Results 81 to 90 of about 106,157 (270)

Nested Selves: Self‐Organization and Shared Markov Blankets in Prenatal Development in Humans

open access: yesTopics in Cognitive Science, EarlyView., 2023
Abstract The immune system is a central component of organismic function in humans. This paper addresses self‐organization of biological systems in relation to—and nested within—other biological systems in pregnancy. Pregnancy constitutes a fundamental state for human embodiment and a key step in the evolution and conservation of our species. While not
Anna Ciaunica   +3 more
wiley   +1 more source

ẢNH HƯỞNG CỦA KÍCH DỤC TỐ LÊN ĐỘNG THÁI SINH DỤC VÀ KHẢ NĂNG SINH SẢN CỦA CẦY VÒI HƯƠNG (Paradoxurus hermaphroditus) CHẬM ĐỘNG DỤC

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2020
Nghiên cứu này được thực hiện để đánh giá hiệu quả của kích dục tố (PMSG – pregnant mare serum gonadotropin, HCG – human chorionic gonadotropin) lên thời gian xuất hiện, thời gian kéo dài động dục và hiệu suất sinh sản trên đối tượng cầy vòi hương chậm ...
Nguyen Thi Thu Hien   +2 more
doaj   +1 more source

Intra-group diffuse light in compact groups of galaxies. HCG 79, HCG 88 and HCG 95

open access: yes, 2005
Deep $B$ and $R$ images of three Hickson Compact Groups, HCG 79, HCG 88 and HCG 95, were analyzed using a new wavelet technic to measure possible intra-group diffuse light present in these systems.
C. Da Rocha, C. M. De Oliveira, Quilis
core   +1 more source

Solvent‐Driven Pore Engineering in Coffee‐Derived Activated Hydrochar: Implications for Post‐Combustion CO2 Capture

open access: yesCarbon Energy, EarlyView.
Solvent washing of coffee‐ground hydrochars produces activated carbons with tunable pore sizes while maintaining surface area. Removing non‐polar contaminants enhances microporosity, increasing CO2 uptake by 40%. Moderate pore sizes (9–12 Å) yield optimal CO2:N2 selectivity, whereas smaller pores reduce selectivity due to stronger interactions between ...
Muhammad Irfan Maulana Kusdhany   +4 more
wiley   +1 more source

Some Like It Hot: Linking Diffuse X-ray Luminosity, Baryonic Mass, and Star Formation Rate in Compact Groups of Galaxies [PDF]

open access: yes, 2014
We present an analysis of the diffuse X-ray emission in 19 compact groups of galaxies (CGs) observed with Chandra. The hottest, most X-ray luminous CGs agree well with the galaxy cluster X-ray scaling relations in $L_X-T$ and $L_X-\sigma$, even in CGs ...
Brandt, William N.   +8 more
core   +3 more sources

Immature Teratoma of the Submandibular Gland in a 3-Month-Old Infant: A Rare Case Report and Review of Literature

open access: yesIndian Journal of Medical and Paediatric Oncology
Teratomas are embryonal neoplasms with the ability to develop in both gonadal and extragonadal sites. In this report, we present the case of an infant with a rare extragonadal site immature teratoma in the right submandibular gland.
Mohsina Hussain   +7 more
doaj   +1 more source

Acute lymphoblastic leukemia to acute myeloid leukemia: an unusual case report of lineage switching

open access: yesHematology, Transfusion and Cell Therapy, 2022
Sudarshan Pandit   +4 more
doaj   +1 more source

The realization of an integrated Mach-Zehnder waveguide immunosensor in silicon technology [PDF]

open access: yes, 1997
We describe the realization of a symmetric integrated channel waveguide Mach-Zehnder sensor which uses the evanescent field to detect small refractive-index changes (¿nmin ¿ 1 × 10¿4) near the guiding-layer surface.
Brugman, A.M.   +5 more
core   +2 more sources

Is pathological fetal Doppler cerebroplacental ratio (CPR) associated with adverse delivery outcomes in pregnancies complicated by fetal growth restriction undergoing labor induction? A retrospective cohort study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The optimal delivery approach for fetal growth restriction (FGR) with pathological cerebroplacental ratio (CPR) remains uncertain. This study evaluated the association between isolated pathological CPR (<5th percentile) and delivery outcomes, specifically the rate of cesarean delivery (CD) due to non‐reassuring fetal heart rate ...
Nofar Bar Noy‐Traub   +8 more
wiley   +1 more source

Erdheim-Chester disease in a case of B cell acute lymphoblastic leukemia (infant all) : Uncommon presentation

open access: yesPediatric Hematology Oncology Journal, 2022
Amit. D. Galgali   +3 more
doaj   +1 more source

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