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Science Bulletin 2021年第13期66卷 1270-1273,M0003页

作者： Guoxiong Zheng Anming Bao Simon Allen Juan Antonio ballesteros-Cánovas Ye Yuan Guli Jiapaer Markus Stoffel State Key Laboratory of Desert and Oasis Ecology Xinjiang Institute of Ecology and GeographyChinese Academy of SciencesUrumqi 830011China Climatic Change Impacts and Risks in the Anthropocene Institute for Environmental SciencesUniversity of GenevaGeneva 1205Switzerland University of Chinese Academy of Sciences Beijing 100049China Department of Geography University of ZurichZurich 8057Switzerland Dendrolab.ch Department of Earth SciencesUniversity of GenevaGeneva 1205Switzerland Department of F.A.Forel for Environmental and Aquatic Sciences University of GenevaGeneva 1205Switzerland

The“Third Pole”usually refers to the Tibetan Plateau and surroundings as it is the largest glaciated zone on Earth after the Antarctic and Arctic[1].It is also one of the major hotspots in the world suffering from w... 详细信息

关键词：念青唐古拉山第三极高分辨率卫星影像热点地区 F事件无人区天山地区

Otoacoustic Emissions and Evoked Potentials in Infants after Breast-Feeding Jaundice——Hearing Dysfunction in Breast-Feeding Jaundice

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Neuroscience & Medicine 2012年第3期3卷 270-274页

作者： Adrián Poblano Norma ballesteros Carmina Arteaga Blanca Flores Teodoro Flores Laboratory of Clinical Neu-rophysiology National Institute of Rehabilitation Mexico City Mexico Laboratory of Cognitive Neurophysiology National Institute of Rehabilitation Mexico City Mexico

We study hearing in a group of infants with Breast-feeding jaundice (BFJ) by means of Transient-evoked otoacoustic emissions (T-EOE) and Brainstem auditory evoked potentials (BAEP) searching for relationship between bilirubin serum levels and auditory dysfunction. Eleven infants born at-term with BFJ were selected for the study. We studied also 11 control age- and gender matched healthy at-term infants without signs of jaundice. T-EOAE studies were performed between 5-7 days after birth, and 3 months later. BAEP studies were performed once. BFJ group infants exhibited lower amplitudes in T-EOE than infants in the control group. These differences disappear at the 3-month evaluation. In BAEP, we observed a significant latency delay of waves I and V in Breast-feeding jaundice group infants. All infants in both groups demonstrated reproducible wave V response at 30 decibels. No significant correlation values were observed between bilirubin serum levels and T-EOE and BAEP variables. Our data suggest that BFJ can result in transient peripheral and central auditory dysfunction. Dysfunction is reversible after treatment of infants with BFJ.

关键词： Breast-Feed Jaundice Hyperbilirubinemia Hearing Neonates Transient-Evoked Otoacoustic Emissions Brainstem Auditory Evoked Potentials

Effect of low level laser therapy on dental pulp during orthodontic movement

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World Journal of Methodology 2013年第2期3卷 19-26页

作者： ngela Domínguez Rosa Emilia ballesteros Jairo Hernán Viáfara Oscar Mario Tamayo Department of Orthodontics Faculty of DentistryUniversidad del ValleCali 76001000Colombia Histology and Anatomy Medicine DepartmentUniversidad Santiago de CaliCali 76001000Colombia

AIM: To validate the protocol described here to be used in future clinical trials related to the effect of laser therapy on dental pulp. METHODS: Histologically treated samples from eight human healthy premolar teeth obtained from the middle root level were distributed in four groups: group 1(G1) absolute control; group 2(G2) only laser irradiation; group 3(G3) exposed only to orthodontics; and group 4(G4) treated with orthodontics and laser. Laser treatment was performed at 830 nm wavelength, 100 mW(energy 80 J/cm2, 2.2 J), for 22 s in the vestibular surface and 22 s in the palatal surface, 1 mm away from the dental root mucosa. Three staining methods were performed: hematoxylin-eosin(HE), Masson's Trichrome method and Gomori's ***: The pulp histology parameters were evaluated and the results classified in to 3 parts: an inflammatory response, soft tissue response(dental pulp) and hard tissue response(dentin and predentin). There was no inflammation(chronic or acute) in any of the evaluated groups. The zones of pulp necrosis were found in one premolar of G3 and in one of G4; in groups G2 and G4 there was higher angiogenesis than in the other two groups. G4 group presented the highest level of vascularization. A reduced nerve density was observed in G3. A G2 specimen showed increased nerve density. A higher rate of calcification was observed in G1 compared to G2. Denticles, either real or false, were observed in G1, G2 and G3. Sclerosis of dentin and focal dentin loss was observed among all the groups. Secondary dentin was present in one sample in G1 and G2. A necrosis zone was found in one sample of G3 and G4. No differences between groups were observed in the odontoblast irregularity layer but the layer was wider in the group treated with laser only. A notable difference was detected in reduction of the cell-free layer between the groups G1 and G4. The findings in pulp tissue favor its adaptative response against dental movement induced by orthodontics.

关键词： Low level laser therapy Pulpal Orthodontic movement Histological protocol Dentin

Nursing Students’ Notions about Palliative Care Bogota D.C. 2016

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Journal of Biosciences and Medicines 2018年第8期6卷 15-30页

作者： Miguel Antonio Sánchez Cárdenas Victoria Eugenia Cabal Escandón Ruth Valle ballesteros Faculty of Nursing El Bosque University Bogota Colombia

Training in palliative care is a necessity for health care systems. Nursing education should guarantee the development of basic skills in this field of health care. The objective of the study is to explore the notions about palliative care of a group of students from a nursing institute, in the light of the skills established by the Colombian Network of Education in Palliative Care. The method used is a qualitative one, using the analysis of narratives as a research tool in the classroom. The results allow us to infer that the students rely on notions about palliative care in some subject areas, without being able to consolidate an understanding that allows the integral intervention in people with palliative needs. It is necessary to reinforce the training process for symptom control, spirituality, and the organization of palliative care within the health care system.

关键词： Competency-Based Education Palliative Care Students Nursing

通过代换导入了染色体1D的六倍体小大麦的面包制作品质

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国外作物育种 2004年第1期23卷 9-10页

作者： J．ballesteros 谢国禄

为了改良小大麦的面筋强度，把含有1Dx5+lDy10等位基因的染色体1D通过染色体代换比如(1H^ch)1D和(1A)1D导入了六倍体小大麦中。本文报道了(1H^ch)和(1A)1D代换了的小大麦的加工特性和农艺表现。

关键词：六倍体小大麦面筋强度染色体代换 1Dx5+lDy10等位基因高分子量麦谷蛋白亚基

INMA-Sabadell队列中孕期双酚A及邻苯二甲酸酯暴露与胎儿发育的超声测量(待续)

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环境与职业医学 2016年第8期33卷 820-825页

作者： Maribel Casas Damaskini Valvi Ana ballesteros-Gomez Mireia Gascon mariana F.Fernández Raquel Garcia-Esteban Carmen I?iguez David Martínez Mario Murcia Nuria Monfort Noelia Luque Soledad Rubio Rosa Ventura Jordi Sunyer Martine Vrijheid 袁亚群金泰廙 Centre for Research in Environmental Epidemiology(CREAL) Universitat Pompeu Fabra(UPF) CIBER Epidemiologíay Salud Pública(CIBERESP) Department of Analytical Chemistry University of Cordoba ISGlobal Barcelona Centre for International Health Research(CRESIB)Hospital Clínic-Universitat de Barcelona Instituto de Investigación Biosanitaria de Granada(Granada.ibs) University of Granada Foundation for the Promotion of Health and Biomedical Research in the Valencian Region FISABIO/CSISP Universidad de Valencia Hospital del Mar Medical Research Institute(IMIM)

[背景]产前暴露于双酚A（BPA）及邻苯二甲酸酯会影响胎儿发育；然而该类研究很少，且得出的结果不一致。[目的]对一个西班牙出生队列中488对母婴进行研究，评估产前暴露于BPA及邻苯二甲酸酯是否与胎儿发育相关。[方法]检测第一和第三孕... 详细信息

[背景]产前暴露于双酚A（BPA）及邻苯二甲酸酯会影响胎儿发育；然而该类研究很少，且得出的结果不一致。[目的]对一个西班牙出生队列中488对母婴进行研究，评估产前暴露于BPA及邻苯二甲酸酯是否与胎儿发育相关。[方法]检测第一和第三孕期两次尿液样本中BPA及8种邻苯二甲酸酯[4种邻苯二甲酸二（2-乙基己基）酯代谢物（DEHPm），邻苯二甲酸单卞酯（MBzP）以及3种低分子量邻苯二甲酸酯代谢物（LMWPm）]。另外，估计股骨长度（FL）、头围（HC）、腹围（AC）、双顶径（BPD）的生长曲线，估计孕期（12—20周，20～34周）的胎儿体重，并测量出生体重、出生长度、出生头围以及胎盘重量。[结果]总体上，结果并不支持孕期暴露于BPA或DEHPm与胎儿发育参数相关。产前MBzP暴露与20～34孕周的FL呈正相关，MBzP浓度每增加一倍，平均FL增加3．7％（95％CI：0．75，6．63％）。MBzP与男婴出生体重呈正相关（48g；95％CI：6，90），但在女婴中没有相关性（-27g；95％CI：-79，25）（交互作用P=0．04）。LMWPm邻苯二甲酸单丁酯（MnBP）与12—20孕周的HC呈负相关[平均HC降低了4．88％（95％CI：-8．36，-1．36％）]。[结论]本研究首次将暴露生物标志重复测量值与胎儿期多种发育参数相结合，发现暴露于BPA或邻苯二甲酸酯与胎儿发育不相关。邻苯二甲酸酯代谢物MBzP与MnBP与部分胎儿发育参数相关，但这些结果还需要重复验证。

关键词：邻苯二甲酸酯胎儿发育超声测量出生队列中孕期双酚A 邻苯二甲酸二(2-乙基己基)酯产前暴露

Serum levels of undercarboxylated osteocalcin are related to cardiovascular risk factors in patients with type 2 diabetes mellitus and healthy subjects

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World Journal of Diabetes 2017年第1期8卷 11-17页

作者： Sergio Sanchez-Enriquez Isabel Thalia ballesteros-Gonzalez JoséRafael Villafán-Bernal Sara Pascoe-Gonzalez Edgar Alfonso Rivera-Leon Blanca Estela Bastidas-Ramirez Jorge David Rivas-Carrillo Juan Luis Alcala-Zermeno Juan Armendariz-Borunda Iris Monserrat Llamas-Covarrubias Abraham Zepeda-Moreno Biochemistry Laboratory Molecular Biology and Genomics Department University Center of Health Sciences University of Guadalajara Academic Group UDG-CA-533 Multidisciplinary Study of Chronic and Degenerative Diseases Molecular Biology and Genomics Department University Center of Health Sciences University of Guadalajara Departamento de Jóvenes Investigadores y Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT) Departamento de Cirugía Centro Universitario de Ciencias de la Salud Universidad Autónoma de Aguascalientes Physiology Department University Center of Health Sciences University of Guadalajara Institute of Degenerative Chronic Diseases Molecular Biology and Genomics Department University Center of Health Sciences University of Guadalajara Molecular Biology and Genomics Department University Center of Health SciencesUniversity of Guadalajara Institute of Cancer Research in Child and Adolescent University Center of Health Sciences University of Guadalajara

AIM To determine a potential relationship between serum undercarboxylated(uc OC) concentration and cardiovascular risk factors in type 2 diabetes(T2D) patients and healthy subjects(HS).METHODS A cross-sectional study was conducted on 140 subjects classified into two groups, 70 with T2D and 70 HS. Medical history and physical examination with anthropometric measurements were obtained from all subjects. Body fat percentage was determined by bioelectrical impendency analysis. Serum uc OC concentration was determined by enzyme immunoassay,while serum levels of insulin and hsC RP were obtained using high sensitivity enzyme-linked immunosorbent assay. Insulin resistance was determined using the homeostasis model assessment-IR. Lipid profile [triglycerides,total cholesterol(TC), high-density lipoproteins(HDL-c),low density lipoproteins(LDL-c), very low-density lipoproteins] was determined by spectrophotometry and standard formulas when applicable. RESULTS The T2D patient group showed significantly higher values of waist circumference, waist-to-hip ratio, systolic blood pressure(SBP), diastolic blood pressure(DBP),current smoking, and alcohol use when compared to the HS group(P < 0.05). We observed a significantly lower serum ucO C concentration in T2D than in HS(1.5 ± 1.4vs 2.3 ± 1.8, P < 0.05). In the whole study population,ucO C concentration was inversely correlated with body mass index(BMI)(r =-0.236, P < 0.05), fasting plasma glucose(r =-0.283, P < 0.01) and HDL-c(r =-0.255,P < 0.05); and positively correlated with LDL-c/HDL-c ratio(r = 0.306, P < 0.05) and TC/HDL-c ratio(r =0.284, P < 0.05). In the T2D group, serum uc OC concentration was inversely correlated with BMI(r =-0.310, P < 0.05) and body-fat percentage(r =-0.311,P < 0.05), and positively correlated with DBP(r = 0.450,P < 0.01). In HS group a positive correlation between serum levels of uc OC and SBP(r = 0.277, P < 0.05)was observed. CONCLUSION Serum uc OC is a potential marker for cardiovascular risk in Mex

关键词： Bone Osteocalcin Glucose metabolism Diabetes Cardiovascular risk

记忆的炼金术师:澳门,味道,遗产评《我们记忆的味道:澳门的饮食与族群》

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科学文化评论 2021年第3期18卷 109-113页

作者：白雅诗周孝雷 Beatriz Puente-ballesteros 图宾根大学汉学系中国澳门大学不详

本杰明·尼尔森(Benjamin Nelson)的历史社会学理论,自然地会使我们联想到由约翰·阿纳森(Johann ***)提出的"跨文明接触"(intercivilizational encounters),此概念的核心论点,即世界的三种构建方式分别是财富.

关键词：本杰明尼尔森核心论点构建方式跨文明记忆澳门

INMA-Sabadell队列中孕期双酚A及邻苯二甲酸酯暴露与胎儿发育的超声测量(续完)

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环境与职业医学 2016年第9期33卷 919-921页

作者： Maribel Casas Damaskini Valvi Ana ballesteros-Gomez Mireia Gascon mariana F.Fernández Raquel Garcia-Esteban Carmen I?iguez David Martínez Mario Murcia Nuria Monfort Noelia Luque Soledad Rubio Rosa Ventura Jordi Sunyer Martine Vrijheid 袁亚群(翻译) 金泰廙(审校) Centre for Research in Environmental Epidemiology(CREAL) Universitat Pompeu Fabra(UPF) CIBER Epidemiología y Salud Pública(CIBERESP) Department of Analytical Chemistry University of Cordoba ISGlobal Barcelona Centre for International Health Research(CRESIB)Hospital Clínic-Universitat de Barcelona Instituto de Investigación Biosanitaria de Granada(Granada.ibs) University of Granada Foundation for the Promotion of Health and Biomedical Research in the Valencian Region FISABIO/CSISP Universidad de Valencia Hospital del Mar Medical Research Institute(IMIM) 不详

暴露于ΣMWPm与任何胎儿大小或胎儿发育结局（见补充材料，表8）及所评估的出生结局（表2及补充材料表S7）都没有显著相关性。代谢物MnBP与12-20孕周HC增长降低有显著相关性（-4．88％；95％CI：-8．36，-1．36），且与EFW增长减低也有... 详细信息

暴露于ΣMWPm与任何胎儿大小或胎儿发育结局（见补充材料，表8）及所评估的出生结局（表2及补充材料表S7）都没有显著相关性。代谢物MnBP与12-20孕周HC增长降低有显著相关性（-4．88％；95％CI：-8．36，-1．36），且与EFW增长减低也有显著相关性（-4．32％；95％CI：-8．33，-0．27）（图3及补充材料表S8）。

关键词：胎儿发育邻苯二甲酸酯超声测量双酚A 中孕期队列相关性出生结局

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全球爆炸的信息自由法

行政法论丛 2018年第1期21卷 294-338页

作者： John M.Ackerman Irma E.Sandoval-ballesteros 余正成(译) 余宇溪(译) 拉丁美洲社会科学院墨西哥国立大学社会研究院文献研究及腐败与公开分析研究室北京大学软法研究中心北京市十三中

导论在行政法领域,未曾引起法学界注意的全球改革浪潮已经一去不复返了。20年前,只有10个国家的法律明确保障公民有权获取政府信息。此后,56个国家相继通过了信息自由法。截至2005年10月,总共有66个国家通过了信息自由法。

关键词：信息自由法