bluuebunny/crossref_metadata_2025_split huggingface dataset:
THE REASONS FOR THE OCCURRENCE OF CONTAMINATION OF BIOLOGICAL TRACES AT THE BEFORE EXPERT STAGE AND POSSIBLE WAYS TO PREVENT IT
Authors: Надоненко О.Н. , Николаенкова А.В. 
Published: August 2021

Современное развитие науки в целом и криминалистического ДНК-анализа в частности позволяет исследовать микроколичества веществ, обнаруживаемых на предметах, изъятых с места происшествия. В связи с этим возрастает важность исключения загрязнения места происшествия сторонними материалами и веществами, привнесенными участниками осмотра. В статье рассмотрены причины возникновения контаминации и возможные пути ее предотвращения.
The modern development of science in general and forensic DNA analysis in particular allows us to investigate the micro amounts of substances detected on objects seized from the scene. In this regard, the importance of avoiding contamination of the accident site by third-party materials and substances introduced by the participants of the inspection increases. This article is devoted to the consideration of the causes of contamination and possible ways to prevent it.
PROBLEMS OF THEORETICAL AND PRACTICAL INTERPRETATION OF THE TIME OF DETENTION OF A PERSON SUSPECTED IN COMMITTING A CRIME
Authors: Политыко О.Е. 
Published: August 2021

В статье проводится анализ проблем, возникающих при толковании процессуалистами и правоприменителями момента фактического задержания лица, которое подозревается в совершении преступления. Рассмотрение данного вопроса приводит к выводу о необходимости выработки единого механизма исчисления срока задержания уголовно преследуемого лица
The article analyzes the problems arising in the interpretation of proceduralists and law enforcement officers of the moment of actual detention of a person who is suspected of committing a crime. Consideration of this issue leads to the conclusion that it is necessary to develop a unified mechanism for calculating the period of detention of a criminally prosecuted person.
MODERN PROBLEMS OF LEGAL AND ORGANIZATIONAL SUPPORT OF FORENSIC EXPERT ACTIVITY
Authors: Сезонова Т.В. , Андреева Е.Д. 
Published: August 2021

Статья посвящена актуальным вопросам, связанным с осуществлением судебно-экспертной деятельности на современном этапе. Обозначены проблемы правового и организационного характера, среди которых обеспеченность судебно-экспертных учреждений современными технико-криминалистическими средствами, профессиональная подготовка экспертов. Указывается на необходимость внесения изменений в нормативно-правовые акты, регулирующие судебно-экспертную деятельность, с целью повышения эффективности судебной экспертизы в уголовном процессе.
The article is devoted to topical issues related to the implementation of forensic expertise at the present stage. The problems of legal and organizational nature are identified, including the provision of forensic institutions with modern technical and forensic means, professional training of experts. It is pointed out that it is necessary to make changes to the normative legal acts regulating forensic expert activity in order to increase the effectiveness of forensic expertise in criminal proceedings.
An Overabundance of Population Panics: A Rough Periodization of “Fertility Dystopias”
Authors: Hickman John , Parker Jonathan D. 
Published: August 2021

Abstract
This introduction to fictional “fertility dystopias” presents literary examples of the rapid expansion or collapse of populations through the manipulation of fertility or the fraught inability or decision not to. Additionally, these fictions are periodized with their extraliterary social contexts, revealing roughly three intervals: pronatalism dominant before the 1950s, antinatalism ascendant from the 1950s to the early 1970s, and, beginning in the middle 1970s to the present, contestation between pronatalism and antinatalism. Despite the ascendance of antinatalism, fertility dystopias in the middle interval reveal antinatalist assumptions but with accompanying anxiety rather than complete endorsement. Today, tracking with global variations in local fertility rates and development levels, both antinatalist and pronatalist messages are expressed with equal vigor.
A French Investigation of Oneida
Authors: Lallement Michel 
Published: August 2021

Abstract
Studies of nineteenth-century North American utopian communities are rarely interested in the relationships that these may have had with members or sympathizers from other communities outside the United States. It was between 1872 and 1901 that Oneida, one of the best-known communities in the United States, was the subject of an investigation conducted by Auguste Fabre, who was close to Jean-Baptiste André Godin, the founder of the Familistère (Social Palace) de Guise in France. An analysis of the mail circulating in the network formed by and around Auguste Fabre shows that much information on Oneida, including many written documents and photos, was exchanged by both sides of the Atlantic and contributed, albeit slowly, to an internationalization of the communitarian movement.
Utopia and the Politics of Conflict in Cory Doctorow's Walkaway
Authors: Troschitz Robert 
Published: August 2021

Abstract
Though utopias may be “good” if not “perfect” societies, they have to face the possibility that some people might not approve of the utopian way of life. Therefore, the question of how to cope with conflict, deviance, and dissent is vital for the utopian imagination. Taking into account how utopias have commonly handled conflicts, this article closely examines Cory Doctorow's science fiction novel Walkaway (2017) and the post-scarcity society it envisions. As this article shows, Doctorow's “critical utopia” experiments with alternative strategies of conflict resolution and engages with central problems of anarchism. By exploring utopia's limitations and contradictions as they emerge in moments of crisis and conflict, the novel, this article argues, not only reveals how much utopia has to be understood as encompassing the structural as well as the individual level, but it also places the politics of conflict at the heart of the utopian endeavor.
Darko Suvin, Communism, Poetry: Communicating Vessels
Authors: Moylan Tom 
Published: August 2021

Abstract
Darko Suvin's Communism, Poetry: Communicating Vessels teases out the dialectical connection between poetry and revolution. The book is comprised of an amalgam of essays and poems that constitute a “series of epistemological probes.” In their totality, they inform as a book-length essay on the politics of form that focuses on equally revolutionary ways of knowing and being in the terrible world of the present and of anticipating what is to be done to break through the conditions of exploitation and terror and into the realm of Freedom.
Practice Makes Perseverance
Authors: Duckworth Angela ,   Character Lab
Published: August 2021

Why do parents encourage their children to play baseball, soccer, or
any other sport? Why, for years, did my husband drive our daughter Lucy
to viola lessons?

We know that most kids won't grow up to go pro or make their living
playing in an orchestra. Bill Fitzsimmons, dean of admissions at
Harvard, tells me that most of the very serious athletes and musicians
whom he admits each year develop new passions once they come to campus.

So why, as a scientist, do I believe these endeavors matter? It's not
easy to do random-assignment studies of sports, music, or any other
extracurricular activity. Ethically, you can't force kids into a
pursuit, or prevent them from doing what they love, in the name of
science.
Reserve Judgment
Authors: Duckworth Angela ,   Character Lab
Published: August 2021

My dad taught me how to think.

Not what to think—but how.

I was in seventh grade when we started a ritual of sneaking out of
the house early on Saturday mornings, letting my mom sleep late, and
walking 10 blocks to the neighborhood diner. We'd settle into a booth
and order our usual (two eggs, over easy, with home fries and bacon).

Eating always took less time than the walk there and back. For one
thing, my dad walked ponderously, as if thinking took so much attention
that only a very little bit was left over to direct his feet to keep
moving forward. For another, Dad would come to a full stop whenever he
thought especially hard about what we were discussing. It could take
forever to get to breakfast.

Often, we'd talk about whatever was on Dad's mind—thermodynamics, the
economy, his work. Wherever our conversations started, their
destinations were, unlike the diner, neither planned nor foreseen at the
start.
Step Back
Authors: Leonard Julia ,   Yale University
Published: August 2021

“It's not working! I'm just no good at science.”

“Oh no!” I thought. This reaction was exactly what I was trying to
prevent. I was teaching third through fifth graders about potential and
kinetic energy, and they were using pipe insulation and other
recyclables to build roller coasters for marbles.

I hurried over to the student's table and lifted up the beginning of
her roller coaster to give the marble more potential energy—enough to
get it through the first and second loop. It worked! She was gleeful at
the success, and I had time to move on and help the next student.

Ten years later, I now realize I had done the wrong thing.
Talking to Yourself
Authors: Kross Ethan ,   University of Michigan
Published: August 2021

In 2012, a 14-year-old Pakistani girl received one of the most
frightening messages imaginable: a terrorist group was plotting to kill
her.

Her name was Malala Yousafzai, and two years later, after recovering
from a gunshot wound to the face, she would become the youngest Nobel
Peace Prize Laureate. But in that initial moment, when she had just
heard about the threat against her life, she found herself focusing
inward trying to make sense of her situation.

When we're stressed, turning inward is a common response—but it often backfires. Instead of making us feel better, it leads us to experience chatter.

Chatter is the cycle of negative thoughts and feelings that turn our
capacity for introspection into a vulnerability rather than a
strength—we worry, ruminate, and catastrophize rather than come up with
clear solutions for how to improve our circumstances. And chatter is
even more common now, given the turbulence of a once-in-a-century
pandemic, a racial reckoning, and extreme political polarization.
Tell Me Something Funny
Authors: Falk Emily 
Published: August 2021

My grandmother always opens our conversations with “So, tell me something!”

When I was a teenager, I often felt paralyzed, thinking, “What do you want to know?”

But then I discovered a trick: I loved watching late-night parodies of the news like Saturday Night Live and The Daily Show,
and I would repurpose their jokes to make her laugh. That motivated me
to watch more carefully, so I could remember the details to share
later—and even to consult other news sources for context.

Although some might consider watching comedy shows to be “wasting time,” recent research
shows their value: humor helps people remember information and makes
them want to talk about it. When shown policy-related news with a
punchline, young adults recalled the facts better and were more
interested in sharing the information compared to those presented with
straight news.
Temptation Bundling
Authors: Milkman Katy ,   University of Pennsylvania
Published: August 2021

When I was an engineering graduate student, I regularly disappointed myself.

Rather than get my schoolwork done, I'd crawl under a blanket with a
juicy novel or thriller. Later, after I finally turned to studying and
finished my problem sets, I couldn't get myself to exercise.

Then one day it hit me: What if I only let myself enjoy page-turners while working out?

I tried it, and practically overnight, I stopped wasting time when I
should have been studying. Instead, I started craving trips to the gym
to discover what would happen next in whatever novel had me engrossed.
Not only that, I enjoyed the novels and workouts more combined—I didn't
feel guilty reading, and time flew at the gym.
The Element of Surprise
Authors: Duckworth Angela ,   Character Lab
Published: August 2021

“Cows don't get cavities.”

“Really?”

“Nope. They don't. Surprising, right? They eat all day long. And obviously, they're not brushing their teeth.”

Mark was getting excited now.

And so was I. It wasn't that I had strong preexisting convictions
about cows and cavities. But nonetheless, I leaned forward, eyes wide,
eager to know more.

“Neither do horses,” Mark continued. “Unless you feed them sugar cubes, of course.”

Mark Wolff is the dean of Penn Dental Medicine. He has known for a
long time that refined sugar is a massively important cause of
cavities—much more important than I'd realized.
El pasado reciente de Argentina en el cruce de temporalidades múltiples. Una reflexión situada en dos experiencias de investigación microsociales
Authors: Rodríguez Andrea Belén , Seitz Ana Inés 
Published: August 2021

El trabajo analiza las potencialidades que emergen del abordaje del estudio de ciertos acontecimientos y procesos del pasado reciente de Argentina desde escalas temporales múltiples. El punto de partida de esta reflexión lo constituyen nuestras investigaciones que se centran en el estudio de las subjetividades, vivencias y representaciones de diversos actores sociales en la última dictadura militar argentina (1976-1983) y en el marco del Conflicto del Atlántico Sur (1982) desde una perspectiva microanalítica. En el artículo, pues, exploramos distintas formas en que el cruce entre diversas temporalidades es fundamental para enriquecer la comprensión situada e histórica de las experiencias y percepciones de los sujetos estudiados.
El trabajo está organizado en torno a tres momentos. En el primero, realizamos un recorrido sobre el uso de distintas escalas temporales en la historiografía de las actitudes sociales en la última dictadura militar y en la guerra de Malvinas. A partir de este examen, abordamos las potencialidades del cruce de distintas duraciones para comprender las experiencias, prácticas y representaciones de los actores. Finalmente, reflexionamos sobre la necesidad que tienen en común nuestras investigaciones de considerar determinadas variables y contextos que se insertan en temporalidades múltiples, así como los efectos de este análisis en la comprensión histórica de ambos objetos de indagación.
Physiological Acclimation of Dicranostigma henanensis to Soil Drought Stress and Rewatering
Authors: Wang Ning , Chen Hao , Wang Lei 
Published: August 2021

Abstract
The adaptability of plants to drought not only includes their ability to resist drought stress, but also their ability to recover after stress is relieved. In this study, a weighting method was used to control the soil water content to produce a soil water stress gradient. The effects of drought and rewatering on the changes in osmotic adjustment substance content, antioxidant enzyme activity, and photosynthetic characteristics of potted
Dicranostigma henanensis
seedlings were measured on Day 28 after the imposition of watering treatments and Day 7 after rewatering. During the drought stress process, the relative electrical conductivity, thiobarbituric acid, water use efficiency, and proline content displayed a continuously increasing trend. Further, the net photosynthetic rate, stomatal conductance, and transpiration rate constantly decreased, while the chlorophyll content first increased and then decreased. After rehydration, superoxide dismutase (EC 1.15.1.1) activity and photosynthetic parameters quickly recovered to the CK level (soil moisture is 75%–80% of the maximum water holding capacity in the field), indicating that
D. henanensis
plants have a strong ability to repair the damage caused by drought stress. In particular, the photosynthetic machinery may have sophisticated regulation and repair mechanisms, which may be associated with its stable photosystem. Collectively, our findings demonstrate that the
D. henanensis
plant has a strong ability to adapt to arid environments, and therefore could be an excellent ornamental flower for landscaping in arid and semiarid areas.
Unge jenters oppfatning av hvordan stress påvirker kroppen deres
Authors: Steffenak Anne Kjersti , Hjellestad Hauge Mette , Steinseth Else Berit 
Published: August 2021

Målet med denne studien er å undersøke hvilke oppfatninger unge jenter har av hvordan stress påvirker kroppene deres. Blant jenter har det vært en økning av psykiske helseplager. De rapporterer mer stress og fysiske helseplager enn gutter. Studien er kvalitativ med en fenomenografisk tilnærming. Det ble gjennomført 23 individuelle intervjuer av jenter mellom 15 og 18 år. Utvalget var strategisk valgt. Stress, når det gjelder eksterne og interne krav, påvirker jentenes kropper og uttrykkes som smerte, ubehag og misnøye med kroppen. Jentene ignorerer eller merker ikke kroppssignalene. De forsømmer egen kropp og dens behov. Gjentatte vaner kan føre til ytterligere stress og ubehag som kan føre til psykisk lidelse.
Young girls' conceptions of how stress influences their bodies
Abstract
The aim of this study is to describe young girls' conceptions of how stress can influence their bodies. There has been an increase in mental health complaints, especially among girls. They report more stress and physical health complaints than boys. The study is qualitative with a phenomenographic approach. Individual interviews were conducted with a strategic selection of 23 informants between 15 and 18 years. Stress, in terms of external and internal requirements, influence the girls` bodies and are expressed as pain, discomfort and dissatisfaction with their bodies. The girls ignore or do not notice body signals. They neglect their own body and what the body needs. Repeating habits can lead to further stress and discomfort, and this may eventually lead to mental distress.
Where is my arm? Investigating the link between complex regional pain syndrome and poor localisation of the affected limb
Authors: Bellan Valeria , Braithwaite Felicity A. , Wilkinson Erica M. , Stanton Tasha R. , Moseley G. Lorimer 
Published: August 2021

Background
Anecdotally, people living with Complex Regional Pain Syndrome (CRPS) often report difficulties in localising their own affected limb when it is out of view. Experimental attempts to investigate this report have used explicit tasks and yielded varied results.

Methods
Here we used a limb localisation task that interrogates implicit mechanisms because we first induce a compelling illusion called the Disappearing Hand Trick (DHT). In the DHT, participants judge their hands to be close together when, in fact, they are far apart. Sixteen volunteers with unilateral upper limb CRPS (mean age 39 ± 12 years, four males), 15 volunteers with non-CRPS persistent hand pain (‘pain controls’; mean age 58 ± 13 years, two males) and 29 pain-free volunteers (‘pain-free controls’; mean age 36 ± 19 years, 10 males) performed a hand-localisation task after each of three conditions: the DHT illusion and two control conditions in which no illusion was performed. The conditions were repeated twice (one for each hand). We hypothesised that (1) participants with CRPS would perform worse at hand self-localisation than both the control samples; (2) participants with non-CRPS persistent hand pain would perform worse than pain-free controls; (3) participants in both persistent pain groups would perform worse with their affected hand than with their unaffected hand.

Results
Our first two hypotheses were not supported. Our third hypothesis was supported —when visually and proprioceptively encoded positions of the hands were incongruent (i.e. after the DHT), relocalisation performance was worse with the affected hand than it was with the unaffected hand. The similar results in hand localisation in the control and pain groups might suggest that, when implicit processes are required, people with CRPS’ ability to localise their limb is preserved.
Marketing Activities in the Fruit Industry: Case Study of Banana in Khoai Chau District, Hung Yen Province, Vietnam
Authors: Phuong Nguyen Van , Giam Do Quang , Hai Vu Thi 
Published: August 2021

Aims: The study aims to overview about the marketing activities of banana industry in Vietnam based on the case study in Khoai Chau district, Vietnam.
Methodology: Both primary and secondary data were used in this study. Primary data was collected through face-to-face interviews and mobile phone with market participants using semi-structured questionnaire in two year 2016 and 2019. The descriptive analysis method was used to describe channels of distribution, marketing practices of farmers and traders, flow of product from producers to consumers, and problems that banana farmers and traders encounter in their business operations.
Results: The results show that banana was sold through 13 channels for both domestic and international markets. At traders’ level market, non-contract was popularly applied by retailers in both selling and buying operations. Majority of banana growers have small operations and engage in small transactions and individually with buyers. They do not have market power in setting the price. They are often faced with unstable price and difficulty in entering high income market. Establishing banana grower association in each commune would enable growers to maintain and monitor the quality of banana especially among small growers. Though collective marketing, they can link with large and stable potential markets such as supermarkets and other institutional buyers.
Communication Skills and Disaster Preparedness of Junior High School Students
Authors: Haresco Arturo A. , Jose Ariel E. San 
Published: August 2021

Aims: To correlate the communication skills and disaster preparedness of Grade 7 – 10 students
Study Design: Descriptive correlation
Place and Duration of Study: Maria Cleta R. Delos Cientos National High School, Padada, Davao del Sur, Philippines. The municipality of Padada was badly struck by series of earthquakes in 2019; magnitude 5.9 on July 16; 6.3 on October 16; 6.6 on October 29; 6.5 on October 31; and 6.9 on December 15. The collection of data from students was conducted almost two years after the incidents, particularly on 22nd of May to 1st of June 2021.
Methodology: Two instruments were used to obtain the data. First was the researcher-made validated flashcards. It was used to measure the students’ communication skills particularly general comprehension of disaster situations. The second instrument was a questionnaire adapted from the study of Tuladhar et al. 24 which was used to determine the students’ knowledge, readiness, awareness, adaptation, and perception of disaster. The study included 204 students who were at grades 7-10.
Results: Findings of the study disclosed that learners had high level of communication skills in general comprehension. The overall rating on the learners’ disaster preparedness was also high. The indicators for disaster preparedness was rated average and high in terms of knowledge, readiness, adaptation, awareness, and perception. There was no significant difference on the level of learners’ communication skills and disaster preparedness. However, a significant difference was found in indicator adaption on disaster preparedness.
Conclusion: It was noted in the results that the students’ communication skills based on general comprehension and disaster preparedness are high and evidently high respectively. However, those results also reveal no significant difference. It only implies that an individual’s communication abilities do not determine their disaster preparedness. Conversely, it is worthy to note that adaptation is linked to communication skills. This means that continues input or supply of information to individuals, making those information form part of their schema may increase their disaster preparedness. Thus, academic institutions need to intensify their disaster risk reduction promotion so that students can adapt to them. Disaster preparedness may become part of the curriculum and school system. Disaster preparedness should not be put in isolation.