• Asian-Australasian Journal of Animal Sciences
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• v.6 no.2
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• pp.187-190
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• 1993

A study was conducted to compare and determine the incidence of ultrastructural alterations in the testes of Philippine carabaos and crossbred buffaloes. Thirteen Philippine carabao bulls and twenty five crossbred male buffaloes were used in this study. Testicular biopsy was used to get tissue samples which were prepared for histologic evaluation using the electron microscopy method. There was no significant difference in Sertoli cell alterations between Philippine carabaos and crossbred buffaloes. However, more crossbred buffaloes (40%) had both Sertoli cell and spermatogenic cell alterations which were significantly higher compared to the 7.7% occurrence in Philippine carabaos. Sertoli cells of crossbred buffaloes exhibited intracavitary structures and exaggerated infoldings of the nuclear envelope (36%), nuclear bleb (16%), and intracytoplasmic vacuolations (16%). Philippine carabaos exhibited few ultrastructural alterations which were mainly intracytoplasmic vacuolations in Sertoli cells (15%).

• The Journal of Asian Finance, Economics and Business
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• v.7 no.10
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• pp.543-553
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• 2020

This paper examines the effect of COVID-19 pandemic on the Philippine stock exchange, peso-dollar rate and retail price of diesel using robust least squares regression and vector autoregression (VAR). The robust least squares regression using MM-estimation method concluded that COVID-19 daily infection has negative and statistically significant effect on the Philippine stock exchange index, peso-dollar exchange rate and retail pump price of diesel. This is consistent with the results of correlation diagnostics. As for the VAR model, the lag values of the independent variable disclose significance in explaining the Philippine stock exchange index, peso-dollar exchange rate and retail pump price of diesel. Moreover, in the short run, the impulse response function confirmed relative effect of COVID-19 daily infections and the variance decomposition divulge that COVID-19 daily infections have accounted for only minor portion in explaining fluctuations of the Philippine stock exchange index, peso-dollar exchange and retail pump price of diesel. In the long term, the influence levels off. The Granger causality test suggests that COVID-19 daily infections cause changes in the Philippine stock exchange index and peso-dollar exchange rate in the short run. However, COVID-19 infection has no causal link with retail pump price of diesel.

• Asian-Australasian Journal of Animal Sciences
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• v.13 no.5
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• pp.580-586
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• 2000

Data collected between 1981 and 1991 at the Philippine Carabao Center at Central Luzon State University (PCC-CLSU) were used for the comparison of growth, milk yield and draughtability of Murrah-Philippine crossbred and Philippine native buffaloes. Body weights and body measurements were available at 3-month intervals from birth to 36 months of age for a total of 34 $Murrah{\times}Philippine$ native buffalo F1 crossbreds (CBB; 21 cows, 13 bulls) and 32 Philippine native buffaloes (PNB; 16 cows, 16 bulls). Lactation records were available for 14 CBB and 19 PNB cows. Data for draughtability under wet and dry ploughing conditions were available for 4 CBB and 4 PNB steers. The results indicate that crossbreds grow faster (0-9 months of age: cows $442{\pm}19$ vs. $301{\pm}21g/day$, bulls $305{\pm}23$ vs. $296{\pm}21g/day$; 9-36 months of age: cows $227{\pm}10$ vs. $147{\pm}12g/day$, bulls $282{\pm}13$ vs. $138{\pm}12g/day$), mature earlier and produce more milk (1st lactation: $1139{\pm}153$ vs. $450{\pm}112kg$; 2nd lactation: $1115{\pm}132$ vs. $488{\pm}136kg$) than native buffaloes, but have a poorer draughtability (wet ploughing; force as % of body weight $8.8{\pm}0.2$ vs. $12.2{\pm}0.6$; dry ploughing: cut depth $10.98{\pm}0.25$ vs. $11.92{\pm}0.13cm$, velocity $0.50{\pm}0.03$ vs. $0.60{\pm}0.02m/sec$, force as % of body weight $9.0{\pm}0.6$ vs. $11.3{\pm}0.7$). The correlation coefficients between body weight and body measurements at birth and at 3-month intervals indicate that heart girth has a relatively high correlation with body weight, especially in crossbreds. It is concluded that in Philippine smallholder farming systems in which meat and milk production are secondary to draught power, the native buffalo is preferable from the point of view of input needed to maintain the number of animals kept for a required draught force.

• Journal of Arbitration Studies
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• v.19 no.2
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• pp.197-227
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• 2009

This study describe the brief history and current statutes of Philippine arbitration. The practice of arbitration in the Philippines can be traced as far back as the barangay. From 1521, Spanish Civil Code became effective in the Philippines. During this period, the Supreme court was discouraged by the tendency of some courts to nullify arbitration clauses on the ground that the clauses ousted the judiciary of its jurisdiction. According to the growing need for a law regulating arbitration in general was acknowledged when Republic Act No.876(1953), otherwise known as the Arbitration Law, was passed. In 1958, the Philippines became a signatory to the New York Convention and in 1967 the said Convention was ratified. But no legislation has been passed. As a consequence, foreign arbitral awards have sometimes been deemed only presumptively valid, rather than conclusively valid. Fifty years after, the Philippine Congress enacted, Republic Act No. 9285, otherwise know as the Alternative Dispute Resolution Act of 2004. The enactment was the Philippines solution to making arbitration an efficient and effective method specially for international arbitration. To keep pace with the developments in international trade, ADR Act of 2004 also ensured that international commercial arbitration would be governed by the UNCITRAL Model Law on International Arbitration and also fortified the use and purpose of the New York Convention by specifically mandating. If the international commercial arbitration will be revitalization in the near future in the Philippine, it will be shown that the model law's comprehensive provisions will give the beat framework for arbitration.. The writer expect that Philippines continues in its effort to be the premier site for international arbitration in Southeast Asia.

• The Southeast Asian review
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• v.23 no.1
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• pp.1-44
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• 2013

This study examined the constitutional engineering of the Philippine democracy in terms of power sharing and accountability, and the effectiveness and stability of the Philippine democracy as a result were assessed. Based on the analysis, the nature of the present Philippine democratic system since 1986 was brought to light. This study argues that the system of power sharing between the President and the congress in the Philippines tends to serve for negotiating political interests among the power elites rather than functioning in a constructive way. And the public accountability system is not functioning as it was designed to do. Due to the defects the Philippine democracy continuously suffers the lack of political effectiveness and stability. Despite of the problem, the reason not to break down the system would be the fact that the system served for the oligarchic power elites to circulate and recreate the political power exclusively. The direction of the Philippine constitutional engineering should be weakening the present traditional elite dominated political system, and strengthening the chances of political participation from the various classes. Some concerned people suggested the constitutional change to parliamentary system in order to strengthening party politics, and federal system to cope with the problems of regional conflicts, but such efforts failed repeatedly due to the conflict of political interests. Considering the present circumstance, it would be advisable to reform political party law and election system in the direction of strengthening political party system, and to expand the scope of local government system in the direction of devolving the centralized political power.

• Proceedings of KHEA Conference
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• 1997.07a
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• pp.190-190
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• 1997

• The Journal of Asian Finance, Economics and Business
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• v.8 no.1
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• pp.543-550
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• 2021

The purpose of the study is to investigate the simulated effects of the Philippine tax reform, which is called Tax Reform for Acceleration and Inclusion Law, on household income and occupational choice. The study utilized the Family Income Expenditure Survey and tax collection as input to Computable General Equilibrium-Top Down Behavioral Microsimulation approach to determine the effect of Philippine tax reform on household income and occupational choice. The results of the study show that the household income in the Philippines will increase due to the implementation of the Philippine tax reform. Also, the study had found that tax reform results drive the household to shift from being farming entrepreneur to salaried workers since the utility derived from being workers is much higher compared to the utility derived from being entrepreneur. The findings of this research suggest that the Philippine Tax Reform for Acceleration and Inclusion Law is beneficial to the household since their income would increase, which will further result to an increase in their capability to buy goods and services. However, the tax reform would also lead to imbalance between the distribution of numbers of workers across sectors such as entrepreneurial farming, entrepreneurial non-farming, and wage sector.

• SUVANNABHUMI
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• v.16 no.1
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• pp.15-38
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• 2024

In this paper, I will pursue initial ideas I formulated in 2012 about the permeation of Korean influences in Philippine popular culture, particularly in the production of serialized TV drama/soap operas or the "teleserye" [tele for television + "serye" or series; thus, TV drama series]. I called the phenomenon the "Korean Turn" as I observed the emulation of Korean televisual drama (nowadays called K-Drama) modes and practices by local production through various means of cultural appropriation. This time, I will expand my exploration to other aspects of Philippine entertainment and other cultural practices. I will also update my observations on the continuing "Korean turn" in the teleserye. I will argue, on the one hand, about the success and soft power of hallyu or the "Korean wave" in the Philippines; and on the other, about Philippine culture's enduring ingenuity in its reception and repurposing of hallyu. Ideas to be yielded here will form part of a potential framework in understanding the dynamics of the interface between Korean and Philippine cultures, in the context of globalization. I assert that popular culture remains to be an undervalued field of inquiry, as far as these contexts are concerned.

• Nuclear Engineering and Technology
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• v.53 no.11
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• pp.3808-3815
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• 2021

In this paper, the EPICS2017 photoatomic database was used to evaluate the photon mass attenuation coefficients and buildup factors of soils collected at different depths in the Philippine islands. The extraction and interpolation of the library was accomplished at the recommended linear-linear scales to obtain the incoherent and total cross section and mass attenuation coefficient. The buildup factors were evaluated using the G-P fitting method in ANSI/ANS-6.4.3. An agreement was achieved between XCOM, MCNP5, and EPICS2017 for the calculated mass attenuation coefficient values. The buildup factors were reported at several penetration depths within the standard energy grid. The highest values of both buildup factor classifications were found in the energy range between 100 and 400 keV where incoherent scattering interaction probabilities are predominant, and least at the region of predominant photoionization events. The buildup factors were examined as a function of different soil silica contents. The soil samples with larger silica concentrations were found to have higher buildup factor values and hence lower shielding characteristics, while conversely, those with the least silica contents have increased shielding characteristics brought by the increased proportions of the abundant heavier oxides.

• Journal of the Korean earth science society
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• v.44 no.6
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• pp.643-654
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• 2023

The West Philippine Basin, an oceanic basin half the size of the Philippine Sea Plate, lies in the western part of the plate and south of the Korean Peninsula on the Eurasian Plate. It subducts beneath the Eurasian Plate and the Philippine Islands bordering the Ryukyu Trench and the Philippine Trench with 25-50% of this basin already consumed. However, the history of the opening of the basin's southern region has been a topic of debate. The non-transform discontinuity formed during the seafloor spreading is similar to the transform fault boundaries normally perpendicular to mid-ocean ridge axes; however, it was created irregularly due to ridge propagations caused by variations of mantle convection attributable to magma supply changes. By analyzing high-resolution multi-beam echo-sounding data, we confirmed that the non-transform discontinuity due to the propagating rift evolved in the entire basin and that the abyssal hill strike direction changed from E-W to NNW-SSE from the fossil spreading center. In the early stage of basin extension, the Amami-Sankaku Basin was rotated 90 degrees clockwise from its current orientation, and it bordered the Palau Basin along the Mindanao Fracture Zone. The Amami-Sankaku Basin separated from the Palau Basin while the spreading of the West Philippine Basin began with a counter-clockwise rotation. This indicates that the non-transform discontinuities formed by a sudden change in magma supply due to the drift of the Philippine Sea Plate and simultaneously with the rapid changes in the spreading direction from ENE-WSW to N-S. The Palau Basin was considered to be the sub-south of the West Philippine Basin, but recent studies have shown that it extends into an independent system. Evidence from sediment layers and crustal thickness hints at the possibility of its existence before the West Philippine Basin opened, although its evolution continues to be debated. We performed a combined analysis using high-resolution multi-beam bathymetry and satellite gravity data to uncover new insights into the evolution of the West Philippine Basin. This information illuminates the complex plate interactions and provides a crucial contribution toward understanding the opening history of the basin and the Philippine Sea Plate.