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化学工程 1989年第5期17卷 39-63页

作者： carl l.yaws H.M.Ni P.Y.Chiang 史新辉河北省科技情报研究所

本文给出了700个主要有机化合物的理想气体热容(是温度的函数)的关联式及关联式系数。

关键词：有机化合物热容生成焓

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多组分精馏的回收率计算

齐鲁石油化工 1980年第6期 45-49页

作者： carl l.yaws 钟守忠

在多组分精馏中,运用这里提出的一些简化的方程式,能够计算馏出液和塔底液中各组分的回收率。这些方程式是相当简单的,只需要给出馏出液中轻关键组分的回收率,塔底液中重关键组分的回收率,以及轻关键组分的相对挥发度。其结果与逐板法... 详细信息

在多组分精馏中,运用这里提出的一些简化的方程式,能够计算馏出液和塔底液中各组分的回收率。这些方程式是相当简单的,只需要给出馏出液中轻关键组分的回收率,塔底液中重关键组分的回收率,以及轻关键组分的相对挥发度。其结果与逐板法计算的结果相比是很理想的。一、简化方程式的推导在馏出液和塔底液中各组分的分布可由Hengstebecr-Geddes方程式求出:

关键词：回收率关键组分馏出液克分子分数摩尔分数底液多组分精馏

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氯化氢的物理学与热力学性能

微电子学 1977年第3期 73-79页

作者： louis S.Adler,carl l.yaws,黄子伦

本文叙述了氯化氢的主要性能,并根据试验数据和预计的相互关系进行了图解说明。工业上,氯化氢是诸如外延硅、多晶硅生产等电子加工所必不可少的化学品。

关键词：氯化氢液态热容试验数据氢化合物四氯化硅

半导体工业化学材料的物理和热力学特性——P型汽相掺杂剂(乙硼烷和戊硼烷)

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微纳电子技术 1975年第7期 26-32页

作者： carl l.yaws 学工

本文叙述了P型汽相掺杂剂-乙硼烷和戊硼烷-主要的物理和热力学特性。在半导体工业的硅外延、扩散以及其他工艺中,这两种掺杂剂具有重要的作用。叙述的特性数据包括临界常数、蒸汽压、汽化热、热容量、密度、粘度、表面张力、热导、形成... 详细信息

本文叙述了P型汽相掺杂剂-乙硼烷和戊硼烷-主要的物理和热力学特性。在半导体工业的硅外延、扩散以及其他工艺中,这两种掺杂剂具有重要的作用。叙述的特性数据包括临界常数、蒸汽压、汽化热、热容量、密度、粘度、表面张力、热导、形成热和形成的自由能。这些特性以简明的曲线形式给出,可供从事研究设计、研制和生产的科技工作人员使用。

关键词：乙硼烷硼烷类掺杂剂戊硼烷五硼烷汽相热力学物理半导体工业电子工业化学材料

NUMERICAl SIMUlATION OF THE XZ TAURI SUPERSONIC ASTROPHYSICAl JET

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Acta Mathematica Scientia 2009年第6期29卷 1677-1683页

作者： carl l. Gardner Steven J. Dwyer School of Mathematical and Statistical Sciences Arizona State University Tempe AZ 85287 USA

Computational gas dynamical simulations using the WENO-lF method are applied to modeling the high Mach number astrophysical jet XZ Tauri, including the effects of radiative cooling. Mach 55 simulations of the pulsed proto-jet are presented and analyzed in terms of interacting nonlinear waves： terminal Mach disks, bow shocks, and Meshkov-Richtmyer instabilities of the leading jet contact boundary.

关键词： astrophysical jets ENO. method gas dynamics

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半导体工业化学材料的物理和热力学性质——N型汽相掺杂剂(砷化氢、磷化氢、锑化氢)

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微纳电子技术 1974年第10期 19-27页

作者： carl l. yaws 王长河

本文给出了很重要的半导体工业用的N型汽相掺杂剂——砷化氢、磷化氢、锑化氢的物理和热力学性质。这些性质包括:临界常数、蒸汽压力、汽化热、热容量、密度、粘度、生成热、生成的自由能、表面张力和热导率。以一个简单的图解形式给出... 详细信息

本文给出了很重要的半导体工业用的N型汽相掺杂剂——砷化氢、磷化氢、锑化氢的物理和热力学性质。这些性质包括:临界常数、蒸汽压力、汽化热、热容量、密度、粘度、生成热、生成的自由能、表面张力和热导率。以一个简单的图解形式给出这些性质与温度的函数关系,因此,使用者就很容易地选取所需要的数据。

关键词：砷化氢氢化合物热力学性质物理性能锑化氢锑化三氢掺杂剂汽相半导体工业电子工业物理

Prenatal multiple micronutrient-fortified balanced energy-protein supplementation and newborn telomere length and mitochondrial DNA content: a randomized controlled efficacy trial in rural Burkina Faso

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Food Science and Human Wellness 2024年

作者： Giles T.Hanley-Cook Yuri Bastos-Moreira Dries S.Martens Trenton Dailey-Chwalibóg laeticia Celine Toe Brenda de Kok lionel Ouédraogo Alemayehu Argaw Kokeb Tesfamariam Patrick Kolsteren lieven Huybregts Tim S.Nawrot Sarah De Saeger Marthe De Boevre carl lachat Department of Food Technology， Safety and Health， Faculty of Bioscience Engineering， Ghent University Center of Excellence in Mycotoxicology and Public Health， MYTOXSOUTH~(?) Coordination Unit， Faculty of Pharmaceutical Sciences， Ghent University Centre for Environmental Sciences， Hasselt University Unité Nutrition et Maladies Métaboliques， Institut de Recherche en Sciences de la Santé (IRSS) Centre Muraz Center of Excellence in Mycotoxicology and Public Health， MYTOXSOUTH? Coordination Unit， Faculty of Pharmaceutical Sciences， Ghent University Nutrition， Diets， and Health Unit， Department of Food and Nutrition Policy， International Food Policy Research Institute (IFPRI) Department of Public Health & Primary Care， University of leuven Department of Biotechnology and Food Technology， Faculty of Science， University of Johannesburg， Doornfontein Campus

Background: Evidence regarding the effectiveness of prenatal nutritional supplements has mainly considered anthropometric pregnancy outcomes. The effect on markers of health and disease， such as offspring telomere length (Tl) and mitochondrial DNA content (mtDNAc) is unknown. Objectives: We assessed the efficacy of maternal multiple micronutrient (MMN)-fortified balanced-energy protein (BEP) and iron-folic acid (IFA) supplementation on newborn Tl as a secondary outcome and mtDNAc as a non-declared outcome. Design: We conducted a randomized controlled trial in rural Burkina Faso， among pregnant females (15-40 years old) enrolled at ly (control) throughout pregnancy. Whole arterial blood samples were collected from the umbilical cord of 104 control and 90 intervention group infants， respectively. Average relative Tl and mtDNAc were measured using quantitative polymerase chain reaction. linear regression models were fitted to assess Tl and mtDNAc differences across trial arms. Results: We found that a combined daily MMN-fortified BEP supplement and IFA tablet did not affect newborn Tl [β = -0.010 (95% CI: -0.057， 0.036); P = 0.662] or mtDNAc [β = 0.065 (95% CI: -0.203， 0.073); P = 0.354]， as compared to an IFA tablet alone. These findings were confirmed (P > 0.05) by adjusting the regression models for potential prognostic factors of study outcomes at enrollment. Exploratory analyses indicated higher， but non-significantly different mtDNAc among children born either small-for-gestational age， low birthweight， or preterm. Conclusions: Newborns from mothers who received daily nutritional supplements across gestation did not have different relative Tl or mtDNAc.

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A Hunter-Gatherer Exercise Prescription to Optimize Health and Well-Being in the Modern World

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Journal of Science in Sport and Exercise 2021年第2期3卷 147-157页

作者： Evan l.O’Keefe carl J.lavie Ochsner Clinical School The University of Queensland School of MedicineNew OrleansLAUSA Department of Cardiovascular Diseases John Ochsner Heart and Vascular Institute1514 Jefferson HighwayNew OrleansLA 70121-2483USA

There has been considerable innovation and advancement in the field of exercise and physical activity (PA).In regards to the battle against chronic non-communicable disease,however,we believe the model of PA that would prove most salu-tary is one closely mimicking that of our hunter-gatherer *** the purpose of longevity,the human body and our genetic makeup have been evolutionarily adapted to respond best to moderate amounts of high-intensity interval training,in conjunction with high amounts of low intensity ***,to optimize resiliency and cardiorespiratory fitness,a hunter-gatherer fitness regimen must include cross training targeted at flexibility,balance and *** not com-monly understood,the health benefits from exercise comprise a reverse *** endurance athletes residing on the furthest reaches of the PA spectrum appear to lose a substantial portion of the exercise-related longevity and cardiovascular benefits due to cardiac overuse ***,there is an emerging body of evidence suggesting leisure time exercise done with peers in a natural environment is significantly superior to that training done in *** idea of the "power of play" lends support to the ancestral model of PA whereby humans are evolutionary adapted to be highly social,outdoor creatures capable of a diverse range of PA at varying intensities.

关键词： Hunter-gatherer Cardiovascular disease Physical activity Exercise

Field report:Exploring the Doonerak fenster of the central Brooks Range,Alaska,USA

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Geoscience Frontiers 2017年第4期8卷 915-918页

作者： Justin V.Strauss carl W.Hoiland lyle l.Nelson Department of Earth Sciences Dartmouth College Department of Geological Sciences Stanford University Department of Earth and Planetary Sciences Harvard University

Arctic Alaska is a ＇suspect＇ terrane that encompasses approximately 20%of Alaska,stretching from the southern Brooks Range all the way to the continental shelves of the Chukchi and Beaufort *** the origin and subsequent travels of this large crustal fragment are debated among geologists,most researchers agree upon its composite nature and exotic *** constrain the early geological history of this terrane,we describe a recent expedition to the Doonerak fenster of the central Brooks *** area has long been regarded as a key locality for understanding the structural evolution of the Mesozoic-Cenozoic Brooks Range orogen;however,our target was different：a unique sequence of volcanic and siliciclastic rocks（Apoon assemblage） exposed beneath a profound pre-Mississippian unconformity,which we argue is of key importance to understanding the early Paleozoic tectonic history of northern Alaska and the greater Arctic.

关键词： Arctic Alaska Doonerak fenster Brooks Range Apoon assemblage

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Homicidal Abuse of Young Children:A Historical Perspective

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Journal of Forensic Science and Medicine 2017年第2期3卷 97-110页

作者： Rudy J Castellani Joyce l deJong carl J Schmidt Department of Pathology Western Michigan University Homer Stryker M.D.School of MedicineKalamazoo Department of Pathology Wayne County Medical ExaminerUniversity of MichiganDetroitMlUSA

The past 50 years has seen a heightened awareness of abusive injury patterns and increased concern for the plight of children victimized by their *** of the young,however,has been embedded in society since the beginning of recorded ***,nature provides abundant examples of infanticide in lower animals,raising the question of whether exploitation,apathy,and violence toward children are on some level evolutionarily *** human antiquity,selective killing of females,the illegitimate,and the malformed,killing by ritualistic sacrifice or to conserve resources was carried out with *** middle ages and later saw a decline in these practices albeit *** hundred years into the industrial revolution,with harsh child labor in public view,legal remedies were sought to protect children but with little *** domestic abuse of children was not addressed until a pivotal 19^(th)-century case,in which the rights of animals were invoked to intervene on behalf of a *** the 20th century,physicians began to look closely at anatomical findings;patterns due to trauma,especially inflicted trauma,began to emerge.“Battered child syndrome”was followed by“shaken baby syndrome”,the latter prompted by the recurrent findings of subdural hematoma,retinal hemorrhages,and brain injury with the absence of impact injuries and no plausible accidental or natural disease *** the 21st century,high-quality studies and an emphasis on evidenced-based medicine substantiated the existence ofiiijury patterns resulting from homicidal ***,progress has been uneven.A case of child abuse that reached the US Supreme Court resulted in an ill-cited dissent that seems to have amplified an already toxic medicolegal environment,perhaps *** difficulties in balancing the welfare of society with that of caregivers in the aftermath of homicidal abuse will no doubt continue.

关键词： Abusive head trauma child abuse homicide infanticide