2024年匈牙利第6届WORLD SYSTEM PHOTO国际摄影大赛已公布获奖结果,中国摄影网摄影师于仲安的作品《魅影》获肖像组PSA金牌,另有多幅作品入围。 本赛事经由美国摄影学会(PSA 2024-1346)认证,设有女性组、男性组、儿童组、肖像组、彩色...
Loading of photoassimilates boosts turgor at the source ends while unloading of photoassimilates reduces turgor at the sink ends of the sieve tube system. The turgor pressure difference drives a bulk flow (Jv) through the sieve tubes from source to sink according to the Hagen–Poiseuille ...
Photo projects help you create professional-looking photo books, greeting cards, photo calendars, photo collages, [CD/DVD jackets, and CD/DVD labels (applicable for 2022 and earlier versions)]in a jiffy. The Create button, available in the upper-right corner of the Photoshop Elements window, ...
Photodimerization refers to the reaction between two identical molecules that form a covalent bond when stimulated by light, particularly in conjugated molecules such as anthracene, coumarin, and alkene. This reaction is more likely to occur in the gel state due to the stacking of molecules. ...
Two distinct ncAAs have been site-specifically incorporated into proteins expressed inE. coliby assigning (1) two distinct stop codons to ncAAs36, (2) a stop codon and a quadruplet codon to ncAAs31or (3) two distinct quadruplet codons to ncAAs37. Of these, the expression system that util...
of gearing motions at the molecular scale. Here we present a light-fuelled molecular gearing system and demonstrate its superiority over passive thermally activated gearing. Translation of a 180° rotation into a 120° rotation is achieved while at the same time the direction of the rotation axis...
From removing blemishes to replacing backgrounds, these popular edits are a great place to start. Learn More AI & AUTOMATION Edit with the magic of AI. Quickly fix, fine-tune, or turn any photo into your creative canvas with AI and automated options. ...
2.1. Phototaxis of Gonium pectorale Gonium is a fault-tolerant autonomous decentralized control system, which is a suitable model for modular robots. Figure 2 shows the body structure of Gonium. Individual cells of Gonium have one eye spot as a light sensor and two flagella for propulsion and...
Using Bullet Points ( • ) How to Use Em Dashes (—), En Dashes (–) , and Hyphens (-) Words You Always Have to Look Up Democracy or Republic: What's the difference? Every Letter Is Silent, Sometimes: A-Z List of Examples ...
TagStudio is a photo & file organization application with an underlying tag-based system that focuses on giving freedom and flexibility to the user. No proprietary programs or formats, no sea of sidecar files, and no complete upheaval of your filesystem structure.Read the documentation and more...