智能制造（英文）OA

<正>1. Engineering design Within this issue, Wang et al. propose a novel human-aided design (HAD) paradigm that could be revolutionary, as it carries potential advantages over computer-aided design (CAD). In the paradigm they propose, the entire product design can be completed by deploying isogeometric topology optimization.     

流程工业智能制造的未来（英文）OA

<正>Manufacturing processes in the process industry comprise a process branch that uses petroleum, natural gas, coal, ore, biomass, and other resources as key raw materials; provides bulk raw materials for national economic construction; and provides high-end electronic chemicals, polymers, and alloy steels for strategic emerging industries, such as the integrated circuit industry and aerospace industry, and for key technologies,     

固定式大规模储能液流电池（英文）OA

<正>Energy decarbonization is critical for the sustainable development of human society. The large-scale use of renewable energy in the future can both meet the growing energy demand and reduce carbon dioxide emissions, and is thus becoming increasingly important [1]. Renewable energy(e.g., wind and solar power)has the characteristics of discontinuity, instability,     

GUIDE FOR AUTHORSOA

<正>Article Article types Articles commonly fall into one of three main categories:Fulllength articles, Review articles and Short communications.Full-length articles are original, unpublished primary research. Extensions of work that has been published previously in short form such as a Communication are usually acceptable.     

GUIDE FOR AUTHORSOA

<正>Article Article types Articles commonly fall into one of three main categories: Full-length articles, Review articles and Short communications.Full-length articles are original, unpublished primary research. Extensions of work that has been published previously in short form such as a Communication are usually acceptable.     

绿氢产业前景广阔（英文）OA

<正>While hydrogen has long been recognized as a promising alternative to fossil fuels, its widespread use as a carrier of energy has mostly not met expectations [1]. Now, increasingly practical low-carbon production, coupled with legislated incentives like those included in the US Inflation Reduction Act(IRA), are driving serious reconsideration of hydrogen as a cost-effective, emission-free energy solution.     

GUIDE FOR AUTHORSOA

<正>Article ■ Article types Articles commonly fall into one of three main categories: Full-length articles, Review articles and Short communications.Full-length articles are original, unpublished primary research. Extensions of work that has been published previously in short form such as a Communication are usually acceptable.     

GUIDE FOR AUTHORSOA

<正>Article Article types Articles commonly fall into one of three main categories: Fulllength articles, Review articles and Short communications.Full-length articles are original, unpublished primary research. Extensions of work that has been published previously in short form such as a Communication are usually acceptable.     

中国燃料电池现状与展望（英文）OA

<正>1. Background The need for green, low-carbon, and sustainable development has become a global consensus [1]. In China, low-carbon and green energy reformation presents many difficulties and challenges. On the one hand, as the largest energy producer and consumer in the world, China is facing the serious problem of carbon dioxide(CO₂) emissions caused by large-scale coal-based fossil energy exploitation [2,3]. On the other hand,     

欧盟立法规定充电端口标准（英文）OA

<正>In June 2022, continuing legislative efforts aimed at decreasing electronic waste and bolstering consumer rights, the European Parliament voted overwhelmingly in favor of a rule requiring all new rechargeable mobile devices like smartphones, tablets,earbuds, and keyboards to use universal serial bus type C(USB-C) charging ports by December 2024. The same rules will apply to new laptops beginning in 2026 [1].     

基因组测序成本将再次降低（英文）OA

<正>The race is on again in DNA sequencing. In what has been described as “the year of the big shake-up”[1], a wave of new competitors entered the market in 2022, challenging industry leader Illumina (San Diego, CA, USA). New systems from both Illumina and emerging rivals are now poised to push costs down-closing in on the oft-cited goal of 100 USD per genome.     

Advances in Antimicrobial ResistanceOA

<正>Antimicrobial resistance (AMR) is now considered to be another insidious pandemic and one that is becoming increasingly threatening. The global burden spawned by AMR has been widely reported and includes a large number of deaths and increased economic losses. Since the emergence of AMR can be driven by inappropriate antimicrobial use, and potential transmission of AMR has occurred between human and animals, many countries have tightened regulations on the use of antimicrobials in food s...     

“天空之眼”向全世界开放（英文）OA

<正>In November 2022, Airbus(Leiden, the Netherlands) sent into orbit the third and fourth of its Pléiades Neo earth-observing satellites, giving the aerospace giant one of the most advanced very-high-resolution(30 cm) commercial optical constellations to date[1](Fig. 1). The satellites, which will capture 2 × 10⁶ km² of land     

Supersonic Travel Seeks an EncoreOA

<正>In June 2021,United Airlines,one of the largest airline operato rs in the world,signed a deal with Boom Supersonic of Denver,CO,USA,to purchase 15 supersonic"Overture"airliners,with an option to buy 35 more [1].To fulfil the contract,Boom Supersonic must first build the aircraft,and do so in accordance with United Airline’s safety,operating,and sustainability requirements.     

Robots Tackle DARPA Underground ChallengeOA

<正>In a narrow passageway beneath the city of Louisville, KY, USA, a meter-tall robot with a yellow, rectangular body and four limbs that resemble a dog’s legs carefully descended a rocky slope. But as the robot attempted to turn, it lost its footing and tumbled down the slope, landing on its side. A modified commercial model known as‘‘Spot,”the machine almost immediately began extending and rotating its legs, pushing against the floor of the passageway. In about 40 s, it stood upright aga...     

水上太阳能电池板能否引发关注？（英文）OA

<正>Some 6300 km of canals crisscross the US state of California to funnel water to its rich farmland and cities such as Los Angeles [1].But visitors who travel through California’s Central Valley starting in 2024 will see something unusual near the city of Modesto: Solar panel arrays up to 33 m across covering more than 3 km of the canals snaking through the agricultural area(Fig. 1) [2].     

美国DART航天器尽显小行星防御潜力（英文）OA

<正>Humans have for the first time proved that they can change the path of a massive rock hurtling through space. A spacecraft launched by the US National Aeronautics and Space Administration(NASA) smashed into an asteroid on September 26, 2022, successfully altering the space rock’s orbit around another asteroid by more than the nominal amount scientists had predicted. While neither asteroid was a threat to Earth, the agency tested the maneuver to prove that humanity could, in principle, d...     

利用多能融合技术实现碳中和（英文）OA

<正>1. Introduction At the 75th session of the United Nations General Assembly on 22 September 2020, President Xi Jinping pledged that China would peak its carbon emissions before 2030 and achieve carbon neutrality by 2060(hereinafter referred to as “peak carbon emissions and carbon neutrality”). This statement indicated that     

Antenna-in-Package(AiP) TechnologyOA

<正>1. Introduction Since the mid-1990s, the complementary metal oxide semiconductor(CMOS) has been the technological driver for the wireless revolution [1], enabling the full system-on-chip(SoC) integration of Bluetooth radios, 60 GHz radios, and 79 GHz radar. In fact, the CMOS is now the dominant semiconductor technology for the fifth generation(5G) New Radio(NR) [2].     

Tissue Engineering and Regulatory ScienceOA

<正>Tissue engineering has successfully evolved from its original concept [1] into medical products with a rapid pace of development and a multi-billion dollar market [2]. Compared with traditional medical products, tissue-engineered medical products(TEMPs) have distinct characteristics that provide unique benefits for the repair and regeneration of damaged or diseased tissues or organs [1,2]. For example,