Mashael Alsugair @mashaels___ - Twitter Profile

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Mashael Alsugair @mashaels___

over 6 years ago

اللهُم ارحم من مات بالدنيا ولم يمُت في القلب ، اللهم وسّع قبر أبي بنعيم لا يفنى.

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Amal M. @i2mmml

about 1 month ago

«لا تقنط من طيبةِ الناس كل القنوط، ولا تعوّل عليهم كل التعويل، بل أحسن الظن بالناس كأنهم كلهم خير، واعتمد على نفسك كأنه لا خير في الناس» —العقّاد.

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Ihtesham Ali

@ihtesham2005

about 1 month ago

A Norwegian neuroscientist spent 20 years proving that the act of writing by hand changes the human brain in ways typing physically cannot, and almost nobody outside her field has read the paper. Her name is Audrey van der Meer. She runs a brain research lab in Trondheim, and the paper that closed the argument was published in 2024 in a journal called Frontiers in Psychology. The finding is brutal enough that it should have changed every classroom on Earth. The experiment was simple. She recruited 36 university students and put each one in a cap with 256 sensors pressed against their scalp to record brain activity. Words flashed on a screen one at a time. Sometimes the students wrote the word by hand on a touchscreen using a digital pen, and sometimes they typed the same word on a keyboard. Every neural response was recorded for the full five seconds the word stayed on screen. Then her team looked at the part of the data most researchers had ignored for years, which is how different parts of the brain were communicating with each other during the task. When the students wrote by hand, the brain lit up everywhere at once. The regions responsible for memory, sensory integration, and the encoding of new information were all firing together in a coordinated pattern that spread across the entire cortex. The whole network was awake and connected. When the same students typed the same word, that pattern collapsed almost completely. Most of the brain went quiet, and the connections between regions that had been alive seconds earlier were nowhere to be found on the EEG. Same word, same brain, same person, and two completely different neurological events. The reason turned out to be something nobody had really paid attention to before her work. Writing by hand is not one motion but a sequence of thousands of tiny micro-movements coordinated with your eyes in real time, where each letter is a different shape that requires the brain to solve a slightly different spatial problem. Your fingers, wrist, vision, and the parts of your brain that track position in space are all working together to produce one letter, then the next, then the next. Typing throws all of that away. Every key on a keyboard requires the exact same finger motion regardless of which letter you are pressing, which means the brain has almost nothing to integrate and almost no problem to solve. Van der Meer said it plainly in her interviews. Pressing the same key with the same finger over and over does not stimulate the brain in any meaningful way, and she pointed out something that should scare every parent who handed their kid an iPad. Children who learn to read and write on tablets often cannot tell letters like b and d apart, because they have never physically felt with their bodies what it takes to actually produce those letters on a page. A decade before her, two researchers at Princeton ran the same fight using a completely different method and ended up at the same answer. Pam Mueller and Daniel Oppenheimer tested 327 students across three experiments, where half took notes on laptops with the internet disabled and half took notes by hand, before testing everyone on what they actually understood from the lectures they had watched. The handwriting group won by a wide margin on every question that required real understanding rather than surface recall. The reason was hiding in the transcripts of what the two groups had actually written down. The laptop students typed almost word for word, capturing more total content but processing almost none of it as they went, while the handwriting students physically could not write fast enough to transcribe a lecture in real time, which forced them to listen carefully, decide what actually mattered, and put it in their own words on the page. That single act of choosing what to keep was the learning itself, and the keyboard had quietly skipped the choosing and skipped the learning along with it. Two studies. Two countries. Same answer. Handwriting makes the brain work. Typing lets it coast. Every note you have ever typed instead of written went into your brain through a thinner pipe. Every meeting, every book highlight, every idea you captured on your phone instead of on paper was processed at half depth. You did not forget those things because your memory is bad. You forgot them because typing never woke the part of the brain that would have made them stick. The fix is the thing your grandmother already knew. Pick up a pen. Write the thing down. The slower road is the faster one.

ihtesham2005's tweet photo. A Norwegian neuroscientist spent 20 years proving that the act of writing by hand changes the human brain in ways typing physically cannot, and almost nobody outside her field has read the paper.

Her name is Audrey van der Meer.

She runs a brain research lab in Trondheim, and the paper that closed the argument was published in 2024 in a journal called Frontiers in Psychology. The finding is brutal enough that it should have changed every classroom on Earth.

The experiment was simple. She recruited 36 university students and put each one in a cap with 256 sensors pressed against their scalp to record brain activity. Words flashed on a screen one at a time.

Sometimes the students wrote the word by hand on a touchscreen using a digital pen, and sometimes they typed the same word on a keyboard. Every neural response was recorded for the full five seconds the word stayed on screen.

Then her team looked at the part of the data most researchers had ignored for years, which is how different parts of the brain were communicating with each other during the task.

When the students wrote by hand, the brain lit up everywhere at once.

The regions responsible for memory, sensory integration, and the encoding of new information were all firing together in a coordinated pattern that spread across the entire cortex. The whole network was awake and connected.

When the same students typed the same word, that pattern collapsed almost completely.

Most of the brain went quiet, and the connections between regions that had been alive seconds earlier were nowhere to be found on the EEG.

Same word, same brain, same person, and two completely different neurological events.

The reason turned out to be something nobody had really paid attention to before her work. Writing by hand is not one motion but a sequence of thousands of tiny micro-movements coordinated with your eyes in real time, where each letter is a different shape that requires the brain to solve a slightly different spatial problem.

Your fingers, wrist, vision, and the parts of your brain that track position in space are all working together to produce one letter, then the next, then the next.

Typing throws all of that away. Every key on a keyboard requires the exact same finger motion regardless of which letter you are pressing, which means the brain has almost nothing to integrate and almost no problem to solve.

Van der Meer said it plainly in her interviews.

Pressing the same key with the same finger over and over does not stimulate the brain in any meaningful way, and she pointed out something that should scare every parent who handed their kid an iPad.

Children who learn to read and write on tablets often cannot tell letters like b and d apart, because they have never physically felt with their bodies what it takes to actually produce those letters on a page.

A decade before her, two researchers at Princeton ran the same fight using a completely different method and ended up at the same answer. Pam Mueller and Daniel Oppenheimer tested 327 students across three experiments, where half took notes on laptops with the internet disabled and half took notes by hand, before testing everyone on what they actually understood from the lectures they had watched.

The handwriting group won by a wide margin on every question that required real understanding rather than surface recall.

The reason was hiding in the transcripts of what the two groups had actually written down.

The laptop students typed almost word for word, capturing more total content but processing almost none of it as they went, while the handwriting students physically could not write fast enough to transcribe a lecture in real time, which forced them to listen carefully, decide what actually mattered, and put it in their own words on the page.

That single act of choosing what to keep was the learning itself, and the keyboard had quietly skipped the choosing and skipped the learning along with it.

Two studies. Two countries. Same answer.

Handwriting makes the brain work. Typing lets it coast.

Every note you have ever typed instead of written went into your brain through a thinner pipe. Every meeting, every book highlight, every idea you captured on your phone instead of on paper was processed at half depth.

You did not forget those things because your memory is bad. You forgot them because typing never woke the part of the brain that would have made them stick.

The fix is the thing your grandmother already knew.

Pick up a pen. Write the thing down. The slower road is the faster one.

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Mashael Alsugair @mashaels___

about 1 month ago

قال ﷺ: "ما من أيّامٍ أعظمُ عند الله، ولاأحبّ إليه العملُ فيهنّ من هذه الأيّام العشر؛ فأكثِروا فيهنّ من التّهليل والتّكبير والتّحميد." —رواه أحمد وأبو داود، وصححه الألباني.

mashaels___'s tweet photo. قال ﷺ: "ما من أيّامٍ أعظمُ عند الله، ولاأحبّ إليه العملُ فيهنّ من هذه الأيّام العشر؛ فأكثِروا فيهنّ من التّهليل والتّكبير والتّحميد."

—رواه أحمد وأبو داود، وصححه الألباني. https://t.co/z8YQe7WssR

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Who to follow

ليـان

@Layanalhasson

اللـهم اجعلـني ممّن طاب ذكرهـم | @athkarylll

ريناد الدغيّم

@Renad_alShamari

انتقل رحمة الله، الى رحمة الله

jumanah 🌱

@jumanah_MAQ

"يا رب أنت المُعين ، وبك النفسُ تستعين ."🤍

Mashael Alsugair @mashaels___

about 1 month ago

@DocFhud افليشن الكلية

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حصة @heplantslover

about 2 months ago

«لا أحد يعرف أين تكمن سعادته، في ما يتمناه أو ما يخشاه، ولا أين تستوطن رفعته، في مرضه أو عافيته، ولا أين يُبسط له، في رخاء أو ضرّاء، ولا أحد يدري في أيّ وجهة يمشيها هل تصل به إلى ما يحبّ أو يكره، لكن الله يعلم هذا كله، وكفل لمن توكل عليه أنه يكفيه سبحانه»

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َ @ituern

about 2 months ago

إكرامُ المرء لنفسه أن ينتقي لها ما يليق بسِمتها من لِينِ المؤانسة وصفاءِ الود وأشرفِ الصحبة وأعدلِ المسالك؛ وأن يصونها عن مواطن الضِّعة فلا يُسخِّرها لِما يستخف قدرها ولا يُبذلها في غير موضعها يُعطي بقدر ويَمنع بحزمٍ لا يندم عليه.

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لبنى الخميس

@lubnaAlkhamis

2 months ago

«يا لهيبةِ المرءِ حين يُدركُ قيمةَ نفسِه.. لا يُغويهِ مديحٌ، ولا يُعكِّرُ مزاجَهُ ذم»

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داود الشريان

@alshiriandawood

3 months ago

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Mashael Alsugair @mashaels___

3 months ago

@saif4807 الشرف لنا دكتور سيف شكرًا لجهود الجميع 🙏🏻

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Mashael Alsugair @mashaels___

3 months ago

بفضل الله وتوفيقه، نشارككم نشر ورقتنا العلمية ثمرة تعاون بحثي جميل جمع بين علم الوراثة والجينات والطب الإكلينيكي نسأل الله أن ينفع بها ويجعلها إضافة علمية مثمرة

هيثم الضاري

@Hitham788

3 months ago

يسعدني مشاركة أحدث أبحاثنا العلمية المنشورة في مجلة Journal of Clinical Medicine (Q1) في هذه الدراسة، قمنا بتحديد الخريطة الجينية المرتبطة بإعتام عدسة العين (Cataract) لدى الأطفال في #السعودية ، وذلك من خلال تحليل الحالات المصابة على مدى أكثر من عقدين. 🔴 يشكّل هذا المرض حوالي 10% من أسباب فقدان البصر لدى الأطفال على مستوى العالم 🔶 أبرز نتائج البحث : 🔹اكتشاف طفرات وراثية ممرِضة جديدة لم تُسجّل سابقًا. 🔹تحديد طفرات ممرِضة في عدة جينات مرتبطة بالمرض. 🔹الوراثة المتنحية المرتبطة بزواج القرابة تمثّل النمط الأكثر شيوعاً، بما يتماشى مع طبيعة الأمراض الوراثية في المملكة. 🔹 تباين ملحوظ في الأعراض السريرية حتى بين المرضى الحاملين لنفس الطفرة. ✨ تساعد هذه الدراسة في فهم الأساس الجيني لإعتام عدسة العين لدى الأطفال في المملكة، حيث تربط بين علم الوراثة، والتحليل الحيوي المعلوماتي، والتطبيقات السريرية. نأمل أن تسهم نتائجها في دعم الممارسة السريرية في تخصص طب العيون، وتحسين رعاية المرضى المصابين. #وراثة #صحة https://t.co/HoPS1Gf48P

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هيثم الضاري

@Hitham788

3 months ago

يسعدني مشاركة أحدث أبحاثنا العلمية المنشورة في مجلة Journal of Clinical Medicine (Q1) في هذه الدراسة، قمنا بتحديد الخريطة الجينية المرتبطة بإعتام عدسة العين (Cataract) لدى الأطفال في #السعودية ، وذلك من خلال تحليل الحالات المصابة على مدى أكثر من عقدين. 🔴 يشكّل هذا المرض حوالي 10% من أسباب فقدان البصر لدى الأطفال على مستوى العالم 🔶 أبرز نتائج البحث : 🔹اكتشاف طفرات وراثية ممرِضة جديدة لم تُسجّل سابقًا. 🔹تحديد طفرات ممرِضة في عدة جينات مرتبطة بالمرض. 🔹الوراثة المتنحية المرتبطة بزواج القرابة تمثّل النمط الأكثر شيوعاً، بما يتماشى مع طبيعة الأمراض الوراثية في المملكة. 🔹 تباين ملحوظ في الأعراض السريرية حتى بين المرضى الحاملين لنفس الطفرة. ✨ تساعد هذه الدراسة في فهم الأساس الجيني لإعتام عدسة العين لدى الأطفال في المملكة، حيث تربط بين علم الوراثة، والتحليل الحيوي المعلوماتي، والتطبيقات السريرية. نأمل أن تسهم نتائجها في دعم الممارسة السريرية في تخصص طب العيون، وتحسين رعاية المرضى المصابين. #وراثة #صحة https://t.co/HoPS1Gf48P

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إعلام عنيزة

@E3lam_onaizah

3 months ago

عنيزة .. يا أجمل الأعياد أنتِ ✨

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Mashael Alsugair @mashaels___

4 months ago

"يارب وكل شيء في يديك، أنتَ الذي لو أعطيت كلًا منا سؤله مانقص من ملكوتِك مثقال ذرة، هَب لنا من فيض جودكَ وأجب دعواتنا، اللهُمَّ ارزقنا سعة الرزق والبركة في العمر والعمل، وعوضنا بما هو خيراً لنا، وارزقنا حظ الدنيا ونعيم الآخرة واجعلنا من المقبولين"

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