bluuebunny/crossref_metadata_2025_split huggingface dataset:
Checklist da flora arbórea de remanescentes florestais da região metropolitana de Belém e valor histórico dos fragmentos, Pará, Brasil
Authors: Amaral Dário Dantas do , Vieira Ima Célia Guimarães , Almeida Samuel Soares de , Salomão Rafael De Paiva , Silva Antonio Sérgio Lima da , Jardim Mário Augusto Gonçalves 
Published: February 2022

Na região metropolitana de Belém, onde vivem mais de dois milhões de habitantes (a maior população urbana da Amazônia), os remanescentes de florestas primárias ocupam menos de 400 km2, cerca de 30% da cobertura florestal original. Esses remanescentes são fragmentos situados nas ilhas e em áreas continentais restritas (terrenos militares, instituições públicas de ensino e pesquisa e Unidades de Conservação). Este estudo objetivou realizar o checklist da flora arbórea primária remanescente da região metropolitana de Belém, com base em levantamentos florísticos em seis fragmentos florestais da região, bem como identificar as espécies mais vulneráveis de desaparecimento nesta região. Os fragmentos foram: Amafrutas (15 ha), ilha Trambioca (2 ha), Bosque Rodrigues Alves (15 ha), ilha do Combu (10 ha), Gunma (10 ha) e Mocambo (5 ha). Todos os inventários, que variaram de 2 a 15 ha, foram realizados utilizando parcelas lineares de 250 m2 de tamanho, com inclusão de árvores iguais ou acima de 10 cm de Diâmetro à Altura do Peito (DAP) (diâmetro a 1,30 cm do solo). Registrou-se uma flora composta de 759 espécies em 69 famílias botânicas, das quais oito estão em listas oficiais de ameaçadas de extinção da Flora Nacional (Instrução Normativa do Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis – IBAMA, de setembro de 2008) e Flora do Pará (Decreto nº. 802, de 20/02/2008). São elas: Aspidosperma desmanthum Benth. ex Müll. Arg. (Apocynaceae), Cedrela odorata L. (Meliaceae), Eschweilera piresii S.A. Mori (Lecythidaceae), Euxylophora paraensis Huber (Rutaceae), Hymenolobium excelsum Ducke (Leguminosae), Manilkara huberi (Ducke) Chevalier (Sapotaceae), Tabebuia impetiginosa (Mart. ex DC.) Standl. (Bignoniaceae), Mezilaurus itauba (Meisn.) Taub. ex Mez (Lauraceae) e Qualea caerulea Aubl. (Vochysiaceae).
Modelo estrate?gico propuesto para transferencia de conocimiento en apoyo a la toma de decisiones en Marketing
Authors: Barcelo-Valenzuela Mario , Bojórquez-Castillón Fernando , Cirett Galán Federico 
Published: February 2022

En la era de la economía basada en el conocimiento, la Gestión del Conocimiento (GC) se considera como un recurso estratégico crítico para que las empresas creen y mantengan su ventaja competitiva en entornos dinámicos (Liebeskind, 2001). Cada vez más organizaciones aceptaron la importancia de la GC, enfatizaron sus iniciativas, y realizaron vastas inversiones en el desarrollo de estrategias para dicha gestión (Roos et al., 2007). La apariencia del conocimiento como un recurso estratégico está transformando las formas de competencia y el proceso de elaboración de estrategias y toma de decisiones, y como resultado, las organizaciones se esfuerzan por desarrollar y fortalecer sus sistemas y capacidades de GC (Von Krogh et al ., 2012). El desarrollo de una efectiva estrategia de GC refleja cómo una organización valora y dirige su adquisición y utilización de conocimientos (Oluikpe, 2012). Por lo tanto, una estrategia que por medio de tecnologías de colaboración transfiera y comparta el conocimiento de manera ágil y efectiva, se convertirá en una importante ventaja competitiva para la toma de decisiones en Marketing. El estudio de Ling (2013), por ejemplo, confirma que la estrategia de GC modera la relación entre dicha estrategia y el desempeño organizacional.
The Influence of Orally Given Lead Acetate on the Expression of TNF-α and IL-6 of Fallopian Tube Epithel Cell of the Wistar Female Rat (Rattus Norvegicus)
Authors: Fany Yanuarti, SST, M. Keb.,  , Dr. Siti Candra Windu, Sp.OG (K) Dr. Setyawati Soeharto, M.Kes, 
Published: February 2022

Objective: This research aims at proving the influence of orally give lead acetate on TNF-α and IL-6 of fallopian tube epithel cell of The Wistar Female Rat (Rattus Norvegicus).
Method: Using true experimental post only control group method, there were 24 Wistar female rat (Rattus Norvegicus) with age of 10-12 weeks and body weight of 100-200 grams. The 24 rats were divided into 4 groups consisting of 1 control grup and 3 d groups with lead dosage of 30, 100, and 300 ppm. The lead was given with sonde for 30 days.The body weight and the fallopian tube weight of the rat were weighed, and expression of TNF-α and IL-6 with immune histochemistry.
Result: There were significant decrease of body weight difference of the treated groups compared with the control group, significant increase of TNF-α expression on the dosage of 30 ppm and 100 ppm and statistically insignificant increase of IL-6 with dosage of 300 ppm.
Conclusion: The lead given orally can increase the expression of TNF-α and IL-6 of the fallopian tube epithel.
THE INFLUENCE OF AIR TEMPERATURE ON PASSING GENERATIVE PHENOPHASES OF HIGHBUSH BLUEBERRY
Authors: KURLOVICH T. V. 
Published: February 2022

The widespread distribution of cultivated blueberry has shown that its cultivars successfully produce harvest in conditions
with a shorter vegetation period and with its lower heat availability than in the natural habitat of that culture. An analysis
of data from a 9-year long observation of three cultivars of highbush blueberry has established that the chief factor influencing
the durations of the generative phenophases are the air temperature indicators during daytime. A high degree of correlation
between maximum daytime air temperatures and durations of generative phenophases with low correlation coefficients with
average 24-hour temperatures and the sum of positive temperatures above 0 °C has been identified.
THE ASSESSMENT RESULTS OF WALNUT HYBRIDS’ FRUITS QUALITY
OF DOMESTIC SELECTION
Authors: YARMOLICH S. A. , KOZLOVSKAYA Z. A. 
Published: February 2022

The study presents the Belarusian walnuts population assessment results based on the quality of the fruit. It was
determined that all the studied hybrids, including the Samokhvalovichsky-2 domestic standard, belong to the group of large-fruited,
with a fruit weight from 12.6 to 52.2 gm. In comparison with the standard hybrids present the highest percentage
of kernel output 10-5 (45.9 %), P-Kh-1 (40.1 %) and C-2y (42.8 %).
Walnut fruits tasting assessment and morphological analysis of the studied hybrids made it possible to identify two
samples – 10-5 and C-2y – with economically valuable features (fruit weight, kernel output, kernel retrievability and taste),
which are recommended for plant breeding new varieties.
EVALUATION OF THE APPLE-TREE FRUITS OF EARLY RIPENING PERIODS FOR SUITABILITY TO STORAGE AND PROCESSING
Authors: MARTSINKEVICH D. I. , KRIVOROT A. M. , MAKSIMENKO M. H. , KARANIK O. S. , NOVIK H. A. , DOLMATOVICH V. I. 
Published: February 2022

In 2019–2020 in the RUE “Institute of Fruit-growing” research was carried out to determine the apple-tree fruits of early
ripening period suitability to storage and processing.
The objects of research were the fruits of seven apple-tree species of early ripening period (Aksamit, Kovalenkovskoe,
Mechta, Palanez, Papirovka, Ranak, Slava pobeditelyam), grown in the department of selection of fruit crops of the
RUE “Institute of Fruit-growing”.
The storage period for the apple-tree fruits of early ripening period ranged from 44 to 110 days, depending on the species
and storage option.
The application of the “Fitomagˮ preparation before storage allowed to achieve the best indicators in terms of storage
duration – from 73 to 110 days depending on the species.
The change of the gas composition in a closed package allows to reduce the natural weight loss on average for species
by 2.8 % and to increase the output of healthy fruits in all the species.
The suitability of the species Ranak, Mechta and Papirovka for the frozen applesauce production has been established.
INFLUENCE OF FOLIAR APPLICATION OF PREPARATIONS OF DIFFERENT SPECTRUM
OF ACTION ON THE COMMERCIAL QUALITY OF APPLE-TREE FRUITS SPECIES
OF THE EARLY RIPENING PERIOD
Authors: LEONOVICH I. S. , KAPICHNIKOVA N. H. , BUDILOVICH K. A. 
Published: February 2022

In 2018–2020 in the department of fruit-growing technology of RUE “Institute of Fruit-growing”, the effect of foliar
application of preparations of different spectrum of action (growth regulator “Epinˮ, organomineral fertilizer “Megafolˮ and
complex fertilizer “KompleMet COˮ) on the yield and commercial quality of apple-tree fruits of early ripening period species
Mechta and Kovalenkovskoye on a semi-dwarf rootstock 54-118.
As a result of the investigations, it was found that the use of complex preparations of various effects on average over three
years of research did not lead to an increase in yield in both studied apple-tree species, however their using influenced the
commercial quality of the resulting crop. The output of Mechta species apple-tree fruits of the first and second commercial
species with foliar application of the growth regulator “Epinˮ was 97.0 %, with the application of organic mineral fertilizer
“Megafolˮ – 97.5 %, with the application of complex fertilizer “KompleMet COˮ – 95.8 %, which is 2.1–3.8 % more than
in the control.
The output of Kovalenkovskoye species apple-tree fruits of the first and second commercial species with foliar application
of the “KompleMet СOˮ complex fertilizer was 95.3 %, which is 1.6 % more than in the control.
THE DORMANCY OF AGRICULTURAL PLANT SEEDS
Authors: ZMUSHKO A. A. 
Published: February 2022

The dormant state is inherent to the seeds of the overwhelming majority of wild-growing plants, as well as many
cultivated plants. The ability of seeds to maintain viability for a long time without proceeding to germination is one of the
most important adaptive properties of plants. It allows them to outlive the unfavorable periods of the year; therefore, a stock
of seeds is created in the soil, which is an important condition for the preservation of species.
The seeds differ in the depth of dormancy and in the methods of taking out from it. On the basis of this the classification
system of types of dormancy developed by M. G. Nikolaeva and recently slightly modified by J. M. Baskin и C. C. Baskin has
been built. Five classes of dormancy were identified: physiological (PD), morphological (MD), morphophysiological (MPD),
physical (PY) and combined (PY + PD). Physiological dormancy, in its turn, is divided into deep, intermediate and shallow.
FREQUENCY OCCURRENCE OF PHYTOPLASMA IN APPLE PLANTATIONS IN BELARUS
Authors: KOLBANOVA E. V. , BOZHIDAI T. N. , KUKHARCHIK N. V. , SIDORENKO T. N. 
Published: February 2022

Apple-tree proliferation is a plant disease caused by phytoplasma Candidatus Phytoplasma mali which belongs to the
Аpple proliferation (AP) group, subgroup 16SrX-A. The damage of plants by phytoplasm leads to changes in the nature
of branching of shoots, crushing of fruits and often to the death of plants, causing damage to agricultural production.
In order to assess the frequency occurrence of phytoplasm in apple-tree plantations in Belarus, a survey was carried out
of the examination of orchards of Minsk, Brest, Gomel and Mogilev regions. There were selected (from symptomatic or
damaged trees) and tested 453 samples (60 genotypes). Based on the results of examination and testing by real-time PCR with
Phyto-F/Phyto-R primers and Phyto-P probe, the presence of phytoplasm in apple-tree plantations in Gomel (61 infected
samples out of 177 tested), Minsk (18 out of 112) and Mogilev regions was revealed (48 out of 67) and the absence of
a pathogen in the plantations of the Brest region.
THE FORMATION OF A REPOSITORY HEALTH IMPROVED COMMERCIAL ASSORTMENT OF APPLE, PEAR AND THEIR CLONE ROOTS
Authors: KUKHARCHIK N. V. , SAMUS V. A. , HADZHIEV S. H. , LEVSHUNOV V. A. , SHKROBOVA M. A. 
Published: February 2022

The article describes the creation of a repository of a health improved commercial assortment of apple, pear and clonal
rootstocks in the conditions of the Republic of Belarus.
Basic super-super-elite (SSE) repositories of apple and pear species and rootstocks have been laid in the nursery-garden
department of RUE “Institute of Fruit-growing” in accordance with the quarantine phytosanitary requirements of the Eurasian
Economic Union (EAEU) and the European-Mediterranean Plant Protection Organization (EPPO).
The establishment of virus-free fruit plantations with commercial adaptive species suitable for cultivation using intensive
technologies will improve the quality of the products obtained in the industrial gardens of the republic.
COMPARATIVE ANALYSIS OF THE ACLSV, ASPV, PNRSV, PPV FREQUENCY OCCURRENCE IN THE FRUIT CROPS PLANTATIONS
Authors: KOLBANOVA E. V. , BOZHIDAI T. N. , KUKHARCHIK N. V. 
Published: February 2022

A comparative analysis of the ACLSV, ASPV, PNRSV, PPV frequency occurrence in the fruit crops plantations
of RUE “Institute of Fruit-growing” for 2016–2020 period was carried out. ACLSV diagnostics (484 apple-tree samples,
129 pear samples) made it possible to establish that the virus is more common on the apple-tree (33.5 % of infected samples
in the breeding garden, 37.9 % in the mother-cuttings garden, 1.6 % in the production garden), than on a pear (2.8 %
of infected samples, only in the selection garden). ASPV was detected in 28.5 % of apple-tree samples (of 123 tested), apple
and pear rootstocks, pear species are virus-free. PNRSV was not detected (368 tests) on domestic plum, cherry plum and
apricot in collection and mother plantations. In the collection planting, the presence of the virus was confirmed on one cherry
species and nine cherry species, in the mother planting the virus was not diagnosed. PPV (368 tests) was not diagnosed on all
tested drupaceous fruit plants.
PECULIAR PROPERTIES OF THE GROWTH AND DEVELOPMENT OF DOMESTIC PLUM VARIETIES ON ROOTSTOCK 18/25
Authors: VASEKHA V. V. , BORISENKO M. N. , MATVEEV V. A. 
Published: February 2022

The article presents the results of a comparative analysis of growth and development of trees of the Dalikatnaya variety,
propagated on clonal rootstocks VPK-1 and 18/25, by the following parameters: crown projection area, tree height, crown
volume, trunk cross-sectional area and dynamics of their change on during 2017–2020. On the basis of the received data
the elite form 18/25 has been carried to group of very undersized rootstocks which on 5-6th years of cultivation in a garden
provided productivity of the Dalikatnaya variety 21,8–22,1 kg/dr with a layout scheme of 4×2 m.
The economic evaluation of five zoned plum varieties of different ripening terms (Venera, Kroman, Perdrigon, Stanley,
Charadzeika), suggests that the clonal rootstock 18/25 provided a restrained growth force of trees of all studied varieties, with
yields in 2019–2020 at the level of 14.6–20.5 kg/dr, with the average weight of the fruit 33.6–45.4 g.
Signs of the rootstock and graft physiological incompatibility during the study period were not detected, the formation
of root shoots was not observed. This contributed to the good development of the trees and the realization of the genetic
potential of variety productivity and crop quality.
DIVERSITY OF THE APRICOT GENE POOL IN THE NAKHCHIVAN AUTONOMOUS REPUBLIC
Authors: BAHIROV ORKHAN RZA OGLY 
Published: February 2022

In the course of research work carried out by field expeditions in stationary and cameral-laboratory conditions the gene
pool of the apricot cultivated in Nakhchivan Autonomous Republic (Nakhchivan AR) was defined, the biological features
and pomological indicators were explored and comparative analysis was held.
As a result it was specified that among the varieties of apricot cultivated in Nakhchivan AR 42.9 % are local varieties,
11.9 % are introduced varieties and 45.2 % are introduced forms. Also the distribution area of varieties is determined, among
which Abutalibi, Haqverdi, Ghirmiziyanaq, Aghchanabad, Agh novresti, Hosrovshakhi, Teberze, Balyarim, Shalakh varieties
are the most economically important. According to ripening period 30.5 % of varieties are early ripen, 47.8 % are mid-season,
21.7 % are late ripen; and among forms 31.6 % are early ripen, 42.1 % are mid-season and 26.3 % are late ripen. By research
it is detected that Nakhchivan novresti varieties, Kotam-2, Dasta-4 forms in comparison with other varieties and forms are
the most early ripen. While phase tracing, the dependence of blossom period on climatic conditions and ripening period
on genotypic characteristics was detected. It is noted that the fruit weight of the investigated varieties and forms is about
32.0–58.4 gm and the proportion of pulp is between 90.0–95.8 %.
The highest degustation assesment was given to Nakhchivan novresti, Shalakh, Abutalibi, Balyarim, Agh erik, Goyjenabat,
Red partisan varieties and Dasta-4, Dasta-9, Jugha-5,Ordubad-12, Sharur-5 forms.
The Effect of Inflation, Indonesian Interest Rate and the Rupiah Exchange Rate on the Movement of the Indonesia Stock Exchange
Authors: Budianto Hendy 
Published: February 2022

This study aims to determine the effect of inflation, Indonesian interest rates, and the rupiah exchange rate simultaneously and partially on the movement of the Composite Stock Price Index on the Indonesia Stock Exchange (IDX). The theory and previous research that revealed that the IDX movement was influenced by several factors such as the global stock exchange index, the trend of foreign oil price movements, the trend of foreign gold prices, the exchange rate of the country's currency against other countries, interest rates and inflation that was happening in the country. country. In this study, the composite stock price index used is from January 1, 2016 to December 31, 2020. This study uses a causal form and quantitative data. In analyzing the data, the researcher used multiple regression analysis. The error rate used is 5 percent. The researcher also tested the classical assumptions before doing the regression analysis. All data analysis was performed using SPSS version 21 program. From the results of the analysis that has been carried out, it can be concluded that 1) The inflation rate, the Indonesian interest rate and the rupiah exchange rate simultaneously have a significant influence on the movement on the IDX as seen from the calculation significance value of 0.000 which is less than the research significance of 0.05 . 2) Partially, inflation has a significant effect on the IDX based on the calculation significance value of 0.021 which is smaller than the research significance value of 0.05. 3) Partially, the Indonesian interest rate has a significant influence on the movement of the IDX as seen from the calculation significance value of 0.018 which is smaller than the research significance value of 0.05. 4) Partially the rupiah exchange rate has a significant influence on the movement of the IDX with the results of the calculation of the significance value of 0.036 which is less than the significance value of 0.05. 5) The coefficient of determination (Adjusted R2) is 0.405, which means that 40.5 percent of the IDX can be explained by the three independent variables, namely the inflation rate, the Indonesian interest rate and the rupiah exchange rate simultaneously and the rest is explained by other factors outside the research variables.
G-protein subunit α-14 is dysregulated in human placentas from systemic lupus erythematosus pregnancies
Authors: Zhao Ying-Jie , Shan Tian , Xu Jia-Hui , Freel Colman , Wang Kai , Li Huihui 
Published: February 2022

IntroductionSystemic lupus erythematosus (SLE) is associated with placental dysfunctions during pregnancy, which may cause multiple adverse fetal and maternal outcomes. G-protein subunits α-11 (GNA11) and -14 (GNA14) participate actively in angiogenesis via the modulation of endothelial function. This study aimed to determine whether GNA11 and GNA14 levels in placental tissues differed between SLE and normal term pregnancies.Material and methodsTwenty-four individuals, including 14 patients with SLE and 10 normal pregnant women, were included in this study. The expression levels of GNA11 and GNA14 in the placentas were examined using reverse transcription-quantitative polymerase chain reaction (RT-qPCR) and Western blotting analyses. The localization of GNA11 and GNA14 in placental tissues was evaluated using immunohistochemistry. The correlations between relative mRNA and protein expression levels of GNA11,14 and the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) scores were also analyzed.ResultsRT-qPCR revealed that the mRNA levels of GNA14, but not GNA11, were significantly decreased by 50% (P = 0.01) in SLE vs. normal term placentas. Western blotting showed that the protein levels of GNA14, but not GNA11, were significantly increased by 3.52-fold (P = 0.02) in SLE vs. normal term placentas. Using immunohistochemistry, positive staining for GNA11 and GNA14 was present in trophoblasts and villous stromal cells of the placental tissues. The expression levels of GNA11 and GNA14 were not significantly correlated with the SLEDAI scores (r2=0.02~0.24, P = 0.08~0.75).ConclusionsThe dysregulation of GNA14 in the placentas indicates a regulatory role during human SLE pregnancies.
Thực trạng chất lượng cuộc sống của người cao tuổi mắc bệnh mạn tính không lây và một số yếu tố liên quan tại huyện An Lão, Thành phố Hải Phòng năm 2021
Authors: Ngọc Phạm Thị , Thảo Bùi Thị Phương , Đức Nguyễn Quang , Dũng Lưu Vũ 
Published: February 2022

Nghiên cứu mô tả cắt ngang trên 321 người cao tuổi mắc bệnh mạn tính không lây tại 2 xã thuộc huyện An Lão, Thành phố Hải Phòng từ tháng 12 năm 2020 đến tháng 06 năm 2021 nhằm mô tả chất lượng cuộc sống và một số yếu tố liên quan bằng bộ câu hỏi WHOQOL BREF, EQ-5D-3L. Kết quả nghiên cứu theo bộ câu hỏi WHOQOL-BREF, điểm chất lượng cuộc sống chung là 56,73 ± 10,18 điểm gồm 4 khía cạnh thể chất: 50,8 ± 14,6; tâm lý: 55 ± 11,9; xã hội: 64,7 ± 13,1; môi trường: 56,4 ± 11. Theo bộ câu hỏi EQ-5D-3L, các khía cạnh sự đi lại, tự chăm sóc, sinh hoạt hàng ngày chủ yếu là mức 1 - không có vấn đề gì. Các yếu tố: giới, nhóm tuổi, tình trạng gia đình, sức khỏe và nguồn thu nhập (p < 0,05) có liên quan đến chất lượng cuộc sống của người cao tuổi theo bộ câu hỏi WHOQOL – BREF. Các yếu tố trên cũng ảnh hưởng hầu hết đến các khía cạnh chất lượng cuộc sống theo bộ câu hỏi EQ-5D-3L (p<0,05).
Nghiên cứu đặc điểm hội chứng chồng lấp Hen phế quản - Bệnh phổi tắc nghẽn mạn tính ở bệnh nhân bệnh phổi tắc nghẽn mạn tính điều trị tại Viện Y học biển năm 2020
Authors: Tâm Nguyễn Văn , Thiện Phùng Chí , Chi Trần Thị Quỳnh , Dũng Lưu Vũ 
Published: February 2022

Nghiên cứu mô tả cắt ngang được thực hiện thông qua khám lâm sàng và phỏng vấn trực tiếp 66 bệnh nhân được chẩn đoán bị bệnh phổi tắc nghẽn mạn tính điều trị tại Viện Y học biển Việt Nam nhằm xác định tỷ lệ mắc hội chứng chồng lấp Hen phế quản - Bệnh phổi tắc nghẽn mạn tín (hen - COPD - ACOS) cũng như đặc điểm lâm sàng và cận lâm sàng hội chứng của bệnh nhân bị ACOS. Kết quả nghiên cứu cho thấy: Tỷ lệ bệnh nhân COPD có ACOS là 22,7%. Bệnh nhân mắc ACOS bị ≥ 2 đợt cấp/năm cao hơn so với bệnh nhân bị COPD (60,0% và 41,2%). Điểm CAT (đánh giá tác động của bệnh COPD lên sức khỏe và cuộc sống hàng ngày) và điểm mMRC (đánh giá mức độ khó thở) trung bình của của bệnh nhân mắc ACOS cao hơn so với bệnh nhân COPD. Bệnh nhân mắc ACOS có tăng tỷ lệ bạch cầu ái toan, có chức năng hô hấp thể hiện mức độ tắc nghẽn nặng và rất nặng cao hơn so với bệnh nhân COPD đơn thuần. Bệnh nhân mắc ACOS có số đợt cấp trong năm, điểm CAT và điểm mMRC trung bình cao hơn so với bệnh nhân COPD.