Zhiyu Zhang

Waveform-adaptive estimation of canopy heights using GEDI data in dense Amazonian forests

Tianyu Yu, Wenjian Ni, Zhiyu Zhang, Zhifeng Guo

cn (code pays fourni par la source)

Effects of drought stress on physiological-biochemical characteristics and anatomical structure of Camellia reticulata and C. sasanqua seedlings: a comprehensive evaluation

Yuanyuan Huang, Zhiyu Zhang, Hongxing Xiao, Xueqin Wu et autres

The cultivation and landscaping use of camellias, a valuable woody ornamental, is constrained by its sensitivity to water stress, limiting its adaptability and increasing upkeep expenses. This study investigated the effects of drought stress on leaf anatomical structures and physiological-biochemical indicators in …

cn (code pays fourni par la source)

The MALATANG survey: star formation, dense gas, and AGN feedback in NGC 1068

S. T. Lin, Siyi Feng, Zhiyu Zhang, Chunyi Zhang et autres

We aim to investigate the interplay between dense molecular gas, star formation, and active galactic nucleus (AGN) feedback in the luminous infrared galaxy (LIRG) NGC 1068 at sub-kiloparsec scales. We present the HCN (4-3) and HCO$^+$ (4-3) maps of NGC 1068, obtained …

NON-REDUCTIVE CYCLES AND TWISTED ARITHMETIC TRANSFERS FOR SHIMURA CURVES (Arithmetic aspects of automorphic forms and automorphic representations)

Zhiyu Zhang

In this largely expository note, we explain some recent progress on new cycles on Shimura varieties and Rapoport-Zink spaces, (twisted) arithmetic fundamental lemma, and arithmetic analogs of relative Langlands program. We explain related formulations of arithmetic twisted Gan-Gross-Prasad conjecture, the proof of …

us (code pays fourni par la source)

Valorizing Lignin to Bioactive Natural Compounds

Siyu Qi, Xiaowang Zhang, Zhiyu Zhang, Na Qi et autres

Lignin, as the most abundant renewable aromatic polymer in nature, holds significant potential for the sustainable synthesis of high-value natural bioactive compounds (NBCs). However, current research exhibits a disjointed approach, in which upstream lignin depolymerization processes remain disconnected from downstream catalytic synthesis …

cn (code pays fourni par la source)

Tight correlation of star formation with [CI] and CO lines across cosmic time

Theodoros Topkaras, Thomas G. Bisbas, Zhiyu Zhang

Context. Cold molecular gas tracers, such as C I and CO lines, have been widely used to infer specific characteristics of the interstellar medium (ISM) and to derive star formation relations among galaxies. Aims. However, there is still a lack of systematic …

Development of a radiomics and clinical feature-based nomogram for preoperative prediction of pathological grade in bladder cancer

Qi Zhou, Lu Ma, Yipeng Yu, Jun Ouyang et autres

Introduction: This study aimed to develop a preoperative predictive model for pathological grading of bladder urothelial carcinoma by integrating multi-parameter, thin-slice enhanced computed tomography (CT) texture features with relevant clinical indicators. Methods: CT images and clinical data were retrospectively collected from 372 …

cn (code pays fourni par la source)

Root-driven phosphorus mobilization in Chinese cabbage: Rhizosphere adaptations and impacts on soil phosphorus dynamics

Shunjin Li, Bingli Wei, Kai Sun, Yutao Cui et autres

ca, cn (code pays fourni par la source)

Noema formIng Cluster survEy (NICE): A census of star formation and cold gas properties in massive protoclusters at 1.5 < z < 4

Luwenjia Zhou, Tao Wang, Emanuele Daddi, R. T. Coogan et autres

Massive protoclusters at z ∼ 1.5 − 4, the peak of the cosmic star formation history, are key to understanding the formation mechanisms of massive galaxies in today’s clusters. However, studies of protoclusters at these high redshifts remain limited, primarily due to …

cn, fr, dk, es, de, us, cl, it, ch, fi (code pays fourni par la source)

Evaluating the Potential of HongTu-1(PIESAT-01) SAR Satellite for Canopy Height Extraction

Ruiqi Zhao, Wenjian Ni, Zhiyu Zhang, Zhifeng Guo et autres

Forests play a vital role in carbon cycling and climate change adaptation. Accurate measurement of forest vertical structural parameters enhances forest monitoring and management. Interferometric Synthetic Aperture Radar technology (InSAR) provides continuous coverage of large areas and is a key method for …

cn (code pays fourni par la source)

Engineered artificial biosynthesis pathway enables simultaneous production and in-situ bio-dyeing of indigoids for textiles

Chenjie Zhu, Na Qi, Xiaowang Zhang, Linna Long et autres

cn (code pays fourni par la source)

Unlocking the potential of biofertilizer: Soil microbial contributions to nutrient availability and vegetable yield

Zhiyu Zhang, Yutao Cui, Zikai Wang, Shunjin Li et autres

cn, ca (code pays fourni par la source)