force_field is a Python library for defining molecular dynamics force fields from scratch. Rather than wrapping complex simulation engines or relying on external parameter files, it provides a clean, ...

Below is an example of a Python-defined pipeline that mirrors what most teams use in production — build, lint, test, coverage, and deploy — all orchestrated through pygha. --src-dir: Source directory ...

This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

Weekly roundup exploring how cyber threats, AI misuse, and digital deception are reshaping global security trends.

F ST is a property of the distribution of allele frequencies among populations. It reflects the joint effects of drift, migration, mutation and selection on the distribution of genetic variation among ...

只用 FAISS 时，搜索有时像在碰运气——语义上相似但事实错误的结果时常出现。迁移到 Qdrant拿到的不只是数据库，更是对系统的掌控力。稠密向量配合关键词过滤（混合搜索），终于能回答"显示 GPU 相关的技术文档，但只要官方手册里的"这种精确查询 ...

阿里妹导读本文复盘该高优故障的根因、排查过程与应对策略，为新硬件平台上的混部稳定性提供关键经验。本文档分析工作由阿里控股-平台技术-基础设施与稳定性工程团队同学完成。一、问题发现从8月底开始，集团的amd ...

This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

Williams, A. and Louis, L. (2026) Cumulative Link Modeling of Ordinal Outcomes in the National Health Interview Survey Data: Application to Depressive Symptom Severity. Journal of Data Analysis and ...

Data collected under the Death in Custody Reporting Act has some serious problems. Here’s how we fixed some of them.

Front line is everywhere,’ says Blaise Metreweli, first female chief of UK's foreign spy service, adding that the country is operating in a space between peace and war. Read full speech.

Blaise Metreweli, Chief of the Secret Intelligence Service on how SIS is keeping the UK safe in a world where the rules of conflict are being ...