#Dimensionality of brain change#Age as a moderator of brain change-memory change associations#how structural brain changes뇌의 구조적 변화가 나이가 들면서 기억력 저하와 어떻게 연관되어 있는지#the inherent heterogeneity in brain and cognitive trajectories내재적이질성과인지궤적 www.nature.com/articles/s41...

#How genetic variants interact특정 유전자에서 두 개의 개별적으로 손상되는 변이체는 정상적인 단백질 기능을 회복하기 위해 상호 작용할 수 있으며, 유전 질환 위험 예측에 대한 가정에 도전한다.

#capturing the rhythm of these big climate cycles like El Niño and La Niña and how they affect floods and droughts, which are something we all experience

#immunology#Specific gut bacteria in mice

#of fluid flow유체흐름#what’s known as a physics-informed neural network, or PINN.물리정보신경망#Unlike an image-classifying neural network, a PINN doesn’t learn by studying external data. Instead, it takes a partial differential편미분방정식#on singularities with a special property called self-similarity.자기유사성속성특이성

the book is intended to ask, How, if at all, should I adjust, shape and conduct my life in the light of this negative appraisal of the human condition?인간 상태에 대한 이 부정적인 평가에 비추어 내 삶을 어떻게 조정하고, 형성하고, 수행해야 하는가? 묻기 위한 lareviewofbooks.org/article/refu...

#the scope for my taking any meaningful action is zero#quietism#accepting with a mood of disquiet the dreadfulness of human life, but still working to live virtuously and tranquilly within its constraints.제약내에서 고결하고 평온하기노력하고#cultivating a more modest sense of the good one can do#있는선에대해 더겸손한감각을기를것

#ThePlatonicrepresentation유사성의유사성측정the similarity of similarities#Why do the language model and the vision model align? they’re both shadows of the same world#언어모델비전모델이일치하는이유는둘다같은세계의그림자기때문#https://www.quantamagazine.org/distinct-ai-models-seem-to-converge-on-how-they-encode-reality-20260107/

#howMathematical ‘Hocus-Pocus’ Saved Particle Physics #The Thought Experiments That Fray the Fabric of Space-Time#Vacuum of Space to Decay Sooner Than Expected (but Still Not Soon)수학적 '호커스-포커스' 저장된 입자 물리학 시공간의 구조를 닳이는 사고 실험 우주의 진공은 예상보다 빨리 붕괴될 것이다 (그러나 아직 곧은 아니다)

#무는무엇이든무Nothingness in terms of No matter how hard you try to empty a box, zero-point energy아무리노력해도뭔가있다#the existence of zero-point energy#According to quantum mechanics, what’s left inside?https://www.quantamagazine.org/in-quantum-mechanics-nothingness-is-the-potential-to-be-anything-20260105/

#How simple movement, not intelligence, drives environmental order 지능이 아닌 단순한 움직임이 환경 질서를 이끄는 방법Particle Sweeping and Collection by Active and Living Filaments journals.aps.org/prx/abstract...

#여전히#Truth, science, and reality We tend to think of ourselves as observers of the world and experience as something different from the material stuff that makes up reality. Yet at the same time as human beings, we are at once part of the universe and part of that reality. iai.tv/video/the-se...

#2026#red horse#Dan Gartman. Ilustrador polaco-canadiense Los caballos negros. 2023.

#astronomy#physics#the birth and death of stars: research group developed advanced supercomputer tools to simulate how stars form and how they end their lives/

#범선에서En un velero. 1916 El pintor y teórico del art화가이자예술이론가

#망토입은여자Guy Pène duBois. La dama de la capa. 1927

#we discovering reality or the worldview of our models?#Does science need to assume a materialist account of the world or might this have fundamental limitations? Could a different metaphysics help science make progress on key questions, from the origin of life to the mysteries of quantum gravity?

#메타분석#META analysis-existing studies face reproducibility issues#suggests that inequality affects individuals in disadvantaged contexts#Meta-regressions revealed that the adverse association between inequality and mental health was confined to low-income samples#연구결과를통계적으로통합#효과크기(effect size)표준화지표씀

#Unlabelling nmwa.org/art/collecti...

#Unravelling Women's Art Creator, Rebels and Innovators in Textile Arts

#NATURE#Indigenous Approaches to integrating knowledge and wisdom from a wide range of sources, including from communities that have found themselves at the periphery of western academic discourses행성위기시기에통찰Ecotheology? youtu.be/2t-f9XBcSjw?...

#LOCALNATUREwith the question: is ecological thinking intrinsic to Indigenous worldviews, or is it merely by-product of a “pre-industrial” lifestyle? 생태학적 사고는 원주민 세계관에 내재된 것인가, 아니면 단지 "산업화 이전" 생활 방식의 부산물인가? lsri.campion.ox.ac.uk/researchpape...

#CARBONArithmetic#Lifeis carbon-based, and the ultimate carbon source for all life is carbon dioxide, which for the most part enters the churn of the biosphere through the nanomachinery of photosynthesis#the ultimate resting place for much of this carbon dioxide is the Earth’s crust, whence it came.

#Earth#brain#Cabon#How do these two kinds of networked intelligences measure up? Is there anything to learn about the human brain by comparing it to AI, or vice versa?두 종류의 네트워크 지능은 어떻게 측정되는가? 인간의 뇌를 AI와 비교해서 배울 수 있는 것이 있나 아니면 그 반대인 www.quantamagazine.org/the-year-in-biology-20251215/

#Experimental Writing#code#performative#Ai#imagetext#icon

#continuity#differentiability”연속성과미분성#At the bottom vertex, the slope abruptly changes directions.The function’s derivative does not exist at that point#pathological수학자들이병리적이라부르는것#it always “blew up” to infinity. In other words, continuity did not imply differentiability. 연속성이 차별화를 의미하지 않는다

intelligent robots to shrink below the millimeter scale.#autonomously carry out intelligent decision making#impressive capabilities including reconfigurable gait patterns (9), two-way optical communication (10), and energy transfer with both light and radio frequency fields (9, 11–13)

#LLM-ology • Money • Becoming AI oral history www.quantamagazine.org/when-chatgpt...

#More Than Just Cats# 단순한고양이이상#A Network of Neurons#Cat detection is an example of what researchers call a classification task. Given an object — in this case, a picture — the goal is to assign it to the right category. Some classification tasks are much simpler than telling “cat” from “not cat.”

#CODIng#catness#the inner workings of neural networks#to program a computer to recognize cat photos#need to write code to pinpoint the quintessential quality shared by countless cats in photos with distinctive backgrounds and taken from different camera angles. www.quantamagazine.org/how-can-ai-i...

#simulations, models that predict how reality should behave.시뮬레이션, 현실이 어떻게 행동해야 하는지 예측하는 모델#are we discovering reality or the worldview of our models?#우리는 현실을 발견하고 있는가 아니면 우리 모델의 세계관을 발견하고 있는가? iai.tv/live/the-sim...

#AI for Research #not for AI www.researchrabbit.ai

#Incubator for Interdisciplinary Research. current projects uni-freiburg.de/frias/resear...

#whypolitics#Academic freedom is under pressure today. uni-freiburg.de/frias/call-f...

#large language model_When these mathematical objects fit together in a way that coincides with our expectations, it feels like intelligence; when they don’t, we call it a “hallucination.” though, there’s no difference. They’re lists of numbers, lost in space. www.quantamagazine.org/the-year-in-...

#special issue www.quantamagazine.org/series/scien...

#Embeddings — contextual coordinates, based on those statistics#how an LLM can find a good starting point for making its next-word predictions, without having to encode meaning. www.quantamagazine.org/how-embeddin...

#Enter Gaia 아기별계아기태양계 discovered the companions in the baby star systems thanks to its unique ability to sense the gravitational tug or ‘wobble’ a planet or companion induces on a star www.esa.int/ESA_Multimed...

#Image description A collage of 32 glowing discs on a black background. Each disc shows concentric rings in vivid colours: purple, orange, and yellow, with bright cyan centres. The discs vary in size and orientation, creating a striking pattern of circular and elliptical shapes.

#interdisciplinary study-case www.science.org/doi/10.1126/...

#space robotics#soft robotics to space presents substantial material challenges#휠요소 hub, grousers,strips 달용암관탐사를위한에어리스휠 lunar lava tube exploration. 2.휠 구조와 코일링 메커니즘에 대한 기하학적 설명.(A) 다양한 모양 모드의 부드러운 배치 가능한 휠 구조: 코일링 메커니즘, (C) 휠 어셈블리 순서 및 코일링 메커니즘에 대한 자세한 설명: (i) 단일 스트립 어셈블리 및 (ii) 다중 스트립 어셈블리.

#Global #Local

#Indexcing 인덱싱#inference#LLMs_>PhysicalAI#생성형에서에이전트에이아이agentsAI#hallucination #Explainable AI : XAI 설명가능: 왜 그래? 어떻게 고쳐? 누구책임이야?

#the single-cell snapshot setting, the lack of temporal labeling means시간문제Optimal transport 최적운송a unifying mathematical framework for analysis of single-cell omics data, including trajectory inference#prevents application in the snapshot setting where the temporal identity of each cell is unknown

#중요성Significance#Cell differentiation is a fundamental biological process#A major bioinformatical challenge is the inference of differentiation trajectories from a single snapshot, and methods that account for outlier cells that are unrelated to the differentiation process have yet to be established

#MI#LLMs#기계적 해석 가능성 (Mechanistic Interpretability, MI)은 모델 내부의 특정 신경 회로(neural circuits)를 식별하여, 모델이 작동하는 방식을 인과적 규명을 하는 연구 패러다임. MI의 주요 접근법인 SAE, Transcoder, Model Diffing 세 가지, 또한, 기계적 해석 가능성이 가진 기술적 한계와 향후 youtube.com/playlist?lis...

# Mechanistic Interpretability(MI) is a research paradigm aimed at achieving a causal, component-level understanding of how neural networks operate. This lecture will introduce three major MI methodologies: SAE (Sparse Autoencoders), Transcoder, and Model Diffing. youtu.be/YDS2fZaqaEw?...

A new algorithm reconstructs cell development from a single genetic snapshot, enabling accurate prediction of cell maturation and identification of deviations in differentiation processes. doi.org/hbfmzn

#suddenly 이주제와상관없다던도구를사용하여완전히새로운접근#come with this completely new approach, using tools that were previously widely believed to have nothing to do with this subject #forming four manifolds as four-folds#homological mirror image symmetry#called a Hodge structure www.quantamagazine.org/string-theor...