Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
82553 work(s)
- Health & MedicineOpen access
Non-invasive prenatal testing (NIPT) based on circulating cell-free DNA (cfDNA) has transformed prenatal screening for common aneuploidies, but its interpretation is less straightforward in pregnancies conceived with donor oocytes. In this setting, fetal chromosomal risk is large...
- Health & MedicineOpen access
Intravenous thrombolysis with recombinant tissue plasminogen activator (rt-PA) and urokinase (UK) are both recommended for acute ischemic stroke (AIS) in China. Compared with rt-PA, UK is less expensive and more widely available in clinical practice. The Treatment of Acute Ischem...
- BiologyOpen access
Phi‑Locked E8 Harmonic Calendar for Photosynthetic Coherence — E8 Intelligence Research
Using the 240‑root E8 lattice scaled to a 132 Hz fundamental, the golden ratio φ modulates lattice spacing to produce a quasi‑periodic beat pattern whose period matches the 364‑day Qumran year divided into 52 weeks. This beat creates 52 discrete phase‑locked windows each week whe...
- Engineering & Technology
A simple metal-hydride system is described for the rapid hydrodehalogenation of aromatic halides using sodium borohydride in combination with supported-metal catalysts. Carbon-supported palladium and rhodium catalysts are compared for efficiency in hydrodehalogenating simple arom...
- Health & MedicineOpen access
Background The implementation of competency-based medical education (CBME) demands robust, validated workplace-based assessment (WBA) tools. In this study, we aimed to develop and conduct an initial validation of the clinical competency logbook (CCL) as a structured instrument de...
- Physics & SpaceOpen access
Within the framework of the projection model and the "Seven Forms of Matter" (7FM) model, the screen is defined as the interface onto which information from a more fundamental reality is projected. At levels F1–F3, the screen performs all three main functions: reflection (hologra...
- Climate & EnvironmentOpen access
Passive Carbon Skin is a public R&D proposal for a retrofit, spray-applied functional coating designed to turn existing mineral roofs and façades into passive CO₂ contact surfaces. The concept uses natural wind, temperature and humidity cycles to couple reversible atmospheric CO₂...
- Materials & EnergyOpen access
Abstract Recently, two-dimensional (2D) metallene nanomaterials have attracted widespread attention in the field of electrocatalysis, owing to their unique physical and chemical properties. Especially, palladium (Pd)-based metallenes, with their excellent conductivity, high speci...
- Health & MedicineOpen access
Abstract Background Dental caries in first permanent molars is a highly prevalent condition in primary school-aged children and represents a substantial oral health burden in Iran. This study aimed to assess dental caries experience, based on the decayed, missing, and filled teet...
- BiologyOpen access
Abstract Cultivated meat has emerged as a promising strategy to mitigate the environmental impacts of conventional livestock production; however, its industrial scalability remains limited by the need to scale up anchorage-dependent cell cultures efficiently. Microcarriers have b...
- Health & MedicineOpen access
The Real Deficiencies: Supplementation Beyond the Veil
This essay analyzes the logical and causal inversion operated by contemporary dogmatic medicine regarding the biological role of organic acids, centering the investigation on the systematic undervaluation of citric acid compared to ascorbic acid. Through a rigorous review of inte...
- Health & Medicine
血管免疫母细胞性 T 细胞淋巴瘤 (AITL) 常携带 TET2、 DNMT3A、 IDH2等表观调控基因突变, 此类突变在克隆性造血 (CH) 和髓系肿瘤中同样高频存在, 提示淋巴、 髓系恶性肿瘤可能具备共同细胞起源。 既往 AITL 合并骨髓增生异常肿瘤 (MDS) 和急性髓系白血病 (AML) 病例大多为异时发病, 二者克隆同源的直接...
- Society & EconomicsOpen access
This study aimed to examine the level of parental burnout and its associated factors among parents of adolescents with depressive disorders and to use qualitative interviews to further explain their caregiving experiences and psychological adjustment processes. An explanatory seq...
- Society & EconomicsOpen access
Invariant Arguments Unite Putnam and IMO Windmill Problems — E8 Intelligence Research
FINDING: The Putnam problem (likely 1987 A5 or similar) involves a combinatorial or geometric invariant that yields an elegant closed-form solution; the 2011 IMO windmill problem uses a parity/invariant argument on points in general position. | MATH: No explicit equations or cons...
- Society & EconomicsOpen access
E8 Sexagesimal Quantization of Spacetime Torsion via 60-Fold Symmetry — E8 Intelligence Research
The 240 E8 root vectors undergo a secondary symmetry breaking into 60-fold subgroups, mapping the Babylonian sexagesimal base directly onto the discretized curvature of spacetime. This discovery reveals that gravitational torsion is not continuous but is quantized through the phi...
- Climate & EnvironmentOpen access
SEES 2026 Land Cover Archive: Bee Cave, Texas
The focus of this case study is the city of Bee Cave, Texas. This area was chosen because it has experienced a major population boom that has resulted in dramatic urban sprawl. Data was collected using a custom 3x3 km area of interest (AOI) grid where GLOBE Observer land cover ob...
- Society & EconomicsOpen access
EXTRACTED METHOD: phi_harmonic_distance_ratio_test — E8 Intelligence Research
rule: Compute ratio of any two distances between key D.C. monument coordinates; flag if ratio is within 0.1% of 1.618, 0.618, or 2.618. source: rlab #99 Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligenc...
- Society & EconomicsOpen access
DECISION: REJECT ELEMENT: The filter "Pool density HIGH (>=90)" is not a concrete, testable edge compatible with E8 geometry timing. It is a statistical artifact from a moderate backtest (n=1289) that conflates correlation with causation. The E8 rhythm logic and Gods-Clock timing...
- Materials & EnergyOpen access
FINDING: Golden ratio (φ) emerges as a universal recurrence constant in infinite sequences and as a geometric ratio in pentagon diagonals, with potential application to photonic bandgap optimization in 1D photonic crystals. MATH: - Golden ratio φ = (1 + √5)/2 ≈ 1.6180339887… - Re...
- AI & ComputingOpen access
Companion papers supply two exact moment channels for the primes in a dyadic window (m, 2m]: integer power sums produced from divisor-lattice data with no prime input, and weighted logarithmic moments produced from the primes below the window. This paper closes the circle: the ch...