THE OFFSET CRASHWORTHINESS AND PARAMETER OPTIMIZATION OF C-SHAPED FRAME FOR RAIL VEHICLE ANTI-CLIMBING DEVICE

The Offset Crashworthiness and Parameter Optimization of C-Shaped Frame for Rail Vehicle Anti-Climbing Device

Thin-walled structures are widely used in anti-collision devices for various vehicles due to their light weight and high energy absorption.Offset collision is a common scene in various traffic accidents.Because the BCAA SPLASH PINE MANGO commonly used thin-walled structures do not consider this complex collision method, the energy absorption effect

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The Pictet-Spengler Reaction Updates Its Habits

The Pictet-Spengler reaction (P-S) is one of the most direct, efficient, and variable synthetic method for the construction of privileged pharmacophores such as tetrahydro-isoquinolines (THIQs), tetrahydro-β-carbolines (THBCs), and polyheterocyclic frameworks.In the lustro (five-year period) following its centenary birthday, the P-S reaction d

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Higher efficacy and reduced adverse reactions in neoadjuvant chemotherapy for breast cancer by using pegylated liposomal doxorubicin compared with pirarubicin

Abstract The present study aimed to investigate the efficacy and toxicity of pegylated liposomal doxorubicin (PLD) in preoperative neoadjuvant chemotherapy for patients with breast cancer by comparing with conventional anthracycline.This study is a non-randomized controlled trial.Prospective analysis was conducted after matching as required.A total

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