Results 61 to 70 of about 23,718 (236)

Recent Advances in Stereospecific Transformations of Organoboron Reagents

open access: yesTransformative Chemistry, Volume 1, Issue 1, December 2025.
Enantioenriched boronic esters when activated with organolithiums, can be transformed into boronate complexes that act as chiral organometallic‐type nucleophiles and can engage a wide variety of electrophiles in stereospecific cross‐coupling reactions.
Shubham Ojha   +3 more
wiley   +1 more source

Breeding for quantitative disease resistance: Case studies, emerging approaches, and exploiting pathogen variation

open access: yesCrop Science, Volume 65, Issue 6, November/December 2025.
Abstract Host resistance, using qualitative genes with major effects, such as resistance (R) genes, is one of the most effective disease control strategies. However, because major gene‐derived resistance wanes over time, breeders must increasingly focus on quantitative trait loci and minor effect genes, which, when pyramided together, can confer ...
R. McGee   +11 more
wiley   +1 more source

Causal Relationship Between Gut Microbiota and Benign Prostatic Hyperplasia: A Two‐Sample Mendelian Randomization Analyses, 16S rRNA Sequencing and Clinical Retrospective Study

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Our study supports a potential causal role of gut microbiota in benign prostatic hyperplasia, with Escherichia–Shigella emerging as a key contributor and predictor of lower urinary tract symptom severity. These findings may provide insights for future therapeutic interventions targeting microbial dynamics in the treatment of benign prostatic ...
Ting‐Ting Lin   +12 more
wiley   +1 more source

GÜRÜN'DE ZiYARET YERLERi

open access: yesCumhuriyet Üniversitesi İlahiyat Fakültesi Dergisi, 2002
Bu makalede önce kısaca Gürün Ilçesinin tarihi gelişimi ile inanç coğrafyası üzerinde durulmuştur. Daha sonra Gürün ilçe merkezi ile buraya bağlı kasaba ve köylerdeki ziyaret yerleri ve bunlarla ilgili çeşitli inanç ve uygulamalar verilmiştir.
Ahmet Gökbel
doaj  

Tarsus Roma Hamamı Geç Antik Opus Sectile Döşemesi

open access: yesJournal of Mosaic Research, 2020
Tarsus şehir merkezinde bulunan Roma Hamamı kurtarma kazıları sırasında II. bölgede yer alan 2. açmada oldukça iyi korunmuş bir opus sectile zemin kalıntısı ortaya çıkarılmıştır.
Işık ADAK ADIBELLİ
doaj   +1 more source

Spin Berry phase in a helical edge state: Sz nonconservation and transport signatures

open access: yes, 2020
Topological protection of edge state in quantum spin Hall systems relies only on time-reversal symmetry. Hence, S z conservation on the edge can be relaxed which can have an interferometric manifestation in terms of spin Berry phase.
Adak, Vivekananda   +2 more
core   +1 more source

Characterizing season‐long floral trajectories in cotton with low‐altitude remote sensing and deep learning

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 6, Page 1657-1673, November 2025.
Plant breeding is a critical tool for increasing the productivity, climate resilience, and sustainability of agriculture, but current phenotyping methods are a bottleneck due to the amount of human labor involved. Here, we demonstrate high‐throughput phenotyping with an unmanned aerial vehicle (UAV) to analyze the season‐long flowering pattern in ...
Jeevan Adhikari   +5 more
wiley   +1 more source

Identification of Plant Species by Deep Learning and Providing as A Mobile Application

open access: yesSakarya University Journal of Computer and Information Sciences, 2020
Image processing techniques give highly successful results when used deep learning in classification studies. Applications benefit from this kind of work to make life easier.
Muhammed Fatih Adak
doaj   +1 more source

Nonmetricity and torsion induced by dilaton gravity in two dimension

open access: yes, 2006
We develop a theory in which there are couplings amongst Dirac spinor, dilaton and non-Riemannian gravity and explore the nature of connection-induced dilaton couplings to gravity and Dirac spinor when the theory is reformulated in terms of the Levi ...
D. Grumiller   +11 more
core   +1 more source

Data Assimilation Into a Machine Learning‐Based Emulator of a Global MHD Simulation for Analyzing the Polar Ionosphere

open access: yesSpace Weather, Volume 23, Issue 11, November 2025.
Abstract The temporal evolution of the polar ionosphere's electric field distribution can be simulated by a magnetohydrodynamic (MHD) model of the magnetosphere–ionosphere system. The emulator SMRAI2 mimics the ionospheric state calculated with an MHD model, REPPU, under given solar wind conditions.
Shin'ya Nakano   +5 more
wiley   +1 more source

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