: Wily A. Baringbing  , Bariyah Baringbing  
Published: May 2020

Two‑month laboratory and field experiments were carried out to investigate amount of leaflet consumed by the leaf‑eating caterpillar. Hidari irava Moore, during the larval stadium in an effort to determine the right time to control the pest chemically. The experiment was conducted in Pakuwon Experimental Garden, West Java, Indonesia in 1990. A total of 70 larvae of the hesperiid were reared in laboratory. Mature coconut leaflets replaced daily with fresh material. Were cut arid measured for food of the caterpillars in glass containers.

Fifty mature hybrid coconuts, Malayan Red Dwarf (MRD) x West African Tall (WAT), were studied to calculate the leaflet weight of each leaf. A leaf was cut from each palm. There were 50 leaves used altogether.

Results of the study showed that a single larva, from the second to fifth instars, consumed 13.90 g coconut leaflet. Weight of leaflets per leaf was 2,562.79 g and 66,455.29 g per tree. A population of 18.43 larvae per leaf caused 10% damage to the crown of a palm tree.
Determining Model-independent H0 and Consistency Tests
Authors: Liao Kai , Shafieloo Arman , Keeley Ryan E. , Linder Eric V. 
Published: May 2020

Abstract
We determine the Hubble constant H
0 precisely (2.3% uncertainty) in a manner independent of the cosmological model through Gaussian process regression, using strong lensing and supernova data. Strong gravitational lensing of a variable source can provide a time-delay distance D
Δt
and angular diameter distance to the lens D
d. These absolute distances can anchor Type Ia supernovae, which give an excellent constraint on the shape of the distance–redshift relation. Updating our previous results to use the H0LiCOW program’s milestone data set consisting of six lenses, four of which have both D
Δt
and D
d measurements, we obtain

for a flat universe and

for a non-flat universe. We carry out several consistency checks on the data and find no statistically significant tensions, though a noticeable redshift dependence persists in a particular systematic manner that we investigate. Speculating on the possibility that this trend of derived Hubble constant with lens distance is physical, we show how this can arise through modified gravity light propagation, which would also impact the weak lensing σ
8 tension.
An Alternative Interpretation of GW190412 as a Binary Black Hole Merger with a Rapidly Spinning Secondary
Authors: Mandel Ilya , Fragos Tassos 
Published: May 2020

Abstract
The Laser Interferometer Gravitational-Wave Observatory (LIGO)-Virgo collaboration recently reported the properties of GW190412, a binary black hole merger with unequal component masses (mass ratio

when using the EOBNR PHM approximant) and a non-vanishing effective spin aligned with the orbital angular momentum. They used uninformative priors to infer that the more massive black hole had a dimensionless spin magnitude between 0.17 and 0.59 at 90% confidence. We argue that, within the context of isolated binary evolution, it is more natural to assume a priori that the first-born, more massive black hole has a negligible spin, while the spin of the less massive black hole is preferentially aligned with the orbital angular momentum if it is spun up by tides. Under this astrophysically motivated prior, we conclude that the lower mass black hole had a dimensionless spin component between 0.64 and 0.99 along the orbital angular momentum.
Puissance de calcul, force de l’emprise ? Critique de l’« organisation augmentée »
Authors: Ferguson Yann 
Published: May 2020

Cet article reconstitue le récit de l’« organisation augmentée » par l’intelligence artificielle et en propose une lecture critique à l’aune du concept d’emprise. Partant d’un travail d’anthropologie documentaire regroupant une littérature internationale récente de type prospective ou stratégique produite par des agences publiques, des chercheurs, des entreprises ou des essayistes, il déconstruit le système de pouvoir qui s’en dégage. Sa dialectique met en tension une dystopie organisationnelle qui décrit une déshumanisation des organisations, aussitôt médiée par une utopie managériale qui réhumanise le travailleur. La dystopie fait intervenir trois formes d’emprise : l’emprise des machines, des algorithmes, sur le centre. L’utopie mobilise trois autres formes : humaniste, darwinienne, éthique. L’article se conclut sur une discussion quant à la place des sciences humaines dans le récit.
Le temps des miracles. Heiric d’Auxerre, Adrevald de Fleury et l’écriture de l’histoire au IX e siècle
Authors: Isaïa Marie-Céline 
Published: May 2020

Heiric d’Auxerre pour saint Germain, Adrevald de Fleury pour saint Benoît, écrivent dans les mêmes années 870 des Miracula . Ni l’un ni l’autre ne se contente de consigner les guérisons qui surviennent de leur temps à proximité des reliques ; leurs Miracula sont au contraire des histoires longues des sanctuaires et des communautés qui les desservent, qui impliquent le recours à des sources écrites en plus des témoignages oraux. Ils documentent ainsi le phénomène d’historicisation de l’hagiographie qui caractérise le ix e siècle carolingien. L’écriture de l’histoire apparaît pour Heiric comme un travail stylistique qui joue de la différence des genres historiographiques (Annales, Histoire, Gesta ). La même histoire est pour Adrevald une leçon critique sur l’exercice du pouvoir. La comparaison des deux œuvres prouve que l’écriture de l’histoire est une discipline maîtrisée par ces intellectuels, et que l’hagiographie est l’un de ses lieux d’expérimentation préférés.
Patient Communication Simulation Laboratory for Students in an Acute Care Nurse Practitioner Program
Authors: Rosenzweig Margaret , Hravnak Marilyn , Magdic Kathy , Beach Michael , Clifton Maurice , Arnold Robert 
Published: May 2020

Background Effective communication skills for clinical practice are essential for all advanced practice nurses. However, competence in these skills is not necessarily intuitive. Advanced communication skills should be taught in a way that is similar to the way other psychomotor skills in advanced nursing practice programs are taught.
Objectives To develop a patient communication simulation laboratory for the acute care nurse practitioner program at a major university and to evaluate students’ perceived confidence and communication effectiveness before and immediately as well as 4 months after completion of the laboratory.
Methods The communication simulation laboratory was developed in collaboration with faculty from the schools of nursing and medicine. Students participated in a didactic session and then completed a 2-hour communication simulation in the laboratory. Content and simulation concentrated on breaking “bad news,” empathetic communication, motivational interviewing, and the “angry” patient. Students’ self-reported confidence and perceived skill in communication were measured via a Likert scale before, immediately after, and 4 months after completion of the laboratory simulation. Students also evaluated the experience by responding to open-ended questions.
Results Compared with baseline findings (before the lecture and simulation), students’ confidence in initiating difficult conversations increased significantly both immediately (P&lt;.001) and 4 months after (P=.001) the laboratory simulation. Students’ self-ratings of overall ability to communicate were also significantly greater immediately (P&lt;.001) and 4 months (P=.001) after the simulation. Overall, students rated the laboratory simulation experience highly beneficial.
Conclusions The content and methods used for the simulation improved students’ confidence and perceived skill in communication in potentially difficult acute care situations.
The Structural Changes and Competitiveness of the Forest and Wood Sector in Baltic Countries within 1999-2016
Authors: Sirgmets R , Teder M , Kaimre Paavo 
Published: May 2020

The structural changes and the competitiveness of forest and wood sector in three Baltic countries: Estonia, Latvia and Lithuania were analyzed in the period 1999-2016. Different concepts of competitiveness are discussed in the introductory part to find a proper approach for empirical analysis. Time series data of international trade from the Eurostat database were used to analyze the development of forest and wood sectors in Baltic countries. The relative trade advantage (RTA) index was applied for assessing the relative success of foreign trade, referred to aggregated EU28. The forest and wood sector of Baltic countries has mainly oriented to the mechanical wood processing, which formed 68% of Estonian, 64% of Latvian and 59% of Lithuanian total output value in 2015. However, the trends are dissimilar: the expanding of mechanical wood processing was remarkable in Estonia while in Latvia the forestry and logging, in Lithuania the paper and paper products increased their share.The value of exported goods by the forest and wood sector has increased more than 200% in Estonia and Latvia, and approximately 500% in Lithuania during the period from 1999 to 2016. At the same time the decrease of RTA index for primary products (forestry and logging) is common for all countries.
Key words: forest and wood sector, competitiveness, Baltic countries, relative trade advantage index
Implications of controlling factors in evolving reservoir quality of the Khatatba Formation, Western Desert, Egypt
Authors: Shalaby Mohamed Ragab , Hakimi Mohammed Hail , Abdullah Wan Hasiah , Islam Md. Aminul 
Published: May 2020

This paper sheds light on the role of petrophysical properties, framework grains and its textural properties, capillary pressure, diagenetic constitutions and events as controlling factors in evolving sandstone quality of the Khatatba Formation in the Western Desert, Egypt. Petrophysical analyses coupled with petrographic observations and diagentic studies have been carried out for many core samples in order to infer the controlling factors of reservoir quality. It has been observed that the sandstone quality of the Khatatba Formation have been adversely affected from well to well in the study area and from zone to zone in the same well and formation. Good- quality sandstones have been found with the porosity ranges from 10–17% and permeability ranges from 100 –1000 mD. The petrographic description indicates the presence of many open hydraulic fractures and dissolution phenomena which all took place in multiple phases during the late diagenetic stage, leading to improvement in the reservoir quality. Dramatic reservoir quality deterioration has been recorded in many zones. The reduction of permeability and fluid pathways in addition to the mechanical compaction, solid bitumen occupying many pore spaces and fractures are observed in many zones. These cause major destroy in reservoir quality that leading to lowering the oil recovery compare to the expected outcome
Snow albedo sensitivity to macroscopic surface roughness using a new ray-tracing model
Authors: Larue Fanny , Picard Ghislain , Arnaud Laurent , Ollivier Inès , Delcourt Clément , Lamare Maxim , Tuzet François , Revuelto Jesus , Dumont Marie 
Published: May 2020

Abstract. Most models simulating snow albedo assume a flat and
smooth surface, neglecting surface roughness. However, the presence of
macroscopic roughness leads to a systematic decrease in albedo due to two
effects: (1) photons are trapped in concavities (multiple reflection effect)
and (2) when the sun is low, the roughness sides facing the sun experience
an overall decrease in the local incidence angle relative to a smooth
surface, promoting higher absorption, whilst the other sides have weak
contributions because of the increased incidence angle or because they are
shadowed (called the effective-angle effect here). This paper aims to
quantify the impact of surface roughness on albedo and to assess the
respective role of these two effects, with (1) observations over varying
amounts of surface roughness and (2) simulations using the new rough surface
ray-tracing (RSRT) model, based on a Monte Carlo method for photon transport
calculation. The observations include spectral albedo (400–1050 nm) over manually created
roughness surfaces with multiple geometrical characteristics. Measurements
highlight that even a low fraction of surface roughness features (7 % of
the surface) causes an albedo decrease of 0.02 at 1000 nm when the solar
zenith angle (θs) is larger than 50∘. For higher fractions (13 %, 27 % and 63 %), and when the roughness orientation is
perpendicular to the sun, the decrease is of 0.03–0.04 at 700 nm and of
0.06–0.10 at 1000 nm. The impact is 20 % lower when roughness
orientation is parallel to the sun. The observations are subsequently
compared to RSRT simulations. Accounting for surface roughness improves the
model observation agreement by a factor of 2 at 700 and 1000 nm (errors of
0.03 and 0.04, respectively) compared to simulations considering a flat
smooth surface. The model is used to explore the albedo sensitivity to
surface roughness with varying snow properties and illumination conditions.
Both multiple reflections and the effective-angle effect have a greater impact
with low specific surface area (SSA; <10 m2 kg−1). The effective-angle effect also
increases rapidly with θs at large θs. This latter effect is larger when the
overall slope of the surface is facing away from the sun and has a
roughness orientation perpendicular to the sun. For a snowpack where artificial surface roughness features were created, we
showed that a broadband albedo decrease of 0.05 may cause an increase in the
net shortwave radiation of 80 % (from 15 to 27 W m−2). This paper
highlights the necessity of considering surface roughness in the estimation of
the surface energy budget and opens the way for considering natural rough
surfaces in snow modelling.