Zinātne

Neredzamības apmetņi, sintētiskā bioloģija, dīvaina ķīmija un zinātniskās domas evolūcija — šī lapa aptver tendences un jaunumus, kas virzīs zinātņu nākotni.

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Tendenču prognozesJaunumifiltrs
63915
Signāli
https://www.nature.com/articles/s41593-023-01352-1?code=0d4d0ef8-c058-47aa-aa68-8ca576686ef2&error=cookies_not_supported
Signāli
daba
Long, J. M. & Holtzman, D. M. Alzheimer disease: an update on pathobiology and treatment strategies. Cell 179, 312-339 (2019).Article
CAS
PubMed
PubMed Central

Google Scholar
Duyckaerts, C., Delatour, B. & Potier, M. C. Classification and basic pathology of Alzheimer disease. Acta...
140055
Ieskata ziņas
Ieskata ziņas
Ģeneratīvie pretrunīgie tīkli ir radījuši revolūciju mašīnmācībā, taču tehnoloģija arvien vairāk tiek izmantota maldināšanai.
165912
Signāli
https://knowridge.com/2023/12/hair-relaxer-use-linked-to-uterine-cancer-risk-in-some-women/
Signāli
Knowridge
A recent study has unveiled a concerning association between the long-term use of chemical hair relaxers and an increased risk of uterine cancer among postmenopausal Black women. This study, published in the journal Environmental Research, points to the potential dangers of these commonly used hair products.
152731
Signāli
https://phys.org/news/2023-12-magnetizing-iron-vanadium-alloy-laser-pulses.html
Signāli
Fiz
To magnetize an iron nail, one simply has to stroke its surface several times with a bar magnet. Yet, there is a much more unusual method: A team led by the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) discovered some time ago that a certain iron alloy can be magnetized with ultrashort laser...
206350
Signāli
https://medicalxpress.com/news/2024-02-fda-treatment-advanced-melanoma.html
Signāli
Medicalxpress
autors Robins Fosters

ASV Pārtikas un zāļu pārvalde ir apstiprinājusi jaunu progresējošas melanomas, kas ir visnāvējošākā ādas vēža forma, ārstēšanu.


Amtagvi, ko ražo Iovance Biotherapeutics Inc., kļūst par pirmo šūnu terapiju, kas apstiprināta, lai ārstētu šo cieto audzēju formu...
63935
Signāli
https://www.nanowerk.com/news2/gadget/newsid=63096.php
Signāli
Nanowerk
(Nanowerk News) A hybrid organic-inorganic polymer resin enables the three-dimensional (3D) printing of nanoscale optical-grade glass at temperatures roughly half of what other approaches require, researchers report ("A sinter-free low-temperature route to 3D print nanoscale optical-grade glass"). According to the authors, the approach may help redefine the paradigm for the free-form manufacturing of silica glass and enable its use across a wide variety of new technological applications.
213074
Signāli
https://medicalxpress.com/news/2024-02-genome-sequencing-reveals-genetic-marker.html
Signāli
Medicalxpress
Slimu bērnu slimnīca


Pirmajā pētījumā, kurā tika izmantota visa genoma sekvencēšana, lai pārbaudītu tandēma atkārtotu paplašināšanos sirds slimību gadījumos, Slimu bērnu slimnīcas (SickKids) zinātnieki ir izveidojuši pamatu agrīnai slimību atklāšanai un turpmākai precīzai terapijai...
138941
Signāli
https://www.psychologytoday.com/us/blog/how-risky-is-it-really/202311/cancerphobia-our-fear-of-cancer-is-outdated-and-harmful
Signāli
Psiholoģija šodien
This is the first in a series of posts based on Curing Cancer-phobia: How Risk, Fear, and Worry Mislead Us.
The 75-year-old woman was paralyzed and unable to speak. After a thorough examination, the family physician told her children that he had found a lump in their mother's thyroid and...
150281
Signāli
https://www.mdpi.com/2227-7390/11/24/4878
Signāli
Mdpi
1. IntroductionMany components used in jet engines and turbine generation contain the important features of inner runners, such as valves, nozzles, and turbines. It is usually difficult to obtain such internal structures through subtractive machining. In recent years, 3D printing technology,...
41506
Ieskata ziņas
Ieskata ziņas
Robotu tiesības ir strīdīgs temats, un daži eksperti apgalvo, ka tiesiskā aizsardzība ir būtiska, lai sagatavotos nākotnei.
195430
Signāli
https://www.cureus.com/articles/216867-patients-with-atypical-chest-pain-epidemiology-and-reported-consequences?score_article=true
Signāli
Cureus
Specialitāte
Lūdzu izvēlies
Es neesmu medicīnas speciālists.
Alerģija un imunoloģija
Anatomija
Anesthesiology
Sirds/krūškurvja/asinsvadu ķirurģija
Kardioloģijas
Critical Care
Zobārstniecība
Dermatoloģija
Diabēts un endokrinoloģija
Ārkārtas medicīna
Epidemioloģija un sabiedrības veselība
Ģimenes medicīna
Kriminālistikas...
104231
Signāli
https://www.computerweekly.com/news/366551276/Honeywell-goes-quantum-to-protect-utilities-from-future-threats
Signāli
Datornedēļas
Operatīvo tehnoloģiju speciālistam Honeywell savos viedajos elektrības, gāzes un ūdens skaitītāju skaitītājos jāiekļauj kvantu skaitļošanas šifrēšanas atslēgas, sadarbojoties ar nozares speciālistu Quantinuum, kas, pēc tā teiktā, nodrošinās patērētājiem pastiprinātu aizsardzību pret nākotnes kiberdraudiem.
55193
Signāli
https://www.techtarget.com/searchdatacenter/feature/Explore-the-impact-of-quantum-computing-on-cryptography
Signāli
Techtarget
Quantum computing will not only challenge modern cryptography -- it could change how we approach data encryption forever. Much of the discourse around quantum computing is about the opportunities it presents in areas such as electric cars, supply chain optimization and chemical research. But people are concerned about the impact quantum computing will have on cryptography and whether modern encryption methods will still be sufficient to protect data.
120919
Signāli
https://www.jdsupra.com/legalnews/european-commission-signals-increased-2493680/
Signāli
Jdsupra
On October 2023, the European Commission ("Commission") unveiled a list of 10 technology areas qualified as "critical" to the European Union's ("EU") economic security, out of which four (Semiconductors, AI, Quantum Technologies, and Biotechnologies) are considered as highly likely to present the most sensitive and immediate risks related to Europe's technology security and technology leakage.
119553
Signāli
https://www.thehindu.com/sci-tech/what-causes-some-people-to-have-greater-sensitivity-to-certain-types-of-pain/article67417078.ece
Signāli
Hindu
People who carry three gene variants that have been inherited from Neanderthals are more sensitive to some types of pain, according to a new study (Communications Biology). The latest findings show how past interbreeding with Neanderthals has influenced the genetics of modern humans. The researchers found that people carrying three so-called Neanderthal variants in the gene SCN9A, which is implicated in sensory neurons, are more sensitive to pain from skin pricking after prior exposure to mustard oil.
66509
Signāli
https://www.nature.com/articles/s41586-023-06091-8?code=15d696d1-ad95-45d7-903f-179634701cb3&error=cookies_not_supported
Signāli
daba
Vispārīgās metodes Visas DNS veidnes un primerus iegādājās no Integrated DNA Technologies (IDT) un izmantoja bez turpmākas attīrīšanas. Ķīmiski sintezētie RNS oligonukleotīdi un oligonukleotīdu konkurenti tika iegūti no Dharmacon un noņemti saskaņā ar ražotāja...
183123
Signāli
https://www.cnet.com/health/sleep/guide-to-mattress-types-materials-and-what-to-consider/
Signāli
Cnet
How well you sleep can play a significant role in how the rest of your day and week goes. Sleep deprivation has been shown to cause or exacerbate several mental and physical health difficulties. With so much riding on how you sleep, it only makes sense to prioritize the right mattress for your...
17402
Signāli
https://environment.yale.edu/news/article/research-reveals-strategies-for-combating-science-misinformation
Signāli
Jēlas universitāte
Nowhere has the impact of scientific misinformation been more profound than on the issue of climate change, where a well-funded network has coalesced around the goal of undercutting the legitimacy of climate science. But as a new paper illustrates, an emerging field of research is providing new insights into this critical dynamic.
80281
Signāli
https://www.forbes.com/sites/johncumbers/2023/03/28/10-women-founders-taking-the-synthetic-biology-world-by-storm/
Signāli
Forbes
Sintētiskā bioloģija ir viena no aizraujošākajām desmitgades tehnoloģijām, kas sola pārdomāt veselas nozares un atrisināt divdesmit pirmā gadsimta ekonomiskās, sabiedrības un vides problēmas. Nesen tika parakstīts Izpildu rīkojums par biotehnoloģijas un bioražošanas attīstību...
119019
Signāli
https://www.csrwire.com/press_releases/785731-how-do-genetic-factors-play-role-chronic-pain-and-opioid-use-disorder
Signāli
Csrwire
Mājas ziņas. Kā ģenētiskie faktori ietekmē hroniskas sāpes un opioīdu lietošanas traucējumus? Emma Džonsone, PhD, Vašingtonas Universitātes Medicīnas skolas Sentluisas psihiatrijas docente, bija sajūsmā, ka uzvarēja Illumina poligēno riska rādītāju pētniecības grantu konkursā. Stipendija nodrošinās 1008 Infinium™ globālās daudzveidības masīva paraugus ar poligēnā riska rādītāja saturu, kā arī Illumina Polygenic Risk Score programmatūras prognozēšanas moduli, lai radītu poligēna riska rādītājus (PRS) sāpēm un opioīdu lietošanas traucējumiem.
248159
Signāli
https://lifeboat.com/blog/2024/04/the-next-frontier-for-brain-implants-is-artificial-vision
Signāli
Glābšanas laiva
In 2021, he heard about a trial of a visual prosthesis at Illinois Institute of Technology in Chicago. Researchers cautioned that the device was experimental and he shouldn't expect to regain the level of vision he had before. Still, he was intrigued enough to sign up. Thanks to the chips in his brain, Bussard now has very limited artificial vision—what he describes as "blips on a radar screen." With the implant, he can perceive people and objects represented in white and iridescent dots.
117666
Signāli
https://phys.org/news/2023-10-exploring-parameter-shift-quantum-fisher.html
Signāli
Fiz
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