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Why is machine learning trending in medical research but not in our doctor’s offices?（图）
Bioengineering Penn Integrates Knowledge Professors Computer Science
2023/6/27
Machine learning (ML) programs computers to learn the way we do—through the continual assessment of data and identification of patterns based on past outcomes. ML can quickly pick out trends in big da...
The town of Link?ping, Sweden, has a small fleet of autonomous electric buses that carry riders along a predetermined route. The bright vehicles, emblazoned with the tagline, “Ride the Future,” have o...
Bright reflections observed at Mars’ south pole serve as evidence for water. But, seeing may be deceiving.
人造板行业离不开胶粘剂。在现代合成树脂创制出来之前多年，就有天然铬蛋白和其他蛋白质制成的胶粘剂用于木质人造板生产。迄今，不断有研究人员谋求回归自然，用生物基单体研制代替合成树脂的新产品。这个想法是很诱人的。生物基树脂的原料是可再生的，而且可利用林产工业的副产品，例如就用本行业的树皮削片，会成为森林价值链的潜在推动力，生物基树脂可比合成树脂更为生态友好，一些生物基树脂可减少甲醛释放。
Maize, not metal, key to native settlements' history in New York（图）
Maize metal key native settlements history New York
2020/4/3
New research is producing a more accurate historical timeline for Native American sites in upstate New York, based on radiocarbon dating of organic materials and statistical modeling.The results are&#...
Thanks to results of a recent study, researchers now have a clearer picture of the impact of the Justinianic Plague, which lasted from about 541-750 CE.Led by NSF-funded researchers at the University ...
Protein supplements after weight loss do not improve weight maintenance compared with recommended dietary protein intake despite beneficial effects on appetite sensation and energy expenditure: a randomized, controlled, double-blinded trial
BMI calcium fat mass lean body mass protein soy weight maintenance weight loss whey
2018/11/16
Background: High-protein diets increase weight loss (WL) during energy restriction; therefore, it has been suggested that additional protein intake may improve weight maintenance (WM) after WL.
Higher densities of fast-food and full-service restaurants are not associated with obesity prevalence
fast-food restaurants full-service restaurants obesity total energy intake county level
2018/11/15
Background: The obesity epidemic in the United States has been mirrored by an increase in calories consumed outside of the home and by expansions in the numbers of, and portion sizes at, both fast-foo...
West Virginia groundwater not affected by fracking, but surface water is
West Virginia groundwater not affected by fracking surface water is
2017/4/27
Fracking has not contaminated groundwater in northwestern West Virginia, but accidental spills of fracking wastewater may pose a threat to surface water in the region, according to a new study led by ...
Origami-inspired materials use folds in materials to embed powerful functionality. However, all that folding can be pretty labor intensive. Now, researchers at the Harvard John A. Paulson School ...
Your 'anonymized' web browsing history may not be anonymous
anonymized web browsing history may not be anonymous
2017/2/16
Raising further questions about privacy on the internet, researchers from Princeton and Stanford universities have released a study showing that a specific person's online behavior can be identified b...
Food insecurity, but not HIV-infection status, is associated with adverse changes in body composition during lactation in Ugandan women of mixed HIV status
BMI body composition postpartum pregnancy Uganda
2018/11/12
Background: Body composition is an important indicator of nutritional status and health. How body composition changes during 12 mo of breastfeeding in HIV-infected women receiving antiretroviral thera...
Microgrids,not always economically efficient in regulated electricity
Microgrids not always economically regulated electricity
2016/6/12
Installing a microgrid within a regulated electricity market will sometimes, but not always, provide an economic benefit to customers, investors and utilities involved, according to new research led b...
Conditional Must Not Aliasing for Static Race Detection
static race detection Java synchronization concurrency multi-threading
2016/5/24
Race detection algorithms for multi-threaded programs using the common lock-based synchronization idiom must correlate locks with the memory locations they guard. The heart of a proof of race freedom ...
DHA supplementation during pregnancy does not reduce BMI or body fat mass in children: follow-up of the DHA to Optimize Mother Infant Outcome randomized controlled trial
body composition growth maternal nutrition omega-3 pregnancy
2018/11/30
Background: The omega-3 (n–3) long-chain polyunsaturated fatty acid (LCPUFA) docosahexaenoic acid (DHA) has proven effective at reducing fat storage in animal studies. However, a systematic review of ...